fflas-ffpack-1.6.0/0000755000175000001440000000000011764137703011047 500000000000000fflas-ffpack-1.6.0/doc/0000755000175000001440000000000011764137702011613 500000000000000fflas-ffpack-1.6.0/doc/Makefile.am0000755000175000001440000000467511703651577013612 00000000000000# Copyright (c) 2011 FFLAS-FFPACK # written by BB # adapted from LinBox documentation # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ if FFLASFFPACK_BUILD_DOC USE_TARGETS = docs INSTALL_TARGETS = install-doc endif docdir=$(FFLASFFPACK_DOC_PATH) #man1_MANS = fflas-ffpack-config.1 all all-local: $(USE_TARGETS) install install-data-local: $(USE_TARGETS) $(INSTALL_TARGETS) docs: sed -i 's/^\\version.*/\\version\ $(VERSION)/' mainpage.doxy if test -d fflas-ffpack-html ; then echo exists; else mkdir fflas-ffpack-html ; fi if test -d fflas-ffpack-dev-html ; then echo exists; else mkdir fflas-ffpack-dev-html ; fi cp ../INSTALL fflas-ffpack-html/ cp ../COPYING fflas-ffpack-html/ cp ../AUTHORS fflas-ffpack-html/ doxygen Doxyfile docs_dev: make docs cp ../INSTALL fflas-ffpack-dev-html/ cp ../COPYING fflas-ffpack-dev-html/ cp ../AUTHORS fflas-ffpack-dev-html/ doxygen DoxyfileDev # cp tutorial.html fflas-ffpack-dev-html/ # cp install-dist.html fflas-ffpack-dev-html/ # cp install-dev.html fflas-ffpack-dev-html/ install-doc: mkdir -p $(DESTDIR)/$(docdir) cp -rp fflas-ffpack-html $(DESTDIR)/$(docdir)/fflas-ffpack-html cp -rp fflas-ffpack-dev-html $(DESTDIR)/$(docdir)/fflas-ffpack-dev-html cp -p fflas-ffpack.html $(DESTDIR)/$(docdir)/fflas-ffpack.html EXTRA_DIST= \ Doxyfile \ DoxyfileDev \ mainpage.doxy \ fflas-ffpack.html # \ # doc.doxy \ # tutorial.doxy \ # fflas-ffpack.html \ # fflas-ffpack-config.1 \ #tutorial.html \ # install-dev.html \ # index-dev.html \ # install-dist.html clean-local : rm -rf fflas-ffpack-html rm -rf fflas-ffpack-dev-html fflas-ffpack-1.6.0/doc/Makefile.in0000644000175000001440000003322711764137410013603 00000000000000# Makefile.in generated by automake 1.11.5 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software # Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # Copyright (c) 2011 FFLAS-FFPACK # written by BB # adapted from LinBox documentation # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ /** @mainpage FFLAS-FFPACK Documentation. * * \section intro Introduction * * \section goals Goals * * \section desig Design * * \section using Using FFLAS-FFPACK. * - \subpage copy. * - \subpage tuto. This is a brief introduction to %FFLAS-FFPACK * capabilities. * - \subpage inst. Explains how to configure/install from sources or from the latest * svn version. * - \subpage arch. Describes how FFLAS-FFPACK is organized * - Documentation for Users. If everything around is * blue, then you are reading the lighter, user-oriented, documentation. * - Documentation for Developers. If everything around * is green, then you can get to everything (not necessarily yet) documented. * . * *\section contrib Contributing to fflas-ffpack, getting assistance. * *\version 1.4.0 */ /** @page inst Configuring and Installing FFLAS-FFPACK * FFLAS-FFPACK is a header-only package. Hower configuration process can be tweaked a lot. * Configure looks for BLAS and LAPACK routine. * See the output of ./configure --help for information about the LAPACK/BLAS discovering strategies. * For now, Givaro is not compulsory */ /** @page copy Copying and Licence * @brief no doc. */ /** @page tuto Tutorial * @brief no doc. */ /** @page arch Architecture of the library. * @brief no doc. */ // vim:syn=doxygen fflas-ffpack-1.6.0/doc/DoxyfileDev0000755000175000001440000022771511763371340013716 00000000000000# Doxyfile 1.8.0 # This file describes the settings to be used by the documentation system # doxygen (www.doxygen.org) for a project. # # All text after a hash (#) is considered a comment and will be ignored. # The format is: # TAG = value [value, ...] # For lists items can also be appended using: # TAG += value [value, ...] # Values that contain spaces should be placed between quotes (" "). #--------------------------------------------------------------------------- # Project related configuration options #--------------------------------------------------------------------------- # This tag specifies the encoding used for all characters in the config file # that follow. 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Otherwise, the brief description is used as-is. # If left blank, the following values are used ("$name" is automatically # replaced with the name of the entity): "The $name class" "The $name widget" # "The $name file" "is" "provides" "specifies" "contains" # "represents" "a" "an" "the" ABBREVIATE_BRIEF = "The $name class" \ "The $name widget" \ "The $name file" \ is \ provides \ specifies \ contains \ represents \ a \ an \ the # If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then # Doxygen will generate a detailed section even if there is only a brief # description. ALWAYS_DETAILED_SEC = NO # If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all # inherited members of a class in the documentation of that class as if those # members were ordinary class members. Constructors, destructors and assignment # operators of the base classes will not be shown. INLINE_INHERITED_MEMB = YES # If the FULL_PATH_NAMES tag is set to YES then Doxygen will prepend the full # path before files name in the file list and in the header files. If set # to NO the shortest path that makes the file name unique will be used. FULL_PATH_NAMES = NO # If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag # can be used to strip a user-defined part of the path. Stripping is # only done if one of the specified strings matches the left-hand part of # the path. The tag can be used to show relative paths in the file list. # If left blank the directory from which doxygen is run is used as the # path to strip. STRIP_FROM_PATH = # The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of # the path mentioned in the documentation of a class, which tells # the reader which header file to include in order to use a class. # If left blank only the name of the header file containing the class # definition is used. Otherwise one should specify the include paths that # are normally passed to the compiler using the -I flag. STRIP_FROM_INC_PATH = # If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter # (but less readable) file names. This can be useful if your file system # doesn't support long names like on DOS, Mac, or CD-ROM. SHORT_NAMES = NO # If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen # will interpret the first line (until the first dot) of a JavaDoc-style # comment as the brief description. If set to NO, the JavaDoc # comments will behave just like regular Qt-style comments # (thus requiring an explicit @brief command for a brief description.) JAVADOC_AUTOBRIEF = YES # If the QT_AUTOBRIEF tag is set to YES then Doxygen will # interpret the first line (until the first dot) of a Qt-style # comment as the brief description. If set to NO, the comments # will behave just like regular Qt-style comments (thus requiring # an explicit \brief command for a brief description.) QT_AUTOBRIEF = YES # The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make Doxygen # treat a multi-line C++ special comment block (i.e. a block of //! or /// # comments) as a brief description. This used to be the default behaviour. # The new default is to treat a multi-line C++ comment block as a detailed # description. Set this tag to YES if you prefer the old behaviour instead. MULTILINE_CPP_IS_BRIEF = NO # If the INHERIT_DOCS tag is set to YES (the default) then an undocumented # member inherits the documentation from any documented member that it # re-implements. INHERIT_DOCS = YES # If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce # a new page for each member. If set to NO, the documentation of a member will # be part of the file/class/namespace that contains it. SEPARATE_MEMBER_PAGES = NO # The TAB_SIZE tag can be used to set the number of spaces in a tab. # Doxygen uses this value to replace tabs by spaces in code fragments. TAB_SIZE = 4 # This tag can be used to specify a number of aliases that acts # as commands in the documentation. An alias has the form "name=value". # For example adding "sideeffect=\par Side Effects:\n" will allow you to # put the command \sideeffect (or @sideeffect) in the documentation, which # will result in a user-defined paragraph with heading "Side Effects:". # You can put \n's in the value part of an alias to insert newlines. ALIASES = "bib=\xrefitem bib \"Bibliography\" \"Bibliography\"" # This tag can be used to specify a number of word-keyword mappings (TCL only). # A mapping has the form "name=value". For example adding # "class=itcl::class" will allow you to use the command class in the # itcl::class meaning. TCL_SUBST = # Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C # sources only. Doxygen will then generate output that is more tailored for C. # For instance, some of the names that are used will be different. The list # of all members will be omitted, etc. OPTIMIZE_OUTPUT_FOR_C = YES # Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java # sources only. Doxygen will then generate output that is more tailored for # Java. For instance, namespaces will be presented as packages, qualified # scopes will look different, etc. OPTIMIZE_OUTPUT_JAVA = NO # Set the OPTIMIZE_FOR_FORTRAN tag to YES if your project consists of Fortran # sources only. Doxygen will then generate output that is more tailored for # Fortran. OPTIMIZE_FOR_FORTRAN = NO # Set the OPTIMIZE_OUTPUT_VHDL tag to YES if your project consists of VHDL # sources. Doxygen will then generate output that is tailored for # VHDL. OPTIMIZE_OUTPUT_VHDL = NO # Doxygen selects the parser to use depending on the extension of the files it # parses. With this tag you can assign which parser to use for a given extension. # Doxygen has a built-in mapping, but you can override or extend it using this # tag. The format is ext=language, where ext is a file extension, and language # is one of the parsers supported by doxygen: IDL, Java, Javascript, CSharp, C, # C++, D, PHP, Objective-C, Python, Fortran, VHDL, C, C++. For instance to make # doxygen treat .inc files as Fortran files (default is PHP), and .f files as C # (default is Fortran), use: inc=Fortran f=C. Note that for custom extensions # you also need to set FILE_PATTERNS otherwise the files are not read by doxygen. EXTENSION_MAPPING = # If MARKDOWN_SUPPORT is enabled (the default) then doxygen pre-processes all # comments according to the Markdown format, which allows for more readable # documentation. See http://daringfireball.net/projects/markdown/ for details. # The output of markdown processing is further processed by doxygen, so you # can mix doxygen, HTML, and XML commands with Markdown formatting. # Disable only in case of backward compatibilities issues. MARKDOWN_SUPPORT = YES # If you use STL classes (i.e. std::string, std::vector, etc.) but do not want # to include (a tag file for) the STL sources as input, then you should # set this tag to YES in order to let doxygen match functions declarations and # definitions whose arguments contain STL classes (e.g. func(std::string); v.s. # func(std::string) {}). This also makes the inheritance and collaboration # diagrams that involve STL classes more complete and accurate. BUILTIN_STL_SUPPORT = YES # If you use Microsoft's C++/CLI language, you should set this option to YES to # enable parsing support. CPP_CLI_SUPPORT = NO # Set the SIP_SUPPORT tag to YES if your project consists of sip sources only. # Doxygen will parse them like normal C++ but will assume all classes use public # instead of private inheritance when no explicit protection keyword is present. SIP_SUPPORT = NO # For Microsoft's IDL there are propget and propput attributes to indicate getter # and setter methods for a property. Setting this option to YES (the default) # will make doxygen replace the get and set methods by a property in the # documentation. This will only work if the methods are indeed getting or # setting a simple type. If this is not the case, or you want to show the # methods anyway, you should set this option to NO. IDL_PROPERTY_SUPPORT = YES # If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC # tag is set to YES, then doxygen will reuse the documentation of the first # member in the group (if any) for the other members of the group. By default # all members of a group must be documented explicitly. DISTRIBUTE_GROUP_DOC = YES # Set the SUBGROUPING tag to YES (the default) to allow class member groups of # the same type (for instance a group of public functions) to be put as a # subgroup of that type (e.g. under the Public Functions section). Set it to # NO to prevent subgrouping. Alternatively, this can be done per class using # the \nosubgrouping command. SUBGROUPING = YES # When the INLINE_GROUPED_CLASSES tag is set to YES, classes, structs and # unions are shown inside the group in which they are included (e.g. using # @ingroup) instead of on a separate page (for HTML and Man pages) or # section (for LaTeX and RTF). INLINE_GROUPED_CLASSES = NO # When the INLINE_SIMPLE_STRUCTS tag is set to YES, structs, classes, and # unions with only public data fields will be shown inline in the documentation # of the scope in which they are defined (i.e. file, namespace, or group # documentation), provided this scope is documented. If set to NO (the default), # structs, classes, and unions are shown on a separate page (for HTML and Man # pages) or section (for LaTeX and RTF). INLINE_SIMPLE_STRUCTS = NO # When TYPEDEF_HIDES_STRUCT is enabled, a typedef of a struct, union, or enum # is documented as struct, union, or enum with the name of the typedef. So # typedef struct TypeS {} TypeT, will appear in the documentation as a struct # with name TypeT. When disabled the typedef will appear as a member of a file, # namespace, or class. And the struct will be named TypeS. This can typically # be useful for C code in case the coding convention dictates that all compound # types are typedef'ed and only the typedef is referenced, never the tag name. TYPEDEF_HIDES_STRUCT = NO # The SYMBOL_CACHE_SIZE determines the size of the internal cache use to # determine which symbols to keep in memory and which to flush to disk. # When the cache is full, less often used symbols will be written to disk. # For small to medium size projects (<1000 input files) the default value is # probably good enough. For larger projects a too small cache size can cause # doxygen to be busy swapping symbols to and from disk most of the time # causing a significant performance penalty. # If the system has enough physical memory increasing the cache will improve the # performance by keeping more symbols in memory. Note that the value works on # a logarithmic scale so increasing the size by one will roughly double the # memory usage. The cache size is given by this formula: # 2^(16+SYMBOL_CACHE_SIZE). The valid range is 0..9, the default is 0, # corresponding to a cache size of 2^16 = 65536 symbols. SYMBOL_CACHE_SIZE = 0 # Similar to the SYMBOL_CACHE_SIZE the size of the symbol lookup cache can be # set using LOOKUP_CACHE_SIZE. This cache is used to resolve symbols given # their name and scope. Since this can be an expensive process and often the # same symbol appear multiple times in the code, doxygen keeps a cache of # pre-resolved symbols. If the cache is too small doxygen will become slower. # If the cache is too large, memory is wasted. The cache size is given by this # formula: 2^(16+LOOKUP_CACHE_SIZE). The valid range is 0..9, the default is 0, # corresponding to a cache size of 2^16 = 65536 symbols. LOOKUP_CACHE_SIZE = 0 #--------------------------------------------------------------------------- # Build related configuration options #--------------------------------------------------------------------------- # If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in # documentation are documented, even if no documentation was available. # Private class members and static file members will be hidden unless # the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES EXTRACT_ALL = YES # If the EXTRACT_PRIVATE tag is set to YES all private members of a class # will be included in the documentation. EXTRACT_PRIVATE = NO # If the EXTRACT_PACKAGE tag is set to YES all members with package or internal scope will be included in the documentation. EXTRACT_PACKAGE = NO # If the EXTRACT_STATIC tag is set to YES all static members of a file # will be included in the documentation. EXTRACT_STATIC = NO # If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs) # defined locally in source files will be included in the documentation. # If set to NO only classes defined in header files are included. EXTRACT_LOCAL_CLASSES = YES # This flag is only useful for Objective-C code. When set to YES local # methods, which are defined in the implementation section but not in # the interface are included in the documentation. # If set to NO (the default) only methods in the interface are included. EXTRACT_LOCAL_METHODS = NO # If this flag is set to YES, the members of anonymous namespaces will be # extracted and appear in the documentation as a namespace called # 'anonymous_namespace{file}', where file will be replaced with the base # name of the file that contains the anonymous namespace. By default # anonymous namespaces are hidden. EXTRACT_ANON_NSPACES = NO # If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all # undocumented members of documented classes, files or namespaces. # If set to NO (the default) these members will be included in the # various overviews, but no documentation section is generated. # This option has no effect if EXTRACT_ALL is enabled. HIDE_UNDOC_MEMBERS = YES # If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all # undocumented classes that are normally visible in the class hierarchy. # If set to NO (the default) these classes will be included in the various # overviews. This option has no effect if EXTRACT_ALL is enabled. HIDE_UNDOC_CLASSES = YES # If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all # friend (class|struct|union) declarations. # If set to NO (the default) these declarations will be included in the # documentation. HIDE_FRIEND_COMPOUNDS = NO # If the HIDE_IN_BODY_DOCS tag is set to YES, Doxygen will hide any # documentation blocks found inside the body of a function. # If set to NO (the default) these blocks will be appended to the # function's detailed documentation block. HIDE_IN_BODY_DOCS = NO # The INTERNAL_DOCS tag determines if documentation # that is typed after a \internal command is included. If the tag is set # to NO (the default) then the documentation will be excluded. # Set it to YES to include the internal documentation. INTERNAL_DOCS = YES # If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate # file names in lower-case letters. If set to YES upper-case letters are also # allowed. This is useful if you have classes or files whose names only differ # in case and if your file system supports case sensitive file names. Windows # and Mac users are advised to set this option to NO. CASE_SENSE_NAMES = NO # If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen # will show members with their full class and namespace scopes in the # documentation. If set to YES the scope will be hidden. HIDE_SCOPE_NAMES = YES # If the SHOW_INCLUDE_FILES tag is set to YES (the default) then Doxygen # will put a list of the files that are included by a file in the documentation # of that file. SHOW_INCLUDE_FILES = YES # If the FORCE_LOCAL_INCLUDES tag is set to YES then Doxygen # will list include files with double quotes in the documentation # rather than with sharp brackets. FORCE_LOCAL_INCLUDES = NO # If the INLINE_INFO tag is set to YES (the default) then a tag [inline] # is inserted in the documentation for inline members. INLINE_INFO = YES # If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen # will sort the (detailed) documentation of file and class members # alphabetically by member name. If set to NO the members will appear in # declaration order. SORT_MEMBER_DOCS = NO # If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the # brief documentation of file, namespace and class members alphabetically # by member name. If set to NO (the default) the members will appear in # declaration order. SORT_BRIEF_DOCS = NO # If the SORT_MEMBERS_CTORS_1ST tag is set to YES then doxygen # will sort the (brief and detailed) documentation of class members so that # constructors and destructors are listed first. If set to NO (the default) # the constructors will appear in the respective orders defined by # SORT_MEMBER_DOCS and SORT_BRIEF_DOCS. # This tag will be ignored for brief docs if SORT_BRIEF_DOCS is set to NO # and ignored for detailed docs if SORT_MEMBER_DOCS is set to NO. SORT_MEMBERS_CTORS_1ST = NO # If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the # hierarchy of group names into alphabetical order. If set to NO (the default) # the group names will appear in their defined order. SORT_GROUP_NAMES = NO # If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be # sorted by fully-qualified names, including namespaces. If set to # NO (the default), the class list will be sorted only by class name, # not including the namespace part. # Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES. # Note: This option applies only to the class list, not to the # alphabetical list. SORT_BY_SCOPE_NAME = NO # If the STRICT_PROTO_MATCHING option is enabled and doxygen fails to # do proper type resolution of all parameters of a function it will reject a # match between the prototype and the implementation of a member function even # if there is only one candidate or it is obvious which candidate to choose # by doing a simple string match. By disabling STRICT_PROTO_MATCHING doxygen # will still accept a match between prototype and implementation in such cases. STRICT_PROTO_MATCHING = NO # The GENERATE_TODOLIST tag can be used to enable (YES) or # disable (NO) the todo list. This list is created by putting \todo # commands in the documentation. GENERATE_TODOLIST = YES # The GENERATE_TESTLIST tag can be used to enable (YES) or # disable (NO) the test list. This list is created by putting \test # commands in the documentation. GENERATE_TESTLIST = YES # The GENERATE_BUGLIST tag can be used to enable (YES) or # disable (NO) the bug list. This list is created by putting \bug # commands in the documentation. GENERATE_BUGLIST = YES # The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or # disable (NO) the deprecated list. This list is created by putting # \deprecated commands in the documentation. GENERATE_DEPRECATEDLIST= YES # The ENABLED_SECTIONS tag can be used to enable conditional # documentation sections, marked by \if sectionname ... \endif. ENABLED_SECTIONS = # The MAX_INITIALIZER_LINES tag determines the maximum number of lines # the initial value of a variable or macro consists of for it to appear in # the documentation. If the initializer consists of more lines than specified # here it will be hidden. Use a value of 0 to hide initializers completely. # The appearance of the initializer of individual variables and macros in the # documentation can be controlled using \showinitializer or \hideinitializer # command in the documentation regardless of this setting. MAX_INITIALIZER_LINES = 30 # Set the SHOW_USED_FILES tag to NO to disable the list of files generated # at the bottom of the documentation of classes and structs. If set to YES the # list will mention the files that were used to generate the documentation. SHOW_USED_FILES = YES # If the sources in your project are distributed over multiple directories # then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy # in the documentation. The default is NO. SHOW_DIRECTORIES = YES # Set the SHOW_FILES tag to NO to disable the generation of the Files page. # This will remove the Files entry from the Quick Index and from the # Folder Tree View (if specified). The default is YES. SHOW_FILES = YES # Set the SHOW_NAMESPACES tag to NO to disable the generation of the # Namespaces page. # This will remove the Namespaces entry from the Quick Index # and from the Folder Tree View (if specified). The default is YES. SHOW_NAMESPACES = YES # The FILE_VERSION_FILTER tag can be used to specify a program or script that # doxygen should invoke to get the current version for each file (typically from # the version control system). Doxygen will invoke the program by executing (via # popen()) the command , where is the value of # the FILE_VERSION_FILTER tag, and is the name of an input file # provided by doxygen. Whatever the program writes to standard output # is used as the file version. See the manual for examples. FILE_VERSION_FILTER = # The LAYOUT_FILE tag can be used to specify a layout file which will be parsed # by doxygen. The layout file controls the global structure of the generated # output files in an output format independent way. The create the layout file # that represents doxygen's defaults, run doxygen with the -l option. # You can optionally specify a file name after the option, if omitted # DoxygenLayout.xml will be used as the name of the layout file. LAYOUT_FILE = # The CITE_BIB_FILES tag can be used to specify one or more bib files # containing the references data. This must be a list of .bib files. The # .bib extension is automatically appended if omitted. Using this command # requires the bibtex tool to be installed. See also # http://en.wikipedia.org/wiki/BibTeX for more info. For LaTeX the style # of the bibliography can be controlled using LATEX_BIB_STYLE. To use this # feature you need bibtex and perl available in the search path. CITE_BIB_FILES = #--------------------------------------------------------------------------- # configuration options related to warning and progress messages #--------------------------------------------------------------------------- # The QUIET tag can be used to turn on/off the messages that are generated # by doxygen. Possible values are YES and NO. If left blank NO is used. QUIET = NO # The WARNINGS tag can be used to turn on/off the warning messages that are # generated by doxygen. Possible values are YES and NO. If left blank # NO is used. WARNINGS = YES # If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings # for undocumented members. If EXTRACT_ALL is set to YES then this flag will # automatically be disabled. WARN_IF_UNDOCUMENTED = YES # If WARN_IF_DOC_ERROR is set to YES, doxygen will generate warnings for # potential errors in the documentation, such as not documenting some # parameters in a documented function, or documenting parameters that # don't exist or using markup commands wrongly. WARN_IF_DOC_ERROR = YES # The WARN_NO_PARAMDOC option can be enabled to get warnings for # functions that are documented, but have no documentation for their parameters # or return value. If set to NO (the default) doxygen will only warn about # wrong or incomplete parameter documentation, but not about the absence of # documentation. WARN_NO_PARAMDOC = NO # The WARN_FORMAT tag determines the format of the warning messages that # doxygen can produce. The string should contain the $file, $line, and $text # tags, which will be replaced by the file and line number from which the # warning originated and the warning text. Optionally the format may contain # $version, which will be replaced by the version of the file (if it could # be obtained via FILE_VERSION_FILTER) WARN_FORMAT = "$file:$line: $text" # The WARN_LOGFILE tag can be used to specify a file to which warning # and error messages should be written. If left blank the output is written # to stderr. WARN_LOGFILE = doxydev.debug #--------------------------------------------------------------------------- # configuration options related to the input files #--------------------------------------------------------------------------- # The INPUT tag can be used to specify the files and/or directories that contain # documented source files. You may enter file names like "myfile.cpp" or # directories like "/usr/src/myproject". Separate the files or directories # with spaces. INPUT = .. \ ../fflas-ffpack \ ../doc \ ../tests \ ../benchmark # This tag can be used to specify the character encoding of the source files # that doxygen parses. Internally doxygen uses the UTF-8 encoding, which is # also the default input encoding. Doxygen uses libiconv (or the iconv built # into libc) for the transcoding. See http://www.gnu.org/software/libiconv for # the list of possible encodings. INPUT_ENCODING = UTF-8 # If the value of the INPUT tag contains directories, you can use the # FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp # and *.h) to filter out the source-files in the directories. If left # blank the following patterns are tested: # *.c *.cc *.cxx *.cpp *.c++ *.d *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh # *.hxx *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm *.dox *.py # *.f90 *.f *.for *.vhd *.vhdl FILE_PATTERNS = *.cc \ *.cpp \ *.C \ *.h \ *.inl \ *.doxy # The RECURSIVE tag can be used to turn specify whether or not subdirectories # should be searched for input files as well. Possible values are YES and NO. # If left blank NO is used. RECURSIVE = YES # The EXCLUDE tag can be used to specify files and/or directories that should be # excluded from the INPUT source files. This way you can easily exclude a # subdirectory from a directory tree whose root is specified with the INPUT tag. # Note that relative paths are relative to the directory from which doxygen is # run. EXCLUDE = CVS \ *_src.inl \ Attic # The EXCLUDE_SYMLINKS tag can be used to select whether or not files or # directories that are symbolic links (a Unix file system feature) are excluded # from the input. EXCLUDE_SYMLINKS = NO # If the value of the INPUT tag contains directories, you can use the # EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude # certain files from those directories. Note that the wildcards are matched # against the file with absolute path, so to exclude all test directories # for example use the pattern */test/* EXCLUDE_PATTERNS = */CVS/* \ *_src.inl \ */Attic/* # The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names # (namespaces, classes, functions, etc.) that should be excluded from the # output. The symbol name can be a fully qualified name, a word, or if the # wildcard * is used, a substring. Examples: ANamespace, AClass, # AClass::ANamespace, ANamespace::*Test EXCLUDE_SYMBOLS = *__FFLASFFPACK__* # The EXAMPLE_PATH tag can be used to specify one or more files or # directories that contain example code fragments that are included (see # the \include command). EXAMPLE_PATH = .. # If the value of the EXAMPLE_PATH tag contains directories, you can use the # EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp # and *.h) to filter out the source-files in the directories. If left # blank all files are included. EXAMPLE_PATTERNS = *.C \ *.inl \ *INSTALL \ *COPYING \ *HACKING \ *AUTHORS \ *.html # If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be # searched for input files to be used with the \include or \dontinclude # commands irrespective of the value of the RECURSIVE tag. # Possible values are YES and NO. If left blank NO is used. EXAMPLE_RECURSIVE = YES # The IMAGE_PATH tag can be used to specify one or more files or # directories that contain image that are included in the documentation (see # the \image command). IMAGE_PATH = # The INPUT_FILTER tag can be used to specify a program that doxygen should # invoke to filter for each input file. Doxygen will invoke the filter program # by executing (via popen()) the command , where # is the value of the INPUT_FILTER tag, and is the name of an # input file. Doxygen will then use the output that the filter program writes # to standard output. # If FILTER_PATTERNS is specified, this tag will be # ignored. INPUT_FILTER = # The FILTER_PATTERNS tag can be used to specify filters on a per file pattern # basis. # Doxygen will compare the file name with each pattern and apply the # filter if there is a match. # The filters are a list of the form: # pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further # info on how filters are used. If FILTER_PATTERNS is empty or if # non of the patterns match the file name, INPUT_FILTER is applied. FILTER_PATTERNS = # If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using # INPUT_FILTER) will be used to filter the input files when producing source # files to browse (i.e. when SOURCE_BROWSER is set to YES). FILTER_SOURCE_FILES = NO # The FILTER_SOURCE_PATTERNS tag can be used to specify source filters per file # pattern. A pattern will override the setting for FILTER_PATTERN (if any) # and it is also possible to disable source filtering for a specific pattern # using *.ext= (so without naming a filter). This option only has effect when # FILTER_SOURCE_FILES is enabled. FILTER_SOURCE_PATTERNS = #--------------------------------------------------------------------------- # configuration options related to source browsing #--------------------------------------------------------------------------- # If the SOURCE_BROWSER tag is set to YES then a list of source files will # be generated. Documented entities will be cross-referenced with these sources. # Note: To get rid of all source code in the generated output, make sure also # VERBATIM_HEADERS is set to NO. SOURCE_BROWSER = NO # Setting the INLINE_SOURCES tag to YES will include the body # of functions and classes directly in the documentation. INLINE_SOURCES = NO # Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct # doxygen to hide any special comment blocks from generated source code # fragments. Normal C and C++ comments will always remain visible. STRIP_CODE_COMMENTS = YES # If the REFERENCED_BY_RELATION tag is set to YES # then for each documented function all documented # functions referencing it will be listed. REFERENCED_BY_RELATION = NO # If the REFERENCES_RELATION tag is set to YES # then for each documented function all documented entities # called/used by that function will be listed. REFERENCES_RELATION = NO # If the REFERENCES_LINK_SOURCE tag is set to YES (the default) # and SOURCE_BROWSER tag is set to YES, then the hyperlinks from # functions in REFERENCES_RELATION and REFERENCED_BY_RELATION lists will # link to the source code. # Otherwise they will link to the documentation. REFERENCES_LINK_SOURCE = YES # If the USE_HTAGS tag is set to YES then the references to source code # will point to the HTML generated by the htags(1) tool instead of doxygen # built-in source browser. The htags tool is part of GNU's global source # tagging system (see http://www.gnu.org/software/global/global.html). You # will need version 4.8.6 or higher. USE_HTAGS = NO # If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen # will generate a verbatim copy of the header file for each class for # which an include is specified. Set to NO to disable this. VERBATIM_HEADERS = NO #--------------------------------------------------------------------------- # configuration options related to the alphabetical class index #--------------------------------------------------------------------------- # If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index # of all compounds will be generated. Enable this if the project # contains a lot of classes, structs, unions or interfaces. ALPHABETICAL_INDEX = NO # If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then # the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns # in which this list will be split (can be a number in the range [1..20]) COLS_IN_ALPHA_INDEX = 5 # In case all classes in a project start with a common prefix, all # classes will be put under the same header in the alphabetical index. # The IGNORE_PREFIX tag can be used to specify one or more prefixes that # should be ignored while generating the index headers. IGNORE_PREFIX = #--------------------------------------------------------------------------- # configuration options related to the HTML output #--------------------------------------------------------------------------- # If the GENERATE_HTML tag is set to YES (the default) Doxygen will # generate HTML output. GENERATE_HTML = YES # The HTML_OUTPUT tag is used to specify where the HTML docs will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `html' will be used as the default path. HTML_OUTPUT = fflas-ffpack-dev-html # The HTML_FILE_EXTENSION tag can be used to specify the file extension for # each generated HTML page (for example: .htm,.php,.asp). If it is left blank # doxygen will generate files with .html extension. HTML_FILE_EXTENSION = .html # The HTML_HEADER tag can be used to specify a personal HTML header for # each generated HTML page. If it is left blank doxygen will generate a # standard header. Note that when using a custom header you are responsible # for the proper inclusion of any scripts and style sheets that doxygen # needs, which is dependent on the configuration options used. # It is advised to generate a default header using "doxygen -w html # header.html footer.html stylesheet.css YourConfigFile" and then modify # that header. Note that the header is subject to change so you typically # have to redo this when upgrading to a newer version of doxygen or when # changing the value of configuration settings such as GENERATE_TREEVIEW! HTML_HEADER = # The HTML_FOOTER tag can be used to specify a personal HTML footer for # each generated HTML page. If it is left blank doxygen will generate a # standard footer. HTML_FOOTER = # The HTML_STYLESHEET tag can be used to specify a user-defined cascading # style sheet that is used by each HTML page. It can be used to # fine-tune the look of the HTML output. If the tag is left blank doxygen # will generate a default style sheet. Note that doxygen will try to copy # the style sheet file to the HTML output directory, so don't put your own # style sheet in the HTML output directory as well, or it will be erased! HTML_STYLESHEET = # The HTML_EXTRA_FILES tag can be used to specify one or more extra images or # other source files which should be copied to the HTML output directory. Note # that these files will be copied to the base HTML output directory. Use the # $relpath$ marker in the HTML_HEADER and/or HTML_FOOTER files to load these # files. In the HTML_STYLESHEET file, use the file name only. Also note that # the files will be copied as-is; there are no commands or markers available. HTML_EXTRA_FILES = # The HTML_COLORSTYLE_HUE tag controls the color of the HTML output. # Doxygen will adjust the colors in the style sheet and background images # according to this color. Hue is specified as an angle on a colorwheel, # see http://en.wikipedia.org/wiki/Hue for more information. # For instance the value 0 represents red, 60 is yellow, 120 is green, # 180 is cyan, 240 is blue, 300 purple, and 360 is red again. # The allowed range is 0 to 359. HTML_COLORSTYLE_HUE = 110 # The HTML_COLORSTYLE_SAT tag controls the purity (or saturation) of # the colors in the HTML output. For a value of 0 the output will use # grayscales only. A value of 255 will produce the most vivid colors. HTML_COLORSTYLE_SAT = 100 # The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to # the luminance component of the colors in the HTML output. Values below # 100 gradually make the output lighter, whereas values above 100 make # the output darker. The value divided by 100 is the actual gamma applied, # so 80 represents a gamma of 0.8, The value 220 represents a gamma of 2.2, # and 100 does not change the gamma. HTML_COLORSTYLE_GAMMA = 80 # If the HTML_TIMESTAMP tag is set to YES then the footer of each generated HTML # page will contain the date and time when the page was generated. Setting # this to NO can help when comparing the output of multiple runs. HTML_TIMESTAMP = YES # If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes, # files or namespaces will be aligned in HTML using tables. If set to # NO a bullet list will be used. HTML_ALIGN_MEMBERS = YES # If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML # documentation will contain sections that can be hidden and shown after the # page has loaded. For this to work a browser that supports # JavaScript and DHTML is required (for instance Mozilla 1.0+, Firefox # Netscape 6.0+, Internet explorer 5.0+, Konqueror, or Safari). HTML_DYNAMIC_SECTIONS = YES # If the GENERATE_DOCSET tag is set to YES, additional index files # will be generated that can be used as input for Apple's Xcode 3 # integrated development environment, introduced with OSX 10.5 (Leopard). # To create a documentation set, doxygen will generate a Makefile in the # HTML output directory. Running make will produce the docset in that # directory and running "make install" will install the docset in # ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find # it at startup. # See http://developer.apple.com/tools/creatingdocsetswithdoxygen.html # for more information. GENERATE_DOCSET = NO # When GENERATE_DOCSET tag is set to YES, this tag determines the name of the # feed. A documentation feed provides an umbrella under which multiple # documentation sets from a single provider (such as a company or product suite) # can be grouped. DOCSET_FEEDNAME = "Doxygen generated docs" # When GENERATE_DOCSET tag is set to YES, this tag specifies a string that # should uniquely identify the documentation set bundle. This should be a # reverse domain-name style string, e.g. com.mycompany.MyDocSet. Doxygen # will append .docset to the name. DOCSET_BUNDLE_ID = org.doxygen.Project # When GENERATE_PUBLISHER_ID tag specifies a string that should uniquely identify # the documentation publisher. This should be a reverse domain-name style # string, e.g. com.mycompany.MyDocSet.documentation. DOCSET_PUBLISHER_ID = org.doxygen.Publisher # The GENERATE_PUBLISHER_NAME tag identifies the documentation publisher. DOCSET_PUBLISHER_NAME = Publisher # If the GENERATE_HTMLHELP tag is set to YES, additional index files # will be generated that can be used as input for tools like the # Microsoft HTML help workshop to generate a compiled HTML help file (.chm) # of the generated HTML documentation. GENERATE_HTMLHELP = NO # If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can # be used to specify the file name of the resulting .chm file. You # can add a path in front of the file if the result should not be # written to the html output directory. CHM_FILE = # If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can # be used to specify the location (absolute path including file name) of # the HTML help compiler (hhc.exe). If non-empty doxygen will try to run # the HTML help compiler on the generated index.hhp. HHC_LOCATION = # If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag # controls if a separate .chi index file is generated (YES) or that # it should be included in the master .chm file (NO). GENERATE_CHI = NO # If the GENERATE_HTMLHELP tag is set to YES, the CHM_INDEX_ENCODING # is used to encode HtmlHelp index (hhk), content (hhc) and project file # content. CHM_INDEX_ENCODING = # If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag # controls whether a binary table of contents is generated (YES) or a # normal table of contents (NO) in the .chm file. BINARY_TOC = NO # The TOC_EXPAND flag can be set to YES to add extra items for group members # to the contents of the HTML help documentation and to the tree view. TOC_EXPAND = NO # If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and # QHP_VIRTUAL_FOLDER are set, an additional index file will be generated # that can be used as input for Qt's qhelpgenerator to generate a # Qt Compressed Help (.qch) of the generated HTML documentation. GENERATE_QHP = NO # If the QHG_LOCATION tag is specified, the QCH_FILE tag can # be used to specify the file name of the resulting .qch file. # The path specified is relative to the HTML output folder. QCH_FILE = # The QHP_NAMESPACE tag specifies the namespace to use when generating # Qt Help Project output. For more information please see # http://doc.trolltech.com/qthelpproject.html#namespace QHP_NAMESPACE = org.doxygen.Project # The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating # Qt Help Project output. For more information please see # http://doc.trolltech.com/qthelpproject.html#virtual-folders QHP_VIRTUAL_FOLDER = doc # If QHP_CUST_FILTER_NAME is set, it specifies the name of a custom filter to # add. For more information please see # http://doc.trolltech.com/qthelpproject.html#custom-filters QHP_CUST_FILTER_NAME = # The QHP_CUST_FILT_ATTRS tag specifies the list of the attributes of the # custom filter to add. For more information please see # # Qt Help Project / Custom Filters. QHP_CUST_FILTER_ATTRS = # The QHP_SECT_FILTER_ATTRS tag specifies the list of the attributes this # project's # filter section matches. # # Qt Help Project / Filter Attributes. QHP_SECT_FILTER_ATTRS = # If the GENERATE_QHP tag is set to YES, the QHG_LOCATION tag can # be used to specify the location of Qt's qhelpgenerator. # If non-empty doxygen will try to run qhelpgenerator on the generated # .qhp file. QHG_LOCATION = # If the GENERATE_ECLIPSEHELP tag is set to YES, additional index files # will be generated, which together with the HTML files, form an Eclipse help # plugin. To install this plugin and make it available under the help contents # menu in Eclipse, the contents of the directory containing the HTML and XML # files needs to be copied into the plugins directory of eclipse. The name of # the directory within the plugins directory should be the same as # the ECLIPSE_DOC_ID value. After copying Eclipse needs to be restarted before # the help appears. GENERATE_ECLIPSEHELP = NO # A unique identifier for the eclipse help plugin. When installing the plugin # the directory name containing the HTML and XML files should also have # this name. ECLIPSE_DOC_ID = org.doxygen.Project # The DISABLE_INDEX tag can be used to turn on/off the condensed index (tabs) # at top of each HTML page. The value NO (the default) enables the index and # the value YES disables it. Since the tabs have the same information as the # navigation tree you can set this option to NO if you already set # GENERATE_TREEVIEW to YES. DISABLE_INDEX = NO # The GENERATE_TREEVIEW tag is used to specify whether a tree-like index # structure should be generated to display hierarchical information. # If the tag value is set to YES, a side panel will be generated # containing a tree-like index structure (just like the one that # is generated for HTML Help). For this to work a browser that supports # JavaScript, DHTML, CSS and frames is required (i.e. any modern browser). # Windows users are probably better off using the HTML help feature. # Since the tree basically has the same information as the tab index you # could consider to set DISABLE_INDEX to NO when enabling this option. GENERATE_TREEVIEW = NO # The ENUM_VALUES_PER_LINE tag can be used to set the number of enum values # (range [0,1..20]) that doxygen will group on one line in the generated HTML # documentation. Note that a value of 0 will completely suppress the enum # values from appearing in the overview section. ENUM_VALUES_PER_LINE = 4 # By enabling USE_INLINE_TREES, doxygen will generate the Groups, Directories, # and Class Hierarchy pages using a tree view instead of an ordered list. USE_INLINE_TREES = NO # If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be # used to set the initial width (in pixels) of the frame in which the tree # is shown. TREEVIEW_WIDTH = 250 # When the EXT_LINKS_IN_WINDOW option is set to YES doxygen will open # links to external symbols imported via tag files in a separate window. EXT_LINKS_IN_WINDOW = NO # Use this tag to change the font size of Latex formulas included # as images in the HTML documentation. The default is 10. Note that # when you change the font size after a successful doxygen run you need # to manually remove any form_*.png images from the HTML output directory # to force them to be regenerated. FORMULA_FONTSIZE = 10 # Use the FORMULA_TRANPARENT tag to determine whether or not the images # generated for formulas are transparent PNGs. Transparent PNGs are # not supported properly for IE 6.0, but are supported on all modern browsers. # Note that when changing this option you need to delete any form_*.png files # in the HTML output before the changes have effect. FORMULA_TRANSPARENT = YES # Enable the USE_MATHJAX option to render LaTeX formulas using MathJax # (see http://www.mathjax.org) which uses client side Javascript for the # rendering instead of using prerendered bitmaps. Use this if you do not # have LaTeX installed or if you want to formulas look prettier in the HTML # output. When enabled you may also need to install MathJax separately and # configure the path to it using the MATHJAX_RELPATH option. USE_MATHJAX = NO # When MathJax is enabled you need to specify the location relative to the # HTML output directory using the MATHJAX_RELPATH option. The destination # directory should contain the MathJax.js script. For instance, if the mathjax # directory is located at the same level as the HTML output directory, then # MATHJAX_RELPATH should be ../mathjax. The default value points to # the MathJax Content Delivery Network so you can quickly see the result without # installing MathJax. # However, it is strongly recommended to install a local # copy of MathJax from http://www.mathjax.org before deployment. MATHJAX_RELPATH = http://cdn.mathjax.org/mathjax/latest # The MATHJAX_EXTENSIONS tag can be used to specify one or MathJax extension # names that should be enabled during MathJax rendering. MATHJAX_EXTENSIONS = # When the SEARCHENGINE tag is enabled doxygen will generate a search box # for the HTML output. The underlying search engine uses javascript # and DHTML and should work on any modern browser. Note that when using # HTML help (GENERATE_HTMLHELP), Qt help (GENERATE_QHP), or docsets # (GENERATE_DOCSET) there is already a search function so this one should # typically be disabled. For large projects the javascript based search engine # can be slow, then enabling SERVER_BASED_SEARCH may provide a better solution. SEARCHENGINE = NO # When the SERVER_BASED_SEARCH tag is enabled the search engine will be # implemented using a PHP enabled web server instead of at the web client # using Javascript. Doxygen will generate the search PHP script and index # file to put on the web server. The advantage of the server # based approach is that it scales better to large projects and allows # full text search. The disadvantages are that it is more difficult to setup # and does not have live searching capabilities. SERVER_BASED_SEARCH = NO #--------------------------------------------------------------------------- # configuration options related to the LaTeX output #--------------------------------------------------------------------------- # If the GENERATE_LATEX tag is set to YES (the default) Doxygen will # generate Latex output. GENERATE_LATEX = NO # The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `latex' will be used as the default path. LATEX_OUTPUT = latex # The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be # invoked. If left blank `latex' will be used as the default command name. # Note that when enabling USE_PDFLATEX this option is only used for # generating bitmaps for formulas in the HTML output, but not in the # Makefile that is written to the output directory. LATEX_CMD_NAME = latex # The MAKEINDEX_CMD_NAME tag can be used to specify the command name to # generate index for LaTeX. If left blank `makeindex' will be used as the # default command name. MAKEINDEX_CMD_NAME = makeindex # If the COMPACT_LATEX tag is set to YES Doxygen generates more compact # LaTeX documents. This may be useful for small projects and may help to # save some trees in general. COMPACT_LATEX = NO # The PAPER_TYPE tag can be used to set the paper type that is used # by the printer. Possible values are: a4, letter, legal and # executive. If left blank a4wide will be used. PAPER_TYPE = a4wide # The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX # packages that should be included in the LaTeX output. EXTRA_PACKAGES = stmaryrd \ amsmath # The LATEX_HEADER tag can be used to specify a personal LaTeX header for # the generated latex document. The header should contain everything until # the first chapter. If it is left blank doxygen will generate a # standard header. Notice: only use this tag if you know what you are doing! LATEX_HEADER = # The LATEX_FOOTER tag can be used to specify a personal LaTeX footer for # the generated latex document. The footer should contain everything after # the last chapter. If it is left blank doxygen will generate a # standard footer. Notice: only use this tag if you know what you are doing! LATEX_FOOTER = # If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated # is prepared for conversion to pdf (using ps2pdf). The pdf file will # contain links (just like the HTML output) instead of page references # This makes the output suitable for online browsing using a pdf viewer. PDF_HYPERLINKS = NO # If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of # plain latex in the generated Makefile. Set this option to YES to get a # higher quality PDF documentation. USE_PDFLATEX = NO # If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode. # command to the generated LaTeX files. This will instruct LaTeX to keep # running if errors occur, instead of asking the user for help. # This option is also used when generating formulas in HTML. LATEX_BATCHMODE = NO # If LATEX_HIDE_INDICES is set to YES then doxygen will not # include the index chapters (such as File Index, Compound Index, etc.) # in the output. LATEX_HIDE_INDICES = NO # If LATEX_SOURCE_CODE is set to YES then doxygen will include # source code with syntax highlighting in the LaTeX output. # Note that which sources are shown also depends on other settings # such as SOURCE_BROWSER. LATEX_SOURCE_CODE = NO # The LATEX_BIB_STYLE tag can be used to specify the style to use for the # bibliography, e.g. plainnat, or ieeetr. The default style is "plain". See # http://en.wikipedia.org/wiki/BibTeX for more info. LATEX_BIB_STYLE = plain #--------------------------------------------------------------------------- # configuration options related to the RTF output #--------------------------------------------------------------------------- # If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output # The RTF output is optimized for Word 97 and may not look very pretty with # other RTF readers or editors. GENERATE_RTF = NO # The RTF_OUTPUT tag is used to specify where the RTF docs will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `rtf' will be used as the default path. RTF_OUTPUT = rtf # If the COMPACT_RTF tag is set to YES Doxygen generates more compact # RTF documents. This may be useful for small projects and may help to # save some trees in general. COMPACT_RTF = NO # If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated # will contain hyperlink fields. The RTF file will # contain links (just like the HTML output) instead of page references. # This makes the output suitable for online browsing using WORD or other # programs which support those fields. # Note: wordpad (write) and others do not support links. RTF_HYPERLINKS = NO # Load style sheet definitions from file. Syntax is similar to doxygen's # config file, i.e. a series of assignments. You only have to provide # replacements, missing definitions are set to their default value. RTF_STYLESHEET_FILE = # Set optional variables used in the generation of an rtf document. # Syntax is similar to doxygen's config file. RTF_EXTENSIONS_FILE = #--------------------------------------------------------------------------- # configuration options related to the man page output #--------------------------------------------------------------------------- # If the GENERATE_MAN tag is set to YES (the default) Doxygen will # generate man pages GENERATE_MAN = NO # The MAN_OUTPUT tag is used to specify where the man pages will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `man' will be used as the default path. MAN_OUTPUT = man # The MAN_EXTENSION tag determines the extension that is added to # the generated man pages (default is the subroutine's section .3) MAN_EXTENSION = .3 # If the MAN_LINKS tag is set to YES and Doxygen generates man output, # then it will generate one additional man file for each entity # documented in the real man page(s). These additional files # only source the real man page, but without them the man command # would be unable to find the correct page. The default is NO. MAN_LINKS = NO #--------------------------------------------------------------------------- # configuration options related to the XML output #--------------------------------------------------------------------------- # If the GENERATE_XML tag is set to YES Doxygen will # generate an XML file that captures the structure of # the code including all documentation. GENERATE_XML = NO # The XML_OUTPUT tag is used to specify where the XML pages will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `xml' will be used as the default path. XML_OUTPUT = xml # The XML_SCHEMA tag can be used to specify an XML schema, # which can be used by a validating XML parser to check the # syntax of the XML files. XML_SCHEMA = # The XML_DTD tag can be used to specify an XML DTD, # which can be used by a validating XML parser to check the # syntax of the XML files. XML_DTD = # If the XML_PROGRAMLISTING tag is set to YES Doxygen will # dump the program listings (including syntax highlighting # and cross-referencing information) to the XML output. Note that # enabling this will significantly increase the size of the XML output. XML_PROGRAMLISTING = YES #--------------------------------------------------------------------------- # configuration options for the AutoGen Definitions output #--------------------------------------------------------------------------- # If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will # generate an AutoGen Definitions (see autogen.sf.net) file # that captures the structure of the code including all # documentation. Note that this feature is still experimental # and incomplete at the moment. GENERATE_AUTOGEN_DEF = NO #--------------------------------------------------------------------------- # configuration options related to the Perl module output #--------------------------------------------------------------------------- # If the GENERATE_PERLMOD tag is set to YES Doxygen will # generate a Perl module file that captures the structure of # the code including all documentation. Note that this # feature is still experimental and incomplete at the # moment. GENERATE_PERLMOD = NO # If the PERLMOD_LATEX tag is set to YES Doxygen will generate # the necessary Makefile rules, Perl scripts and LaTeX code to be able # to generate PDF and DVI output from the Perl module output. PERLMOD_LATEX = NO # If the PERLMOD_PRETTY tag is set to YES the Perl module output will be # nicely formatted so it can be parsed by a human reader. # This is useful # if you want to understand what is going on. # On the other hand, if this # tag is set to NO the size of the Perl module output will be much smaller # and Perl will parse it just the same. PERLMOD_PRETTY = YES # The names of the make variables in the generated doxyrules.make file # are prefixed with the string contained in PERLMOD_MAKEVAR_PREFIX. # This is useful so different doxyrules.make files included by the same # Makefile don't overwrite each other's variables. PERLMOD_MAKEVAR_PREFIX = #--------------------------------------------------------------------------- # Configuration options related to the preprocessor #--------------------------------------------------------------------------- # If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will # evaluate all C-preprocessor directives found in the sources and include # files. ENABLE_PREPROCESSING = YES # If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro # names in the source code. If set to NO (the default) only conditional # compilation will be performed. Macro expansion can be done in a controlled # way by setting EXPAND_ONLY_PREDEF to YES. MACRO_EXPANSION = NO # If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES # then the macro expansion is limited to the macros specified with the # PREDEFINED and EXPAND_AS_DEFINED tags. EXPAND_ONLY_PREDEF = NO # If the SEARCH_INCLUDES tag is set to YES (the default) the includes files # pointed to by INCLUDE_PATH will be searched when a #include is found. SEARCH_INCLUDES = YES # The INCLUDE_PATH tag can be used to specify one or more directories that # contain include files that are not input files but should be processed by # the preprocessor. INCLUDE_PATH = # You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard # patterns (like *.h and *.hpp) to filter out the header-files in the # directories. If left blank, the patterns specified with FILE_PATTERNS will # be used. INCLUDE_FILE_PATTERNS = # The PREDEFINED tag can be used to specify one or more macro names that # are defined before the preprocessor is started (similar to the -D option of # gcc). The argument of the tag is a list of macros of the form: name # or name=definition (no spaces). If the definition and the = are # omitted =1 is assumed. To prevent a macro definition from being # undefined via #undef or recursively expanded use the := operator # instead of the = operator. PREDEFINED = DOXYGEN_SHOULD_SKIP_THIS # If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then # this tag can be used to specify a list of macro names that should be expanded. # The macro definition that is found in the sources will be used. # Use the PREDEFINED tag if you want to use a different macro definition that # overrules the definition found in the source code. EXPAND_AS_DEFINED = # If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then # doxygen's preprocessor will remove all references to function-like macros # that are alone on a line, have an all uppercase name, and do not end with a # semicolon, because these will confuse the parser if not removed. SKIP_FUNCTION_MACROS = YES #--------------------------------------------------------------------------- # Configuration::additions related to external references #--------------------------------------------------------------------------- # The TAGFILES option can be used to specify one or more tagfiles. For each # tag file the location of the external documentation should be added. The # format of a tag file without this location is as follows: # # TAGFILES = file1 file2 ... # Adding location for the tag files is done as follows: # # TAGFILES = file1=loc1 "file2 = loc2" ... # where "loc1" and "loc2" can be relative or absolute paths # or URLs. Note that each tag file must have a unique name (where the name does # NOT include the path). If a tag file is not located in the directory in which # doxygen is run, you must also specify the path to the tagfile here. TAGFILES = # When a file name is specified after GENERATE_TAGFILE, doxygen will create # a tag file that is based on the input files it reads. GENERATE_TAGFILE = # If the ALLEXTERNALS tag is set to YES all external classes will be listed # in the class index. If set to NO only the inherited external classes # will be listed. ALLEXTERNALS = NO # If the EXTERNAL_GROUPS tag is set to YES all external groups will be listed # in the modules index. If set to NO, only the current project's groups will # be listed. EXTERNAL_GROUPS = YES # The PERL_PATH should be the absolute path and name of the perl script # interpreter (i.e. the result of `which perl'). PERL_PATH = /usr/bin/perl #--------------------------------------------------------------------------- # Configuration options related to the dot tool #--------------------------------------------------------------------------- # If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will # generate a inheritance diagram (in HTML, RTF and LaTeX) for classes with base # or super classes. Setting the tag to NO turns the diagrams off. Note that # this option also works with HAVE_DOT disabled, but it is recommended to # install and use dot, since it yields more powerful graphs. CLASS_DIAGRAMS = YES # You can define message sequence charts within doxygen comments using the \msc # command. Doxygen will then run the mscgen tool (see # http://www.mcternan.me.uk/mscgen/) to produce the chart and insert it in the # documentation. The MSCGEN_PATH tag allows you to specify the directory where # the mscgen tool resides. If left empty the tool is assumed to be found in the # default search path. MSCGEN_PATH = # If set to YES, the inheritance and collaboration graphs will hide # inheritance and usage relations if the target is undocumented # or is not a class. HIDE_UNDOC_RELATIONS = YES # If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is # available from the path. This tool is part of Graphviz, a graph visualization # toolkit from AT&T and Lucent Bell Labs. The other options in this section # have no effect if this option is set to NO (the default) HAVE_DOT = NO # The DOT_NUM_THREADS specifies the number of dot invocations doxygen is # allowed to run in parallel. When set to 0 (the default) doxygen will # base this on the number of processors available in the system. You can set it # explicitly to a value larger than 0 to get control over the balance # between CPU load and processing speed. DOT_NUM_THREADS = 0 # By default doxygen will use the Helvetica font for all dot files that # doxygen generates. When you want a differently looking font you can specify # the font name using DOT_FONTNAME. You need to make sure dot is able to find # the font, which can be done by putting it in a standard location or by setting # the DOTFONTPATH environment variable or by setting DOT_FONTPATH to the # directory containing the font. DOT_FONTNAME = FreeSans.ttf # The DOT_FONTSIZE tag can be used to set the size of the font of dot graphs. # The default size is 10pt. DOT_FONTSIZE = 10 # By default doxygen will tell dot to use the Helvetica font. # If you specify a different font using DOT_FONTNAME you can use DOT_FONTPATH to # set the path where dot can find it. DOT_FONTPATH = # If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen # will generate a graph for each documented class showing the direct and # indirect inheritance relations. Setting this tag to YES will force the # CLASS_DIAGRAMS tag to NO. CLASS_GRAPH = YES # If the COLLABORATION_GRAPH and HAVE_DOT tags are set to YES then doxygen # will generate a graph for each documented class showing the direct and # indirect implementation dependencies (inheritance, containment, and # class references variables) of the class with other documented classes. COLLABORATION_GRAPH = YES # If the GROUP_GRAPHS and HAVE_DOT tags are set to YES then doxygen # will generate a graph for groups, showing the direct groups dependencies GROUP_GRAPHS = YES # If the UML_LOOK tag is set to YES doxygen will generate inheritance and # collaboration diagrams in a style similar to the OMG's Unified Modeling # Language. UML_LOOK = NO # If the UML_LOOK tag is enabled, the fields and methods are shown inside # the class node. If there are many fields or methods and many nodes the # graph may become too big to be useful. The UML_LIMIT_NUM_FIELDS # threshold limits the number of items for each type to make the size more # managable. Set this to 0 for no limit. Note that the threshold may be # exceeded by 50% before the limit is enforced. UML_LIMIT_NUM_FIELDS = 10 # If set to YES, the inheritance and collaboration graphs will show the # relations between templates and their instances. TEMPLATE_RELATIONS = NO # If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT # tags are set to YES then doxygen will generate a graph for each documented # file showing the direct and indirect include dependencies of the file with # other documented files. INCLUDE_GRAPH = YES # If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDED_BY_GRAPH, and # HAVE_DOT tags are set to YES then doxygen will generate a graph for each # documented header file showing the documented files that directly or # indirectly include this file. INCLUDED_BY_GRAPH = YES # If the CALL_GRAPH and HAVE_DOT options are set to YES then # doxygen will generate a call dependency graph for every global function # or class method. Note that enabling this option will significantly increase # the time of a run. So in most cases it will be better to enable call graphs # for selected functions only using the \callgraph command. CALL_GRAPH = NO # If the CALLER_GRAPH and HAVE_DOT tags are set to YES then # doxygen will generate a caller dependency graph for every global function # or class method. Note that enabling this option will significantly increase # the time of a run. So in most cases it will be better to enable caller # graphs for selected functions only using the \callergraph command. CALLER_GRAPH = NO # If the GRAPHICAL_HIERARCHY and HAVE_DOT tags are set to YES then doxygen # will generate a graphical hierarchy of all classes instead of a textual one. GRAPHICAL_HIERARCHY = YES # If the DIRECTORY_GRAPH, SHOW_DIRECTORIES and HAVE_DOT tags are set to YES # then doxygen will show the dependencies a directory has on other directories # in a graphical way. The dependency relations are determined by the #include # relations between the files in the directories. DIRECTORY_GRAPH = YES # The DOT_IMAGE_FORMAT tag can be used to set the image format of the images # generated by dot. Possible values are svg, png, jpg, or gif. # If left blank png will be used. If you choose svg you need to set # HTML_FILE_EXTENSION to xhtml in order to make the SVG files # visible in IE 9+ (other browsers do not have this requirement). DOT_IMAGE_FORMAT = png # If DOT_IMAGE_FORMAT is set to svg, then this option can be set to YES to # enable generation of interactive SVG images that allow zooming and panning. # Note that this requires a modern browser other than Internet Explorer. # Tested and working are Firefox, Chrome, Safari, and Opera. For IE 9+ you # need to set HTML_FILE_EXTENSION to xhtml in order to make the SVG files # visible. Older versions of IE do not have SVG support. INTERACTIVE_SVG = NO # The tag DOT_PATH can be used to specify the path where the dot tool can be # found. If left blank, it is assumed the dot tool can be found in the path. DOT_PATH = # The DOTFILE_DIRS tag can be used to specify one or more directories that # contain dot files that are included in the documentation (see the # \dotfile command). DOTFILE_DIRS = # The MSCFILE_DIRS tag can be used to specify one or more directories that # contain msc files that are included in the documentation (see the # \mscfile command). MSCFILE_DIRS = # The DOT_GRAPH_MAX_NODES tag can be used to set the maximum number of # nodes that will be shown in the graph. If the number of nodes in a graph # becomes larger than this value, doxygen will truncate the graph, which is # visualized by representing a node as a red box. Note that doxygen if the # number of direct children of the root node in a graph is already larger than # DOT_GRAPH_MAX_NODES then the graph will not be shown at all. Also note # that the size of a graph can be further restricted by MAX_DOT_GRAPH_DEPTH. DOT_GRAPH_MAX_NODES = 50 # The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the # graphs generated by dot. A depth value of 3 means that only nodes reachable # from the root by following a path via at most 3 edges will be shown. Nodes # that lay further from the root node will be omitted. Note that setting this # option to 1 or 2 may greatly reduce the computation time needed for large # code bases. Also note that the size of a graph can be further restricted by # DOT_GRAPH_MAX_NODES. Using a depth of 0 means no depth restriction. MAX_DOT_GRAPH_DEPTH = 1000 # Set the DOT_TRANSPARENT tag to YES to generate images with a transparent # background. This is disabled by default, because dot on Windows does not # seem to support this out of the box. Warning: Depending on the platform used, # enabling this option may lead to badly anti-aliased labels on the edges of # a graph (i.e. they become hard to read). DOT_TRANSPARENT = NO # Set the DOT_MULTI_TARGETS tag to YES allow dot to generate multiple output # files in one run (i.e. multiple -o and -T options on the command line). This # makes dot run faster, but since only newer versions of dot (>1.8.10) # support this, this feature is disabled by default. DOT_MULTI_TARGETS = NO # If the GENERATE_LEGEND tag is set to YES (the default) Doxygen will # generate a legend page explaining the meaning of the various boxes and # arrows in the dot generated graphs. GENERATE_LEGEND = YES # If the DOT_CLEANUP tag is set to YES (the default) Doxygen will # remove the intermediate dot files that are used to generate # the various graphs. DOT_CLEANUP = YES fflas-ffpack-1.6.0/doc/Doxyfile0000755000175000001440000022766311763371340013261 00000000000000# Doxyfile 1.8.0 # This file describes the settings to be used by the documentation system # doxygen (www.doxygen.org) for a project. # # All text after a hash (#) is considered a comment and will be ignored. # The format is: # TAG = value [value, ...] # For lists items can also be appended using: # TAG += value [value, ...] # Values that contain spaces should be placed between quotes (" "). #--------------------------------------------------------------------------- # Project related configuration options #--------------------------------------------------------------------------- # This tag specifies the encoding used for all characters in the config file # that follow. The default is UTF-8 which is also the encoding used for all # text before the first occurrence of this tag. Doxygen uses libiconv (or the # iconv built into libc) for the transcoding. See # http://www.gnu.org/software/libiconv for the list of possible encodings. DOXYFILE_ENCODING = UTF-8 # The PROJECT_NAME tag is a single word (or sequence of words) that should # identify the project. Note that if you do not use Doxywizard you need # to put quotes around the project name if it contains spaces. PROJECT_NAME = FflasFfpack # The PROJECT_NUMBER tag can be used to enter a project or revision number. # This could be handy for archiving the generated documentation or # if some version control system is used. PROJECT_NUMBER = # Using the PROJECT_BRIEF tag one can provide an optional one line description # for a project that appears at the top of each page and should give viewer # a quick idea about the purpose of the project. Keep the description short. PROJECT_BRIEF = # With the PROJECT_LOGO tag one can specify an logo or icon that is # included in the documentation. The maximum height of the logo should not # exceed 55 pixels and the maximum width should not exceed 200 pixels. # Doxygen will copy the logo to the output directory. PROJECT_LOGO = # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) # base path where the generated documentation will be put. # If a relative path is entered, it will be relative to the location # where doxygen was started. If left blank the current directory will be used. OUTPUT_DIRECTORY = . # If the CREATE_SUBDIRS tag is set to YES, then doxygen will create # 4096 sub-directories (in 2 levels) under the output directory of each output # format and will distribute the generated files over these directories. # Enabling this option can be useful when feeding doxygen a huge amount of # source files, where putting all generated files in the same directory would # otherwise cause performance problems for the file system. CREATE_SUBDIRS = NO # The OUTPUT_LANGUAGE tag is used to specify the language in which all # documentation generated by doxygen is written. Doxygen will use this # information to generate all constant output in the proper language. # The default language is English, other supported languages are: # Afrikaans, Arabic, Brazilian, Catalan, Chinese, Chinese-Traditional, # Croatian, Czech, Danish, Dutch, Esperanto, Farsi, Finnish, French, German, # Greek, Hungarian, Italian, Japanese, Japanese-en (Japanese with English # messages), Korean, Korean-en, Lithuanian, Norwegian, Macedonian, Persian, # Polish, Portuguese, Romanian, Russian, Serbian, Serbian-Cyrillic, Slovak, # Slovene, Spanish, Swedish, Ukrainian, and Vietnamese. OUTPUT_LANGUAGE = English # If the BRIEF_MEMBER_DESC tag is set to YES (the default) Doxygen will # include brief member descriptions after the members that are listed in # the file and class documentation (similar to JavaDoc). # Set to NO to disable this. BRIEF_MEMBER_DESC = YES # If the REPEAT_BRIEF tag is set to YES (the default) Doxygen will prepend # the brief description of a member or function before the detailed description. # Note: if both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the # brief descriptions will be completely suppressed. REPEAT_BRIEF = YES # This tag implements a quasi-intelligent brief description abbreviator # that is used to form the text in various listings. Each string # in this list, if found as the leading text of the brief description, will be # stripped from the text and the result after processing the whole list, is # used as the annotated text. Otherwise, the brief description is used as-is. # If left blank, the following values are used ("$name" is automatically # replaced with the name of the entity): "The $name class" "The $name widget" # "The $name file" "is" "provides" "specifies" "contains" # "represents" "a" "an" "the" ABBREVIATE_BRIEF = "The $name class" \ "The $name widget" \ "The $name file" \ is \ provides \ specifies \ contains \ represents \ a \ an \ the # If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then # Doxygen will generate a detailed section even if there is only a brief # description. ALWAYS_DETAILED_SEC = NO # If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all # inherited members of a class in the documentation of that class as if those # members were ordinary class members. Constructors, destructors and assignment # operators of the base classes will not be shown. INLINE_INHERITED_MEMB = YES # If the FULL_PATH_NAMES tag is set to YES then Doxygen will prepend the full # path before files name in the file list and in the header files. If set # to NO the shortest path that makes the file name unique will be used. FULL_PATH_NAMES = NO # If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag # can be used to strip a user-defined part of the path. Stripping is # only done if one of the specified strings matches the left-hand part of # the path. The tag can be used to show relative paths in the file list. # If left blank the directory from which doxygen is run is used as the # path to strip. STRIP_FROM_PATH = # The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of # the path mentioned in the documentation of a class, which tells # the reader which header file to include in order to use a class. # If left blank only the name of the header file containing the class # definition is used. Otherwise one should specify the include paths that # are normally passed to the compiler using the -I flag. STRIP_FROM_INC_PATH = # If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter # (but less readable) file names. This can be useful if your file system # doesn't support long names like on DOS, Mac, or CD-ROM. SHORT_NAMES = NO # If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen # will interpret the first line (until the first dot) of a JavaDoc-style # comment as the brief description. If set to NO, the JavaDoc # comments will behave just like regular Qt-style comments # (thus requiring an explicit @brief command for a brief description.) JAVADOC_AUTOBRIEF = YES # If the QT_AUTOBRIEF tag is set to YES then Doxygen will # interpret the first line (until the first dot) of a Qt-style # comment as the brief description. If set to NO, the comments # will behave just like regular Qt-style comments (thus requiring # an explicit \brief command for a brief description.) QT_AUTOBRIEF = YES # The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make Doxygen # treat a multi-line C++ special comment block (i.e. a block of //! or /// # comments) as a brief description. This used to be the default behaviour. # The new default is to treat a multi-line C++ comment block as a detailed # description. Set this tag to YES if you prefer the old behaviour instead. MULTILINE_CPP_IS_BRIEF = NO # If the INHERIT_DOCS tag is set to YES (the default) then an undocumented # member inherits the documentation from any documented member that it # re-implements. INHERIT_DOCS = YES # If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce # a new page for each member. If set to NO, the documentation of a member will # be part of the file/class/namespace that contains it. SEPARATE_MEMBER_PAGES = NO # The TAB_SIZE tag can be used to set the number of spaces in a tab. # Doxygen uses this value to replace tabs by spaces in code fragments. TAB_SIZE = 4 # This tag can be used to specify a number of aliases that acts # as commands in the documentation. An alias has the form "name=value". # For example adding "sideeffect=\par Side Effects:\n" will allow you to # put the command \sideeffect (or @sideeffect) in the documentation, which # will result in a user-defined paragraph with heading "Side Effects:". # You can put \n's in the value part of an alias to insert newlines. ALIASES = "bib=\xrefitem bib \"Bibliography\" \"Bibliography\"" # This tag can be used to specify a number of word-keyword mappings (TCL only). # A mapping has the form "name=value". For example adding # "class=itcl::class" will allow you to use the command class in the # itcl::class meaning. TCL_SUBST = # Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C # sources only. Doxygen will then generate output that is more tailored for C. # For instance, some of the names that are used will be different. The list # of all members will be omitted, etc. OPTIMIZE_OUTPUT_FOR_C = YES # Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java # sources only. Doxygen will then generate output that is more tailored for # Java. For instance, namespaces will be presented as packages, qualified # scopes will look different, etc. OPTIMIZE_OUTPUT_JAVA = NO # Set the OPTIMIZE_FOR_FORTRAN tag to YES if your project consists of Fortran # sources only. Doxygen will then generate output that is more tailored for # Fortran. OPTIMIZE_FOR_FORTRAN = NO # Set the OPTIMIZE_OUTPUT_VHDL tag to YES if your project consists of VHDL # sources. Doxygen will then generate output that is tailored for # VHDL. OPTIMIZE_OUTPUT_VHDL = NO # Doxygen selects the parser to use depending on the extension of the files it # parses. With this tag you can assign which parser to use for a given extension. # Doxygen has a built-in mapping, but you can override or extend it using this # tag. The format is ext=language, where ext is a file extension, and language # is one of the parsers supported by doxygen: IDL, Java, Javascript, CSharp, C, # C++, D, PHP, Objective-C, Python, Fortran, VHDL, C, C++. For instance to make # doxygen treat .inc files as Fortran files (default is PHP), and .f files as C # (default is Fortran), use: inc=Fortran f=C. Note that for custom extensions # you also need to set FILE_PATTERNS otherwise the files are not read by doxygen. EXTENSION_MAPPING = # If MARKDOWN_SUPPORT is enabled (the default) then doxygen pre-processes all # comments according to the Markdown format, which allows for more readable # documentation. See http://daringfireball.net/projects/markdown/ for details. # The output of markdown processing is further processed by doxygen, so you # can mix doxygen, HTML, and XML commands with Markdown formatting. # Disable only in case of backward compatibilities issues. MARKDOWN_SUPPORT = YES # If you use STL classes (i.e. std::string, std::vector, etc.) but do not want # to include (a tag file for) the STL sources as input, then you should # set this tag to YES in order to let doxygen match functions declarations and # definitions whose arguments contain STL classes (e.g. func(std::string); v.s. # func(std::string) {}). This also makes the inheritance and collaboration # diagrams that involve STL classes more complete and accurate. BUILTIN_STL_SUPPORT = YES # If you use Microsoft's C++/CLI language, you should set this option to YES to # enable parsing support. CPP_CLI_SUPPORT = NO # Set the SIP_SUPPORT tag to YES if your project consists of sip sources only. # Doxygen will parse them like normal C++ but will assume all classes use public # instead of private inheritance when no explicit protection keyword is present. SIP_SUPPORT = NO # For Microsoft's IDL there are propget and propput attributes to indicate getter # and setter methods for a property. Setting this option to YES (the default) # will make doxygen replace the get and set methods by a property in the # documentation. This will only work if the methods are indeed getting or # setting a simple type. If this is not the case, or you want to show the # methods anyway, you should set this option to NO. IDL_PROPERTY_SUPPORT = YES # If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC # tag is set to YES, then doxygen will reuse the documentation of the first # member in the group (if any) for the other members of the group. By default # all members of a group must be documented explicitly. DISTRIBUTE_GROUP_DOC = YES # Set the SUBGROUPING tag to YES (the default) to allow class member groups of # the same type (for instance a group of public functions) to be put as a # subgroup of that type (e.g. under the Public Functions section). Set it to # NO to prevent subgrouping. Alternatively, this can be done per class using # the \nosubgrouping command. SUBGROUPING = YES # When the INLINE_GROUPED_CLASSES tag is set to YES, classes, structs and # unions are shown inside the group in which they are included (e.g. using # @ingroup) instead of on a separate page (for HTML and Man pages) or # section (for LaTeX and RTF). INLINE_GROUPED_CLASSES = NO # When the INLINE_SIMPLE_STRUCTS tag is set to YES, structs, classes, and # unions with only public data fields will be shown inline in the documentation # of the scope in which they are defined (i.e. file, namespace, or group # documentation), provided this scope is documented. If set to NO (the default), # structs, classes, and unions are shown on a separate page (for HTML and Man # pages) or section (for LaTeX and RTF). INLINE_SIMPLE_STRUCTS = NO # When TYPEDEF_HIDES_STRUCT is enabled, a typedef of a struct, union, or enum # is documented as struct, union, or enum with the name of the typedef. So # typedef struct TypeS {} TypeT, will appear in the documentation as a struct # with name TypeT. When disabled the typedef will appear as a member of a file, # namespace, or class. And the struct will be named TypeS. This can typically # be useful for C code in case the coding convention dictates that all compound # types are typedef'ed and only the typedef is referenced, never the tag name. TYPEDEF_HIDES_STRUCT = NO # The SYMBOL_CACHE_SIZE determines the size of the internal cache use to # determine which symbols to keep in memory and which to flush to disk. # When the cache is full, less often used symbols will be written to disk. # For small to medium size projects (<1000 input files) the default value is # probably good enough. For larger projects a too small cache size can cause # doxygen to be busy swapping symbols to and from disk most of the time # causing a significant performance penalty. # If the system has enough physical memory increasing the cache will improve the # performance by keeping more symbols in memory. Note that the value works on # a logarithmic scale so increasing the size by one will roughly double the # memory usage. The cache size is given by this formula: # 2^(16+SYMBOL_CACHE_SIZE). The valid range is 0..9, the default is 0, # corresponding to a cache size of 2^16 = 65536 symbols. SYMBOL_CACHE_SIZE = 0 # Similar to the SYMBOL_CACHE_SIZE the size of the symbol lookup cache can be # set using LOOKUP_CACHE_SIZE. This cache is used to resolve symbols given # their name and scope. Since this can be an expensive process and often the # same symbol appear multiple times in the code, doxygen keeps a cache of # pre-resolved symbols. If the cache is too small doxygen will become slower. # If the cache is too large, memory is wasted. The cache size is given by this # formula: 2^(16+LOOKUP_CACHE_SIZE). The valid range is 0..9, the default is 0, # corresponding to a cache size of 2^16 = 65536 symbols. LOOKUP_CACHE_SIZE = 0 #--------------------------------------------------------------------------- # Build related configuration options #--------------------------------------------------------------------------- # If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in # documentation are documented, even if no documentation was available. # Private class members and static file members will be hidden unless # the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES EXTRACT_ALL = NO # If the EXTRACT_PRIVATE tag is set to YES all private members of a class # will be included in the documentation. EXTRACT_PRIVATE = NO # If the EXTRACT_PACKAGE tag is set to YES all members with package or internal scope will be included in the documentation. EXTRACT_PACKAGE = NO # If the EXTRACT_STATIC tag is set to YES all static members of a file # will be included in the documentation. EXTRACT_STATIC = NO # If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs) # defined locally in source files will be included in the documentation. # If set to NO only classes defined in header files are included. EXTRACT_LOCAL_CLASSES = YES # This flag is only useful for Objective-C code. When set to YES local # methods, which are defined in the implementation section but not in # the interface are included in the documentation. # If set to NO (the default) only methods in the interface are included. EXTRACT_LOCAL_METHODS = NO # If this flag is set to YES, the members of anonymous namespaces will be # extracted and appear in the documentation as a namespace called # 'anonymous_namespace{file}', where file will be replaced with the base # name of the file that contains the anonymous namespace. By default # anonymous namespaces are hidden. EXTRACT_ANON_NSPACES = NO # If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all # undocumented members of documented classes, files or namespaces. # If set to NO (the default) these members will be included in the # various overviews, but no documentation section is generated. # This option has no effect if EXTRACT_ALL is enabled. HIDE_UNDOC_MEMBERS = YES # If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all # undocumented classes that are normally visible in the class hierarchy. # If set to NO (the default) these classes will be included in the various # overviews. This option has no effect if EXTRACT_ALL is enabled. HIDE_UNDOC_CLASSES = YES # If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all # friend (class|struct|union) declarations. # If set to NO (the default) these declarations will be included in the # documentation. HIDE_FRIEND_COMPOUNDS = NO # If the HIDE_IN_BODY_DOCS tag is set to YES, Doxygen will hide any # documentation blocks found inside the body of a function. # If set to NO (the default) these blocks will be appended to the # function's detailed documentation block. HIDE_IN_BODY_DOCS = NO # The INTERNAL_DOCS tag determines if documentation # that is typed after a \internal command is included. If the tag is set # to NO (the default) then the documentation will be excluded. # Set it to YES to include the internal documentation. INTERNAL_DOCS = NO # If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate # file names in lower-case letters. If set to YES upper-case letters are also # allowed. This is useful if you have classes or files whose names only differ # in case and if your file system supports case sensitive file names. Windows # and Mac users are advised to set this option to NO. CASE_SENSE_NAMES = NO # If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen # will show members with their full class and namespace scopes in the # documentation. If set to YES the scope will be hidden. HIDE_SCOPE_NAMES = YES # If the SHOW_INCLUDE_FILES tag is set to YES (the default) then Doxygen # will put a list of the files that are included by a file in the documentation # of that file. SHOW_INCLUDE_FILES = YES # If the FORCE_LOCAL_INCLUDES tag is set to YES then Doxygen # will list include files with double quotes in the documentation # rather than with sharp brackets. FORCE_LOCAL_INCLUDES = NO # If the INLINE_INFO tag is set to YES (the default) then a tag [inline] # is inserted in the documentation for inline members. INLINE_INFO = YES # If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen # will sort the (detailed) documentation of file and class members # alphabetically by member name. If set to NO the members will appear in # declaration order. SORT_MEMBER_DOCS = NO # If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the # brief documentation of file, namespace and class members alphabetically # by member name. If set to NO (the default) the members will appear in # declaration order. SORT_BRIEF_DOCS = NO # If the SORT_MEMBERS_CTORS_1ST tag is set to YES then doxygen # will sort the (brief and detailed) documentation of class members so that # constructors and destructors are listed first. If set to NO (the default) # the constructors will appear in the respective orders defined by # SORT_MEMBER_DOCS and SORT_BRIEF_DOCS. # This tag will be ignored for brief docs if SORT_BRIEF_DOCS is set to NO # and ignored for detailed docs if SORT_MEMBER_DOCS is set to NO. SORT_MEMBERS_CTORS_1ST = NO # If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the # hierarchy of group names into alphabetical order. If set to NO (the default) # the group names will appear in their defined order. SORT_GROUP_NAMES = NO # If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be # sorted by fully-qualified names, including namespaces. If set to # NO (the default), the class list will be sorted only by class name, # not including the namespace part. # Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES. # Note: This option applies only to the class list, not to the # alphabetical list. SORT_BY_SCOPE_NAME = NO # If the STRICT_PROTO_MATCHING option is enabled and doxygen fails to # do proper type resolution of all parameters of a function it will reject a # match between the prototype and the implementation of a member function even # if there is only one candidate or it is obvious which candidate to choose # by doing a simple string match. By disabling STRICT_PROTO_MATCHING doxygen # will still accept a match between prototype and implementation in such cases. STRICT_PROTO_MATCHING = NO # The GENERATE_TODOLIST tag can be used to enable (YES) or # disable (NO) the todo list. This list is created by putting \todo # commands in the documentation. GENERATE_TODOLIST = YES # The GENERATE_TESTLIST tag can be used to enable (YES) or # disable (NO) the test list. This list is created by putting \test # commands in the documentation. GENERATE_TESTLIST = YES # The GENERATE_BUGLIST tag can be used to enable (YES) or # disable (NO) the bug list. This list is created by putting \bug # commands in the documentation. GENERATE_BUGLIST = YES # The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or # disable (NO) the deprecated list. This list is created by putting # \deprecated commands in the documentation. GENERATE_DEPRECATEDLIST= YES # The ENABLED_SECTIONS tag can be used to enable conditional # documentation sections, marked by \if sectionname ... \endif. ENABLED_SECTIONS = # The MAX_INITIALIZER_LINES tag determines the maximum number of lines # the initial value of a variable or macro consists of for it to appear in # the documentation. If the initializer consists of more lines than specified # here it will be hidden. Use a value of 0 to hide initializers completely. # The appearance of the initializer of individual variables and macros in the # documentation can be controlled using \showinitializer or \hideinitializer # command in the documentation regardless of this setting. MAX_INITIALIZER_LINES = 30 # Set the SHOW_USED_FILES tag to NO to disable the list of files generated # at the bottom of the documentation of classes and structs. If set to YES the # list will mention the files that were used to generate the documentation. SHOW_USED_FILES = YES # If the sources in your project are distributed over multiple directories # then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy # in the documentation. The default is NO. SHOW_DIRECTORIES = YES # Set the SHOW_FILES tag to NO to disable the generation of the Files page. # This will remove the Files entry from the Quick Index and from the # Folder Tree View (if specified). The default is YES. SHOW_FILES = YES # Set the SHOW_NAMESPACES tag to NO to disable the generation of the # Namespaces page. # This will remove the Namespaces entry from the Quick Index # and from the Folder Tree View (if specified). The default is YES. SHOW_NAMESPACES = YES # The FILE_VERSION_FILTER tag can be used to specify a program or script that # doxygen should invoke to get the current version for each file (typically from # the version control system). Doxygen will invoke the program by executing (via # popen()) the command , where is the value of # the FILE_VERSION_FILTER tag, and is the name of an input file # provided by doxygen. Whatever the program writes to standard output # is used as the file version. See the manual for examples. FILE_VERSION_FILTER = # The LAYOUT_FILE tag can be used to specify a layout file which will be parsed # by doxygen. The layout file controls the global structure of the generated # output files in an output format independent way. The create the layout file # that represents doxygen's defaults, run doxygen with the -l option. # You can optionally specify a file name after the option, if omitted # DoxygenLayout.xml will be used as the name of the layout file. LAYOUT_FILE = # The CITE_BIB_FILES tag can be used to specify one or more bib files # containing the references data. This must be a list of .bib files. The # .bib extension is automatically appended if omitted. Using this command # requires the bibtex tool to be installed. See also # http://en.wikipedia.org/wiki/BibTeX for more info. For LaTeX the style # of the bibliography can be controlled using LATEX_BIB_STYLE. To use this # feature you need bibtex and perl available in the search path. CITE_BIB_FILES = #--------------------------------------------------------------------------- # configuration options related to warning and progress messages #--------------------------------------------------------------------------- # The QUIET tag can be used to turn on/off the messages that are generated # by doxygen. Possible values are YES and NO. If left blank NO is used. QUIET = NO # The WARNINGS tag can be used to turn on/off the warning messages that are # generated by doxygen. Possible values are YES and NO. If left blank # NO is used. WARNINGS = YES # If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings # for undocumented members. If EXTRACT_ALL is set to YES then this flag will # automatically be disabled. WARN_IF_UNDOCUMENTED = YES # If WARN_IF_DOC_ERROR is set to YES, doxygen will generate warnings for # potential errors in the documentation, such as not documenting some # parameters in a documented function, or documenting parameters that # don't exist or using markup commands wrongly. WARN_IF_DOC_ERROR = YES # The WARN_NO_PARAMDOC option can be enabled to get warnings for # functions that are documented, but have no documentation for their parameters # or return value. If set to NO (the default) doxygen will only warn about # wrong or incomplete parameter documentation, but not about the absence of # documentation. WARN_NO_PARAMDOC = NO # The WARN_FORMAT tag determines the format of the warning messages that # doxygen can produce. The string should contain the $file, $line, and $text # tags, which will be replaced by the file and line number from which the # warning originated and the warning text. Optionally the format may contain # $version, which will be replaced by the version of the file (if it could # be obtained via FILE_VERSION_FILTER) WARN_FORMAT = "$file:$line: $text" # The WARN_LOGFILE tag can be used to specify a file to which warning # and error messages should be written. If left blank the output is written # to stderr. WARN_LOGFILE = doxy.debug #--------------------------------------------------------------------------- # configuration options related to the input files #--------------------------------------------------------------------------- # The INPUT tag can be used to specify the files and/or directories that contain # documented source files. You may enter file names like "myfile.cpp" or # directories like "/usr/src/myproject". Separate the files or directories # with spaces. INPUT = .. \ ../fflas-ffpack \ ../doc \ ../tests \ ../benchmark # This tag can be used to specify the character encoding of the source files # that doxygen parses. Internally doxygen uses the UTF-8 encoding, which is # also the default input encoding. Doxygen uses libiconv (or the iconv built # into libc) for the transcoding. See http://www.gnu.org/software/libiconv for # the list of possible encodings. INPUT_ENCODING = UTF-8 # If the value of the INPUT tag contains directories, you can use the # FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp # and *.h) to filter out the source-files in the directories. If left # blank the following patterns are tested: # *.c *.cc *.cxx *.cpp *.c++ *.d *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh # *.hxx *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm *.dox *.py # *.f90 *.f *.for *.vhd *.vhdl FILE_PATTERNS = *.cc \ *.cpp \ *.C \ *.h \ *.inl \ *.doxy # The RECURSIVE tag can be used to turn specify whether or not subdirectories # should be searched for input files as well. Possible values are YES and NO. # If left blank NO is used. RECURSIVE = YES # The EXCLUDE tag can be used to specify files and/or directories that should be # excluded from the INPUT source files. This way you can easily exclude a # subdirectory from a directory tree whose root is specified with the INPUT tag. # Note that relative paths are relative to the directory from which doxygen is # run. EXCLUDE = CVS \ *_src.inl \ Attic # The EXCLUDE_SYMLINKS tag can be used to select whether or not files or # directories that are symbolic links (a Unix file system feature) are excluded # from the input. EXCLUDE_SYMLINKS = NO # If the value of the INPUT tag contains directories, you can use the # EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude # certain files from those directories. Note that the wildcards are matched # against the file with absolute path, so to exclude all test directories # for example use the pattern */test/* EXCLUDE_PATTERNS = */CVS/* \ *_src.inl \ */Attic/* # The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names # (namespaces, classes, functions, etc.) that should be excluded from the # output. The symbol name can be a fully qualified name, a word, or if the # wildcard * is used, a substring. Examples: ANamespace, AClass, # AClass::ANamespace, ANamespace::*Test EXCLUDE_SYMBOLS = # The EXAMPLE_PATH tag can be used to specify one or more files or # directories that contain example code fragments that are included (see # the \include command). EXAMPLE_PATH = .. # If the value of the EXAMPLE_PATH tag contains directories, you can use the # EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp # and *.h) to filter out the source-files in the directories. If left # blank all files are included. EXAMPLE_PATTERNS = *.C \ *.inl \ *INSTALL \ *COPYING \ *HACKING \ *AUTHORS \ *.html # If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be # searched for input files to be used with the \include or \dontinclude # commands irrespective of the value of the RECURSIVE tag. # Possible values are YES and NO. If left blank NO is used. EXAMPLE_RECURSIVE = YES # The IMAGE_PATH tag can be used to specify one or more files or # directories that contain image that are included in the documentation (see # the \image command). IMAGE_PATH = # The INPUT_FILTER tag can be used to specify a program that doxygen should # invoke to filter for each input file. Doxygen will invoke the filter program # by executing (via popen()) the command , where # is the value of the INPUT_FILTER tag, and is the name of an # input file. Doxygen will then use the output that the filter program writes # to standard output. # If FILTER_PATTERNS is specified, this tag will be # ignored. INPUT_FILTER = # The FILTER_PATTERNS tag can be used to specify filters on a per file pattern # basis. # Doxygen will compare the file name with each pattern and apply the # filter if there is a match. # The filters are a list of the form: # pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further # info on how filters are used. If FILTER_PATTERNS is empty or if # non of the patterns match the file name, INPUT_FILTER is applied. FILTER_PATTERNS = # If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using # INPUT_FILTER) will be used to filter the input files when producing source # files to browse (i.e. when SOURCE_BROWSER is set to YES). FILTER_SOURCE_FILES = NO # The FILTER_SOURCE_PATTERNS tag can be used to specify source filters per file # pattern. A pattern will override the setting for FILTER_PATTERN (if any) # and it is also possible to disable source filtering for a specific pattern # using *.ext= (so without naming a filter). This option only has effect when # FILTER_SOURCE_FILES is enabled. FILTER_SOURCE_PATTERNS = #--------------------------------------------------------------------------- # configuration options related to source browsing #--------------------------------------------------------------------------- # If the SOURCE_BROWSER tag is set to YES then a list of source files will # be generated. Documented entities will be cross-referenced with these sources. # Note: To get rid of all source code in the generated output, make sure also # VERBATIM_HEADERS is set to NO. SOURCE_BROWSER = NO # Setting the INLINE_SOURCES tag to YES will include the body # of functions and classes directly in the documentation. INLINE_SOURCES = NO # Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct # doxygen to hide any special comment blocks from generated source code # fragments. Normal C and C++ comments will always remain visible. STRIP_CODE_COMMENTS = YES # If the REFERENCED_BY_RELATION tag is set to YES # then for each documented function all documented # functions referencing it will be listed. REFERENCED_BY_RELATION = NO # If the REFERENCES_RELATION tag is set to YES # then for each documented function all documented entities # called/used by that function will be listed. REFERENCES_RELATION = NO # If the REFERENCES_LINK_SOURCE tag is set to YES (the default) # and SOURCE_BROWSER tag is set to YES, then the hyperlinks from # functions in REFERENCES_RELATION and REFERENCED_BY_RELATION lists will # link to the source code. # Otherwise they will link to the documentation. REFERENCES_LINK_SOURCE = YES # If the USE_HTAGS tag is set to YES then the references to source code # will point to the HTML generated by the htags(1) tool instead of doxygen # built-in source browser. The htags tool is part of GNU's global source # tagging system (see http://www.gnu.org/software/global/global.html). You # will need version 4.8.6 or higher. USE_HTAGS = NO # If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen # will generate a verbatim copy of the header file for each class for # which an include is specified. Set to NO to disable this. VERBATIM_HEADERS = NO #--------------------------------------------------------------------------- # configuration options related to the alphabetical class index #--------------------------------------------------------------------------- # If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index # of all compounds will be generated. Enable this if the project # contains a lot of classes, structs, unions or interfaces. ALPHABETICAL_INDEX = NO # If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then # the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns # in which this list will be split (can be a number in the range [1..20]) COLS_IN_ALPHA_INDEX = 5 # In case all classes in a project start with a common prefix, all # classes will be put under the same header in the alphabetical index. # The IGNORE_PREFIX tag can be used to specify one or more prefixes that # should be ignored while generating the index headers. IGNORE_PREFIX = #--------------------------------------------------------------------------- # configuration options related to the HTML output #--------------------------------------------------------------------------- # If the GENERATE_HTML tag is set to YES (the default) Doxygen will # generate HTML output. GENERATE_HTML = YES # The HTML_OUTPUT tag is used to specify where the HTML docs will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `html' will be used as the default path. HTML_OUTPUT = fflas-ffpack-html # The HTML_FILE_EXTENSION tag can be used to specify the file extension for # each generated HTML page (for example: .htm,.php,.asp). If it is left blank # doxygen will generate files with .html extension. HTML_FILE_EXTENSION = .html # The HTML_HEADER tag can be used to specify a personal HTML header for # each generated HTML page. If it is left blank doxygen will generate a # standard header. Note that when using a custom header you are responsible # for the proper inclusion of any scripts and style sheets that doxygen # needs, which is dependent on the configuration options used. # It is advised to generate a default header using "doxygen -w html # header.html footer.html stylesheet.css YourConfigFile" and then modify # that header. Note that the header is subject to change so you typically # have to redo this when upgrading to a newer version of doxygen or when # changing the value of configuration settings such as GENERATE_TREEVIEW! HTML_HEADER = # The HTML_FOOTER tag can be used to specify a personal HTML footer for # each generated HTML page. If it is left blank doxygen will generate a # standard footer. HTML_FOOTER = # The HTML_STYLESHEET tag can be used to specify a user-defined cascading # style sheet that is used by each HTML page. It can be used to # fine-tune the look of the HTML output. If the tag is left blank doxygen # will generate a default style sheet. Note that doxygen will try to copy # the style sheet file to the HTML output directory, so don't put your own # style sheet in the HTML output directory as well, or it will be erased! HTML_STYLESHEET = # The HTML_EXTRA_FILES tag can be used to specify one or more extra images or # other source files which should be copied to the HTML output directory. Note # that these files will be copied to the base HTML output directory. Use the # $relpath$ marker in the HTML_HEADER and/or HTML_FOOTER files to load these # files. In the HTML_STYLESHEET file, use the file name only. Also note that # the files will be copied as-is; there are no commands or markers available. HTML_EXTRA_FILES = # The HTML_COLORSTYLE_HUE tag controls the color of the HTML output. # Doxygen will adjust the colors in the style sheet and background images # according to this color. Hue is specified as an angle on a colorwheel, # see http://en.wikipedia.org/wiki/Hue for more information. # For instance the value 0 represents red, 60 is yellow, 120 is green, # 180 is cyan, 240 is blue, 300 purple, and 360 is red again. # The allowed range is 0 to 359. HTML_COLORSTYLE_HUE = 220 # The HTML_COLORSTYLE_SAT tag controls the purity (or saturation) of # the colors in the HTML output. For a value of 0 the output will use # grayscales only. A value of 255 will produce the most vivid colors. HTML_COLORSTYLE_SAT = 100 # The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to # the luminance component of the colors in the HTML output. Values below # 100 gradually make the output lighter, whereas values above 100 make # the output darker. The value divided by 100 is the actual gamma applied, # so 80 represents a gamma of 0.8, The value 220 represents a gamma of 2.2, # and 100 does not change the gamma. HTML_COLORSTYLE_GAMMA = 80 # If the HTML_TIMESTAMP tag is set to YES then the footer of each generated HTML # page will contain the date and time when the page was generated. Setting # this to NO can help when comparing the output of multiple runs. HTML_TIMESTAMP = YES # If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes, # files or namespaces will be aligned in HTML using tables. If set to # NO a bullet list will be used. HTML_ALIGN_MEMBERS = YES # If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML # documentation will contain sections that can be hidden and shown after the # page has loaded. For this to work a browser that supports # JavaScript and DHTML is required (for instance Mozilla 1.0+, Firefox # Netscape 6.0+, Internet explorer 5.0+, Konqueror, or Safari). HTML_DYNAMIC_SECTIONS = YES # If the GENERATE_DOCSET tag is set to YES, additional index files # will be generated that can be used as input for Apple's Xcode 3 # integrated development environment, introduced with OSX 10.5 (Leopard). # To create a documentation set, doxygen will generate a Makefile in the # HTML output directory. Running make will produce the docset in that # directory and running "make install" will install the docset in # ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find # it at startup. # See http://developer.apple.com/tools/creatingdocsetswithdoxygen.html # for more information. GENERATE_DOCSET = NO # When GENERATE_DOCSET tag is set to YES, this tag determines the name of the # feed. A documentation feed provides an umbrella under which multiple # documentation sets from a single provider (such as a company or product suite) # can be grouped. DOCSET_FEEDNAME = "Doxygen generated docs" # When GENERATE_DOCSET tag is set to YES, this tag specifies a string that # should uniquely identify the documentation set bundle. This should be a # reverse domain-name style string, e.g. com.mycompany.MyDocSet. Doxygen # will append .docset to the name. DOCSET_BUNDLE_ID = org.doxygen.Project # When GENERATE_PUBLISHER_ID tag specifies a string that should uniquely identify # the documentation publisher. This should be a reverse domain-name style # string, e.g. com.mycompany.MyDocSet.documentation. DOCSET_PUBLISHER_ID = org.doxygen.Publisher # The GENERATE_PUBLISHER_NAME tag identifies the documentation publisher. DOCSET_PUBLISHER_NAME = Publisher # If the GENERATE_HTMLHELP tag is set to YES, additional index files # will be generated that can be used as input for tools like the # Microsoft HTML help workshop to generate a compiled HTML help file (.chm) # of the generated HTML documentation. GENERATE_HTMLHELP = NO # If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can # be used to specify the file name of the resulting .chm file. You # can add a path in front of the file if the result should not be # written to the html output directory. CHM_FILE = # If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can # be used to specify the location (absolute path including file name) of # the HTML help compiler (hhc.exe). If non-empty doxygen will try to run # the HTML help compiler on the generated index.hhp. HHC_LOCATION = # If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag # controls if a separate .chi index file is generated (YES) or that # it should be included in the master .chm file (NO). GENERATE_CHI = NO # If the GENERATE_HTMLHELP tag is set to YES, the CHM_INDEX_ENCODING # is used to encode HtmlHelp index (hhk), content (hhc) and project file # content. CHM_INDEX_ENCODING = # If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag # controls whether a binary table of contents is generated (YES) or a # normal table of contents (NO) in the .chm file. BINARY_TOC = NO # The TOC_EXPAND flag can be set to YES to add extra items for group members # to the contents of the HTML help documentation and to the tree view. TOC_EXPAND = NO # If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and # QHP_VIRTUAL_FOLDER are set, an additional index file will be generated # that can be used as input for Qt's qhelpgenerator to generate a # Qt Compressed Help (.qch) of the generated HTML documentation. GENERATE_QHP = NO # If the QHG_LOCATION tag is specified, the QCH_FILE tag can # be used to specify the file name of the resulting .qch file. # The path specified is relative to the HTML output folder. QCH_FILE = # The QHP_NAMESPACE tag specifies the namespace to use when generating # Qt Help Project output. For more information please see # http://doc.trolltech.com/qthelpproject.html#namespace QHP_NAMESPACE = org.doxygen.Project # The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating # Qt Help Project output. For more information please see # http://doc.trolltech.com/qthelpproject.html#virtual-folders QHP_VIRTUAL_FOLDER = doc # If QHP_CUST_FILTER_NAME is set, it specifies the name of a custom filter to # add. For more information please see # http://doc.trolltech.com/qthelpproject.html#custom-filters QHP_CUST_FILTER_NAME = # The QHP_CUST_FILT_ATTRS tag specifies the list of the attributes of the # custom filter to add. For more information please see # # Qt Help Project / Custom Filters. QHP_CUST_FILTER_ATTRS = # The QHP_SECT_FILTER_ATTRS tag specifies the list of the attributes this # project's # filter section matches. # # Qt Help Project / Filter Attributes. QHP_SECT_FILTER_ATTRS = # If the GENERATE_QHP tag is set to YES, the QHG_LOCATION tag can # be used to specify the location of Qt's qhelpgenerator. # If non-empty doxygen will try to run qhelpgenerator on the generated # .qhp file. QHG_LOCATION = # If the GENERATE_ECLIPSEHELP tag is set to YES, additional index files # will be generated, which together with the HTML files, form an Eclipse help # plugin. To install this plugin and make it available under the help contents # menu in Eclipse, the contents of the directory containing the HTML and XML # files needs to be copied into the plugins directory of eclipse. The name of # the directory within the plugins directory should be the same as # the ECLIPSE_DOC_ID value. After copying Eclipse needs to be restarted before # the help appears. GENERATE_ECLIPSEHELP = NO # A unique identifier for the eclipse help plugin. When installing the plugin # the directory name containing the HTML and XML files should also have # this name. ECLIPSE_DOC_ID = org.doxygen.Project # The DISABLE_INDEX tag can be used to turn on/off the condensed index (tabs) # at top of each HTML page. The value NO (the default) enables the index and # the value YES disables it. Since the tabs have the same information as the # navigation tree you can set this option to NO if you already set # GENERATE_TREEVIEW to YES. DISABLE_INDEX = NO # The GENERATE_TREEVIEW tag is used to specify whether a tree-like index # structure should be generated to display hierarchical information. # If the tag value is set to YES, a side panel will be generated # containing a tree-like index structure (just like the one that # is generated for HTML Help). For this to work a browser that supports # JavaScript, DHTML, CSS and frames is required (i.e. any modern browser). # Windows users are probably better off using the HTML help feature. # Since the tree basically has the same information as the tab index you # could consider to set DISABLE_INDEX to NO when enabling this option. GENERATE_TREEVIEW = NO # The ENUM_VALUES_PER_LINE tag can be used to set the number of enum values # (range [0,1..20]) that doxygen will group on one line in the generated HTML # documentation. Note that a value of 0 will completely suppress the enum # values from appearing in the overview section. ENUM_VALUES_PER_LINE = 4 # By enabling USE_INLINE_TREES, doxygen will generate the Groups, Directories, # and Class Hierarchy pages using a tree view instead of an ordered list. USE_INLINE_TREES = NO # If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be # used to set the initial width (in pixels) of the frame in which the tree # is shown. TREEVIEW_WIDTH = 250 # When the EXT_LINKS_IN_WINDOW option is set to YES doxygen will open # links to external symbols imported via tag files in a separate window. EXT_LINKS_IN_WINDOW = NO # Use this tag to change the font size of Latex formulas included # as images in the HTML documentation. The default is 10. Note that # when you change the font size after a successful doxygen run you need # to manually remove any form_*.png images from the HTML output directory # to force them to be regenerated. FORMULA_FONTSIZE = 10 # Use the FORMULA_TRANPARENT tag to determine whether or not the images # generated for formulas are transparent PNGs. Transparent PNGs are # not supported properly for IE 6.0, but are supported on all modern browsers. # Note that when changing this option you need to delete any form_*.png files # in the HTML output before the changes have effect. FORMULA_TRANSPARENT = YES # Enable the USE_MATHJAX option to render LaTeX formulas using MathJax # (see http://www.mathjax.org) which uses client side Javascript for the # rendering instead of using prerendered bitmaps. Use this if you do not # have LaTeX installed or if you want to formulas look prettier in the HTML # output. When enabled you may also need to install MathJax separately and # configure the path to it using the MATHJAX_RELPATH option. USE_MATHJAX = NO # When MathJax is enabled you need to specify the location relative to the # HTML output directory using the MATHJAX_RELPATH option. The destination # directory should contain the MathJax.js script. For instance, if the mathjax # directory is located at the same level as the HTML output directory, then # MATHJAX_RELPATH should be ../mathjax. The default value points to # the MathJax Content Delivery Network so you can quickly see the result without # installing MathJax. # However, it is strongly recommended to install a local # copy of MathJax from http://www.mathjax.org before deployment. MATHJAX_RELPATH = http://cdn.mathjax.org/mathjax/latest # The MATHJAX_EXTENSIONS tag can be used to specify one or MathJax extension # names that should be enabled during MathJax rendering. MATHJAX_EXTENSIONS = # When the SEARCHENGINE tag is enabled doxygen will generate a search box # for the HTML output. The underlying search engine uses javascript # and DHTML and should work on any modern browser. Note that when using # HTML help (GENERATE_HTMLHELP), Qt help (GENERATE_QHP), or docsets # (GENERATE_DOCSET) there is already a search function so this one should # typically be disabled. For large projects the javascript based search engine # can be slow, then enabling SERVER_BASED_SEARCH may provide a better solution. SEARCHENGINE = NO # When the SERVER_BASED_SEARCH tag is enabled the search engine will be # implemented using a PHP enabled web server instead of at the web client # using Javascript. Doxygen will generate the search PHP script and index # file to put on the web server. The advantage of the server # based approach is that it scales better to large projects and allows # full text search. The disadvantages are that it is more difficult to setup # and does not have live searching capabilities. SERVER_BASED_SEARCH = NO #--------------------------------------------------------------------------- # configuration options related to the LaTeX output #--------------------------------------------------------------------------- # If the GENERATE_LATEX tag is set to YES (the default) Doxygen will # generate Latex output. GENERATE_LATEX = NO # The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `latex' will be used as the default path. LATEX_OUTPUT = latex # The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be # invoked. If left blank `latex' will be used as the default command name. # Note that when enabling USE_PDFLATEX this option is only used for # generating bitmaps for formulas in the HTML output, but not in the # Makefile that is written to the output directory. LATEX_CMD_NAME = latex # The MAKEINDEX_CMD_NAME tag can be used to specify the command name to # generate index for LaTeX. If left blank `makeindex' will be used as the # default command name. MAKEINDEX_CMD_NAME = makeindex # If the COMPACT_LATEX tag is set to YES Doxygen generates more compact # LaTeX documents. This may be useful for small projects and may help to # save some trees in general. COMPACT_LATEX = NO # The PAPER_TYPE tag can be used to set the paper type that is used # by the printer. Possible values are: a4, letter, legal and # executive. If left blank a4wide will be used. PAPER_TYPE = a4wide # The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX # packages that should be included in the LaTeX output. EXTRA_PACKAGES = stmaryrd \ amsmath # The LATEX_HEADER tag can be used to specify a personal LaTeX header for # the generated latex document. The header should contain everything until # the first chapter. If it is left blank doxygen will generate a # standard header. Notice: only use this tag if you know what you are doing! LATEX_HEADER = # The LATEX_FOOTER tag can be used to specify a personal LaTeX footer for # the generated latex document. The footer should contain everything after # the last chapter. If it is left blank doxygen will generate a # standard footer. Notice: only use this tag if you know what you are doing! LATEX_FOOTER = # If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated # is prepared for conversion to pdf (using ps2pdf). The pdf file will # contain links (just like the HTML output) instead of page references # This makes the output suitable for online browsing using a pdf viewer. PDF_HYPERLINKS = NO # If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of # plain latex in the generated Makefile. Set this option to YES to get a # higher quality PDF documentation. USE_PDFLATEX = NO # If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode. # command to the generated LaTeX files. This will instruct LaTeX to keep # running if errors occur, instead of asking the user for help. # This option is also used when generating formulas in HTML. LATEX_BATCHMODE = NO # If LATEX_HIDE_INDICES is set to YES then doxygen will not # include the index chapters (such as File Index, Compound Index, etc.) # in the output. LATEX_HIDE_INDICES = NO # If LATEX_SOURCE_CODE is set to YES then doxygen will include # source code with syntax highlighting in the LaTeX output. # Note that which sources are shown also depends on other settings # such as SOURCE_BROWSER. LATEX_SOURCE_CODE = NO # The LATEX_BIB_STYLE tag can be used to specify the style to use for the # bibliography, e.g. plainnat, or ieeetr. The default style is "plain". See # http://en.wikipedia.org/wiki/BibTeX for more info. LATEX_BIB_STYLE = plain #--------------------------------------------------------------------------- # configuration options related to the RTF output #--------------------------------------------------------------------------- # If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output # The RTF output is optimized for Word 97 and may not look very pretty with # other RTF readers or editors. GENERATE_RTF = NO # The RTF_OUTPUT tag is used to specify where the RTF docs will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `rtf' will be used as the default path. RTF_OUTPUT = rtf # If the COMPACT_RTF tag is set to YES Doxygen generates more compact # RTF documents. This may be useful for small projects and may help to # save some trees in general. COMPACT_RTF = NO # If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated # will contain hyperlink fields. The RTF file will # contain links (just like the HTML output) instead of page references. # This makes the output suitable for online browsing using WORD or other # programs which support those fields. # Note: wordpad (write) and others do not support links. RTF_HYPERLINKS = NO # Load style sheet definitions from file. Syntax is similar to doxygen's # config file, i.e. a series of assignments. You only have to provide # replacements, missing definitions are set to their default value. RTF_STYLESHEET_FILE = # Set optional variables used in the generation of an rtf document. # Syntax is similar to doxygen's config file. RTF_EXTENSIONS_FILE = #--------------------------------------------------------------------------- # configuration options related to the man page output #--------------------------------------------------------------------------- # If the GENERATE_MAN tag is set to YES (the default) Doxygen will # generate man pages GENERATE_MAN = NO # The MAN_OUTPUT tag is used to specify where the man pages will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `man' will be used as the default path. MAN_OUTPUT = man # The MAN_EXTENSION tag determines the extension that is added to # the generated man pages (default is the subroutine's section .3) MAN_EXTENSION = .3 # If the MAN_LINKS tag is set to YES and Doxygen generates man output, # then it will generate one additional man file for each entity # documented in the real man page(s). These additional files # only source the real man page, but without them the man command # would be unable to find the correct page. The default is NO. MAN_LINKS = NO #--------------------------------------------------------------------------- # configuration options related to the XML output #--------------------------------------------------------------------------- # If the GENERATE_XML tag is set to YES Doxygen will # generate an XML file that captures the structure of # the code including all documentation. GENERATE_XML = NO # The XML_OUTPUT tag is used to specify where the XML pages will be put. # If a relative path is entered the value of OUTPUT_DIRECTORY will be # put in front of it. If left blank `xml' will be used as the default path. XML_OUTPUT = xml # The XML_SCHEMA tag can be used to specify an XML schema, # which can be used by a validating XML parser to check the # syntax of the XML files. XML_SCHEMA = # The XML_DTD tag can be used to specify an XML DTD, # which can be used by a validating XML parser to check the # syntax of the XML files. XML_DTD = # If the XML_PROGRAMLISTING tag is set to YES Doxygen will # dump the program listings (including syntax highlighting # and cross-referencing information) to the XML output. Note that # enabling this will significantly increase the size of the XML output. XML_PROGRAMLISTING = YES #--------------------------------------------------------------------------- # configuration options for the AutoGen Definitions output #--------------------------------------------------------------------------- # If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will # generate an AutoGen Definitions (see autogen.sf.net) file # that captures the structure of the code including all # documentation. Note that this feature is still experimental # and incomplete at the moment. GENERATE_AUTOGEN_DEF = NO #--------------------------------------------------------------------------- # configuration options related to the Perl module output #--------------------------------------------------------------------------- # If the GENERATE_PERLMOD tag is set to YES Doxygen will # generate a Perl module file that captures the structure of # the code including all documentation. Note that this # feature is still experimental and incomplete at the # moment. GENERATE_PERLMOD = NO # If the PERLMOD_LATEX tag is set to YES Doxygen will generate # the necessary Makefile rules, Perl scripts and LaTeX code to be able # to generate PDF and DVI output from the Perl module output. PERLMOD_LATEX = NO # If the PERLMOD_PRETTY tag is set to YES the Perl module output will be # nicely formatted so it can be parsed by a human reader. # This is useful # if you want to understand what is going on. # On the other hand, if this # tag is set to NO the size of the Perl module output will be much smaller # and Perl will parse it just the same. PERLMOD_PRETTY = YES # The names of the make variables in the generated doxyrules.make file # are prefixed with the string contained in PERLMOD_MAKEVAR_PREFIX. # This is useful so different doxyrules.make files included by the same # Makefile don't overwrite each other's variables. PERLMOD_MAKEVAR_PREFIX = #--------------------------------------------------------------------------- # Configuration options related to the preprocessor #--------------------------------------------------------------------------- # If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will # evaluate all C-preprocessor directives found in the sources and include # files. ENABLE_PREPROCESSING = YES # If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro # names in the source code. If set to NO (the default) only conditional # compilation will be performed. Macro expansion can be done in a controlled # way by setting EXPAND_ONLY_PREDEF to YES. MACRO_EXPANSION = YES # If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES # then the macro expansion is limited to the macros specified with the # PREDEFINED and EXPAND_AS_DEFINED tags. EXPAND_ONLY_PREDEF = NO # If the SEARCH_INCLUDES tag is set to YES (the default) the includes files # pointed to by INCLUDE_PATH will be searched when a #include is found. SEARCH_INCLUDES = YES # The INCLUDE_PATH tag can be used to specify one or more directories that # contain include files that are not input files but should be processed by # the preprocessor. INCLUDE_PATH = # You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard # patterns (like *.h and *.hpp) to filter out the header-files in the # directories. If left blank, the patterns specified with FILE_PATTERNS will # be used. INCLUDE_FILE_PATTERNS = # The PREDEFINED tag can be used to specify one or more macro names that # are defined before the preprocessor is started (similar to the -D option of # gcc). The argument of the tag is a list of macros of the form: name # or name=definition (no spaces). If the definition and the = are # omitted =1 is assumed. To prevent a macro definition from being # undefined via #undef or recursively expanded use the := operator # instead of the = operator. PREDEFINED = DOXYGEN_SHOULD_SKIP_THIS # If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then # this tag can be used to specify a list of macro names that should be expanded. # The macro definition that is found in the sources will be used. # Use the PREDEFINED tag if you want to use a different macro definition that # overrules the definition found in the source code. EXPAND_AS_DEFINED = # If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then # doxygen's preprocessor will remove all references to function-like macros # that are alone on a line, have an all uppercase name, and do not end with a # semicolon, because these will confuse the parser if not removed. SKIP_FUNCTION_MACROS = YES #--------------------------------------------------------------------------- # Configuration::additions related to external references #--------------------------------------------------------------------------- # The TAGFILES option can be used to specify one or more tagfiles. For each # tag file the location of the external documentation should be added. The # format of a tag file without this location is as follows: # # TAGFILES = file1 file2 ... # Adding location for the tag files is done as follows: # # TAGFILES = file1=loc1 "file2 = loc2" ... # where "loc1" and "loc2" can be relative or absolute paths # or URLs. Note that each tag file must have a unique name (where the name does # NOT include the path). If a tag file is not located in the directory in which # doxygen is run, you must also specify the path to the tagfile here. TAGFILES = # When a file name is specified after GENERATE_TAGFILE, doxygen will create # a tag file that is based on the input files it reads. GENERATE_TAGFILE = # If the ALLEXTERNALS tag is set to YES all external classes will be listed # in the class index. If set to NO only the inherited external classes # will be listed. ALLEXTERNALS = NO # If the EXTERNAL_GROUPS tag is set to YES all external groups will be listed # in the modules index. If set to NO, only the current project's groups will # be listed. EXTERNAL_GROUPS = YES # The PERL_PATH should be the absolute path and name of the perl script # interpreter (i.e. the result of `which perl'). PERL_PATH = /usr/bin/perl #--------------------------------------------------------------------------- # Configuration options related to the dot tool #--------------------------------------------------------------------------- # If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will # generate a inheritance diagram (in HTML, RTF and LaTeX) for classes with base # or super classes. Setting the tag to NO turns the diagrams off. Note that # this option also works with HAVE_DOT disabled, but it is recommended to # install and use dot, since it yields more powerful graphs. CLASS_DIAGRAMS = YES # You can define message sequence charts within doxygen comments using the \msc # command. Doxygen will then run the mscgen tool (see # http://www.mcternan.me.uk/mscgen/) to produce the chart and insert it in the # documentation. The MSCGEN_PATH tag allows you to specify the directory where # the mscgen tool resides. If left empty the tool is assumed to be found in the # default search path. MSCGEN_PATH = # If set to YES, the inheritance and collaboration graphs will hide # inheritance and usage relations if the target is undocumented # or is not a class. HIDE_UNDOC_RELATIONS = YES # If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is # available from the path. This tool is part of Graphviz, a graph visualization # toolkit from AT&T and Lucent Bell Labs. The other options in this section # have no effect if this option is set to NO (the default) HAVE_DOT = NO # The DOT_NUM_THREADS specifies the number of dot invocations doxygen is # allowed to run in parallel. When set to 0 (the default) doxygen will # base this on the number of processors available in the system. You can set it # explicitly to a value larger than 0 to get control over the balance # between CPU load and processing speed. DOT_NUM_THREADS = 0 # By default doxygen will use the Helvetica font for all dot files that # doxygen generates. When you want a differently looking font you can specify # the font name using DOT_FONTNAME. You need to make sure dot is able to find # the font, which can be done by putting it in a standard location or by setting # the DOTFONTPATH environment variable or by setting DOT_FONTPATH to the # directory containing the font. DOT_FONTNAME = FreeSans.ttf # The DOT_FONTSIZE tag can be used to set the size of the font of dot graphs. # The default size is 10pt. DOT_FONTSIZE = 10 # By default doxygen will tell dot to use the Helvetica font. # If you specify a different font using DOT_FONTNAME you can use DOT_FONTPATH to # set the path where dot can find it. DOT_FONTPATH = # If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen # will generate a graph for each documented class showing the direct and # indirect inheritance relations. Setting this tag to YES will force the # CLASS_DIAGRAMS tag to NO. CLASS_GRAPH = YES # If the COLLABORATION_GRAPH and HAVE_DOT tags are set to YES then doxygen # will generate a graph for each documented class showing the direct and # indirect implementation dependencies (inheritance, containment, and # class references variables) of the class with other documented classes. COLLABORATION_GRAPH = YES # If the GROUP_GRAPHS and HAVE_DOT tags are set to YES then doxygen # will generate a graph for groups, showing the direct groups dependencies GROUP_GRAPHS = YES # If the UML_LOOK tag is set to YES doxygen will generate inheritance and # collaboration diagrams in a style similar to the OMG's Unified Modeling # Language. UML_LOOK = NO # If the UML_LOOK tag is enabled, the fields and methods are shown inside # the class node. If there are many fields or methods and many nodes the # graph may become too big to be useful. The UML_LIMIT_NUM_FIELDS # threshold limits the number of items for each type to make the size more # managable. Set this to 0 for no limit. Note that the threshold may be # exceeded by 50% before the limit is enforced. UML_LIMIT_NUM_FIELDS = 10 # If set to YES, the inheritance and collaboration graphs will show the # relations between templates and their instances. TEMPLATE_RELATIONS = NO # If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT # tags are set to YES then doxygen will generate a graph for each documented # file showing the direct and indirect include dependencies of the file with # other documented files. INCLUDE_GRAPH = YES # If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDED_BY_GRAPH, and # HAVE_DOT tags are set to YES then doxygen will generate a graph for each # documented header file showing the documented files that directly or # indirectly include this file. INCLUDED_BY_GRAPH = YES # If the CALL_GRAPH and HAVE_DOT options are set to YES then # doxygen will generate a call dependency graph for every global function # or class method. Note that enabling this option will significantly increase # the time of a run. So in most cases it will be better to enable call graphs # for selected functions only using the \callgraph command. CALL_GRAPH = NO # If the CALLER_GRAPH and HAVE_DOT tags are set to YES then # doxygen will generate a caller dependency graph for every global function # or class method. Note that enabling this option will significantly increase # the time of a run. So in most cases it will be better to enable caller # graphs for selected functions only using the \callergraph command. CALLER_GRAPH = NO # If the GRAPHICAL_HIERARCHY and HAVE_DOT tags are set to YES then doxygen # will generate a graphical hierarchy of all classes instead of a textual one. GRAPHICAL_HIERARCHY = YES # If the DIRECTORY_GRAPH, SHOW_DIRECTORIES and HAVE_DOT tags are set to YES # then doxygen will show the dependencies a directory has on other directories # in a graphical way. The dependency relations are determined by the #include # relations between the files in the directories. DIRECTORY_GRAPH = YES # The DOT_IMAGE_FORMAT tag can be used to set the image format of the images # generated by dot. Possible values are svg, png, jpg, or gif. # If left blank png will be used. If you choose svg you need to set # HTML_FILE_EXTENSION to xhtml in order to make the SVG files # visible in IE 9+ (other browsers do not have this requirement). DOT_IMAGE_FORMAT = png # If DOT_IMAGE_FORMAT is set to svg, then this option can be set to YES to # enable generation of interactive SVG images that allow zooming and panning. # Note that this requires a modern browser other than Internet Explorer. # Tested and working are Firefox, Chrome, Safari, and Opera. For IE 9+ you # need to set HTML_FILE_EXTENSION to xhtml in order to make the SVG files # visible. Older versions of IE do not have SVG support. INTERACTIVE_SVG = NO # The tag DOT_PATH can be used to specify the path where the dot tool can be # found. If left blank, it is assumed the dot tool can be found in the path. DOT_PATH = # The DOTFILE_DIRS tag can be used to specify one or more directories that # contain dot files that are included in the documentation (see the # \dotfile command). DOTFILE_DIRS = # The MSCFILE_DIRS tag can be used to specify one or more directories that # contain msc files that are included in the documentation (see the # \mscfile command). MSCFILE_DIRS = # The DOT_GRAPH_MAX_NODES tag can be used to set the maximum number of # nodes that will be shown in the graph. If the number of nodes in a graph # becomes larger than this value, doxygen will truncate the graph, which is # visualized by representing a node as a red box. Note that doxygen if the # number of direct children of the root node in a graph is already larger than # DOT_GRAPH_MAX_NODES then the graph will not be shown at all. Also note # that the size of a graph can be further restricted by MAX_DOT_GRAPH_DEPTH. DOT_GRAPH_MAX_NODES = 50 # The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the # graphs generated by dot. A depth value of 3 means that only nodes reachable # from the root by following a path via at most 3 edges will be shown. Nodes # that lay further from the root node will be omitted. Note that setting this # option to 1 or 2 may greatly reduce the computation time needed for large # code bases. Also note that the size of a graph can be further restricted by # DOT_GRAPH_MAX_NODES. Using a depth of 0 means no depth restriction. MAX_DOT_GRAPH_DEPTH = 1000 # Set the DOT_TRANSPARENT tag to YES to generate images with a transparent # background. This is disabled by default, because dot on Windows does not # seem to support this out of the box. Warning: Depending on the platform used, # enabling this option may lead to badly anti-aliased labels on the edges of # a graph (i.e. they become hard to read). DOT_TRANSPARENT = NO # Set the DOT_MULTI_TARGETS tag to YES allow dot to generate multiple output # files in one run (i.e. multiple -o and -T options on the command line). This # makes dot run faster, but since only newer versions of dot (>1.8.10) # support this, this feature is disabled by default. DOT_MULTI_TARGETS = NO # If the GENERATE_LEGEND tag is set to YES (the default) Doxygen will # generate a legend page explaining the meaning of the various boxes and # arrows in the dot generated graphs. GENERATE_LEGEND = YES # If the DOT_CLEANUP tag is set to YES (the default) Doxygen will # remove the intermediate dot files that are used to generate # the various graphs. DOT_CLEANUP = YES fflas-ffpack-1.6.0/doc/fflas-ffpack.html0000644000175000001440000000313711703651577014754 00000000000000 Starter to FFLAS-FFPACK documentation FFLAS-FFPACK documentation main page: fflas-ffpack-html/index.html (going there in 5 seconds). If it is a dead link, you have to build the documentation first with make docs. fflas-ffpack-1.6.0/NEWS0000644000175000001440000000002511552112502011444 00000000000000no news is good news fflas-ffpack-1.6.0/TODO0000644000175000001440000000244111465215033011447 00000000000000Repenser la structure de fgemm: * plus de template, moins de tests * templater DoubleDomain/FLoatDomain? * plus rapide avec des petites matrices * Meilleure strategie de calcul des parametres * Automatic tuning des thresholds Float/Double LUdivine * Automatic tuning des thresholds gauss/LUdivine * Plus de localite? TRSM/TRMM * Traitement automatique float/double depuis int * Securiser les bornes t_update: quand winograd intervient * remplacer BLAS-trsm par le code de reference de ATLAS FTRTRI/FTRTRM * generation automatique du code * traitement des cas de base (seuil > 1) Idee: 1/ Pourquoi templater FFLAS? --> integration au sein de ATLAS (C et corps definitif) 2/ ameliorer les cas terminaux de ftrsm ftrmm: copier les ATL_reftrsm sur double et float --> introduire un nouveau seuil dans trsm: celui ou on fait des boucles et pas de la recursivite 2/ Conversion des le debut vers modular double/float (evite les conv multiples) 3/ Implantations non template de fgemm, trsm, .... sur double 4/ Compilation des noyaux A discuter en fonction du besoin d'un FFLAS generique Verifier la validite avec modular (sage révele des det faux) Revoir la structure des bornes dans winograd: trop de reductions modulaires quand il y a des etapes de wino dans le corps fini.fflas-ffpack-1.6.0/fflas-ffpack/0000755000175000001440000000000011764137701013370 500000000000000fflas-ffpack-1.6.0/fflas-ffpack/fflas/0000755000175000001440000000000011764137701014463 500000000000000fflas-ffpack-1.6.0/fflas-ffpack/fflas/fflas_fgemm.inl0000644000175000001440000015576011725425044017370 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas/fflas_fgemm.inl * Copyright (C) 2005 Clement Pernet * * Written by Clement Pernet < Clement.Pernet@imag.fr > * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_fgemm_INL #define __FFLASFFPACK_fgemm_INL #ifndef MAX #define MAX(a,b) (a < b)?b:a #endif #ifndef MIN #define MIN(a,b) (a > b)?b:a #endif namespace FFLAS { namespace Protected { // Note: // The domain is supposed to be a field since some divisions are required for efficiency purposes // An alternative has to be written for finite rings if necessary // Classic Multiplication over double // Classic multiplication over a finite field template < class Field > inline void ClassicMatmul (const Field& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n,const size_t k, const typename Field::Element alpha, const typename Field::Element * A, const size_t lda, const typename Field::Element * B, const size_t ldb, const typename Field::Element beta, typename Field::Element* C, const size_t ldc, const size_t kmax, const FFLAS_BASE base) { typename Field::Element tmp; size_t k2 = MIN(k,kmax); // Size of the blocks if (k2 > 1) { if (base == FflasDouble){ DoubleDomain::Element alphad, betad; DoubleDomain::Element * Add = new DoubleDomain::Element[m*k2]; DoubleDomain::Element * Bdd = new DoubleDomain::Element[k2*n]; DoubleDomain::Element * Cd = new DoubleDomain::Element[m*n]; size_t nblock = k / kmax; size_t remblock = k % kmax; if (!remblock) { remblock = kmax ; --nblock; } if (F.areEqual (F.mOne, beta)) betad = -1.0; else F.convert (betad, beta); if (F.areEqual (F.mOne, alpha)) alphad = -1.0; else { alphad = 1.0; if (! F.areEqual (F.one, alpha)) { // Compute y = A*x + beta/alpha.y // and after y *= alpha FFLASFFPACK_check(!F.isZero(alpha)); F.div (tmp, beta, alpha); F.convert (betad, tmp); } } size_t dlda, dldb; if (!F.isZero(beta)) MatF2MatD (F, Cd, n, C, ldc, m, n); if (ta == FflasTrans) { dlda = m; MatF2MatD (F, Add, dlda, A+k2*nblock*lda, lda, remblock, m); } else { dlda = k2; MatF2MatD (F, Add, dlda, A+k2*nblock, lda, m, remblock); } if (tb == FflasTrans) { dldb = k2; MatF2MatD (F, Bdd, k2, B+k2*nblock, ldb, n, remblock); } else { dldb = n; MatF2MatD (F, Bdd, dldb, B+k2*nblock*ldb, ldb, remblock, n); } ClassicMatmul (DoubleDomain(), ta, tb, m, n, remblock, alphad, Add, dlda, Bdd, dldb, betad, Cd, n, kmax,base ); MatD2MatF (F, C, ldc, Cd, n, m, n); MatF2MatD (F, Cd, n, C, ldc, m, n); for (size_t i = 0; i < nblock; ++i) { if (ta == FflasTrans) MatF2MatD (F, Add, dlda, A+k2*i*lda, lda, k2, m); else MatF2MatD (F, Add, dlda, A+k2*i, lda, m, k2); if (tb == FflasTrans) MatF2MatD (F, Bdd, dldb, B+k2*i, ldb, n, k2); else MatF2MatD (F, Bdd, dldb, B+k2*i*ldb, ldb, k2, n); ClassicMatmul (DoubleDomain(), ta, tb, m, n, k2, alphad, Add, dlda, Bdd, dldb, 1.0, Cd, n, kmax,base); MatD2MatF (F, C, ldc, Cd, n, m, n); MatF2MatD (F, Cd, n, C, ldc, m, n); } if ((!F.areEqual (F.one, alpha)) && (!F.areEqual (F.mOne, alpha))) for (typename Field::Element * Ci = C; Ci < C+m*ldc; Ci += ldc) for (size_t j = 0; j < n; ++j) F.mulin (* (Ci + j), alpha); delete[] Add; delete[] Bdd; delete[] Cd; } else { FloatDomain::Element alphad, betad; FloatDomain::Element * Add = new FloatDomain::Element[m*k2]; FloatDomain::Element * Bdd = new FloatDomain::Element[k2*n]; FloatDomain::Element * Cd = new FloatDomain::Element[m*n]; size_t nblock = k / kmax; size_t remblock = k % kmax; if (!remblock) { remblock = kmax; --nblock; } if (F.areEqual (F.mOne, beta)) betad = -1.0; else F.convert (betad, beta); if (F.areEqual (F.mOne, alpha)) alphad = -1.0; else { alphad = 1.0; if (! F.areEqual (F.one, alpha)) { // Compute y = A*x + beta/alpha.y // and after y *= alpha FFLASFFPACK_check(!F.isZero(alpha)); F.div (tmp, beta, alpha); F.convert (betad, tmp); } } size_t dlda, dldb; if (!F.isZero(beta)) MatF2MatFl (F, Cd, n, C, ldc, m, n); if (ta == FflasTrans) { dlda = m; MatF2MatFl (F, Add, dlda, A+k2*nblock*lda, lda, remblock, m); } else { dlda = k2; MatF2MatFl (F, Add, dlda, A+k2*nblock, lda, m, remblock); } if (tb == FflasTrans) { dldb = k2; MatF2MatFl (F, Bdd, k2, B+k2*nblock, ldb, n, remblock); } else { dldb = n; MatF2MatFl (F, Bdd, dldb, B+k2*nblock*ldb, ldb, remblock, n); } ClassicMatmul (FloatDomain(), ta, tb, m, n, remblock, alphad, Add, dlda, Bdd, dldb, betad, Cd, n, kmax,base ); MatFl2MatF (F, C, ldc, Cd, n, m, n); MatF2MatFl (F, Cd, n, C, ldc, m, n); for (size_t i = 0; i < nblock; ++i) { if (ta == FflasTrans) MatF2MatFl (F, Add, dlda, A+k2*i*lda, lda, k2, m); else MatF2MatFl (F, Add, dlda, A+k2*i, lda, m, k2); if (tb == FflasTrans) MatF2MatFl (F, Bdd, dldb, B+k2*i, ldb, n, k2); else MatF2MatFl (F, Bdd, dldb, B+k2*i*ldb, ldb, k2, n); ClassicMatmul (FloatDomain(), ta, tb, m, n, k2, alphad, Add, dlda, Bdd, dldb, 1.0, Cd, n, kmax,base); MatFl2MatF (F, C, ldc, Cd, n, m, n); MatF2MatFl (F, Cd, n, C, ldc, m, n); } if ((!F.areEqual (F.one, alpha)) && (!F.areEqual (F.mOne, alpha))) { for (typename Field::Element * Ci = C; Ci < C+m*ldc; Ci += ldc) for (size_t j = 0; j < n; ++j) F.mulin (* (Ci + j), alpha); } delete[] Add; delete[] Bdd; delete[] Cd; } } else { // k2 == 1 // Standard algorithm is performed over the Field, without conversion if (F.isZero (beta)) for (size_t i = 0; i < m; ++i) for (size_t j = 0; j < n; ++j) F.assign (*(C+i*ldc+j), F.zero); else { typename Field::Element betadivalpha; FFLASFFPACK_check(!F.isZero(alpha)); F.div (betadivalpha, beta, alpha); for (size_t i = 0; i < m; ++i) for (size_t j = 0; j < n; ++j) F.mulin (*(C+i*ldc+j), betadivalpha); } if (ta == FflasNoTrans) if (tb == FflasNoTrans) for (size_t i = 0; i < m; ++i) for (size_t l = 0; l < k; ++l) for (size_t j = 0; j < n; ++j) F.axpyin (*(C+i*ldc+j), *(A+i*lda+l), *(B+l*ldb+j)); else for (size_t i = 0; i < m; ++i) for (size_t j = 0; j < n; ++j) for (size_t l = 0; l < k; ++l) F.axpyin (*(C+i*ldc+j), *(A+i*lda+l), *(B+j*ldb+l)); else if (tb == FflasNoTrans) for (size_t i = 0; i < m; ++i) for (size_t l = 0; l < k; ++l) for (size_t j = 0; j < n; ++j) F.axpyin (*(C+i*ldc+j), *(A+l*lda+i), *(B+l*ldb+j)); else for (size_t i = 0; i < m; ++i) for (size_t j = 0; j < n; ++j) for (size_t l = 0; l < k; ++l) F.axpyin (*(C+i*ldc+j), *(A+l*lda+i), *(B+j*ldb+l)); if (! F.isOne(alpha)) for (size_t i = 0; i < m; ++i) for (size_t j = 0; j < n; ++j) F.mulin (*(C+i*ldc+j), alpha); } } template<> inline void ClassicMatmul (const DoubleDomain& , const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n,const size_t k, const DoubleDomain::Element alpha, const DoubleDomain::Element * Ad, const size_t lda, const DoubleDomain::Element * Bd, const size_t ldb, const DoubleDomain::Element beta, DoubleDomain::Element * Cd, const size_t ldc, const size_t kmax, const FFLAS_BASE base) { cblas_dgemm (CblasRowMajor, (CBLAS_TRANSPOSE) ta, (CBLAS_TRANSPOSE) tb, (int)m, (int)n, (int)k, (DoubleDomain::Element) alpha, Ad, (int)lda, Bd, (int)ldb, (DoubleDomain::Element) beta,Cd, (int)ldc); } template <> inline void ClassicMatmul (const FloatDomain& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n,const size_t k, const FloatDomain::Element alpha, const FloatDomain::Element * Ad, const size_t lda, const FloatDomain::Element * Bd, const size_t ldb, const FloatDomain::Element beta, FloatDomain::Element * Cd, const size_t ldc, const size_t kmax, const FFLAS_BASE base) { cblas_sgemm (CblasRowMajor, (CBLAS_TRANSPOSE) ta, (CBLAS_TRANSPOSE) tb, (int)m, (int)n, (int)k, (FloatDomain::Element) alpha, Ad, (int)lda, Bd, (int)ldb, (FloatDomain::Element) beta,Cd, (int)ldc); } template <> inline void ClassicMatmul (const FFPACK:: ModularBalanced & F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n,const size_t k, const double alpha, const double * A, const size_t lda, const double * B, const size_t ldb, const double beta, double* C, const size_t ldc, const size_t kmax, const FFLAS_BASE base) { double _alpha, _beta; // To ensure the initial computation with beta size_t k2 = MIN(k,kmax); size_t nblock = k / kmax; size_t remblock = k % kmax; if (!remblock) { remblock = kmax; --nblock; } if (F.areEqual (F.mOne, beta)) _beta = -1.0; else _beta = beta; if (F.areEqual (F.mOne, alpha)) _alpha = -1.0; else{ _alpha = 1.0; if (! F.areEqual (F.one, alpha)) { // Compute y = A*x + beta/alpha.y // and after y *= alpha FFLASFFPACK_check(!F.isZero(alpha)); F.divin (_beta, alpha); } } size_t shiftA, shiftB; if (ta == FflasTrans) shiftA = k2*lda; else shiftA = k2; if (tb == FflasTrans) shiftB = k2; else shiftB = k2*ldb; ClassicMatmul (DoubleDomain(), ta, tb, m, n, remblock, _alpha, A+nblock*shiftA, lda, B+nblock*shiftB, ldb, _beta, C, ldc, kmax,base ); for (double * Ci = C; Ci != C+m*ldc; Ci += ldc) for (size_t j=0; j < n;++j) F.init(*(Ci+j),*(Ci+j)); for (size_t i = 0; i < nblock; ++i) { ClassicMatmul (DoubleDomain(), ta, tb, m, n, k2, _alpha, A+i*shiftA, lda, B+i*shiftB, ldb, F.one, C, ldc, kmax,base); for (double * Ci = C; Ci != C+m*ldc; Ci += ldc) for (size_t j=0; j < n;++j) F.init(*(Ci+j),*(Ci+j)); } if ((!F.areEqual (F.one, alpha)) && (!F.areEqual (F.mOne, alpha))) { for (double * Ci = C; Ci < C+m*ldc; Ci += ldc) for (size_t j = 0; j < n; ++j) F.mulin (* (Ci + j), alpha); } } template <> inline void ClassicMatmul (const FFPACK:: ModularBalanced & F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n,const size_t k, const float alpha, const float * A, const size_t lda, const float * B, const size_t ldb, const float beta, float* C, const size_t ldc, const size_t kmax, const FFLAS_BASE base) { float _alpha, _beta; // To ensure the initial computation with beta size_t k2 = MIN(k,kmax); size_t nblock = k / kmax; size_t remblock = k % kmax; if (!remblock) { remblock = kmax; --nblock; } if (F.areEqual (F.mOne, beta)) _beta = -1.0; else _beta = beta; if (F.areEqual (F.mOne, alpha)) _alpha = -1.0; else{ _alpha = 1.0; if (! F.areEqual (F.one, alpha)) { // Compute y = A*x + beta/alpha.y // and after y *= alpha FFLASFFPACK_check(!F.isZero(alpha)); F.divin (_beta, alpha); } } size_t shiftA, shiftB; if (ta == FflasTrans) shiftA = k2*lda; else shiftA = k2; if (tb == FflasTrans) shiftB = k2; else shiftB = k2*ldb; ClassicMatmul (FloatDomain(), ta, tb, m, n, remblock, _alpha, A+nblock*shiftA, lda, B+nblock*shiftB, ldb, _beta, C, ldc, kmax,base); for (float * Ci = C; Ci != C+m*ldc; Ci += ldc) for (size_t j=0; j < n;++j) F.init(*(Ci+j),*(Ci+j)); for (size_t i = 0; i < nblock; ++i) { ClassicMatmul (FloatDomain(), ta, tb, m, n, k2, _alpha, A+i*shiftA, lda, B+i*shiftB, ldb, F.one, C, ldc, kmax,base); for (float * Ci = C; Ci != C+m*ldc; Ci += ldc) for (size_t j=0; j < n;++j) F.init(*(Ci+j),*(Ci+j)); } if ((!F.areEqual (F.one, alpha)) && (!F.areEqual (F.mOne, alpha))) { for (float * Ci = C; Ci < C+m*ldc; Ci += ldc) for (size_t j = 0; j < n; ++j) F.mulin (* (Ci + j), alpha); } } template <> inline void ClassicMatmul (const FFPACK:: Modular & F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n,const size_t k, const double alpha, const double * A, const size_t lda, const double * B, const size_t ldb, const double beta, double* C, const size_t ldc, const size_t kmax, const FFLAS_BASE base) { double _alpha, _beta; // To ensure the initial computation with beta size_t k2 = MIN(k,kmax); size_t nblock = k / kmax; size_t remblock = k % kmax; if (!remblock) { remblock = kmax; --nblock; } if (F.areEqual (F.mOne, beta)) _beta = -1.0; else _beta = beta; if (F.areEqual (F.mOne, alpha)) _alpha = -1.0; else { _alpha = 1.0; if (! F.areEqual (F.one, alpha)) { // Compute y = A*x + beta/alpha.y // and after y *= alpha FFLASFFPACK_check(!F.isZero(alpha)); F.divin (_beta, alpha); } } size_t shiftA, shiftB; if (ta == FflasTrans) shiftA = k2*lda; else shiftA = k2; if (tb == FflasTrans) shiftB = k2; else shiftB = k2*ldb; ClassicMatmul (DoubleDomain(), ta, tb, m, n, remblock, _alpha, A+nblock*shiftA, lda, B+nblock*shiftB, ldb, _beta, C, ldc, kmax, base ); double * Ci; #if 0 /* timing */ Timer t; t.clear(); t.start(); #endif //#pragma omp parallel for schedule(static) private (Ci) //!@todo init only if remblock!=0 and _beta == 0 for (Ci = C; Ci < C+m*ldc; Ci += ldc) for (size_t j=0; j < n;++j) F.init(*(Ci+j),*(Ci+j)); #if 0 t.stop(); std::cerr<<"Reduction dans Classic -> "< inline void ClassicMatmul (const FFPACK:: Modular & F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n,const size_t k, const float alpha, const float * A, const size_t lda, const float * B, const size_t ldb, const float beta, float* C, const size_t ldc, const size_t kmax, const FFLAS_BASE base) { float _alpha, _beta; // To ensure the initial computation with beta size_t k2 = MIN(k,kmax); size_t nblock = k / kmax; size_t remblock = k % kmax; if (!remblock) { remblock = kmax; --nblock; } if (F.areEqual (F.mOne, beta)) _beta = -1.0; else _beta = beta; if (F.areEqual (F.mOne, alpha)) _alpha = -1.0; else{ _alpha = 1.0; if (! F.areEqual (F.one, alpha)) { // Compute y = A*x + beta/alpha.y // and after y *= alpha FFLASFFPACK_check(!F.isZero(alpha)); F.divin (_beta, alpha); } } size_t shiftA, shiftB; if (ta == FflasTrans) shiftA = k2*lda; else shiftA = k2; if (tb == FflasTrans) shiftB = k2; else shiftB = k2*ldb; ClassicMatmul (FloatDomain(), ta, tb, m, n, remblock, _alpha, A+nblock*shiftA, lda, B+nblock*shiftB, ldb, _beta, C, ldc, kmax,base); for (float * Ci = C; Ci != C+m*ldc; Ci += ldc) for (size_t j=0; j < n;++j) F.init(*(Ci+j),*(Ci+j)); for (size_t i = 0; i < nblock; ++i) { ClassicMatmul (FloatDomain(), ta, tb, m, n, k2, _alpha, A+i*shiftA, lda, B+i*shiftB, ldb, F.one, C, ldc, kmax,base); for (float * Ci = C; Ci != C+m*ldc; Ci += ldc) for (size_t j=0; j < n;++j) F.init(*(Ci+j),*(Ci+j)); } if ((!F.areEqual (F.one, alpha)) && (!F.areEqual (F.mOne, alpha))) { for (float * Ci = C; Ci < C+m*ldc; Ci += ldc) for (size_t j = 0; j < n; ++j) F.mulin (* (Ci + j), alpha); } } // Winograd Multiplication A(n*k) * B(k*m) in C(n*m) // Computation of the 22 Winograd's operations template < class Field > inline void WinoCalc (const Field& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t mr, const size_t nr, const size_t kr, const typename Field::Element alpha, const typename Field::Element* A,const size_t lda, const typename Field::Element* B,const size_t ldb, const typename Field::Element beta, typename Field::Element * C, const size_t ldc, const size_t kmax, const size_t w, const FFLAS_BASE base) { typename Field::Element mbeta; F.neg(mbeta,beta); size_t imaxb, jmaxb, imaxa, jmaxa, ldx2, ldx3; size_t x3rd = MAX(mr,kr); const typename Field::Element* d11,*d12,*d21,*d22; typename Field::Element* d11c,*d12c,*d21c,*d22c,*dx1,*dx2,*dx3; const typename Field::Element * A11=A, *A12, *A21, *A22; const typename Field::Element * B11=B, *B12, *B21, *B22; typename Field::Element * C11=C, *C12=C+nr, *C21=C+mr*ldc, *C22=C+nr+mr*ldc; if (F.isZero(beta)){ size_t x1rd = MAX(nr,kr); size_t ldx1; if (ta == FflasTrans) { A21 = A + mr; A12 = A + kr*lda; A22 = A12 + mr; imaxa = kr; jmaxa = mr; ldx1 = mr; } else { A12 = A + kr; A21 = A + mr*lda; A22 = A21 + kr; imaxa = mr; jmaxa = kr; ldx1 = x1rd; } if (tb == FflasTrans) { B21 = B + kr; B12 = B + nr*ldb; B22 = B12 + kr; imaxb = nr; jmaxb = kr; ldx2 = kr; } else { B12 = B + nr; B21 = B + kr*ldb; B22 = B21 + nr; imaxb = kr; ldx2 = jmaxb = nr; } // Two temporary submatrices are required typename Field::Element* X2 = new typename Field::Element[kr*nr]; // T3 = B22 - B12 in X2 d12 = B12; d22 = B22; dx2 = X2; for (size_t i=0; i < imaxb; ++i, d12+=ldb, d22+=ldb, dx2+=ldx2) { for (size_t j=0;j < jmaxb;++j) F.sub (*(dx2+j), *(d22 + j), *(d12 + j)); } // S3 = A11 - A21 in X1 typename Field::Element* X1 = new typename Field::Element[mr*x1rd]; // S3 = A11 - A21 in X1 d11 = A11; d21 = A21; dx1 = X1; for (size_t i = 0; i < imaxa; ++i, d11 += lda, d21 += lda, dx1 += ldx1) for (size_t j = 0; j < jmaxa; ++j) F.sub (*(dx1+j), *(d11 + j), *(d21 + j)); // P7 = alpha . S3 * T3 in C21 WinoMain (F, ta, tb, mr, nr, kr, alpha, X1, ldx1, X2, ldx2, F.zero, C21, ldc, kmax, w-1, base); // T1 = B12 - B11 in X2 d11 = B11; d12 = B12; dx2 = X2; for (size_t i = 0; i < imaxb; ++i, d11 += ldb, d12 += ldb, dx2 += ldx2) { for (size_t j = 0; j < jmaxb; ++j) F.sub (*(dx2 + j), *(d12 + j), *(d11 + j)); } // S1 = A21 + A22 in X1 d21 = A21; d22 = A22; dx1 = X1; for (size_t i = 0; i < imaxa; ++i, d21+=lda, d22+=lda, dx1+=ldx1) { for (size_t j=0;j < jmaxa;++j) F.add(*(dx1+j),* (d21 + j),*(d22 + j)); } // P5 = alpha . S1*T1 in C22 WinoMain (F, ta, tb, mr, nr, kr, alpha, X1, ldx1, X2, ldx2, F.zero, C22, ldc, kmax, w-1, base); // T2 = B22 - T1 in X2 d22 = B22; dx2 = X2; for (size_t i = 0; i < imaxb; ++i, d22+=ldb, dx2+=ldx2) { for (size_t j = 0; j < jmaxb; ++j) F.sub (*(dx2+j), *(d22 + j), *(dx2+j)); } // S2 = S1 - A11 in X1 d11 = A11; dx1 = X1; for (size_t i = 0; i < imaxa; ++i, d11+=lda, dx1+=ldx1) { for (size_t j = 0; j < jmaxa; ++j) F.subin (*(dx1+j), *(d11 + j)); } // P6 = alpha . S2 * T2 in C12 WinoMain (F, ta, tb, mr, nr, kr, alpha, X1, ldx1, X2, ldx2, F.zero, C12, ldc, kmax, w-1, base); // S4 = A12 -S2 in X1 d12 = A12; dx1 = X1; for (size_t i = 0; i < imaxa; ++i, d12 += lda, dx1 += ldx1) { for (size_t j = 0; j < jmaxa; ++j) F.sub (*(dx1+j), *(d12 + j), *(dx1+j)); } // P3 = alpha . S4*B22 in C11 WinoMain (F, ta, tb, mr, nr, kr, alpha, X1, ldx1, B22, ldb, F.zero, C11, ldc, kmax, w-1, base); // P1 = alpha . A11 * B11 in X1 WinoMain (F, ta, tb, mr, nr, kr, alpha, A11, lda, B11, ldb, F.zero, X1, nr, kmax, w-1, base); // U2 = P1 + P6 in tmpU2 and // U3 = P7 + U2 in tmpU3 and // U7 = P5 + U3 in C22 and // U4 = P5 + U2 in C12 and d12c = C12; dx1=X1; d21c = C21; d22c = C22; for (size_t i = 0; i < mr; ++i, d12c += ldc, dx1 += nr, d22c+=ldc, d21c += ldc) { for (size_t j=0;j < nr;++j) { F.addin ( *(d12c + j), *(dx1 + j)); // U2 = P1 + P6 F.addin ( *(d21c+j), *(d12c+j)); // U3 = U2 + P7 F.addin (*(d12c + j), *(d22c+j)); // U4 = P5 + U2 in C12 F.addin (*(d22c + j), *(d21c+j)); // U7 = P5 + U3 in C22 } } // U5 = P3 + U4 in C12 d12c = C12; d11 = C11; for (size_t i = 0; i < mr; ++i, d12c += ldc, d11 += ldc) for (size_t j = 0; j < nr; ++j) F.addin (*(d12c + j), *(d11 + j)); // T4 = T2 - B21 in X2 d21 = B21;dx2=X2; for (size_t i = 0; i < imaxb; ++i, d21+=ldb, dx2+=ldx2) { for (size_t j = 0; j < jmaxb; ++j) F.subin (*(dx2+j),* (d21 + j)); } // P4 = alpha . A22 * T4 in C11 WinoMain (F, ta, tb, mr, nr, kr, alpha, A22, lda, X2, ldx2, F.zero, C11, ldc, kmax, w-1, base); delete[] X2; // U6 = U3 - P4 in C21 d21c = C21; d11c = C11; for (size_t i = 0; i < mr; ++i, d21c += ldc, d11c += ldc) for (size_t j = 0; j < nr; ++j) F.subin (*(d21c + j), *(d11c + j)); // P2 = alpha . A12 * B21 in C11 WinoMain (F, ta, tb, mr, nr, kr, alpha, A12, lda, B21, ldb, F.zero, C11, ldc, kmax,w-1, base); // U1 = P2 + P1 in C11 d11c = C11; dx1 = X1; for (size_t i = 0; i < mr; ++i, d11c += ldc, dx1 += nr) for (size_t j = 0; j < nr; ++j) F.addin (*(d11c + j), *(dx1 + j)); delete[] X1; } else { // Three temporary submatrices are required typename Field::Element* X1 = new typename Field::Element[mr*nr]; typename Field::Element* X2 = new typename Field::Element[mr*kr]; typename Field::Element* X3 = new typename Field::Element[x3rd*nr]; if (ta == FflasTrans) { A21 = A + mr; A12 = A + kr*lda; A22 = A12 + mr; imaxa = kr; ldx2 = jmaxa = mr; } else { A12 = A + kr; A21 = A + mr*lda; A22 = A21 + kr; imaxa = mr; ldx2 = jmaxa = kr; } if (tb == FflasTrans) { B21 = B + kr; B12 = B + nr*ldb; B22 = B12 + kr; imaxb = nr; jmaxb = kr; ldx3 = x3rd; } else { B12 = B + nr; B21 = B + kr*ldb; B22 = B21 + nr; imaxb = kr; ldx3 = jmaxb = nr; } #ifdef NEWWINO #if 0 std::cerr<<"New Wino"< inline void WinoMain (const DoubleDomain& D, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const DoubleDomain::Element alpha, const DoubleDomain::Element * A, const size_t lda, const DoubleDomain::Element * B, const size_t ldb, const DoubleDomain::Element beta, DoubleDomain::Element * C, const size_t ldc, const size_t kmax, const size_t w, const FFLAS_BASE base) { if (w <= 0) ClassicMatmul (D, ta, tb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, kmax,base); else{ WinoCalc (D, ta, tb, m/2, n/2, k/2, alpha, A, lda, B, ldb, beta, C, ldc, kmax, w,base); DynamicPealing (D, ta, tb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, kmax); } } template <> inline void WinoMain (const FloatDomain& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const FloatDomain::Element alpha, const FloatDomain::Element * A, const size_t lda, const FloatDomain::Element * B, const size_t ldb, const FloatDomain::Element beta, FloatDomain::Element * C, const size_t ldc, const size_t kmax, const size_t w, const FFLAS_BASE base) { if (w <= 0) { ClassicMatmul (F, ta, tb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, kmax,base); } else{ WinoCalc (F, ta, tb, m/2, n/2, k/2, alpha, A, lda, B, ldb, beta, C, ldc, kmax, w,base); DynamicPealing (F, ta, tb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, kmax); } } template inline void WinoMain (const Field& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const typename Field::Element alpha, const typename Field::Element* A,const size_t lda, const typename Field::Element* B,const size_t ldb, const typename Field::Element beta, typename Field::Element * C, const size_t ldc, const size_t kmax, const size_t w, const FFLAS_BASE base) { if (w <= 0) // Winograd - > Classic ClassicMatmul (F, ta, tb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, kmax,base); else { if (k <= kmax) { // switch on floating point if (base == FflasDouble){ DoubleDomain::Element alphad, betad; typename Field::Element _betabis; if (F.areEqual (F.mOne, alpha)) { alphad = -1.0; F.convert (betad, beta); } else { if (! F.areEqual (F.one, alpha)) { // Compute C = A*B + beta/alpha.C // and after C *= alpha FFLASFFPACK_check(!F.isZero(alpha)); F.div (_betabis, beta, alpha); F.convert (betad, _betabis); } else F.convert (betad, beta); alphad = 1.0; } DoubleDomain::Element * Ad = new DoubleDomain::Element[m*k]; DoubleDomain::Element * Bd = new DoubleDomain::Element[k*n]; DoubleDomain::Element * Cd = new DoubleDomain::Element[m*n]; // Conversion GFq = > double size_t ma, ka, kb, nb; //mb, na if (ta == FflasTrans) { ma = k; ka = m; } else { ma = m; ka = k; } if (tb == FflasTrans) { kb = n; nb = k; } else { kb = k; nb = n; } MatF2MatD (F, Ad, ka, A, lda, ma, ka); MatF2MatD (F, Bd, nb, B, ldb, kb, nb); if (!F.isZero(beta)) MatF2MatD (F, Cd, n, C, ldc, m, n); // recursive call WinoMain (DoubleDomain(), ta, tb, m, n, k, alphad, Ad, ka, Bd, nb, betad, Cd, n, kmax, w,base); // Conversion double = > GFq MatD2MatF (F, C, ldc, Cd, n, m, n); if (!F.areEqual (F.one, alpha) && !F.areEqual (F.mOne, alpha)) { // Fix-up: compute C *= alpha for (typename Field::Element* Ci = C; Ci < C + m*ldc; Ci+=ldc) for (size_t j=0; j < n; ++j) F.mulin (*(Ci + j), alpha); } // Temporary double matrices destruction delete[] Ad; delete[] Bd; delete[] Cd; } else { FloatDomain::Element alphad, betad; typename Field::Element _betabis; if (F.areEqual (F.mOne, alpha)) { alphad = -1.0; F.convert (betad, beta); } else { if (! F.areEqual (F.one, alpha)) { // Compute C = A*B + beta/alpha.C // and after C *= alpha FFLASFFPACK_check(!F.isZero(alpha)); F.div (_betabis, beta, alpha); F.convert (betad, _betabis); } else F.convert (betad, beta); alphad = 1.0; } FloatDomain::Element * Ad = new FloatDomain::Element[m*k]; FloatDomain::Element * Bd = new FloatDomain::Element[k*n]; FloatDomain::Element * Cd = new FloatDomain::Element[m*n]; // Conversion GFq = > double size_t ma, ka, kb, nb; //mb, na if (ta == FflasTrans) { ma = k; ka = m; } else { ma = m; ka = k; } if (tb == FflasTrans) { kb = n; nb = k; } else { kb = k; nb = n; } MatF2MatFl (F, Ad, ka, A, lda, ma, ka); MatF2MatFl (F, Bd, nb, B, ldb, kb, nb); if (!F.isZero(beta)) MatF2MatFl (F, Cd, n, C, ldc, m, n); // recursive call WinoMain (FloatDomain(), ta, tb, m, n, k, alphad, Ad, ka, Bd, nb, betad, Cd, n, kmax, w,base); // Conversion double = > GFq MatFl2MatF (F, C, ldc, Cd, n, m, n); if (!F.areEqual (F.one, alpha) && !F.areEqual (F.mOne, alpha)) { // Fix-up: compute C *= alpha for (typename Field::Element* Ci=C; Ci < C+m*ldc; Ci+=ldc) for (size_t j=0; j < n; ++j) F.mulin (* (Ci + j), alpha); } // Temporary double matrices destruction delete[] Ad; delete[] Bd; delete[] Cd; } } else{ WinoCalc (F, ta, tb, m/2, n/2, k/2, alpha, A, lda, B, ldb, beta, C, ldc, kmax,w,base); DynamicPealing (F, ta, tb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, kmax); } } } template <> inline void WinoMain (const FFPACK:: ModularBalanced& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const double alpha, const double* A, const size_t lda, const double* B, const size_t ldb, const double beta, double * C, const size_t ldc, const size_t kmax, const size_t w, const FFLAS_BASE base) { if (w <= 0) ClassicMatmul (F, ta, tb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, kmax,base); else { if (k <= kmax) { // switch on delayed modulus DoubleDomain::Element _alpha, _beta; _beta = beta; if (F.areEqual (-1.0, alpha)) _alpha = -1.0; else{ // Compute C = A*B + beta/alpha.C // and then C *= alpha if (! F.areEqual (1.0, alpha)) { FFLASFFPACK_check(!F.isZero(alpha)); F.divin (_beta, alpha); } _alpha = 1.0; } #if 0 /* BB : useless */ size_t ma, ka, kb, nb; //mb, na; if (ta == FflasTrans) { ma = k; ka = m; } else { ma = m; ka = k; } if (tb == FflasTrans) { kb = n; nb = k; } else { kb = k; nb = n; } #endif // recursive call WinoMain (DoubleDomain(), ta, tb, m, n, k, _alpha, A, lda, B, ldb, _beta, C, ldc, kmax, w,base); // Modular reduction for (double* Ci = C; Ci < C+m*ldc; Ci+=ldc) for (size_t j = 0; j < n; ++j) F.init (*(Ci + j), *(Ci + j)); if (!F.areEqual (1.0, alpha) && !F.areEqual (-1.0, alpha)) // Fix-up: compute C *= alpha for (double* Ci=C; Ci < C+m*ldc; Ci+=ldc) for (size_t j=0; j < n; ++j) F.mulin (* (Ci + j), alpha); } else { WinoCalc (F, ta, tb, m/2, n/2, k/2, alpha, A, lda, B, ldb, beta, C, ldc, kmax,w,base); DynamicPealing (F, ta, tb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, kmax); } } } template <> inline void WinoMain (const FFPACK:: ModularBalanced& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const float alpha, const float* A, const size_t lda, const float* B, const size_t ldb, const float beta, float * C, const size_t ldc, const size_t kmax, const size_t w, const FFLAS_BASE base) { if (w <= 0) ClassicMatmul (F, ta, tb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, kmax,base); else { if (k <= kmax) { // switch on float // Temporary float matrices FloatDomain::Element _alpha, _beta; _beta = beta; if (F.areEqual (-1.0, alpha)) _alpha = -1.0; else { // Compute C = A*B + beta/alpha.C // and then C *= alpha if (! F.areEqual (1.0, alpha)) { FFLASFFPACK_check(!F.isZero(alpha)); F.divin (_beta, alpha); } _alpha = 1.0; } #if 0 /* BB : inutile */ size_t ma, ka, kb, nb; //mb, na; if (ta == FflasTrans) { ma = k; ka = m; } else { ma = m; ka = k; } if (tb == FflasTrans) { kb = n; nb = k; } else { kb = k; nb = n; } #endif // recursive call WinoMain (FloatDomain(), ta, tb, m, n, k, _alpha, A, lda, B, ldb, _beta, C, ldc, kmax, w,base); // Conversion float = > GFq for (float * Ci = C; Ci != C+m*ldc; Ci+=ldc) for (size_t j = 0; j < n; ++j) F.init (*(Ci + j), *(Ci + j)); if (!F.areEqual (1.0, alpha) && !F.areEqual (-1.0, alpha)) // Fix-up: compute C *= alpha for (float* Ci=C; Ci < C+m*ldc; Ci+=ldc) for (size_t j=0; j < n; ++j) F.mulin (* (Ci + j), alpha); } else{ WinoCalc (F, ta, tb, m/2, n/2, k/2, alpha, A, lda, B, ldb, beta, C, ldc, kmax,w,base); DynamicPealing (F, ta, tb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, kmax); } } } template <> inline void WinoMain (const FFPACK:: Modular& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const double alpha, const double* A, const size_t lda, const double* B, const size_t ldb, const double beta, double * C, const size_t ldc, const size_t kmax, const size_t w, const FFLAS_BASE base) { if (w <= 0) ClassicMatmul (F, ta, tb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, kmax,base); else { if (k <= kmax) { // switch on delayed modulus DoubleDomain::Element _alpha, _beta; _beta = beta; if (F.areEqual (-1.0, alpha)) _alpha = -1.0; else{ // Compute C = A*B + beta/alpha.C // and then C *= alpha if (! F.areEqual (1.0, alpha)) { FFLASFFPACK_check(!F.isZero(alpha)); F.divin (_beta, alpha); } _alpha = 1.0; } #if 0 /* BB: inutile */ size_t ma, ka, kb, nb; //mb, na; if (ta == FflasTrans) { ma = k; ka = m; } else { ma = m; ka = k; } if (tb == FflasTrans) { kb = n; nb = k; } else { kb = k; nb = n; } #endif // recursive call WinoMain (DoubleDomain(), ta, tb, m, n, k, _alpha, A, lda, B, ldb, _beta, C, ldc, kmax, w,base); // Modular reduction #if 0 /* timing */ Timer t; t.clear(); t.start(); #endif double*Ci; // #pragma omp parallel for schedule(static) private (Ci) for (Ci = C; Ci < C+m*ldc; Ci+=ldc) for (size_t j = 0; j < n; ++j) F.init (*(Ci + j), *(Ci + j)); #if 0 t.stop(); std::cerr<<"Reduction -> "< inline void WinoMain (const FFPACK:: Modular& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const float alpha, const float* A, const size_t lda, const float* B, const size_t ldb, const float beta, float * C, const size_t ldc, const size_t kmax, const size_t w, const FFLAS_BASE base) { if (w <= 0) { ClassicMatmul (F, ta, tb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, kmax,base); } else { if (k <= kmax) { // switch on float FloatDomain::Element _alpha, _beta; _beta = beta; if (F.areEqual (-1.0, alpha)) _alpha = -1.0; else { // Compute C = A*B + beta/alpha.C // and then C *= alpha if (! F.areEqual (1.0, alpha)) { FFLASFFPACK_check(!F.isZero(alpha)); F.divin (_beta, alpha); } _alpha = 1.0; } #if 0 /* BB: inutile */ size_t ma, ka, kb, nb; //mb, na; if (ta == FflasTrans) { ma = k; ka = m; } else { ma = m; ka = k; } if (tb == FflasTrans) { kb = n; nb = k; } else { kb = k; nb = n; } #endif // recursive call WinoMain (FloatDomain(), ta, tb, m, n, k, _alpha, A, lda, B, ldb, _beta, C, ldc, kmax, w,base); // Conversion float = > GFq for (float * Ci = C; Ci != C+m*ldc; Ci+=ldc) for (size_t j = 0; j < n; ++j) F.init (*(Ci + j), *(Ci + j)); if (!F.areEqual (1.0, alpha) && !F.areEqual (-1.0, alpha)) // Fix-up: compute C *= alpha for (float* Ci=C; Ci < C+m*ldc; Ci+=ldc) for (size_t j=0; j < n; ++j) F.mulin (* (Ci + j), alpha); } else{ WinoCalc (F, ta, tb, m/2, n/2, k/2, alpha, A, lda, B, ldb, beta, C, ldc, kmax,w,base); DynamicPealing (F, ta, tb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, kmax); } } } template < class Field > inline void DynamicPealing (const Field& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const typename Field::Element alpha, const typename Field::Element* A, const size_t lda, const typename Field::Element* B, const size_t ldb, const typename Field::Element beta, typename Field::Element* C, const size_t ldc, const size_t kmax) { const typename Field::Element *a12, *a21, *b12, *b21; size_t inca12, inca21, incb12, incb21, ma, na, mb, nb; size_t mkn = (n & 0x1)+ ((k & 0x1) << 1)+ ((m & 0x1) << 2); if (ta == FflasTrans) { ma = k; na = m; a12 = A+(k-1)*lda; inca12 = 1; a21 = A+m-1; inca21 = lda; } else { ma = m; na = k; a12 = A+k-1; inca12 = lda; a21 = A+(m-1)*lda; inca21 = 1; } if (tb == FflasTrans) { mb = n; nb = k; b12 = B+(n-1)*ldb; incb12 = 1; b21 = B+k-1; incb21 = ldb; } else { mb = k; nb = n; b12 = B+n-1; incb12 = ldb; b21 = B+(k-1)*ldb; incb21 = 1; } switch (mkn) { case 1: // n oddsized fgemv (F, ta, ma, na, alpha, A, lda, b12, incb12, beta, C+n-1,ldc); break; case 2: // k oddsized fger (F, m, n, alpha, a12, inca12, b21, incb21, C, ldc); break; case 3: // n, k oddsized fgemv (F, ta, ma, na, alpha, A, lda, b12, incb12, beta, C+n-1,ldc); fger (F, m, n-1, alpha, a12, inca12, b21, incb21, C, ldc); break; case 4: // m oddsized fgemv(F, (tb == FflasTrans)?FflasNoTrans:FflasTrans, mb, nb, alpha, B, ldb, a21, inca21, beta, C+(m-1)*ldc, 1); break; case 5: // m, n oddsized if (tb == FflasTrans) mb--; else nb--; fgemv (F, ta, ma, na, alpha, A, lda, b12, incb12, beta, C+n-1, ldc); fgemv (F, (tb==FflasTrans)?FflasNoTrans:FflasTrans, mb, nb, alpha, B, ldb, a21, inca21, beta, C+(m-1)*ldc, 1); break; case 6: // m, k oddsized fger (F, m-1, n, alpha, a12, inca12, b21, incb21, C, ldc); fgemv(F, (tb==FflasTrans)?FflasNoTrans:FflasTrans, mb, nb, alpha, B, ldb, a21, inca21, beta, C+(m-1)*ldc, 1); break; case 7: // m, k, n oddsized if (tb == FflasTrans) mb--; else nb--; // Block NW fger (F, m-1, n-1, alpha, a12, inca12, b21, incb21, C, ldc); // Block SW fgemv (F, (tb==FflasTrans)?FflasNoTrans:FflasTrans, mb, nb, alpha, B, ldb, a21, inca21, beta, C+(m-1)*ldc, 1); // Block NE fgemv (F, ta, ma, na, alpha, A, lda, b12, incb12, beta, C+n-1, ldc); break; } } } // Winomain // Unsafe matmul over Z // For internal usage only (or use it with care) template<> inline double* fgemm< FFPACK:: UnparametricField > ( const FFPACK:: UnparametricField& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const double alpha, const double* A, const size_t lda, const double* B, const size_t ldb, const double beta, double* C, const size_t ldc, const size_t w) { if (!(m && n && k)) return C; if (F.isZero (alpha)){ for (size_t i = 0; i inline float* fgemm< FFPACK:: UnparametricField > ( const FFPACK:: UnparametricField& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const float alpha, const float* A, const size_t lda, const float* B, const size_t ldb, const float beta, float* C, const size_t ldc, const size_t w) { if (!(m && n && k)) return C; if (F.isZero (alpha)){ for (size_t i = 0; i inline double* fgemm< FFPACK:: UnparametricField > (const FFPACK:: UnparametricField& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const double alpha, const double* A, const size_t lda, const double* B, const size_t ldb, const double beta, double* C, const size_t ldc) { return fgemm (F, ta, tb, m, n ,k, alpha, A, lda, B, ldb, beta, C, ldc, WinoSteps (MIN(m,MIN(k,n)))); } template<> inline float* fgemm< FFPACK:: UnparametricField > (const FFPACK:: UnparametricField& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const float alpha, const float* A, const size_t lda, const float* B, const size_t ldb, const float beta, float* C, const size_t ldc) { return fgemm (F, ta, tb, m, n ,k, alpha, A, lda, B, ldb, beta, C, ldc, WinoSteps (MIN(m,MIN(k,n)))); } template < class Field > inline typename Field::Element* fsquare (const Field& F, const FFLAS_TRANSPOSE ta, const size_t n, const typename Field::Element alpha, const typename Field::Element* A, const size_t lda, const typename Field::Element beta, typename Field::Element* C, const size_t ldc) { double alphad, betad; F.convert (alphad, alpha); if (F.areEqual (beta, F.mOne)) betad = -1.0; else F.convert (betad, beta); // Double matrices initialisation DoubleDomain::Element * Ad = new DoubleDomain::Element[n*n]; DoubleDomain::Element * Cd = new DoubleDomain::Element[n*n]; // Conversion finite Field = > double Protected::MatF2MatD (F, Ad, n, A, lda, n, n); if (!F.isZero(beta)) Protected::MatF2MatD (F, Cd, n, C, ldc, n, n); // Call to the blas Multiplication cblas_dgemm (CblasRowMajor, (CBLAS_TRANSPOSE)ta, (CBLAS_TRANSPOSE)ta, (int)n, (int)n, (int)n, (DoubleDomain::Element) alphad, Ad, (int)n, Ad, (int)n, (DoubleDomain::Element) betad, Cd, (int)n); // Conversion double = > Finite Field delete[] Ad; Protected::MatD2MatF (F, C, ldc, Cd, n, n, n); delete[] Cd; return C; } template <> inline double* fsquare (const FFPACK:: ModularBalanced & F, const FFLAS_TRANSPOSE ta, const size_t n, const double alpha, const double* A, const size_t lda, const double beta, double* C, const size_t ldc) { if (C==A) { double * Ad = new double[n*n]; for (size_t i=0; i < n; ++i) fcopy (F, n,Ad+i*n, 1, A+i*lda, 1); fgemm (F, ta, ta, n, n, n, alpha, Ad, n, Ad, n, beta, C, ldc); delete[] Ad; } else fgemm (F, ta, ta, n, n, n, alpha, A, lda, A, lda, beta, C, ldc); // Conversion double = > Finite Field size_t i; double *Ci; for (i=0, Ci=C ; i < n;++i, Ci+=ldc) for (size_t j=0; j < n;++j) F.init(*(Ci+j),*(Ci+j)); return C; } template <> inline float * fsquare (const FFPACK:: ModularBalanced & F, const FFLAS_TRANSPOSE ta, const size_t n, const float alpha, const float* A, const size_t lda, const float beta, float* C, const size_t ldc) { if (C==A) { float * Ad = new float[n*n]; for (size_t i=0; i < n; ++i) fcopy (F, n,Ad+i*n, 1, A+i*lda, 1); fgemm (F, ta, ta, n, n, n, alpha, Ad, n, Ad, n, beta, C, ldc); delete[] Ad; } else fgemm (F, ta, ta, n, n, n, alpha, A, lda, A, lda, beta, C, ldc); // Conversion float = > Finite Field size_t i; float *Ci; for (i=0, Ci=C ; i < n;++i, Ci+=ldc) for (size_t j=0; j < n;++j) F.init(*(Ci+j),*(Ci+j)); return C; } template <> inline double* fsquare (const FFPACK:: Modular & F, const FFLAS_TRANSPOSE ta, const size_t n, const double alpha, const double* A, const size_t lda, const double beta, double* C, const size_t ldc) { if (C==A) { double * Ad = new double[n*n]; for (size_t i=0; i < n; ++i) fcopy (F, n,Ad+i*n, 1, A+i*lda, 1); fgemm (F, ta, ta, n, n, n, alpha, Ad, n, Ad, n, beta, C, ldc); delete[] Ad; } else fgemm (F, ta, ta, n, n, n, alpha, A, lda, A, lda, beta, C, ldc); // Conversion double = > Finite Field double *Ci = C; for (size_t i=0; i < n;++i, Ci+=ldc) for (size_t j=0; j < n;++j) F.init(*(Ci+j),*(Ci+j)); return C; } template <> inline float * fsquare (const FFPACK:: Modular & F, const FFLAS_TRANSPOSE ta, const size_t n, const float alpha, const float* A, const size_t lda, const float beta, float* C, const size_t ldc) { if (C==A) { float * Ad = new float[n*n]; for (size_t i=0; i < n; ++i) fcopy (F, n,Ad+i*n, 1, A+i*lda, 1); fgemm (F, ta, ta, n, n, n, alpha, Ad, n, Ad, n, beta, C, ldc); delete[] Ad; } else fgemm (F, ta, ta, n, n, n, alpha, A, lda, A, lda, beta, C, ldc); // Conversion float = > Finite Field float *Ci = C; for (size_t i=0; i < n;++i, Ci+=ldc) for (size_t j=0; j < n;++j) F.init(*(Ci+j),*(Ci+j)); return C; } } // FFLAS #endif // __FFLASFFPACK_fgemm_INL fflas-ffpack-1.6.0/fflas-ffpack/fflas/fflas_fgemv.inl0000644000175000001440000002710311703651511017362 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas/fflas_fgemv.inl * Copyright (C) 2005 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_fgemv_INL #define __FFLASFFPACK_fgemv_INL namespace FFLAS { //--------------------------------------------------------------------- // fgemv: GEneral Matrix Vector Multiplication // Computes Y <- alpha.op(A).X + beta.Y // A is M*N, //--------------------------------------------------------------------- template inline void fgemv (const Field& F, const FFLAS_TRANSPOSE TransA, const size_t M, const size_t N, const typename Field::Element alpha, const typename Field::Element * A, const size_t lda, const typename Field::Element * X, const size_t incX, const typename Field::Element beta, typename Field::Element * Y, const size_t incY) { if (F.isZero (alpha)){ for (typename Field::Element * Yi = Y; Yi != Y+((TransA == FflasNoTrans)?M:N)*incY; Yi+=incY) F.mulin(*Yi, beta); return; } FFLAS_BASE base = Protected::BaseCompute (F, 0); size_t kmax = Protected::DotProdBound (F, 0, beta, base); if (kmax > 1) { if (TransA == FflasNoTrans) { size_t nblock = N / kmax; size_t remblock = N % kmax; // To ensure the initial computation with beta if (!remblock){ remblock = kmax; --nblock; } Protected::MatVectProd (F, FflasNoTrans, M, remblock, alpha, A+kmax*nblock, lda, X+kmax*nblock*incX, incX, beta, Y, incY); for (size_t i = 0; i < nblock; ++i){ Protected::MatVectProd (F, FflasNoTrans, M, kmax, alpha, A+i*kmax, lda, X+i*kmax*incX, incX, F.one, Y, incY); } } else{ // FflasTrans size_t nblock = M / kmax; size_t remblock = M % kmax; // To ensure the initial computation with beta if (!remblock){ remblock = kmax; --nblock; } Protected::MatVectProd (F, FflasTrans, remblock, N, alpha, A+kmax*nblock*lda, lda, X+kmax*nblock*incX, incX, beta, Y, incY); for (size_t i = 0; i < nblock; ++i){ Protected::MatVectProd (F, FflasTrans, kmax, N, alpha, A+i*kmax*lda, lda, X+i*kmax*incX, incX, F.one, Y, incY); } } } else { if (TransA == FflasNoTrans) { if (F.isZero (beta)) for (size_t i = 0; i < M; ++i) F.assign( *(Y+i*incY), F.zero); else { typename Field::Element betadivalpha; F.div (betadivalpha, beta, alpha); for (size_t i = 0; i < M; ++i) F.mulin( *(Y+i*incY), betadivalpha); } for (size_t i = 0; i < M; ++i) for (size_t j = 0; j < N; ++j) F.axpyin (*(Y+i*incY), *(A+i*lda+j), *(X+j*incX)); if (! F.isOne(alpha)) for (size_t i = 0; i < M; ++i) F.mulin (*(Y+i*incY), alpha); } else { if (F.isZero (beta)) for (size_t i = 0; i < N; ++i) F.assign( *(Y+i*incY), F.zero); else { typename Field::Element betadivalpha; F.div (betadivalpha, beta, alpha); for (size_t i = 0; i < N; ++i) F.mulin( *(Y+i*incY), betadivalpha); } for (size_t i = 0; i < M; ++i) for (size_t j = 0; j < N; ++j){ F.axpyin (*(Y+j*incY), *(A+i*lda+j), *(X+i*incX)); } if (! F.isOne(alpha)) for (size_t i = 0; i < N; ++i) F.mulin (*(Y+i*incY), alpha); } } } namespace Protected { // MatVectProd: computes y <- alpha.op(A)*x + beta.y. // Assumes that the condition k(p-1)^2 <2^53 is satisfied template inline void MatVectProd (const Field& F, const FFLAS_TRANSPOSE TransA, const size_t M, const size_t N, const typename Field::Element alpha, const typename Field::Element * A, const size_t lda, const typename Field::Element * X, const size_t incX, const typename Field::Element beta, typename Field::Element * Y, const size_t incY) { typename Field::Element tmp; size_t Xl, Yl; if (TransA == FflasNoTrans){Xl = N;Yl = M;} else {Xl = M; Yl = N;} double* Ad = new double[M*N]; double* Xd = new double[Xl]; double* Yd = new double[Yl]; double alphad, betad; if (F.areEqual (F.mOne, alpha)){ alphad = -1.0; F.convert (betad, beta); } else { if (! F.areEqual (F.one, alpha)){ // Compute C = A*B + beta/alpha.C // and after C *= alpha F.div (tmp, beta, alpha); F.convert (betad, tmp); } else F.convert (betad, beta); alphad = 1.0; } MatF2MatD (F, Ad, N, A, lda, M, N); double *Xdi=Xd; for (const typename Field::Element* Xi=X; Xi != X+Xl*incX; Xi+=incX, Xdi++) F.convert (*(Xdi), *Xi); double *Ydi=Yd; if (!F.isZero(beta)) for (typename Field::Element* Yi = Y; Yi != Y+Yl*incY; Yi+=incY, Ydi++) F.convert (*(Ydi), *Yi); cblas_dgemv (CblasRowMajor, (CBLAS_TRANSPOSE) TransA, (int)M, (int)N, alphad, Ad, (int)N, Xd, 1, betad, Yd, 1); Ydi=Yd; for (typename Field::Element* Yi = Y; Yi != Y+Yl*incY; Yi+=incY, Ydi++) F.init (*Yi, *(Ydi)); if (!F.areEqual (F.one, alpha) && !F.areEqual (F.mOne, alpha)){ // Fix-up: compute Y *= alpha for (typename Field::Element* Yi = Y; Yi != Y+Yl*incY; Yi += incY) F.mulin (*Yi , alpha); } delete[] Ad; delete[] Xd; delete[] Yd; } template<> inline void MatVectProd (const FFPACK:: ModularBalanced& F, const FFLAS_TRANSPOSE TransA, const size_t M, const size_t N, const double alpha, const double * A, const size_t lda, const double * X, const size_t incX, const double beta, double * Y, const size_t incY) { double _alpha, _beta; if (F.areEqual (F.mOne, beta)) _beta = -1.0; else _beta = beta; if (F.areEqual (F.mOne, alpha)) _alpha = -1.0; else{ _alpha = 1.0; if (! F.areEqual (F.one, alpha)) // Compute y = A*x + beta/alpha.y // and after y *= alpha F.divin (_beta, alpha); } cblas_dgemv (CblasRowMajor, (CBLAS_TRANSPOSE) TransA, (int)M, (int)N, _alpha, A, (int)lda, X, (int)incX, _beta, Y, (int)incY); for (double * Yi = Y; Yi != Y+((TransA == FflasNoTrans)?M:N)*incY; Yi+=incY) F.init (*Yi, *Yi); if ( (!F.areEqual (F.one, alpha)) && (!F.areEqual (F.mOne, alpha))){ // Fix-up: compute y *= alpha for (double* Yi = Y; Yi != Y+((TransA == FflasNoTrans)?M:N)*incY; Yi += incY) F.mulin (*Yi , alpha); } } template<> inline void MatVectProd (const FFPACK:: ModularBalanced& F, const FFLAS_TRANSPOSE TransA, const size_t M, const size_t N, const float alpha, const float * A, const size_t lda, const float * X, const size_t incX, const float beta, float * Y, const size_t incY) { float _alpha, _beta; if (F.areEqual (F.mOne, beta)) _beta = -1.0; else _beta = beta; if (F.areEqual (F.mOne, alpha)) _alpha = -1.0; else{ _alpha = 1.0; if (! F.areEqual (F.one, alpha)){ // Compute y = A*x + beta/alpha.y // and after y *= alpha F.divin (_beta, alpha); } } cblas_sgemv (CblasRowMajor, (CBLAS_TRANSPOSE) TransA, (int)M, (int)N, _alpha, A, (int)lda, X, (int)incX, _beta, Y, (int)incY); for (float * Yi = Y; Yi != Y+((TransA == FflasNoTrans)?M:N)*incY; Yi+=incY) F.init (*Yi, *Yi); if ( (!F.areEqual (F.one, alpha)) && (!F.areEqual (F.mOne, alpha))){ // Fix-up: compute y *= alpha for (float* Yi = Y; Yi != Y+((TransA == FflasNoTrans)?M:N)*incY; Yi += incY) F.mulin (*Yi , alpha); } } template<> inline void MatVectProd (const FFPACK:: Modular& F, const FFLAS_TRANSPOSE TransA, const size_t M, const size_t N, const double alpha, const double * A, const size_t lda, const double * X, const size_t incX, const double beta, double * Y, const size_t incY) { double _alpha, _beta; if (F.areEqual (F.mOne, beta)) _beta = -1.0; else _beta = beta; if (F.areEqual (F.mOne, alpha)) _alpha = -1.0; else{ _alpha = 1.0; if (! F.areEqual (F.one, alpha)) // Compute y = A*x + beta/alpha.y // and after y *= alpha F.divin (_beta, alpha); } cblas_dgemv (CblasRowMajor, (CBLAS_TRANSPOSE) TransA, (int)M, (int)N, _alpha, A, (int)lda, X, (int)incX, _beta, Y, (int)incY); for (double * Yi = Y; Yi != Y+((TransA == FflasNoTrans)?M:N)*incY; Yi+=incY) F.init (*Yi, *Yi); if ( (!F.areEqual (F.one, alpha)) && (!F.areEqual (F.mOne, alpha))){ // Fix-up: compute y *= alpha for (double* Yi = Y; Yi != Y+((TransA == FflasNoTrans)?M:N)*incY; Yi += incY) F.mulin (*Yi , alpha); } } template<> inline void MatVectProd (const FFPACK:: Modular& F, const FFLAS_TRANSPOSE TransA, const size_t M, const size_t N, const float alpha, const float * A, const size_t lda, const float * X, const size_t incX, const float beta, float * Y, const size_t incY) { float _alpha, _beta; if (F.areEqual (F.mOne, beta)) _beta = -1.0; else _beta = beta; if (F.areEqual (F.mOne, alpha)) _alpha = -1.0; else{ _alpha = 1.0; if (! F.areEqual (F.one, alpha)){ // Compute y = A*x + beta/alpha.y // and after y *= alpha F.divin (_beta, alpha); } } cblas_sgemv (CblasRowMajor, (CBLAS_TRANSPOSE) TransA, (int)M, (int)N, _alpha, A, (int)lda, X, (int)incX, _beta, Y, (int)incY); for (float * Yi = Y; Yi != Y+((TransA == FflasNoTrans)?M:N)*incY; Yi+=incY) F.init (*Yi, *Yi); if ( (!F.areEqual (F.one, alpha)) && (!F.areEqual (F.mOne, alpha))){ // Fix-up: compute y *= alpha for (float* Yi = Y; Yi != Y+((TransA == FflasNoTrans)?M:N)*incY; Yi += incY) F.mulin (*Yi , alpha); } } } // Protected template<> inline void fgemv (const DoubleDomain& , const FFLAS_TRANSPOSE TransA, const size_t M, const size_t N, const DoubleDomain::Element alpha, const DoubleDomain::Element * A, const size_t lda, const DoubleDomain::Element * X, const size_t incX, const DoubleDomain::Element beta, DoubleDomain::Element * Y, const size_t incY) { cblas_dgemv (CblasRowMajor, (CBLAS_TRANSPOSE) TransA, (int)M, (int)N, alpha, A, (int)lda, X, (int)incX, beta, Y, (int)incY); } template<> inline void fgemv (const FloatDomain& , const FFLAS_TRANSPOSE TransA, const size_t M, const size_t N, const FloatDomain::Element alpha, const FloatDomain::Element * A, const size_t lda, const FloatDomain::Element * X, const size_t incX, const FloatDomain::Element beta, FloatDomain::Element * Y, const size_t incY) { cblas_sgemv (CblasRowMajor, (CBLAS_TRANSPOSE) TransA, (int)M, (int)N, alpha, A, (int)lda, X, (int)incX, beta, Y, (int)incY); } } // FFLAS #endif // __FFLASFFPACK_fgemv_INL fflas-ffpack-1.6.0/fflas-ffpack/fflas/fflas_ftrsm_src.inl0000644000175000001440000002664411703651511020271 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (C) 2005 C. Pernet * Written by C. Pernet * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ #define Mjoin(pre, nam) my_join(pre, nam) #define my_join(pre, nam) pre ## nam #ifdef __FFLAS__TRANSPOSE #define __FFLAS__Acolinc lda #define __FFLAS__Arowinc 1 #else #define __FFLAS__Acolinc 1 #define __FFLAS__Arowinc lda #endif #ifdef __FFLAS__LEFT #define __FFLAS__SIDE Left #define __FFLAS__Na M #define __FFLAS__Nb N #define __FFLAS__Mb nsplit #define __FFLAS__Nb2 N #define __FFLAS__Mb2 M-nsplit #define __FFLAS__Mbrest nrestsplit #define __FFLAS__Nbrest N #define __FFLAS__Mupdate M-(i+1)*nsplit #define __FFLAS__Nupdate N #define __FFLAS__Anorminc __FFLAS__Acolinc #define __FFLAS__Bnorminc 1 #define __FFLAS__Bnormnext ldb #define __FFLAS__Bdim N #ifdef __FFLAS__LOW #define __FFLAS__Atriang A + i * nsplit * (lda + 1) #define __FFLAS__Aupdate A + i * nsplit * (lda + 1) + nsplit*__FFLAS__Arowinc #define __FFLAS__Arest A + (__FFLAS__Na - nrestsplit) * (lda + 1) #define __FFLAS__Anormnext __FFLAS__Arowinc #define __FFLAS__Bupdate B + (i+1)*nsplit*ldb #define __FFLAS__Brec B + i * nsplit * ldb #define __FFLAS__Brest B + (M - nrestsplit) * ldb #define __FFLAS__A1 A #define __FFLAS__A2 A + nsplit * __FFLAS__Arowinc #define __FFLAS__A3 A + nsplit * (lda + 1) #define __FFLAS__B1 B #define __FFLAS__B2 B + nsplit * ldb #define __FFLAS__Normdim i #else #define __FFLAS__Atriang A + (__FFLAS__Na - (i + 1) * nsplit) * (lda + 1) #define __FFLAS__Aupdate A + (__FFLAS__Na - (i + 1) * nsplit) * __FFLAS__Acolinc #define __FFLAS__Arest A #define __FFLAS__Anormnext lda + 1 #define __FFLAS__Bupdate B #define __FFLAS__Brec B + (M - (i + 1) * nsplit) * ldb #define __FFLAS__Brest B #define __FFLAS__A1 A + (__FFLAS__Na - nsplit) * (lda + 1) #define __FFLAS__A2 A + (__FFLAS__Na - nsplit) * __FFLAS__Acolinc #define __FFLAS__A3 A #define __FFLAS__B1 B + (M - nsplit)*ldb #define __FFLAS__B2 B #define __FFLAS__Normdim __FFLAS__Na-i-1 #endif #else #define __FFLAS__SIDE Right #define __FFLAS__Na N #define __FFLAS__Nb nsplit #define __FFLAS__Mb M #define __FFLAS__Mb2 M #define __FFLAS__Nb2 N-nsplit #define __FFLAS__Mbrest M #define __FFLAS__Nbrest nrestsplit #define __FFLAS__Mupdate M #define __FFLAS__Nupdate N - (i + 1) * nsplit #define __FFLAS__Anorminc __FFLAS__Arowinc #define __FFLAS__Bnorminc ldb #define __FFLAS__Bnormnext 1 #define __FFLAS__Bdim M #ifdef __FFLAS__UP #define __FFLAS__Atriang A + i * nsplit * (lda + 1) #define __FFLAS__Aupdate A + i * nsplit * (lda + 1) + nsplit * __FFLAS__Acolinc #define __FFLAS__Arest A + (__FFLAS__Na - nrestsplit) * (lda + 1) #define __FFLAS__Anormnext __FFLAS__Acolinc #define __FFLAS__Bupdate B + (i + 1) * nsplit #define __FFLAS__Brec B + i * nsplit #define __FFLAS__Brest B + (N - nrestsplit) #define __FFLAS__A1 A #define __FFLAS__A2 A + nsplit * __FFLAS__Acolinc #define __FFLAS__A3 A + nsplit * (lda + 1) #define __FFLAS__B1 B #define __FFLAS__B2 B + nsplit #define __FFLAS__Normdim i #else #define __FFLAS__Atriang A + (__FFLAS__Na - (i + 1) * nsplit) * (lda + 1) #define __FFLAS__Aupdate A + (__FFLAS__Na - (i + 1) * nsplit) * __FFLAS__Arowinc #define __FFLAS__Arest A #define __FFLAS__Anormnext lda + 1 #define __FFLAS__Bupdate B #define __FFLAS__Brec B + N - (i + 1) * nsplit #define __FFLAS__Brest B #define __FFLAS__A1 A + (__FFLAS__Na - nsplit) * (lda + 1) #define __FFLAS__A2 A + (__FFLAS__Na - nsplit) * __FFLAS__Arowinc #define __FFLAS__A3 A #define __FFLAS__B1 B + N - nsplit #define __FFLAS__B2 B #define __FFLAS__Normdim __FFLAS__Na - i -1 #endif #endif #ifdef __FFLAS__UP #define __FFLAS__UPLO Upper #else #define __FFLAS__UPLO Lower #endif #ifdef __FFLAS__UNIT #define __FFLAS__DIAG Unit #else #define __FFLAS__DIAG NonUnit #endif #ifdef __FFLAS__TRANSPOSE #define __FFLAS__TRANS Trans #else #define __FFLAS__TRANS NoTrans #endif #ifdef __FFLAS__DOUBLE #define __FFLAS__ELEMENT double #define __FFLAS__DOMAIN DoubleDomain #define __FFLAS__BLAS_PREFIX d #endif #ifdef __FFLAS__FLOAT #define __FFLAS__ELEMENT float #define __FFLAS__DOMAIN FloatDomain #define __FFLAS__BLAS_PREFIX s #endif #ifdef __FFLAS__GENERIC #define __FFLAS__ELEMENT Element #endif #ifndef __FFLAS__GENERIC template <> class Mjoin(ftrsm, Mjoin(__FFLAS__SIDE, Mjoin(__FFLAS__UPLO, Mjoin(__FFLAS__TRANS, __FFLAS__DIAG))))<__FFLAS__ELEMENT>{ public: // TRSM with delayed updates: assumes input in Zp and ensures output in Zp. // The multiple MatMul updates (recursive sequence) are done over Z template void delayed (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb, const size_t nblas, size_t nbblocsblas) { static __FFLAS__DOMAIN D; // is this safe ?? if ( __FFLAS__Na <= nblas ){ for (size_t i=0; i < M; ++i) for (size_t j = 0; j < N; ++j) F.init( *(B + i*ldb + j), *( B + i*ldb + j)); #ifndef __FFLAS__UNIT typename Field::Element inv; typename Field::Element * Ai = A, * Bi = B; #ifdef __FFLAS__LEFT #ifdef __FFLAS__UP Ai += __FFLAS__Acolinc; #endif #endif #ifdef __FFLAS__RIGHT #ifdef __FFLAS__LOW Ai += __FFLAS__Arowinc; #endif #endif for (size_t i = 0; i < __FFLAS__Na; ++i){ #ifdef _FF_DEBUG if ( F.isZero(*(A+i*(lda+1))) ) throw PreconditionFailed(__func__,__FILE__,__LINE__,"Triangular matrix not invertible"); #endif F.inv (inv, *(A + i * (lda+1))); fscal (F, __FFLAS__Normdim, inv, Ai, __FFLAS__Anorminc); fscal (F, __FFLAS__Bdim, inv, Bi, __FFLAS__Bnorminc); Ai += __FFLAS__Anormnext; Bi += __FFLAS__Bnormnext; } #endif // __FFLAS__UNIT Mjoin(cblas_,Mjoin(__FFLAS__BLAS_PREFIX,trsm)) (CblasRowMajor, Mjoin (Cblas, __FFLAS__SIDE), Mjoin (Cblas, __FFLAS__UPLO), Mjoin (Cblas, __FFLAS__TRANS), CblasUnit, (int)M, (int)N, 1.0, A, (int)lda, B, (int)ldb ); for (size_t i = 0; i < M; ++i) for (size_t j = 0; j < N; ++j) F.init (*(B + i*ldb + j), *(B + i*ldb + j)); #ifndef __FFLAS__UNIT Ai = A; #ifdef __FFLAS__LEFT #ifdef __FFLAS__UP Ai += __FFLAS__Acolinc; #endif #endif #ifdef __FFLAS__RIGHT #ifdef __FFLAS__LOW Ai += __FFLAS__Arowinc; #endif #endif for (size_t i = 0; i < __FFLAS__Na; ++i){ fscal( F, __FFLAS__Normdim, *(A + i * (lda+1)) , Ai, __FFLAS__Anorminc); Ai += __FFLAS__Anormnext; } #endif // __FFLAS__UNIT } else { // __FFLAS__Na <= nblas size_t nbblocsup = (nbblocsblas + 1) / 2; size_t nsplit = nbblocsup * nblas; this->delayed (F, __FFLAS__Mb, __FFLAS__Nb, __FFLAS__A1, lda, __FFLAS__B1, ldb, nblas, nbblocsup); #ifdef __FFLAS__RIGHT fgemm (D, FflasNoTrans, Mjoin (Fflas, __FFLAS__TRANS), __FFLAS__Mb2, __FFLAS__Nb2, nsplit, -1.0, __FFLAS__B1, ldb, __FFLAS__A2, lda, F.one, __FFLAS__B2, ldb); #else fgemm (D, Mjoin (Fflas, __FFLAS__TRANS), FflasNoTrans, __FFLAS__Mb2, __FFLAS__Nb2, nsplit, -1.0, __FFLAS__A2, lda, __FFLAS__B1, ldb, F.one, __FFLAS__B2, ldb); #endif this->delayed (F, __FFLAS__Mb2, __FFLAS__Nb2, __FFLAS__A3, lda, __FFLAS__B2, ldb, nblas, nbblocsblas - nbblocsup); } } template void operator () (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb) { if (!M || !N ) return; static __FFLAS__DOMAIN D; size_t nblas = TRSMBound (F); size_t ndel = DotProdBound (F, 0, F.one, #ifdef __FFLAS__DOUBLE FflasDouble #else FflasFloat #endif ); ndel = (ndel / nblas)*nblas; size_t nsplit = ndel; size_t nbblocsplit = (__FFLAS__Na-1) / nsplit; size_t nrestsplit = ((__FFLAS__Na-1) % nsplit) +1; for ( size_t i = 0; i < nbblocsplit; ++i) { this->delayed (F, __FFLAS__Mb, __FFLAS__Nb, __FFLAS__Atriang, lda, __FFLAS__Brec, ldb, nblas, nsplit / nblas); #ifdef __FFLAS__RIGHT fgemm (F, FflasNoTrans, Mjoin (Fflas, __FFLAS__TRANS), __FFLAS__Mupdate, __FFLAS__Nupdate, nsplit, F.mOne, __FFLAS__Brec, ldb, __FFLAS__Aupdate, lda, F.one, __FFLAS__Bupdate, ldb); #else fgemm (F, Mjoin (Fflas, __FFLAS__TRANS), FflasNoTrans, __FFLAS__Mupdate, __FFLAS__Nupdate, nsplit, F.mOne, __FFLAS__Aupdate, lda, __FFLAS__Brec, ldb, F.one, __FFLAS__Bupdate, ldb); #endif } if (nrestsplit) this->delayed (F, __FFLAS__Mbrest, __FFLAS__Nbrest, __FFLAS__Arest, lda, __FFLAS__Brest, ldb, nblas, nrestsplit / nblas); } }; //class ftrsm.... #else // __FFLAS__GENERIC template class Mjoin(ftrsm, Mjoin(__FFLAS__SIDE, Mjoin(__FFLAS__UPLO, Mjoin(__FFLAS__TRANS, __FFLAS__DIAG)))) { public: template void operator() (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb) { if (__FFLAS__Na == 1){ #ifndef __FFLAS__UNIT typename Field::Element inv; #ifdef _FF_DEBUG if ( F.isZero(*A) ) throw PreconditionFailed(__func__,__FILE__,__LINE__,"Triangular matrix not invertible"); #endif F.inv(inv, *A); FFLAS::fscal(F, __FFLAS__Bdim, inv, B, __FFLAS__Bnorminc); #endif //__FFLAS__UNIT } else { // __FFLAS__Na > 1 size_t nsplit = __FFLAS__Na >> 1; this->operator() (F, __FFLAS__Mb, __FFLAS__Nb, __FFLAS__A1, lda, __FFLAS__B1, ldb); #ifdef __FFLAS__RIGHT fgemm (F, FflasNoTrans , Mjoin (Fflas, __FFLAS__TRANS), __FFLAS__Mb2, __FFLAS__Nb2, nsplit, F.mOne, __FFLAS__B1, ldb, __FFLAS__A2, lda, F.one, __FFLAS__B2, ldb); #else fgemm (F, Mjoin (Fflas, __FFLAS__TRANS), FFLAS::FflasNoTrans, __FFLAS__Mb2, __FFLAS__Nb2, nsplit, F.mOne, __FFLAS__A2, lda, __FFLAS__B1, ldb, F.one, __FFLAS__B2, ldb); #endif this->operator() (F, __FFLAS__Mb2, __FFLAS__Nb2, __FFLAS__A3, lda, __FFLAS__B2, ldb); } } }; #endif // __FFLAS__GENERIC #undef __FFLAS__UPLO #undef __FFLAS__DIAG #undef __FFLAS__SIDE #undef __FFLAS__TRANS #undef __FFLAS__Na #undef __FFLAS__Mb #undef __FFLAS__Nb #undef __FFLAS__Mbrest #undef __FFLAS__Nbrest #undef __FFLAS__Mupdate #undef __FFLAS__Nupdate #undef __FFLAS__Atriang #undef __FFLAS__Aupdate #undef __FFLAS__Arest #undef __FFLAS__Bupdate #undef __FFLAS__Brec #undef __FFLAS__Brest #undef __FFLAS__Bnorminc #undef __FFLAS__Bnormnext #undef __FFLAS__Anormnext #undef __FFLAS__Anorminc #undef __FFLAS__ELEMENT #undef __FFLAS__BLAS_PREFIX #undef __FFLAS__DOMAIN #undef __FFLAS__A1 #undef __FFLAS__A2 #undef __FFLAS__A3 #undef __FFLAS__B1 #undef __FFLAS__B2 #undef __FFLAS__Nb2 #undef __FFLAS__Mb2 #undef __FFLAS__Bdim #undef __FFLAS__Normdim #undef __FFLAS__Acolinc #undef __FFLAS__Arowinc #undef Mjoin #undef my_join fflas-ffpack-1.6.0/fflas-ffpack/fflas/fflas_fcopy.inl0000644000175000001440000000437411703651510017402 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas/fflas_fcopy.inl * Copyright (C) 2007 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_fcopy_INL #define __FFLASFFPACK_fcopy_INL #include namespace FFLAS { template inline void fcopy (const Field& F, const size_t N, typename Field::Element * X, const size_t incX, const typename Field::Element * Y, const size_t incY ) { typename Field::Element * Xi = X; const typename Field::Element * Yi=Y; if (incY == 1 && incY == 1) { // memcpy(X,Y,N*sizeof(typename Field::Element)); // much faster (hopefully) for (; Xi < X+N; ++Xi, ++Yi) F.assign(*Xi,*Yi); return; } for (; Xi < X+N*incX; Xi+=incX, Yi+=incY ) F.assign(*Xi,*Yi); return; } template void fcopy (const Field& F, const size_t m, const size_t n, typename Field::Element * A, const size_t lda, const typename Field::Element * B, const size_t ldb ) { FFLASFFPACK_check(n<=lda); FFLASFFPACK_check(n<=ldb); // if possible, copy one big block if (lda == n && ldb == n) { fcopy(F,m*n,A,1,B,1); return ; } // else, copy row after row for (size_t i = 0 ; i < m ; ++i) { fcopy(F,n,A+i*lda,1,B+i*ldb,1); } return; } } #endif // __FFLASFFPACK_fcopy_INL fflas-ffpack-1.6.0/fflas-ffpack/fflas/fflas_fdot.inl0000644000175000001440000000400711703651511017210 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas_fdot.inl * Copyright (C) 2005 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_fdot_INL #define __FFLASFFPACK_fdot_INL // Default implementation // Specializations should be written // to increase efficiency namespace FFLAS { template inline typename Field::Element fdot( const Field& F, const size_t N, const typename Field::Element * x, const size_t incx, const typename Field::Element * y, const size_t incy ) { typename Field::Element d; const typename Field::Element* xi = x; const typename Field::Element* yi = y; F.init( d, 0 ); for ( ; xi < x+N*incx; xi+=incx, yi+=incy ) F.axpyin( d, *xi, *yi ); return d; } template<> inline DoubleDomain::Element fdot( const DoubleDomain& , const size_t N, const DoubleDomain::Element * x, const size_t incx, const DoubleDomain::Element * y, const size_t incy ) { return cblas_ddot( (int)N, x, (int)incx, y, (int)incy ); } } // FFLAS #endif // __FFLASFFPACK_fdot_INL fflas-ffpack-1.6.0/fflas-ffpack/fflas/fflas_faddm.inl0000644000175000001440000002055411763371340017341 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas/fflas_faddm.inl * Copyright (C) 2010 LinBox * * Written by Brice Boyer * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ /*! @internal * @file fflas/fflas_faddm.inl * @ingroup fflas * @brief NO DOC */ #ifndef __FFLASFFPACK_fflas_faddm_H #define __FFLASFFPACK_fflas_faddm_H #ifdef __FFLASFFPACK_HAVE_SSE2 #include #endif namespace FFLAS { template inline void faddm(const Field & F, const FFLAS_TRANSPOSE transA, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb) { if (!M || !N) return ; if (transA == FflasNoTrans) Protected::faddmNoTrans()(F,M,N,A,lda,B,ldb); else Protected::faddmTrans()(F,M,N,A,lda,B,ldb); return ; } template inline void faddm(const Field & F, const FFLAS_TRANSPOSE transA, const FFLAS_TRANSPOSE transB, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, const typename Field::Element * B, const size_t ldb, typename Field::Element * C, const size_t ldc ) { if (!M || !N) return ; if (transA == FflasNoTrans) if (transB == FflasNoTrans) Protected::faddmNoTransNoTrans()(F,M,N,A,lda,B,ldb,C,ldc); else Protected::faddmNoTransTrans()(F,M,N,A,lda,B,ldb,C,ldc); else if (transB == FflasNoTrans) Protected::faddmTransNoTrans()(F,M,N,A,lda,B,ldb,C,ldc); else Protected::faddmTransTrans()(F,M,N,A,lda,B,ldb,C,ldc); return ; } template inline void fsubm(const Field & F, const FFLAS_TRANSPOSE transA, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb) { if (!M || !N) return ; if (transA == FflasNoTrans) Protected::fsubmNoTrans()(F,M,N,A,lda,B,ldb); else Protected::fsubmTrans()(F,M,N,A,lda,B,ldb); return ; } template inline void fsubm(const Field & F, const FFLAS_TRANSPOSE transA, const FFLAS_TRANSPOSE transB, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, const typename Field::Element * B, const size_t ldb, typename Field::Element * C, const size_t ldc ) { if (!M || !N) return ; if (transA == FflasNoTrans) if (transB == FflasNoTrans) Protected::fsubmNoTransNoTrans()(F,M,N,A,lda,B,ldb,C,ldc); else Protected::fsubmNoTransTrans()(F,M,N,A,lda,B,ldb,C,ldc); else if (transB == FflasNoTrans) Protected::fsubmTransNoTrans()(F,M,N,A,lda,B,ldb,C,ldc); else Protected::fsubmTransTrans()(F,M,N,A,lda,B,ldb,C,ldc); return ; } #ifndef DOXYGEN_SHOULD_SKIP_THIS namespace Protected { #undef __FFLAS__FLOAT #undef __FFLAS__DOUBLE #undef __FFLAS__GENERIC #undef __FFLAS__NOTRANSPOSE #undef __FFLAS__ATRANSPOSE #undef __FFLAS__ANOTRANSPOSE #undef __FFLAS__BTRANSPOSE #undef __FFLAS__BNOTRANSPOSE #undef __FFLAS__TRANSPOSE #undef __FFLAS__NOTRANSPOSE #define __FFLAS__GENERIC #define __FFLAS__NOTRANSPOSE // no transpose #include "fflas_faddmin_src.inl" #undef __FFLAS__NOTRANSPOSE #undef __FFLAS__GENERIC #define __FFLAS__GENERIC #define __FFLAS__TRANSPOSE // no transpose #include "fflas_faddmin_src.inl" #undef __FFLAS__TRANSPOSE #undef __FFLAS__GENERIC #define __FFLAS__FLOAT #define __FFLAS__NOTRANSPOSE // no transpose #include "fflas_faddmin_src.inl" #undef __FFLAS__NOTRANSPOSE #undef __FFLAS__FLOAT #define __FFLAS__FLOAT #define __FFLAS__TRANSPOSE // no transpose #include "fflas_faddmin_src.inl" #undef __FFLAS__TRANSPOSE #undef __FFLAS__FLOAT #define __FFLAS__DOUBLE #define __FFLAS__NOTRANSPOSE // no transpose #include "fflas_faddmin_src.inl" #undef __FFLAS__NOTRANSPOSE #undef __FFLAS__DOUBLE #define __FFLAS__DOUBLE #define __FFLAS__TRANSPOSE // no transpose #include "fflas_faddmin_src.inl" #undef __FFLAS__TRANSPOSE #undef __FFLAS__DOUBLE // #define __FFLAS__GENERIC #define __FFLAS__ANOTRANSPOSE // no A transpose #define __FFLAS__BNOTRANSPOSE // no B transpose #include "fflas_faddm_src.inl" #undef __FFLAS__BNOTRANSPOSE // no B transpose #undef __FFLAS__ANOTRANSPOSE // no A transpose #undef __FFLAS__GENERIC #define __FFLAS__GENERIC #define __FFLAS__ANOTRANSPOSE // no A transpose #define __FFLAS__BTRANSPOSE // no B transpose #include "fflas_faddm_src.inl" #undef __FFLAS__BTRANSPOSE // no B transpose #undef __FFLAS__ANOTRANSPOSE // no A transpose #undef __FFLAS__GENERIC #define __FFLAS__GENERIC #define __FFLAS__ATRANSPOSE // no A transpose #define __FFLAS__BNOTRANSPOSE // no B transpose #include "fflas_faddm_src.inl" #undef __FFLAS__BNOTRANSPOSE // no B transpose #undef __FFLAS__ATRANSPOSE // no A transpose #undef __FFLAS__GENERIC #define __FFLAS__GENERIC #define __FFLAS__ATRANSPOSE // no A transpose #define __FFLAS__BTRANSPOSE // no B transpose #include "fflas_faddm_src.inl" #undef __FFLAS__BTRANSPOSE // no B transpose #undef __FFLAS__ATRANSPOSE // no A transpose #undef __FFLAS__GENERIC // #define __FFLAS__FLOAT #define __FFLAS__ANOTRANSPOSE // no A transpose #define __FFLAS__BNOTRANSPOSE // no B transpose #include "fflas_faddm_src.inl" #undef __FFLAS__BNOTRANSPOSE // no B transpose #undef __FFLAS__ANOTRANSPOSE // no A transpose #undef __FFLAS__FLOAT #define __FFLAS__FLOAT #define __FFLAS__ANOTRANSPOSE // no A transpose #define __FFLAS__BTRANSPOSE // no B transpose #include "fflas_faddm_src.inl" #undef __FFLAS__BTRANSPOSE // no B transpose #undef __FFLAS__ANOTRANSPOSE // no A transpose #undef __FFLAS__FLOAT #define __FFLAS__FLOAT #define __FFLAS__ATRANSPOSE // no A transpose #define __FFLAS__BNOTRANSPOSE // no B transpose #include "fflas_faddm_src.inl" #undef __FFLAS__BNOTRANSPOSE // no B transpose #undef __FFLAS__ATRANSPOSE // no A transpose #undef __FFLAS__FLOAT #define __FFLAS__FLOAT #define __FFLAS__ATRANSPOSE // no A transpose #define __FFLAS__BTRANSPOSE // no B transpose #include "fflas_faddm_src.inl" #undef __FFLAS__BTRANSPOSE // no B transpose #undef __FFLAS__ATRANSPOSE // no A transpose #undef __FFLAS__FLOAT // #define __FFLAS__DOUBLE #define __FFLAS__ANOTRANSPOSE // no A transpose #define __FFLAS__BNOTRANSPOSE // no B transpose #include "fflas_faddm_src.inl" #undef __FFLAS__BNOTRANSPOSE // no B transpose #undef __FFLAS__ANOTRANSPOSE // no A transpose #undef __FFLAS__DOUBLE #define __FFLAS__DOUBLE #define __FFLAS__ANOTRANSPOSE // no A transpose #define __FFLAS__BTRANSPOSE // no B transpose #include "fflas_faddm_src.inl" #undef __FFLAS__BTRANSPOSE // no B transpose #undef __FFLAS__ANOTRANSPOSE // no A transpose #undef __FFLAS__DOUBLE #define __FFLAS__DOUBLE #define __FFLAS__ATRANSPOSE // no A transpose #define __FFLAS__BNOTRANSPOSE // no B transpose #include "fflas_faddm_src.inl" #undef __FFLAS__BNOTRANSPOSE // no B transpose #undef __FFLAS__ATRANSPOSE // no A transpose #undef __FFLAS__DOUBLE #define __FFLAS__DOUBLE #define __FFLAS__ATRANSPOSE // no A transpose #define __FFLAS__BTRANSPOSE // no B transpose #include "fflas_faddm_src.inl" #undef __FFLAS__BTRANSPOSE // no B transpose #undef __FFLAS__ATRANSPOSE // no A transpose #undef __FFLAS__DOUBLE } // Protected #endif // SKIPPED BY DOXYGEN } // FFLAS #endif // __FFLASFFPACK_fflas_faddm_H fflas-ffpack-1.6.0/fflas-ffpack/fflas/fflas_faxpy.inl0000644000175000001440000000361011703651511017402 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas/fflas_faxpy.inl * Copyright (C) 2005 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_faxpy_INL #define __FFLASFFPACK_faxpy_INL namespace FFLAS { template inline void faxpy( const Field& F, const size_t N, const typename Field::Element a, const typename Field::Element * X, const size_t incX, typename Field::Element * Y, const size_t incY ) { const typename Field::Element * Xi = X; typename Field::Element * Yi=Y; for (; Xi < X+N*incX; Xi+=incX, Yi+=incY ) F.axpyin( *Yi, a, *Xi ); } template<> inline void faxpy( const DoubleDomain& , const size_t N, const DoubleDomain::Element a, const DoubleDomain::Element * x, const size_t incx, DoubleDomain::Element * y, const size_t incy ) { cblas_daxpy( (int)N, a, x, (int)incx, y, (int)incy); } } // FFLAS #endif // __FFLASFFPACK_faxpy_INL fflas-ffpack-1.6.0/fflas-ffpack/fflas/fflas.h0000644000175000001440000011552211764067211015653 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas.h * Copyright (C) 2005 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ /** @file fflas.h * @author Clément Pernet. * @brief Finite Field Linear Algebra Subroutines */ #ifndef __FFLASFFPACK_fflas_H #define __FFLASFFPACK_fflas_H #include #include #ifndef MAX #define MAX(a,b) ((a < b)?b:a) #endif #ifndef MIN #define MIN(a,b) ((a > b)?b:a) #endif #include "fflas-ffpack/config-blas.h" #include "fflas-ffpack/field/unparametric.h" #include "fflas-ffpack/field/modular-balanced.h" #include "fflas-ffpack/field/modular-positive.h" #define WINOTHRESHOLD __FFLASFFPACK_WINOTHRESHOLD /* Thresholds determining which floating point representation to use, depending * on the cardinality of the finite field. This is only used when the element * representation is not a floating point type. */ #define FLOAT_DOUBLE_THRESHOLD_0 430 #define FLOAT_DOUBLE_THRESHOLD_1 350 #define FLOAT_DOUBLE_THRESHOLD_2 175 #include //#define LB_TRTR /// @brief FFLAS: Finite Field Linear Algebra Subroutines. namespace FFLAS { // public: /// Is matrix transposed ? enum FFLAS_TRANSPOSE { FflasNoTrans=111, /**< Matrix is not transposed */ FflasTrans =112 /**< Matrix is transposed */ }; /// Is triangular matrix's shape upper ? enum FFLAS_UPLO { FflasUpper=121, /**< Triangular matrix is Upper triangular (if \f$i>j\f$ then \f$T_{i,j} = 0\f$)*/ FflasLower=122 /**< Triangular matrix is Lower triangular (if \f$i FloatDomain; typedef FFPACK::UnparametricField DoubleDomain; namespace Protected { // Prevents the instantiation of the class // FFLAS(){} template class AreEqual { public: static const bool value = false; }; template class AreEqual { public: static const bool value = true; }; //----------------------------------------------------------------------------- // Some conversion functions //----------------------------------------------------------------------------- //--------------------------------------------------------------------- // Finite Field matrix => double matrix //--------------------------------------------------------------------- template void MatF2MatD (const Field& F, DoubleDomain::Element* S, const size_t lds, const typename Field::Element* E, const size_t lde,const size_t m, const size_t n) { const typename Field::Element* Ei = E; DoubleDomain::Element *Si=S; size_t j; for (; Ei < E+lde*m; Ei+=lde, Si += lds) for ( j=0; j float matrix //--------------------------------------------------------------------- template void MatF2MatFl (const Field& F, FloatDomain::Element* S, const size_t lds, const typename Field::Element* E, const size_t lde,const size_t m, const size_t n) { const typename Field::Element* Ei = E; FloatDomain::Element *Si=S; size_t j; for (; Ei < E+lde*m; Ei+=lde, Si += lds) for ( j=0; j double matrix // Special design for upper-triangular matrices //--------------------------------------------------------------------- template void MatF2MatD_Triangular (const Field& F, typename DoubleDomain::Element* S, const size_t lds, const typename Field::Element* const E, const size_t lde, const size_t m, const size_t n){ const typename Field::Element* Ei = E; typename DoubleDomain::Element* Si = S; size_t i=0, j; for ( ; i float matrix // Special design for upper-triangular matrices //--------------------------------------------------------------------- template void MatF2MatFl_Triangular (const Field& F, typename FloatDomain::Element* S, const size_t lds, const typename Field::Element* const E, const size_t lde, const size_t m, const size_t n){ const typename Field::Element* Ei = E; typename FloatDomain::Element* Si = S; size_t i=0, j; for ( ; i Finite Field matrix //--------------------------------------------------------------------- template void MatD2MatF (const Field& F, typename Field::Element* S, const size_t lds, const typename DoubleDomain::Element* E, const size_t lde, const size_t m, const size_t n) { typename Field::Element* Si = S; const DoubleDomain::Element* Ei =E; size_t j; for ( ; Si < S+m*lds; Si += lds, Ei+= lde){ for ( j=0; j Finite Field matrix //--------------------------------------------------------------------- template void MatFl2MatF (const Field& F, typename Field::Element* S, const size_t lds, const typename FloatDomain::Element* E, const size_t lde, const size_t m, const size_t n){ typename Field::Element* Si = S; const FloatDomain::Element* Ei =E; size_t j; for ( ; Si < S+m*lds; Si += lds, Ei+= lde){ for ( j=0; jhere */ template void MatMulParameters (const Field& F, const size_t k, const typename Field::Element& beta, size_t& delayedDim, FFLAS_BASE& base, size_t& winoRecLevel, bool winoLevelProvided=false); /** * Computes the maximal size for delaying the modular reduction * in a dotproduct. * * This is the default version assuming a conversion to a positive modular representation * * \param F Finite Field/Ring of the computation * \param winoRecLevel Number of recusrive Strassen-Winograd levels (if any, 0 otherwise) * \param beta Computing AB + beta C * \param base Type of floating point representation for delayed modular computations * */ template size_t DotProdBound (const Field& F, const size_t winoRecLevel, const typename Field::Element& beta, const FFLAS_BASE base); /** * Internal function for the bound computation. * Generic implementation for positive representations */ template double computeFactorWino (const Field& F, const size_t w); template double computeFactorClassic (const Field& F); /** * Determines the type of floating point representation to convert to, * for BLAS computations. * \param F Finite Field/Ring of the computation * \param w Number of recursive levels in Winograd's algorithm */ template FFLAS_BASE BaseCompute (const Field& F, const size_t w); /** * Computes the maximal size for delaying the modular reduction * in a triangular system resolution. * * Compute the maximal dimension k, such that a unit diagonal triangular * system of dimension k can be solved over Z without overflow of the * underlying floating point representation. * * @bib * - Dumas, Giorgi, Pernet 06, arXiv:cs/0601133. * * \param F Finite Field/Ring of the computation * */ template size_t TRSMBound (const Field& F); template void DynamicPealing( const Field& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const typename Field::Element alpha, const typename Field::Element* A, const size_t lda, const typename Field::Element* B, const size_t ldb, const typename Field::Element beta, typename Field::Element* C, const size_t ldc, const size_t ); //kmax template void MatVectProd (const Field& F, const FFLAS_TRANSPOSE TransA, const size_t M, const size_t N, const typename Field::Element alpha, const typename Field::Element * A, const size_t lda, const typename Field::Element * X, const size_t incX, const typename Field::Element beta, typename Field::Element * Y, const size_t incY); template void ClassicMatmul(const Field& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const typename Field::Element alpha, const typename Field::Element * A, const size_t lda, const typename Field::Element * B, const size_t ldb, const typename Field::Element beta, typename Field::Element * C, const size_t ldc, const size_t kmax, const FFLAS_BASE base ); // Winograd Multiplication alpha.A(n*k) * B(k*m) + beta . C(n*m) // WinoCalc performs the 22 Winograd operations template void WinoCalc (const Field& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t mr, const size_t nr,const size_t kr, const typename Field::Element alpha, const typename Field::Element* A,const size_t lda, const typename Field::Element* B,const size_t ldb, const typename Field::Element beta, typename Field::Element * C, const size_t ldc, const size_t kmax, const size_t w, const FFLAS_BASE base); template void WinoMain (const Field& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const typename Field::Element alpha, const typename Field::Element* A,const size_t lda, const typename Field::Element* B,const size_t ldb, const typename Field::Element beta, typename Field::Element * C, const size_t ldc, const size_t kmax, const size_t w, const FFLAS_BASE base); // Specialized routines for ftrsm template class ftrsmLeftUpperNoTransNonUnit; template class ftrsmLeftUpperNoTransUnit; template class ftrsmLeftUpperTransNonUnit; template class ftrsmLeftUpperTransUnit; template class ftrsmLeftLowerNoTransNonUnit; template class ftrsmLeftLowerNoTransUnit; template class ftrsmLeftLowerTransNonUnit; template class ftrsmLeftLowerTransUnit; template class ftrsmRightUpperNoTransNonUnit; template class ftrsmRightUpperNoTransUnit; template class ftrsmRightUpperTransNonUnit; template class ftrsmRightUpperTransUnit; template class ftrsmRightLowerNoTransNonUnit; template class ftrsmRightLowerNoTransUnit; template class ftrsmRightLowerTransNonUnit; template class ftrsmRightLowerTransUnit; // Specialized routines for ftrmm template class ftrmmLeftUpperNoTransNonUnit; template class ftrmmLeftUpperNoTransUnit; template class ftrmmLeftUpperTransNonUnit; template class ftrmmLeftUpperTransUnit; template class ftrmmLeftLowerNoTransNonUnit; template class ftrmmLeftLowerNoTransUnit; template class ftrmmLeftLowerTransNonUnit; template class ftrmmLeftLowerTransUnit; template class ftrmmRightUpperNoTransNonUnit; template class ftrmmRightUpperNoTransUnit; template class ftrmmRightUpperTransNonUnit; template class ftrmmRightUpperTransUnit; template class ftrmmRightLowerNoTransNonUnit; template class ftrmmRightLowerNoTransUnit; template class ftrmmRightLowerTransNonUnit; template class ftrmmRightLowerTransUnit; // BB : ça peut servir... #ifdef LB_TRTR template class ftrtrLeftUpperNoTransNonUnitNonUnit; template class ftrtrLeftUpperNoTransUnitNonUnit; template class ftrtrLeftUpperTransNonUnitNonUnit; template class ftrtrLeftUpperTransUnitNonUnit; template class ftrtrLeftLowerNoTransNonUnitNonUnit; template class ftrtrLeftLowerNoTransUnitNonUnit; template class ftrtrLeftLowerTransNonUnitNonUnit; template class ftrtrLeftLowerTransUnitNonUnit; template class ftrtrLeftUpperNoTransNonUnitUnit; template class ftrtrLeftUpperNoTransUnitUnit; template class ftrtrLeftUpperTransNonUnitUnit; template class ftrtrLeftUpperTransUnitUnit; template class ftrtrLeftLowerNoTransNonUnitUnit; template class ftrtrLeftLowerNoTransUnitUnit; template class ftrtrLeftLowerTransNonUnitUnit; template class ftrtrLeftLowerTransUnitUnit; template class ftrtrRightUpperNoTransNonUnitNonUnit; template class ftrtrRightUpperNoTransUnitNonUnit; template class ftrtrRightUpperTransNonUnitNonUnit; template class ftrtrRightUpperTransUnitNonUnit; template class ftrtrRightLowerNoTransNonUnitNonUnit; template class ftrtrRightLowerNoTransUnitNonUnit; template class ftrtrRightLowerTransNonUnitNonUnit; template class ftrtrRightLowerTransUnitNonUnit; template class ftrtrRightUpperNoTransNonUnitUnit; template class ftrtrRightUpperNoTransUnitUnit; template class ftrtrRightUpperTransNonUnitUnit; template class ftrtrRightUpperTransUnitUnit; template class ftrtrRightLowerNoTransNonUnitUnit; template class ftrtrRightLowerNoTransUnitUnit; template class ftrtrRightLowerTransNonUnitUnit; template class ftrtrRightLowerTransUnitUnit; #endif template class faddmTrans; template class faddmNoTrans; template class fsubmTrans; template class fsubmNoTrans; template class faddmTransTrans; template class faddmNoTransTrans; template class faddmTransNoTrans; template class faddmNoTransNoTrans; template class fsubmTransTrans; template class fsubmNoTransTrans; template class fsubmTransNoTrans; template class fsubmNoTransNoTrans; } // protected //--------------------------------------------------------------------- // Level 1 routines //--------------------------------------------------------------------- /** \brief fzero : \f$A \gets 0 \f$. * @param F field * @param n number of elements to zero * \param X vector in \p F * \param incX stride of \p X */ template void fzero (const Field& F, const size_t n, typename Field::Element *X, const size_t incX) { if (incX == 1) { // contigous data // memset(X,(int)F.zero,n); // might be bogus ? for (size_t i = 0 ; i < n ; ++i) F.assign(*(X+i), F.zero); } else { // not contiguous (strided) for (size_t i = 0 ; i < n ; ++i) F.assign(*(X+i*incX), F.zero); } } /** fscal * \f$x \gets a \cdot x\f$. * @param F field * @param n size of the vectors * @param alpha homotéti scalar * \param X vector in \p F * \param incX stride of \p X * @bug use cblas_(d)scal when possible * @internal * @todo check if comparison with +/-1,0 is necessary. */ template void fscal (const Field& F, const size_t n, const typename Field::Element alpha, typename Field::Element * X, const size_t incX) { typedef typename Field::Element Element ; if (F.isOne(alpha)) return ; Element * Xi = X; if (F.areEqual(alpha,F.mOne)){ for (; Xi < X+n*incX; Xi+=incX ) F.negin( *Xi ); return; } if (F.isZero(alpha)){ fzero(F,n,X,incX); return; } for (; Xi < X+n*incX; Xi+=incX ) F.mulin( *Xi, alpha ); } /** \brief fcopy : \f$x \gets y \f$. * X is preallocated * @param F field * @param N size of the vectors * \param [out] X vector in \p F * \param incX stride of \p X * \param [in] Y vector in \p F * \param incY stride of \p Y */ template void fcopy (const Field& F, const size_t N, typename Field::Element * X, const size_t incX, const typename Field::Element * Y, const size_t incY ); /** \brief faxpy : \f$y \gets \alpha \cdot x + y\f$. * @param F field * @param N size of the vectors * @param alpha scalar * \param X vector in \p F * \param incX stride of \p X * \param Y vector in \p F * \param incY stride of \p Y */ template void faxpy (const Field& F, const size_t N, const typename Field::Element alpha, const typename Field::Element * X, const size_t incX, typename Field::Element * Y, const size_t incY ); /** \brief fdot: dot product \f$x^T y\f$. * @param F field * @param N size of the vectors * \param X vector in \p F * \param incX stride of \p X * \param Y vector in \p F * \param incY stride of \p Y */ template typename Field::Element fdot (const Field& F, const size_t N, const typename Field::Element * X, const size_t incX, const typename Field::Element * Y, const size_t incY ); /** \brief fswap: \f$ X \leftrightarrow Y\f$. * @param F field * @param N size of the vectors * \param X vector in \p F * \param incX stride of \p X * \param Y vector in \p F * \param incY stride of \p Y */ template void fswap (const Field& F, const size_t N, typename Field::Element * X, const size_t incX, typename Field::Element * Y, const size_t incY ) { typename Field::Element tmp; typename Field::Element * Xi = X; typename Field::Element * Yi=Y; for (; Xi < X+N*incX; Xi+=incX, Yi+=incY ){ F.assign( tmp, *Xi ); F.assign( *Xi, *Yi ); F.assign( *Yi, tmp ); } } //--------------------------------------------------------------------- // Level 2 routines //--------------------------------------------------------------------- /** \brief fcopy : \f$A \gets B \f$. * @param F field * @param m number of rows to copy * @param n number of cols to copy * \param A matrix in \p F * \param lda stride of \p A * \param B vector in \p F * \param ldb stride of \p B */ template void fcopy (const Field& F, const size_t m, const size_t n, typename Field::Element * A, const size_t lda, const typename Field::Element * B, const size_t ldb ) ; /** \brief fzero : \f$A \gets 0 \f$. * @param F field * @param m number of rows to zero * @param n number of cols to zero * \param A matrix in \p F * \param lda stride of \p A * @warning may be buggy if Element is larger than int */ template void fzero (const Field& F, const size_t m, const size_t n, typename Field::Element * A, const size_t lda) { /* use memset only with Elements that are ok */ if (n == lda) { // contigous data // memset(A,(int) F.zero,m*n); // might be bogus ? fzero(F,m*n,A,1); } else { // not contiguous (strided) for (size_t i = 0 ; i < m ; ++i) // memset(A+i*lda,(int) F.zero,n) ; // might be bogus ? fzero(F,n,A+i*lda,1); } } /** fscal * \f$A \gets a \cdot A\f$. * @param F field * @param m number of rows * @param n number of cols * @param alpha homotecie scalar * \param A matrix in \p F * \param lda stride of \p A * @internal */ template void fscal (const Field& F, const size_t m , const size_t n, const typename Field::Element alpha, typename Field::Element * A, const size_t lda) { typedef typename Field::Element Element ; if (F.isOne(alpha)) { return ; } else { if (lda == n) { fscal(F,n*m,alpha,A,1); } else { for (size_t i = 0 ; i < m ; ++i) fscal(F,n,alpha,A+i*lda,1); } return; } } /** \brief fmove : \f$A \gets B \f$ and \f$ B \gets 0\f$. * @param F field * @param m number of rows to copy * @param n number of cols to copy * \param A matrix in \p F * \param lda stride of \p A * \param B vector in \p F * \param ldb stride of \p B */ template void fmove (const Field& F, const size_t m, const size_t n, typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb ) { fcopy(F,m,n,A,lda,B,ldb); fzero(F,m,n,B,ldb); } /** fadd : matrix addition. * Computes \p C = \p A + \p B. * @param F field * @param M rows * @param N cols * @param A dense matrix of size \c MxN * @param lda leading dimension of \p A * @param B dense matrix of size \c MxN * @param ldb leading dimension of \p B * @param C dense matrix of size \c MxN * @param ldc leading dimension of \p C */ template void fadd (const Field& F, const size_t M, const size_t N, const typename Field::Element* A, const size_t lda, const typename Field::Element* B, const size_t ldb, typename Field::Element* C, const size_t ldc) { const typename Field::Element *Ai = A, *Bi = B; typename Field::Element *Ci = C; for (; Ai < A+M*lda; Ai+=lda, Bi+=ldb, Ci+=ldc) for (size_t i=0; i void fsub (const Field& F, const size_t M, const size_t N, const typename Field::Element* A, const size_t lda, const typename Field::Element* B, const size_t ldb, typename Field::Element* C, const size_t ldc) { const typename Field::Element * Ai = A, *Bi = B; typename Field::Element *Ci = C; for (; Ai < A+M*lda; Ai+=lda, Bi+=ldb, Ci+=ldc) for (size_t i=0; i void fsubin (const Field& F, const size_t M, const size_t N, const typename Field::Element* B, const size_t ldb, typename Field::Element* C, const size_t ldc) { const typename Field::Element * Bi = B; typename Field::Element *Ci = C; for (; Ci < C+M*ldc; Bi+=ldb, Ci+=ldc) for (size_t i=0; i void faddin (const Field& F, const size_t M, const size_t N, const typename Field::Element* B, const size_t ldb, typename Field::Element* C, const size_t ldc) { const typename Field::Element * Bi = B; typename Field::Element *Ci = C; for (; Ci < C+M*ldc; Bi+=ldb, Ci+=ldc) for (size_t i=0; i void fgemv (const Field& F, const FFLAS_TRANSPOSE TransA, const size_t M, const size_t N, const typename Field::Element alpha, const typename Field::Element * A, const size_t lda, const typename Field::Element * X, const size_t incX, const typename Field::Element beta, typename Field::Element * Y, const size_t incY); /** @brief fger: GEneral ? * * Computes \f$A \gets \alpha x . y^T + A\f$ * @param F field * @param M rows * @param N cols * @param alpha scalar * @param[in,out] A dense matrix of size \c MxN and leading dimension \p lda * @param lda leading dimension of \p A * @param x dense vector of size \c M * @param incx stride of \p X * @param y dense vector of size \c N * @param incy stride of \p Y */ template void fger (const Field& F, const size_t M, const size_t N, const typename Field::Element alpha, const typename Field::Element * x, const size_t incx, const typename Field::Element * y, const size_t incy, typename Field::Element * A, const size_t lda); /** @brief ftrsv: TRiangular System solve with Vector * Computes \f$ X \gets \mathrm{op}(A^{-1}) X\f$ * @param F field * @param X vector of size \p N on a field \p F * @param incX stride of \p X * @param A a matrix of leading dimension \p lda and size \p N * @param lda leading dimension of \p A * @param N number of rows or columns of \p A according to \p TransA * \param TransA if \c TransA==FflasTrans then \f$\mathrm{op}(A)=A^t\f$. * \param Diag if \c Diag==FflasUnit then \p A is unit. * \param Uplo if \c Uplo==FflasUpper then \p A is upper triangular */ template void ftrsv (const Field& F, const FFLAS_UPLO Uplo, const FFLAS_TRANSPOSE TransA, const FFLAS_DIAG Diag, const size_t N,const typename Field::Element * A, const size_t lda, typename Field::Element * X, int incX); //--------------------------------------------------------------------- // Level 3 routines //--------------------------------------------------------------------- /** @brief ftrsm: TRiangular System solve with Matrix. * Computes \f$ B \gets \alpha \mathrm{op}(A^{-1}) B\f$ or \f$B \gets \alpha B \mathrm{op}(A^{-1})\f$. * \param F field * \param Side if \c Side==FflasLeft then \f$ B \gets \alpha \mathrm{op}(A^{-1}) B\f$ is computed. * \param Uplo if \c Uplo==FflasUpper then \p A is upper triangular * \param TransA if \c TransA==FflasTrans then \f$\mathrm{op}(A)=A^t\f$. * \param Diag if \c Diag==FflasUnit then \p A is unit. * \param M rows of \p B * \param N cols of \p B * @param alpha scalar * \param A triangular invertible matrix. If \c Side==FflasLeft then \p A is \f$N\times N\f$, otherwise \p A is \f$M\times M\f$ * @param lda leading dim of \p A * @param B matrix of size \p MxN * @param ldb leading dim of \p B * @bug unsafe with \c Trans==FflasTrans (debugging in progress) * @bug \f$\alpha\f$ must be non zero. */ template void ftrsm (const Field& F, const FFLAS_SIDE Side, const FFLAS_UPLO Uplo, const FFLAS_TRANSPOSE TransA, const FFLAS_DIAG Diag, const size_t M, const size_t N, const typename Field::Element alpha, typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb); /** @brief ftrmm: TRiangular Matrix Multiply. * Computes \f$ B \gets \alpha \mathrm{op}(A) B\f$ or \f$B \gets \alpha B \mathrm{op}(A)\f$. * @param F field * \param Side if \c Side==FflasLeft then \f$ B \gets \alpha \mathrm{op}(A) B\f$ is computed. * \param Uplo if \c Uplo==FflasUpper then \p A is upper triangular * \param TransA if \c TransA==FflasTrans then \f$\mathrm{op}(A)=A^t\f$. * \param Diag if \c Diag==FflasUnit then \p A is implicitly unit. * \param M rows of \p B * \param N cols of \p B * @param alpha scalar * \param A triangular matrix. If \c Side==FflasLeft then \p A is \f$N\times N\f$, otherwise \p A is \f$M\times M\f$ * @param lda leading dim of \p A * @param B matrix of size \p MxN * @param ldb leading dim of \p B * @bug unsafe with \c Trans==FflasTrans (debugging in progress) */ template void ftrmm (const Field& F, const FFLAS_SIDE Side, const FFLAS_UPLO Uplo, const FFLAS_TRANSPOSE TransA, const FFLAS_DIAG Diag, const size_t M, const size_t N, const typename Field::Element alpha, typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb); /** @brief fgemm: Field GEneral Matrix Multiply. * * Computes \f$C = \alpha \mathrm{op}(A) \times \mathrm{op}(B) + \beta C\f$ * \param F field. * \param ta if \c ta==FflasTrans then \f$\mathrm{op}(A)=A^t\f$, else \f$\mathrm{op}(A)=A\f$, * \param tb same for \p B * \param m see \p A * \param k see \p A * \param n see \p B * \param alpha scalar * \param beta scalar * \param A \f$\mathrm{op}(A)\f$ is \f$m \times k\f$ * \param B \f$\mathrm{op}(B)\f$ is \f$k \times n\f$ * \param C \f$C\f$ is \f$m \times n\f$ * \param lda leading dimension of \p A * \param ldb leading dimension of \p B * \param ldc leading dimension of \p C * \param w recursive levels of Winograd's algorithm are used * @warning \f$\alpha\f$ \e must be invertible */ template typename Field::Element* fgemm( const Field& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const typename Field::Element alpha, const typename Field::Element* A, const size_t lda, const typename Field::Element* B, const size_t ldb, const typename Field::Element beta, typename Field::Element* C, const size_t ldc, const size_t w) { if (!(m && n && k)) return C; if (F.isZero (alpha)){ fscal(F, m, n, beta, C, ldc); return C; } size_t kmax = 0; size_t winolevel = w; FFLAS_BASE base; Protected::MatMulParameters (F, MIN(MIN(m,n),k), beta, kmax, base, winolevel, true); Protected::WinoMain (F, ta, tb, m, n, k, alpha, A, lda, B, ldb, beta, C, ldc, kmax, winolevel, base); return C; } /** @brief fgemm: Field GEneral Matrix Multiply. * * Computes \f$C = \alpha \mathrm{op}(A) \mathrm{op}(B) + \beta C\f$. * Automatically set Winograd recursion level * \param F field. * \param ta if \c ta==FflasTrans then \f$\mathrm{op}(A)=A^t\f$, else \f$\mathrm{op}(A)=A\f$, * \param tb same for matrix \p B * \param m see \p A * \param k see \p A * \param n see \p B * \param alpha scalar * \param beta scalar * \param A \f$\mathrm{op}(A)\f$ is \f$m \times k\f$ * \param B \f$\mathrm{op}(B)\f$ is \f$k \times n\f$ * \param C \f$C\f$ is \f$m \times n\f$ * \param lda leading dimension of \p A * \param ldb leading dimension of \p B * \param ldc leading dimension of \p C * @warning \f$\alpha\f$ \e must be invertible */ template typename Field::Element* fgemm (const Field& F, const FFLAS_TRANSPOSE ta, const FFLAS_TRANSPOSE tb, const size_t m, const size_t n, const size_t k, const typename Field::Element alpha, const typename Field::Element* A, const size_t lda, const typename Field::Element* B, const size_t ldb, const typename Field::Element beta, typename Field::Element* C, const size_t ldc) { if (!(m && n && k)) return C; if (F.isZero (alpha)){ for (size_t i = 0; i typename Field::Element* fsquare (const Field& F, const FFLAS_TRANSPOSE ta, const size_t n, const typename Field::Element alpha, const typename Field::Element* A, const size_t lda, const typename Field::Element beta, typename Field::Element* C, const size_t ldc); #ifdef LB_TRTR // BB /** @brief ftrtr: Triangular-Triangular matrix multiplication. * \f$B \gets \alpha \mathrm{op}(A) \times B\f$ (for FFLAS_SIDE::FflasLeft) * A and B are triangular, with B UpLo * and op(A) = A, A^T according to TransA * A and B can be (non)unit * */ template typename Field::Element* ftrtr (const Field& F, const FFLAS_SIDE Side, const FFLAS_UPLO Uplo, const FFLAS_TRANSPOSE TransA, const FFLAS_DIAG ADiag, const FFLAS_DIAG BDiag, const size_t M, const typename Field::Element alpha, typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb); #endif /** faddm. * A <- A+op(B) * with op(B) = B or B^T */ template void faddm(const Field & F, const FFLAS_TRANSPOSE transA, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb); /** faddm. * C <- op(A)+op(B) * with op(B) = B or B^T */ template void faddm(const Field & F, const FFLAS_TRANSPOSE transA, const FFLAS_TRANSPOSE transB, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, const typename Field::Element * B, const size_t ldb, typename Field::Element * C, const size_t ldc ); /** fsubm. * A <- A-op(B) * with op(B) = B or B^T */ template void fsubm(const Field & F, const FFLAS_TRANSPOSE transA, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb) ; /** fsubm. * C <- op(A)-op(B) * with op(B) = B or B^T */ template void fsubm(const Field & F, const FFLAS_TRANSPOSE transA, const FFLAS_TRANSPOSE transB, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, const typename Field::Element * B, const size_t ldb, typename Field::Element * C, const size_t ldc ); /** MatCopy makes a copy of the matrix M into a new allocated space. * @param F field * @param M rows of \p A * @param N cols of \p A * @param A matrix to be copied * @param lda leading dimension of \p A * @return a copy \p C of \p A with stride \p N * @warning \p A and \p C belong to the same field. */ template typename Field::Element* MatCopy (const Field& F, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda) { typename Field::Element * C = new typename Field::Element[M*N]; for (size_t i = 0; i < N; ++i) for (size_t j = 0; j < N; ++j) F.assign(*(C + i*N + j),*(A + i*lda + j)); return C; } /** \brief Computes the number of recursive levels to perform. * * \param m the common dimension in the product AxB */ size_t WinoSteps (const size_t m); } // class FFLAS #include "fflas_bounds.inl" #include "fflas_fgemm.inl" #include "fflas_fgemv.inl" #include "fflas_fger.inl" #include "fflas_ftrsm.inl" #include "fflas_ftrmm.inl" #include "fflas_ftrsv.inl" #include "fflas_faxpy.inl" #include "fflas_fdot.inl" #include "fflas_fcopy.inl" //BB #ifdef LB_TRTR #include "fflas_ftrtr.inl" #endif #include "fflas_faddm.inl" #undef LB_TRTR #endif // __FFLASFFPACK_fflas_H fflas-ffpack-1.6.0/fflas-ffpack/fflas/fflas_faddm_src.inl0000644000175000001440000001474511703651511020210 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas/fflas_ftrmm_src.inl * Copyright (C) 2010 LinBox * * Written by Brice Boyer * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #define Mjoin(pre, nam) my_join(pre, nam) #define my_join(pre, nam) pre ## nam #ifdef __FFLAS__BNOTRANSPOSE #ifdef __FFLAS__ANOTRANSPOSE #define __FFLAS_incA 1 #define __FFLAS_ldA lda #define __FFLAS_A_Trans NoTrans #define __FFLAS_incB 1 #define __FFLAS_ldB ldb #define __FFLAS_B_Trans NoTrans #endif #ifdef __FFLAS__ATRANSPOSE #define __FFLAS_incA lda #define __FFLAS_ldA 1 #define __FFLAS_A_Trans Trans #define __FFLAS_incB 1 #define __FFLAS_ldB ldb #define __FFLAS_B_Trans NoTrans #endif #else #ifdef __FFLAS__ANOTRANSPOSE #define __FFLAS_incA 1 #define __FFLAS_ldA lda #define __FFLAS_A_Trans NoTrans #define __FFLAS_incB ldb #define __FFLAS_ldB 1 #define __FFLAS_B_Trans Trans #endif #ifdef __FFLAS__ATRANSPOSE #define __FFLAS_incA lda #define __FFLAS_ldA 1 #define __FFLAS_A_Trans Trans #define __FFLAS_incB ldb #define __FFLAS_ldB 1 #define __FFLAS_B_Trans Trans #endif #endif #ifdef __FFLAS__FLOAT #define __FFLAS_Element float #endif #ifdef __FFLAS__DOUBLE #define __FFLAS_Element double #endif #ifdef __FFLAS__GENERIC #define __FFLAS_Element Element #endif #ifndef __FFLAS__GENERIC template<> class Mjoin(faddm, Mjoin(__FFLAS_A_Trans, __FFLAS_B_Trans))<__FFLAS_Element> { public : template void operator() (const Field & F, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, const typename Field::Element * B, const size_t ldb, typename Field::Element * C, const size_t ldc) { if (!M || !N ) return; // ne doit jamais arriver, déjà testé ! // adding (precomputing tB ?) for (size_t i = 0 ; i < M ; ++i) for (size_t j = 0 ; j < N ; ++j) F.add(*(C+i*ldc+j), *(A+i*__FFLAS_ldA+j*__FFLAS_incA), *(B+i*__FFLAS_ldB+j*__FFLAS_incB)) ; return ; } }; #else template class Mjoin(faddm, Mjoin(__FFLAS_A_Trans, __FFLAS_B_Trans)) { public : template void operator() (const Field & F, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, const typename Field::Element * B, const size_t ldb, typename Field::Element * C, const size_t ldc) { if (!M || !N ) return; // ne doit jamais arriver, déjà testé ! // adding (precomputing tB ?) for (size_t i = 0 ; i < M ; ++i) #ifndef __FFLASFFPACK_HAVE_SSE2 for (size_t j = 0 ; j < N ; ++j) *(C+i*ldc+j) = *(A+i*__FFLAS_ldA+j*__FFLAS_incA) + *(B+i*__FFLAS_ldB+j*__FFLAS_incB) ; #else #if defined(__FFLAS__ATRANSPOSE) || defined(__FFLAS__BTRANSPOSE) for (size_t j = 0 ; j < N ; ++j) *(C+i*ldc+j) = *(A+i*__FFLAS_ldA+j*__FFLAS_incA) + *(B+i*__FFLAS_ldB+j*__FFLAS_incB) ; #else #ifdef __FFLAS__DOUBLE { size_t j = 0 ; __m128d *av, *bv, *cv; av = (__m128d*)A+i*__FFLAS_ldA; // assume 16-byte aligned bv = (__m128d*)B+i*__FFLAS_ldB; // assume 16-byte aligned cv = (__m128d*)C+i*ldc; // assume 16-byte aligned for (j = 0; j < N/2; ++j) cv[j] = _mm_add_pd(av[j], bv[j]); j *= 2 ; for (; j < N ; j++) *(C+i*ldc+j) = *(A+i*lda+j) + *(B+i*ldb+j) ; } #else { size_t j = 0 ; __m128 *av, *bv, *cv; av = (__m128*)A+i*__FFLAS_ldA; // assume 16-byte aligned bv = (__m128*)B+i*__FFLAS_ldB; // assume 16-byte aligned cv = (__m128*)C+i*ldc; // assume 16-byte aligned for (j = 0; j < N/4; ++j) cv[j] = _mm_add_ps(av[j], bv[j]); j *= 4 ; for (; j < N ; j++) *(C+i*ldc+j) = *(A+i*lda+j) + *(B+i*ldb+j) ; } #endif #endif #endif // reducing : if (M == ldc ) for (size_t i = 0 ; i < M*N ; ++i) F.init(*(C+i),*(C+i)); else for (size_t i = 0 ; i < M ; ++i) for (size_t j = 0 ; j < N ; ++j) F.init(*(C+i*ldc+j), *(C+i*ldc+j)); return ; } }; #endif #ifndef __FFLAS__GENERIC template<> class Mjoin(fsubm, Mjoin(__FFLAS_A_Trans, __FFLAS_B_Trans))<__FFLAS_Element > { public : template void operator() (const Field & F, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, const typename Field::Element * B, const size_t ldb, typename Field::Element * C, const size_t ldc) { if (!M || !N ) return; // ne doit jamais arriver, déjà testé ! // adding (precomputing tB ?) for (size_t i = 0 ; i < M ; ++i) for (size_t j = 0 ; j < N ; ++j) *(C+i*ldc+j) = *(A+i*__FFLAS_ldA+j*__FFLAS_incA) - *(B+i*__FFLAS_ldB+j*__FFLAS_incB) ; // reducing : if (M == ldc ) for (size_t i = 0 ; i < M*N ; ++i) F.init(*(C+i),*(C+i)); else for (size_t i = 0 ; i < M ; ++i) for (size_t j = 0 ; j < N ; ++j) F.init(*(C+i*ldc+j), *(C+i*ldc+j)); return ; } }; #else template class Mjoin(fsubm,Mjoin(__FFLAS_A_Trans,__FFLAS_B_Trans)) { public : template void operator() (const Field & F, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, const typename Field::Element * B, const size_t ldb, typename Field::Element * C, const size_t ldc) { if (!M || !N ) return; // ne doit jamais arriver, déjà testé ! // adding (precomputing tB ?) for (size_t i = 0 ; i < M ; ++i) for (size_t j = 0 ; j < N ; ++j) F.sub(*(C+i*ldc+j), *(A+i*__FFLAS_ldA+j*__FFLAS_incA), *(B+i*__FFLAS_ldB+j*__FFLAS_incB)) ; return ; } }; #endif #undef Mjoin #undef my_join #undef __FFLAS_incB #undef __FFLAS_incA #undef __FFLAS_Element #undef __FFLAS_ldA #undef __FFLAS_ldB #undef __FFLAS_Trans #undef __FFLAS_A_Trans #undef __FFLAS_B_Trans #undef FFLAS_A_inc #undef FFLAS_A_ld fflas-ffpack-1.6.0/fflas-ffpack/fflas/fflas_fger.inl0000644000175000001440000000634311703651510017203 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas/fflas_fger.inl * Copyright (C) 2005 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_fger_INL #define __FFLASFFPACK_fger_INL namespace FFLAS { template inline void fger (const Field& F, const size_t M, const size_t N, const typename Field::Element alpha, const typename Field::Element * x, const size_t incx, const typename Field::Element * y, const size_t incy, typename Field::Element * A, const size_t lda) { typename Field::Element tmp; const typename Field::Element* xi=x, *yj=y; typename Field::Element* Ai=A; if ( M < N ){ if ( F.areEqual( alpha, F.one ) ) for ( ; Ai < A+M*lda; Ai+=lda, xi+=incx ){ yj = y; for (size_t j = 0; j < N; ++j, yj+=incy ) F.axpyin( *(Ai+j), *xi, *yj ); } else if ( F.areEqual( alpha, F.mOne ) ) for ( ; Ai < A+M*lda; Ai+=lda, xi+=incx ){ F.neg( tmp, *xi ); yj = y; for (size_t j = 0; j < N; ++j, yj+=incy ) F.axpyin( *(Ai+j), tmp, *yj ); } else for ( ; Ai < A+M*lda; Ai+=lda, xi+=incx ){ F.mul( tmp, alpha, *xi ); yj = y; for (size_t j = 0; j < N; ++j, yj+=incy ) F.axpyin( *(Ai+j), tmp, *yj ); } } else { if ( F.areEqual( alpha, F.one ) ){ for ( ; Ai < A+N; ++Ai, yj+=incy ){ xi = x; for (size_t i = 0; i < M; ++i, xi+=incx ) F.axpyin( *(Ai+i*lda), *xi, *yj ); } } else if ( F.areEqual( alpha, F.mOne ) ) for ( ; Ai < A+N; ++Ai, yj+=incy ){ F.neg( tmp, *yj ); xi = x; for (size_t i = 0; i < M; ++i, xi+=incx ) F.axpyin( *(Ai+i*lda), *xi, tmp ); } else for ( ; Ai < A+N; ++Ai, yj+=incy ){ F.mul( tmp, alpha, *yj ); xi = x; for (size_t i = 0; i < M; ++i, xi+=incx ) F.axpyin( *(Ai+i*lda), *xi, tmp ); } } } template<> inline void fger( const DoubleDomain& , const size_t M, const size_t N, const DoubleDomain::Element alpha, const DoubleDomain::Element * x, const size_t incx, const DoubleDomain::Element * y, const size_t incy, DoubleDomain::Element * A, const size_t lda) { cblas_dger( CblasRowMajor, (int)M, (int)N, alpha, x, (int)incx, y, (int)incy, A, (int)lda ); } } // FFLAS #endif // __FFLASFFPACK_fger_INL fflas-ffpack-1.6.0/fflas-ffpack/fflas/fflas_ftrmm_src.inl0000644000175000001440000002076011763371340020261 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (C) 2005 C. Pernet * Written by C. Pernet * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== * */ #define Mjoin(pre, nam) my_join(pre, nam) #define my_join(pre, nam) pre ## nam #ifdef __FFLAS__TRANSPOSE #define __FFLAS__Acolinc lda #define __FFLAS__Arowinc 1 #else #define __FFLAS__Acolinc 1 #define __FFLAS__Arowinc lda #endif #ifdef __FFLAS__LEFT #define __FFLAS__SIDE Left #define __FFLAS__Na M #define __FFLAS__Nb N #define __FFLAS__Mb nsplit #define __FFLAS__Nb2 N #define __FFLAS__Mb2 M-nsplit #define __FFLAS__Mbrest nrestsplit #define __FFLAS__Nbrest N #define __FFLAS__Mupdate nrestsplit + i * nsplit #define __FFLAS__Nupdate N #define __FFLAS__Bdim N #define __FFLAS__Bnorminc 1 #ifdef __FFLAS__LOW #define __FFLAS__Atriang A + (nbblocsplit - (i + 1)) * nsplit * (lda + 1) #define __FFLAS__Aupdate __FFLAS__Atriang + nsplit * __FFLAS__Arowinc #define __FFLAS__Arest A + nbblocsplit * nsplit * (lda+1) #define __FFLAS__Brec B + (nbblocsplit - (i+1)) * nsplit * ldb #define __FFLAS__Bupdate B + (nbblocsplit - i) * nsplit * ldb #define __FFLAS__Brest B + nbblocsplit * nsplit * ldb #define __FFLAS__A1 A + (nsplit) * (lda + 1) #define __FFLAS__A2 A + (nsplit) * __FFLAS__Arowinc #define __FFLAS__A3 A #define __FFLAS__B1 B + (nsplit) * ldb #define __FFLAS__B2 B #else #define __FFLAS__Atriang A + (nrestsplit + i * nsplit) * (lda + 1) #define __FFLAS__Aupdate A + (nrestsplit + i * nsplit) * __FFLAS__Acolinc #define __FFLAS__Arest A #define __FFLAS__Brec B + (nrestsplit + i * nsplit) * ldb #define __FFLAS__Bupdate B #define __FFLAS__Brest B #define __FFLAS__A1 A #define __FFLAS__A2 A + (M-nsplit) * __FFLAS__Acolinc #define __FFLAS__A3 A + (M-nsplit) * (lda + 1) #define __FFLAS__B1 B #define __FFLAS__B2 B + (M-nsplit) * ldb #endif #else #define __FFLAS__SIDE Right #define __FFLAS__Na N #define __FFLAS__Nb nsplit #define __FFLAS__Mb M #define __FFLAS__Mb2 M #define __FFLAS__Nb2 N-nsplit #define __FFLAS__Mbrest M #define __FFLAS__Nbrest nrestsplit #define __FFLAS__Mupdate M #define __FFLAS__Nupdate nrestsplit + i * nsplit #define __FFLAS__Bdim M #define __FFLAS__Bnorminc ldb #ifdef __FFLAS__UP #define __FFLAS__Atriang A + (nbblocsplit - (i + 1)) * nsplit * (lda + 1) #define __FFLAS__Aupdate __FFLAS__Atriang + nsplit * __FFLAS__Acolinc #define __FFLAS__Arest A + nbblocsplit * nsplit * (lda+1) #define __FFLAS__Brec B + (nbblocsplit - (i+1)) * nsplit #define __FFLAS__Bupdate B + (nbblocsplit - i) * nsplit #define __FFLAS__Brest B + nbblocsplit * nsplit #define __FFLAS__A1 A + (nsplit) * (lda + 1) #define __FFLAS__A2 A + (nsplit) * __FFLAS__Acolinc #define __FFLAS__A3 A #define __FFLAS__B1 B + nsplit #define __FFLAS__B2 B #else #define __FFLAS__Atriang A + (nrestsplit + i * nsplit) * (lda + 1) #define __FFLAS__Aupdate A + (nrestsplit + i * nsplit) * __FFLAS__Arowinc #define __FFLAS__Arest A #define __FFLAS__Brec B + (nrestsplit + i * nsplit) #define __FFLAS__Bupdate B #define __FFLAS__Brest B #define __FFLAS__A1 A #define __FFLAS__A2 A + (N-nsplit) * __FFLAS__Arowinc #define __FFLAS__A3 A + (N-nsplit) * (lda + 1) #define __FFLAS__B1 B #define __FFLAS__B2 B + N-nsplit #endif #endif #ifdef __FFLAS__UP #define __FFLAS__UPLO Upper #else #define __FFLAS__UPLO Lower #endif #ifdef __FFLAS__UNIT #define __FFLAS__DIAG Unit #else #define __FFLAS__DIAG NonUnit #endif #ifdef __FFLAS__TRANSPOSE #define __FFLAS__TRANS Trans #else #define __FFLAS__TRANS NoTrans #endif #ifdef __FFLAS__DOUBLE #define __FFLAS__ELEMENT double #define __FFLAS__DOMAIN DoubleDomain #define __FFLAS__BLAS_PREFIX d #endif #ifdef __FFLAS__FLOAT #define __FFLAS__ELEMENT float #define __FFLAS__DOMAIN FloatDomain #define __FFLAS__BLAS_PREFIX s #endif #ifdef __FFLAS__GENERIC #define __FFLAS__ELEMENT Element #endif #ifndef __FFLAS__GENERIC template <> class Mjoin(ftrmm, Mjoin(__FFLAS__SIDE, Mjoin(__FFLAS__UPLO, Mjoin(__FFLAS__TRANS, __FFLAS__DIAG))))<__FFLAS__ELEMENT>{ public: template void delayed (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb) { Mjoin(cblas_,Mjoin(__FFLAS__BLAS_PREFIX,trmm)) (CblasRowMajor, Mjoin (Cblas, __FFLAS__SIDE), Mjoin (Cblas, __FFLAS__UPLO), Mjoin (Cblas, __FFLAS__TRANS), Mjoin (Cblas, __FFLAS__DIAG), (int)M, (int)N, 1.0, A, (int)lda, B, (int)ldb ); for (size_t i = 0; i < M; ++i) for (size_t j = 0; j < N; ++j) F.init (*(B + i*ldb + j), *(B + i*ldb + j)); } template void operator () (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb) { if (!M || !N ) return; size_t nsplit = DotProdBound (F, 0, F.one, #ifdef __FFLAS__DOUBLE FflasDouble #else FflasFloat #endif ); size_t nbblocsplit = (__FFLAS__Na-1) / nsplit; size_t nrestsplit = ((__FFLAS__Na-1) % nsplit) +1; FFLASFFPACK_check(__FFLAS__Na == nsplit*nbblocsplit+nrestsplit); if (nrestsplit) this->delayed (F, __FFLAS__Mbrest, __FFLAS__Nbrest, __FFLAS__Arest, lda, __FFLAS__Brest, ldb); for ( size_t i = 0; i < nbblocsplit; ++i) { #ifdef __FFLAS__RIGHT fgemm (F, FflasNoTrans, Mjoin (Fflas, __FFLAS__TRANS), __FFLAS__Mupdate, __FFLAS__Nupdate, nsplit, F.one, __FFLAS__Brec, ldb, __FFLAS__Aupdate, lda, F.one, __FFLAS__Bupdate, ldb); #else fgemm (F, Mjoin (Fflas, __FFLAS__TRANS), FflasNoTrans, __FFLAS__Mupdate, __FFLAS__Nupdate, nsplit, F.one, __FFLAS__Aupdate, lda, __FFLAS__Brec, ldb, F.one, __FFLAS__Bupdate, ldb); #endif this->delayed (F, __FFLAS__Mb, __FFLAS__Nb, __FFLAS__Atriang, lda, __FFLAS__Brec, ldb); } } }; //class ftrmm.... #else // __FFLAS__GENERIC template class Mjoin(ftrmm, Mjoin(__FFLAS__SIDE, Mjoin(__FFLAS__UPLO, Mjoin(__FFLAS__TRANS, __FFLAS__DIAG)))) { public: template void operator() (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb) { if (__FFLAS__Na == 1) #ifdef __FFLAS__NONUNIT fscal(F, __FFLAS__Bdim, *A, B, __FFLAS__Bnorminc); #else ; #endif else { // __FFLAS__Na > 1 size_t nsplit = __FFLAS__Na >> 1; this->operator() (F, __FFLAS__Mb2, __FFLAS__Nb2, __FFLAS__A1, lda, __FFLAS__B1, ldb); #ifdef __FFLAS__RIGHT fgemm (F, FflasNoTrans , Mjoin (Fflas, __FFLAS__TRANS), __FFLAS__Mb2, __FFLAS__Nb2, nsplit, F.one, __FFLAS__B2, ldb, __FFLAS__A2, lda, F.one, __FFLAS__B1, ldb); #else fgemm (F, Mjoin (Fflas, __FFLAS__TRANS), FflasNoTrans, __FFLAS__Mb2, __FFLAS__Nb2, nsplit, F.one, __FFLAS__A2, lda, __FFLAS__B2, ldb, F.one, __FFLAS__B1, ldb); #endif this->operator() (F, __FFLAS__Mb, __FFLAS__Nb, __FFLAS__A3, lda, __FFLAS__B2, ldb); } } }; #endif // __FFLAS__GENERIC #undef __FFLAS__UPLO #undef __FFLAS__DIAG #undef __FFLAS__SIDE #undef __FFLAS__TRANS #undef __FFLAS__Na #undef __FFLAS__Mb #undef __FFLAS__Nb #undef __FFLAS__Mbrest #undef __FFLAS__Nbrest #undef __FFLAS__Mupdate #undef __FFLAS__Nupdate #undef __FFLAS__Atriang #undef __FFLAS__Aupdate #undef __FFLAS__Arest #undef __FFLAS__Bupdate #undef __FFLAS__Brec #undef __FFLAS__Brest #undef __FFLAS__ELEMENT #undef __FFLAS__BLAS_PREFIX #undef __FFLAS__DOMAIN #undef __FFLAS__A1 #undef __FFLAS__A2 #undef __FFLAS__A3 #undef __FFLAS__B1 #undef __FFLAS__B2 #undef __FFLAS__Nb2 #undef __FFLAS__Mb2 #undef __FFLAS__Bdim #undef __FFLAS__Acolinc #undef __FFLAS__Arowinc #undef __FFLAS__Bnorminc #undef Mjoin #undef my_join fflas-ffpack-1.6.0/fflas-ffpack/fflas/Makefile.am0000644000175000001440000000265711703651511016442 00000000000000# Copyright (c) 2011 FFLAS-FFPACK # written by BB # adapted from LinBox configuration # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ pkgincludesubdir=$(pkgincludedir)/fflas pkgincludesub_HEADERS= \ fflas_bounds.inl \ fflas_fcopy.inl \ fflas_ftrmm.inl \ fflas.h \ fflas_faddm.inl \ fflas_fdot.inl \ fflas_ftrmm_src.inl \ fflas_faddmin_src.inl \ fflas_fgemm.inl \ fflas_ftrsm.inl \ fflas_faddm_src.inl \ fflas_fgemv.inl \ fflas_ftrsm_src.inl \ fflas_faxpy.inl \ fflas_fger.inl \ fflas_ftrsv.inl fflas-ffpack-1.6.0/fflas-ffpack/fflas/Makefile.in0000644000175000001440000004140211764137410016446 00000000000000# Makefile.in generated by automake 1.11.5 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software # Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # Copyright (c) 2011 FFLAS-FFPACK # written by BB # adapted from LinBox configuration # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas/fflas_bounds.inl * Copyright (C) 2008 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_fflas_bounds_INL #define __FFLASFFPACK_fflas_bounds_INL #define FFLAS_INT_TYPE long unsigned int namespace FFLAS { namespace Protected { /** MatMulParameters. * * \brief Computes the threshold parameters for the cascade * Matmul algorithm * * * \param F Finite Field/Ring of the computation. * \param k Common dimension of A and B, in the product A x B * \param bet Computing AB + beta C * \param delayedDim Returns the size of blocks that can be multiplied * over Z with no overflow * \param base Returns the type of BLAS representation to use * \param winoRecLevel Returns the number of recursion levels of * Strassen-Winograd's algorithm to perform * \param winoLevelProvided tells whether the user forced the number of * recursive level of Winograd's algorithm */ template inline void MatMulParameters (const Field& F, const size_t k, const typename Field::Element& beta, size_t& delayedDim, FFLAS_BASE& base, size_t& winoRecLevel, bool winoLevelProvided) { // Strategy : determine Winograd's recursion first, then choose appropriate // floating point representation, and finally the blocking dimension. // Can be improved for some cases. if (!winoLevelProvided) winoRecLevel = WinoSteps (k); base = BaseCompute (F, winoRecLevel); delayedDim = DotProdBound (F, winoRecLevel, beta, base); size_t n = k; size_t winoDel = winoRecLevel; // Computes the delayedDim, only depending on the recursive levels // that must be performed over Z while (winoDel > 0 && delayedDim < n) { winoDel--; delayedDim = DotProdBound (F, winoDel, beta, base); n >>= 1; } delayedDim = MIN (k, delayedDim); } template unsigned long Mantissa (const Field& F, const FFLAS_BASE base) { return (base == FflasDouble) ? DBL_MANT_DIG : FLT_MANT_DIG; } /** DotProdBound computes the maximal size for delaying the modular reduction * in a dotproduct. * * This is the default version assuming a conversion to a positive modular representation * * \param F Finite Field/Ring of the computation * \param w Number of recusrive Strassen-Winograd levels (if any, \p 0 otherwise) * \param beta Computing AB + beta C * \param base Type of floating point representation for delayed modular computations * */ template inline size_t DotProdBound (const Field& F, const size_t w, const typename Field::Element& beta, const FFLAS_BASE base) { FFLAS_INT_TYPE p; F.characteristic(p); unsigned long mantissa = Mantissa (F, base); //(base == FflasDouble) ? DBL_MANT_DIG : FLT_MANT_DIG; if (p == 0) return 1; double kmax; if (w > 0) { double c = computeFactorWino (F,w); double d = (double (1ULL << mantissa) /(c*c) + 1); if (d < 2) return 1; kmax = floor (d * double(1ULL << w)); // if (kmax <= 1) return 1; } else { double c = computeFactorClassic(F); double cplt=0; if (!F.isZero (beta)){ if (F.isOne (beta) || F.areEqual (beta, F.mOne)) cplt = c; else{ double be; F.convert(be, beta); cplt = fabs(be)*c; } } kmax = floor ( (double (double(1ULL << mantissa) - cplt)) / (c*c)); if (kmax <= 1) return 1; } //kmax--; // we computed a strict upper bound return (size_t) MIN ((unsigned long long)kmax, 1ULL << 31); } /** @internal * @brief Internal function for the bound computation * Generic implementation for positive representations */ template inline double computeFactorWino (const Field& F, const size_t w) { FFLAS_INT_TYPE p; F.characteristic(p); size_t ex=1; for (size_t i=0; i < w; ++i) ex *= 3; return double(p - 1) * double(1 + ex) / double(2); } template inline double computeFactorClassic (const Field& F) { FFLAS_INT_TYPE p; F.characteristic(p); return (double) (p-1); } } // Protected /** WinoSteps computes the number of recursive levels to perform. * * \param m the common dimension in the product AxB * */ inline size_t WinoSteps (const size_t m) { size_t w = 0; size_t mt = m; while (mt >= WINOTHRESHOLD) {w++; mt >>= 1;} return w; } namespace Protected { /** BaseCompute determines the type of floating point representation to * convert to, for BLAS computations. * \param F Finite Field/Ring of the computation * \param w Number of recursive levels in Winograd's algorithm * */ template inline FFLAS_BASE BaseCompute (const Field& F, const size_t w) { FFLAS_INT_TYPE pi; F.characteristic(pi); FFLAS_BASE base; switch (w) { case 0: base = (pi < FLOAT_DOUBLE_THRESHOLD_0)? FflasFloat : FflasDouble; break; case 1: base = (pi < FLOAT_DOUBLE_THRESHOLD_1)? FflasFloat : FflasDouble; break; case 2: base = (pi < FLOAT_DOUBLE_THRESHOLD_2)? FflasFloat : FflasDouble; break; default: base = FflasDouble; break; } return base; } /************************************************************************************* * Specializations for ModularPositive and ModularBalanced over double and float *************************************************************************************/ template <> inline double computeFactorWino (const FFPACK:: ModularBalanced& F, const size_t w) { FFLAS_INT_TYPE p; F.characteristic(p); size_t ex=1; for (size_t i=0; i < w; ++i) ex *= 3; return double((p - 1) * ex / 2); } template <> inline double computeFactorWino (const FFPACK:: ModularBalanced& F, const size_t w) { FFLAS_INT_TYPE p; F.characteristic(p); size_t ex=1; for (size_t i=0; i < w; ++i) ex *= 3; return double((p - 1) * ex / 2); } template <> inline double computeFactorClassic (const FFPACK:: ModularBalanced& F) { FFLAS_INT_TYPE p; F.characteristic(p); return double((p-1) >> 1); } template <> inline FFLAS_BASE BaseCompute (const FFPACK:: Modular& , const size_t ) { return FflasDouble; } template <> inline FFLAS_BASE BaseCompute (const FFPACK:: Modular& , const size_t ) { return FflasFloat; } template <> inline FFLAS_BASE BaseCompute (const FFPACK:: ModularBalanced& , const size_t ) { return FflasDouble; } template <> inline FFLAS_BASE BaseCompute (const FFPACK:: ModularBalanced& , const size_t ) { return FflasFloat; } /** * TRSMBound * * \brief computes the maximal size for delaying the modular reduction * in a triangular system resolution * * This is the default version over an arbitrary field. * It is currently never used (the recursive algorithm is run until n=1 in this case) * * \param F Finite Field/Ring of the computation * */ template inline size_t TRSMBound (const Field& F) { return 1; } /** * Specialization for positive modular representation over double * Computes nmax s.t. (p-1)/2*(p^{nmax-1} + (p-2)^{nmax-1}) < 2^53 * See [Dumas Giorgi Pernet 06, arXiv:cs/0601133] */ template<> inline size_t TRSMBound (const FFPACK:: Modular& F) { FFLAS_INT_TYPE pi; F.characteristic(pi); unsigned long p = pi; unsigned long long p1(1UL), p2(1UL); size_t nmax = 0; unsigned long long max = ( (1ULL << (DBL_MANT_DIG + 1) ) / ((unsigned long long)(p - 1))); while ( (p1 + p2) < max ){ p1*=p; p2*=p-2; nmax++; } return nmax; } /** * Specialization for positive modular representation over float. * Computes nmax s.t. (p-1)/2*(p^{nmax-1} + (p-2)^{nmax-1}) < 2^24 * @pbi * See [Dumas Giorgi Pernet 06, arXiv:cs/0601133] */ template<> inline size_t TRSMBound (const FFPACK:: Modular& F) { FFLAS_INT_TYPE pi; F.characteristic(pi); unsigned long p = pi; unsigned long long p1(1UL), p2(1UL); size_t nmax = 0; unsigned long long max = ( (1ULL << (FLT_MANT_DIG + 1) ) / ((unsigned long long)(p - 1))); while ( (p1 + p2) < max ){ p1*=p; p2*=p-2; nmax++; } return nmax; } /** * Specialization for balanced modular representation over double. * Computes nmax s.t. (p-1)/2*(((p+1)/2)^{nmax-1}) < 2^53 * @bib * - Dumas Giorgi Pernet 06, arXiv:cs/0601133 */ template<> inline size_t TRSMBound (const FFPACK:: ModularBalanced& F) { FFLAS_INT_TYPE pi; F.characteristic (pi); unsigned long p = (pi + 1) / 2; unsigned long long p1(1UL); size_t nmax = 0; unsigned long long max = ((1ULL << (DBL_MANT_DIG + 1)) / ((unsigned long long)(p - 1))); while (p1 < max){ p1 *= p; nmax++; } return nmax; } /** * Specialization for balanced modular representation over float * Computes nmax s.t. (p-1)/2*(((p+1)/2)^{nmax-1}) < 2^24 * See [Dumas Giorgi Pernet 06, arXiv:cs/0601133] */ template<> inline size_t TRSMBound (const FFPACK:: ModularBalanced& F) { FFLAS_INT_TYPE pi; F.characteristic (pi); unsigned long p = (pi + 1) / 2; unsigned long long p1(1UL); size_t nmax = 0; unsigned long long max = ((1ULL << (FLT_MANT_DIG + 1)) / ((unsigned long long) (p - 1))); while (p1 < max){ p1 *= p; nmax++; } return nmax; } } // Protected } // FFLAS #endif // __FFLASFFPACK_fflas_bounds_INL fflas-ffpack-1.6.0/fflas-ffpack/fflas/fflas_ftrmm.inl0000644000175000001440000004113211763371340017406 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas/fflas_ftrmm.inl * Copyright (C) 2007 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_ftrmm_INL #define __FFLASFFPACK_ftrmm_INL namespace FFLAS { //--------------------------------------------------------------------- // ftrmm: TRiangular Matrix Multiply // Computes B <- alpha.op(A).B, B <- alpha.B.op(A) // B is M*N, A is M*M if Side==FflasLeft, N*N if Side==FflasRight // Warning : unsafe with Trans == FflasTrans (debugging in progress) // //--------------------------------------------------------------------- template inline void ftrmm (const Field& F, const FFLAS_SIDE Side, const FFLAS_UPLO Uplo, const FFLAS_TRANSPOSE TransA, const FFLAS_DIAG Diag, const size_t M, const size_t N, const typename Field::Element alpha, typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb) { if (!M || !N ) return; if ( Side==FflasLeft ){ if ( Uplo==FflasUpper){ if (TransA == FflasNoTrans){ if (Diag == FflasUnit) Protected::ftrmmLeftUpperNoTransUnit ()(F,M,N,A,lda,B,ldb); else Protected::ftrmmLeftUpperNoTransNonUnit()(F,M,N,A,lda,B,ldb); } else { if (Diag == FflasUnit) Protected::ftrmmLeftUpperTransUnit()(F,M,N,A,lda,B,ldb); else Protected::ftrmmLeftUpperTransNonUnit()(F,M,N,A,lda,B,ldb); } } else { if (TransA == FflasNoTrans){ if (Diag == FflasUnit) Protected::ftrmmLeftLowerNoTransUnit()(F,M,N,A,lda,B,ldb); else Protected::ftrmmLeftLowerNoTransNonUnit()(F,M,N,A,lda,B,ldb); } else { if (Diag == FflasUnit) Protected::ftrmmLeftLowerTransUnit()(F,M,N,A,lda,B,ldb); else Protected::ftrmmLeftLowerTransNonUnit()(F,M,N,A,lda,B,ldb); } } } else { if ( Uplo == FflasUpper){ if (TransA == FflasNoTrans){ if (Diag == FflasUnit) Protected::ftrmmRightUpperNoTransUnit()(F,M,N,A,lda,B,ldb); else Protected::ftrmmRightUpperNoTransNonUnit()(F,M,N,A,lda,B,ldb); } else { if (Diag == FflasUnit) Protected::ftrmmRightUpperTransUnit()(F,M,N,A,lda,B,ldb); else Protected::ftrmmRightUpperTransNonUnit()(F,M,N,A,lda,B,ldb); } } else { if (TransA == FflasNoTrans){ if (Diag == FflasUnit) Protected::ftrmmRightLowerNoTransUnit()(F,M,N,A,lda,B,ldb); else Protected::ftrmmRightLowerNoTransNonUnit()(F,M,N,A,lda,B,ldb); } else { if (Diag == FflasUnit) Protected::ftrmmRightLowerTransUnit()(F,M,N,A,lda,B,ldb); else Protected::ftrmmRightLowerTransNonUnit()(F,M,N,A,lda,B,ldb); } } } if (!F.isOne(alpha)) for (size_t i=0; i< M; ++i) for (size_t j=0; js,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas/fflas_ftrsm.inl * Copyright (C) 2005 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_ftrsm_INL #define __FFLASFFPACK_ftrsm_INL namespace FFLAS { //--------------------------------------------------------------------- // ftrsm: TRiangular System solve with matrix // Computes B <- alpha.op(A^-1).B, B <- alpha.B.op(A^-1) // B is M*N, A is M*M if Side==FflasLeft, N*N if Side==FflasRight // Warning : unsafe with Trans == FflasTrans (debugging in progress) //--------------------------------------------------------------------- template inline void ftrsm (const Field& F, const FFLAS_SIDE Side, const FFLAS_UPLO Uplo, const FFLAS_TRANSPOSE TransA, const FFLAS_DIAG Diag, const size_t M, const size_t N, const typename Field::Element alpha, typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb) { if (!M || !N ) return; if ( Side==FflasLeft ){ if ( Uplo==FflasUpper){ if (TransA == FflasNoTrans){ if (Diag == FflasUnit) Protected::ftrsmLeftUpperNoTransUnit ()(F,M,N,A,lda,B,ldb); else Protected::ftrsmLeftUpperNoTransNonUnit()(F,M,N,A,lda,B,ldb); } else { if (Diag == FflasUnit) Protected::ftrsmLeftUpperTransUnit()(F,M,N,A,lda,B,ldb); else Protected::ftrsmLeftUpperTransNonUnit()(F,M,N,A,lda,B,ldb); } } else { if (TransA == FflasNoTrans){ if (Diag == FflasUnit) Protected::ftrsmLeftLowerNoTransUnit()(F,M,N,A,lda,B,ldb); else Protected::ftrsmLeftLowerNoTransNonUnit()(F,M,N,A,lda,B,ldb); } else { if (Diag == FflasUnit) Protected::ftrsmLeftLowerTransUnit()(F,M,N,A,lda,B,ldb); else Protected::ftrsmLeftLowerTransNonUnit()(F,M,N,A,lda,B,ldb); } } } else { if ( Uplo == FflasUpper){ if (TransA == FflasNoTrans){ if (Diag == FflasUnit) Protected::ftrsmRightUpperNoTransUnit()(F,M,N,A,lda,B,ldb); else Protected::ftrsmRightUpperNoTransNonUnit()(F,M,N,A,lda,B,ldb); } else { if (Diag == FflasUnit) Protected::ftrsmRightUpperTransUnit()(F,M,N,A,lda,B,ldb); else Protected::ftrsmRightUpperTransNonUnit()(F,M,N,A,lda,B,ldb); } } else { if (TransA == FflasNoTrans){ if (Diag == FflasUnit) Protected::ftrsmRightLowerNoTransUnit()(F,M,N,A,lda,B,ldb); else Protected::ftrsmRightLowerNoTransNonUnit()(F,M,N,A,lda,B,ldb); } else { if (Diag == FflasUnit) Protected::ftrsmRightLowerTransUnit()(F,M,N,A,lda,B,ldb); else Protected::ftrsmRightLowerTransNonUnit()(F,M,N,A,lda,B,ldb); } } } if (!F.isOne(alpha)) for (size_t i=0; i< M; ++i) for (size_t j=0; js,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas/fflas_ftrsv.inl * Copyright (C) 2005 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_ftrsv_INL #define __FFLASFFPACK_ftrsv_INL namespace FFLAS { //--------------------------------------------------------------------- // ftrsv: TRiangular System solve with vector // Computes X <- op(A^-1).X // size of X is m //--------------------------------------------------------------------- template inline void ftrsv (const Field& F, const FFLAS_UPLO Uplo, const FFLAS_TRANSPOSE TransA, const FFLAS_DIAG Diag, const size_t N,const typename Field::Element * A, size_t lda, typename Field::Element * X, int incX) { typename Field::Element * Xi,* Xj, * Ximax; const typename Field::Element * Ai, * Aj; if ( Uplo == FflasLower ){ if ( TransA == FflasTrans){ Ai = A+(N-1)*(lda+1); // bottom right entry of A Ximax = Xi = X+(N-1)*incX; for( ; Xi>=X; Ai-=lda+1,Xi-=incX ){ F.negin( *Xi ); for ( Xj = Xi+incX, Aj=Ai+lda; Xj<=Ximax; Xj+=incX, Aj+=lda){ F.axpyin( *Xi, *Xj, *Aj ); } if ( Diag==FflasNonUnit ){ F.divin(*Xi,*Ai); } F.negin( *Xi ); } } // FflasTrans else{ Ai = A; Xi = X; for( ; Xi=X; Xj-=incX, Aj--){ F.axpyin( *Xi, *Xj, *Aj ); } if ( Diag==FflasNonUnit ) F.divin(*Xi,*Ai); F.negin( *Xi ); } } } // FflasLower else{ if ( TransA == FflasTrans){ Ai = A; Xi = X; for( ; Xi=X; Xj-=incX, Aj-=lda){ F.axpyin( *Xi, *Xj, *Aj ); } if ( Diag==FflasNonUnit ) F.divin(*Xi,*Ai); F.negin( *Xi ); } } // FflasTrans else{ Ai = A+(lda+1)*(N-1); Ximax = Xi = X+incX*(N-1); for( ; Xi>=X; Ai-=lda+1,Xi-=incX ){ F.negin( *Xi ); for ( Xj = Xi+incX, Aj=Ai+1; Xj<=Ximax; Xj+=incX, Aj++){ F.axpyin( *Xi, *Xj, *Aj ); } if ( Diag==FflasNonUnit ) F.divin(*Xi,*Ai); F.negin( *Xi ); } } } } } #endif // __FFLASFFPACK_ftrsv_INL fflas-ffpack-1.6.0/fflas-ffpack/fflas/fflas_faddmin_src.inl0000644000175000001440000001232711763371340020536 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas/fflas_ftrmm_src.inl * Copyright (C) 2010 LinBox * * Written by Brice Boyer * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ /** @internal * @file fflas/fflas_faddmin_src.inl * @ingroup fflas * @brief NO DOC */ #define Mjoin(pre, nam) my_join(pre, nam) #define my_join(pre, nam) pre ## nam #ifdef __FFLAS__NOTRANSPOSE #define __FFLAS_A_inc 1 #define __FFLAS_A_ld lda #define __FFLAS_Trans NoTrans #else #define __FFLAS_A_inc M #define __FFLAS_A_ld 1 #define __FFLAS_Trans Trans #endif #ifdef __FFLAS__FLOAT #define __FFLAS_Element float #endif #ifdef __FFLAS__DOUBLE #define __FFLAS_Element double #endif #ifdef __FFLAS__GENERIC #define __FFLAS_Element Element #endif #ifndef __FFLAS__GENERIC template<> class Mjoin(faddm, __FFLAS_Trans)<__FFLAS_Element> { public : template void operator() (const Field & F, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb) { if (!M || !N ) return; // ne doit jamais arriver, déjà testé ! // adding (precomputing tB ?) for (size_t i = 0 ; i < M ; ++i) #ifndef __FFLASFFPACK_HAVE_SSE2 for (size_t j = 0 ; j < N ; ++j) *(B+i*ldb+j) += *(A+i*__FFLAS_A_ld+j*__FFLAS_A_inc) ; #else #if defined(__FFLAS__TRANSPOSE) for (size_t j = 0 ; j < N ; ++j) *(B+i*ldb+j) += *(A+i*__FFLAS_A_ld+j*__FFLAS_A_inc) ; #else #ifdef __FFLAS__DOUBLE { size_t j = 0 ; __m128d *av, *bv; av = (__m128d*)A+i*lda; // assume 16-byte aligned bv = (__m128d*)B+i*ldb; // assume 16-byte aligned for (j = 0; j < N/2; ++j) _mm_add_pd(bv[j], av[j]); j *= 2 ; for (; j class Mjoin(faddm, __FFLAS_Trans) { public : template void operator() (const Field & F, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb) { if (!M || !N ) return; // ne doit jamais arriver, déjà testé ! // adding (precomputing tB ?) for (size_t i = 0 ; i < M ; ++i) for (size_t j = 0 ; j < N ; ++j) F.addin(*(B+i*ldb+j), *(A+i*__FFLAS_A_ld+j*__FFLAS_A_inc)) ; return ; } }; #endif #ifndef __FFLAS__GENERIC template<> class Mjoin(fsubm, __FFLAS_Trans)<__FFLAS_Element > { public : template void operator() (const Field & F, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb) { if (!M || !N ) return; // ne doit jamais arriver, déjà testé ! // adding (precomputing tB ?) for (size_t i = 0 ; i < M ; ++i) for (size_t j = 0 ; j < N ; ++j) *(B+i*ldb+j) -= *(A+i*__FFLAS_A_ld+j*__FFLAS_A_inc) ; // reducing : if (M == ldb ) for (size_t i = 0 ; i < M*N ; ++i) F.init(*(B+i),*(B+i)); else for (size_t i = 0 ; i < M ; ++i) for (size_t j = 0 ; j < N ; ++j) F.init(*(B+i*ldb+j), *(B+i*ldb+j)); return ; } }; #else template class Mjoin(fsubm,__FFLAS_Trans) { public : template void operator() (const Field & F, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, typename Field::Element * B, const size_t ldb) { if (!M || !N ) return; // ne doit jamais arriver, déjà testé ! // adding (precomputing tB ?) for (size_t i = 0 ; i < M ; ++i) for (size_t j = 0 ; j < N ; ++j) F.subin(*(B+i*ldb+j), *(A+i*__FFLAS_A_ld+j*__FFLAS_A_inc)) ; return ; } }; #endif #undef Mjoin #undef my_join #undef __FFLAS_incB #undef __FFLAS_incA #undef __FFLAS_Element #undef __FFLAS_ldA #undef __FFLAS_ldB #undef __FFLAS_Trans #undef __FFLAS_A_Trans #undef __FFLAS_B_Trans #undef __FFLAS_A_inc #undef __FFLAS_A_ld fflas-ffpack-1.6.0/fflas-ffpack/field/0000755000175000001440000000000011764137702014454 500000000000000fflas-ffpack-1.6.0/fflas-ffpack/field/modular-positive.h0000644000175000001440000000341511703651511020043 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas-ffpack/modular-positive.h * Copyright (C) 2003 Pascal Giorgi * 2008 Clement Pernet * Written by Clement Pernet * Pascal Giorgi * * ------------------------------------ * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_modular_positive_H #define __FFLASFFPACK_modular_positive_H #include #include "fflas-ffpack/field/modular-randiter.h" #include "fflas-ffpack/field/nonzero-randiter.h" namespace FFPACK { template class Modular; } // FFPACK #include "fflas-ffpack/field/modular-float.h" #include "fflas-ffpack/field/modular-double.h" #include "fflas-ffpack/field/modular-int32.h" #ifdef __x86_64__ #include "fflas-ffpack/field/modular-int64.h" #endif #endif // __FFLASFFPACK_modular_positive_H fflas-ffpack-1.6.0/fflas-ffpack/field/modular-balanced-int32.h0000644000175000001440000002370111734067050020672 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (C) 2009 LinBox * Written by C Pernet * updated to compilable condition by * * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== * */ /*! @file field/modular-balanced-int32.h * @ingroup field * @brief Balanced representation of Z/mZ over \c int32_t . */ #ifndef __FFLASFFPACK_modular_balanced_int32_H #define __FFLASFFPACK_modular_balanced_int32_H #include #include "fflas-ffpack/field/modular-randiter.h" #include "fflas-ffpack/field/nonzero-randiter.h" #include "fflas-ffpack/utils/debug.h" #ifndef LINBOX_MAX_INT #define LINBOX_MAX_INT INT32_MAX #endif namespace FFPACK { /// \ingroup field template <> class ModularBalanced { protected: int32_t modulus; int32_t half_mod; int32_t mhalf_mod; double modulusinv; public: typedef int32_t Element; typedef ModularBalancedRandIter RandIter; typedef NonzeroRandIter,RandIter> NonZeroRandIter; const Element one ; const Element zero ; const Element mOne ; static const bool balanced = true; //default modular field,taking 65521 as default modulus ModularBalanced () : modulus(65521) ,one(1),zero(0),mOne(-1) { modulusinv = 1/(double)65521; half_mod = (65521 >> 1); mhalf_mod = half_mod-65520; } ModularBalanced (int32_t value, int exp = 1) : modulus(value) ,one(1),zero(0),mOne(-1) { half_mod = (modulus >> 1); mhalf_mod = half_mod-modulus+1; modulusinv = 1 / ((double) value); #ifdef DEBUG if(exp != 1) throw Failure(__func__,__FILE__,__LINE__,"exponent must be 1"); if(value <= 1) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); // std::cout << value << '<' << getMaxModulus() << std::endl; if(value > getMaxModulus() ) throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); if( ! (value % 2) ) throw Failure(__func__,__FILE__,__LINE__,"modulus must be odd"); #endif } ModularBalanced (const ModularBalanced& mf) : modulus(mf.modulus), half_mod(mf.half_mod), mhalf_mod(mf.mhalf_mod), modulusinv(mf.modulusinv) ,one(mf.one),zero(mf.zero),mOne(mf.mOne) { } ModularBalanced & assign(const ModularBalanced &F) { modulus = F.modulus; half_mod = F.half_mod; mhalf_mod = F.mhalf_mod; // lmodulus = F.lmodulus; modulusinv = F.modulusinv; F.assign(const_cast(one),F.one); F.assign(const_cast(zero),F.zero); F.assign(const_cast(mOne),F.mOne); return *this; } #if 1 const ModularBalanced &operator=(const ModularBalanced &F) { modulus = F.modulus; half_mod = F.half_mod; mhalf_mod = F.mhalf_mod; // lmodulus = F.lmodulus; modulusinv = F.modulusinv; F.assign(const_cast(one),F.one); F.assign(const_cast(zero),F.zero); F.assign(const_cast(mOne),F.mOne); return *this; } #endif size_t characteristic () const { return (size_t) modulus; } unsigned long &characteristic (unsigned long & c) const { return c=(unsigned long)modulus; } size_t cardinality () const { return (size_t) modulus; } double & convert(double &x, const Element &y) const { return x = (double) y; } float & convert(float &x, const Element &y) const { return x = (float) y; } std::ostream &write (std::ostream &os) const { return os << "balanced int32_t mod " << modulus; } std::istream &read (std::istream &is) { is >> modulus; half_mod = modulus/2; mhalf_mod = half_mod-modulus+1; modulusinv = 1 /((double) modulus ); #ifdef DEBUG if(modulus <= 1) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if(modulus > getMaxModulus() ) throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); if( ! (modulus % 2) ) throw Failure(__func__,__FILE__,__LINE__,"modulus must be oddd"); #endif return is; } std::ostream &write (std::ostream &os, const Element &x) const { return os << x; } std::istream &read (std::istream &is, Element &x) const { int32_t tmp; is >> tmp; init(x,tmp); return is; } Element &init (Element &x, const double &y) const { x = (Element) fmod(y,(double)modulus); if (x < mhalf_mod) x += modulus; else if (x > half_mod) x -= modulus; return x; } Element &init (Element &x, const size_t &y) const { x = Element((Element)y % (Element)modulus); if (x < mhalf_mod) x += modulus; else if (x > half_mod) x -= modulus; return x; } inline Element& init(Element& x, int y ) const { x = Element(y % modulus); if ( x < mhalf_mod ) x += modulus; else if (x > half_mod ) x -= modulus; return x; } inline Element& init(Element& x ) const { return x = 0; } inline Element& init(Element& x, long y) const { x = Element(y % modulus); if ( x < mhalf_mod ) x += modulus; else if ( x > half_mod ) x -= modulus; return x; } inline Element& assign(Element& x, const Element& y) const { return x = y; } inline bool areEqual (const Element &x, const Element &y) const { return x == y; } inline bool isZero (const Element &x) const { return x == 0; } inline bool isOne (const Element &x) const { return x == 1; } inline Element &add (Element &x, const Element &y, const Element &z) const { x = y + z; if ( x > half_mod ) x -= modulus; else if ( x < mhalf_mod ) x += modulus; return x; } inline Element &sub (Element &x, const Element &y, const Element &z) const { x = y - z; if (x > half_mod) x -= modulus; else if (x < mhalf_mod) x += modulus; return x; } inline Element &mul (Element &x, const Element &y, const Element &z) const { int32_t q; q = (int32_t) ((((double) y) * ((double) z)) * modulusinv); // q could be off by (+/-) 1 x = (int32_t) (y*z - q*modulus); if (x > half_mod) x -= modulus; else if (x < mhalf_mod) x += modulus; return x; } inline Element &div (Element &x, const Element &y, const Element &z) const { Element temp; inv (temp, z); return mul (x, y, temp); } inline Element &neg (Element &x, const Element &y) const { return x = -y; } inline Element &inv (Element &x, const Element &y) const { int32_t d, t; XGCD(d, x, t, y, modulus); #ifdef DEBUG if (d != 1) throw Failure(__func__,__FILE__,__LINE__,"InvMod: inverse undefined"); #endif if (x > half_mod) x -= modulus; else if (x < mhalf_mod) x += modulus; return x; } inline Element &axpy (Element &r, const Element &a, const Element &x, const Element &y) const { int32_t q; q = (int32_t) (((((double) a) * ((double) x)) + (double)y) * modulusinv); // q could be off by (+/-) 1 r = (int32_t) (a * x + y - q*modulus); if (r > half_mod) r -= modulus; else if (r < mhalf_mod) r += modulus; return r; } inline Element &addin (Element &x, const Element &y) const { x += y; if ( x > half_mod ) x -= modulus; else if (x < mhalf_mod) x += modulus; return x; } inline Element &subin (Element &x, const Element &y) const { x -= y; if (x > half_mod) x -= modulus; else if (x < mhalf_mod) x += modulus; return x; } inline Element &mulin (Element &x, const Element &y) const { return mul(x,x,y); } inline Element &divin (Element &x, const Element &y) const { return div(x,x,y); } inline Element &negin (Element &x) const { return x = -x; } inline Element &invin (Element &x) const { return inv (x, x); } inline Element &axpyin (Element &r, const Element &a, const Element &x) const { int32_t q; q = (int32_t) (((((double) a)*((double) x)) + (double)r) * modulusinv); // q could be off by (+/-) 1 r = (int32_t) (a * x + r - q*modulus); if (r > half_mod) r -= modulus; else if (r < mhalf_mod) r += modulus; return r; } static inline int32_t getMaxModulus() { // return 1073741824; // 2^30 return 2147483647; // 2^31 -1 // return 1 << 15; // 2^15 // FFLASFFPACK_check(46340LL*46341LL<2147483647LL); // FFLASFFPACK_check(46342LL*46341LL>2147483647LL); // return 92681 ; } private: inline static void XGCD(int32_t& d, int32_t& s, int32_t& t, int32_t a, int32_t b) { int32_t u, v, u0, v0, u1, v1, u2, v2, q, r; int32_t aneg = 0, bneg = 0; if (a < 0) { #ifdef DEBUG if (a < -LINBOX_MAX_INT) throw Failure(__func__,__FILE__,__LINE__,"XGCD: integer overflow"); #endif a = -a; aneg = 1; } if (b < 0) { #ifdef DEBUG if (b < -LINBOX_MAX_INT) throw Failure(__func__,__FILE__,__LINE__,"XGCD: integer overflow"); #endif b = -b; bneg = 1; } u1 = 1; v1 = 0; u2 = 0; v2 = 1; u = a; v = b; while (v != 0) { q = u / v; r = u % v; u = v; v = r; u0 = u2; v0 = v2; u2 = u1 - q*u2; v2 = v1- q*v2; u1 = u0; v1 = v0; } if (aneg) u1 = -u1; if (bneg) v1 = -v1; d = u; s = u1; t = v1; } }; } #include "field-general.h" #endif // __FFLASFFPACK_modular_balanced_int32_H fflas-ffpack-1.6.0/fflas-ffpack/field/modular-balanced-int64.h0000644000175000001440000002365111703651511020700 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (C) 2010 LinBox * Adapted by B Boyer * (from other modular-balanced* files) * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== * */ /*! @file field/modular-balanced-int64.h * @ingroup field * @brief Balanced representation of Z/mZ over \c int64_t . */ #ifndef __FFLASFFPACK_modular_balanced_int64_H #define __FFLASFFPACK_modular_balanced_int64_H #include #include "fflas-ffpack/field/modular-randiter.h" #include "fflas-ffpack/field/nonzero-randiter.h" #include "fflas-ffpack/utils/debug.h" #ifndef LINBOX_MAX_INT64 #ifdef __x86_64__ #define LINBOX_MAX_INT64 INT64_MAX #else #define LINBOX_MAX_INT64 INT64_MAX #endif #endif // todo INT64_MAX namespace FFPACK { /// \ingroup field template <> class ModularBalanced { protected: int64_t modulus; int64_t half_mod; int64_t mhalf_mod; double modulusinv; public: typedef int64_t Element; typedef ModularBalancedRandIter RandIter; const Element one ; const Element zero ; const Element mOne ; static const bool balanced = true ; //default modular field,taking 65521 as default modulus ModularBalanced () : modulus(65521) ,one(1),zero(0),mOne(-1) { modulusinv = 1/(double)65521; half_mod = (65521 >> 1); mhalf_mod = half_mod-65520; } ModularBalanced (int64_t value, int exp = 1) : modulus(value) ,one(1),zero(0),mOne(-1) { half_mod = (modulus >> 1); mhalf_mod = half_mod-modulus+1; modulusinv = 1 / ((double) value); #ifdef DEBUG if(exp != 1) throw Failure(__func__,__FILE__,__LINE__,"exponent must be 1"); if(value <= 1) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if(value > getMaxModulus() ) throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); if( ! (value % 2) ) throw Failure(__func__,__FILE__,__LINE__,"modulus must be odd"); #endif } ModularBalanced (const ModularBalanced& mf) : modulus(mf.modulus), half_mod(mf.half_mod), mhalf_mod(mf.mhalf_mod), modulusinv(mf.modulusinv) ,one(mf.one),zero(mf.zero),mOne(mf.mOne) { } ModularBalanced & assign(const ModularBalanced &F) { modulus = F.modulus; half_mod = F.half_mod; mhalf_mod = F.mhalf_mod; // lmodulus = F.lmodulus; modulusinv = F.modulusinv; F.assign(const_cast(one),F.one); F.assign(const_cast(zero),F.zero); F.assign(const_cast(mOne),F.mOne); return *this; } #if 1 const ModularBalanced &operator=(const ModularBalanced &F) { modulus = F.modulus; half_mod = F.half_mod; mhalf_mod = F.mhalf_mod; // lmodulus = F.lmodulus; modulusinv = F.modulusinv; F.assign(const_cast(one),F.one); F.assign(const_cast(zero),F.zero); F.assign(const_cast(mOne),F.mOne); return *this; } #endif uint64_t characteristic () const { return (uint64_t)modulus; } size_t cardinality () const { return (size_t) modulus; } double & convert(double &x, const Element &y) const { return x = (double) y; } float & convert(float &x, const Element &y) const { return x = (float) y; } std::ostream &write (std::ostream &os) const { return os << "balanced int64_t mod " << modulus; } std::istream &read (std::istream &is) { is >> modulus; half_mod = modulus/2; mhalf_mod = half_mod-modulus+1; modulusinv = 1 /((double) modulus ); #ifdef DEBUG if(modulus <= 1) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if(modulus > getMaxModulus() ) throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); if( ! (modulus % 2) ) throw Failure(__func__,__FILE__,__LINE__,"modulus must be oddd"); #endif return is; } std::ostream &write (std::ostream &os, const Element &x) const { return os << x; } std::istream &read (std::istream &is, Element &x) const { int64_t tmp; is >> tmp; init(x,tmp); return is; } template Element &init (Element & x, const Element1 &y) const { x = y % modulus; if ( x < mhalf_mod ) x += modulus; else if (x > half_mod ) x -= modulus; return x; } Element &init (Element &x, const double &y) const { x = (Element) fmod(y,(double)modulus); if (x < mhalf_mod) x += modulus; else if (x > half_mod) x -= modulus; return x; } Element &init (Element &x, const size_t &y) const { x = (Element)y % Element(modulus); if (x < mhalf_mod) x += modulus; else if (x > half_mod) x -= modulus; return x; } inline Element& init(Element& x, int y =0) const { x = y % modulus; if ( x < mhalf_mod ) x += modulus; else if (x > half_mod ) x -= modulus; return x; } inline Element& init(Element& x, long y) const { x = y % modulus; if ( x < mhalf_mod ) x += modulus; else if ( x > half_mod ) x -= modulus; return x; } inline Element& assign(Element& x, const Element& y) const { return x = y; } inline bool areEqual (const Element &x, const Element &y) const { return x == y; } inline bool isZero (const Element &x) const { return x == 0; } inline bool isOne (const Element &x) const { return x == 1; } inline Element &add (Element &x, const Element &y, const Element &z) const { x = y + z; if ( x > half_mod ) x -= modulus; else if ( x < mhalf_mod ) x += modulus; return x; } inline Element &sub (Element &x, const Element &y, const Element &z) const { x = y - z; if (x > half_mod) x -= modulus; else if (x < mhalf_mod) x += modulus; return x; } inline Element &mul (Element &x, const Element &y, const Element &z) const { int64_t q; q = (int64_t) ((((double) y) * ((double) z)) * modulusinv); // q could be off by (+/-) 1 x = (int64_t) (y*z - q*modulus); if (x > half_mod) x -= modulus; else if (x < mhalf_mod) x += modulus; return x; } inline Element &div (Element &x, const Element &y, const Element &z) const { Element temp; inv (temp, z); return mul (x, y, temp); } inline Element &neg (Element &x, const Element &y) const { return x = -y; } inline Element &inv (Element &x, const Element &y) const { int64_t d, t; XGCD(d, x, t, y, modulus); #ifdef DEBUG if (d != 1) throw Failure(__func__,__FILE__,__LINE__,"InvMod: inverse undefined"); #endif if (x > half_mod) x -= modulus; else if (x < mhalf_mod) x += modulus; return x; } inline Element &axpy (Element &r, const Element &a, const Element &x, const Element &y) const { int64_t q; q = (int64_t) (((((double) a) * ((double) x)) + (double)y) * modulusinv); // q could be off by (+/-) 1 r = (int64_t) (a * x + y - q*modulus); if (r > half_mod) r -= modulus; else if (r < mhalf_mod) r += modulus; return r; } inline Element &addin (Element &x, const Element &y) const { x += y; if ( x > half_mod ) x -= modulus; else if (x < mhalf_mod) x += modulus; return x; } inline Element &subin (Element &x, const Element &y) const { x -= y; if (x > half_mod) x -= modulus; else if (x < mhalf_mod) x += modulus; return x; } inline Element &mulin (Element &x, const Element &y) const { return mul(x,x,y); } inline Element &divin (Element &x, const Element &y) const { return div(x,x,y); } inline Element &negin (Element &x) const { return x = -x; } inline Element &invin (Element &x) const { return inv (x, x); } inline Element &axpyin (Element &r, const Element &a, const Element &x) const { int64_t q; q = (int64_t) (((((double) a)*((double) x)) + (double)r) * modulusinv); // q could be off by (+/-) 1 r = (int64_t) (a * x + r - q*modulus); if (r > half_mod) r -= modulus; else if (r < mhalf_mod) r += modulus; return r; } static inline int64_t getMaxModulus() { #if 1 #ifdef __x86_64__ return 4611686018427387904L; // 2^62 // return 8589934591L; #else return 4611686018427387904LL; // 2^62 // return 8589934591LL; #endif #endif // return 1 << 31; } private: inline static void XGCD(int64_t& d, int64_t& s, int64_t& t, int64_t a, int64_t b) { int64_t u, v, u0, v0, u1, v1, u2, v2, q, r; int64_t aneg = 0, bneg = 0; if (a < 0) { #ifdef DEBUG if (a < -LINBOX_MAX_INT64) throw Failure(__func__,__FILE__,__LINE__,"XGCD: integer overflow"); #endif a = -a; aneg = 1; } if (b < 0) { #ifdef DEBUG if (b < -LINBOX_MAX_INT64) throw Failure(__func__,__FILE__,__LINE__,"XGCD: integer overflow"); #endif b = -b; bneg = 1; } u1 = 1; v1 = 0; u2 = 0; v2 = 1; u = a; v = b; while (v != 0) { q = u / v; r = u % v; u = v; v = r; u0 = u2; v0 = v2; u2 = u1 - q*u2; v2 = v1- q*v2; u1 = u0; v1 = v0; } if (aneg) u1 = -u1; if (bneg) v1 = -v1; d = u; s = u1; t = v1; } }; } #undef LINBOX_MAX_INT64 #include "field-general.h" #endif //__FFLASFFPACK_modular_balanced_int64_H fflas-ffpack-1.6.0/fflas-ffpack/field/modular-float.h0000644000175000001440000002216011734067050017307 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas-ffpack/modular-positive.h * Copyright (C) 2003 Pascal Giorgi * 2008 Clement Pernet * Written by Clement Pernet * Pascal Giorgi * * ------------------------------------ * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_modular_float_H #define __FFLASFFPACK_modular_float_H #include #include "fflas-ffpack/field/modular-randiter.h" #include "fflas-ffpack/field/nonzero-randiter.h" #include "fflas-ffpack/utils/debug.h" #include namespace FFPACK { template <> class Modular { public : typedef float Element; protected: Element modulus; unsigned long lmodulus; //Element inv_modulus; public: typedef unsigned long FieldInt; typedef ModularRandIter RandIter; typedef NonzeroRandIter, ModularRandIter > NonZeroRandIter; const Element one ; const Element zero ; const Element mOne ; static const bool balanced = false; Modular () : modulus(0),lmodulus(0) ,one(0),zero(0),mOne(0) {} Modular (int32_t p, int exp = 1) : modulus((Element)p), lmodulus((unsigned long)p)//, inv_modulus(1./(Element) ,one(1),zero(0),mOne(modulus -1) { #ifdef DEBUG if(modulus <= 1) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if( exp != 1 ) throw Failure(__func__,__FILE__,__LINE__,"exponent must be 1"); if(modulus > getMaxModulus() ) throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); #endif } Modular (Element p) : modulus(p), lmodulus((unsigned long)p) ,one(1),zero(0),mOne(modulus -1) { #ifdef DEBUG if( modulus <= 1 ) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if( modulus > getMaxModulus()) throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); #endif } Modular (unsigned long int p) : modulus((Element)p), lmodulus(p) ,one(1),zero(0),mOne(modulus -1) { #ifdef DEBUG if( (Element) modulus <= 1 ) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if( (Element) modulus > getMaxModulus()) throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); #endif } Modular(const Modular& mf) : modulus(mf.modulus), lmodulus(mf.lmodulus)//inv_modulus(mf.inv_modulus) ,one(mf.one),zero(mf.zero),mOne(mf.mOne) {} Modular & assign(const Modular &F) { modulus = F.modulus; lmodulus= F.lmodulus; //inv_modulus = F.inv_modulus; F.assign(const_cast(one),F.one); F.assign(const_cast(zero),F.zero); F.assign(const_cast(mOne),F.mOne); return *this; } #if 1 const Modular &operator=(const Modular &F) { modulus = F.modulus; lmodulus= F.lmodulus; //inv_modulus = F.inv_modulus; F.assign(const_cast(one),F.one); F.assign(const_cast(zero),F.zero); F.assign(const_cast(mOne),F.mOne); return *this; } #endif unsigned long &cardinality (unsigned long &c) const { return c = lmodulus; } unsigned long cardinality() const { return lmodulus ; } unsigned long int & characteristic (long unsigned int& c) const { return c = lmodulus ; } unsigned long characteristic () const { return lmodulus; } unsigned long &convert (unsigned long &x, const Element &y) const { return x = (unsigned long)(y); } double &convert (double &x, const Element &y) const { return x = y; } Element &convert (Element &x, const Element& y) const { return x=y; } std::ostream &write (std::ostream &os) const { return os << "float mod " << (int)modulus; } std::istream &read (std::istream &is) { is >> modulus; #ifdef DEBUG if(modulus <= 1) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if(modulus > 94906265) throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); #endif return is; } std::ostream &write (std::ostream &os, const Element &x) const { return os << x; } std::istream &read (std::istream &is, Element &x) const { float tmp; is >> tmp; init(x,tmp); return is; } //!@warning possibly buggy. use % instead ? inline Element& init(Element& x, unsigned long int y) const { x = (Element)(y % lmodulus); if (x < 0) x += modulus; return x; } inline Element& init(Element& x, long int y) const { x = (Element)(y % (long)lmodulus); if (x < 0) x += modulus; return x; } inline Element& init(Element& x, Element y ) const { x = fmodf (y, modulus); if (x < 0) x += modulus; return x; } inline Element& init(Element& x, double y ) const { x = (Element)fmod (y, (double)modulus); if (x < 0) x += modulus; return x; } inline Element& init(Element& x, int y ) const { x = (Element) (y%(int) lmodulus); if (x < 0) x += modulus; return x; } inline Element& init(Element& x, unsigned int y ) const { x = (Element)(y % (unsigned int)lmodulus); if (x < 0) x += modulus; return x; } inline Element &init(Element& x) const { return x = 0. ; } inline Element& assign(Element& x, const Element& y) const { return x = y; } inline bool areEqual (const Element &x, const Element &y) const { return x == y; } inline bool isZero (const Element &x) const { return x == 0.; } inline bool isOne (const Element &x) const { return x == 1.; } inline Element &add (Element &x, const Element &y, const Element &z) const { x = y + z; if ( x >= modulus ) x -= modulus; return x; } inline Element &sub (Element &x, const Element &y, const Element &z) const { x = y - z; if (x < 0) x += modulus; return x; } inline Element &mul (Element &x, const Element &y, const Element &z) const { Element tmp= y*z; x= fmodf(tmp, modulus); //x= tmp - floor(tmp*inv_modulus)*modulus; return x; } inline Element &div (Element &x, const Element &y, const Element &z) const { Element temp; inv (temp, z); return mul (x, y, temp); } inline Element &neg (Element &x, const Element &y) const { if(y == 0) return x = 0; else return x = modulus - y; } inline Element &inv (Element &x, const Element &y) const { // The extended Euclidean algoritm int x_int, y_int, q, tx, ty, temp; x_int = int (modulus); y_int = int (y); tx = 0; ty = 1; while (y_int != 0) { // always: gcd (modulus,residue) = gcd (x_int,y_int) // sx*modulus + tx*residue = x_int // sy*modulus + ty*residue = y_int q = x_int / y_int; // integer quotient temp = y_int; y_int = x_int - q * y_int; x_int = temp; temp = ty; ty = tx - q * ty; tx = temp; } if (tx < 0) tx += (int)modulus; // now x_int = gcd (modulus,residue) return x = (Element)tx; } inline Element &axpy (Element &r, const Element &a, const Element &x, const Element &y) const { Element tmp = a * x + y; return r= fmodf(tmp, modulus); //return r= tmp- floor(tmp*inv_modulus)*modulus; } inline Element &addin (Element &x, const Element &y) const { x += y; if ( x >= modulus ) x -= modulus; return x; } inline Element &subin (Element &x, const Element &y) const { x -= y; if (x < 0.) x += modulus; return x; } inline Element &mulin (Element &x, const Element &y) const { return mul(x,x,y); } inline Element &divin (Element &x, const Element &y) const { return div(x,x,y); } inline Element &negin (Element &x) const { if (x == 0.) return x; else return x = modulus - x; } inline Element &invin (Element &x) const { return inv (x, x); } inline Element &axpyin (Element &r, const Element &a, const Element &x) const { Element tmp = r + a * x; return r = fmodf(tmp, modulus); //return r= tmp- floor(tmp*inv_modulus)*modulus; } static inline Element getMaxModulus() { return 4096.0; // floor( 2^12 ) // return 1 << (FLT_MANT_DIG >> 1); // 2^(DBL_MANT_DIG/2) } }; } // FFPACK // const float FFPACK::Modular::one = 1UL; // const float FFPACK::Modular::zero = 0UL; #include "field-general.h" #endif // __FFLASFFPACK_modular_float_H fflas-ffpack-1.6.0/fflas-ffpack/field/unparametric.h0000644000175000001440000002032311763371340017234 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* field/unparametric.h * Copyright (C) 1999-2005 William J Turner, * 2001 Bradford Hovinen * 2005 Clement Pernet * * Written by W. J. Turner , * Bradford Hovinen * Modified By C. Pernet and inserted into Fflas_Ffpack * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== * */ #ifndef __FFLASFFPACK_field_unparametric_H #define __FFLASFFPACK_field_unparametric_H #include // std::cout #include #include #include namespace FFPACK { template class UnparametricField ; template Target& Caster (Target& t, const Source& s) { return t = static_cast(s); } /** \brief Unparameterized field adapter. * \ingroup field * \defgroup UnparametricField UnparametricField * * A field having an interface similar to that of floats is adapted to LinBox. * * Used to generate efficient field classes for unparameterized fields (or hidden parameter fields). * * Some fields are implemented by definition of the C++ arithmetic operators, such as z = x*y, * for z, y, z instances of a type K. The LinBox field * Unparametric is the adaptation to LinBox. * * For a typical unparametric field, some of the methods must be defined in a specialization. */ template class UnparametricOperations { public: typedef K Element; UnparametricOperations(){} //@{ ~UnparametricOperations () {} /* Assignment operator. * Assigns UnparametricField object F to field. * @param F UnparametricField object. */ // I believe this should be virtual -bds /// //@} Field Object Basics. /** @name Data Object Management. * first argument is set and the value is also returned. */ //@{ Element& init (Element& x) const { return x; } /// Element &assign (Element &x, const Element &y) const { return x = y; } //@} /// @name Comparison Predicates //@{ /// x == y bool areEqual (const Element &x, const Element &y) const { return x == y; } /// x == 0 bool isZero (const Element &x) const { return x == Element (0); } /// x == 1 bool isOne (const Element &x) const { return x == Element (1); } //@} Comparison Predicates /** @name Arithmetic Operations * The first argument is set and is also the return value. */ //@{ /// x := y + z Element &add (Element &x, const Element &y, const Element &z) const { return x = y + z; } /// x := y - z Element &sub (Element &x, const Element &y, const Element &z) const { return x = y - z; } /// x := y*z Element &mul (Element &x, const Element &y, const Element &z) const { return x = y * z; } /// x := y/z Element &div (Element &x, const Element &y, const Element &z) const { return x = y / z; } /// x := -y Element &neg (Element &x, const Element &y) const { return x = - y; } /// x := 1/y Element &inv (Element &x, const Element &y) const { return x = Element (1) / y; } /// z := a*x + y // more optimal implementation, if available, can be defined in a template specialization. Element &axpy (Element &z, const Element &a, const Element &x, const Element &y) const { return z = a * x + y; } //@} Arithmetic Operations /** @name Inplace Arithmetic Operations * The first argument is modified and the result is the return value. */ //@{ /// x := x + y Element &addin (Element &x, const Element &y) const { return x += y; } /// x := x - y Element &subin (Element &x, const Element &y) const { return x -= y; } /// x := x*y Element &mulin (Element &x, const Element &y) const { return x *= y; } /// x := x/y Element &divin (Element &x, const Element &y) const { return x /= y; } /// x := -x Element &negin (Element &x) const { return x = - x; } /// x := 1/x Element &invin (Element &x) const { return x = Element (1) / x; } /// y := a*x + y Element &axpyin (Element &y, const Element &a, const Element &x) const { return y += a * x; } //@} Inplace Arithmetic Operations /** @name Input/Output Operations */ //@{ /** Print field. * @return output stream to which field is written. * @param os output stream to which field is written. */ std::ostream &write (std::ostream &os) const { return os << "unparameterized field(" << sizeof(Element) <<',' << typeid(Element).name() << ')'; } /** Read field. * @return input stream from which field is read. * @param is input stream from which field is read. */ std::istream &read (std::istream &is) const { return is; } /** Print field element. * @return output stream to which field element is written. * @param os output stream to which field element is written. * @param x field element. */ std::ostream &write (std::ostream &os, const Element &x) const { return os << x; } /** Read field element. * @return input stream from which field element is read. * @param is input stream from which field element is read. * @param x field element. */ std::istream &read (std::istream &is, Element &x) const { return is >> x; } //@} }; template class UnparametricField : public UnparametricOperations<_Element> { protected: long int _p ; long int _card ; public: /** The field's element type. * Type K must provide a default constructor, * a copy constructor, a destructor, and an assignment operator. */ typedef typename UnparametricOperations<_Element>::Element Element; const Element one ; // peut pas être static... :( const Element zero ; const Element mOne ; /** @name Field Object Basics. */ //@{ /** Builds this field to have characteristic q and cardinality qe. * This constructor must be defined in a specialization. */ UnparametricField(long int q = 0, size_t e = 1) : _p(q), _card((long)(q == 0 ? -1 : pow((double)q, (double)e)) ) // ,one(Element(1L)),zero(Element(0L)),mOne(Element(-1L)) ,one(1),zero(0),mOne(-one) { // Caster(one,1); } // assuming q is a prime or zero. //@} /// construct this field as copy of F. UnparametricField (const UnparametricField &F) : _p(F._p), _card(F._card) // ,one(1L),zero(0L) ,one(F.one),zero(F.zero),mOne(F.mOne) { // init(mOne,-1L); } unsigned long &cardinality (unsigned long &c) const { return c = _card ; } unsigned long &characteristic (unsigned long &c) const { return c = _p ; // return c = _card ; } unsigned long cardinality () const { return _card ; } unsigned long characteristic () const { return _p ; // return _card ; } UnparametricField operator=(const UnparametricField) { return *this ;} /// x := y. Caution: it is via cast to long. Good candidate for specialization. template Element& init (Element& x, const Src& s) const { return FFPACK::Caster (x, s); } /// x := y. Caution: it is via cast to long. Good candidate for specialization. --dpritcha template T& convert (T &x, const Element &y) const { return FFPACK::Caster (x,y); } }; } // FFPACK #include "field-general.h" #endif // __FIELD_UNPARAMETRIC_H_ fflas-ffpack-1.6.0/fflas-ffpack/field/nonzero-randiter.h0000644000175000001440000000445611703651511020046 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas-ffpack/nonzero-randiter.h * Copyright (C) 2001-2002 Bradford Hovinen * 2008 Clement Pernet * Written by William J Turner , * Bradford Hovinen * Clement Pernet * * taken for LinBox * * ------------------------------------ * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __NONZERO_RANDITER_H #define __NONZERO_RANDITER_H #include #include #include namespace FFPACK { /** Random iterator for nonzero random numbers * * Wraps around an existing random iterator and ensures that the output * is entirely nonzero numbers. **/ template class NonzeroRandIter { public: typedef typename Field::Element Element; NonzeroRandIter (const Field &F, const RandIter &r) : _F (F), _r (r) {} NonzeroRandIter (const NonzeroRandIter& R) : _F (R._F), _r (R._r) {} ~NonzeroRandIter() {} NonzeroRandIter& operator=(const NonzeroRandIter& R) { if (this != &R) { // guard against self-assignment _F = R._F; _r = R._r; } return *this; } Element &random (Element &a) const { do _r.random (a); while (_F.isZero (a)); return a; } private: Field _F; RandIter _r; }; // class NonzeroRandIter } // FFPACK #endif // __NONZERO_RANDITER_H fflas-ffpack-1.6.0/fflas-ffpack/field/Makefile.am0000644000175000001440000000264011703651511016422 00000000000000# Copyright (c) 2011 FFLAS-FFPACK # written by BB # adapted from LinBox configuration # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ pkgincludesubdir=$(pkgincludedir)/field pkgincludesub_HEADERS= \ modular-balanced.h \ modular-balanced-double.h \ modular-balanced-float.h \ modular-balanced-int32.h \ modular-balanced-int64.h \ modular-positive.h \ modular-float.h \ modular-double.h \ modular-int32.h \ modular-int64.h \ nonzero-randiter.h \ modular-randiter.h \ unparametric.h \ field-general.h fflas-ffpack-1.6.0/fflas-ffpack/field/Makefile.in0000644000175000001440000004136011764137410016441 00000000000000# Makefile.in generated by automake 1.11.5 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software # Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # Copyright (c) 2011 FFLAS-FFPACK # written by BB # adapted from LinBox configuration # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (C) 2010 LinBox * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== * */ /*! @file field/modular-int32.h * @ingroup field * @brief representation of Z/mZ over \c int32_t . */ #ifndef __FFLASFFPACK_modular_int32_H #define __FFLASFFPACK_modular_int32_H #include #include #include "fflas-ffpack/field/modular-randiter.h" #include "fflas-ffpack/field/nonzero-randiter.h" #include "fflas-ffpack/utils/debug.h" #ifndef LINBOX_MAX_INT #define LINBOX_MAX_INT INT32_MAX #endif // Namespace in which all LinBox code resides namespace FFPACK { template< class Element > class Modular; /** \brief Specialization of Modular to int32_t element type with efficient dot product. * * Efficient element operations for dot product, mul, axpy, by using floating point * inverse of modulus (borrowed from NTL) and some use of non-normalized intermediate values. * * For some uses this is the most efficient field for primes in the range from half word * to 2^30. * * Requires: Modulus < 2^30. * Intended use: 2^15 < prime modulus < 2^30. * \ingroup field * @todo what about this _two64 not so usefull here ?? (but in linbox) */ template <> class Modular { protected: int32_t modulus; double modulusinv; unsigned long lmodulus; int32_t _two64; public : typedef int32_t Element; const Element one ; const Element zero ; const Element mOne ; // can't be const because of operator= public: static const bool balanced = false ; typedef ModularRandIter RandIter; typedef NonzeroRandIter, ModularRandIter > NonZeroRandIter; //default modular field,taking 65521 as default modulus Modular () : modulus(65521),lmodulus((unsigned long) modulus) ,one(1),zero(0),mOne(modulus -1) { modulusinv=1/(double)65521; _two64 = (int32_t) ((uint64_t) (-1) % (uint64_t) 65521); _two64 += 1; if (_two64 >= 65521) _two64 -= 65521; } Modular (int32_t value, int32_t exp = 1) : modulus(value),lmodulus((unsigned long)value) ,one(1),zero(0),mOne(modulus -1) { modulusinv = 1 / ((double) value); #ifdef DEBUG if(exp != 1) throw Failure(__func__,__FILE__,__LINE__,"exponent must be 1"); if(value<=1) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if(value>getMaxModulus()) { std::cerr << value << '>' << getMaxModulus() << std::endl; throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); } #endif _two64 = (int32_t) ((uint64_t) (-1) % (uint64_t) value); _two64 += 1; if (_two64 >= value) _two64 -= value; } Modular (unsigned long int value) : modulus((Element) value),lmodulus(value) ,one(1),zero(0),mOne(modulus -1) { modulusinv = 1 / ((double) value); #ifdef DEBUG if(value<=1) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if (value>INT32_MAX) // stupidly big ? throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); if((Element)value>getMaxModulus()) // we can cast now throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); #endif _two64 = (int32_t) ((uint64_t) (-1) % (uint64_t) value); _two64 += 1; if ((unsigned long)_two64 >= value) _two64 = _two64 - (int32_t) value; } Modular (long int value) : modulus((Element) value), lmodulus((unsigned long int)value) ,one(1),zero(0),mOne(modulus -1) { modulusinv = 1 / ((double) value); #ifdef DEBUG if(value<=1) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if (value>INT32_MAX) // stupidly big ? throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); if((Element)value>getMaxModulus()) // we can cast now throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); #endif _two64 = (int32_t) ((uint64_t) (-1) % (uint64_t) value); _two64 += 1; if ((long int)_two64 >= value) _two64 = _two64 - (int32_t) value; } Modular(const Modular& mf) : modulus(mf.modulus),modulusinv(mf.modulusinv) ,lmodulus(mf.lmodulus),_two64(mf._two64) ,one(mf.one),zero(mf.zero),mOne(mf.mOne) {} Modular & assign(const Modular &F) { modulus = F.modulus; modulusinv = F.modulusinv; lmodulus = F.lmodulus; _two64 = F._two64; //inv_modulus = F.inv_modulus; F.assign(const_cast(one),F.one); F.assign(const_cast(zero),F.zero); F.assign(const_cast(mOne),F.mOne); return *this; } #if 1 const Modular &operator=(const Modular &F) { modulus = F.modulus; modulusinv = F.modulusinv; lmodulus = F.lmodulus; _two64 = F._two64; //inv_modulus = F.inv_modulus; F.assign(const_cast(one),F.one); F.assign(const_cast(zero),F.zero); F.assign(const_cast(mOne),F.mOne); return *this; } #endif unsigned long &cardinality (unsigned long &c) const { return c = lmodulus; } unsigned long &characteristic (unsigned long &c) const { return c = lmodulus; } unsigned long characteristic () const { return lmodulus; } unsigned long cardinality () const { return lmodulus; } int32_t &convert (int32_t &x, const Element &y) const { return x = y; } double &convert (double &x, const Element &y) const { return x = (double) y; } float &convert (float &x, const Element &y) const { return x = (float) y; } std::ostream &write (std::ostream &os) const { return os << "int32_t mod " << modulus; } std::istream &read (std::istream &is) { is >> modulus; modulusinv = 1 /((double) modulus ); #ifdef DEBUG if(modulus <= 1) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if(modulus > getMaxModulus()) throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); #endif _two64 = (int32_t) ((uint64_t) (-1) % (uint64_t) modulus); _two64 += 1; if (_two64 >= modulus) _two64 -= modulus; return is; } std::ostream &write (std::ostream &os, const Element &x) const { return os << x; } std::istream &read (std::istream &is, Element &x) const { int32_t tmp; is >> tmp; init(x,tmp); return is; } Element &init (Element & x, const double &y) const { double z = fmod(y, (double)modulus); if (z < 0) z += (double)modulus; //z += 0.5; // C Pernet Sounds nasty and not necessary return x = static_cast(z); //rounds towards 0 } Element &init (Element & x, const float &y) const { return init(x , (double) y); } template Element &init (Element & x, const Element1 &y) const { x = Element(y) % modulus; if (x < 0) x += modulus; return x; } Element& init(Element& x, int y =0) const { x = y % modulus; if ( x < 0 ) x += modulus; return x; } Element& init(Element& x, long y) const { x = Element(y % (long)modulus); if ( x < 0 ) x += modulus; return x; } Element& assign(Element& x, const Element& y) const { return x = y; } bool areEqual (const Element &x, const Element &y) const { return x == y; } bool isZero (const Element &x) const { return x == 0; } bool isOne (const Element &x) const { return x == 1; } Element &add (Element &x, const Element &y, const Element &z) const { x = y + z; if ( x >= modulus ) x -= modulus; return x; } Element &sub (Element &x, const Element &y, const Element &z) const { x = y - z; if (x < 0) x += (Element) modulus; return x; } Element &mul (Element &x, const Element &y, const Element &z) const { int32_t q; q = (int32_t) ((((double) y)*((double) z)) * modulusinv); // q could be off by (+/-) 1 x = (int32_t) (y*z - q*modulus); if (x >= modulus) x -= (Element) modulus; else if (x < 0) x += (Element) modulus; return x; } Element &div (Element &x, const Element &y, const Element &z) const { FFLASFFPACK_check(!isZero(z)); Element temp; inv (temp, z); return mul (x, y, temp); } Element &neg (Element &x, const Element &y) const { if(y == 0) return x=0; else return x = modulus-y; } Element &inv (Element &x, const Element &y) const { FFLASFFPACK_check(!isZero(y)); int32_t d, t; XGCD(d, x, t, y, modulus); if (d != 1) { #ifdef DEBUG throw Failure(__func__,__FILE__,__LINE__,"InvMod: Input is not invertible "); #endif } if (x < 0) x += modulus; return x; } Element &axpy (Element &r, const Element &a, const Element &x, const Element &y) const { int32_t q; q = (int32_t) (((((double) a) * ((double) x)) + (double)y) * modulusinv); // q could be off by (+/-) 1 r = (int32_t) (a * x + y - q*modulus); if (r >= modulus) r -= modulus; else if (r < 0) r += modulus; return r; } Element &addin (Element &x, const Element &y) const { x += y; if ( x >= modulus ) x -= modulus; return x; } Element &subin (Element &x, const Element &y) const { x -= y; if (x < 0) x += modulus; return x; } Element &mulin (Element &x, const Element &y) const { return mul(x,x,y); } Element &divin (Element &x, const Element &y) const { return div(x,x,y); } Element &negin (Element &x) const { if (x == 0) return x; else return x = modulus - x; } Element &invin (Element &x) const { FFLASFFPACK_check(!isZero(x)); return inv (x, x); } Element &axpyin (Element &r, const Element &a, const Element &x) const { int32_t q; q = (int32_t) (((((double) a) * ((double) x)) + (double) r) * modulusinv); // q could be off by (+/-) 1 r = (int32_t) (a * x + r - q*modulus); if (r >= modulus) r -= modulus; else if (r < 0) r += modulus; return r; } unsigned long AccBound(const Element&r) const { // Element one, zero ; // init(one,1UL) ; // init(zero,0UL); double max_double = (double) (INT32_MAX) - modulus ; double p = modulus-1 ; if (areEqual(zero,r)) return (unsigned long) (max_double/p) ; else if (areEqual(one,r)) { if (modulus>= getMaxModulus()) return 0 ; else return (unsigned long) max_double/(unsigned long)(modulus*modulus) ; } else throw "Bad input, expecting 0 or 1"; return 0; } static int32_t getMaxModulus() { // return INT32_MAX ; // 2^31-1 return 1073741824;// 2^30 // return 46341 ; } private: static void XGCD(int32_t& d, int32_t& s, int32_t& t, int32_t a, int32_t b) { int32_t u, v, u0, v0, u1, v1, u2, v2, q, r; int32_t aneg = 0, bneg = 0; if (a < 0) { #ifdef DEBUG if (a < -LINBOX_MAX_INT) throw Failure(__func__,__FILE__,__LINE__,"XGCD: integer overflow"); #endif a = -a; aneg = 1; } if (b < 0) { #ifdef DEBUG if (b < -LINBOX_MAX_INT) throw Failure(__func__,__FILE__,__LINE__,"XGCD: integer overflow"); #endif b = -b; bneg = 1; } u1 = 1; v1 = 0; u2 = 0; v2 = 1; u = a; v = b; while (v != 0) { q = u / v; r = u % v; u = v; v = r; u0 = u2; v0 = v2; u2 = u1 - q*u2; v2 = v1- q*v2; u1 = u0; v1 = v0; } if (aneg) u1 = -u1; if (bneg) v1 = -v1; d = u; s = u1; t = v1; } }; } // const int32_t FFPACK::Modular::one = 1UL; // const int32_t FFPACK::Modular::zero = 0UL; #include "field-general.h" #endif //__LINBOX_modular_int32_H fflas-ffpack-1.6.0/fflas-ffpack/field/modular-int64.h0000644000175000001440000002431011763371340017147 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (C) 2010 LinBox * Adapted by B Boyer * (from other modular-balanced* files) * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== * */ /*! @file field/modular-int64.h * @ingroup field * @brief representation of Z/mZ over \c int64_t . */ #ifndef __FFLASFFPACK_modular_int64_H #define __FFLASFFPACK_modular_int64_H #include #include #include "fflas-ffpack/field/modular-randiter.h" #include "fflas-ffpack/field/nonzero-randiter.h" #ifndef LINBOX_MAX_INT64 #ifdef __x86_64__ #define LINBOX_MAX_INT64 INT64_MAX #else #define LINBOX_MAX_INT64 INT64_MAX #endif #endif // Namespace in which all LinBox code resides namespace FFPACK { template< class Element > class Modular; /** \brief Specialization of Modular to int64_t element type with efficient dot product. * * Efficient element operations for dot product, mul, axpy, by using floating point * inverse of modulus (borrowed from NTL) and some use of non-normalized intermediate values. * * For some uses this is the most efficient field for primes in the range from half word * to 2^62. * * Requires: Modulus < 2^62. * Intended use: 2^30 < prime modulus < 2^62. \ingroup field */ template <> class Modular { protected: int64_t modulus; double modulusinv; unsigned long lmodulus ; int64_t _two64 ; public: typedef int64_t Element; const Element one ; const Element zero ; const Element mOne ; typedef ModularRandIter RandIter; static const bool balanced = false ; //default modular field,taking 65521 as default modulus Modular () : modulus(65521),lmodulus((unsigned long)modulus) ,one(1),zero(0),mOne(modulus -1) { modulusinv=1/(double)65521; _two64 = (int64_t) ((uint64_t) (-1) % (uint64_t) 65521); _two64 += 1; if (_two64 >= 65521) _two64 -= 65521; } Modular (int64_t value, int64_t exp = 1) : modulus(value),lmodulus((unsigned long)modulus) ,one(1),zero(0),mOne(modulus -1) { modulusinv = 1 / ((double) value); #ifdef DEBUG if(exp != 1) throw Failure(__func__,__FILE__,__LINE__,"exponent must be 1"); if(value<=1) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if( value > getMaxModulus()) throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); #endif _two64 = (int64_t) ((uint64_t) (-1) % (uint64_t) value); _two64 += 1; if (_two64 >= value) _two64 -= value; } Modular(const Modular& mf) : modulus(mf.modulus),modulusinv(mf.modulusinv),lmodulus((unsigned long)modulus),_two64(mf._two64) ,one(mf.one),zero(mf.zero),mOne(mf.mOne) {} Modular & assign(const Modular &F) { modulus = F.modulus; modulusinv = F.modulusinv; lmodulus = F.lmodulus; _two64 = F._two64; //inv_modulus = F.inv_modulus; F.assign(const_cast(one),F.one); F.assign(const_cast(zero),F.zero); F.assign(const_cast(mOne),F.mOne); return *this; } #if 1 const Modular &operator=(const Modular &F) { modulus = F.modulus; modulusinv = F.modulusinv; lmodulus = F.lmodulus; _two64 = F._two64; //inv_modulus = F.inv_modulus; F.assign(const_cast(one),F.one); F.assign(const_cast(zero),F.zero); F.assign(const_cast(mOne),F.mOne); return *this; } #endif inline unsigned long &cardinality ( unsigned long &c) const { return c = lmodulus; } inline unsigned long &characteristic (unsigned long &c) const { return c = lmodulus; } inline unsigned long characteristic () const { return lmodulus; } inline unsigned long cardinality () const { return lmodulus; } inline int64_t &convert (int64_t &x, const Element &y) const { return x = y; } inline double &convert (double &x, const Element &y) const { return x = (double) y; } inline float &convert (float &x, const Element &y) const { return x = (float) y; } inline std::ostream &write (std::ostream &os) const { return os << "int64_t mod " << modulus; } inline std::istream &read (std::istream &is) { is >> modulus; modulusinv = 1 /((double) modulus ); #ifdef DEBUG if(modulus <= 1) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if(modulus > getMaxModulus()) throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); #endif return is; } inline std::ostream &write (std::ostream &os, const Element &x) const { return os << x; } inline std::istream &read (std::istream &is, Element &x) const { int64_t tmp; is >> tmp; init(x,tmp); return is; } inline Element &init (Element & x, const double &y) const { double z = fmod(y, (double)modulus); if (z < 0) z += (double)modulus; //z += 0.5; // C Pernet Sounds nasty and not necessary return x = static_cast(z); //rounds towards 0 } inline Element &init (Element & x, const float &y) const { return init(x , (double) y); } template inline Element &init (Element & x, const Element1 &y) const { x = y % modulus; if (x < 0) x += modulus; return x; } inline Element& init(Element& x, int y =0) const { x = y % modulus; if ( x < 0 ) x += modulus; return x; } inline Element& init(Element& x, long y) const { x = y % modulus; if ( x < 0 ) x += modulus; return x; } inline Element& assign(Element& x, const Element& y) const { return x = y; } inline bool areEqual (const Element &x, const Element &y) const { return x == y; } inline bool isZero (const Element &x) const { return x == 0; } inline bool isOne (const Element &x) const { return x == 1; } inline Element &add (Element &x, const Element &y, const Element &z) const { x = y + z; if ( x >= modulus ) x -= modulus; return x; } inline Element &sub (Element &x, const Element &y, const Element &z) const { x = y - z; if (x < 0) x += modulus; return x; } inline Element &mul (Element &x, const Element &y, const Element &z) const { int64_t q; q = (int64_t) ((((double) y)*((double) z)) * modulusinv); // q could be off by (+/-) 1 x = (int64_t) (y*z - q*modulus); if (x >= modulus) x -= modulus; else if (x < 0) x += modulus; return x; } inline Element &div (Element &x, const Element &y, const Element &z) const { Element temp; inv (temp, z); return mul (x, y, temp); } inline Element &neg (Element &x, const Element &y) const { if(y == 0) return x=0; else return x = modulus-y; } inline Element &inv (Element &x, const Element &y) const { int64_t d, t; XGCD(d, x, t, y, modulus); if (d != 1) { #ifdef DEBUG throw Failure(__func__,__FILE__,__LINE__,"InvMod: Input is not invertible "); #endif } if (x < 0) x += modulus; return x; } inline Element &axpy (Element &r, const Element &a, const Element &x, const Element &y) const { int64_t q; q = (int64_t) (((((double) a) * ((double) x)) + (double)y) * modulusinv); // q could be off by (+/-) 1 r = (int64_t) (a * x + y - q*modulus); if (r >= modulus) r -= modulus; else if (r < 0) r += modulus; return r; } inline Element &addin (Element &x, const Element &y) const { x += y; if ( x >= modulus ) x -= modulus; return x; } inline Element &subin (Element &x, const Element &y) const { x -= y; if (x < 0) x += modulus; return x; } inline Element &mulin (Element &x, const Element &y) const { return mul(x,x,y); } inline Element &divin (Element &x, const Element &y) const { return div(x,x,y); } inline Element &negin (Element &x) const { if (x == 0) return x; else return x = modulus - x; } inline Element &invin (Element &x) const { return inv (x, x); } inline Element &axpyin (Element &r, const Element &a, const Element &x) const { int64_t q; q = (int64_t) (((((double) a) * ((double) x)) + (double) r) * modulusinv); // q could be off by (+/-) 1 r = (int64_t) (a * x + r - q*modulus); if (r >= modulus) r -= modulus; else if (r < 0) r += modulus; return r; } static inline int64_t getMaxModulus() { #if 1 #ifdef __x86_64__ return 4611686018427387904L; // 2^62 in long long #else return 4611686018427387904LL; // 2^62 in long #endif #endif // return 1 << 31 ; // return 4294967296 ; } private: static void XGCD(int64_t& d, int64_t& s, int64_t& t, int64_t a, int64_t b) { int64_t u, v, u0, v0, u1, v1, u2, v2, q, r; int64_t aneg = 0, bneg = 0; if (a < 0) { #ifdef DEBUG if (a < -LINBOX_MAX_INT) throw Failure(__func__,__FILE__,__LINE__,"XGCD: integer overflow"); #endif a = -a; aneg = 1; } if (b < 0) { #ifdef DEBUG if (b < -LINBOX_MAX_INT) throw Failure(__func__,__FILE__,__LINE__,"XGCD: integer overflow"); #endif b = -b; bneg = 1; } u1 = 1; v1 = 0; u2 = 0; v2 = 1; u = a; v = b; while (v != 0) { q = u / v; r = u % v; u = v; v = r; u0 = u2; v0 = v2; u2 = u1 - q*u2; v2 = v1- q*v2; u1 = u0; v1 = v0; } if (aneg) u1 = -u1; if (bneg) v1 = -v1; d = u; s = u1; t = v1; } }; } #undef LINBOX_MAX_INT64 #include "field-general.h" #endif //__LINBOX_modular_int64_H fflas-ffpack-1.6.0/fflas-ffpack/field/modular-balanced-float.h0000644000175000001440000002560711734067050021047 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* field/modular-balanced-float.h * Copyright (C) 2003 Pascal Giorgi * 2005,2008 Clement Pernet * Written by Clement Pernet * Pascal Giorgi * Modified Brice Boyer * ------------------------------------ * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ /*! @file field/modular-balanced-float.h * @ingroup field * @brief Balanced representation of Z/mZ over \c float . */ #ifndef __FFLASFFPACK_modular_balanced_float_H #define __FFLASFFPACK_modular_balanced_float_H #include #include "fflas-ffpack/field/modular-randiter.h" #include "fflas-ffpack/field/nonzero-randiter.h" #include "fflas-ffpack/utils/debug.h" #include namespace FFPACK { template<> class ModularBalanced { public: typedef float Element; protected: Element modulus; Element half_mod; Element mhalf_mod; unsigned long lmodulus; public: typedef unsigned long FieldInt; typedef ModularBalancedRandIter RandIter; typedef NonzeroRandIter, RandIter> NonZeroRandIter; const Element one ; const Element zero ; const Element mOne ; static const bool balanced = true ; ModularBalanced (int32_t p, int exp = 1) : modulus((Element)p), half_mod( Element((p-1)/2)), mhalf_mod( (Element) half_mod-modulus+1), lmodulus ((unsigned int)p) ,one(1),zero(0),mOne(-1) { #ifdef DEBUG if(modulus <= 1) throw Failure(__func__,__FILE__, __LINE__, "modulus must be > 1"); if( exp != 1 ) throw Failure(__func__,__FILE__, __LINE__, "exponent must be 1"); if ((Element) modulus > (Element) getMaxModulus()) throw Failure (__func__,__FILE__, __LINE__, "modulus is too big"); #endif } ModularBalanced (Element p) : modulus (p), half_mod( Element((p-1)/2)), mhalf_mod( half_mod-p+1), lmodulus ((unsigned long)p) ,one(1),zero(0),mOne(-1) { #ifdef DEBUG if (modulus <= 1) throw Failure(__func__,__FILE__, __LINE__, "modulus must be > 1"); if ((Element) modulus > (Element) getMaxModulus()) throw Failure (__func__,__FILE__, __LINE__, "modulus is too big"); #endif } ModularBalanced (double p) : modulus (Element(p)), half_mod( Element((p-1)/2)), mhalf_mod( half_mod-Element(p)+1), lmodulus ((unsigned long)p) ,one(1),zero(0),mOne(-1) { #ifdef DEBUG if (modulus <= 1) throw Failure(__func__,__FILE__, __LINE__, "modulus must be > 1"); if ((Element) modulus > (Element) getMaxModulus()) throw Failure (__func__,__FILE__, __LINE__, "modulus is too big"); #endif } ModularBalanced (FieldInt p) : modulus((Element)p), half_mod( Element((p-1)/2)), mhalf_mod( (Element) half_mod-modulus+1), lmodulus(p) ,one(1),zero(0),mOne(-1) { #ifdef DEBUG if ((Element) modulus <= 1) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if ((Element) modulus > (Element) getMaxModulus()) throw Failure (__func__,__FILE__, __LINE__, "modulus is too big"); #endif } ModularBalanced(const ModularBalanced& mf) : modulus(mf.modulus), half_mod(mf.half_mod), mhalf_mod(mf.mhalf_mod), lmodulus (mf.lmodulus) ,one(mf.one),zero(mf.zero),mOne(mf.mOne) {} ModularBalanced & assign(const ModularBalanced &F) { modulus = F.modulus; half_mod = F.half_mod; mhalf_mod = F.mhalf_mod; lmodulus = F.lmodulus; F.assign(const_cast(one),F.one); F.assign(const_cast(zero),F.zero); F.assign(const_cast(mOne),F.mOne); return *this; } #if 1 const ModularBalanced &operator=(const ModularBalanced &F) { modulus = F.modulus; half_mod = F.half_mod; mhalf_mod = F.mhalf_mod; lmodulus = F.lmodulus; F.assign(const_cast(one),F.one); F.assign(const_cast(zero),F.zero); F.assign(const_cast(mOne),F.mOne); return *this; } #endif FieldInt &cardinality (FieldInt &c) const { return c = (FieldInt) modulus; } FieldInt cardinality () const { return (FieldInt) modulus; } long unsigned int &characteristic (long unsigned int &c) const { return c = (FieldInt) modulus; } FieldInt characteristic () const { return (FieldInt) modulus; } unsigned long &convert (unsigned long &x, const Element &y) const { // if ( y < 0. ) // return x= (unsigned long) (y + modulus) ; // else return x = (unsigned long)y; } float &convert (float &x, const Element& y) const { return x=y; } double &convert (double &x, const Element& y) const { return x=y; } std::ostream &write (std::ostream &os) const { return os << "balanced float mod " << int(modulus); } std::istream &read (std::istream &is) { is >> modulus; #ifdef DEBUG if(modulus <= 1) throw Failure (__func__, __LINE__, "modulus must be > 1"); if(modulus > getMaxModulus()) throw Failure (__func__, __LINE__, "modulus is too big"); #endif return is; } std::ostream &write (std::ostream &os, const Element &x) const { return os << int(x); } std::istream &read (std::istream &is, Element &x) const { float tmp; is >> tmp; init(x,tmp); return is; } Element &init (Element &x, const unsigned long &y) const { Element tmp = Element(y % lmodulus); if (tmp > half_mod) return x = tmp-modulus; else if (tmp half_mod) return x = tmp-modulus; else if (tmp half_mod) return x = tmp-modulus; else if (tmp half_mod ) return x -= modulus; else if ( x < mhalf_mod ) return x += modulus; else return x ; } inline Element& init(Element& x, const Element y) const { x = fmodf (y, modulus); if ( x > half_mod ) return x -= modulus; else if ( x < mhalf_mod ) return x += modulus; else return x ; } inline Element& init(Element& x) const { return x=0 ; } inline Element& assign(Element& x, const Element& y) const { return x = y; } inline bool areEqual (const Element &x, const Element &y) const { return x == y; } inline bool isZero (const Element &x) const { return x == 0.; } inline bool isOne (const Element &x) const { return x == 1.; } inline Element &add (Element &x, const Element &y, const Element &z) const { x = y + z; if ( x > half_mod ) return x -= modulus; if ( x < mhalf_mod ) return x += modulus; else return x; } inline Element &sub (Element &x, const Element &y, const Element &z) const { x = y - z; if (x > half_mod) return x -= modulus; if (x < mhalf_mod) return x += modulus; else return x; } inline Element &mul (Element &x, const Element &y, const Element &z) const { x = y * z; return init (x,x); } //! @todo remove temp inline Element &div (Element &x, const Element &y, const Element &z) const { Element temp ; inv (temp, z); return mul (x, y, temp); } inline Element &neg (Element &x, const Element &y) const { return x = -y; } inline Element &inv (Element &x, const Element &y) const { // The extended Euclidean algoritm int x_int, y_int, q, tx, ty, temp; x_int = int (modulus); y_int = (y < 0.) ? int(y + modulus) : int(y); tx = 0; ty = 1; while (y_int != 0) { // always: gcd (modulus,residue) = gcd (x_int,y_int) // sx*modulus + tx*residue = x_int // sy*modulus + ty*residue = y_int q = x_int / y_int; // integer quotient temp = y_int; y_int = x_int - q * y_int; x_int = temp; temp = ty; ty = tx - q * ty; tx = temp; } if (tx > half_mod ) return x = (Element)tx - modulus; else if ( tx < mhalf_mod ) return x = (Element)tx + modulus; return x = (Element) tx; } inline Element &axpy (Element &r, const Element &a, const Element &x, const Element &y) const { r = a * x + y; return init (r, r); } inline Element &addin (Element &x, const Element &y) const { x += y; if ( x > half_mod ) return x -= modulus; else if ( x < mhalf_mod ) return x += modulus; return x; } inline Element &subin (Element &x, const Element &y) const { x -= y; if ( x > half_mod ) return x -= modulus; else if ( x < mhalf_mod ) return x += modulus; return x; } inline Element &mulin (Element &x, const Element &y) const { return mul(x,x,y); } inline Element &divin (Element &x, const Element &y) const { return div(x,x,y); } inline Element &negin (Element &x) const { return x = -x; } inline Element &invin (Element &x) const { return inv (x, x); } inline Element &axpyin (Element &r, const Element &a, const Element &x) const { r += a * x; return init (r, r); } static inline Element getMaxModulus() { // FFLASFFPACK_check (4095*4096<16777215) // FFLASFFPACK_check (4097*4096>16777215) // return 1 << (FLT_MANT_DIG >> 1); // 2^(FLT_MANT_DIG/2) return 8191 ; } }; } // FFPACK #include "field-general.h" // const float FFPACK::ModularBalanced::one = 1; // const float FFPACK::ModularBalanced::mOne = -1; // const float FFPACK::ModularBalanced::zero = 0; #endif // __FFLASFFPACK_modular_balanced_double_H fflas-ffpack-1.6.0/fflas-ffpack/field/modular-double.h0000644000175000001440000002135111734067050017455 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas-ffpack/modular-positive.h * Copyright (C) 2003 Pascal Giorgi * 2008 Clement Pernet * Written by Clement Pernet * Pascal Giorgi * * ------------------------------------ * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_modular_double_H #define __FFLASFFPACK_modular_double_H #include #include "fflas-ffpack/field/modular-randiter.h" #include "fflas-ffpack/field/nonzero-randiter.h" #include "fflas-ffpack/utils/debug.h" #include namespace FFPACK { template <> class Modular { public: typedef double Element; protected: Element modulus; unsigned long lmodulus; //double inv_modulus; public: typedef unsigned long FieldInt; const Element one ; const Element zero ; const Element mOne ; static const bool balanced = false ; typedef ModularRandIter RandIter; typedef NonzeroRandIter, ModularRandIter > NonZeroRandIter; Modular () : modulus(0),lmodulus(0), one(0),zero(0),mOne(0) {} Modular (int32_t p, int exp = 1) : modulus((double)p), lmodulus((unsigned long)p)//, inv_modulus(1./(double)p) ,one(1),zero(0),mOne(modulus -1) { #ifdef DEBUG if(modulus <= 1) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if( exp != 1 ) throw Failure(__func__,__FILE__,__LINE__,"exponent must be 1"); if(modulus > getMaxModulus()) throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); #endif } Modular (Element p) : modulus(p), lmodulus((unsigned long)p) ,one(1),zero(0),mOne(modulus -1) { #ifdef DEBUG if( modulus <= 1 ) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if( modulus > getMaxModulus()) throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); #endif } Modular (unsigned long int p) : modulus((Element)p), lmodulus(p) ,one(1),zero(0),mOne(modulus -1) { #ifdef DEBUG if( (Element) modulus <= 1 ) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if( (Element) modulus > getMaxModulus()) throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); #endif } Modular(const Modular& mf) : modulus(mf.modulus), lmodulus(mf.lmodulus) ,one(mf.one),zero(mf.zero),mOne(mf.mOne) {} Modular & assign(const Modular &F) { modulus = F.modulus; lmodulus= F.lmodulus; //inv_modulus = F.inv_modulus; F.assign(const_cast(one),F.one); F.assign(const_cast(zero),F.zero); F.assign(const_cast(mOne),F.mOne); return *this; } #if 1 const Modular &operator=(const Modular &F) { modulus = F.modulus; lmodulus= F.lmodulus; //inv_modulus = F.inv_modulus; F.assign(const_cast(one),F.one); F.assign(const_cast(zero),F.zero); F.assign(const_cast(mOne),F.mOne); return *this; } #endif unsigned long &cardinality (unsigned long &c) const { return c = lmodulus ; } unsigned long cardinality () const { return lmodulus ; } unsigned long & characteristic (unsigned long &c) const { return c = lmodulus ; } unsigned long characteristic () const { return lmodulus; } unsigned long &convert (unsigned long &x, const Element &y) const { return x = (unsigned long)(y); } Element &convert (Element &x, const Element& y) const { return x=y; } float &convert (float &x, const Element& y) const { return x=(float)y; } std::ostream &write (std::ostream &os) const { return os << "double mod " << (int)modulus; } std::istream &read (std::istream &is) { is >> modulus; #ifdef DEBUG if(modulus <= 1) throw Failure(__func__,__FILE__,__LINE__,"modulus must be > 1"); if(modulus > 94906265) throw Failure(__func__,__FILE__,__LINE__,"modulus is too big"); #endif return is; } std::ostream &write (std::ostream &os, const Element &x) const { return os << (int)x; } std::istream &read (std::istream &is, Element &x) const { double tmp; is >> tmp; init(x,tmp); return is; } Element &init (Element &x, const unsigned long &y) const { x = Element(y % lmodulus); if (x < 0.) x += modulus; return x; } Element &init (Element &x, const long &y) const { // no problem here because double= modulus ) x -= modulus; return x; } Element &sub (Element &x, const Element &y, const Element &z) const { x = y - z; if (x < 0) x += modulus; return x; } Element &mul (Element &x, const Element &y, const Element &z) const { x = y*z; return init(x,x); } Element &div (Element &x, const Element &y, const Element &z) const { Element temp; inv (temp, z); return mul (x, y, temp); } Element &neg (Element &x, const Element &y) const { if(y == 0) return x = 0; else return x = modulus - y; } Element &inv (Element &x, const Element &y) const { // The extended Euclidean algoritm int x_int, y_int, q, tx, ty, temp; x_int = int (modulus); y_int = int (y); tx = 0; ty = 1; while (y_int != 0) { // always: gcd (modulus,residue) = gcd (x_int,y_int) // sx*modulus + tx*residue = x_int // sy*modulus + ty*residue = y_int q = x_int / y_int; // integer quotient temp = y_int; y_int = x_int - q * y_int; x_int = temp; temp = ty; ty = tx - q * ty; tx = temp; } if (tx < 0) tx += (int)modulus; // now x_int = gcd (modulus,residue) return x = (Element)tx; } Element &axpy (Element &r, const Element &a, const Element &x, const Element &y) const { r = a * x + y; return init(r,r); } Element &addin (Element &x, const Element &y) const { x += y; if ( x >= modulus ) x -= modulus; return x; } Element &subin (Element &x, const Element &y) const { x -= y; if (x < 0.) x += modulus; return x; } Element &mulin (Element &x, const Element &y) const { return mul(x,x,y); } Element &divin (Element &x, const Element &y) const { return div(x,x,y); } Element &negin (Element &x) const { if (x == 0.) return x; else return x = modulus - x; } Element &invin (Element &x) const { return inv (x, x); } Element &axpyin (Element &r, const Element &a, const Element &x) const { r = r + a * x; return r = fmod(r, modulus); } static Element getMaxModulus() { return 67108864.0; // 2^26 // return 1 << (DBL_MANT_DIG >> 1); // 2^(DBL_MANT_DIG/2) // return 94906265 ; } }; } // FFPACK // const double FFPACK::Modular::one = 1UL; // const double FFPACK::Modular::zero = 0UL; #include "field-general.h" #endif fflas-ffpack-1.6.0/fflas-ffpack/field/modular-randiter.h0000644000175000001440000000445411703651511020015 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* field/modular-randiter.h * Copyright (C) 2008 Clement Pernet * * Written by Clement Pernet * * ------------------------------------ * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_modular_randiter_H #define __FFLASFFPACK_modular_randiter_H #include #include #include namespace FFPACK { template< class Element > class Modular; template class ModularRandIter { public: ModularRandIter (const Modular &F) : _F(F) { struct timeval tp; gettimeofday(&tp, 0) ; long _seed = (long)(tp.tv_usec); srand48(_seed); } ModularRandIter (const ModularRandIter &R) : _F (R._F) {} /*! @bug not so random... (at all) */ Element &random (Element &a) const { return _F.init(a,(double)(lrand48()-std::numeric_limits::max())); } private: Modular _F; }; template class ModularBalanced; template class ModularBalancedRandIter { public: ModularBalancedRandIter (const ModularBalanced &F):_F(F){} ModularBalancedRandIter (const ModularBalancedRandIter &R) : _F (R._F) {} Element &random (Element &a) const { return _F.init(a,(double)rand()); } private: ModularBalanced _F; }; } // FFPACK #endif // __FFLASFFPACK_modular_randiter_H fflas-ffpack-1.6.0/fflas-ffpack/field/field-general.h0000644000175000001440000000343211703651511017235 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* field/field-general * This file is part of FFLAS-FFPACK * Copyright (C) 2011 Brice Boyer * * ------------------------------------ * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_field_general_H #define __FFLASFFPACK_field_general_H #include namespace FFPACK { template class UnparametricField ; template class Modular ; template class ModularBalanced ; template std::ostream & operator<<( std::ostream & o, const Modular & F) { return F.write(o); } template std::ostream & operator<<( std::ostream & o, const ModularBalanced & F) { return F.write(o); } template std::ostream & operator<<( std::ostream & o, const UnparametricField & F) { return F.write(o); } } #endif // __FFLASFFPACK_field_general_H fflas-ffpack-1.6.0/fflas-ffpack/field/modular-balanced-double.h0000644000175000001440000002443711734067050021214 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* field/modular-balanced-double.h * Copyright (C) 2003 Pascal Giorgi * 2005 Clement Pernet * Written by Pascal Giorgi * and Clement Pernet * and Brice Boyer * * ------------------------------------ * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ /*! @file field/modular-balanced-double.h * @ingroup field * @brief Balanced representation of Z/mZ over \c double . */ #ifndef __FFLASFFPACK_modular_balanced_double_H #define __FFLASFFPACK_modular_balanced_double_H #include #include "fflas-ffpack/field/modular-randiter.h" #include "fflas-ffpack/field/nonzero-randiter.h" #include "fflas-ffpack/utils/debug.h" #include namespace FFPACK { //! it is forbiden to have char 2 template<> class ModularBalanced { protected: double modulus; double half_mod; double mhalf_mod; unsigned long lmodulus; public: typedef double Element; typedef unsigned long FieldInt; typedef ModularBalancedRandIter RandIter; typedef NonzeroRandIter, RandIter > NonZeroRandIter; const Element one ; const Element zero ; const Element mOne ; // except in char 2 static const bool balanced = true; ModularBalanced (int32_t p, int exp = 1) : modulus((double)p), half_mod (double((p-1)/2)), mhalf_mod(half_mod-modulus+1), lmodulus ((unsigned int)p) ,one(1),zero(0),mOne(-1) { #ifdef DEBUG if(modulus <= 1) throw FFPACK::Failure(__func__,__FILE__, __LINE__, "modulus must be > 1"); if( exp != 1 ) throw Failure(__func__,__FILE__, __LINE__, "exponent must be 1"); if (modulus > getMaxModulus()) throw Failure (__func__,__FILE__, __LINE__, "modulus is too big"); #endif } ModularBalanced (double p) : modulus (p), half_mod (double((int)(p-1)/2)), mhalf_mod(half_mod-modulus+1), lmodulus ((unsigned long)p) ,one(1),zero(0),mOne(-1) { #ifdef DEBUG if (modulus <= 1) throw Failure(__func__,__FILE__, __LINE__, "modulus must be > 1"); if (modulus > getMaxModulus()) throw Failure (__func__,__FILE__, __LINE__, "modulus is too big"); #endif } ModularBalanced (unsigned long p) : modulus ((double)p), half_mod (double((unsigned long)(p-1)/2)), mhalf_mod(half_mod-modulus+1), lmodulus (p) ,one(1),zero(0),mOne(-1) { #ifdef DEBUG if (modulus <= 1) throw Failure(__func__,__FILE__, __LINE__, "modulus must be > 1"); if (modulus > getMaxModulus()) throw Failure (__func__,__FILE__, __LINE__, "modulus is too big"); #endif } ModularBalanced (long p) : modulus ((double)p), half_mod (double((unsigned long)(p-1)/2)), mhalf_mod(half_mod-modulus+1), lmodulus ((unsigned int)p) ,one(1),zero(0),mOne(-1) { #ifdef DEBUG if (modulus <= 1) throw Failure(__func__,__FILE__, __LINE__, "modulus must be > 1"); if (modulus > getMaxModulus()) throw Failure (__func__,__FILE__, __LINE__, "modulus is too big"); #endif } ModularBalanced(const ModularBalanced& mf) : modulus(mf.modulus), half_mod(mf.half_mod) ,mhalf_mod(mf.mhalf_mod), lmodulus(mf.lmodulus) ,one(mf.one),zero(mf.zero),mOne(mf.mOne) {} ModularBalanced & assign(const ModularBalanced &F) { modulus = F.modulus; half_mod = F.half_mod; mhalf_mod = F.mhalf_mod; lmodulus = F.lmodulus; F.assign(const_cast(one),F.one); F.assign(const_cast(zero),F.zero); F.assign(const_cast(mOne),F.mOne); return *this; } #if 1 const ModularBalanced &operator=(const ModularBalanced &F) { modulus = F.modulus; half_mod = F.half_mod; mhalf_mod = F.mhalf_mod; lmodulus = F.lmodulus; F.assign(const_cast(one),F.one); F.assign(const_cast(zero),F.zero); F.assign(const_cast(mOne),F.mOne); return *this; } #endif FieldInt &cardinality (FieldInt &c) const { return c = (FieldInt) modulus; } FieldInt cardinality () const { return (FieldInt) modulus; } unsigned long characteristic() const { return lmodulus ; } FieldInt &characteristic (FieldInt &c) const { return c = (FieldInt) modulus; } unsigned long &convert (unsigned long &x, const Element &y) const { return x = (unsigned long)y; } double &convert (double &x, const Element& y) const { return x=y; } float &convert (float &x, const Element& y) const { return x=float(y); } std::ostream &write (std::ostream &os) const { return os << "balanced double mod " << (long int)modulus; } std::istream &read (std::istream &is) { is >> modulus; #ifdef DEBUG if(modulus <= 1) throw Failure (__func__, __LINE__, "modulus must be > 1"); if(modulus > getMaxModulus()) throw Failure (__func__, __LINE__, "modulus is too big"); #endif return is; } std::ostream &write (std::ostream &os, const Element &x) const { return os << (long) x; } std::istream &read (std::istream &is, Element &x) const { double tmp; is >> tmp; init(x,tmp); return is; } Element &init (Element &x, const unsigned long &y) const { x = Element(y % lmodulus); if (x > half_mod) return x -= modulus; else if (x half_mod) return x -= modulus; return x; } Element& init(Element& x) const { return x = 0; } template Element& init(Element& x, const T y) const { return init(x,double(y)); } Element& assign(Element& x, const Element& y) const { return x = y; } /*! Tests equality. * @param x element * @param y element * @warning \c x and \c y are supposed to be reduced. */ inline bool areEqual (const Element &x, const Element &y) const { return x == y; } inline bool isZero (const Element &x) const { return x == 0.; } inline bool isOne (const Element &x) const { return x == 1.; } inline Element &add (Element &x, const Element &y, const Element &z) const { x = y + z; if ( x > half_mod ) return x -= modulus; if ( x < mhalf_mod ) return x += modulus; return x; } inline Element &sub (Element &x, const Element &y, const Element &z) const { x = y - z; if (x > half_mod) return x -= modulus; if (x < mhalf_mod) return x += modulus; return x; } inline Element &mul (Element &x, const Element &y, const Element &z) const { x = y * z; return init (x,x); } inline Element &div (Element &x, const Element &y, const Element &z) const { Element temp; inv (temp, z); return mul (x, y, temp); } inline Element &neg (Element &x, const Element &y) const { return x = -y; } inline Element &inv (Element &x, const Element &y) const { // The extended Euclidean algoritm int x_int, y_int, q, tx, ty, temp; x_int = int (modulus); y_int = (y < 0.) ? int(y + modulus) : int(y); tx = 0; ty = 1; while (y_int != 0) { // always: gcd (modulus,residue) = gcd (x_int,y_int) // sx*modulus + tx*residue = x_int // sy*modulus + ty*residue = y_int q = x_int / y_int; // integer quotient temp = y_int; y_int = x_int - q * y_int; x_int = temp; temp = ty; ty = tx - q * ty; tx = temp; } if (tx > half_mod ) return x = tx - modulus; else if ( tx < mhalf_mod ) return x = tx + modulus; else return x = (double) tx; } inline Element &axpy (Element &r, const Element &a, const Element &x, const Element &y) const { r = a * x + y; return init (r, r); } inline Element &addin (Element &x, const Element &y) const { x += y; if ( x > half_mod ) return x -= modulus; if ( x < mhalf_mod ) return x += modulus; return x; } inline Element &subin (Element &x, const Element &y) const { x -= y; if ( x > half_mod ) return x -= modulus; if ( x < mhalf_mod ) return x += modulus; return x; } inline Element &mulin (Element &x, const Element &y) const { return mul(x,x,y); } inline Element &divin (Element &x, const Element &y) const { return div(x,x,y); } inline Element &negin (Element &x) const { return x = - x; } inline Element &invin (Element &x) const { return inv (x, x); } inline Element &axpyin (Element &r, const Element &a, const Element &x) const { r += a * x; return init (r, r); } static inline double getMaxModulus() { return 67108864.0; // 2^26 // return 1 << (DBL_MANT_DIG >> 1); // 2^(DBL_MANT_DIG/2) // FFLASFFPACK_check(94906266LL*94906267LL>9007199254740991LL); // FFLASFFPACK_check(94906265LL*94906266LL<9007199254740991LL); // return 189812531 ; } }; } // FFPACK // const double FFPACK::ModularBalanced::one = 1; // const double FFPACK::ModularBalanced::mOne = -1; // const double FFPACK::ModularBalanced::zero = 0; #include "field-general.h" #endif // __FFLASFFPACK_modular_balanced_double_H fflas-ffpack-1.6.0/fflas-ffpack/field/modular-balanced.h0000644000175000001440000000375411703651511017740 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* field/modular-balanced-double.h * Copyright (C) 2003 Pascal Giorgi * 2005 Clement Pernet * Written by Pascal Giorgi * and Clement Pernet * and Brice Boyer * * ------------------------------------ * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ /*! @file field/modular-balanced-double.h * @ingroup field * @brief Balanced representation of Z/mZ over \c double . */ #ifndef __FFLASFFPACK_modular_balanced_H #define __FFLASFFPACK_modular_balanced_H #include #include "fflas-ffpack/field/modular-randiter.h" #include "fflas-ffpack/field/nonzero-randiter.h" namespace FFPACK { template class ModularBalanced; } #include "fflas-ffpack/field/modular-balanced-double.h" #include "fflas-ffpack/field/modular-balanced-float.h" #include "fflas-ffpack/field/modular-balanced-int32.h" #ifdef __x86_64__ // __WORDSIZE == 64 #include "fflas-ffpack/field/modular-balanced-int64.h" #endif #endif // __FFLASFFPACK_modular_balanced_double_H fflas-ffpack-1.6.0/fflas-ffpack/utils/0000755000175000001440000000000011764137703014532 500000000000000fflas-ffpack-1.6.0/fflas-ffpack/utils/args-parser.h0000644000175000001440000002472311763371340017055 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* utils/args-parser.C * Copyright (C) 2001, 2002 Bradford Hovinen * * Written by Bradford Hovinen * Modified by Dmitriy Morozov . May 27, 2002. * Modified 2011 Brice Boyer (more types,...) * * Added parametrization to the VectorCategory tags to make them fit the * Rootbeer meeting design of VectorCategories being parametrized by * VectorTraits. * * ------------------------------------ * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ #ifndef __FFLASFFPACK_args_parser_H #define __FFLASFFPACK_args_parser_H #include #include #include #include #include #include #include #include "fflas-ffpack/utils/print-utils.h" enum ArgumentType { TYPE_NONE, TYPE_INT, TYPE_INTEGER, TYPE_DOUBLE, TYPE_INTLIST, TYPE_STR }; #define TYPE_BOOL TYPE_NONE #define END_OF_ARGUMENTS \ { '\0', "\0", "\0", TYPE_NONE, NULL } struct Argument { char c; const char *example ; const char *helpString ; ArgumentType type ; void *data ; }; // example may be passed as null and will be generated intelligently // eg "-b {YN+-}" for bools, "-v v" for all else namespace FFLAS { void parseArguments (int argc, char **argv, Argument *args, bool printDefaults = true); } /** writes the values of all arguments, preceded by the programName */ std::ostream& writeCommandString (std::ostream& os, Argument *args, char* programName); void printHelpMessage (const char *program, Argument *args, bool printDefaults = false) { int i, l; // Skip past libtool prefix in program name if (!strncmp (program, "lt-", strlen ("lt-"))) program += strlen ("lt-"); std::cout << "Usage: " << program << " [options] []" << std::endl; std::cout << std::endl; std::cout << "Where [options] are the following:" << std::endl; bool messageboolean(false),messageprimality(false); for (i = 0; args[i].c != '\0'; ++i) { if (args[i].example != 0) { std::cout << " " << args[i].example; l = 10 - (int)strlen (args[i].example); do std::cout << ' '; while (--l > 0); } else if (args[i].type == TYPE_NONE) { std::cout << " -" << args[i].c << " {YN+-} "; messageboolean = true; } else std::cout << " -" << args[i].c << ' ' << args[i].c << " "; std::cout << args[i].helpString; if (strncmp(args[i].helpString,"Operate over the \"field\"",24) == 0) messageprimality = true; if (printDefaults) { l = 54 - (int)strlen (args[i].helpString); do std::cout << ' '; while (--l > 0); std::cout << " (default "; switch (args[i].type) { case TYPE_NONE: std::cout << ((*(bool *)args[i].data)?"ON":"OFF"); break; case TYPE_INT: std::cout << *(int *) args[i].data; break; case TYPE_INTEGER: std::cout << *(long int *) args[i].data; break; case TYPE_DOUBLE: std::cout << *(double *) args[i].data; break; case TYPE_INTLIST: std::cout << *(std::list *) args[i].data ; break; case TYPE_STR: std::cout << *(std::string *) args[i].data ; break; } std::cout << ")"; } std::cout << std::endl; } std::cout << " -h or -? Display this message" << std::endl; if (messageboolean) std::cout << "For boolean switches, the argument may be omitted, meaning the switch should be ON" << std::endl; std::cout << std::endl; std::cout << "If is '-' the report is written to std output. If is" << std::endl; std::cout << "not given, then no detailed reporting is done. This is suitable if you wish only" << std::endl; std::cout << "to determine whether the tests succeeded." << std::endl; std::cout << std::endl; if (messageprimality) std::cout << "[1] N.B. This program does not verify the primality of Q, and does not use a" << std::endl << " field extension in the event that Q=p^n, n > 1" << std::endl; std::cout << std::endl; } /* Find an argument in the argument list for a character */ Argument *findArgument (Argument *args, char c) { int i; for (i = 0; args[i].c != '\0' && args[i].c != c; ++i) ; if (args[i].c != '\0') return &(args[i]); else return (Argument *) 0; } /* Parse command line arguments */ /*! @internal *  @brief transforms a string list of ints to a list of int * string "12,13,15" is turned into list of ints {12,13,15} * @param outlist list once converted * @param instring list to be converted * @return status message. */ int getListArgs(std::list & outlist, std::string & instring) { int start = 0 ; int count = 0 ; size_t i = 0 ; for( ; i < instring.size() ; ++i) { if (isdigit(instring[i])) { ++count; continue ; } if (ispunct(instring[i])) { if (!count) { std::cout << std::endl << "ill formed list " << instring << std::endl; for (size_t sp = 0 ; sp < 16+i ; ++sp) std::cout << '-' ; std::cout << '^' << std::endl; return(1); } int j = atoi(instring.substr((size_t)start,(size_t)count).c_str()); outlist.push_front(j); count = 0 ; start = int(i+1) ; } else { std::cout << std::endl << "ill formed list " << instring << std::endl; for (size_t sp = 0 ; sp < 16+i ; ++sp) std::cout << '-' ; std::cout << '^' << std::endl; return(1); } } std::cout << std::endl; if (!count) { std::cout << std::endl << "ill formed list " << instring << std::endl; for (size_t sp = 0 ; sp < 15+i ; ++sp) std::cout << '-' ; std::cout << '^' << std::endl; return(1); } int j = atoi(instring.substr((size_t)start,(size_t)count).c_str()); outlist.push_front(j); return 0 ; } namespace FFLAS { void parseArguments (int argc, char **argv, Argument *args, bool printDefaults) { int i; Argument *current; for (i = 1; i < argc; ++i) { // std::cout << "i=" << i << std::endl; if (argv[i][0] == '-') { if (argv[i][1] == 0) { std::cout << "Writing report data to cout (intermingled with brief report)" << std::endl << std::endl; std::cout.flush (); } else if (argv[i][1] == 'h' || argv[i][1] == '?') { printHelpMessage (argv[0], args, printDefaults); exit (1); } else if ((current = findArgument (args, argv[i][1])) != (Argument *) 0) { switch (current->type) { case TYPE_NONE: { if (argc == i+1 || (argv[i+1][0] == '-' && argv[i+1][1] != '\0')) { // if at last argument, or next argument is a switch, set to true *(bool *) current->data = true; break; } *(bool *) current->data = (argv[i+1][0] == '+' || argv[i+1][0] == 'Y' || argv[i+1][0] == 'y' || argv[i+1][0] == 'T' || argv[i+1][0] == 't') ; ++i; } break; case TYPE_INT: { *(int *) current->data = atoi (argv[i+1]); ++i; } break; case TYPE_INTEGER: { long int tmp = atoi(argv[i+1]); *(long int *) current->data = tmp; } ++i; break; case TYPE_DOUBLE: { *(double *) current->data = atof (argv[i+1]); ++i; } break; case TYPE_INTLIST: { std::string lst = argv[i+1] ; std::list LST ; getListArgs(LST,lst); *(std::list *) current->data = LST ; ++i; } break; case TYPE_STR: { *(std::string *) current->data = argv[i+1] ; ++i; } break; } } else { std::cerr << "ERROR: Bad argument " << argv[i] << std::endl; break; } } else { std::cout << "Writing report data to " << argv[i] << std::endl << std::endl; std::cout.flush (); } } } } std::ostream& writeCommandString (std::ostream& os, Argument *args, char* programName) { os << programName; for (int i = 0; args[i].c != '\0'; ++i) { os << " -" << args[i].c; switch (args[i].type) { case TYPE_NONE: if (! (*(bool *)args[i].data)) os << " N"; break; case TYPE_INT: os << ' ' << *(int *) args[i].data; break; case TYPE_INTEGER: os << ' ' << *(long int *) args[i].data; break; case TYPE_DOUBLE: os << ' ' << *(double *) args[i].data; break; case TYPE_INTLIST: os << ' ' << *(std::list *) args[i].data; break; case TYPE_STR: os << ' ' << *(std::string *) args[i].data; break; } } return os << std::endl; } #endif // __FFLASFFPACK_args_parser_H fflas-ffpack-1.6.0/fflas-ffpack/utils/print-utils.h0000644000175000001440000000634111703651577017124 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* tests/print-utils.h * Copyright (C) 2011, Brice Boyer * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ #ifndef __FFLASFFPACK_print_utils_H #define __FFLASFFPACK_print_utils_H #include // #include #include #include namespace std { /*! Prints a vector on output. * @param o output stream * @param v vector * @warning <<(ostream&,T&) exists ! */ template std::ostream & operator<<(std::ostream&o, const std::vector & v) { o << '[' ; if (v.size()) { size_t i = 0 ; for (; i < v.size()-1 ; ++i) o << v[i] << ',' ; o << v[i] ; } return o << ']' ; } /*! Prints a pair. * @param o output stream * @param C a pair * @warning <<(ostream&,T&) exists ! */ template std::ostream& operator<<(std::ostream& o, const std::pair & C) { o << '(' << C.first << ", " << C.second << ')'; return o ; } /*! Prints a list. * @param o output stream * @param C a pair * @warning <<(ostream&,T&) exists ! */ template std::ostream& operator<< (std::ostream& o, const std::list & L) { typename std::list::const_iterator it = L.begin() ; o << '{' ; if (it != L.end() ) while(true) { o << *it ; if (++it != L.end()) o << ", " ; else break; } return o << '}' ; } /*! Prints a set. * @param o output stream * @param C a pair * @warning <<(ostream&,T&) exists ! */ template std::ostream& operator<< (std::ostream& o, const std::set & L) { typename std::set::const_iterator it = L.begin() ; o << '|' ; if (it != L.end() ) while(true) { o << *it ; if (++it != L.end()) o << ", " ; else break; } return o << '|' ; } #if 0 std::ostream &operator << (std::ostream &out, const std::vector &S) { std::vector::const_iterator i; for (i = S.begin (); i != S.end (); ++i) { out << ((*i) ? "1" : "0"); if (i != S.end () - 1) out << ", "; } return out; } template class Container> std::ostream& operator<< (std::ostream& o, const Container& C) { for(typename Container::const_iterator refs = C.begin(); refs != C.end() ; ++refs ) o << (*refs) << " " ; return o << std::endl; } #endif } #endif // __FFLASFFPACK_print_utils_H fflas-ffpack-1.6.0/fflas-ffpack/utils/debug.h0000644000175000001440000001517111734067051015711 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* utils/debug.h * * Copyright (C) 2011 Fflas-ffpack * Modified by BB, from LinBox * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== * */ /*! @file utils/debug.h * @ingroup util * Various utilities for debugging. * @todo we should put vector printing elsewhere. */ #ifndef __FFLASFFPACK_util_debug_H #define __FFLASFFPACK_util_debug_H #include #include "fflas-ffpack/fflas-ffpack-configuration.h" #ifdef __FFLASFFPACK_HAVE_STDINT_H #ifndef __STDC_LIMIT_MACROS #define __STDC_LIMIT_MACROS #endif #include #ifndef INT64_MAX #warning "somebody nasty previously included without __STDC_LIMIT_MACROS :)" #include #define INT64_MAX std::numeric_limits::max() #endif #ifndef UINT64_MAX #warning "somebody nasty previously included without __STDC_LIMIT_MACROS :)" #include #define UINT64_MAX std::numeric_limits::max() #endif #ifndef INT32_MAX #warning "somebody nasty previously included without __STDC_LIMIT_MACROS :)" #include #define INT32_MAX std::numeric_limits::max() #endif #ifndef UINT32_MAX #warning "somebody nasty previously included without __STDC_LIMIT_MACROS :)" #include #define UINT32_MAX std::numeric_limits::max() #endif #ifndef INT16_MAX #warning "somebody nasty previously included without __STDC_LIMIT_MACROS :)" #include #define INT16_MAX std::numeric_limits::max() #endif #ifndef UINT16_MAX #warning "somebody nasty previously included without __STDC_LIMIT_MACROS :)" #include #define UINT16_MAX std::numeric_limits::max() #endif #ifndef INT8_MAX #warning "somebody nasty previously included without __STDC_LIMIT_MACROS :)" #include #define INT8_MAX std::numeric_limits::max() #endif #ifndef UINT8_MAX #warning "somebody nasty previously included without __STDC_LIMIT_MACROS :)" #include #define UINT8_MAX std::numeric_limits::max() #endif #else #error "you need intXX_t types" #endif #ifndef DEBUG #define FFLASFFPACK_check(check) ((void) 0) #else #define FFLASFFPACK_check(check) \ if (!(check)) {\ throw FFPACK::Failure (__func__, __FILE__, __LINE__, #check); /*BB : should work on non gnu compilers too */ \ } #endif namespace FFPACK { /*! A precondtion failed. * @ingroup util * The \c throw mechanism is usually used here as in \code if (!check) throw(Failure(__func__,__LINE__,"this check just failed"); \endcode * The parameters of the constructor help debugging. */ class Failure { protected: static std::ostream *_errorStream; public: /*! @internal * A precondtion failed. * @param function usually \c __func__, the function that threw the error * @param line usually \c __LINE__, the line where it happened * @param check a string telling what failed. */ Failure (const char *function, int line, const char *check) { if (_errorStream == (std::ostream *) 0) _errorStream = &std::cerr; (*_errorStream) << std::endl << std::endl; (*_errorStream) << "ERROR (" << function << ":" << line << "): "; (*_errorStream) << "Precondition not met:" << check << std::endl; } /*! @internal * A precondtion failed. * The parameter help debugging. This is not much different from the previous * except we can digg faster in the file where the exception was triggered. * @param function usually \c __func__, the function that threw the error * @param file usually \c __FILE__, the file where this function is * @param line usually \c __LINE__, the line where it happened * @param check a string telling what failed. */ Failure (const char* function, const char *file, int line, const char *check) { if (_errorStream == (std::ostream *) 0) _errorStream = &std::cerr; (*_errorStream) << std::endl << std::endl; (*_errorStream) << "ERROR (at " << function << " in " << file << ':' << line << "): " << std::endl; (*_errorStream) << "Precondition not met:" << check << std::endl; } static void setErrorStream (std::ostream &stream); /*! @internal overload the virtual print of LinboxError. * @param o output stream */ std::ostream &print (std::ostream &o) const { if (std::ostringstream * str = dynamic_cast(_errorStream)) return o << str->str() ; else throw "FFLAS-FFPACK ERROR: Failure exception is not initialized correctly"; } }; #if 0 /*! @internal A function is "not implemented yet(tm)". * where, why ? */ class NotImplementedYet { protected: static std::ostream *_errorStream; public: /*! @internal * A precondtion failed. * The parameter help debugging. This is not much different from the previous * except we can digg faster in the file where the exception was triggered. * @param function usually \c __func__, the function that threw the error * @param file usually \c __FILE__, the file where this function is * @param line usually \c __LINE__, the line where it happened * @param why by default, lazy people don't provide an explanation. */ NotImplementedYet() {} NotImplementedYet(const char * function, const char* file, int line, const char * why='\0') { if (_errorStream == (std::ostream *) 0) _errorStream = &std::cerr; (*_errorStream) << std::endl << std::endl; (*_errorStream) << "ERROR (at " << function << " in " << file << ':' << line << "): " << std::endl; (*_errorStream) << " This function is not implemented yet" ; if (why) (*_errorStream) << " (" << why << ")" <s,f0,{0,g0,(0,\:0,t0,+0,=s /* tests/timer.C * Copyright (C) 1994-1997 Givaro Team * * Written by T. Gautier * Imported from LinBox by Clément Pernet. * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== * * This file implements the C++ interface to commentators (for * providing runtime commentary to the user) */ #ifndef __FFLASFFPACK_timer_C #define __FFLASFFPACK_timer_C // Description: // - various timer objects // - to be rewritten to be more efficient #include extern "C" { # include # include // int getrusage (int, struct rusage*) ; } #include #include "timer.h" // Return a value to initialize random generator long BaseTimer::seed() { struct timeval tp; gettimeofday(&tp, 0) ; return(tp.tv_usec); } // Output the value of the timer : std::ostream& BaseTimer::print( std::ostream& o ) const { return o << _t ; } // Some arithmetic operator : BaseTimer& BaseTimer::operator = (const BaseTimer & T) { _t = T._t ; return *this ; } // Computes and returns interval of time // beteween *this and T const BaseTimer BaseTimer::operator - (const BaseTimer & T) const { BaseTimer Tmp ; Tmp._t = _t - T._t ; return Tmp ; } const BaseTimer BaseTimer::operator - () { BaseTimer Tmp ; Tmp._t = -_t ; return Tmp ; } const BaseTimer BaseTimer::operator + (const BaseTimer & T) const { BaseTimer Tmp ; Tmp._t = _t + T._t ; return Tmp ; } // Start timer void RealTimer::start() { struct timeval tmp2 ; gettimeofday (&tmp2, 0) ; // real time _t = (double) tmp2.tv_sec + ((double) tmp2.tv_usec)/ (double)BaseTimer::MSPSEC ; } // Stop timer void RealTimer::stop() { struct timeval tmp2 ; gettimeofday (&tmp2, 0) ; // real time _t = (double) tmp2.tv_sec + ((double) tmp2.tv_usec)/ (double)BaseTimer::MSPSEC - _t ; } // Start timer void UserTimer::start() { struct rusage tmp1 ; // to getrusage (sys+user times) getrusage (RUSAGE_SELF, &tmp1) ; // user time _t = (double) tmp1.ru_utime.tv_sec + ((double) tmp1.ru_utime.tv_usec)/ (double)MSPSEC ; } // Stop timer void UserTimer::stop() { struct rusage tmp1 ; // to getrusage (sys+user times) getrusage (RUSAGE_SELF, &tmp1) ; // user time _t = (double) tmp1.ru_utime.tv_sec + ((double) tmp1.ru_utime.tv_usec)/ (double)MSPSEC - _t ; } // Start timer void SysTimer::start() { struct rusage tmp1 ; // to getrusage (sys+user times) getrusage (RUSAGE_SELF, &tmp1) ; // user time _t = (double) tmp1.ru_stime.tv_sec + ((double) tmp1.ru_stime.tv_usec)/ (double)MSPSEC ; } // Stop timer void SysTimer::stop() { struct rusage tmp1 ; // to getrusage (sys+user times) getrusage (RUSAGE_SELF, &tmp1) ; // user time _t = (double) tmp1.ru_stime.tv_sec + ((double) tmp1.ru_stime.tv_usec)/ (double)MSPSEC - _t ; } // Clear timer : void Timer::clear() { rt.clear() ; ut.clear(); st.clear() ; } // Start timer void Timer::start() { rt.start() ; ut.start(); st.start() ; } // Stop timer void Timer::stop() { rt.stop() ; ut.stop(); st.stop() ; } std::ostream& Timer::print( std::ostream& o ) const { o << "user time: " << usertime() << '\n' ; o << "sys. time: " << systime() << '\n' ; return o << "real time: " << realtime() << std::endl ; } // Some arithmetic operator : Timer& Timer::operator = (const Timer & T) { ut = T.ut ; st = T.st ; rt = T.rt ; return *this ; } // Comput._tes and returns interval of time // beteween *this and T const Timer Timer::operator - (const Timer & T) const { Timer Tmp ; Tmp.ut = ut - T.ut ; Tmp.st = st - T.st ; Tmp.rt = rt - T.rt ; return Tmp ; } const Timer Timer::operator - () { Timer Tmp ; Tmp.ut = -ut ; Tmp.st = -st ; Tmp.rt = -rt ; return Tmp ; } const Timer Timer::operator + (const Timer & T) const { Timer Tmp ; Tmp.ut = ut + T.ut ; Tmp.st = st + T.st ; Tmp.rt = rt + T.rt ; return Tmp ; } #endif fflas-ffpack-1.6.0/fflas-ffpack/utils/timer.h0000644000175000001440000001216411734067051015742 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* test/timer.h * Copyright (C) 1994-1997 Givaro Team * * Written by T. Gautier * * ------------------------------------ * Modified by Bradford Hovinen * * Added _start_t member to BaseTimer, so that stop () does not clobber the * class' memory of its start time. This allows it to be called repeatedly to * get elapsed times. * ------------------------------------ * Modified by Clement Pernet * integrated into FFLAS_FFPACK * * ------------------------------------ * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. * * This file implements the C++ interface to commentators (for * providing runtime commentary to the user) */ #ifndef __TIMER_H #define __TIMER_H #include class BaseTimer { public: enum { MSPSEC = 1000000 // microsecond per second }; // -- Clear timer : inline void clear() { _t = 0; } // -- total amount of second spent inline double time() const { return _t; } // -- Return a value to initialize random generator static long seed(); // -- basic methods: std::ostream& print( std::ostream& ) const; // -- Some arithmetic operators to compute cumulative time : BaseTimer& operator = (const BaseTimer & T) ; const BaseTimer operator - (const BaseTimer & T) const; const BaseTimer operator - () ; const BaseTimer operator + (const BaseTimer & T) const; BaseTimer& operator += (const BaseTimer & T) { return *this = *this + T; }; BaseTimer& operator -= (const BaseTimer & T) { return *this = *this - T; }; public: double _t; // time }; inline std::ostream &operator << (std::ostream &o, const BaseTimer &BT) { return BT.print(o); } class RealTimer : public BaseTimer { public: inline RealTimer (const BaseTimer &BT) : BaseTimer (BT) {}; inline RealTimer () {}; void start (); void stop (); }; class UserTimer : public BaseTimer { public: inline UserTimer (const BaseTimer &BT) : BaseTimer (BT) {}; inline UserTimer () {}; void start (); void stop (); }; class SysTimer : public BaseTimer { public: inline SysTimer (const BaseTimer &BT): BaseTimer (BT) {}; inline SysTimer () {}; void start (); void stop (); }; class Timer { public : // Clear timer : void clear(); // Start timer void start(); // Stop timer void stop(); // total amount of second spent in user mode double usertime() const { return ut.time(); } // total amount of second spent in system mode double systime () const { return st.time(); } // real total amount of second spent. double realtime () const { return rt.time(); } // retourne une petite graine // long seed() const { return RealTimer::seed(); } // Some arithmetic operators to compute cumulative time : Timer& operator = (const Timer & T) ; const Timer operator - (const Timer & T) const; const Timer operator - () ; const Timer operator + (const Timer & T) const; /* const */Timer& operator += (const Timer & T) { return *this = *this + T; }; /* const */Timer& operator -= (const Timer & T) { return *this = *this - T; }; // -- methods : std::ostream &print (std::ostream &) const; RealTimer rt; UserTimer ut; SysTimer st; }; // inline std::ostream &operator << (std::ostream &o, const Timer &T) // { return T.print (o); } inline std::ostream &operator << (std::ostream &o, const Timer &T) { double ut = T.usertime(); if (ut < 0.0000000001) ut = 0; return o << T.realtime() << "s (" << ut << " cpu) "; } #include struct OMPTimer { double _c; void start() { _c = omp_get_wtime(); } void stop() { _c = omp_get_wtime() - _c; } void clear() { _c = 0.0; } double realtime() const { return _c; } double usertime() const { return _c; } OMPTimer& operator =(const OMPTimer& t) { _c = t._c; return *this; } OMPTimer& operator+=(const OMPTimer& t) { _c += t._c; return *this; } OMPTimer& operator-=(const OMPTimer& t) { _c -= t._c; return *this; } OMPTimer operator +(const OMPTimer& t) const { OMPTimer r; r._c = _c + t._c; return r; } OMPTimer operator -(const OMPTimer& t) const { OMPTimer r; r._c = _c - t._c; return r; } OMPTimer operator -() { OMPTimer r; r._c = - _c; return r; } }; //#endif // inline std::ostream &operator << (std::ostream &o, const OMPTimer &T) { return o << T.usertime() << "s" ; } #include "timer.C" #endif fflas-ffpack-1.6.0/fflas-ffpack/utils/Makefile.am0000644000175000001440000000207611734067051016506 00000000000000# Copyright (c) 2011 FFLAS-FFPACK # written by BB # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== pkgincludesubdir=$(pkgincludedir)/utils pkgincludesub_HEADERS= \ args-parser.h \ print-utils.h \ debug.h \ Matio.h EXTRA_DIST=timer.h timer.C fflas-ffpack-1.6.0/fflas-ffpack/utils/Makefile.in0000644000175000001440000004055411764137411016523 00000000000000# Makefile.in generated by automake 1.11.5 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software # Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # Copyright (c) 2011 FFLAS-FFPACK # written by BB # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (C) LinBox,FFLAS-FFPACK * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ #ifndef __FFLASFFPACK_matio_H #define __FFLASFFPACK_matio_H #include #include #include #include "fflas-ffpack/fflas/fflas.h" // Reading and writing matrices over double #if 0 // Reading a matrice from a (eventually zipped) file double * read_dbl(char * mat_file,int* tni,int* tnj) { char *UT, *File_Name; int is_gzipped = 0; size_t s = strlen(mat_file); double* X; if ((mat_file[--s] == 'z') && (mat_file[--s] == 'g') && (mat_file[--s] == '.')) { is_gzipped = 1; File_Name = "/tmp/bbXXXXXX_"; mkstemp(File_Name); UT = new char[s+34+strlen(File_Name)]; sprintf(UT,"gunzip -c %s > %s", mat_file, File_Name); system(UT); sprintf(UT,"\\rm %s", File_Name); } else File_Name = mat_file; FILE* FileDes = fopen(File_Name, "r"); if (FileDes != NULL) { char * tmp = new char[200];// usigned long tni, tnj; fscanf(FileDes,"%d %d %s\n",tni, tnj, &tmp) ; int n=*tni; int p=*tnj; X = new double[n*p]; for (int i=0;i typename Field::Element * read_field(const Field& F,char * mat_file,int* tni,int* tnj) { char *UT, *File_Name; int is_gzipped = 0; size_t s = strlen(mat_file); typename Field::Element zero; F.init(zero,0UL); typename Field::Element * X = NULL; if ((mat_file[--s] == 'z') && (mat_file[--s] == 'g') && (mat_file[--s] == '.')) { is_gzipped = 1; char tmp_nam[] = "/tmp/bbXXXXXX_"; File_Name = tmp_nam; mkstemp(File_Name); UT = new char[s+34+strlen(File_Name)]; sprintf(UT,"gunzip -c %s > %s", mat_file, File_Name); system(UT); sprintf(UT,"\\rm %s", File_Name); } else File_Name = mat_file; FILE* FileDes = fopen(File_Name, "r"); if (FileDes != NULL) { char tmp [200];// usigned long tni, tnj; fscanf(FileDes,"%d %d %s\n",tni, tnj, tmp) ; int n=*tni; int p=*tnj; X = new typename Field::Element[n*p]; for (int i=0;i void read_field4(const Field& F,char * mat_file,int* tni,int* tnj, typename Field::Element *& NW,typename Field::Element *& NE, typename Field::Element *& SW,typename Field::Element *& SE) { char *UT, *File_Name; int is_gzipped = 0; size_t s = strlen(mat_file); typename Field::Element zero; F.init(zero,0); typename Field::Element * X; if ((mat_file[--s] == 'z') && (mat_file[--s] == 'g') && (mat_file[--s] == '.')) { is_gzipped = 1; // XXX on fait pas ça ! File_Name = "/tmp/bbXXXXXX_"; mkstemp(File_Name); UT = new char[s+34+strlen(File_Name)]; sprintf(UT,"gunzip -c %s > %s", mat_file, File_Name); system(UT); sprintf(UT,"\\rm %s", File_Name); } else File_Name = mat_file; FILE* FileDes = fopen(File_Name, "r"); if (FileDes != NULL) { char * tmp = new char[200];// usigned long tni, tnj; fscanf(FileDes,"%d %d %s\n",tni, tnj, &tmp) ; int n=*tni; int p=*tnj; int no2= n>>1; int po2 = p>>1; NW = new typename Field::Element[no2*po2]; NE = new typename Field::Element[no2*(p-po2)]; SW = new typename Field::Element[(n-no2)*po2]; SE = new typename Field::Element[(n-no2)*(p-po2)]; for (int i=0;i std::ostream& write_field(const Field& F,std::ostream& c, const typename Field::Element* E, int n, int m, int id, bool mapleFormat = false) { double tmp; if (mapleFormat) c << "Matrix(" << n <<',' << m << ", [" ; for (int i = 0; i std::ostream& write_field(const Field& F,std::ostream& c, const FFLAS::FFLAS_UPLO uplo, const FFLAS::FFLAS_DIAG unit, const typename Field::Element* E, int n, int m, int id, bool mapleFormat = false) { double tmp; if (mapleFormat) c << "Matrix(" << n <<',' << m << ",["; for (int i = 0; is,f0,{0,g0,(0,\:0,t0,+0,=s /* ffpack/ffpack_charpoly_kgfast.inl * Copyright (C) 2004 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_ffpack_charpoly_kgfast_INL #define __FFLASFFPACK_ffpack_charpoly_kgfast_INL #ifndef MIN #define MIN(a,b) (a int KGFast ( const Field& F, std::list& charp, const size_t N, typename Field::Element * A, const size_t lda, size_t * kg_mc, size_t* kg_mb, size_t* kg_j ) { //std::cerr<<"Dans KGFast"<>1; // Matrix A is transformed into a mc_Frobenius form size_t mb=N-mc; size_t r; typename Field::Element * C, *B; while ( mc > 0 ) { #if 0 std::cerr<<"Boucle1: mc,mb,N="< B2;B1 typename Field::Element * tmp = new typename Field::Element[mc*mb]; for (size_t i=0; i 0 ){ #if 0 std::cerr<<"lambda>0"<>=1; mb -= mc; } Polynomial *minP = new Polynomial(); minP->resize(N+1); minP->operator[](N) = F.one; typename Polynomial::iterator it = minP->begin(); for (size_t j=0; j void fgemv_kgf( const Field& F, const size_t N, const typename Field::Element * A, const size_t lda, const typename Field::Element * X, const size_t incX, typename Field::Element * Y, const size_t incY, const size_t kg_mc, const size_t kg_mb, const size_t kg_j ) { size_t big_truc =kg_mb-kg_mc*(kg_j+1) ; size_t lambda = (Ns,f0,{0,g0,(0,\:0,t0,+0,=s /* ffpack_echelon.h * Copyright (C) 2009, 2010 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_ffpack_echelon_forms_INL #define __FFLASFFPACK_ffpack_echelon_forms_INL template size_t FFPACK::ColumnEchelonForm (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, size_t* P, size_t* Qt, const bool transform) { size_t r; r = LUdivine (F, FFLAS::FflasNonUnit, FFLAS::FflasNoTrans, M, N, A, lda, P, Qt); if (transform){ ftrtri (F, FFLAS::FflasUpper, FFLAS::FflasNonUnit, r, A, lda); ftrmm (F, FFLAS::FflasLeft, FFLAS::FflasUpper, FFLAS::FflasNoTrans, FFLAS::FflasNonUnit, r, N-r, F.mOne, A, lda, A+r, lda); } return r; } template size_t FFPACK::RowEchelonForm (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, size_t* P, size_t* Qt, const bool transform) { size_t r; r = LUdivine (F, FFLAS::FflasNonUnit, FFLAS::FflasTrans, M, N, A, lda, P, Qt); if (transform){ ftrtri (F, FFLAS::FflasLower, FFLAS::FflasNonUnit, r, A, lda); ftrmm (F, FFLAS::FflasRight, FFLAS::FflasLower, FFLAS::FflasNoTrans, FFLAS::FflasNonUnit, M-r, r, F.mOne, A, lda, A+r*lda, lda); } return r; } template size_t FFPACK::ReducedColumnEchelonForm (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, size_t* P, size_t* Qt, const bool transform) { size_t r; r = ColumnEchelonForm (F, M, N, A, lda, P, Qt, transform); // M = Q^T M for (size_t i=0; i (size_t) i ){ FFLAS::fswap( F, i, A + Qt[i]*lda, 1, A + i*lda, 1 ); } } if (transform){ ftrtri (F, FFLAS::FflasLower, FFLAS::FflasUnit, r, A, lda); ftrmm (F, FFLAS::FflasRight, FFLAS::FflasLower, FFLAS::FflasNoTrans, FFLAS::FflasUnit, M-r, r, F.one, A, lda, A+r*lda, lda); ftrtrm (F, FFLAS::FflasNonUnit, r, A, lda); } else { ftrsm (F, FFLAS::FflasRight, FFLAS::FflasLower, FFLAS::FflasNoTrans, FFLAS::FflasUnit, M-r, r, F.one, A, lda, A+r*lda, lda); for (size_t i=0; i size_t FFPACK::ReducedRowEchelonForm (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, size_t* P, size_t* Qt, const bool transform) { size_t r; r = RowEchelonForm (F, M, N, A, lda, P, Qt, transform); // M = M Q for (size_t i=0; i i ){ FFLAS::fswap( F, i, A + Qt[i], lda, A + i, lda ); } } if (transform){ ftrtri (F, FFLAS::FflasUpper, FFLAS::FflasUnit, r, A, lda); ftrmm (F, FFLAS::FflasLeft, FFLAS::FflasUpper, FFLAS::FflasNoTrans, FFLAS::FflasUnit, r, N-r, F.one, A, lda, A+r, lda); ftrtrm (F, FFLAS::FflasUnit, r, A, lda); } else { ftrsm (F, FFLAS::FflasLeft, FFLAS::FflasUpper, FFLAS::FflasNoTrans, FFLAS::FflasUnit, r, N-r, F.one, A, lda, A+r, lda); for (size_t i=0; i size_t FFPACK::REF (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, const size_t colbeg, const size_t rowbeg, const size_t colsize, size_t* Qt, size_t* P) { typedef typename Field::Element Element; if (colsize == 1){ for (size_t i=rowbeg; is,f0,{0,g0,(0,\:0,t0,+0,=s /* ffpack/ffpack_charpoly_danilevski.inl * Copyright (C) 2005 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef MIN #define MIN(a,b) (a std::list& Danilevski (const Field& F, std::list& charp, const size_t N, typename Field::Element * A, const size_t lda) { charp.clear(); size_t dtot=0; typename Field::Element *pivot,*e,*u1,invp; for (size_t k=0; k k + 1) { FFLAS::fswap (F, N-k, e, 1, pivot, 1); FFLAS::fswap (F, N, A+i, lda, A+k+1, lda); } F.inv (invp, *pivot); FFLAS::fscal (F, N-k-1, invp, pivot+1, 1); FFLAS::fscal (F, N-dtot, *pivot, A+dtot*lda+k+1, lda); // X <- X - uw FFLAS::fger (F, k + 1-dtot, N - k -1, F.mOne, A + dtot*lda + k, lda, pivot+1, 1, A+k+1+dtot*lda, lda); if (koperator[](i), *(Ai+i*lda)); } F.assign( (*P)[d], F.one); charp.push_front(*P); dtot+=d; } } return charp; } } // FFPACK fflas-ffpack-1.6.0/fflas-ffpack/ffpack/ffpack_charpoly_kgfastgeneralized.inl0000644000175000001440000004523011703651510024146 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas-ffpack/ffpack/ffpack_charpoly_kgfast.inl * Copyright (C) 2004 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_ffpack_charpoly_kgfastgeneralized_INL #define __FFLASFFPACK_ffpack_charpoly_kgfastgeneralized_INL #ifndef MIN #define MIN(a,b) (a // std::cout #ifdef LB_DEBUG #include "tests/Matio.h" namespace FFPACK { template void printA(const Field& F, std::ostream& os, const typename Field::Element * E, const typename Field::Element * C, const size_t lda, const size_t*B, const size_t*T, const size_t me,const size_t mc, const size_t lambda, const size_t mu) { typename Field::Element * A = buildMatrix(F,E,C,lda,B,T,me,mc,lambda,mu); size_t N = mc+me+lambda+mu; write_field(F,os,A,N,N,N); delete[] A; } } // FFPACK #endif namespace FFPACK { template typename Field::Element * buildMatrix (const Field& F, const typename Field::Element * E, const typename Field::Element * C, const size_t lda, const size_t*B, const size_t*T, const size_t me, const size_t mc, const size_t lambda, const size_t mu) { size_t N = mc+me+lambda+mu; typename Field::Element * A = new typename Field::Element[N*N]; for (size_t j=0; j std::list& KGFast_generalized (const Field& F, std::list& charp, const size_t N, typename Field::Element * A, const size_t lda) { //std::cerr<<"Dans KGFast"<>1; // Matrix A is transformed into a mc_Frobenius form size_t me=N-mc; // B[i] = j, the row of the 1 if the col Ai is sparse; // B[i] = n+k, if the col Ai is the kth col of E size_t * B = new size_t[N]; bool * allowedRows = new bool[N]; for (size_t i=0;i<(N+1)/2;++i) allowedRows[i]=true; // T[i] = j si T_i,j = 1 size_t * T = new size_t[N]; for (size_t i=0;i 0) { #ifdef LB_DEBUG std::cerr<<"Boucle1: mc,me,lambda="< (size_t) i){ #ifdef LB_DEBUG std::cerr<<"Permutation de tempP["<i) FFLAS::fcopy(F, i, LUP+i*mc, 1, LUP+Q[i]*mc,1); #ifdef LB_DEBUG std::cerr<<"..done"< E2;E1 std::cerr<<"// Shifting E: E1;E2 -> E2;E1"; #endif typename Field::Element * tmp = new typename Field::Element[r*me]; for (size_t i=0; i C_{2,2};C_{1,2} std::cerr<<"// Shifting C_{*,2}: C_{1,2};C_{2,2} -> C_{2,2};C_{1,2}"; #endif tmp = new typename Field::Element[r*(mc-r)]; for (size_t i=0; i= N){ FFLAS::fcopy (F, r, tmp+(B[i]-N)*r, 1, C+i*lda, 1); } fgemm (F, FFLAS::FflasNoTrans, FFLAS::FflasNoTrans, mu + r, r, me, F.one, E+(N-mu-r)*lda, lda, tmp, r, F.one, C+(N-mu-mc)*lda, lda); delete[] tmp; #ifdef LB_DEBUG std::cerr<<"..done"<= (int) (N -mu-r); --i) FFLAS::fcopy (F, r, C+i*lda, 1, C+(i-mc+r)*lda, 1); #ifdef LB_DEBUG std::cerr<<"..done"<= N){ #ifdef LB_DEBUG std::cerr<<"saving in row "< C_2"; #endif tmp = new typename Field::Element[N*r]; for (size_t j = 0; j= N){ #ifdef LB_DEBUG std::cerr<<"B["<0){ #if 0 if ( mo2-q1 < N-no2-q2+q1) // L is expanded to a Lower triangular matrix solveLB( F, FFLAS::FflasLeft,mloc, no2-q1, q3b, NE+q1*ld2+q2 , ld2, rP3b, NW+q1*(ld1+1), ld1); else #endif //std::cerr<<"USING SOLVELB2"<A.append(B) * @bug may be bogus. */ template size_t LUpdate (const Field& F, const FFLAS::FFLAS_DIAG Diag, const FFLAS::FFLAS_TRANSPOSE trans, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, const size_t R, const size_t K, typename Field::Element * B, const size_t ldb, size_t*P, size_t *Q , const FFPACK::FFPACK_LUDIVINE_TAG LuTag , const size_t cutoff) { if (trans == FFLAS::FflasTrans) throw Failure(__func__,__FILE__,__LINE__,"Transposed version is not implemented yet"); typedef typename Field::Element elt; // size_t MN = MIN(M,N); size_t incRow, incCol, rowDim, colDim; #if 0 /* not working */ if (trans == FFLAS::FflasTrans){ incRow = 1; incCol = lda; colDim = M; rowDim = N; } else #endif { // trans == FFLAS::FflasNoTrans incRow = lda; incCol = 1; colDim = N; rowDim = M; } size_t Nup = rowDim; size_t Ndown = K; if ( !K ) { // no line to append std::cout << "no row to append" << std::endl; return R; } if ( !R ) { // A was null // std::cout << "A was 0" << std::endl; // LU on B size_t R2 = LUdivine(F,Diag,trans,K,N,B,lda,P,Q+Nup,LuTag,cutoff); if (!R2) return 0 ; // Non zero row permutations for (size_t i = Nup; i < Nup + R2; ++i) Q[i] += Nup; { // Permutation of the 0 rows Could probably be improved ! if (Diag == FFLAS::FflasNonUnit){ for ( size_t i = 0, j = R ; i < R2; ++i, ++j){ FFLAS::fcopy( F, colDim - j, A + j * (lda + 1), incCol, B + i*incRow + j*incCol, incCol); typename Field::Element *Ai = B + i*incRow + j*incCol ; typename Field::Element *Aend = B + colDim*incCol ; for (; Ai != Aend + i*incRow ; Ai+=incCol) F.assign (*Ai, F.zero); ///@todo std::swap ? size_t t = Q[j]; Q[j]=Q[Nup+i]; Q[Nup+i] = t; } } else { // Diag == FFLAS::FflasUnit for ( size_t i = 0, ii = R+1 ; i < R2; ++i, ++ii){ if (ii < M) FFLAS::fcopy( F, colDim - ii, A + (ii-1)*incRow + ii*incCol, incCol, B + i*incRow + ii*incCol, incCol); else { std::cout << "dangerous zone" << std::endl; FFLAS::fcopy( F, colDim - ii, B + (ii-M-1)*incRow + ii*incCol, incCol, B + i*incRow + ii*incCol, incCol); } typename Field::Element *Ai = B + i*incRow + ii*incCol ; typename Field::Element *Aend = B + colDim*incCol ; for (; Ai != Aend + i*incRow ; Ai+=incCol) F.assign (*Ai, F.zero); size_t t = Q[ii-1]; Q[ii-1]=Q[Nup+i]; Q[Nup+i] = t; } } } #if 0 /* surréaliste ! */ // move to B and A if (K <= M) { FFLAS::fmove(F,K,N,A,lda,B,ldb); } else { // K >M FFLAS::fcopy(F,M,N,A,lda,B,ldb); FFLAS::fcopy(F,K-M,N,B,ldb,B+M*ldb,ldb); FFLAS::fzero(F,M,N,B+(K-M)*ldb,ldb); } for (size_t i = Nup, ii = 0 ; i < R2 ; ++ii, ++i) std::swap(Q[i],Q[ii]); #endif return R2 ; } #if 0 /* not ported */ if (MN == 1){ size_t ip=0; //while (ip1 #endif { // Recursive call on NW size_t R2; #if 0 /* not working */ if (trans == FFLAS::FflasTrans){ size_t Nd = N / 2 ; size_t Ng = N-Nd ; typename Field::Element *Ar = A + Nd; // SW typename Field::Element *Ac_sup = A + R*lda; // NE typename Field::Element *An_sup = Ar + R*lda; // SE typename Field::Element *Ac_inf = B ; // NE typename Field::Element *An_sup = B + Nd; // SE // Ar <- P.Ar FFPACK::applyP (F, FFLAS::FflasLeft, FFLAS::FflasNoTrans, Ndown, 0,(int) R, Ar, lda, P); // Ar <- L1^-1 Ar ftrsm( F, FFLAS::FflasLeft, FFLAS::FflasLower, FFLAS::FflasNoTrans, Diag, R, Ndown, F.one, A, lda, Ar, lda); // An <- An - Ac*Ar fgemm( F, FFLAS::FflasNoTrans, FFLAS::FflasNoTrans, colDim-R, Ndown, R, F.mOne, Ac, lda, Ar, lda, F.one, An, lda); // LU call on SE R2 = LUdivine (F, Diag, trans, colDim-R, Ndown, An, lda, P + R, Q + Nup, LuTag, cutoff); for (size_t i = R; i < R + R2; ++i) P[i] += R; if (R2) { // An <- An.P2 FFPACK::applyP (F, FFLAS::FflasLeft, FFLAS::FflasNoTrans, Nup,(int) R, (int)(R+R2), A, lda, P); } else { // !R2 if (LuTag == FFPACK::FfpackSingular) return 0; } } else #endif { // trans == FFLAS::FflasNoTrans typename Field::Element *Ac = A + R*incCol; // NE typename Field::Element *Ar = B; // SW typename Field::Element *An = Ar + R*incCol; // SE // Ar <- Ar.P FFPACK::applyP (F, FFLAS::FflasRight, FFLAS::FflasTrans, Ndown, 0,(int) R, Ar, lda, P); // Ar <- Ar.U1^-1 ftrsm( F, FFLAS::FflasRight, FFLAS::FflasUpper, FFLAS::FflasNoTrans, Diag, Ndown, R, F.one, A, lda, Ar, lda); // An <- An - Ar*Ac fgemm( F, FFLAS::FflasNoTrans, FFLAS::FflasNoTrans, Ndown, colDim-R, R, F.mOne, Ar, lda, Ac, lda, F.one, An, lda); // LU call on SE R2=LUdivine (F, Diag, trans, Ndown, N-R, An, lda,P+R, Q+Nup, LuTag, cutoff); if (R2) { for (size_t i = R; i < R + R2; ++i) P[i] += R; // An <- An.P2 FFPACK::applyP (F, FFLAS::FflasRight, FFLAS::FflasTrans, Nup,(int) R, (int)(R+R2), A, lda, P); } else { if (LuTag == FFPACK::FfpackSingular) return 0; } } // Non zero row permutations for (size_t i = Nup; i < Nup + R2; ++i) Q[i] += Nup; if (R < Nup){ // Permutation of the 0 rows if (Diag == FFLAS::FflasNonUnit){ for ( size_t i = 0, j = R ; i < R2; ++i, ++j){ FFLAS::fcopy( F, colDim - j, A + j * (lda + 1), incCol, B + i*incRow + j*incCol, incCol); typename Field::Element *Ai = B + i*incRow + j*incCol ; typename Field::Element *Aend = B + colDim*incCol ; for (; Ai != Aend + i*incRow ; Ai+=incCol) F.assign (*Ai, F.zero); ///@todo std::swap ? size_t t = Q[j]; Q[j]=Q[Nup+i]; Q[Nup+i] = t; } } else { // Diag == FFLAS::FflasUnit for ( size_t i = 0, ii = R+1 ; i < R2; ++i, ++ii){ if (ii < M) FFLAS::fcopy( F, colDim - ii, A + (ii-1)*incRow + ii*incCol, incCol, B + i*incRow + ii*incCol, incCol); else { // std::cout << "dangerous zone" << std::endl; FFLAS::fcopy( F, colDim - ii, B + (ii-M-1)*incRow + ii*incCol, incCol, B + i*incRow + ii*incCol, incCol); } typename Field::Element *Ai = B + i*incRow + ii*incCol ; typename Field::Element *Aend = B + colDim*incCol ; for (; Ai != Aend + i*incRow ; Ai+=incCol) F.assign (*Ai, F.zero); size_t t = Q[ii-1]; Q[ii-1]=Q[Nup+i]; Q[Nup+i] = t; } } } return R + R2; } } } // FFPACK #undef LB_DEBUG #endif //__FFLASFFPACK_ffpack_ludivine_INL fflas-ffpack-1.6.0/fflas-ffpack/ffpack/ffpack_minpoly_construct.inl0000644000175000001440000000643611703651510022354 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas-ffpack/ffpack/ffpack_minpoly_construct.inl * Copyright (C) 2003 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_ffpack_minpoly_construct_INL #define __FFLASFFPACK_ffpack_minpoly_construct_INL #error "not included anywhere" namespace FFPACK { //#define LB_DEBUG //--------------------------------------------------------------------- // MinPoly: Compute the minimal polynomial of (A,v) using an LUP // factorization of the Krylov Base (v, Av, .., A^kv) // U must be (n+1)*n //--------------------------------------------------------------------- template Polynomial& MinPoly( const Field& F, Polynomial& minP, const size_t N, const typename Field::Element *A, const size_t lda, typename Field::Element* U, size_t ldu,typename Field::Element* X, size_t ldx, size_t* P) { typedef typename Field::Element elt; // nRow is the number of row in the krylov base already computed size_t j, k, nRow = 2; elt* B = new elt[ N*N ]; typename Polynomial::iterator it; elt* Xi, *Ui; typename Field::RandIter g (F); bool KeepOn=true; // Creating the Krylov Base copy matrix X where to factorize //elt * X = new elt[(N+1)*N]; #ifdef LB_DEBUG for (j=0;j<(N+1)*N;j++) X[j] = zero; #endif // Creating the copy of A, where to compute A^2^i // Try memcopy here for (size_t i=0; is,f0,{0,g0,(0,\:0,t0,+0,=s /* fflas-ffpack/ffpack/ffpack_frobenius.inl * Copyright (C) 2007 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #include #ifndef MIN #define MIN(a,b) (a 2n^2) //--------------------------------------------------------------------- template std::list& FFPACK::CharpolyArithProg (const Field& F, std::list& frobeniusForm, const size_t N, typename Field::Element * A, const size_t lda, const size_t c) { FFLASFFPACK_check(c); size_t * rp = new size_t[2*N]; size_t noc = static_cast(ceil(double(N)/double(c))); size_t Nnoc = N*noc; // Building the workplace matrix typename Field::Element *K = new typename Field::Element[Nnoc*c]; typename Field::Element *K2 = new typename Field::Element[Nnoc*c]; // for (size_t i = 0 ; i < Nnoc*c ; ++i) // K[i] = F.zero; size_t ldk = N; size_t *dA = new size_t[N]; //PA size_t *dK = new size_t[noc*c]; for (size_t i=0; i nzg (F,g); for (size_t i = 0; i < noc; ++i) for (size_t j = 0; j < N; ++j) g.random( *(K + i*ldk +j) ); for (size_t i = 0; i < noc; ++i) nzg.random (*(K + i*ldk +i)); // Computing the bloc Krylov matrix [U AU .. A^(c-1) U]^T for (size_t i = 1; i dold){ // std::cerr << "FAIL in preconditionning phase:" // << " degree sequence is not monotonically not increasing" // << std::endl; delete[] rp; delete[] K; delete[] Pk; delete[] Qk; delete[] dA; delete[] dK; throw CharpolyFailed(); } dK[k] = dold = d; Mk++; if (d == c) nb_full_blocks++; if (row_idx < N) ii = Qk[row_idx]; } // Selection of the last iterate of each block typename Field::Element * K3 = new typename Field::Element[Mk*N]; typename Field::Element * K4 = new typename Field::Element[Mk*N]; size_t bk_idx = 0; for (size_t i = 0; i < Mk; ++i){ FFLAS::fcopy (F, N, (K3+i*ldk), 1, (K2 + (bk_idx + dK[i]-1)*ldk), 1); bk_idx += c; } delete[] K2; // K <- K A^T fgemm( F, FFLAS::FflasNoTrans, FFLAS::FflasTrans, Mk, N, N,F.one, K3, ldk, A, lda, F.zero, K4, ldk); // K <- K P^T applyP (F, FFLAS::FflasRight, FFLAS::FflasTrans, Mk, 0,(int) R, K4, ldk, Pk); // K <- K U^-1 ftrsm (F, FFLAS::FflasRight, FFLAS::FflasUpper, FFLAS::FflasNoTrans, FFLAS::FflasNonUnit, Mk, R,F.one, K, ldk, K4, ldk); // L <- Q^T L applyP(F, FFLAS::FflasLeft, FFLAS::FflasNoTrans, N, 0,(int) R, K, ldk, Qk); // K <- K L^-1 ftrsm (F, FFLAS::FflasRight, FFLAS::FflasLower, FFLAS::FflasNoTrans, FFLAS::FflasUnit, Mk, R,F.one, K, ldk, K4, ldk); //undoing permutation on L applyP(F, FFLAS::FflasLeft, FFLAS::FflasTrans, N, 0,(int) R, K, ldk, Qk); // Recovery of the completed invariant factors size_t Ma = Mk; size_t Ncurr = R; size_t offset = Ncurr-1; for (size_t i=Mk-1; i>=nb_full_blocks+1; --i){ if (dK[i] >= 1){ for (size_t j = offset+1; j polyList; polyList.clear(); // Recursive call on the complementary subspace CharPoly(F, polyList, Nrest, Arec, ldarec); delete[] Arec; frobeniusForm.merge(polyList); } delete[] Pk; delete[] Qk; size_t deg = c+1; for (size_t i=0; i= 1) && (Mk > 1)) { delete[] K; delete[] K3; K = new typename Field::Element[Ncurr*Ma]; K3 = new typename Field::Element[Ncurr*Ma]; ldk = Ma; // Computation of the rank profile for (size_t i=0; i < Ncurr; ++i) for (size_t j=0; j < Ma; ++j) *(Arp + j*ldarp + Ncurr-i-1) = *(Ac + i*ldac + j); for (size_t i=0; i<2*Ncurr; ++i) rp[i] = 0; size_t RR; try{ RR = SpecRankProfile (F, Ma, Ncurr, Arp, ldarp, deg-1, rp); } catch (CharpolyFailed){ delete[] Arp; delete[] Ac; delete[] K; delete[] K3; delete[] rp; delete[] dA; delete[] dK; throw CharpolyFailed(); } if (RR < Ncurr){ //std::cerr<<"FAIL RR dK[block_idx-1])){ delete[] Arp; delete[] Ac;delete[] K; delete[] K3; delete[] rp; delete[] dA; delete[] dK; throw CharpolyFailed(); //std::cerr<<"FAIL d non decroissant"<=nb_full_blocks+1; --i) if (dK[i] >= 1){ Polynomial PP (dK [i]+1); F.assign(PP[dK[i]],F.one); for (size_t j=0; j < dK[i]; ++j) F.neg( PP[dK[i]-j-1], *(K + i + (offset-j)*ldk)); frobeniusForm.push_front(PP); offset -= dK[i]; Ncurr -= dK[i]; } for (size_t i= offset+1; i void FFPACK::CompressRowsQK (Field& F, const size_t M, typename Field::Element * A, const size_t lda, typename Field::Element * tmp, const size_t ldtmp, const size_t * d, const size_t deg,const size_t nb_blocs) { int currtmp = 0; size_t currw = d[0]-1; size_t currr = d[0]-1; for (int i = 0; i< int(nb_blocs)-1; ++i){ for (int j = int(d[i]-1); j void FFPACK::CompressRows (Field& F, const size_t M, typename Field::Element * A, const size_t lda, typename Field::Element * tmp, const size_t ldtmp, const size_t * d, const size_t nb_blocs) { size_t currd = d[0]-1; size_t curri = d[0]-1; for (int i = 0; i< int(nb_blocs)-1; ++i){ FFLAS::fcopy(F, M, tmp + i*ldtmp, 1, A + currd*lda, 1); for (int j=0; j < int(d[i+1]) -1; ++j){ FFLAS::fcopy(F, M, A + (curri++)*lda, 1, A+(currd+j+1)*lda, 1); } currd += d[i+1]; } for (int i=0; i < int(nb_blocs)-1; ++i){ FFLAS::fcopy (F, M, A + (curri++)*lda, 1, tmp + i*ldtmp, 1); } } template void FFPACK::DeCompressRows (Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, typename Field::Element * tmp, const size_t ldtmp, const size_t * d, const size_t nb_blocs) { for (int i=0; i void FFPACK::DeCompressRowsQK (Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, typename Field::Element * tmp, const size_t ldtmp, const size_t * d, const size_t deg,const size_t nb_blocs) { size_t zeroblockdim = 1; // the last block contributes with 1 size_t currtmp = 0; for (int i=0; i void FFPACK::CompressRowsQA (Field& F, const size_t M, typename Field::Element * A, const size_t lda, typename Field::Element * tmp, const size_t ldtmp, const size_t * d, const size_t nb_blocs) { size_t currd = 0; size_t curri = 0; for (size_t i = 0; i< nb_blocs; ++i){ FFLAS::fcopy(F, M, tmp + i*ldtmp, 1, A + currd*lda, 1); for (size_t j=0; j < d[i] -1; ++j) FFLAS::fcopy(F, M, A + (curri++)*lda, 1, A+(currd+j+1)*lda, 1); currd += d[i]; } for (size_t i=0; i < nb_blocs; ++i) FFLAS::fcopy (F, M, A + (curri++)*lda, 1, tmp + i*ldtmp, 1); } template void FFPACK::DeCompressRowsQA (Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, typename Field::Element * tmp, const size_t ldtmp, const size_t * d, const size_t nb_blocs) { for (size_t i=0; is,f0,{0,g0,(0,\:0,t0,+0,=s /* ffpack/ffpack_charpoly.inl * Copyright (C) 2005 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_charpoly_INL #define __FFLASFFPACK_charpoly_INL namespace FFPACK { template std::list& CharPoly (const Field& F, std::list& charp, const size_t N, typename Field::Element * A, const size_t lda, const FFPACK_CHARPOLY_TAG CharpTag) { switch (CharpTag) { case FfpackLUK:{ typename Field::Element * X = new typename Field::Element[N*(N+1)]; Protected::LUKrylov (F, charp, N, A, lda, X, N); delete[] X; return charp; } case FfpackKG:{ return Protected::KellerGehrig (F, charp, N, A, lda); // break; } case FfpackDanilevski:{ return Danilevski (F, charp, N, A, lda); // break; } case FfpackKGFast:{ size_t mc, mb, j; if (Protected::KGFast (F, charp, N, A, lda, &mc, &mb, &j)){ std::cerr<<"NON GENERIC MATRIX PROVIDED TO KELLER-GEHRIG-FAST"< std::list& LUKrylov (const Field& F, std::list& charp, const size_t N, typename Field::Element * A, const size_t lda, typename Field::Element * X, const size_t ldx) { typedef typename Field::Element elt; elt* Ai, *Xi, *X2=X; int Ncurr=int(N); charp.clear(); int nbfac = 0; while (Ncurr > 0){ size_t *P = new size_t[(size_t)Ncurr]; Polynomial minP;//=new Polynomial(); FFPACK::MinPoly (F, minP, Ncurr, A, lda, X2, ldx, P); int k = int(minP.size()-1); // degre of minpoly if ((k==1) && F.isZero ((minP)[0])){ // minpoly is X Ai = A; int j = Ncurr*Ncurr; while (j-- && F.isZero(*(Ai++))) ; if (!j){ // A is 0, CharPoly=X^n minP.resize(Ncurr+1); (minP)[1] = F.zero; (minP)[Ncurr] = F.one; k=Ncurr; } } nbfac++; charp.push_front (minP); if (k==Ncurr){ return charp; } size_t Nrest = (size_t)(Ncurr-k); elt * X21 = X2 + k*ldx; elt * X22 = X21 + k; // Compute the n-k last rows of A' = PA^tP^t in X2_ // A = A . P^t applyP (F, FFLAS::FflasRight, FFLAS::FflasTrans, Ncurr, 0, (int)k, A, lda, P); // Copy X2_ = (A'_2)^t for (Xi = X21, Ai = A+k; Xi != X21 + Nrest*ldx; Ai++, Xi+=ldx-Ncurr) for (size_t jj=0; jj<(size_t)Ncurr*lda; jj+=lda) *(Xi++) = *(Ai+jj); // A = A . P : Undo the permutation on A applyP (F, FFLAS::FflasRight, FFLAS::FflasNoTrans, Ncurr, 0, (int)k, A, lda, P); // X2_ = X2_ . P^t (= (P A^t P^t)2_) applyP (F, FFLAS::FflasRight, FFLAS::FflasTrans, Nrest, 0, (int)k, X21, ldx, P); delete[] P ; // X21 = X21 . S1^-1 ftrsm(F, FFLAS::FflasRight, FFLAS::FflasUpper, FFLAS::FflasNoTrans, FFLAS::FflasUnit, Nrest, k, F.one, X2, ldx, X21, ldx); // Creation of the matrix A2 for recurise call for (Xi = X22, Ai = A; Xi != X22 + Nrest*ldx; Xi += (ldx-Nrest), Ai += (lda-Nrest)) for (size_t jj=0; jj std::list& LUKrylov_KGFast (const Field& F, std::list& charp, const size_t N, typename Field::Element * A, const size_t lda, typename Field::Element * X, const size_t ldx) { typedef typename Field::Element elt; size_t kg_mc, kg_mb, kg_j; if (!KGFast (F, charp, N, A, lda, &kg_mc, &kg_mb, &kg_j)) return charp; else{// Matrix A is not generic Polynomial *minP = new Polynomial(); const elt* Ai; elt* A2i, *Xi; size_t *P = new size_t[N]; FFPACK::MinPoly (F, *minP, N, A, lda, X, ldx, P, FfpackKGF, kg_mc, kg_mb, kg_j); size_t k = minP->size()-1; // degre of minpoly if ((k==1) && F.isZero ((*minP)[0])){ // minpoly is X Ai = A; int j = int(N*N); while (j-- && F.isZero(*(Ai++))) ; if (!j){ // A is 0, CharPoly=X^n minP->resize(N+1); (*minP)[1] = F.zero; (*minP)[N] = F.one; k=N; } } if (k==N){ charp.clear(); charp.push_front(*minP); // CharPoly = MinPoly delete[] P; return charp; } size_t Nrest = N-k; elt * X21 = X + k*ldx; elt * X22 = X21 + k; // Creates the matrix A //size_t lambda = MAX(0,N - kg_mc*(kg_j+1) - kg_mb); // uint >= 0 !!! size_t lambda = kg_mc*(kg_j+1) + kg_mb; if (lambda > N) lambda = 0 ; else lambda = N - lambda ; size_t imax = kg_mc+kg_mb; // First Id for (size_t j = 0; j < lambda; ++j){ for (size_t i=0; i(A), lda, P); // Copy X2_ = (A'2_) for (Xi = X21, Ai = A+k*lda; Xi != X21 + Nrest*ldx; Ai+=lda-N, Xi+=ldx-N){ for (size_t jj=0; jj(A), lda, P); // X2_ = X2_ . P^t (= (P A P^t)2_) applyP (F, FFLAS::FflasRight, FFLAS::FflasTrans, Nrest, 0,(int) k, X21, ldx, P); // X21 = X21 . S1^-1 ftrsm(F, FFLAS::FflasRight, FFLAS::FflasUpper, FFLAS::FflasNoTrans, FFLAS::FflasUnit, Nrest, k, F.one, X, ldx, X21, ldx); // Creation of the matrix A2 for recurise call elt * A2 = new elt[Nrest*Nrest]; for (Xi = X22, A2i = A2; Xi != X22 + Nrest*ldx; Xi += (ldx-Nrest)){ for (size_t jj=0; jj # adapted from LinBox configuration # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ pkgincludesubdir=$(pkgincludedir)/ffpack pkgincludesub_HEADERS= \ ffpack_charpoly_danilevski.inl \ ffpack_charpoly.inl \ ffpack_charpoly_kgfastgeneralized.inl \ ffpack.h \ ffpack_charpoly_kgfast.inl \ ffpack_krylovelim.inl \ ffpack_charpoly_kglu.inl \ ffpack_echelonforms.inl \ ffpack_ludivine.inl \ ffpack_frobenius.inl \ ffpack_minpoly_construct.inl \ ffpack_minpoly.inl fflas-ffpack-1.6.0/fflas-ffpack/ffpack/Makefile.in0000644000175000001440000004146111764137410016612 00000000000000# Makefile.in generated by automake 1.11.5 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software # Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # Copyright (c) 2011 FFLAS-FFPACK # written by BB # adapted from LinBox configuration # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* ffpack/ffpack_krylovelim.inl * Copyright (C) 2007 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_ffpack_krylovelim_INL #define __FFLASFFPACK_ffpack_krylovelim_INL #ifndef MIN #define MIN(a,b) (a inline size_t FFPACK::KrylovElim( const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, size_t*P, size_t *Q, const size_t deg, size_t *iterates, size_t * inviterates,size_t maxit, size_t virt) { if ( !(M && N) ) return 0; typedef typename Field::Element elt; if (M == 1){ virt += deg; for (size_t i=0; i1 size_t Nup = M>>1; size_t Ndown = M - Nup; // Recursive call on NW size_t R = KrylovElim (F, Nup, N, A, lda, P, Q, deg, iterates, inviterates, maxit, virt); typename Field::Element *Ar = A + Nup*lda; // SW typename Field::Element *Ac = A + R; // NE typename Field::Element *An = Ar + R; // SE if (R){ // Ar <- Ar.P applyP (F, FFLAS::FflasRight, FFLAS::FflasTrans, Ndown, 0, (int)R, Ar, lda, P); // Ar <- Ar.U1^-1 ftrsm( F, FFLAS::FflasRight, FFLAS::FflasUpper, FFLAS::FflasNoTrans, FFLAS::FflasNonUnit, Ndown, R, F.one, A, lda, Ar, lda); // An <- An - Ar*Ac fgemm( F, FFLAS::FflasNoTrans, FFLAS::FflasNoTrans, Ndown, N-R, R, F.mOne, Ar, lda, Ac, lda, F.one, An, lda); } // Recursive call on SE size_t R2 = KrylovElim (F, Ndown, N-R, An, lda,P+R, Q+Nup, deg, iterates, inviterates, maxit, MIN(maxit-deg,(virt+Nup*deg))); for (size_t i = R; i < R + R2; ++i) P[i] += R; if (R2) // An <- An.P2 applyP (F, FFLAS::FflasRight, FFLAS::FflasTrans, Nup, (int)R, (int)(R+R2), A, lda, P); // Non zero row permutations for (size_t i = Nup; i < M; i++) Q[i] += Nup; if (R < Nup){ // Permutation of the 0 rows for ( size_t i = Nup, j = R ; i < Nup + R2; ++i, ++j){ FFLAS::fcopy( F, N - j, A + j*(lda + 1), 1, A + i*lda + j, 1); for (typename Field::Element *Ai = A + i*lda + j; Ai != A + i*lda + N; ++Ai) F.assign (*Ai, F.zero); size_t t = Q[j]; Q[j]=Q[i]; Q[i] = t; } } return R + R2; } } template size_t FFPACK::SpecRankProfile (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, const size_t deg, size_t *rankProfile) { //size_t deg = (N-1)/M+1; // Number of trivial iterates per blocs size_t * Q = new size_t[M]; size_t * P = new size_t[N]; size_t * iterates = new size_t[N]; size_t * inviterates = new size_t[N+1]; for (size_t i=0; i < N; ++i) inviterates[i+1] = iterates[i] = i+1; size_t R = KrylovElim (F, M, N, A, lda, P, Q, deg, iterates, inviterates, N,0); #if 0 cerr<<"Apres tout iterates = "<s,f0,{0,g0,(0,\:0,t0,+0,=s /* ffpack/ffpack_minpoly.inl * Copyright (C) 2005 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ #ifndef __FFLASFFPACK_ffpack_minpoly_INL #define __FFLASFFPACK_ffpack_minpoly_INL namespace FFPACK { template Polynomial& MinPoly( const Field& F, Polynomial& minP, const size_t N ,const typename Field::Element *A, const size_t lda ,typename Field::Element* X, const size_t ldx ,size_t* P ,const FFPACK_MINPOLY_TAG MinTag// = FfpackDense ,const size_t kg_mc// =0 ,const size_t kg_mb//=0 ,const size_t kg_j //=0 ) { typedef typename Field::Element elt; // nRow is the number of row in the krylov base already computed size_t j, k ; //size_t nRow = 2; typename Polynomial::iterator it; elt* Xi, *Ui; typename Field::RandIter g (F); bool KeepOn=true; elt* U = new elt[N]; // Picking a non zero vector do{ for (Ui=U, Xi = X; Uis,f0,{0,g0,(0,\:0,t0,+0,=s // #ifndef __FFLASFFPACK_ffpack_charpoly_kglu_INL #define __FFLASFFPACK_ffpack_charpoly_kglu_INL /* ffpack/ffpack_charpoly_kglu.inl * Copyright (C) 2005 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ namespace FFPACK { namespace Protected { template size_t updateD(const Field& F, size_t * d, size_t k, std::vector >& minpt) { size_t ind=0, i=0; while(i size_t newD( const Field& F, size_t * d, bool& KeepOn, const size_t l, const size_t N, typename Field::Element * X, const size_t * Q, std::vector >& minpt) { typedef typename Field::Element elt; //const elt * Xi = X; // Xi points to the begining of each block elt *Li=X, *Xminp=X; KeepOn = false; size_t nr, s, i, j, jtot=0, dtot = 0, nrtot=0; for ( i=0; dtot N-dtot) s= N-dtot; nrtot += nr; while ( (Q[j+jtot] std::list& KellerGehrig( const Field& F, std::list& charp, const size_t N, const typename Field::Element * A, const size_t lda ) { typedef typename Field::Element elt; const elt * Ai=A; elt * U = new elt[N*N]; // to store A^2^i elt * B = new elt[N*N]; // to store A^2^i elt * V = new elt[N*N]; // to store A^2^i.U elt * X = new elt[2*N*N]; // to compute the LSP factorization elt *Ui, *Uj, *Uk, *Ukp1, *Ukp1new, *Bi, *Vi, *Vk, *Xi=X, *Xj; size_t * P = new size_t[N]; // Column Permutation for LQUP size_t * Q = new size_t[2*N]; // Row Permutation for LQUP size_t * d= new size_t[N]; // dimensions of Vect(ei, Aei...) size_t * dv = new size_t[N]; size_t * dold = new size_t[N]; // copy of d // vector of the opposite of the coefficient of computed minpolys std::vector< std::vector< elt > > m(N); typename Polynomial::iterator it; size_t i=0, l=1, j, k=N, cpt, newRowNb, nrowX, ind; bool KeepOn; for ( i=0; i 0){ Ui = U+N*N-1; // last row of U Uj = U+(N-newRowNb)*N-1; // last row future pos while ( Uj > Ukp1-1){ for ( j=N;j;--j) *(Ui--) = *(Uj--);// moving block } Uj++; Vi = Vk; while ( Uj < Ukp1+N*newRowNb ){ for ( j=N;j;--j) *(Uj++) = *(Vi++); } } Uk = Uk + d[i]*N; Vk += dv[i]*N; } // max block size of X, U, V is l=2^i l*=2; // B = A^2^i fsquare( F, FFLAS::FflasNoTrans, N, F.one, B, N, F.zero, B, N ); // V = U.B^t fgemm( F, FFLAS::FflasNoTrans, FFLAS::FflasNoTrans, N, N, N, F.one, U, N, B, N, F.zero, V, N); // X = ( U1, V1, U2, V2, ... ) Xi = X; Ui = U; Vi = V; ind=0; cpt=0; nrowX = 0; while ( Vi < V + N*N ){ // Copying Uk for ( i = d[ind]; i; --i, nrowX++){ for ( j = N; j; --j ) *(Xi++) = *(Ui++); } // Copying Vk if ( d[ind] == l || ind==k-1 ){ cpt+=2*d[ind]; for ( i=d[ind]; i; i--, nrowX++) for ( j=N; j; j--) *(Xi++) = *(Vi++); } else{ cpt += d[ind]; Vi = Vi + N*d[ind]; } ind++; } // removes factors of degree 0 in m k = Protected::updateD( F, d, k, m); for (i=0;ioperator[](d[i]) = F.one; it = minP->begin(); for ( j=0; js,f0,{0,g0,(0,\:0,t0,+0,=s /* ffpack.h * Copyright (C) 2005 Clement Pernet * * Written by Clement Pernet * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ /** @file ffpack.h * \brief Set of elimination based routines for dense linear algebra. * Matrices are supposed over finite prime field of characteristic less than 2^26. */ #ifndef __FFLASFFPACK_ffpack_H #define __FFLASFFPACK_ffpack_H #include "fflas-ffpack/fflas/fflas.h" #include #include #include // std::cout // The use of the small size LQUP is currently disabled: // need for a better handling of element base (double, float, generic) combined // with different thresholds. // TransPosed version has to be implemented too. #ifndef __FFPACK_LUDIVINE_CUTOFF #define __FFPACK_LUDIVINE_CUTOFF 0 #endif #ifndef __FFPACK_CHARPOLY_THRESHOLD #define __FFPACK_CHARPOLY_THRESHOLD 30 #endif /** @brief Finite Field PACK * Set of elimination based routines for dense linear algebra. * * This namespace enlarges the set of BLAS routines of the class FFLAS, with higher * level routines based on elimination. \ingroup ffpack */ namespace FFPACK { // public: enum FFPACK_LUDIVINE_TAG { FfpackLQUP=1, FfpackSingular=2 }; enum FFPACK_CHARPOLY_TAG { FfpackLUK=1, FfpackKG=2, FfpackHybrid=3, FfpackKGFast=4, FfpackDanilevski=5, FfpackArithProg=6, FfpackKGFastG=7 }; class CharpolyFailed{}; enum FFPACK_MINPOLY_TAG { FfpackDense=1, FfpackKGF=2 }; /** Apply a permutation submatrix of P (between ibeg and iend) to a matrix * to (iend-ibeg) vectors of size M stored in A (as column for NoTrans * and rows for Trans). * Side==FFLAS::FflasLeft for row permutation Side==FFLAS::FflasRight for a column * permutation * Trans==FFLAS::FflasTrans for the inverse permutation of P * @param F * @param Side * @param Trans * @param M * @param ibeg * @param iend * @param A * @param lda * @param P * @warning not sure the submatrix is still a permutation and the one we expect in all cases... examples for iend=2, ibeg=1 and P=[2,2,2] */ template void applyP( const Field& F, const FFLAS::FFLAS_SIDE Side, const FFLAS::FFLAS_TRANSPOSE Trans, const size_t M, const int ibeg, const int iend, typename Field::Element * A, const size_t lda, const size_t * P ) { if ( Side == FFLAS::FflasRight ) { typename Field::Element tmp; if ( Trans == FFLAS::FflasTrans ) for (size_t j = 0 ; j < M ; ++j){ for ( size_t i=(size_t)ibeg; i<(size_t) iend; ++i) if ( P[i]> i ) { F.assign(tmp,A[j*lda+P[i]]); F.assign(A[j*lda+P[i]],A[j*lda+i]); F.assign(A[j*lda+i],tmp); // std::swap(A[j*lda+P[i]],A[j*lda+i]); } //FFLAS::fswap( F, M, A + P[i]*1, lda, A + i*1, lda ); } else // Trans == FFLAS::FflasNoTrans for (size_t j = 0 ; j < M ; ++j){ for (int i=iend; i-->ibeg; ) if ( P[i]>(size_t)i ) { F.assign(tmp,A[j*lda+P[i]]); F.assign(A[j*lda+P[i]],A[j*lda+(size_t)i]); F.assign(A[j*lda+(size_t)i],tmp); // std::swap(A[j*lda+P[i]],A[j*lda+(size_t)i]); } //FFLAS::fswap( F, M, A + P[i]*1, lda, A + i*1, lda ); } } else { // Side == FFLAS::FflasLeft if ( Trans == FFLAS::FflasNoTrans ) for (size_t i=(size_t)ibeg; i<(size_t)iend; ++i){ if ( P[i]> (size_t) i ) FFLAS::fswap( F, M, A + P[i]*lda, 1, A + i*lda, 1 ); } else // Trans == FFLAS::FflasTrans for (int i=iend; i-->ibeg; ){ if ( P[i]> (size_t) i ){ FFLAS::fswap( F, M, A + P[i]*lda, 1, A + (size_t)i*lda, 1 ); } } } } /** Computes the rank of the given matrix using a LQUP factorization. * The input matrix is modified. * @param F field * @param M row dimension of the matrix * @param N column dimension of the matrix * @param A input matrix * @param lda leading dimension of A */ template size_t Rank( const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda) { size_t *P = new size_t[N]; size_t *Q = new size_t[M]; size_t R = LUdivine (F, FFLAS::FflasNonUnit, FFLAS::FflasNoTrans, M, N, A, lda, P, Q, FfpackLQUP); delete[] Q; delete[] P; return R; } /** Returns true if the given matrix is singular. * The method is a block elimination with early termination * * using LQUP factorization with early termination. * @warning The input matrix is modified. * @param F field * @param M row dimension of the matrix * @param N column dimension of the matrix * @param A input matrix * @param lda leading dimension of A */ template bool IsSingular( const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda) { size_t *P = new size_t[N]; size_t *Q = new size_t[M]; bool singular = !LUdivine (F, FFLAS::FflasNonUnit, FFLAS::FflasNoTrans, M, N, A, lda, P, Q, FfpackSingular); delete[] P; delete[] Q; return singular; } /** Returns the determinant of the given matrix. * The method is a block elimination with early termination * @warning The input matrix is modified. * @param F field * @param M row dimension of the matrix * @param N column dimension of the matrix * @param A input matrix * @param lda leading dimension of A */ /// using LQUP factorization with early termination. template typename Field::Element Det( const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda) { typename Field::Element det; F.init(det); bool singular; size_t *P = new size_t[N]; size_t *Q = new size_t[M]; singular = !LUdivine (F, FFLAS::FflasNonUnit, FFLAS::FflasNoTrans, M, N, A, lda, P, Q, FfpackSingular); if (singular){ F.assign(det,F.zero); delete[] P; delete[] Q; return det; } else{ F.assign(det,F.one); typename Field::Element *Ai=A; for (; Ai < A+ M*lda+N; Ai+=lda+1 ) F.mulin( det, *Ai ); int count=0; for (size_t i=0;i void solveLB2( const Field& F, const FFLAS::FFLAS_SIDE Side, const size_t M, const size_t N, const size_t R, typename Field::Element * L, const size_t ldl, const size_t * Q, typename Field::Element * B, const size_t ldb ) ; /** Solve the system \f$A X = B\f$ or \f$X A = B\f$. * Solving using the \c LQUP decomposition of \p A * already computed inplace with \c LUdivine(FFLAS::FflasNoTrans, FFLAS::FflasNonUnit). * Version for A square. * If A is rank deficient, a solution is returned if the system is consistent, * Otherwise an info is 1 * * @param F field * @param Side Determine wheter the resolution is left or right looking. * @param M row dimension of \p B * @param N col dimension of \p B * @param R rank of \p A * @param A input matrix * @param lda leading dimension of \p A * @param P column permutation of the \c LQUP decomposition of \p A * @param Q column permutation of the \c LQUP decomposition of \p A * @param B Right/Left hand side matrix. Initially stores \p B, finally stores the solution \p X. * @param ldb leading dimension of \p B * @param info Success of the computation: 0 if successfull, >0 if system is inconsistent */ template void fgetrs (const Field& F, const FFLAS::FFLAS_SIDE Side, const size_t M, const size_t N, const size_t R, typename Field::Element *A, const size_t lda, const size_t *P, const size_t *Q, typename Field::Element *B, const size_t ldb, int * info) { *info =0; if (Side == FFLAS::FflasLeft) { // Left looking solve A X = B solveLB2 (F, FFLAS::FflasLeft, M, N, R, A, lda, Q, B, ldb); applyP (F, FFLAS::FflasLeft, FFLAS::FflasNoTrans, N, 0,(int) R, B, ldb, Q); bool consistent = true; for (size_t i = R; i < M; ++i) for (size_t j = 0; j < N; ++j) if (!F.isZero (*(B + i*ldb + j))) consistent = false; if (!consistent) { std::cerr<<"System is inconsistent"<0 if system is inconsistent */ template typename Field::Element * fgetrs (const Field& F, const FFLAS::FFLAS_SIDE Side, const size_t M, const size_t N, const size_t NRHS, const size_t R, typename Field::Element *A, const size_t lda, const size_t *P, const size_t *Q, typename Field::Element *X, const size_t ldx, const typename Field::Element *B, const size_t ldb, int * info) { *info =0; typename Field::Element* W; size_t ldw; if (Side == FFLAS::FflasLeft) { // Left looking solve A X = B // Initializing X to 0 (to be optimized) for (size_t i = 0; i N){ // Cannot copy B into X W = new typename Field::Element [M*NRHS]; ldw = NRHS; for (size_t i=0; i < M; ++i) FFLAS::fcopy (F, NRHS, W + i*ldw, 1, B + i*ldb, 1); solveLB2 (F, FFLAS::FflasLeft, M, NRHS, R, A, lda, Q, W, ldw); applyP (F, FFLAS::FflasLeft, FFLAS::FflasNoTrans, NRHS, 0,(int) R, W, ldw, Q); bool consistent = true; for (size_t i = R; i < M; ++i) for (size_t j = 0; j < NRHS; ++j) if (!F.isZero (*(W + i*ldw + j))) consistent = false; if (!consistent) { std::cerr<<"System is inconsistent"<0 if system is inconsistent * @return the rank of the system * * Solve the system A X = B or X A = B. * Version for A square. * If A is rank deficient, a solution is returned if the system is consistent, * Otherwise an info is 1 */ template size_t fgesv (const Field& F, const FFLAS::FFLAS_SIDE Side, const size_t M, const size_t N, typename Field::Element *A, const size_t lda, typename Field::Element *B, const size_t ldb, int * info) { size_t Na; if (Side == FFLAS::FflasLeft) Na = M; else Na = N; size_t* P = new size_t[Na]; size_t* Q = new size_t[Na]; size_t R = LUdivine (F, FFLAS::FflasNonUnit, FFLAS::FflasNoTrans, Na, Na, A, lda, P, Q, FfpackLQUP); fgetrs (F, Side, M, N, R, A, lda, P, Q, B, ldb, info); delete[] P; delete[] Q; return R; } /** @brief Rectangular system solver * @param F The computation domain * @param Side Determine wheter the resolution is left or right looking * @param M row dimension of A * @param N col dimension of A * @param NRHS number of columns (if Side = FFLAS::FflasLeft) or row (if Side = FFLAS::FflasRight) of the matrices X and B * @param A input matrix * @param lda leading dimension of A * @param B Right/Left hand side matrix. Initially contains B, finally contains the solution X. * @param ldb leading dimension of B * @param X * @param ldx * @param info Success of the computation: 0 if successfull, >0 if system is inconsistent * @return the rank of the system * * Solve the system A X = B or X A = B. * Version for A square. * If A is rank deficient, a solution is returned if the system is consistent, * Otherwise an info is 1 */ template size_t fgesv (const Field& F, const FFLAS::FFLAS_SIDE Side, const size_t M, const size_t N, const size_t NRHS, typename Field::Element *A, const size_t lda, typename Field::Element *X, const size_t ldx, const typename Field::Element *B, const size_t ldb, int * info) { size_t* P = new size_t[N]; size_t* Q = new size_t[M]; size_t R = LUdivine (F, FFLAS::FflasNonUnit, FFLAS::FflasNoTrans, M, N, A, lda, P, Q, FfpackLQUP); fgetrs (F, Side, M, N, NRHS, R, A, lda, P, Q, X, ldx, B, ldb, info); delete[] P; delete[] Q; return R; } /** Solve the system Ax=b. * Solving using LQUP factorization and * two triangular system resolutions. * The input matrix is modified. * @param F The computation domain * @param M row dimension of the matrix * @param A input matrix * @param lda leading dimension of A * @param x solution vector * @param incx increment of x * @param b right hand side vector * @param incb increment of b */ /// Solve linear system using LQUP factorization. template typename Field::Element* Solve( const Field& F, const size_t M, typename Field::Element * A, const size_t lda, typename Field::Element * x, const int incx, const typename Field::Element * b, const int incb ) { size_t *P = new size_t[M]; size_t *rowP = new size_t[M]; if (LUdivine( F, FFLAS::FflasNonUnit, FFLAS::FflasNoTrans, M, M, A, lda, P, rowP, FfpackLQUP) < M){ std::cerr<<"SINGULAR MATRIX"< size_t NullSpaceBasis (const Field& F, const FFLAS::FFLAS_SIDE Side, const size_t M, const size_t N, typename Field::Element* A, const size_t lda, typename Field::Element*& NS, size_t& ldn, size_t& NSdim) { if (Side == FFLAS::FflasRight) { // Right NullSpace size_t* P = new size_t[N]; size_t* Qt = new size_t[M]; size_t R = LUdivine (F, FFLAS::FflasNonUnit, FFLAS::FflasNoTrans, M, N, A, lda, P, Qt); ldn = N-R; NSdim = ldn; NS = new typename Field::Element [N*ldn]; for (size_t i=0; i size_t RowRankProfile (const Field& F, const size_t M, const size_t N, typename Field::Element* A, const size_t lda, size_t* &rkprofile) { size_t *P = new size_t[N]; size_t *Q = new size_t[M]; size_t R; R = LUdivine (F, FFLAS::FflasNonUnit, FFLAS::FflasNoTrans, M, N, A, lda, P, Q); rkprofile = new size_t[R]; for (size_t i=0; i size_t ColumnRankProfile (const Field& F, const size_t M, const size_t N, typename Field::Element* A, const size_t lda, size_t* &rkprofile) { size_t *P = new size_t[N]; size_t *Q = new size_t[M]; size_t R; R = LUdivine (F, FFLAS::FflasNonUnit, FFLAS::FflasTrans, M, N, A, lda, P, Q); rkprofile = new size_t[R]; for (size_t i=0; i size_t RowRankProfileSubmatrixIndices (const Field& F, const size_t M, const size_t N, typename Field::Element* A, const size_t lda, size_t*& rowindices, size_t*& colindices, size_t& R) { size_t *P = new size_t[N]; size_t *Q = new size_t[M]; R = LUdivine (F, FFLAS::FflasNonUnit, FFLAS::FflasNoTrans, M, N, A, lda, P, Q); rowindices = new size_t[M]; colindices = new size_t[N]; for (size_t i=0; i size_t ColRankProfileSubmatrixIndices (const Field& F, const size_t M, const size_t N, typename Field::Element* A, const size_t lda, size_t*& rowindices, size_t*& colindices, size_t& R) { size_t *P = new size_t[M]; size_t *Q = new size_t[N]; R = LUdivine (F, FFLAS::FflasNonUnit, FFLAS::FflasTrans, M, N, A, lda, P, Q); rowindices = new size_t[M]; colindices = new size_t[N]; for (size_t i=0; i size_t RowRankProfileSubmatrix (const Field& F, const size_t M, const size_t N, typename Field::Element* A, const size_t lda, typename Field::Element*& X, size_t& R) { size_t * rowindices, * colindices; typename Field::Element * A2 = FFLAS::MatCopy (F, M, N, A, lda); RowRankProfileSubmatrixIndices (F, M, N, A2, N, rowindices, colindices, R); X = new typename Field::Element[R*R]; for (size_t i=0; i size_t ColRankProfileSubmatrix (const Field& F, const size_t M, const size_t N, typename Field::Element* A, const size_t lda, typename Field::Element*& X, size_t& R) { size_t * rowindices, * colindices; typename Field::Element * A2 = FFLAS::MatCopy (F, M, N, A, lda); ColRankProfileSubmatrixIndices (F, M, N, A2, N, rowindices, colindices, R); X = new typename Field::Element[R*R]; for (size_t i=0; igetQ()->getPointer() (note: getQ returns Qt!) * @param X desired location for output * @param ldx */ template typename Field::Element* LQUPtoInverseOfFullRankMinor( const Field& F, const size_t rank, typename Field::Element * A_factors, const size_t lda, const size_t* QtPointer, typename Field::Element * X, const size_t ldx) { // upper entries are okay, just need to move up bottom ones const size_t* srcRow = QtPointer; for (size_t row=0; row size_t TURBO (const Field& F, const size_t M, const size_t N, typename Field::Element* A, const size_t lda, size_t * P, size_t * Q, const size_t cutoff); /** @brief Compute the LQUP factorization of the given matrix. * Using * a block algorithm and return its rank. * The permutations P and Q are represented * using LAPACK's convention. * @param F field * @param Diag precise whether U should have a unit diagonal or not * @param trans UNKOWN TAG, probably the \c LU of \f$A^t\f$ * @param M matrix row dimension * @param N matrix column dimension * @param A input matrix * @param lda leading dimension of \p A * @param P the column permutation * @param Qt the transpose of the row permutation \p Q * @param LuTag flag for setting the earling termination if the matrix * is singular * @param cutoff UNKOWN TAG, probably a switch to a faster algo below \c cutoff * * @return the rank of \p A * @bib * - Jeannerod CP, \c LSP Matrix Decomposition Revisited, 2006 * - Pernet C, Brassel M \c LUdivine, une divine factorisation \c LU, 2002 * . */ template size_t LUdivine (const Field& F, const FFLAS::FFLAS_DIAG Diag, const FFLAS::FFLAS_TRANSPOSE trans, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, size_t* P, size_t* Qt , const FFPACK_LUDIVINE_TAG LuTag=FfpackLQUP , const size_t cutoff=__FFPACK_LUDIVINE_CUTOFF ); //! LUpdate template size_t LUpdate (const Field& F, const FFLAS::FFLAS_DIAG Diag, const FFLAS::FFLAS_TRANSPOSE trans, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, const size_t R, const size_t K, typename Field::Element * B, const size_t ldb, size_t*P, size_t *Q , const FFPACK::FFPACK_LUDIVINE_TAG LuTag =FFPACK::FfpackLQUP , const size_t cutoff =__FFPACK_LUDIVINE_CUTOFF ); template class callLUdivine_small; //! LUdivine small case template size_t LUdivine_small (const Field& F, const FFLAS::FFLAS_DIAG Diag, const FFLAS::FFLAS_TRANSPOSE trans, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, size_t* P, size_t* Q, const FFPACK_LUDIVINE_TAG LuTag=FfpackLQUP); //! LUdivine gauss template size_t LUdivine_gauss (const Field& F, const FFLAS::FFLAS_DIAG Diag, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, size_t* P, size_t* Q, const FFPACK_LUDIVINE_TAG LuTag=FfpackLQUP); /** Compute the inverse of a triangular matrix. * @param F * @param Uplo whether the matrix is upper of lower triangular * @param Diag whether the matrix if unit diagonal * @param N * @param A * @param lda * */ template void ftrtri (const Field& F, const FFLAS::FFLAS_UPLO Uplo, const FFLAS::FFLAS_DIAG Diag, const size_t N, typename Field::Element * A, const size_t lda) { if (N == 1){ if (Diag == FFLAS::FflasNonUnit) F.invin (*A); } else { size_t N1 = N/2; size_t N2 = N - N1; ftrtri (F, Uplo, Diag, N1, A, lda); ftrtri (F, Uplo, Diag, N2, A + N1*(lda+1), lda); if (Uplo == FFLAS::FflasUpper){ ftrmm (F, FFLAS::FflasLeft, Uplo, FFLAS::FflasNoTrans, Diag, N1, N2, F.one, A, lda, A + N1, lda); ftrmm (F, FFLAS::FflasRight, Uplo, FFLAS::FflasNoTrans, Diag, N1, N2, F.mOne, A + N1*(lda+1), lda, A + N1, lda); } else { ftrmm (F, FFLAS::FflasLeft, Uplo, FFLAS::FflasNoTrans, Diag, N2, N1, F.one, A + N1*(lda+1), lda, A + N1*lda, lda); ftrmm (F, FFLAS::FflasRight, Uplo, FFLAS::FflasNoTrans, Diag, N2, N1, F.mOne, A, lda, A + N1*lda, lda); } } } /** Compute the product UL. * Product UL of the upper, resp lower triangular matrices U and L * stored one above the other in the square matrix A. * Diag == Unit if the matrix U is unit diagonal * @param F * @param diag * @param N * @param A * @param lda * */ template void ftrtrm (const Field& F, const FFLAS::FFLAS_DIAG diag, const size_t N, typename Field::Element * A, const size_t lda) { if (N == 1) return; size_t N1 = N/2; size_t N2 = N-N1; ftrtrm (F, diag, N1, A, lda); fgemm (F, FFLAS::FflasNoTrans, FFLAS::FflasNoTrans, N1, N1, N2, F.one, A+N1, lda, A+N1*lda, lda, F.one, A, lda); ftrmm (F, FFLAS::FflasRight, FFLAS::FflasLower, FFLAS::FflasNoTrans, (diag == FFLAS::FflasUnit) ? FFLAS::FflasNonUnit : FFLAS::FflasUnit, N1, N2, F.one, A + N1*(lda+1), lda, A + N1, lda); ftrmm (F, FFLAS::FflasLeft, FFLAS::FflasUpper, FFLAS::FflasNoTrans, diag, N2, N1, F.one, A + N1*(lda+1), lda, A + N1*lda, lda); ftrtrm (F, diag, N2, A + N1*(lda+1), lda); } /*****************/ /* ECHELON FORMS */ /*****************/ /** Compute the Column Echelon form of the input matrix in-place. * * After the computation A = [ M \ V ] such that AU = C is a column echelon * decomposition of A, with U = P^T [ V ] and C = M + Q [ Ir ] * [ 0 In-r ] [ 0 ] * Qt = Q^T * If transform=false, the matrix U is not computed. * See also test-colechelon for an example of use * @param F * @param M * @param N * @param A * @param lda * @param P * @param Qt * @param transform */ template size_t ColumnEchelonForm (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, size_t* P, size_t* Qt, bool transform = true); /** Compute the Row Echelon form of the input matrix in-place. * * After the computation A = [ L \ M ] such that L A = R is a row echelon * decomposition of A, with L = [ L 0 ] P and R = M + [Ir 0] Q^T * [ In-r] * Qt = Q^T * If transform=false, the matrix L is not computed. * See also test-rowechelon for an example of use * @param F * @param M * @param N * @param A * @param lda * @param P * @param Qt * @param transform */ template size_t RowEchelonForm (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, size_t* P, size_t* Qt, const bool transform = false); /** Compute the Reduced Column Echelon form of the input matrix in-place. * * After the computation A = [ V ] such that AU = R is a reduced col echelon * [ M 0 ] * decomposition of A, where U = P^T [ V ] and R = Q [ Ir ] * [ 0 In-r ] [ M 0 ] * Qt = Q^T * If transform=false, the matrix U is not computed and the matrix A = R * * @param F * @param M * @param N * @param A * @param lda * @param P * @param Qt * @param transform */ template size_t ReducedColumnEchelonForm (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, size_t* P, size_t* Qt, const bool transform = true); /** Compute the Reduced Row Echelon form of the input matrix in-place. * * After the computation A = [ V1 M ] such that L A = R is a reduced row echelon * [ V2 0 ] * decomposition of A, where L = [ V1 0 ] P and R = [ Ir M ] Q^T * [ V2 In-r ] [ 0 ] * Qt = Q^T * If transform=false, the matrix U is not computed and the matrix A = R * @param F * @param M * @param N * @param A * @param lda * @param P * @param Qt * @param transform */ template size_t ReducedRowEchelonForm (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, size_t* P, size_t* Qt, const bool transform = true); /** Variant by the block recursive algorithm. * (See A. Storjohann Thesis 2000) * !!!!!! Warning !!!!!! * This code is NOT WORKING properly for some echelon structures. * This is due to a limitation of the way we represent permutation matrices * (LAPACK's standard): * - a composition of transpositions Tij of the form * P = T_{1,j1} o T_{2,j2] o...oT_{r,jr}, with jk>k for all 0 < k <= r <= n * - The permutation on the columns, performed by this block recursive algorithm * cannot be represented with such a composition. * Consequently this function should only be used for benchmarks */ template size_t ReducedRowEchelonForm2 (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, size_t* P, size_t* Qt, const bool transform = true){ for (size_t i=0; i size_t REF (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, const size_t colbeg, const size_t rowbeg, const size_t colsize, size_t* Qt, size_t* P); /*****************/ /* INVERSION */ /*****************/ /** Invert the given matrix in place * or computes its nullity if it is singular. * An inplace 2n^3 algorithm is used. * @param F The computation domain * @param M order of the matrix * @param [in,out] A input matrix (\f$M \times M\f$) * @param lda leading dimension of A * @param nullity dimension of the kernel of A * @return pointer to \f$A \gets A^{-1}\f$ */ template typename Field::Element* Invert (const Field& F, const size_t M, typename Field::Element * A, const size_t lda, int& nullity) { size_t * P = new size_t[M]; size_t * Q = new size_t[M]; size_t R = ReducedColumnEchelonForm (F, M, M, A, lda, P, Q); nullity = (int)(M - R); applyP (F, FFLAS::FflasLeft, FFLAS::FflasTrans, M, 0, (int)R, A, lda, P); delete [] P; delete [] Q; return A; } /** Invert the given matrix in place * or computes its nullity if it is singular. * * X is preallocated. * * @param F The computation domain * @param M order of the matrix * @param [in] A input matrix (\f$M \times M\f$) * @param lda leading dimension of \p A * @param [out] X output matrix * @param ldx leading dimension of \p X * @param nullity dimension of the kernel of \p A * @return pointer to \f$X = A^{-1}\f$ */ template typename Field::Element* Invert (const Field& F, const size_t M, const typename Field::Element * A, const size_t lda, typename Field::Element * X, const size_t ldx, int& nullity) { FFLAS::fcopy(F,M,M,X,ldx,A,lda); Invert (F, M, X, lda, nullity); return X; } /** Invert the given matrix or computes its nullity if it is singular. * An 2n^3 algorithm is used. * This routine can be \% faster than Invert but is not totally inplace. * X is preallocated. * @warning A is overwritten here ! * @warning not tested. * @param F * @param M order of the matrix * @param [in,out] A input matrix (\f$M \times M\f$) * @param lda leading dimension of A * @param [out] X output matrix * @param ldx leading dimension of X * @param nullity dimension of the kernel of A * @return pointer to \f$X = A^{-1}\f$ */ template typename Field::Element* Invert2( const Field& F, const size_t M, typename Field::Element * A, const size_t lda, typename Field::Element * X, const size_t ldx, int& nullity) { size_t *P = new size_t[M]; size_t *rowP = new size_t[M]; #if 0 /* timer remnants */ Timer t1; t1.clear(); t1.start(); #endif nullity = int(M - LUdivine( F, FFLAS::FflasNonUnit, FFLAS::FflasNoTrans, M, M, A, lda, P, rowP, FfpackLQUP)); #if 0/* timer remnants */ t1.stop(); cerr<<"LU --> "< 0){ delete[] P; delete[] rowP; return NULL; } else { // Initializing X to 0 #if 0/* timer remnants */ t1.clear(); t1.start(); #endif //! @todo this init is not necessary (done after ftrtri) for (size_t i=0; i "< "< std::list& CharPoly( const Field& F, std::list& charp, const size_t N, typename Field::Element * A, const size_t lda, const FFPACK_CHARPOLY_TAG CharpTag= FfpackArithProg); template Polynomial & mulpoly(const Field& F, Polynomial &res, const Polynomial & P1, const Polynomial & P2) { size_t i,j; // Warning: assumes that res is allocated to the size of the product res.resize(P1.size()+P2.size()-1); for (i=0;i std::list& CharPoly( const Field& F, Polynomial& charp, const size_t N, typename Field::Element * A, const size_t lda, const FFPACK_CHARPOLY_TAG CharpTag= FfpackArithProg) { std::list factor_list; CharPoly (F, factor_list, N, A, lda, CharpTag); typename std::list >::const_iterator it; it = factor_list.begin(); // std::vector* tmp = new std::vector (n+1); charp.resize(N+1); Polynomial P = *(it++); while( it!=factor_list.end() ){ mulpoly (F,charp, P, *it); P = charp; // delete &(*it); ++it; } return charp; } /**********************/ /* MINIMAL POLYNOMIAL */ /**********************/ /** Compute the minimal polynomial. * Minpoly of (A,v) using an LUP * factorization of the Krylov Base (v, Av, .., A^kv) * U,X must be (n+1)*n * U contains the Krylov matrix and X, its LSP factorization */ template Polynomial& MinPoly( const Field& F, Polynomial& minP, const size_t N, const typename Field::Element *A, const size_t lda, typename Field::Element* X, const size_t ldx, size_t* P, const FFPACK::FFPACK_MINPOLY_TAG MinTag= FFPACK::FfpackDense, const size_t kg_mc=0, const size_t kg_mb=0, const size_t kg_j=0 ); //! Solve L X = B or X L = B in place. //! L is M*M if Side == FFLAS::FflasLeft and N*N if Side == FFLAS::FflasRight, B is M*N. //! Only the R non trivial column of L are stored in the M*R matrix L //! Requirement : so that L could be expanded in-place template void solveLB( const Field& F, const FFLAS::FFLAS_SIDE Side, const size_t M, const size_t N, const size_t R, typename Field::Element * L, const size_t ldl, const size_t * Q, typename Field::Element * B, const size_t ldb ) { size_t LM = (Side == FFLAS::FflasRight)?N:M; int i = (int)R ; for (; i--; ){ // much faster for if ( Q[i] > (size_t) i){ //for (size_t j=0; j<=Q[i]; ++j) //F.init( *(L+Q[i]+j*ldl), 0 ); //std::cerr<<"1 deplacement "<"< (size_t) ii){ //for (size_t j=0; j<=Q[ii]; ++j) //F.init( *(L+Q[ii]+j*ldl), 0 ); FFLAS::fcopy( F, LM-Q[ii]-1, L+(Q[ii]+1)*ldl+ii, ldl, L+Q[ii]*(ldl+1)+ldl,ldl ); for ( size_t j=Q[ii]*ldl; j void solveLB2( const Field& F, const FFLAS::FFLAS_SIDE Side, const size_t M, const size_t N, const size_t R, typename Field::Element * L, const size_t ldl, const size_t * Q, typename Field::Element * B, const size_t ldb ) { typename Field::Element * Lcurr,* Rcurr,* Bcurr; size_t ib, Ldim; int k; if ( Side == FFLAS::FflasLeft ){ size_t j = 0; while ( j= 0 ) { ib = Q[j]; k = (int) ib; while ( (j >= 0) && ( (int)Q[j] == k) ) {--k;--j;} Ldim = ib-(size_t)k; Lcurr = L + j+1 + (k+1)*ldl; Bcurr = B + ib+1; Rcurr = Lcurr + Ldim*ldl; fgemm (F, FFLAS::FflasNoTrans, FFLAS::FflasNoTrans, M, Ldim, N-ib-1, F.mOne, Bcurr, ldb, Rcurr, ldl, F.one, Bcurr-Ldim, ldb); ftrsm (F, Side, FFLAS::FflasLower, FFLAS::FflasNoTrans, FFLAS::FflasUnit, M, Ldim, F.one, Lcurr, ldl , Bcurr-Ldim, ldb ); } } } template void trinv_left( const Field& F, const size_t N, const typename Field::Element * L, const size_t ldl, typename Field::Element * X, const size_t ldx ) { for (size_t i=0; i size_t KrylovElim( const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, size_t*P, size_t *Q, const size_t deg, size_t *iterates, size_t * inviterates, const size_t maxit,size_t virt); template size_t SpecRankProfile (const Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, const size_t deg, size_t *rankProfile); template std::list& CharpolyArithProg (const Field& F, std::list& frobeniusForm, const size_t N, typename Field::Element * A, const size_t lda, const size_t c); template void CompressRows (Field& F, const size_t M, typename Field::Element * A, const size_t lda, typename Field::Element * tmp, const size_t ldtmp, const size_t * d, const size_t nb_blocs); template void CompressRowsQK (Field& F, const size_t M, typename Field::Element * A, const size_t lda, typename Field::Element * tmp, const size_t ldtmp, const size_t * d,const size_t deg, const size_t nb_blocs); template void DeCompressRows (Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, typename Field::Element * tmp, const size_t ldtmp, const size_t * d, const size_t nb_blocs); template void DeCompressRowsQK (Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, typename Field::Element * tmp, const size_t ldtmp, const size_t * d, const size_t deg, const size_t nb_blocs); template void CompressRowsQA (Field& F, const size_t M, typename Field::Element * A, const size_t lda, typename Field::Element * tmp, const size_t ldtmp, const size_t * d, const size_t nb_blocs); template void DeCompressRowsQA (Field& F, const size_t M, const size_t N, typename Field::Element * A, const size_t lda, typename Field::Element * tmp, const size_t ldtmp, const size_t * d, const size_t nb_blocs); namespace Protected { // Subroutine for Keller-Gehrig charpoly algorithm // Compute the new d after a LSP ( d[i] can be zero ) template size_t newD( const Field& F, size_t * d, bool& KeepOn, const size_t l, const size_t N, typename Field::Element * X, const size_t* Q, std::vector >& minpt); template size_t updateD(const Field& F, size_t * d, size_t k, std::vector >& minpt ); //--------------------------------------------------------------------- // RectangleCopyTURBO: Copy A to T, with respect to the row permutation // defined by the lsp factorization of located in // A-dist2pivot //--------------------------------------------------------------------- template void RectangleCopyTURBO( const Field& F, const size_t M, const size_t N, const size_t dist2pivot, const size_t rank, typename Field::Element * T, const size_t ldt, const typename Field::Element * A, const size_t lda ) { const typename Field::Element * Ai = A; typename Field::Element * T1i = T, T2i = T + rank*ldt; size_t x = dist2pivot; for (; Ai size_t LUdivine_construct( const Field& F, const FFLAS::FFLAS_DIAG Diag, const size_t M, const size_t N, const typename Field::Element * A, const size_t lda, typename Field::Element * X, const size_t ldx, typename Field::Element * u, size_t* P, bool computeX, const FFPACK_MINPOLY_TAG MinTag= FFPACK::FfpackDense , const size_t kg_mc =0 , const size_t kg_mb =0 , const size_t kg_j =0 ); template std::list& KellerGehrig( const Field& F, std::list& charp, const size_t N, const typename Field::Element * A, const size_t lda ); template int KGFast ( const Field& F, std::list& charp, const size_t N, typename Field::Element * A, const size_t lda, size_t * kg_mc, size_t* kg_mb, size_t* kg_j ); template std::list& KGFast_generalized (const Field& F, std::list& charp, const size_t N, typename Field::Element * A, const size_t lda); template void fgemv_kgf( const Field& F, const size_t N, const typename Field::Element * A, const size_t lda, const typename Field::Element * X, const size_t incX, typename Field::Element * Y, const size_t incY, const size_t kg_mc, const size_t kg_mb, const size_t kg_j ); template std::list& LUKrylov( const Field& F, std::list& charp, const size_t N, typename Field::Element * A, const size_t lda, typename Field::Element * U, const size_t ldu); template std::list& Danilevski (const Field& F, std::list& charp, const size_t N, typename Field::Element * A, const size_t lda); template std::list& LUKrylov_KGFast( const Field& F, std::list& charp, const size_t N, typename Field::Element * A, const size_t lda, typename Field::Element * X, const size_t ldx); } // Protected } // FFPACK #include "ffpack_ludivine.inl" #include "ffpack_minpoly.inl" #include "ffpack_charpoly_kglu.inl" #include "ffpack_charpoly_kgfast.inl" #include "ffpack_charpoly_kgfastgeneralized.inl" #include "ffpack_charpoly_danilevski.inl" #include "ffpack_charpoly.inl" #include "ffpack_krylovelim.inl" #include "ffpack_frobenius.inl" #include "ffpack_echelonforms.inl" #endif // __FFLASFFPACK_ffpack_H fflas-ffpack-1.6.0/fflas-ffpack/Makefile.am0000644000175000001440000000222211734067050015336 00000000000000# Copyright (c) 2011 FFLAS-FFPACK # written by BB # adapted from LinBox configuration # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ SUBDIRS=fflas ffpack field EXTRA_DIST=fflas-ffpack.doxy utils pkginclude_HEADERS = config-blas.h \ fflas-ffpack.h \ fflas-ffpack-config.h \ fflas-ffpack-configuration.h \ fflas-ffpack-optimise.h fflas-ffpack-1.6.0/fflas-ffpack/Makefile.in0000644000175000001440000005325111764137410015360 00000000000000# Makefile.in generated by automake 1.11.5 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software # Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # Copyright (c) 2011 FFLAS-FFPACK # written by BB # adapted from LinBox configuration # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ VPATH = @srcdir@ am__make_dryrun = \ { \ am__dry=no; \ case $$MAKEFLAGS in \ *\\[\ \ ]*) \ echo 'am--echo: ; @echo "AM" OK' | $(MAKE) -f - 2>/dev/null \ | grep '^AM OK$$' >/dev/null || am__dry=yes;; \ *) \ for am__flg in $$MAKEFLAGS; do \ case $$am__flg in \ *=*|--*) ;; \ *n*) am__dry=yes; break;; \ esac; \ done;; \ esac; \ test $$am__dry = yes; \ } pkgdatadir = $(datadir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkglibexecdir = $(libexecdir)/@PACKAGE@ am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c install_sh_SCRIPT = $(install_sh) -c INSTALL_HEADER = $(INSTALL_DATA) transform = $(program_transform_name) NORMAL_INSTALL = : PRE_INSTALL = : POST_INSTALL = : NORMAL_UNINSTALL = : PRE_UNINSTALL = : POST_UNINSTALL = : build_triplet = @build@ host_triplet = @host@ subdir = fflas-ffpack DIST_COMMON = $(pkginclude_HEADERS) $(srcdir)/Makefile.am \ $(srcdir)/Makefile.in ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 am__aclocal_m4_deps = $(top_srcdir)/macros/aclocal-include.m4 \ $(top_srcdir)/macros/blas-check.m4 \ $(top_srcdir)/macros/blasATLAS-check.m4 \ $(top_srcdir)/macros/blasGOTO-check.m4 \ $(top_srcdir)/macros/blasGSL-check.m4 \ $(top_srcdir)/macros/blasOTHER-check.m4 \ $(top_srcdir)/macros/config-header.m4 \ $(top_srcdir)/macros/debug.m4 \ $(top_srcdir)/macros/fflas-ffpack-doc.m4 \ $(top_srcdir)/macros/fflas-ffpack-misc.m4 \ $(top_srcdir)/macros/fflas-ffpack-opt.m4 \ $(top_srcdir)/macros/givaro-check.m4 \ $(top_srcdir)/macros/gmp-check.m4 \ $(top_srcdir)/macros/lapack-check.m4 \ $(top_srcdir)/macros/libtool.m4 \ $(top_srcdir)/macros/ltoptions.m4 \ $(top_srcdir)/macros/ltsugar.m4 \ $(top_srcdir)/macros/ltversion.m4 \ $(top_srcdir)/macros/lt~obsolete.m4 $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) mkinstalldirs = $(install_sh) -d CONFIG_HEADER = $(top_builddir)/config.h CONFIG_CLEAN_FILES = CONFIG_CLEAN_VPATH_FILES = depcomp = am__depfiles_maybe = SOURCES = DIST_SOURCES = RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \ html-recursive info-recursive install-data-recursive \ install-dvi-recursive install-exec-recursive \ install-html-recursive install-info-recursive \ install-pdf-recursive install-ps-recursive install-recursive \ installcheck-recursive installdirs-recursive pdf-recursive \ ps-recursive uninstall-recursive am__can_run_installinfo = \ case $$AM_UPDATE_INFO_DIR in \ n|no|NO) false;; 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tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (C) 2011 FFLAS-FFPACK * Written by * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== * */ /*! @file fflas-ffpack/fflas-ffpack.h * @ingroup fflas-ffpack * @brief Includes FFLAS and FFPACK */ #ifndef __FFLASFFPACK_fflas_ffpack_H #define __FFLASFFPACK_fflas_ffpack_H #include "fflas-ffpack/fflas-ffpack-configuration.h" #include "fflas/fflas.h" #include "ffpack/ffpack.h" #endif // __FFLASFFPACK_fflas_ffpack_H fflas-ffpack-1.6.0/fflas-ffpack/config-blas.h0000644000175000001440000004174611734067050015655 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* config-blas.h * Copyright (C) 2005 Pascal Giorgi * 2007 Clement Pernet * Written by Pascal Giorgi * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== * */ #ifndef __FFLASFFPACK_config_blas_H #define __FFLASFFPACK_config_blas_H #ifndef __FFLASFFPACK_CONFIGURATION #include "fflas-ffpack/fflas-ffpack-configuration.h" #endif #ifdef CUDA_BLAS #define sgemv_ cublas_sgemv #define sgemm_ cublas_sgemm #define strsm_ cublas_strsm #define strmm_ cublas_strmm #endif #define CBLAS_ENUM_DEFINED_H enum CBLAS_ORDER {CblasRowMajor=101, CblasColMajor=102 }; enum CBLAS_TRANSPOSE {CblasNoTrans=111, CblasTrans=112, CblasConjTrans=113, AtlasConj=114}; enum CBLAS_UPLO {CblasUpper=121, CblasLower=122}; enum CBLAS_DIAG {CblasNonUnit=131, CblasUnit=132}; enum CBLAS_SIDE {CblasLeft=141, CblasRight=142}; #define CBLAS_INDEX int #ifndef __FFLASFFPACK_HAVE_CBLAS // CBLAS are not available define our own wrapper // define external link to BLAS function extern "C" { #define CBLAS_EXTERNALS static const char* EXT_BLAS_TRANSPOSE (CBLAS_TRANSPOSE t) { if (t == CblasNoTrans) return "N"; else if (t == CblasTrans) return "T"; else return "";} static const char* EXT_BLAS_TRANSPOSE_tr (CBLAS_TRANSPOSE t) { if (t == CblasNoTrans) return "T"; else if (t == CblasTrans) return "N"; else return "";} static const char* EXT_BLAS_UPLO (CBLAS_UPLO t) { if (t == CblasUpper) return "U"; else return "L";} static const char* EXT_BLAS_UPLO_tr (CBLAS_UPLO t) { if (t == CblasUpper) return "L"; else return "U";} static const char* EXT_BLAS_DIAG (CBLAS_DIAG t) { if (t == CblasUnit) return "U"; else return "N";} static const char* EXT_BLAS_SIDE (CBLAS_SIDE t) { if (t == CblasLeft) return "L"; else return "R";} static const char* EXT_BLAS_SIDE_tr (CBLAS_SIDE t) { if (t == CblasLeft) return "R"; else return "L";} // level 1 routines void daxpy_ (const int*, const double*, const double*, const int*, double*, const int*); void saxpy_ (const int*, const float*, const float*, const int*, float*, const int*); double ddot_ (const int*, const double*, const int*, const double*, const int*); double dasum_ (const int*, const double*, const int*); int idamax_ (const int*, const double*, const int*); double dnrm2_ (const int*, const double*, const int*); // level 2 routines void dgemv_ (const char*, const int*, const int*, const double*, const double*, const int*, const double*, const int*, const double*, double*, const int*); void sgemv_ (const char*, const int*, const int*, const float*, const float*, const int*, const float*, const int*, const float*, float*, const int*); void dger_ (const int*, const int*, const double*, const double*, const int*, const double*, const int*, double*, const int*); // level 3 routines void dtrsm_ (const char*, const char*, const char*, const char*, const int*, const int*, const double*, const double*, const int*, double*, const int*); void strsm_ (const char*, const char*, const char*, const char*, const int*, const int*, const float*, const float*, const int*, float*, const int*); void dtrmm_ (const char*, const char*, const char*, const char*, const int*, const int*, const double*, const double*, const int*, double*, const int*); void strmm_ (const char*, const char*, const char*, const char*, const int*, const int*, const float*, const float*, const int*, float*, const int*); void sgemm_ (const char*, const char*, const int*, const int*, const int*, const float*, const float*, const int*, const float*, const int*, const float*, float*, const int*); void dgemm_ (const char*, const char*, const int*, const int*, const int*, const double*, const double*, const int*, const double*, const int*, const double*, double*, const int*); } // define C wrappers extern "C" { // level 1 routines inline void cblas_daxpy(const int N, const double alpha, const double *X, const int incX, double *Y, const int incY) { daxpy_ (&N,&alpha, X, &incX, Y, &incY); } inline void cblas_saxpy(const int N, const float alpha, const float *X, const int incX, float *Y, const int incY) { saxpy_ (&N,&alpha, X, &incX, Y, &incY); } inline double cblas_ddot(const int N, const double *X, const int incX, const double *Y, const int incY) { return ddot_ (&N, X, &incX, Y, &incY); } inline double cblas_dasum(const int N, const double *X, const int incX){ return dasum_ (&N, X, &incX); } inline int cblas_idamax(const int N, const double *X, const int incX){ return idamax_ (&N, X, &incX); } inline double cblas_dnrm2(const int N, const double *X, const int incX){ return dnrm2_(&N, X, &incX); } // level 2 routines inline void cblas_dgemv(const enum CBLAS_ORDER Order, const enum CBLAS_TRANSPOSE TransA, const int M, const int N, const double alpha, const double *A, const int lda, const double *X, const int incX, const double beta, double *Y, const int incY) { if (Order == CblasRowMajor) dgemv_ ( EXT_BLAS_TRANSPOSE_tr(TransA), &N, &M, &alpha, A, &lda, X, &incX, &beta, Y, &incY); else dgemv_ ( EXT_BLAS_TRANSPOSE(TransA), &M, &N, &alpha, A, &lda, X, &incX, &beta, Y, &incY); } inline void cblas_sgemv(const enum CBLAS_ORDER Order, const enum CBLAS_TRANSPOSE TransA, const int M, const int N, const float alpha, const float *A, const int lda, const float *X, const int incX, const float beta, float *Y, const int incY) { if (Order == CblasRowMajor) sgemv_ ( EXT_BLAS_TRANSPOSE_tr(TransA), &N, &M, &alpha, A, &lda, X, &incX, &beta, Y, &incY); else sgemv_ ( EXT_BLAS_TRANSPOSE(TransA), &M, &N, &alpha, A, &lda, X, &incX, &beta, Y, &incY); } inline void cblas_dger(const enum CBLAS_ORDER Order, const int M, const int N, const double alpha, const double *X, const int incX, const double *Y, const int incY, double *A, const int lda) { if (Order == CblasRowMajor) dger_ (&N, &M, &alpha, Y, &incY, X, &incX, A, &lda); else dger_ (&M, &N, &alpha, X, &incX, Y, &incY, A, &lda); } // level 3 routines inline void cblas_dtrsm(const enum CBLAS_ORDER Order, const enum CBLAS_SIDE Side, const enum CBLAS_UPLO Uplo, const enum CBLAS_TRANSPOSE TransA, const enum CBLAS_DIAG Diag, const int M, const int N, const double alpha, const double *A, const int lda, double *B, const int ldb) { if (Order == CblasRowMajor) dtrsm_ ( EXT_BLAS_SIDE_tr(Side), EXT_BLAS_UPLO_tr(Uplo), EXT_BLAS_TRANSPOSE(TransA), EXT_BLAS_DIAG(Diag), &N, &M, &alpha, A, &lda, B, &ldb); else dtrsm_ ( EXT_BLAS_SIDE(Side), EXT_BLAS_UPLO(Uplo), EXT_BLAS_TRANSPOSE(TransA), EXT_BLAS_DIAG(Diag), &M, &N, &alpha, A, &lda, B, &ldb); } inline void cblas_strsm(const enum CBLAS_ORDER Order, const enum CBLAS_SIDE Side, const enum CBLAS_UPLO Uplo, const enum CBLAS_TRANSPOSE TransA, const enum CBLAS_DIAG Diag, const int M, const int N, const float alpha, const float *A, const int lda, float *B, const int ldb) { if (Order == CblasRowMajor) strsm_ ( EXT_BLAS_SIDE_tr(Side), EXT_BLAS_UPLO_tr(Uplo), EXT_BLAS_TRANSPOSE(TransA), EXT_BLAS_DIAG(Diag), &N, &M, &alpha, A, &lda, B, &ldb); else strsm_ ( EXT_BLAS_SIDE(Side), EXT_BLAS_UPLO(Uplo), EXT_BLAS_TRANSPOSE(TransA), EXT_BLAS_DIAG(Diag), &M, &N, &alpha, A, &lda, B, &ldb); } inline void cblas_dtrmm(const enum CBLAS_ORDER Order, const enum CBLAS_SIDE Side, const enum CBLAS_UPLO Uplo, const enum CBLAS_TRANSPOSE TransA, const enum CBLAS_DIAG Diag, const int M, const int N, const double alpha, const double *A, const int lda, double *B, const int ldb) { if (Order == CblasRowMajor) dtrmm_ ( EXT_BLAS_SIDE_tr(Side), EXT_BLAS_UPLO_tr(Uplo), EXT_BLAS_TRANSPOSE(TransA), EXT_BLAS_DIAG(Diag), &N, &M, &alpha, A, &lda, B, &ldb); else dtrmm_ ( EXT_BLAS_SIDE(Side), EXT_BLAS_UPLO(Uplo), EXT_BLAS_TRANSPOSE(TransA), EXT_BLAS_DIAG(Diag), &M, &N, &alpha, A, &lda, B, &ldb); } inline void cblas_strmm(const enum CBLAS_ORDER Order, const enum CBLAS_SIDE Side, const enum CBLAS_UPLO Uplo, const enum CBLAS_TRANSPOSE TransA, const enum CBLAS_DIAG Diag, const int M, const int N, const float alpha, const float *A, const int lda, float *B, const int ldb) { if (Order == CblasRowMajor) strmm_ ( EXT_BLAS_SIDE_tr(Side), EXT_BLAS_UPLO_tr(Uplo), EXT_BLAS_TRANSPOSE(TransA), EXT_BLAS_DIAG(Diag), &N, &M, &alpha, A, &lda, B, &ldb); else strmm_ ( EXT_BLAS_SIDE(Side), EXT_BLAS_UPLO(Uplo), EXT_BLAS_TRANSPOSE(TransA), EXT_BLAS_DIAG(Diag), &M, &N, &alpha, A, &lda, B, &ldb); } inline void cblas_dgemm(const enum CBLAS_ORDER Order, const enum CBLAS_TRANSPOSE TransA, const enum CBLAS_TRANSPOSE TransB, const int M, const int N, const int K, const double alpha, const double *A, const int lda, const double *B, const int ldb, const double beta, double *C, const int ldc) { if (Order == CblasRowMajor) dgemm_ ( EXT_BLAS_TRANSPOSE(TransB), EXT_BLAS_TRANSPOSE(TransA), &N, &M, &K, &alpha, B, &ldb, A, &lda, &beta, C, &ldc); else dgemm_ ( EXT_BLAS_TRANSPOSE(TransA), EXT_BLAS_TRANSPOSE(TransB), &M, &N, &K, &alpha, A, &lda, B, &ldb, &beta, C, &ldc); } inline void cblas_sgemm(const enum CBLAS_ORDER Order, const enum CBLAS_TRANSPOSE TransA, const enum CBLAS_TRANSPOSE TransB, const int M, const int N, const int K, const float alpha, const float *A, const int lda, const float *B, const int ldb, const float beta, float *C, const int ldc) { if (Order == CblasRowMajor) sgemm_ ( EXT_BLAS_TRANSPOSE(TransB), EXT_BLAS_TRANSPOSE(TransA), &N, &M, &K, &alpha, B, &ldb, A, &lda, &beta, C, &ldc); else sgemm_ ( EXT_BLAS_TRANSPOSE(TransA), EXT_BLAS_TRANSPOSE(TransB), &M, &N, &K, &alpha, A, &lda, B, &ldb, &beta, C, &ldc); } } #else // CBLAS PRESENT extern "C" { int cblas_errprn(int ierr, int info, char *form, ...); // level 1 routines void cblas_daxpy(const int N, const double alpha, const double *X, const int incX, double *Y, const int incY); void cblas_saxpy(const int N, const float alpha, const float *X, const int incX, float *Y, const int incY); double cblas_ddot(const int N, const double *X, const int incX, const double *Y, const int incY); double cblas_dasum(const int N, const double *X, const int incX); int cblas_idamax(const int N, const double *X, const int incX); double cblas_dnrm2(const int N, const double *X, const int incX); // level 2 routines void cblas_dgemv(const enum CBLAS_ORDER Order, const enum CBLAS_TRANSPOSE TransA, const int M, const int N, const double alpha, const double *A, const int lda, const double *X, const int incX, const double beta, double *Y, const int incY); void cblas_sgemv(const enum CBLAS_ORDER Order, const enum CBLAS_TRANSPOSE TransA, const int M, const int N, const float alpha, const float *A, const int lda, const float *X, const int incX, const float beta, float *Y, const int incY); void cblas_dger(const enum CBLAS_ORDER Order, const int M, const int N, const double alpha, const double *X, const int incX, const double *Y, const int incY, double *A, const int lda); // level 3 routines void cblas_dtrsm(const enum CBLAS_ORDER Order, const enum CBLAS_SIDE Side, const enum CBLAS_UPLO Uplo, const enum CBLAS_TRANSPOSE TransA, const enum CBLAS_DIAG Diag, const int M, const int N, const double alpha, const double *A, const int lda, double *B, const int ldb); void cblas_strsm(const enum CBLAS_ORDER Order, const enum CBLAS_SIDE Side, const enum CBLAS_UPLO Uplo, const enum CBLAS_TRANSPOSE TransA, const enum CBLAS_DIAG Diag, const int M, const int N, const float alpha, const float *A, const int lda, float *B, const int ldb); void cblas_dtrmm(const enum CBLAS_ORDER Order, const enum CBLAS_SIDE Side, const enum CBLAS_UPLO Uplo, const enum CBLAS_TRANSPOSE TransA, const enum CBLAS_DIAG Diag, const int M, const int N, const double alpha, const double *A, const int lda, double *B, const int ldb); void cblas_strmm(const enum CBLAS_ORDER Order, const enum CBLAS_SIDE Side, const enum CBLAS_UPLO Uplo, const enum CBLAS_TRANSPOSE TransA, const enum CBLAS_DIAG Diag, const int M, const int N, const float alpha, const float *A, const int lda, float *B, const int ldb); void cblas_dgemm(const enum CBLAS_ORDER Order, const enum CBLAS_TRANSPOSE TransA, const enum CBLAS_TRANSPOSE TransB, const int M, const int N, const int K, const double alpha, const double *A, const int lda, const double *B, const int ldb, const double beta, double *C, const int ldc) ; void cblas_sgemm(const enum CBLAS_ORDER Order, const enum CBLAS_TRANSPOSE TransA, const enum CBLAS_TRANSPOSE TransB, const int M, const int N, const int K, const float alpha, const float *A, const int lda, const float *B, const int ldb, const float beta, float *C, const int ldc) ; } #endif // CBLAS ? #ifdef __FFLASFFPACK_HAVE_LAPACK #ifndef __FFLASFFPACK_HAVE_CLAPACK #ifndef CBLAS_EXTERNALS #define CBLAS_EXTERNALS // static const char* EXT_BLAS_TRANSPOSE (CBLAS_TRANSPOSE t) { if (t == CblasNoTrans) return "N"; else if (t == CblasTrans) return "T"; else return "";} // static const char* EXT_BLAS_TRANSPOSE_tr (CBLAS_TRANSPOSE t) { if (t == CblasNoTrans) return "T"; else if (t == CblasTrans) return "N"; else return "";} static const char* EXT_BLAS_UPLO (CBLAS_UPLO t) { if (t == CblasUpper) return "U"; else return "L";} static const char* EXT_BLAS_UPLO_tr (CBLAS_UPLO t) { if (t == CblasUpper) return "L"; else return "U";} static const char* EXT_BLAS_DIAG (CBLAS_DIAG t) { if (t == CblasUnit) return "U"; else return "N";} // static const char* EXT_BLAS_SIDE (CBLAS_SIDE t) { if (t == CblasLeft) return "L"; else return "R";} // static const char* EXT_BLAS_SIDE_tr (CBLAS_SIDE t) { if (t == CblasLeft) return "R"; else return "L";} #endif // define external link to LAPACK routines extern "C" { void dgetrf_ (const int *, const int *, double *, const int *, int *, int *); void dgetri_ (const int *, double *, const int *, const int *, double *, const int *, int *); void dtrtri_ (const char *, const char *, const int *, double *, const int *, int *); void dswap_ (const int *, double *, const int *, double *, const int *); } // define C wrappers extern "C" { // LAPACK routines // return A=P.L.U (L unitary) with ColMajor // return A=L.U.P (U unitary) with RowMajor inline int clapack_dgetrf(const enum CBLAS_ORDER Order, const int M, const int N, double *A, const int lda, int *ipiv) { int info; dgetrf_ ( &M, &N, A, &lda, ipiv, &info); return info; } inline int clapack_dgetri(const enum CBLAS_ORDER Order, const int N, double *A, const int lda, const int *ipiv) { int info; double *work; #ifndef __FFLASFFPACK_AUTOIMPLEMENT_DGETRI // the optimum size of work can be determinted via the // Lapack function ilaenv. work= new double[N]; dgetri_ (&N, A, &lda, ipiv, work, &N, &info); delete[] work; #else work= new double[N*N]; dtrtri_("U","N", &N, A, &lda, &info); if (info > 0) return 0; for (int i=0;ii) A[i*N+j]=0.0; } work[i*N+i]=1.; } double cst=1.; dtrsm_ ("R", "L", "N", "U", &N, &N, &cst, work, &N, A, &N); int ip; const int incr=1; for (int i=0; is,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (C) 2012 FFLAS-FFPACK * Written by * * * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, * Boston, MA 02110-1301, USA. */ /*! @file fflas-ffpack/fflas-ffpack-configuration.h * @ingroup optimise * @brief Defaults for optimised values. * While \c fflas-ffpack-optimise.h is created by \c configure script, * (either left blank or filled by optimiser), this file produces the * defaults for the optimised values. If \c fflas-ffpack-optimise.h is not * empty, then its values preceeds the defaults here. */ #ifndef __FFLASFFPACK_fflas_ffpack_configuration_H #define __FFLASFFPACK_fflas_ffpack_configuration_H #include "fflas-ffpack/fflas-ffpack-config.h" #include "fflas-ffpack/fflas-ffpack-optimise.h" // winograd algorithm threshold (for double) #ifndef __FFLASFFPACK_WINOTHRESHOLD #define __FFLASFFPACK_WINOTHRESHOLD 1000 #endif #endif // __FFLASFFPACK_fflas_ffpack_configuration_H fflas-ffpack-1.6.0/fflas-ffpack/fflas-ffpack.doxy0000644000175000001440000000000011607321723016521 00000000000000fflas-ffpack-1.6.0/fflas-ffpack/fflas-ffpack-config.h0000644000175000001440000001377411764137372017267 00000000000000#ifndef _FFLAS_FFPACK_FFLAS_FFPACK_CONFIG_H #define _FFLAS_FFPACK_FFLAS_FFPACK_CONFIG_H 1 /* fflas-ffpack/fflas-ffpack-config.h. Generated automatically at end of configure. */ /* config.h. Generated from config.h.in by configure. */ /* config.h.in. Generated from configure.ac by autoheader. */ /* Define if building universal (internal helper macro) */ /* #undef __FFLASFFPACK_AC_APPLE_UNIVERSAL_BUILD */ /* Define if GMP is version 3.xxx */ /* #undef __FFLASFFPACK_GMP_VERSION_3 */ /* Define that architecture uses big endian storage */ /* #undef __FFLASFFPACK_HAVE_BIG_ENDIAN */ /* Define if BLAS is installed */ #ifndef __FFLASFFPACK_HAVE_BLAS #define __FFLASFFPACK_HAVE_BLAS 1 #endif /* Define if C interface to BLAS is available */ #ifndef __FFLASFFPACK_HAVE_CBLAS #define __FFLASFFPACK_HAVE_CBLAS 1 #endif /* Define if C interface to LAPACK is available */ #ifndef __FFLASFFPACK_HAVE_CLAPACK #define __FFLASFFPACK_HAVE_CLAPACK 1 #endif /* Define to 1 if you have the header file. */ #ifndef __FFLASFFPACK_HAVE_DLFCN_H #define __FFLASFFPACK_HAVE_DLFCN_H 1 #endif /* Define to 1 if you have the header file. */ #ifndef __FFLASFFPACK_HAVE_FLOAT_H #define __FFLASFFPACK_HAVE_FLOAT_H 1 #endif /* Define if GIVARO is installed */ /* #undef __FFLASFFPACK_HAVE_GIVARO */ /* Define if GMP is installed */ #ifndef __FFLASFFPACK_HAVE_GMP #define __FFLASFFPACK_HAVE_GMP 1 #endif /* Define to 1 if you have the header file. */ #ifndef __FFLASFFPACK_HAVE_INTTYPES_H #define __FFLASFFPACK_HAVE_INTTYPES_H 1 #endif /* Define if LAPACK is installed */ #ifndef __FFLASFFPACK_HAVE_LAPACK #define __FFLASFFPACK_HAVE_LAPACK 1 #endif /* Define to 1 if you have the header file. */ #ifndef __FFLASFFPACK_HAVE_LIMITS_H #define __FFLASFFPACK_HAVE_LIMITS_H 1 #endif /* Define that architecture uses little endian storage */ #ifndef __FFLASFFPACK_HAVE_LITTLE_ENDIAN #define __FFLASFFPACK_HAVE_LITTLE_ENDIAN 1 #endif /* Define to 1 if you have the header file. */ #ifndef __FFLASFFPACK_HAVE_MEMORY_H #define __FFLASFFPACK_HAVE_MEMORY_H 1 #endif /* Define to 1 if you have the header file. */ #ifndef __FFLASFFPACK_HAVE_STDDEF_H #define __FFLASFFPACK_HAVE_STDDEF_H 1 #endif /* Define to 1 if you have the header file. */ #ifndef __FFLASFFPACK_HAVE_STDINT_H #define __FFLASFFPACK_HAVE_STDINT_H 1 #endif /* Define to 1 if you have the header file. */ #ifndef __FFLASFFPACK_HAVE_STDLIB_H #define __FFLASFFPACK_HAVE_STDLIB_H 1 #endif /* Define to 1 if you have the header file. */ #ifndef __FFLASFFPACK_HAVE_STRINGS_H #define __FFLASFFPACK_HAVE_STRINGS_H 1 #endif /* Define to 1 if you have the header file. */ #ifndef __FFLASFFPACK_HAVE_STRING_H #define __FFLASFFPACK_HAVE_STRING_H 1 #endif /* Define to 1 if you have the header file. */ #ifndef __FFLASFFPACK_HAVE_SYS_STAT_H #define __FFLASFFPACK_HAVE_SYS_STAT_H 1 #endif /* Define to 1 if you have the header file. */ #ifndef __FFLASFFPACK_HAVE_SYS_TIME_H #define __FFLASFFPACK_HAVE_SYS_TIME_H 1 #endif /* Define to 1 if you have the header file. */ #ifndef __FFLASFFPACK_HAVE_SYS_TYPES_H #define __FFLASFFPACK_HAVE_SYS_TYPES_H 1 #endif /* Define to 1 if you have the header file. */ #ifndef __FFLASFFPACK_HAVE_UNISTD_H #define __FFLASFFPACK_HAVE_UNISTD_H 1 #endif /* Define to the sub-directory in which libtool stores uninstalled libraries. */ #ifndef __FFLASFFPACK_LT_OBJDIR #define __FFLASFFPACK_LT_OBJDIR ".libs/" #endif /* Name of package */ #ifndef __FFLASFFPACK_PACKAGE #define __FFLASFFPACK_PACKAGE "fflas-ffpack" #endif /* Define to the address where bug reports for this package should be sent. */ #ifndef __FFLASFFPACK_PACKAGE_BUGREPORT #define __FFLASFFPACK_PACKAGE_BUGREPORT "ffpack-devel@googlegroups.com" #endif /* Define to the full name of this package. */ #ifndef __FFLASFFPACK_PACKAGE_NAME #define __FFLASFFPACK_PACKAGE_NAME "FFLAS-FFPACK" #endif /* Define to the full name and version of this package. */ #ifndef __FFLASFFPACK_PACKAGE_STRING #define __FFLASFFPACK_PACKAGE_STRING "FFLAS-FFPACK 1.6.0" #endif /* Define to the one symbol short name of this package. */ #ifndef __FFLASFFPACK_PACKAGE_TARNAME #define __FFLASFFPACK_PACKAGE_TARNAME "fflas-ffpack" #endif /* Define to the home page for this package. */ #ifndef __FFLASFFPACK_PACKAGE_URL #define __FFLASFFPACK_PACKAGE_URL "http://www.linalg.org/projects/fflas-ffpack" #endif /* Define to the version of this package. */ #ifndef __FFLASFFPACK_PACKAGE_VERSION #define __FFLASFFPACK_PACKAGE_VERSION "1.6.0" #endif /* The size of `char', as computed by sizeof. */ #ifndef __FFLASFFPACK_SIZEOF_CHAR #define __FFLASFFPACK_SIZEOF_CHAR 1 #endif /* The size of `int', as computed by sizeof. */ #ifndef __FFLASFFPACK_SIZEOF_INT #define __FFLASFFPACK_SIZEOF_INT 4 #endif /* The size of `long', as computed by sizeof. */ #ifndef __FFLASFFPACK_SIZEOF_LONG #define __FFLASFFPACK_SIZEOF_LONG 8 #endif /* The size of `long long', as computed by sizeof. */ #ifndef __FFLASFFPACK_SIZEOF_LONG_LONG #define __FFLASFFPACK_SIZEOF_LONG_LONG 8 #endif /* The size of `short', as computed by sizeof. */ #ifndef __FFLASFFPACK_SIZEOF_SHORT #define __FFLASFFPACK_SIZEOF_SHORT 2 #endif /* The size of `__int64', as computed by sizeof. */ #ifndef __FFLASFFPACK_SIZEOF___INT64 #define __FFLASFFPACK_SIZEOF___INT64 0 #endif /* Define to 1 if you have the ANSI C header files. */ #ifndef __FFLASFFPACK_STDC_HEADERS #define __FFLASFFPACK_STDC_HEADERS 1 #endif /* Version number of package */ #ifndef __FFLASFFPACK_VERSION #define __FFLASFFPACK_VERSION "1.6.0" #endif /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most significant byte first (like Motorola and SPARC, unlike Intel). */ #if defined AC_APPLE_UNIVERSAL_BUILD # if defined __BIG_ENDIAN__ # define WORDS_BIGENDIAN 1 # endif #else # ifndef WORDS_BIGENDIAN /* # undef WORDS_BIGENDIAN */ # endif #endif /* once: _FFLAS_FFPACK_FFLAS_FFPACK_CONFIG_H */ #endif fflas-ffpack-1.6.0/aclocal.m40000644000175000001440000010713011764137406012631 00000000000000# generated automatically by aclocal 1.11.5 -*- Autoconf -*- # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, # 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, # Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute 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See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ //-------------------------------------------------------------------------- // Test for the lsp factorisation //-------------------------------------------------------------------------- // usage: test-lsp p A n, for n lsp factorization // of A over Z/pZ //------------------------------------------------------------------------- //#define __LUDIVINE_CUTOFF 1 #include #include #include "Matio.h" #include "utils/timer.h" #include "fflas-ffpack/field/modular-balanced.h" #include "fflas-ffpack/field/modular-balanced.h" #include "fflas-ffpack/ffpack/ffpack.h" #include "test-utils.h" #include "fflas-ffpack/utils/args-parser.h" using namespace std; using namespace FFPACK; /*! Tests the LUdivine routine. * @tparam Field Field * @tparam Diag Unit diagonal in L ? * @tparam Trans ? * @param F field * @param A Matrix (preallocated) * @param r rank of A * @param m rows * @param n cols * @param lda leading dim of A * @return 0 iff correct, 1 otherwise */ template bool test_lu(const Field & F, const typename Field::Element * A, size_t r, size_t m, size_t n, size_t lda) { bool fail = false; typedef typename Field::Element Element ; Element * B = new Element[m*lda] ; // memcpy(B,A,m*lda*sizeof(Element)); // probably faster than ::fcopy ! FFLAS::fcopy(F,m,n,B,lda,A,lda); size_t maxP, maxQ ; if (trans == FFLAS::FflasTrans){ maxP = m; maxQ = n; } else{ // trans == FFLAS::FflasNoTrans maxP = n; maxQ = m; } size_t * P = new size_t[maxP] ; size_t * Q = new size_t[maxQ] ; size_t R = FFPACK::LUdivine (F, diag, trans, m, n, B, lda, P, Q, FFPACK::FfpackLQUP); if (R != r) { std::cout << "rank is wrong (expected " << R << " but got " << r << ")" << std::endl; delete[] B ; delete[] P ; delete[] Q ; return fail = true; } Element * C = new Element[m*n]; // compute C=LQUP and check C == A /* Build L,U */ Element * L, *U; if (trans == FFLAS::FflasNoTrans){ L = new Element[m*m]; U = new Element[m*n]; Element zero,one; F.init(zero,0.0); F.init(one,1.0); /* build U */ for (size_t i=0; i " << R << " (expected) " << std::endl; delete[] Bcop ; delete[] Acop ; delete[] Append ; delete[] PP; delete[] QQ; delete[] P ; delete[] Q ; return fail=true; } // compute C=LQUP and check C == A Element * C = new Element[M*lda]; /* Build L,U */ Element * L, *U; if (trans == FFLAS::FflasNoTrans){ L = new Element[M*M]; U = new Element[M*n]; Element zero,one; F.init(zero,0.0); F.init(one,1.0); /* build U */ for (size_t i=0; i(F,A,R,m,n,lda); if (fail) std::cout << "failed" << std::endl; delete[] A ; } { /* user given and lda bigger. Rank is min */ size_t lda = n+10 ; size_t R = 0; Element * A = new Element[m*lda]; RandomMatrixWithRank(F,A,R,m,n,lda); fail |= test_lu(F,A,R,m,n,lda); if (fail) std::cout << "failed" << std::endl; delete[] A ; } { /* square */ size_t M = std::max(m,n); size_t N = M ; size_t R = M/2 ; size_t lda = N+10 ; Element * A = new Element[M*lda]; RandomMatrixWithRank(F,A,R,M,N,lda); fail |= test_lu(F,A,R,M,N,lda); if (fail) std::cout << "failed" << std::endl; delete[] A ; } { /* wide */ size_t M = std::max(m,n); size_t N = 2*M ; size_t R = 3*M/4 ; size_t lda = N+5 ; Element * A = new Element[M*lda]; RandomMatrixWithRank(F,A,R,M,N,lda); fail |= test_lu(F,A,R,M,N,lda); if (fail) std::cout << "failed" << std::endl; delete[] A ; } { /* narrow */ size_t M = std::max(m,n); size_t N = M/2 ; size_t R = 3*M/8 ; size_t lda = N+5 ; Element * A = new Element[M*lda]; RandomMatrixWithRank(F,A,R,M,N,lda); fail |= test_lu(F,A,R,M,N,lda); if (fail) std::cout << "failed" << std::endl; delete[] A ; } return fail; } template bool launch_test_append(const Field & F, size_t r, size_t m, size_t n) { typedef typename Field::Element Element ; bool fail = false ; { /* user given and lda bigger */ size_t lda = n+10 ; size_t k = m/2+1 ; Element * A = new Element[m*lda]; Element * B = new Element[k*lda]; RandomMatrixWithRank(F,A,r,m,n,lda); RandomMatrixWithRank(F,B,k/2+1,k,n,lda); fail |= test_lu_append(F,A,B,m,n,k,lda); if (fail) std::cout << "failed" << std::endl; delete[] A ; delete[] B ; } { /* user given and lda bigger. Rank is max */ size_t lda = n+10 ; size_t R = std::min(m,n); size_t k = m/2+1 ; Element * A = new Element[m*lda]; Element * B = new Element[k*lda]; RandomMatrixWithRank(F,A,R,m,n,lda); RandomMatrixWithRank(F,B,k/2+1,k,n,lda); fail |= test_lu_append(F,A,B,m,n,k,lda); if (fail) std::cout << "failed" << std::endl; delete[] A ; delete[] B ; } { /* user given and lda bigger. Appended Rank is min */ size_t lda = n+10 ; size_t R = std::min(m,n); size_t k = m/2+1 ; Element * A = new Element[m*lda]; Element * B = new Element[k*lda]; RandomMatrixWithRank(F,A,R,m,n,lda); RandomMatrixWithRank(F,B,0,k,n,lda); fail |= test_lu_append(F,A,B,m,n,k,lda); if (fail) std::cout << "failed" << std::endl; delete[] A ; delete[] B ; } { /* user given and lda bigger. Rank is min */ size_t lda = n+10 ; size_t R = 0; size_t k = m/2+1 ; Element * A = new Element[m*lda]; Element * B = new Element[k*lda]; RandomMatrixWithRank(F,A,R,m,n,lda); RandomMatrixWithRank(F,B,k/2+1,k,n,lda); fail |= test_lu_append(F,A,B,m,n,k,lda); if (fail) std::cout << "failed" << std::endl; delete[] A ; delete[] B ; } { /* square */ size_t M = std::max(m,n); size_t N = M ; size_t R = M/2 ; size_t lda = N+10 ; size_t k = R ; Element * A = new Element[M*lda]; Element * B = new Element[k*lda]; RandomMatrixWithRank(F,A,R,M,N,lda); RandomMatrixWithRank(F,B,R/2,k,N,lda); fail |= test_lu_append(F,A,B,M,N,k,lda); if (fail) std::cout << "failed" << std::endl; delete[] A ; delete[] B ; } { /* wide */ size_t M = std::max(m,n); size_t N = 2*M ; size_t R = M/2 ; size_t k = R ; size_t lda = N+10 ; Element * A = new Element[M*lda]; Element * B = new Element[k*lda]; RandomMatrixWithRank(F,A,R,M,N,lda); RandomMatrixWithRank(F,B,k/2,k,N,lda); fail |= test_lu_append(F,A,B,M,N,k,lda); if (fail) std::cout << "failed" << std::endl; delete[] A ; delete[] B ; } #if 0 /* leak here */ { /* narrow */ size_t M = std::max(m,n); size_t N = M/2 ; size_t R = M/3 ; size_t k = N ; size_t lda = N+10 ; Element * A = new Element[M*lda]; Element * B = new Element[k*lda]; RandomMatrixWithRank(F,A,R,M,N,lda); RandomMatrixWithRank(F,A,std::min(k/2,M/2),k,N,lda); fail |= test_lu_append(F,A,B,M,N,k,lda); if (fail) std::cout << "failed" << std::endl; delete[] A ; delete[] B ; } #endif return fail; } int main(int argc, char** argv) { cerr< Field; typedef Field::Element Element; Field F(p); for (int i = 0 ; i < iter ; ++i) { fail |= launch_test(F,r,m,n); fail |= launch_test(F,r,m,n); fail |= launch_test(F,r,m,n); fail |= launch_test(F,r,m,n); #if 1 /* may be bogus */ fail |= launch_test_append(F,r,m,n); fail |= launch_test_append(F,r,m,n); // fail |= launch_test_append(F,r,m,n); // fail |= launch_test_append(F,r,m,n); #endif } } { typedef Modular Field; typedef Field::Element Element; Field F(p); for (int i = 0 ; i < iter ; ++i) { fail |= launch_test(F,r,m,n); fail |= launch_test(F,r,m,n); fail |= launch_test(F,r,m,n); fail |= launch_test(F,r,m,n); #if 1 /* may be bogus */ fail |= launch_test_append(F,r,m,n); fail |= launch_test_append(F,r,m,n); // fail |= launch_test_append(F,r,m,n); // fail |= launch_test_append(F,r,m,n); #endif } } { typedef ModularBalanced Field; typedef Field::Element Element; Field F(p); for (int i = 0 ; i < iter ; ++i) { fail |= launch_test(F,r,m,n); fail |= launch_test(F,r,m,n); fail |= launch_test(F,r,m,n); fail |= launch_test(F,r,m,n); #if 1 /* may be bogus */ fail |= launch_test_append(F,r,m,n); fail |= launch_test_append(F,r,m,n); // fail |= launch_test_append(F,r,m,n); // fail |= launch_test_append(F,r,m,n); #endif } } { typedef Modular Field; typedef Field::Element Element; Field F(p); for (int i = 0 ; i < iter ; ++i) { fail |= launch_test(F,r,m,n); fail |= launch_test(F,r,m,n); fail |= launch_test(F,r,m,n); fail |= launch_test(F,r,m,n); #if 1 /* may be bogus */ fail |= launch_test_append(F,r,m,n); fail |= launch_test_append(F,r,m,n); // fail |= launch_test_append(F,r,m,n); // fail |= launch_test_append(F,r,m,n); #endif } } return fail ; } fflas-ffpack-1.6.0/tests/test-compressQ.C0000644000175000001440000000624111734067051015164 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* * Copyright (C) FFLAS-FFPACK * Written by Clément Pernet * This file is Free Software and part of FFLAS-FFPACK. * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ //-------------------------------------------------------------------------- // Test for the krylov-elimination //-------------------------------------------------------------------------- // usage: test-krylov-elim p A, to compute the rank profile of the (n+m)xn matrix B // formed by the n identity vectors and the mxn matrix A over Z/pZ //------------------------------------------------------------------------- //------------------------------------------------------------------------- //#define DEBUG 0 #include #include #include #include "Matio.h" #include "utils/timer.h" #include "fflas-ffpack/field/modular-balanced.h" #include "fflas-ffpack/ffpack/ffpack.h" #include "fflas-ffpack/utils/args-parser.h" using namespace std; typedef FFPACK:: Modular Field; template std::ostream& printvect(std::ostream& o, vector& vect){ for(size_t i=0; i < vect.size(); ++i) o << vect[i] << " " ; return o << std::endl; } int main(int argc, char** argv) { static Argument as[] = { END_OF_ARGUMENTS }; FFLAS::parseArguments(argc,argv,as); // int m,n; Field F(65521); size_t N = 17; double * A = new double[N*N]; double * tmp = new double[N*N]; size_t * deg = new size_t[N]; for (size_t i=0; i<(size_t)N*N; ++i) A[i] = 0; for (size_t i=0; i<3; ++i) A[i+i*N] = 1; for (size_t i=3; i<6; ++i) A[i+1+i*N] = 1; for (size_t i=6; i<9; ++i) A[i+2+i*N] = 1; A[12+9*N] = 1; A[13+10*N] = 1; A[14+12*N] = 1; A[15+15*N] = 1; A[16+16*N] = 1; deg[0] = 4; deg[1] = 4; deg[2] = 4;deg[3] = 2; deg[4] = 1; deg[5] =2; for (size_t i=0; is,f0,{0,g0,(0,\:0,t0,+0,=s /* * Copyright (C) FFLAS-FFPACK * Written by Brice Boyer * This file is Free Software and part of FFLAS-FFPACK. * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== *. */ /*! @file tests/test-utils.h * @ingroup tests * @brief Utilities to create matrices with prescribed shapes, properties,... * To be used in the tests */ #ifndef __FFLASFFPACK_tests_test_utils_H #define __FFLASFFPACK_tests_test_utils_H #include "fflas-ffpack/field/nonzero-randiter.h" #include "fflas-ffpack/utils/debug.h" #include "fflas-ffpack/ffpack/ffpack.h" namespace FFPACK { /*! @brief Random Matrix. * Creates a \c m x \c n matrix with random entries. * @param F field * @param A pointer to the matrix (preallocated to at least \c m x \c lda field elements) * @param m number of rows in \p A * @param n number of cols in \p A * @param lda leading dimension of \p A * @return pointer to \c A. */ template typename Field::Element * RandomMatrix(const Field & F, typename Field::Element * A, size_t m, size_t n, size_t lda) { typedef typename Field::RandIter Randiter ; Randiter R(F); for (size_t i=0 ; i=a); return x ; } /*! Random integer in range. * @param a min bound * @param b max bound * @return a random integer in [a,b[ */ size_t RandInt(size_t a, size_t b) { size_t x = a ; x += (size_t)rand()%(b-a); FFLASFFPACK_check(x=a); return x ; } /*! @brief Random Matrix with prescribed rank. * Creates a \c m x \c n matrix with random entries and rank \c r. * @param F field * @param A pointer to the matrix (preallocated to at least \c m x \c lda field elements) * @param r rank of the matrix to build * @param m number of rows in \p A * @param n number of cols in \p A * @param lda leading dimension of \p A * @return pointer to \c A. */ template typename Field::Element * RandomMatrixWithRank(const Field & F, typename Field::Element * A, size_t r, size_t m, size_t n, size_t lda) { FFLASFFPACK_check(r <= std::min(m,n)); FFLASFFPACK_check(n <= lda); typedef typename Field::RandIter Randiter ; typedef typename Field::Element Element ; Randiter R(F); NonzeroRandIter nzR(F,R); size_t * P = new size_t[n]; size_t * Q = new size_t[m]; for (size_t i = 0 ; i < m ; ++i ) Q[i] = 0; for (size_t i = 0 ; i < n ; ++i ) P[i] = 0; Element * U = new Element[m*lda]; Element * L = new Element[m*m]; /* Create L, lower invertible */ for (size_t i=0 ; i # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ SUBDIRS = check: $(BASE_TESTS) AM_CPPFLAGS=-I$(top_srcdir) AM_CXXFLAGS = @TESTS_CFLAGS@ AM_CPPFLAGS += $(OPTFLAGS) -I$(top_srcdir)/fflas-ffpack/utils/ -I$(top_srcdir)/fflas-ffpack/fflas/ -I$(top_srcdir)/fflas-ffpack/ffpack -I$(top_srcdir)/fflas-ffpack/field $(CBLAS_FLAG) $(GMP_CFLAGS) $(GIVARO_CFLAGS) LDADD = $(BLAS_LIBS) $(GIVARO_LIBS) $(GMP_LIBS) AM_LDFLAGS=-static BASIC_TESTS = \ test-lqup \ test-compressQ NOT_A_TEST = \ test-charpoly \ benchlqup \ test-fsquare \ test-det \ test-redcolechelon \ benchfgemm \ test-rank \ test-echelon \ test-krylov-elim \ test-rowechelon \ test-fgemv \ test-colechelon \ test-fullranksubmatrix \ test-redrowechelon \ test-ftrtri \ test-redechelon \ test-ftrsm \ test-fgemm \ test-frobenius \ test-fgesv \ test-invert \ test-nullspace INFINITE_TEST= \ testeur_fgemm \ testeur_ftrsm \ testeur_lqup EXTRA_DIST= test-utils.h CLEANFILES = \ $(BASIC_TESTS) $(NOT_A_TEST) EXTRA_PROGRAMS = \ $(BASIC_TESTS) TESTS = \ $(BASIC_TESTS) test_compressQ_SOURCES = test-compressQ.C test_lqup_SOURCES = test-lqup.C # test_charpoly_SOURCES = test-charpoly.C # dense_generator_SOURCES = dense_generator.C # test_det_SOURCES = test-det.C # benchfgemm_SOURCES = benchfgemm.C # test_fsquare_SOURCES = test-fsquare.C # test_rank_SOURCES = test-rank.C # benchlqup_SOURCES = benchlqup.C # test_echelon_SOURCES = test-echelon.C # test_ftrmm_SOURCES = test-ftrmm.C # test_redcolechelon_SOURCES = test-redcolechelon.C # testeur_fgemm_SOURCES = testeur_fgemm.C # test_ftrsm_SOURCES = test-ftrsm.C # test_redechelon_SOURCES = test-redechelon.C # testeur_ftrsm_SOURCES = testeur_ftrsm.C # test_ftrtri_SOURCES = test-ftrtri.C # test_redrowechelon_SOURCES = test-redrowechelon.C # testeur_lqup_SOURCES = testeur_lqup.C # test_fullranksubmatrix_SOURCES = test-fullranksubmatrix.C # test_rowechelon_SOURCES = test-rowechelon.C # test_fgemm_SOURCES = test-fgemm.C # test_invert_SOURCES = test-invert.C # test_fgemv_SOURCES = test-fgemv.C # test_krylov_elim_SOURCES = test-krylov-elim.C # test_colechelon_SOURCES = test-colechelon.C # test_fgesv_SOURCES = test-fgesv.C # test_frobenius_SOURCES = test-frobenius.C # test_nullspace_SOURCES = test-nullspace.C dense_generator: $(CXX) $(CXXFLAGS) $(AM_CXXFLAGS) dense_generator.C -o dense_generator # for compilation of new tests FFLASFFPACK_BIN=@bindir@ %:%.C $(CXX) $(CXXFLAGS) $(AM_CXXFLAGS) $(OPTFLAGS) ${INCLUDES} $(AM_CPPFLAGS) $*.C -o $@ $(LDFLAGS) $(LDADD) $(LOADLIBES) fflas-ffpack-1.6.0/tests/Makefile.in0000644000175000001440000006535011764137411014203 00000000000000# Makefile.in generated by automake 1.11.5 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software # Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # Copyright (c) 2011 FFLAS-FFPACK # written by BB # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Also add information on how to contact you by electronic and paper mail. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the library, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the library `Frob' (a library for tweaking knobs) written by James Random Hacker. , 1 April 1990 Ty Coon, President of Vice That's all there is to it! fflas-ffpack-1.6.0/README0000644000175000001440000000146211465215033011641 00000000000000 ****** FFLAS-FFPACK : Finite Field Linear Algebra Subroutines/Package ****** Version 1.3.3 PURPOSE: The FFLAS-FFPACK library provides functionalities for dense linear algebra over word size prime finite field. INSTALLATION: see INSTALL AVAILABILITY: from www-ljk.imag.fr/membres/Jean-Guillaume.Dumas/FFLAS/ REQUIREMENTS: A BLAS library: for ex. ATLAS (http://math-atlas.sourceforge.net/) This library requires the GNU C++ compiler (gcc-3.0 or newer) or any compiler supporting advanced template features. ========================================================== The FFLAS-FFPACK website is www-ljk.imag.fr/membres/Jean-Guillaume.Dumas/FFLAS/ Please address your bug reports, suggestions and comments to the discussion group http://groups.google.com/group/ffpack-devel Last update : June 2008 fflas-ffpack-1.6.0/configure0000755000175000001440000230572411764137412012710 00000000000000#! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.69 for FFLAS-FFPACK 1.6.0. # # Report bugs to . # # # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. # # # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. ## -------------------- ## ## M4sh Initialization. ## ## -------------------- ## # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. 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" >&6; } if ${lt_cv_path_NM+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM="$NM" else lt_nm_to_check="${ac_tool_prefix}nm" if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. tmp_nm="$ac_dir/$lt_tmp_nm" if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then # Check to see if the nm accepts a BSD-compat flag. # Adding the `sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in */dev/null* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS="$lt_save_ifs" done : ${lt_cv_path_NM=no} fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 $as_echo "$lt_cv_path_NM" >&6; } if test "$lt_cv_path_NM" != "no"; then NM="$lt_cv_path_NM" else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else if test -n "$ac_tool_prefix"; then for ac_prog in dumpbin "link -dump" do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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" >&6; } if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DUMPBIN"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN if test -n "$ac_ct_DUMPBIN"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 $as_echo "$ac_ct_DUMPBIN" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_DUMPBIN" && break done if test "x$ac_ct_DUMPBIN" = x; then DUMPBIN=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DUMPBIN=$ac_ct_DUMPBIN fi fi case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in *COFF*) DUMPBIN="$DUMPBIN -symbols" ;; *) DUMPBIN=: ;; esac fi if test "$DUMPBIN" != ":"; then NM="$DUMPBIN" fi fi test -z "$NM" && NM=nm { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 $as_echo_n "checking the name lister ($NM) interface... " >&6; } if ${lt_cv_nm_interface+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 $as_echo "$lt_cv_nm_interface" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 $as_echo_n "checking whether ln -s works... " >&6; } LN_S=$as_ln_s if test "$LN_S" = "ln -s"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 $as_echo "no, using $LN_S" >&6; } fi # find the maximum length of command line arguments { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 $as_echo_n "checking the maximum length of command line arguments... " >&6; } if ${lt_cv_sys_max_cmd_len+:} false; then : $as_echo_n "(cached) " >&6 else i=0 teststring="ABCD" case $build_os in msdosdjgpp*) # On DJGPP, this test can blow up pretty badly due to problems in libc # (any single argument exceeding 2000 bytes causes a buffer overrun # during glob expansion). Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw* | cegcc*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; mint*) # On MiNT this can take a long time and run out of memory. lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8 ; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test $i != 17 # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac fi if test -n $lt_cv_sys_max_cmd_len ; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 $as_echo "none" >&6; } fi max_cmd_len=$lt_cv_sys_max_cmd_len : ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } # Try some XSI features xsi_shell=no ( _lt_dummy="a/b/c" test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ = c,a/b,b/c, \ && eval 'test $(( 1 + 1 )) -eq 2 \ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ && xsi_shell=yes { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 $as_echo "$xsi_shell" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } lt_shell_append=no ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ >/dev/null 2>&1 \ && lt_shell_append=yes { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 $as_echo "$lt_shell_append" >&6; } if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else lt_unset=false fi # test EBCDIC or ASCII case `echo X|tr X '\101'` in A) # ASCII based system # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr lt_SP2NL='tr \040 \012' lt_NL2SP='tr \015\012 \040\040' ;; *) # EBCDIC based system lt_SP2NL='tr \100 \n' lt_NL2SP='tr \r\n \100\100' ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } if ${lt_cv_to_host_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac fi to_host_file_cmd=$lt_cv_to_host_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 $as_echo "$lt_cv_to_host_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } if ${lt_cv_to_tool_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else #assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 ;; esac ;; esac fi to_tool_file_cmd=$lt_cv_to_tool_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 $as_echo_n "checking for $LD option to reload object files... " >&6; } if ${lt_cv_ld_reload_flag+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_reload_flag='-r' fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 $as_echo "$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) if test "$GCC" != yes; then reload_cmds=false fi ;; darwin*) if test "$GCC" = yes; then reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 $as_echo "$OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OBJDUMP"; then ac_ct_OBJDUMP=$OBJDUMP # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OBJDUMP="objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 $as_echo "$ac_ct_OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi test -z "$OBJDUMP" && OBJDUMP=objdump { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 $as_echo_n "checking how to recognize dependent libraries... " >&6; } if ${lt_cv_deplibs_check_method+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # `unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # which responds to the $file_magic_cmd with a given extended regex. # If you have `file' or equivalent on your system and you're not sure # whether `pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else # Keep this pattern in sync with the one in func_win32_libid. lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; cegcc*) # use the weaker test based on 'objdump'. See mingw*. lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; gnu*) lt_cv_deplibs_check_method=pass_all ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) lt_cv_deplibs_check_method=pass_all ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 $as_echo "$lt_cv_deplibs_check_method" >&6; } file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 $as_echo "$DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DLLTOOL"; then ac_ct_DLLTOOL=$DLLTOOL # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 $as_echo "$ac_ct_DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi test -z "$DLLTOOL" && DLLTOOL=dlltool { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh # decide which to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd="$ECHO" ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO if test -n "$ac_tool_prefix"; then for ac_prog in ar do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_AR="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 $as_echo "$AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$AR" && break done fi if test -z "$AR"; then ac_ct_AR=$AR for ac_prog in ar do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 $as_echo "$ac_ct_AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_AR" && break done if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi fi : ${AR=ar} : ${AR_FLAGS=cru} { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 $as_echo_n "checking for archiver @FILE support... " >&6; } if ${lt_cv_ar_at_file+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO"; then : echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test "$ac_status" -eq 0; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test "$ac_status" -ne 0; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 $as_echo "$lt_cv_ar_at_file" >&6; } if test "x$lt_cv_ar_at_file" = xno; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 $as_echo "$STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 $as_echo "$ac_ct_STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 $as_echo "$RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 $as_echo "$ac_ct_RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } if ${lt_cv_sys_global_symbol_pipe+:} false; then : $as_echo_n "(cached) " >&6 else # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) if test "$host_cpu" = ia64; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function # and D for any global variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ " s[1]~/^[@?]/{print s[1], s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Now try to grab the symbols. nlist=conftest.nm if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) /* DATA imports from DLLs on WIN32 con't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined(__osf__) /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 $as_echo "failed" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 $as_echo "ok" >&6; } fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then nm_file_list_spec='@' fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 $as_echo_n "checking for sysroot... " >&6; } # Check whether --with-sysroot was given. if test "${with_sysroot+set}" = set; then : withval=$with_sysroot; else with_sysroot=no fi lt_sysroot= case ${with_sysroot} in #( yes) if test "$GCC" = yes; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( /*) lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` ;; #( no|'') ;; #( *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 $as_echo "${with_sysroot}" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 $as_echo "${lt_sysroot:-no}" >&6; } # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then : enableval=$enable_libtool_lock; fi test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE="32" ;; *ELF-64*) HPUX_IA64_MODE="64" ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out which ABI we are using. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then if test "$lt_cv_prog_gnu_ld" = yes; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_i386" ;; ppc64-*linux*|powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; ppc*-*linux*|powerpc*-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -belf" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } if ${lt_cv_cc_needs_belf+:} false; then : $as_echo_n "(cached) " >&6 else ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_cc_needs_belf=yes else lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 $as_echo "$lt_cv_cc_needs_belf" >&6; } if test x"$lt_cv_cc_needs_belf" != x"yes"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS="$SAVE_CFLAGS" fi ;; *-*solaris*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) case $host in i?86-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) LD="${LD-ld} -m elf64_sparc" ;; esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then LD="${LD-ld}_sol2" fi ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks="$enable_libtool_lock" if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. set dummy ${ac_tool_prefix}mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$MANIFEST_TOOL"; then ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL if test -n "$MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 $as_echo "$MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_MANIFEST_TOOL"; then ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL # Extract the first word of "mt", so it can be a program name with args. set dummy mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_MANIFEST_TOOL"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL if test -n "$ac_ct_MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_MANIFEST_TOOL" = x; then MANIFEST_TOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL fi else MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" fi test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if ${lt_cv_path_mainfest_tool+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&5 if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 $as_echo "$lt_cv_path_mainfest_tool" >&6; } if test "x$lt_cv_path_mainfest_tool" != xyes; then MANIFEST_TOOL=: fi case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 $as_echo "$DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 $as_echo "$ac_ct_DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 $as_echo "$NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_NMEDIT="nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 $as_echo "$ac_ct_NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 $as_echo "$LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_LIPO="lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 $as_echo "$ac_ct_LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 $as_echo "$OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL="otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 $as_echo "$ac_ct_OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 $as_echo "$OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL64"; then ac_ct_OTOOL64=$OTOOL64 # Extract the first word of "otool64", so it can be a program name with args. set dummy otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL64="otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 $as_echo "$ac_ct_OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 $as_echo_n "checking for -single_module linker flag... " >&6; } if ${lt_cv_apple_cc_single_mod+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_apple_cc_single_mod=no if test -z "${LT_MULTI_MODULE}"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE # non-empty at configure time, or by adding -multi_module to the # link flags. rm -rf libconftest.dylib* echo "int foo(void){return 1;}" > conftest.c echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c" >&5 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err _lt_result=$? # If there is a non-empty error log, and "single_module" # appears in it, assume the flag caused a linker warning if test -s conftest.err && $GREP single_module conftest.err; then cat conftest.err >&5 # Otherwise, if the output was created with a 0 exit code from # the compiler, it worked. elif test -f libconftest.dylib && test $_lt_result -eq 0; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&5 fi rm -rf libconftest.dylib* rm -f conftest.* fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } if ${lt_cv_ld_exported_symbols_list+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_exported_symbols_list=no save_LDFLAGS=$LDFLAGS echo "_main" > conftest.sym LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_ld_exported_symbols_list=yes else lt_cv_ld_exported_symbols_list=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 $as_echo_n "checking for -force_load linker flag... " >&6; } if ${lt_cv_ld_force_load+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_force_load=no cat > conftest.c << _LT_EOF int forced_loaded() { return 2;} _LT_EOF echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 echo "$AR cru libconftest.a conftest.o" >&5 $AR cru libconftest.a conftest.o 2>&5 echo "$RANLIB libconftest.a" >&5 $RANLIB libconftest.a 2>&5 cat > conftest.c << _LT_EOF int main() { return 0;} _LT_EOF echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err _lt_result=$? if test -s conftest.err && $GREP force_load conftest.err; then cat conftest.err >&5 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then lt_cv_ld_force_load=yes else cat conftest.err >&5 fi rm -f conftest.err libconftest.a conftest conftest.c rm -rf conftest.dSYM fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 $as_echo "$lt_cv_ld_force_load" >&6; } case $host_os in rhapsody* | darwin1.[012]) _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; darwin1.*) _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; darwin*) # darwin 5.x on # if running on 10.5 or later, the deployment target defaults # to the OS version, if on x86, and 10.4, the deployment # target defaults to 10.4. 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Moving up from 0x10000000 also allows more sbrk(2) space. archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) tmp_diet=no if test "$host_os" = linux-dietlibc; then case $cc_basename in diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) esac fi if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ && test "$tmp_diet" = no then tmp_addflag=' $pic_flag' tmp_sharedflag='-shared' case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group f77 and f90 compilers whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; lf95*) # Lahey Fortran 8.1 whole_archive_flag_spec= tmp_sharedflag='--shared' ;; xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) tmp_sharedflag='-qmkshrobj' tmp_addflag= ;; nvcc*) # Cuda Compiler Driver 2.2 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' compiler_needs_object=yes ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' compiler_needs_object=yes tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; esac archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' if test "x$supports_anon_versioning" = xyes; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' fi case $cc_basename in xlf* | bgf* | bgxlf* | mpixlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' if test "x$supports_anon_versioning" = xyes; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' fi ;; esac else ld_shlibs=no fi ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac ;; sunos4*) archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct=yes hardcode_shlibpath_var=no ;; *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac if test "$ld_shlibs" = no; then runpath_var= hardcode_libdir_flag_spec= export_dynamic_flag_spec= whole_archive_flag_spec= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag=unsupported always_export_symbols=yes archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct=unsupported fi ;; aix[4-9]*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm # Also, AIX nm treats weak defined symbols like other global # defined symbols, whereas GNU nm marks them as "W". if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' else export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # need to do runtime linking. case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) for ld_flag in $LDFLAGS; do if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then aix_use_runtimelinking=yes break fi done ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. archive_cmds='' hardcode_direct=yes hardcode_direct_absolute=yes hardcode_libdir_separator=':' link_all_deplibs=yes file_list_spec='${wl}-f,' if test "$GCC" = yes; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`${CC} -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then # We have reworked collect2 : else # We have old collect2 hardcode_direct=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking hardcode_minus_L=yes hardcode_libdir_flag_spec='-L$libdir' hardcode_libdir_separator= fi ;; esac shared_flag='-shared' if test "$aix_use_runtimelinking" = yes; then shared_flag="$shared_flag "'${wl}-G' fi else # not using gcc if test "$host_cpu" = ia64; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi export_dynamic_flag_spec='${wl}-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag='-berok' # Determine the default libpath from the value encoded in an # empty executable. if test "${lt_cv_aix_libpath+set}" = set; then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath_+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_="/usr/lib:/lib" fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. if test "${lt_cv_aix_libpath+set}" = set; then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath_+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_="/usr/lib:/lib" fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag=' ${wl}-bernotok' allow_undefined_flag=' ${wl}-berok' if test "$with_gnu_ld" = yes; then # We only use this code for GNU lds that support --whole-archive. whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; bsdi[45]*) export_dynamic_flag_spec=-rdynamic ;; cygwin* | mingw* | pw32* | cegcc*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. case $cc_basename in cl*) # Native MSVC hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported always_export_symbols=yes file_list_spec='@' # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; else sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' postlink_cmds='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile="$lt_outputfile.exe" lt_tool_outputfile="$lt_tool_outputfile.exe" ;; esac~ if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; $RM "$lt_outputfile.manifest"; fi' ;; *) # Assume MSVC wrapper hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_from_new_cmds='true' # FIXME: Should let the user specify the lib program. old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' enable_shared_with_static_runtimes=yes ;; esac ;; darwin* | rhapsody*) archive_cmds_need_lc=no hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported if test "$lt_cv_ld_force_load" = "yes"; then whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' else whole_archive_flag_spec='' fi link_all_deplibs=yes allow_undefined_flag="$_lt_dar_allow_undefined" case $cc_basename in ifort*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac if test "$_lt_dar_can_shared" = "yes"; then output_verbose_link_cmd=func_echo_all archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" else ld_shlibs=no fi ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2.*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly*) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; hpux9*) if test "$GCC" = yes; then archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' else archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes export_dynamic_flag_spec='${wl}-E' ;; hpux10*) if test "$GCC" = yes && test "$with_gnu_ld" = no; then archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes fi ;; hpux11*) if test "$GCC" = yes && test "$with_gnu_ld" = no; then case $host_cpu in hppa*64*) archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) # Older versions of the 11.00 compiler do not understand -b yet # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 $as_echo_n "checking if $CC understands -b... " >&6; } if ${lt_cv_prog_compiler__b+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler__b=no save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -b" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler__b=yes fi else lt_cv_prog_compiler__b=yes fi fi $RM -r conftest* LDFLAGS="$save_LDFLAGS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 $as_echo "$lt_cv_prog_compiler__b" >&6; } if test x"$lt_cv_prog_compiler__b" = xyes; then archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi ;; esac fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: case $host_cpu in hppa*64*|ia64*) hardcode_direct=no hardcode_shlibpath_var=no ;; *) hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. # This should be the same for all languages, so no per-tag cache variable. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } if ${lt_cv_irix_exported_symbol+:} false; then : $as_echo_n "(cached) " >&6 else save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo (void) { return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_irix_exported_symbol=yes else lt_cv_irix_exported_symbol=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 $as_echo "$lt_cv_irix_exported_symbol" >&6; } if test "$lt_cv_irix_exported_symbol" = yes; then archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' fi else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: inherit_rpath=yes link_all_deplibs=yes ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; *nto* | *qnx*) ;; openbsd*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' export_dynamic_flag_spec='${wl}-E' else case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-R$libdir' ;; *) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ;; esac fi else ld_shlibs=no fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' fi archive_cmds_need_lc='no' hardcode_libdir_separator=: ;; solaris*) no_undefined_flag=' -z defs' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='${wl}' archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands `-z linker_flag'. GCC discards it without `$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test "$GCC" = yes; then whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' else whole_archive_flag_spec='-z allextract$convenience -z defaultextract' fi ;; esac link_all_deplibs=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; sysv4) case $host_vendor in sni) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds='$CC -r -o $output$reload_objs' hardcode_direct=no ;; motorola) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; sysv4.3*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no export_dynamic_flag_spec='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) no_undefined_flag='${wl}-z,text' archive_cmds_need_lc=no hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. 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esac else shlibpath_overrides_runpath=yes fi ;; os2*) libname_spec='$name' shrext_cmds=".dll" need_lib_prefix=no library_names_spec='$libname${shared_ext} $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test "$with_gnu_ld" = yes; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec ;then version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' soname_spec='$libname${shared_ext}.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=freebsd-elf need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test "$with_gnu_ld" = yes; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; uts4*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH ;; *) dynamic_linker=no ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 $as_echo "$dynamic_linker" >&6; } test "$dynamic_linker" = no && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test "$GCC" = yes; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" fi if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } hardcode_action= if test -n "$hardcode_libdir_flag_spec" || test -n "$runpath_var" || test "X$hardcode_automatic" = "Xyes" ; then # We can hardcode non-existent directories. if test "$hardcode_direct" != no && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && test "$hardcode_minus_L" != no; then # Linking always hardcodes the temporary library directory. hardcode_action=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. hardcode_action=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. hardcode_action=unsupported fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 $as_echo "$hardcode_action" >&6; } if test "$hardcode_action" = relink || test "$inherit_rpath" = yes; then # Fast installation is not supported enable_fast_install=no elif test "$shlibpath_overrides_runpath" = yes || test "$enable_shared" = no; then # Fast installation is not necessary enable_fast_install=needless fi if test "x$enable_dlopen" != xyes; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen="load_add_on" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen="LoadLibrary" lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen="dlopen" lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else lt_cv_dlopen="dyld" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes fi ;; *) ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes; then : lt_cv_dlopen="shl_load" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 $as_echo_n "checking for shl_load in -ldld... " >&6; } if ${ac_cv_lib_dld_shl_load+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shl_load (); int main () { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_shl_load=yes else ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes; then : lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" else ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes; then : lt_cv_dlopen="dlopen" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 $as_echo_n "checking for dlopen in -lsvld... " >&6; } if ${ac_cv_lib_svld_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_svld_dlopen=yes else ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes; then : lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 $as_echo_n "checking for dld_link in -ldld... " >&6; } if ${ac_cv_lib_dld_dld_link+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dld_link (); int main () { return dld_link (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_dld_link=yes else ac_cv_lib_dld_dld_link=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } if test "x$ac_cv_lib_dld_dld_link" = xyes; then : lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" fi fi fi fi fi fi ;; esac if test "x$lt_cv_dlopen" != xno; then enable_dlopen=yes else enable_dlopen=no fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS="$CPPFLAGS" test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS="$LDFLAGS" wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS="$LIBS" LIBS="$lt_cv_dlopen_libs $LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 $as_echo_n "checking whether a program can dlopen itself... " >&6; } if ${lt_cv_dlopen_self+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : lt_cv_dlopen_self=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisbility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; esac else : # compilation failed lt_cv_dlopen_self=no fi fi rm -fr conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 $as_echo "$lt_cv_dlopen_self" >&6; } if test "x$lt_cv_dlopen_self" = xyes; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } if ${lt_cv_dlopen_self_static+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : lt_cv_dlopen_self_static=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisbility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; esac else : # compilation failed lt_cv_dlopen_self_static=no fi fi rm -fr conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 $as_echo "$lt_cv_dlopen_self_static" >&6; } fi CPPFLAGS="$save_CPPFLAGS" LDFLAGS="$save_LDFLAGS" LIBS="$save_LIBS" ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi striplib= old_striplib= { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 $as_echo_n "checking whether stripping libraries is possible... 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freebsd3.[01]* | freebsdelf3.[01]*) shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; *) # from 4.6 on, and DragonFly shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; esac ;; gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LIBRARY_PATH shlibpath_overrides_runpath=yes sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' if test "X$HPUX_IA64_MODE" = X32; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" fi sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[3-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" hardcode_into_libs=yes ;; 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esac else shlibpath_overrides_runpath=yes fi ;; os2*) libname_spec='$name' shrext_cmds=".dll" need_lib_prefix=no library_names_spec='$libname${shared_ext} $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; 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make docs) docs_dev:doc/fflas-ffpack-dev-html/index.html doc/fflas-ffpack-dev-html/index.html: (cd doc; make docs_dev) # examples: # (cd examples; make examples) benchmarks: (cd benchmarks; make benchmarks) uninstall-hook: (test -d "$(includedir)/fflas-ffpack" && rmdir "$(bindir)" \ "$(libdir)" \ "$(mandir)/man1" \ "$(mandir)" \ "$(includedir)/fflas-ffpack/fflas" \ "$(includedir)/fflas-ffpack/ffpack" \ "$(includedir)/fflas-ffpack/field" \ "$(includedir)/fflas-ffpack/utils" \ "$(includedir)/fflas-ffpack/" \ "$(datarootdir)/" \ "$(includedir)") || true .PHONY:examples benchmarks # EXTRA_DIST=incremente-versions # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: fflas-ffpack-1.6.0/macros/0000755000175000001440000000000011764137703012333 500000000000000fflas-ffpack-1.6.0/macros/blasGOTO-check.m40000644000175000001440000001114311703651576015204 00000000000000dnl Check for BLAS dnl Copyright 2011 Brice Boyer dnl dnl ========LICENCE======== dnl This file is part of the library FFLAS-FFPACK. dnl dnl FFLAS-FFPACK is free software: you can redistribute it and/or modify dnl it under the terms of the GNU Lesser General Public dnl License as published by the Free Software Foundation; either dnl version 2.1 of the License, or (at your option) any later version. dnl dnl This library is distributed in the hope that it will be useful, dnl but WITHOUT ANY WARRANTY; without even the implied warranty of dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU dnl Lesser General Public License for more details. dnl dnl You should have received a copy of the GNU Lesser General Public dnl License along with this library; if not, write to the Free Software dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA dnl ========LICENCE======== dnl/ dnl FF_CHECK_BLAS ([MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) dnl dnl Test for BLAS and define BLAS_LIBS AC_DEFUN([FF_CHECK_GOTOBLAS], [ AC_ARG_WITH(gotoblas2, [AC_HELP_STRING([--with-gotoblas2=], [Use GOTO2 blas library. BLAS are mandatory for FFLAS-FFPACK compilation. If argument is that means the library is reachable with the standard search path (/usr or /usr/local). Otherwise you give the to the directory which contains the library. If empty, GOTO2 are not searched for. ]) ]) dnl echo $with_gotoblas2 dnl echo $withval AS_IF([ test -n "$with_gotoblas2" ], [ BLAS_HOME_PATH="${DEFAULT_CHECKING_PATH}" AS_IF([ test "$with_gotoblas2" != "yes" ], [ BLAS_HOME_PATH="$with_gotoblas2 ${DEFAULT_CHECKING_PATH}" ]) BACKUP_CXXFLAGS=${CXXFLAGS} BACKUP_LIBS=${LIBS} AC_MSG_CHECKING(for C interface to BLAS with -lgoto2) for BLAS_HOME in ${BLAS_HOME_PATH} ; do dnl remove last '/' dnl BLAS_HOME=`echo $BLAS_HOME | sed 's/\(.*\)\/$/\1/'` CBLAS="yes" CBLAS_FLAG="-D__FFLASFFPACK_HAVE_CBLAS" AS_IF([ test -r "$BLAS_HOME/lib/libgoto2.a" -o -r "$BLAS_HOME/lib/libgoto2.so" ], [BLAS_LIBS="-lgoto2 -pthread" AS_IF([ test "x$BLAS_HOME" != "x/usr" -a "x$BLAS_HOME" != "x/usr/local"], [BLAS_LIBS="-L${BLAS_HOME}/lib -Wl,-R,${BLAS_HOME}/lib ${BLAS_LIBS}"]) ], [test -r "$BLAS_HOME/libgoto2.a" -o -r "$BLAS_HOME/libgoto2.so" ], [ BLAS_LIBS="-lgoto2 -pthread" AS_IF([ test "x$BLAS_HOME" != "x/usr" -a "x$BLAS_HOME" != "x/usr/local"], [BLAS_LIBS="-L${BLAS_HOME} -Wl,-R,${BLAS_HOME}/lib ${BLAS_LIBS}"]) ]) AS_CASE(["x$CCNAM"], ["xgcc"],[BLAS_LIBS="${BLAS_LIBS} -lgfortran"], ["xicc"],[BLAS_LIBS="${BLAS_LIBS} -lifcore"]) CXXFLAGS="${BACKUP_CXXFLAGS} ${CBLAS_FLAG}" LIBS="${BACKUP_LIBS} ${BLAS_LIBS}" AC_TRY_LINK( [#define __FFLASFFPACK_CONFIGURATION #include "fflas-ffpack/config-blas.h"], [double a;], [ AC_TRY_RUN( [#define __FFLASFFPACK_CONFIGURATION #include "fflas-ffpack/config-blas.h" int main () { double a[4] = {1.,2.,3.,4.}; double b[4]= {4.,3.,2.,1.}; double c[4]; cblas_dgemm(CblasRowMajor, CblasNoTrans,CblasNoTrans,2,2,2,1., a,2,b,2,0.,c,2); if ( (c[0]!=8.) && (c[1]!=5.) && (c[2]!=20.) && (c[3]!=13)) return -1; else return 0; } ], [ blas_found="yes" BLAS_PATH=${BLAS_HOME} break ], [ blas_problem="$problem $BLAS_HOME" unset BLAS_LIBS ], [ blas_found="yes" blas_cross="yes" BLAS_PATH=${BLAS_HOME} break ]) ], [ blas_found="no" blas_checked="$checked $BLAS_HOME" unset BLAS_LIBS ] ) done AS_IF([ test "x$blas_found" = "xyes" ],[ BLAS_VENDOR="GOTO2" AC_SUBST(BLAS_VENDOR) AC_SUBST(BLAS_LIBS) AC_SUBST(CBLAS_FLAG) AC_SUBST(BLAS_PATH) AC_DEFINE(HAVE_BLAS,1,[Define if BLAS is installed]) AC_DEFINE(HAVE_CBLAS,1,[Define if C interface to BLAS is available]) dnl AC_DEFINE(BLAS_AVAILABLE,,[Define if BLAS routines are available]) BLAS_FOUND=true AC_SUBST(BLAS_FOUND) HAVE_BLAS=yes AS_IF([ test "x$blas_cross" != "xyes" ], [ AC_MSG_RESULT(found)], [AC_MSG_RESULT(unknown) echo "WARNING: You appear to be cross compiling, so there is no way to determine" echo "whether your BLAS are good. I am assuming it is." ]) ifelse([$2], , :, [$2]) ], [ test -n "$blas_problem" ], [ AC_MSG_RESULT(not working) ], dnl echo "Sorry, your BLAS are not working. Disabling." [test "x$blas_found" = "xno" ], [AC_MSG_RESULT(not found)] ) CXXFLAGS=${BACKUP_CXXFLAGS} LIBS=${BACKUP_LIBS} ]) ]) fflas-ffpack-1.6.0/macros/fflas-ffpack-misc.m40000644000175000001440000000535311703651644015775 00000000000000dnl fflas-ffpack miscellaneous functonnnalities dnl Copyright (c) fflas-ffpack dnl This file comes from LinBox' linbox-misc.m4 dnl dnl Copyright(c)'2011 FFLAS-FFPACK dnl Written by BB dnl dnl ========LICENCE======== dnl This file is part of the library FFLAS-FFPACK. dnl dnl FFLAS-FFPACK is free software: you can redistribute it and/or modify dnl it under the terms of the GNU Lesser General Public dnl License as published by the Free Software Foundation; either dnl version 2.1 of the License, or (at your option) any later version. dnl dnl This library is distributed in the hope that it will be useful, dnl but WITHOUT ANY WARRANTY; without even the implied warranty of dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU dnl Lesser General Public License for more details. dnl dnl You should have received a copy of the GNU Lesser General Public dnl License along with this library; if not, write to the Free Software dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA dnl ========LICENCE======== dnl/ AC_DEFUN([FF_MISC], [ AC_ARG_WITH(default, [AC_HELP_STRING([--with-default=], [Add to the default path for external package checking. Set as default with /usr and /usr/local. ])], [if test "$withval" = yes ; then echo "Default path = /usr /usr/local" DEFAULT_CHECKING_PATH="/usr /usr/local" else echo "Default path = $withval /usr /usr/local" DEFAULT_CHECKING_PATH="$withval /usr /usr/local" fi ], [ echo "Default path = /usr /usr/local" DEFAULT_CHECKING_PATH="/usr /usr/local" ]) AC_ARG_WITH(all, [AC_HELP_STRING([--with-all= |yes|no], [Use all external packages. If the argument is no, you not sure that all libraries are reachable with the default path. 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Otherwise add to default path and enable all external packages. ])], [if test "$withval" = yes ; then check_all="yes" echo "Checking all external packages in ${DEFAULT_CHECKING_PATH}" elif test "$withval" != no ; then check_all="yes" DEFAULT_CHECKING_PATH="$withval ${DEFAULT_CHECKING_PATH}" echo "Checking all external packages in ${DEFAULT_CHECKING_PATH}" fi ], []) if test -n "$check_all"; then GMP_HOME_PATH="${DEFAULT_CHECKING_PATH}" GIVARO_HOME_PATH="${DEFAULT_CHECKING_PATH}" # NTL_HOME_PATH="${DEFAULT_CHECKING_PATH}" # LIDIA_HOME_PATH="${DEFAULT_CHECKING_PATH}" # SACLIB_HOME_PATH="${DEFAULT_CHECKING_PATH}" # MAPLE_HOME_PATH="${DEFAULT_CHECKING_PATH} unknown" # EXPAT_HOME_PATH="${DEFAULT_CHECKING_PATH}" BLAS_HOME_PATH="${DEFAULT_CHECKING_PATH}" fi ]) fflas-ffpack-1.6.0/macros/libtool.m40000644000175000001440000106002311764064602014160 00000000000000# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- # # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, # 2006, 2007, 2008, 2009, 2010, 2011 Free Software # Foundation, Inc. # Written by Gordon Matzigkeit, 1996 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. m4_define([_LT_COPYING], [dnl # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, # 2006, 2007, 2008, 2009, 2010, 2011 Free Software # Foundation, Inc. # Written by Gordon Matzigkeit, 1996 # # This file is part of GNU Libtool. # # GNU Libtool is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License as # published by the Free Software Foundation; either version 2 of # the License, or (at your option) any later version. # # As a special exception to the GNU General Public License, # if you distribute this file as part of a program or library that # is built using GNU Libtool, you may include this file under the # same distribution terms that you use for the rest of that program. # # GNU Libtool is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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#endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; }] _LT_EOF if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) $1 ;; x$lt_dlneed_uscore) $2 ;; x$lt_dlunknown|x*) $3 ;; esac else : # compilation failed $3 fi fi rm -fr conftest* ])# _LT_TRY_DLOPEN_SELF # LT_SYS_DLOPEN_SELF # ------------------ AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test "x$enable_dlopen" != xyes; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen="load_add_on" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; 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*) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[[3-9]]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], [lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], [lt_cv_shlibpath_overrides_runpath=yes])]) LDFLAGS=$save_LDFLAGS libdir=$save_libdir ]) shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # Append ld.so.conf contents to the search path if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. 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esac else shlibpath_overrides_runpath=yes fi ;; os2*) libname_spec='$name' shrext_cmds=".dll" need_lib_prefix=no library_names_spec='$libname${shared_ext} $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test "$with_gnu_ld" = yes; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec ;then version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' soname_spec='$libname${shared_ext}.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; 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hppa*64*) [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[[3-9]]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) lt_cv_deplibs_check_method=pass_all ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; esac ]) file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown _LT_DECL([], [deplibs_check_method], [1], [Method to check whether dependent libraries are shared objects]) _LT_DECL([], [file_magic_cmd], [1], [Command to use when deplibs_check_method = "file_magic"]) _LT_DECL([], [file_magic_glob], [1], [How to find potential files when deplibs_check_method = "file_magic"]) _LT_DECL([], [want_nocaseglob], [1], [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) ])# _LT_CHECK_MAGIC_METHOD # LT_PATH_NM # ---------- # find the pathname to a BSD- or MS-compatible name lister AC_DEFUN([LT_PATH_NM], [AC_REQUIRE([AC_PROG_CC])dnl AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, [if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM="$NM" else lt_nm_to_check="${ac_tool_prefix}nm" if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. tmp_nm="$ac_dir/$lt_tmp_nm" if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then # Check to see if the nm accepts a BSD-compat flag. # Adding the `sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in */dev/null* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS="$lt_save_ifs" done : ${lt_cv_path_NM=no} fi]) if test "$lt_cv_path_NM" != "no"; then NM="$lt_cv_path_NM" else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in *COFF*) DUMPBIN="$DUMPBIN -symbols" ;; *) DUMPBIN=: ;; esac fi AC_SUBST([DUMPBIN]) if test "$DUMPBIN" != ":"; then NM="$DUMPBIN" fi fi test -z "$NM" && NM=nm AC_SUBST([NM]) _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], [lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&AS_MESSAGE_LOG_FD (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&AS_MESSAGE_LOG_FD (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) cat conftest.out >&AS_MESSAGE_LOG_FD if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest*]) ])# LT_PATH_NM # Old names: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_PROG_NM], []) dnl AC_DEFUN([AC_PROG_NM], []) # _LT_CHECK_SHAREDLIB_FROM_LINKLIB # -------------------------------- # how to determine the name of the shared library # associated with a specific link library. # -- PORTME fill in with the dynamic library characteristics m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], [m4_require([_LT_DECL_EGREP]) m4_require([_LT_DECL_OBJDUMP]) m4_require([_LT_DECL_DLLTOOL]) AC_CACHE_CHECK([how to associate runtime and link libraries], lt_cv_sharedlib_from_linklib_cmd, [lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh # decide which to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd="$ECHO" ;; esac ]) sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO _LT_DECL([], [sharedlib_from_linklib_cmd], [1], [Command to associate shared and link libraries]) ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB # _LT_PATH_MANIFEST_TOOL # ---------------------- # locate the manifest tool m4_defun([_LT_PATH_MANIFEST_TOOL], [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], [lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&AS_MESSAGE_LOG_FD if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest*]) if test "x$lt_cv_path_mainfest_tool" != xyes; then MANIFEST_TOOL=: fi _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl ])# _LT_PATH_MANIFEST_TOOL # LT_LIB_M # -------- # check for math library AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl LIBM= case $host in *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) # These system don't have libm, or don't need it ;; *-ncr-sysv4.3*) AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") ;; *) AC_CHECK_LIB(m, cos, LIBM="-lm") ;; esac AC_SUBST([LIBM]) ])# LT_LIB_M # Old name: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_CHECK_LIBM], []) # _LT_COMPILER_NO_RTTI([TAGNAME]) # ------------------------------- m4_defun([_LT_COMPILER_NO_RTTI], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= if test "$GCC" = yes; then case $cc_basename in nvcc*) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; *) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; esac _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], lt_cv_prog_compiler_rtti_exceptions, [-fno-rtti -fno-exceptions], [], [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) fi _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], [Compiler flag to turn off builtin functions]) ])# _LT_COMPILER_NO_RTTI # _LT_CMD_GLOBAL_SYMBOLS # ---------------------- m4_defun([_LT_CMD_GLOBAL_SYMBOLS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([AC_PROG_AWK])dnl AC_REQUIRE([LT_PATH_NM])dnl AC_REQUIRE([LT_PATH_LD])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_TAG_COMPILER])dnl # Check for command to grab the raw symbol name followed by C symbol from nm. AC_MSG_CHECKING([command to parse $NM output from $compiler object]) AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [ # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[[BCDEGRST]]' # Regexp to match symbols that can be accessed directly from C. sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[[BCDT]]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[[ABCDGISTW]]' ;; hpux*) if test "$host_cpu" = ia64; then symcode='[[ABCDEGRST]]' fi ;; irix* | nonstopux*) symcode='[[BCDEGRST]]' ;; osf*) symcode='[[BCDEGQRST]]' ;; solaris*) symcode='[[BDRT]]' ;; sco3.2v5*) symcode='[[DT]]' ;; sysv4.2uw2*) symcode='[[DT]]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[[ABDT]]' ;; sysv4) symcode='[[DFNSTU]]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[[ABCDGIRSTW]]' ;; esac # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function # and D for any global variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK ['"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ " s[1]~/^[@?]/{print s[1], s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx]" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if AC_TRY_EVAL(ac_compile); then # Now try to grab the symbols. nlist=conftest.nm if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) /* DATA imports from DLLs on WIN32 con't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT@&t@_DLSYM_CONST #elif defined(__osf__) /* This system does not cope well with relocations in const data. */ # define LT@&t@_DLSYM_CONST #else # define LT@&t@_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT@&t@_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[[]] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD fi else echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done ]) if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then AC_MSG_RESULT(failed) else AC_MSG_RESULT(ok) fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then nm_file_list_spec='@' fi _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], [Take the output of nm and produce a listing of raw symbols and C names]) _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], [Transform the output of nm in a proper C declaration]) _LT_DECL([global_symbol_to_c_name_address], [lt_cv_sys_global_symbol_to_c_name_address], [1], [Transform the output of nm in a C name address pair]) _LT_DECL([global_symbol_to_c_name_address_lib_prefix], [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], [Transform the output of nm in a C name address pair when lib prefix is needed]) _LT_DECL([], [nm_file_list_spec], [1], [Specify filename containing input files for $NM]) ]) # _LT_CMD_GLOBAL_SYMBOLS # _LT_COMPILER_PIC([TAGNAME]) # --------------------------- m4_defun([_LT_COMPILER_PIC], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_wl, $1)= _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)= m4_if([$1], [CXX], [ # C++ specific cases for pic, static, wl, etc. if test "$GXX" = yes; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; *djgpp*) # DJGPP does not support shared libraries at all _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac else case $host_os in aix[[4-9]]*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; chorus*) case $cc_basename in cxch68*) # Green Hills C++ Compiler # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" ;; esac ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; dgux*) case $cc_basename in ec++*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; ghcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; freebsd* | dragonfly*) # FreeBSD uses GNU C++ ;; hpux9* | hpux10* | hpux11*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' if test "$host_cpu" != ia64; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' fi ;; aCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac ;; *) ;; esac ;; interix*) # This is c89, which is MS Visual C++ (no shared libs) # Anyone wants to do a port? ;; irix5* | irix6* | nonstopux*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' # CC pic flag -KPIC is the default. ;; *) ;; esac ;; linux* | k*bsd*-gnu | kopensolaris*-gnu) case $cc_basename in KCC*) # KAI C++ Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; ecpc* ) # old Intel C++ for x86_64 which still supported -KPIC. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; icpc* ) # Intel C++, used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgCC* | pgcpp*) # Portland Group C++ compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; cxx*) # Compaq C++ # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL 8.0, 9.0 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; esac ;; esac ;; lynxos*) ;; m88k*) ;; mvs*) case $cc_basename in cxx*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' ;; *) ;; esac ;; netbsd*) ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) case $cc_basename in KCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' ;; RCC*) # Rational C++ 2.4.1 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; cxx*) # Digital/Compaq C++ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; *) ;; esac ;; psos*) ;; solaris*) case $cc_basename in CC* | sunCC*) # Sun C++ 4.2, 5.x and Centerline C++ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; gcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' ;; *) ;; esac ;; sunos4*) case $cc_basename in CC*) # Sun C++ 4.x _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; lcc*) # Lucid _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; tandem*) case $cc_basename in NCC*) # NonStop-UX NCC 3.20 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; *) ;; esac ;; vxworks*) ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ], [ if test "$GCC" = yes; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" fi ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; hpux9* | hpux10* | hpux11*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC (with -KPIC) is the default. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu) case $cc_basename in # old Intel for x86_64 which still supported -KPIC. ecc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # Lahey Fortran 8.1. lf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' ;; nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; ccc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All Alpha code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='' ;; *Sun\ F* | *Sun*Fortran*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' ;; *Intel*\ [[CF]]*Compiler*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; *Portland\ Group*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; esac ;; newsos6) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All OSF/1 code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; rdos*) _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; solaris*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' case $cc_basename in f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; *) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; esac ;; sunos4*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec ;then _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; unicos*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; uts4*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ]) case $host_os in # For platforms which do not support PIC, -DPIC is meaningless: *djgpp*) _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" ;; esac AC_CACHE_CHECK([for $compiler option to produce PIC], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) # # Check to make sure the PIC flag actually works. # if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in "" | " "*) ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; 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osf4* | osf5*) # as osf3* with the addition of -msym flag if test "$GCC" = yes; then _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' else _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' fi _LT_TAGVAR(archive_cmds_need_lc, $1)='no' _LT_TAGVAR(hardcode_libdir_separator, $1)=: ;; solaris*) _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' if test "$GCC" = yes; then wlarc='${wl}' _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='${wl}' _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; 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GCC discards it without `$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test "$GCC" = yes; then _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' else _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' fi ;; esac _LT_TAGVAR(link_all_deplibs, $1)=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; sysv4) case $host_vendor in sni) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' _LT_TAGVAR(hardcode_direct, $1)=no ;; motorola) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; sysv4.3*) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes _LT_TAGVAR(ld_shlibs, $1)=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. 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(KAI) C++ Compiler # KCC will only create a shared library if the output file # ends with ".so" (or ".sl" for HP-UX), so rename the library # to its proper name (with version) after linking. _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; 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|| _lt_function_replace_fail=: ]) # _LT_PROG_REPLACE_SHELLFNS # ------------------------- # Replace existing portable implementations of several shell functions with # equivalent extended shell implementations where those features are available.. m4_defun([_LT_PROG_REPLACE_SHELLFNS], [if test x"$xsi_shell" = xyes; then _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl case ${1} in */*) func_dirname_result="${1%/*}${2}" ;; * ) func_dirname_result="${3}" ;; esac]) _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl func_basename_result="${1##*/}"]) _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl case ${1} in */*) func_dirname_result="${1%/*}${2}" ;; * ) func_dirname_result="${3}" ;; esac func_basename_result="${1##*/}"]) _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are # positional parameters, so assign one to ordinary parameter first. func_stripname_result=${3} func_stripname_result=${func_stripname_result#"${1}"} func_stripname_result=${func_stripname_result%"${2}"}]) _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl func_split_long_opt_name=${1%%=*} func_split_long_opt_arg=${1#*=}]) _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl func_split_short_opt_arg=${1#??} func_split_short_opt_name=${1%"$func_split_short_opt_arg"}]) _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl case ${1} in *.lo) func_lo2o_result=${1%.lo}.${objext} ;; *) func_lo2o_result=${1} ;; esac]) _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo]) _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))]) _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}]) fi if test x"$lt_shell_append" = xyes; then _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"]) _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl func_quote_for_eval "${2}" dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"]) # Save a `func_append' function call where possible by direct use of '+=' sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? 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These are needed # for certain cross-compile configurations and native mingw. m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_CANONICAL_BUILD])dnl AC_MSG_CHECKING([how to convert $build file names to $host format]) AC_CACHE_VAL(lt_cv_to_host_file_cmd, [case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac ]) to_host_file_cmd=$lt_cv_to_host_file_cmd AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], [0], [convert $build file names to $host format])dnl AC_MSG_CHECKING([how to convert $build file names to toolchain format]) AC_CACHE_VAL(lt_cv_to_tool_file_cmd, [#assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 ;; esac ;; esac ]) to_tool_file_cmd=$lt_cv_to_tool_file_cmd AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], [0], [convert $build files to toolchain format])dnl ])# _LT_PATH_CONVERSION_FUNCTIONS fflas-ffpack-1.6.0/macros/givaro-check.m40000644000175000001440000001016711764137263015065 00000000000000dnl Check for GIVARO dnl Bradford Hovinen, 2001-06-13 dnl Modified by Pascal Giorgi, 2003-12-03 dnl Inspired by gnome-bonobo-check.m4 by Miguel de Icaza, 99-04-12 dnl Stolen from Chris Lahey 99-2-5 dnl stolen from Manish Singh again dnl stolen back from Frank Belew dnl stolen from Manish Singh dnl Shamelessly stolen from Owen Taylor dnl Copyright (c) 2011 FFLAS-FFPACK dnl ========LICENCE======== dnl This file is part of the library FFLAS-FFPACK. dnl dnl FFLAS-FFPACK is free software: you can redistribute it and/or modify dnl it under the terms of the GNU Lesser General Public dnl License as published by the Free Software Foundation; either dnl version 2.1 of the License, or (at your option) any later version. dnl dnl This library is distributed in the hope that it will be useful, dnl but WITHOUT ANY WARRANTY; without even the implied warranty of dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU dnl Lesser General Public License for more details. dnl dnl You should have received a copy of the GNU Lesser General Public dnl License along with this library; if not, write to the Free Software dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA dnl ========LICENCE======== dnl/ dnl LB_CHECK_GIVARO ([MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) dnl dnl Test for Givaro and define GIVARO_CFLAGS and GIVARO_LIBS AC_DEFUN([LB_CHECK_GIVARO], [ AC_ARG_WITH(givaro, [AC_HELP_STRING([--with-givaro=|yes], [Use Givaro library. This library is mandatory for LinBox compilation. If argument is yes or that means the library is reachable with the standard search path (/usr or /usr/local). Otherwise you give the to the directory which contains the library. ])], [if test "$withval" = yes ; then GIVARO_HOME_PATH="${DEFAULT_CHECKING_PATH}" elif test "$withval" != no ; then GIVARO_HOME_PATH="$withval ${DEFAULT_CHECKING_PATH}" fi], [GIVARO_HOME_PATH="${DEFAULT_CHECKING_PATH}"]) dnl -------------- dnl dnl GIVARO VERSION dnl dnl -------------- dnl version_min=30700 version_max=30800 dnl Check for existence BACKUP_CXXFLAGS=${CXXFLAGS} BACKUP_LIBS=${LIBS} AC_MSG_CHECKING(for GIVARO >= $version_min and < $version_max) for GIVARO_HOME in ${GIVARO_HOME_PATH} do if test -r "$GIVARO_HOME/include/givaro/givconfig.h"; then if test "x$GIVARO_HOME" != "x/usr" -a "x$GIVARO_HOME" != "x/usr/local"; then GIVARO_CFLAGS="-I${GIVARO_HOME}/include" GIVARO_LIBS="-L${GIVARO_HOME}/lib -lgivaro" else GIVARO_CFLAGS= GIVARO_LIBS="-lgivaro" fi CXXFLAGS="${BACKUP_CXXFLAGS} ${GIVARO_CFLAGS} ${GMP_CFLAGS}" LIBS="${BACKUP_LIBS} ${GIVARO_LIBS} ${GMP_LIBS}" AC_TRY_LINK( [#include ], [Givaro::Integer a;], [ AC_TRY_RUN( [#include int main () { if (GIVARO_VERSION < $version_min || GIVARO_VERSION >= $version_max || GIVARO_VERSION>0x030000) return -1; else return 0; /* old version of Givaro are defined as hexa 0x03yyzz*/ } ],[ givaro_found="yes" break ],[ givaro_problem="$problem $GIVARO_HOME" unset GIVARO_CFLAGS unset GIVARO_LIBS ],[ givaro_found="yes" givaro_cross="yes" break ]) ], [ givaro_found="no" givaro_checked="$checked $GIVARO_HOME" unset GIVARO_CFLAGS unset GIVARO_LIBS ]) else givaro_found="no" fi done if test "x$givaro_found" = "xyes" ; then AC_SUBST(GIVARO_CFLAGS) AC_SUBST(GIVARO_LIBS) AC_DEFINE(HAVE_GIVARO,1,[Define if GIVARO is installed]) HAVE_GIVARO=yes if test "x$givaro_cross" != "xyes"; then AC_MSG_RESULT(found) else AC_MSG_RESULT(unknown) echo "WARNING: You appear to be cross compiling, so there is no way to determine" echo "whether your GIVARO version is new enough. I am assuming it is." fi ifelse([$2], , :, [$2]) elif test -n "$givaro_problem"; then AC_MSG_RESULT(problem) echo "Sorry, your GIVARO version is too old. Disabling." ifelse([$3], , :, [$3]) elif test "x$givaro_found" = "xno" ; then AC_MSG_RESULT(not found) ifelse([$3], , :, [$3]) fi AM_CONDITIONAL(LINBOX_HAVE_GIVARO, test "x$HAVE_GIVARO" = "xyes") CXXFLAGS=${BACKUP_CXXFLAGS} LIBS=${BACKUP_LIBS} #unset LD_LIBRARY_PATH ]) fflas-ffpack-1.6.0/macros/blasGSL-check.m40000644000175000001440000001057011703651513015053 00000000000000dnl Check for BLAS dnl Copyright 2011 Brice Boyer dnl This file is part of FFLAS-FFPACK (and comes from LinBox) dnl dnl ========LICENCE======== dnl This file is part of the library FFLAS-FFPACK. dnl dnl FFLAS-FFPACK is free software: you can redistribute it and/or modify dnl it under the terms of the GNU Lesser General Public dnl License as published by the Free Software Foundation; either dnl version 2.1 of the License, or (at your option) any later version. dnl dnl This library is distributed in the hope that it will be useful, dnl but WITHOUT ANY WARRANTY; without even the implied warranty of dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU dnl Lesser General Public License for more details. dnl dnl You should have received a copy of the GNU Lesser General Public dnl License along with this library; if not, write to the Free Software dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA dnl ========LICENCE======== dnl/ dnl FF_CHECK_BLAS ([MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) dnl dnl Test for BLAS and define BLAS_LIBS AC_DEFUN([FF_CHECK_GSL], [ AC_ARG_WITH(gsl, [AC_HELP_STRING([--with-gsl=], [Use GSL blas library. BLAS are mandatory for FFLAS-FFPACK compilation. If argument is that means the library is reachable with the standard search path (/usr or /usr/local). Otherwise you give the to the directory which contains the library. If empty, GSL is not searched for. ]) ]) dnl echo $with_gsl dnl echo $withval AS_IF([ test -n "$with_gsl" ], [ BLAS_HOME_PATH="${DEFAULT_CHECKING_PATH}" AS_IF([ test "$with_gsl" != "yes" ], [ BLAS_HOME_PATH="$with_gsl ${DEFAULT_CHECKING_PATH}" ]) BACKUP_CXXFLAGS=${CXXFLAGS} BACKUP_LIBS=${LIBS} AC_MSG_CHECKING(for C interface to BLAS with -lgsl -lgslcblas) for BLAS_HOME in ${BLAS_HOME_PATH} ; do CBLAS="yes" CBLAS_FLAG="-D__FFLASFFPACK_HAVE_CBLAS" AS_IF([ test -r "$BLAS_HOME/lib/libgsl.a" -o -r "$BLAS_HOME/lib/libgsl.so" ], [BLAS_LIBS="-lgsl -lgslcblas -lm" BLAS_PATH="${BLAS_HOME}/lib" AS_IF([ test "x$BLAS_HOME" != "x/usr" -a "x$BLAS_HOME" != "x/usr/local"], [BLAS_LIBS="-L${BLAS_HOME}/lib ${BLAS_LIBS}"]) ], [test -r "$BLAS_HOME/libgsl.a" -o -r "$BLAS_HOME/libgsl.so" ], [ BLAS_LIBS="-lgsl -lgslcblas -lm" BLAS_PATH="${BLAS_HOME}" AS_IF([ test "x$BLAS_HOME" != "x/usr" -a "x$BLAS_HOME" != "x/usr/local"], [BLAS_LIBS="-L${BLAS_HOME} ${BLAS_LIBS}"]) ]) CXXFLAGS="${BACKUP_CXXFLAGS} ${CBLAS_FLAG}" LIBS="${BACKUP_LIBS} ${BLAS_LIBS}" AC_TRY_LINK( [#define __FFLASFFPACK_CONFIGURATION #include "fflas-ffpack/config-blas.h"], [double a;], [ AC_TRY_RUN( [#define __FFLASFFPACK_CONFIGURATION #include "fflas-ffpack/config-blas.h" int main () { double a[4] = {1.,2.,3.,4.}; double b[4]= {4.,3.,2.,1.}; double c[4]; cblas_dgemm(CblasRowMajor, CblasNoTrans,CblasNoTrans,2,2,2,1., a,2,b,2,0.,c,2); if ( (c[0]!=8.) && (c[1]!=5.) && (c[2]!=20.) && (c[3]!=13)) return -1; else return 0; } ], [ blas_found="yes" break ], [ blas_problem="$problem $BLAS_HOME" unset BLAS_LIBS ], [ blas_found="yes" blas_cross="yes" break ]) ], [ blas_found="no" blas_checked="$checked $BLAS_HOME" unset BLAS_LIBS ] ) done AS_IF([ test "x$blas_found" = "xyes" ],[ BLAS_VENDOR="GSL" AC_SUBST(BLAS_VENDOR) AC_SUBST(BLAS_LIBS) AC_SUBST(CBLAS_FLAG) AC_SUBST(BLAS_PATH) AC_DEFINE(HAVE_BLAS,1,[Define if BLAS is installed]) AC_DEFINE(HAVE_CBLAS,1,[Define if C interface to BLAS is available]) dnl AC_DEFINE(BLAS_AVAILABLE,,[Define if BLAS routines are available]) BLAS_FOUND=true AC_SUBST(BLAS_FOUND) HAVE_BLAS=yes AS_IF([ test "x$blas_cross" != "xyes" ], [ AC_MSG_RESULT(found)], [AC_MSG_RESULT(unknown) echo "WARNING: You appear to be cross compiling, so there is no way to determine" echo "whether your BLAS are good. I am assuming it is." ]) ifelse([$2], , :, [$2]) ], [ test -n "$blas_problem" ], [ AC_MSG_RESULT(not working) ], dnl echo "Sorry, your BLAS are not working. Disabling." [test "x$blas_found" = "xno" ], [AC_MSG_RESULT(not found)] ) CXXFLAGS=${BACKUP_CXXFLAGS} LIBS=${BACKUP_LIBS} ]) ]) fflas-ffpack-1.6.0/macros/aclocal-include.m40000644000175000001440000000252111703651576015536 00000000000000dnl aclocal-include.m4 dnl Copyright (c) 2011 FFLAS-FFPACK dnl written by BB dnl adapted from LinBox configuration dnl dnl ========LICENCE======== dnl This file is part of the library FFLAS-FFPACK. dnl dnl FFLAS-FFPACK is free software: you can redistribute it and/or modify dnl it under the terms of the GNU Lesser General Public dnl License as published by the Free Software Foundation; either dnl version 2.1 of the License, or (at your option) any later version. dnl dnl This library is distributed in the hope that it will be useful, dnl but WITHOUT ANY WARRANTY; without even the implied warranty of dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU dnl Lesser General Public License for more details. dnl dnl You should have received a copy of the GNU Lesser General Public dnl License along with this library; if not, write to the Free Software dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA dnl ========LICENCE======== dnl/ dnl This macro adds the name macrodir to the set of directories dnl that `aclocal' searches for macros. dnl serial 1 dnl AM_ACLOCAL_INCLUDE(macrodir) AC_DEFUN([AM_ACLOCAL_INCLUDE], [ AM_CONDITIONAL(INSIDE_GNOME_COMMON, test x = y) test -n "$ACLOCAL_FLAGS" && ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS" for k in $1 ; do ACLOCAL="$ACLOCAL -I $k" ; done ]) fflas-ffpack-1.6.0/macros/gmp-check.m40000644000175000001440000001057511703651576014365 00000000000000dnl Check for GMP dnl Copyright (c) 2011 FFLAS-FFPACK dnl Modified by Pascal Giorgi, 2003-12-03 dnl ========LICENCE======== dnl This file is part of the library FFLAS-FFPACK. dnl dnl FFLAS-FFPACK is free software: you can redistribute it and/or modify dnl it under the terms of the GNU Lesser General Public dnl License as published by the Free Software Foundation; either dnl version 2.1 of the License, or (at your option) any later version. dnl dnl This library is distributed in the hope that it will be useful, dnl but WITHOUT ANY WARRANTY; without even the implied warranty of dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU dnl Lesser General Public License for more details. dnl dnl You should have received a copy of the GNU Lesser General Public dnl License along with this library; if not, write to the Free Software dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA dnl ========LICENCE======== dnl/ dnl LB_CHECK_GMP ([MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) dnl dnl Test for the GNU Multiprecision library and define GMP_CFLAGS and GMP_LIBS AC_DEFUN([LB_CHECK_GMP], [ AC_ARG_WITH(gmp, [AC_HELP_STRING([--with-gmp= |yes], [Use GMP library. This library is mandatory for LinBox compilation. If argument is yes or that means the library is reachable with the standard search path "/usr" or "/usr/local" (set as default). Otherwise you give the to the directory which contain the library. ])], [if test "$withval" = yes ; then GMP_HOME_PATH="${DEFAULT_CHECKING_PATH}" elif test "$withval" != no ; then GMP_HOME_PATH="$withval ${DEFAULT_CHECKING_PATH}" fi], [GMP_HOME_PATH="${DEFAULT_CHECKING_PATH}"]) min_gmp_version=ifelse([$1], ,3.1.1,$1) dnl Check for existence BACKUP_CXXFLAGS=${CXXFLAGS} BACKUP_LIBS=${LIBS} AC_MSG_CHECKING(for GMP >= $min_gmp_version) for GMP_HOME in ${GMP_HOME_PATH} do if test -r "$GMP_HOME/include/gmp.h"; then if test "x$GMP_HOME" != "x/usr" -a "x$GMP_HOME" != "x/usr/local"; then GMP_CFLAGS="-I${GMP_HOME}/include" GMP_LIBS="-L${GMP_HOME}/lib -lgmpxx -lgmp" else GMP_CFLAGS= GMP_LIBS="-lgmpxx -lgmp" fi CXXFLAGS="${CXXFLAGS} ${GMP_CFLAGS}" LIBS="${LIBS} ${GMP_LIBS}" AC_TRY_LINK( [#include ], [mpz_t a; mpz_init (a);], [ AC_TRY_RUN( [#include int main () { if (__GNU_MP_VERSION < 3) return -1; else return 0; } ],[ AC_MSG_RESULT(found) AC_SUBST(GMP_CFLAGS) AC_SUBST(GMP_LIBS) AC_DEFINE(HAVE_GMP,1,[Define if GMP is installed]) # See if we are running GMP 4.0 AC_MSG_CHECKING(whether GMP is 4.0 or greater) AC_TRY_RUN( [#include int main () { if (__GNU_MP_VERSION < 4) return -1; else return 0; } ],[ gmp_found="yes" AC_MSG_RESULT(yes) # See if GMP was compiled with --enable-cxx AC_MSG_CHECKING(whether GMP was compiled with --enable-cxx) AC_TRY_RUN( [#include int main () { mpz_class a(2),b(3),c(5); if ( a+b == c ) return 0; else return -1; } ],[ AC_MSG_RESULT(yes) GMP_VERSION="" AC_SUBST(GMP_VERSION) ],[ gmp_found="no" AC_MSG_RESULT(no) ],[ dnl This should never happen AC_MSG_RESULT(no) ]) ],[ AC_MSG_RESULT(no) AC_DEFINE(GMP_VERSION_3,1,[Define if GMP is version 3.xxx]) GMP_VERSION="-DGMP_VERSION_3" AC_SUBST(GMP_VERSION) ],[ dnl This should never happen AC_MSG_RESULT(no) ]) ifelse([$2], , :, [$2]) break ],[ gmp_problem="$gmp_problem $GMP_HOME" unset GMP_CFLAGS unset GMP_LIBS ],[ AC_MSG_RESULT(unknown) echo "WARNING: You appear to be cross compiling, so there is no way to determine" echo "whether your GMP version is new enough. I am assuming it is." AC_SUBST(GMP_CFLAGS) AC_SUBST(GMP_LIBS) AC_DEFINE(HAVE_GMP,1,[Define if GMP is installed]) ifelse([$2], , :, [$2]) break ]) ],[ gmp_found="no" unset GMP_CFLAGS unset GMP_LIBS ]) else gmp_found="no" fi done if test "x$gmp_found" != "xyes"; then if test -n "$gmp_problem"; then AC_MSG_RESULT(problem) echo "Sorry, your GMP version is too old. 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either dnl version 2.1 of the License, or (at your option) any later version. dnl dnl This library is distributed in the hope that it will be useful, dnl but WITHOUT ANY WARRANTY; without even the implied warranty of dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU dnl Lesser General Public License for more details. dnl dnl You should have received a copy of the GNU Lesser General Public dnl License along with this library; if not, write to the Free Software dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA dnl ========LICENCE======== dnl/ dnl ********************************** dnl * TODO * dnl ********************************** dnl no support yet to MKL dnl AS_IF([test -r "$BLAS_VAL/include/mkl_cblas.h"], dnl [ BLAS_LIBS="-L${BLAS_VAL}/lib/${MKL_ARCH}/ -lmkl_lapack64 -lmkl -lvml -lguide" ]) dnl ********************************** dnl FF_CHECK_BLAS ([MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) dnl dnl Test for BLAS and define BLAS_LIBS AC_DEFUN([FF_CHECK_OTHERBLAS], [ AC_ARG_WITH(otherblas, [AC_HELP_STRING([--with-otherblas=], [Use BLAS library. This library is mandatory for FFLAS-FFPACK compilation. If argument is that means the library is reachable with the standard search path (/usr or /usr/local). Otherwise you give the to the directory which contains the library. ]) ]) BLAS_HOME_PATH="$with_otherblas ${DEFAULT_CHECKING_PATH}" dnl Check for existence BACKUP_CXXFLAGS=${CXXFLAGS} BACKUP_LIBS=${LIBS} dnl ***************************************************************** dnl Check if other BLAS are available (only if C BLAS are not available) dnl ***************************************************************** AC_MSG_CHECKING(for other BLAS) dnl check in default path for BLAS_HOME in ${BLAS_HOME_PATH}; do CBLAS="no" CBLAS_FLAG="" BLAS_LIBS="" dnl checking for libblas.* AS_IF( [test -r "$BLAS_HOME/lib/libblas.a" -o -r "$BLAS_HOME/lib/libblas.so" ], [BLAS_LIBS="-lblas" BLAS_PATH="${BLAS_HOME}/lib" AS_IF([ test "x$BLAS_HOME" != "x/usr" -a "x$BLAS_HOME" != "x/usr/local"], [BLAS_LIBS="-L${BLAS_HOME}/lib -lblas"]) ], [test -r "$BLAS_HOME/libblas.a" -o -r "$BLAS_HOME/libblas.so" ], [ BLAS_LIBS="-lblas" BLAS_PATH="${BLAS_HOME}" AS_IF([ test "x$BLAS_HOME" != "x/usr" -a "x$BLAS_HOME" != "x/usr/local"], [BLAS_LIBS="-L${BLAS_HOME} -lblas"]) ] ) CXXFLAGS="${BACKUP_CXXFLAGS} ${CBLAS_FLAG}" LIBS="${BACKUP_LIBS} ${BLAS_LIBS}" AC_TRY_LINK( [#define __FFLASFFPACK_CONFIGURATION #include "fflas-ffpack/config-blas.h"], [double a;], [ AC_TRY_RUN( [#define __FFLASFFPACK_CONFIGURATION #include "fflas-ffpack/config-blas.h" int main () { double a[4] = {1.,2.,3.,4.}; double b[4]= {4.,3.,2.,1.}; double c[4]; cblas_dgemm(CblasRowMajor, CblasNoTrans,CblasNoTrans,2,2,2,1., a,2,b,2,0.,c,2); if ( (c[0]!=8.) && (c[1]!=5.) && (c[2]!=20.) && (c[3]!=13)) return -1; else return 0; } ],[ blas_found="yes" break ],[ blas_problem="$problem $BLAS_HOME" unset BLAS_LIBS ],[ blas_found="yes" blas_cross="yes" break ]) ], [ blas_found="no" blas_checked="$checked $BLAS_HOME" unset BLAS_LIBS ]) done AS_IF([ test "x$blas_found" = "xyes" ], [ BLAS_VENDOR="OTHER" AC_SUBST(BLAS_VENDOR) AC_SUBST(BLAS_LIBS) AC_SUBST(CBLAS_FLAG) AC_SUBST(BLAS_PATH) AC_DEFINE(HAVE_BLAS,1,[Define if BLAS is installed]) BLAS_FOUND=true AC_SUBST(BLAS_FOUND) dnl AC_DEFINE(BLAS_AVAILABLE,,[Define if BLAS routines are available]) HAVE_BLAS=yes AS_IF([test "x$blas_cross" != "xyes"], [ AC_MSG_RESULT(found) ] , [AC_MSG_RESULT(unknown) echo "WARNING: You appear to be cross compiling, so there is no way to determine" echo "whether your BLAS are good. I am assuming it is."]) ifelse([$2], , :, [$2]) ], [test -n "$blas_problem" ], [ AC_MSG_RESULT(problem) echo "Sorry, your BLAS are not working. Disabling." ifelse([$3], , :, [$3]) ], [ test "x$blas_found" = "xno" ], [ AC_MSG_RESULT(not found) ifelse([$3], , :, [$3]) ]) AM_CONDITIONAL(FFLASFFPACK_HAVE_BLAS, test "x$HAVE_BLAS" = "xyes") CXXFLAGS=${BACKUP_CXXFLAGS} LIBS=${BACKUP_LIBS} dnl unset LD_LIBRARY_PATH ]) fflas-ffpack-1.6.0/macros/config-header.m40000644000175000001440000001013411713166254015204 00000000000000dnl Copyright (c) 2011 FFLAS-FFPACK dnl This file is part of FFLAS-FFPACK dnl This was copied from Givaro's dnl dnl ========LICENCE======== dnl This file is part of the library FFLAS-FFPACK. dnl dnl FFLAS-FFPACK is free software: you can redistribute it and/or modify dnl it under the terms of the GNU Lesser General Public dnl License as published by the Free Software Foundation; either dnl version 2.1 of the License, or (at your option) any later version. dnl dnl This library is distributed in the hope that it will be useful, dnl but WITHOUT ANY WARRANTY; without even the implied warranty of dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU dnl Lesser General Public License for more details. dnl dnl You should have received a copy of the GNU Lesser General Public dnl License along with this library; if not, write to the Free Software dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA dnl ========LICENCE======== dnl/ AC_DEFUN([AX_PREFIX_CONFIG_H],[AC_REQUIRE([AC_CONFIG_HEADERS]) AC_CONFIG_COMMANDS([ifelse($1,,$PACKAGE-config.h,$1)],[dnl AS_VAR_PUSHDEF([_OUT],[ac_prefix_conf_OUT])dnl AS_VAR_PUSHDEF([_DEF],[ac_prefix_conf_DEF])dnl AS_VAR_PUSHDEF([_PKG],[ac_prefix_conf_PKG])dnl AS_VAR_PUSHDEF([_LOW],[ac_prefix_conf_LOW])dnl AS_VAR_PUSHDEF([_UPP],[ac_prefix_conf_UPP])dnl AS_VAR_PUSHDEF([_INP],[ac_prefix_conf_INP])dnl m4_pushdef([_script],[conftest.prefix])dnl m4_pushdef([_symbol],[m4_cr_Letters[]m4_cr_digits[]_])dnl _OUT=`echo ifelse($1, , $PACKAGE-config.h, $1)` _DEF=`echo _$_OUT | sed -e "y:m4_cr_letters:m4_cr_LETTERS[]:" -e "s/@<:@^m4_cr_Letters@:>@/_/g"` _PKG=`echo ifelse($2, , $PACKAGE, $2)` _LOW=`echo _$_PKG | sed -e "y:m4_cr_LETTERS-:m4_cr_letters[]_:"` _UPP=`echo $_PKG | sed -e "y:m4_cr_letters-:m4_cr_LETTERS[]_:" -e "/^@<:@m4_cr_digits@:>@/s/^/_/"` _INP=`echo "ifelse($3,,,$3)" | sed -e 's/ *//'` if test ".$_INP" = "."; then for ac_file in : $CONFIG_HEADERS; do test "_$ac_file" = _: && continue case "$ac_file" in *.h) _INP=$ac_file ;; *) esac test ".$_INP" != "." && break done fi if test ".$_INP" = "."; then case "$_OUT" in */*) _INP=`basename "$_OUT"` ;; *-*) _INP=`echo "$_OUT" | sed -e "s/@<:@_symbol@:>@*-//"` ;; *) _INP=config.h ;; esac fi if test -z "$_PKG" ; then AC_MSG_ERROR([no prefix for _PREFIX_PKG_CONFIG_H]) else if test ! -f "$_INP" ; then if test -f "$srcdir/$_INP" ; then _INP="$srcdir/$_INP" fi fi AC_MSG_NOTICE(creating $_OUT - prefix $_UPP for $_INP defines) if test -f $_INP ; then echo "s/@%:@undef *\\(@<:@m4_cr_LETTERS[]_@:>@\\)/@%:@undef $_UPP""_\\1/" > _script echo "s/@%:@undef *\\(@<:@m4_cr_letters@:>@\\)/@%:@undef $_LOW""_\\1/" >> _script echo "s/@%:@def[]ine *\\(@<:@m4_cr_LETTERS[]_@:>@@<:@_symbol@:>@*\\)\\(.*\\)/@%:@ifndef $_UPP""_\\1 \\" >> _script echo "@%:@def[]ine $_UPP""_\\1 \\2 \\" >> _script echo "@%:@endif/" >>_script echo "s/@%:@def[]ine *\\(@<:@m4_cr_letters@:>@@<:@_symbol@:>@*\\)\\(.*\\)/@%:@ifndef $_LOW""_\\1 \\" >> _script echo "@%:@define $_LOW""_\\1 \\2 \\" >> _script echo "@%:@endif/" >> _script # now executing _script on _DEF input to create _OUT output file echo "@%:@ifndef $_DEF" >$tmp/pconfig.h echo "@%:@def[]ine $_DEF 1" >>$tmp/pconfig.h echo ' ' >>$tmp/pconfig.h echo /'*' $_OUT. 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See the GNU dnl Lesser General Public License for more details. dnl dnl You should have received a copy of the GNU Lesser General Public dnl License along with this library; if not, write to the Free Software dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA dnl ========LICENCE======== dnl/ dnl ********************************** dnl * TODO * dnl ********************************** dnl no support yet to MKL dnl AS_IF([test -r "$BLAS_VAL/include/mkl_cblas.h"], dnl [ BLAS_LIBS="-L${BLAS_VAL}/lib/${MKL_ARCH}/ -lmkl_lapack64 -lmkl -lvml -lguide" ]) dnl ********************************** dnl FF_CHECK_BLAS ([MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) dnl dnl Test for BLAS and define BLAS_LIBS AC_DEFUN([FF_CHECK_BLAS], [ AC_ARG_WITH(blas, [AC_HELP_STRING([--with-blas=], [Use BLAS library. This library is mandatory for FFLAS-FFPACK compilation. The user has the responsability to provide library flags such that the compiler will find and use BLAS (and LAPACK). An example could be --with-blas=/path/to/blas or --with-blas="-L/path/to/blas/lib -lsomeblas".\n * Warning : we don't really handle .a archives alone...]) ]) BACKUP_CXXFLAGS=${CXXFLAGS} BACKUP_LIBS=${LIBS} AS_IF([ test -n "$with_blas"],[ AC_MSG_CHECKING("for BLAS ($with_blas)") BLAS_LIBS="$with_blas" CBLAS_FLAG="-D__FFLASFFPACK_HAVE_CBLAS" CXXFLAGS="${BACKUP_CXXFLAGS} ${CBLAS_FLAG}" LIBS="${BACKUP_LIBS} ${BLAS_LIBS}" AC_TRY_LINK( [#define __FFLASFFPACK_CONFIGURATION #include "fflas-ffpack/config-blas.h"], [double a;], [ AC_TRY_RUN( [#define __FFLASFFPACK_CONFIGURATION #include "fflas-ffpack/config-blas.h" int main () { double a[4] = {1.,2.,3.,4.}; double b[4]= {4.,3.,2.,1.}; double c[4]; cblas_dgemm(CblasRowMajor, CblasNoTrans,CblasNoTrans,2,2,2,1., a,2,b,2,0.,c,2); if ( (c[0]!=8.) && (c[1]!=5.) && (c[2]!=20.) && (c[3]!=13)) return -1; else return 0; } ],[ blas_found="yes" ],[ blas_problem="$problem $BLAS_HOME" unset BLAS_LIBS ],[ blas_found="yes" blas_cross="yes" ]) ], [ blas_found="no" ]) AS_IF([ test "x$blas_found" = "xyes" ], [ BLAS_VENDOR="USER" AC_SUBST(BLAS_VENDOR) AC_SUBST(BLAS_LIBS) AC_SUBST(CBLAS_FLAG) AC_SUBST(BLAS_PATH) AC_DEFINE(HAVE_BLAS,1,[Define if BLAS is installed]) AC_DEFINE(HAVE_CBLAS,1,[Define if C interface to BLAS is installed]) BLAS_FOUND=true AC_SUBST(BLAS_FOUND) dnl AC_DEFINE(BLAS_AVAILABLE,,[Define if BLAS routines are available]) HAVE_BLAS=yes AS_IF([test "x$blas_cross" != "xyes"], [ AC_MSG_RESULT(found (cblas)) ] , [AC_MSG_RESULT(unknown) echo "WARNING: You appear to be cross compiling, so there is no way to determine" echo "whether your BLAS are good. I am assuming it is."]) ], dnl CBLAS not found. Looking for BLAS [ CBLAS_FLAG="" CXXFLAGS="${BACKUP_CXXFLAGS} ${CBLAS_FLAG}" AC_TRY_LINK( [#define __FFLASFFPACK_CONFIGURATION #include "fflas-ffpack/config-blas.h"], [double a;], [ AC_TRY_RUN( [#define __FFLASFFPACK_CONFIGURATION #include "fflas-ffpack/config-blas.h" int main () { double a[4] = {1.,2.,3.,4.}; double b[4]= {4.,3.,2.,1.}; double c[4]; cblas_dgemm(CblasRowMajor, CblasNoTrans,CblasNoTrans,2,2,2,1., a,2,b,2,0.,c,2); if ( (c[0]!=8.) && (c[1]!=5.) && (c[2]!=20.) && (c[3]!=13)) return -1; else return 0; } ],[ blas_found="yes" ],[ blas_problem="$problem $BLAS_HOME" unset BLAS_LIBS ],[ blas_found="yes" blas_cross="yes" ]) ], [ blas_found="no" ]) AS_IF([test "x$blas_found" = "xyes"], [ BLAS_VENDOR="USER" AC_SUBST(BLAS_VENDOR) AC_SUBST(BLAS_LIBS) AC_SUBST(CBLAS_FLAG) AC_SUBST(BLAS_PATH) AC_DEFINE(HAVE_BLAS,1,[Define if BLAS is installed]) dnl AC_DEFINE(HAVE_CBLAS,1,[Define if C interface to BLAS is installed]) BLAS_FOUND=true AC_SUBST(BLAS_FOUND) dnl AC_DEFINE(BLAS_AVAILABLE,,[Define if BLAS routines are available]) HAVE_BLAS=yes AC_MSG_RESULT(found (cblas)) ] , [ AC_MSG_RESULT(no) ]) ]) ]) AM_CONDITIONAL(FFLASFFPACK_HAVE_BLAS, test "x$HAVE_BLAS" = "xyes") CXXFLAGS=${BACKUP_CXXFLAGS} LIBS=${BACKUP_LIBS} dnl unset LD_LIBRARY_PATH ]) fflas-ffpack-1.6.0/macros/fflas-ffpack-doc.m40000644000175000001440000000420411703651576015605 00000000000000dnl Copyright(c)'2011 FFLAS-FFPACK dnl Written by BB dnl dnl ========LICENCE======== dnl This file is part of the library FFLAS-FFPACK. dnl dnl FFLAS-FFPACK is free software: you can redistribute it and/or modify dnl it under the terms of the GNU Lesser General Public dnl License as published by the Free Software Foundation; either dnl version 2.1 of the License, or (at your option) any later version. dnl dnl This library is distributed in the hope that it will be useful, dnl but WITHOUT ANY WARRANTY; without even the implied warranty of dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU dnl Lesser General Public License for more details. dnl dnl You should have received a copy of the GNU Lesser General Public dnl License along with this library; if not, write to the Free Software dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA dnl ========LICENCE======== dnl/ AC_DEFUN([FF_DOC], [ AC_MSG_CHECKING(whether to build documentation) AC_ARG_WITH(docdir, [AC_HELP_STRING([--with-docdir=], [Where the FFLAS-FFPACK documentation should be installed])], [ FFLASFFPACK_DOC_PATH="$withval" ], [ eval FFLASFFPACK_DOC_PATH="${prefix}/docs" ]) AC_SUBST(FFLASFFPACK_DOC_PATH) AC_ARG_WITH(doxygen, [AC_HELP_STRING([--with-doxygen=], [Give the path to Doxygen. Note: --enable-doc needed])], [ DOXYGEN_PATH="$PATH $withval" ], [ DOXYGEN_PATH="$PATH" ]) AC_ARG_ENABLE(doc,[AC_HELP_STRING([--enable-doc], [Enable building documentation])], [ AC_MSG_RESULT(yes) AC_MSG_CHECKING(whether doxygen works) export PATH=$DOXYGEN_PATH (doxygen --version) < /dev/null > /dev/null 2>&1 || { AC_MSG_RESULT(no) echo echo "You must have doxygen installed to create documentation for" echo "FFLAS-FFPACK. This error only happens if you use --enable-doc." echo "Download the appropriate package for your distribution, or get" echo "the source tarball from http://www.stack.nl/~dimitri/doxygen/" exit -1 } AC_MSG_RESULT(yes) AM_CONDITIONAL(FFLASFFPACK_BUILD_DOC, true) ], [ AC_MSG_RESULT(no) AM_CONDITIONAL(FFLASFFPACK_BUILD_DOC, false) ]) ]) fflas-ffpack-1.6.0/macros/lapack-check.m40000644000175000001440000002503611703651513015022 00000000000000dnl Check for LAPACK dnl Copyright 2011 Brice Boyer dnl ========LICENCE======== dnl This file is part of the library FFLAS-FFPACK. dnl dnl FFLAS-FFPACK is free software: you can redistribute it and/or modify dnl it under the terms of the GNU Lesser General Public dnl License as published by the Free Software Foundation; either dnl version 2.1 of the License, or (at your option) any later version. dnl dnl This library is distributed in the hope that it will be useful, dnl but WITHOUT ANY WARRANTY; without even the implied warranty of dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU dnl Lesser General Public License for more details. dnl dnl You should have received a copy of the GNU Lesser General Public dnl License along with this library; if not, write to the Free Software dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA dnl ========LICENCE======== dnl/ dnl ********************************** dnl * TODO * dnl ********************************** dnl no support yet to MKL dnl AS_IF([test -r "$BLAS_VAL/include/mkl_cblas.h"], dnl [ BLAS_LIBS="-L${BLAS_VAL}/lib/${MKL_ARCH}/ -lmkl_lapack64 -lmkl -lvml -lguide" ]) dnl ********************************** AC_DEFUN([FF_CHECK_LAPACK], [ BACKUP_CXXFLAGS=${CXXFLAGS} BACKUP_LIBS=${LIBS} AC_ARG_WITH(lapack, [AC_HELP_STRING([--with-lapack=], [Use LAPACK functions. This library is mandatory for LinBox compilation. If argument is that means the library is reachable with the standard search path (/usr or /usr/local). Or, you can give the to the directory which contains the library. If the argument is 'blas', then we look in the BLAS vendor library. We look for a C interface (clapack_), and if not present, look for standard functions (as dgetrf_). First one available in order in '$path /usr /usr/local', first chosen, even if it is not clapack_ (example: clapack_ in /usr but dgetrf_ in $path : dgetrf_ chosen, $path not even looked into). ]) ]) AC_MSG_CHECKING(for LAPACK) AS_IF([ test "$with_lapack" = "blas"], [ dnl echo "vendor ${BLAS_VENDOR} in ${BLAS_PATH}" dnl check for lapack function in vendor lib AS_CASE([${BLAS_VENDOR}], ["ATLAS"],[ dnl atlas provides a liblapack next to its libcblas LAPACK_LIBS="-llapack" dnl why would we need lapack_atlas when llapack is enough ? dnl could llapack not provide the symbols ? AS_IF([test -r "${BLAS_PATH}/liblapack_atlas.a" -o -r "${BLAS_PATH}/liblapack_atlas.so"], [LAPACK_LIBS="${LAPACK_LIBS} -llapack_atlas"]) dnl AS_IF([ test "x$BLAS_PATH" != "x/usr/lib" -a "x$BLAS_PATH" != "x/usr/local/lib"], dnl [LAPACK_LIBS="-L${BLAS_PATH} ${BLAS_LIBS}"]) ], dnl GSL provides no lapack ! why would you use GSL ? ["GSL"], [LAPACK_LIBS=""], dnl lapack is in libgoto2 ["GOTO2"], [LAPACK_LIBS=""], dnl maybe lapack is in libblas ? ["OTHER"], [LAPACK_LIBS=""], dnl defaulting somewhere... [LAPACK_LIBS=""]) CXXFLAGS="${BACKUP_CXXFLAGS} ${CBLAS_FLAG} " LIBS="${BACKUP_LIBS} ${BLAS_LIBS} ${LAPACK_LIBS}" dnl echo ${LAPACK_LIBS} AC_TRY_RUN( [#define __FFLASFFPACK_CONFIGURATION #define __FFLASFFPACK_HAVE_LAPACK 1 #define __FFLASFFPACK_HAVE_CLAPACK 1 #include "fflas-ffpack/config-blas.h" int main () { double a[4] = {1.,2.,3.,4.}; int ipiv[2]; clapack_dgetrf(CblasRowMajor, 2, 2, a, 2, ipiv); if ( (a[0]!=2.) && (a[1]!=0.5) && (a[2]!=4.) && (a[3]!=1.)) return -1; else return 0; } ], [ dgetrf_found="yes" ], [ dgetrf_problem="problem" ], [ dgetrf_found="" ]) AS_IF( [test "${dgetrf_found}" = "yes"], [ AC_SUBST(LAPACK_LIBS) AC_MSG_RESULT( yes (clapack)) AC_DEFINE(HAVE_LAPACK,1,[Define if LAPACK is installed]) AC_DEFINE(HAVE_CLAPACK,1,[Define if C interface to LAPACK is available]) ], [dnl not found : trying only lapack CXXFLAGS="${BACKUP_CXXFLAGS} ${CBLAS_FLAG} " LIBS="${BACKUP_LIBS} ${BLAS_LIBS} ${LAPACK_LIBS}" AC_TRY_RUN( [#define __FFLASFFPACK_CONFIGURATION #define __FFLASFFPACK_HAVE_LAPACK 1 //#define __FFLASFFPACK_HAVE_CLAPACK 1 #include "fflas-ffpack/config-blas.h" int main () { double a[4] = {1.,2.,3.,4.}; int ipiv[2]; clapack_dgetrf(CblasRowMajor, 2, 2, a, 2, ipiv); if ( (a[0]!=2.) && (a[1]!=0.5) && (a[2]!=4.) && (a[3]!=1.)) return -1; else return 0; } ], [ dgetrf_found="yes" ], [ dgetrf_problem="problem" ], [ dgetrf_found="" ]) AS_IF([test "${dgetrf_found}" = "yes"], [ AC_SUBST(LAPACK_LIBS) AC_MSG_RESULT( yes (lapack)) AC_DEFINE(HAVE_LAPACK,1,[Define if LAPACK is installed]) ], [ AC_MSG_RESULT(no) ]) ]) ],[ dnl not BLAS vendor asked, so looking in DEFAULT_CHECKING_PATH dnl echo "path" AS_IF([test "x$BLAS_VENDOR" = "xUSER"], [ dnl this is temporary -- because the user supplies everything in --with-blas. CXXFLAGS="${BACKUP_CXXFLAGS} ${CBLAS_FLAG} " LIBS="${BACKUP_LIBS} ${BLAS_LIBS}" AC_TRY_RUN( [#define __FFLASFFPACK_CONFIGURATION #define __FFLASFFPACK_HAVE_LAPACK 1 #define __FFLASFFPACK_HAVE_CLAPACK 1 #include "fflas-ffpack/config-blas.h" int main () { double a[4] = {1.,2.,3.,4.}; int ipiv[2]; clapack_dgetrf(CblasRowMajor, 2, 2, a, 2, ipiv); if ( (a[0]!=2.) && (a[1]!=0.5) && (a[2]!=4.) && (a[3]!=1.)) return -1; else return 0; } ], [ dgetrf_found="yes" dnl echo "yes" ], [ dgetrf_problem="problem" dnl echo "no" ], [ ]) AS_IF([ test "${dgetrf_found}" = "yes"], [ AC_SUBST(LAPACK_LIBS) AC_MSG_RESULT( yes (clapack)) AC_DEFINE(HAVE_LAPACK,1,[Define if LAPACK is installed]) AC_DEFINE(HAVE_CLAPACK,1,[Define if C interface to LAPACK is available]) ], dnl clapack not found. looking for lapack [ AC_TRY_RUN( [#define __FFLASFFPACK_CONFIGURATION #define __FFLASFFPACK_HAVE_LAPACK 1 //#define __FFLASFFPACK_HAVE_CLAPACK 1 #include "fflas-ffpack/config-blas.h" int main () { double a[4] = {1.,2.,3.,4.}; int ipiv[2]; clapack_dgetrf(CblasRowMajor, 2, 2, a, 2, ipiv); if ( (a[0]!=2.) && (a[1]!=0.5) && (a[2]!=4.) && (a[3]!=1.)) return -1; else return 0; } ], [ dgetrf_found="yes" ], [ dgetrf_problem="$problem" ], [ ]) AS_IF([ test "x${dgetrf_found}" = "xyes"], [ AC_SUBST(LAPACK_LIBS) AC_MSG_RESULT( yes (lapack)) AC_DEFINE(HAVE_LAPACK,1,[Define if LAPACK is installed]) ], dnl clapack not found. looking for lapack [ AC_MSG_RESULT( no ) ]) ]) ],[ LAPACK_HOME_PATH="$with_lapack ${DEFAULT_CHECKING_PATH}" for LAPACK_HOME in ${LAPACK_HOME_PATH} ; do dnl echo "in ${LAPACK_HOME} for clapack" AS_IF( [test -r "$LAPACK_HOME/lib/liblapack.a" -o -r "$LAPACK_HOME/lib/liblapack.so" ], [LAPACK_LIBS="-llapack" LAPACK_PATH="${LAPACK_HOME}/lib" AS_IF([ test "x$LAPACK_HOME" != "x/usr" -a "x$LAPACK_HOME" != "x/usr/local"], [LAPACK_LIBS="-L${LAPACK_HOME}/lib -llapack"]) ], [test -r "$LAPACK_HOME/liblapack.a" -o -r "$LAPACK_HOME/liblapack.so" ], [ LAPACK_LIBS="-llapack" LAPACK_PATH="${LAPACK_HOME}" AS_IF([ test "x$LAPACK_HOME" != "x/usr" -a "x$LAPACK_HOME" != "x/usr/local"], [LAPACK_LIBS="-L${LAPACK_HOME} -llapack"]) ] ) dnl echo "lapack libs : $LAPACK_LIBS" CXXFLAGS="${BACKUP_CXXFLAGS} ${CBLAS_FLAG} " LIBS="${BACKUP_LIBS} ${BLAS_LIBS} ${LAPACK_LIBS}" AC_TRY_RUN( [#define __FFLASFFPACK_CONFIGURATION #define __FFLASFFPACK_HAVE_LAPACK 1 #define __FFLASFFPACK_HAVE_CLAPACK 1 #include "fflas-ffpack/config-blas.h" int main () { double a[4] = {1.,2.,3.,4.}; int ipiv[2]; clapack_dgetrf(CblasRowMajor, 2, 2, a, 2, ipiv); if ( (a[0]!=2.) && (a[1]!=0.5) && (a[2]!=4.) && (a[3]!=1.)) return -1; else return 0; } ], [ dgetrf_found="yes" dnl echo "yes" break ], [ dgetrf_problem="problem" unset LAPACK_LIBS dnl echo "no" ], [ break ]) done ; AS_IF([ test "${dgetrf_found}" = "yes"], [ AC_SUBST(LAPACK_LIBS) AC_MSG_RESULT( yes (clapack)) AC_DEFINE(HAVE_LAPACK,1,[Define if LAPACK is installed]) AC_DEFINE(HAVE_CLAPACK,1,[Define if C interface to LAPACK is available]) ], dnl clapack not found. looking for lapack [ for LAPACK_HOME in ${LAPACK_HOME_PATH} ; do dnl echo "in ${LAPACK_HOME}" AS_IF( [test -r "$LAPACK_HOME/lib/liblapack.a" -o -r "$LAPACK_HOME/lib/liblapack.so" ], [LAPACK_LIBS="-llapack" LAPACK_PATH="${LAPACK_HOME}/lib" AS_IF([ test "x$LAPACK_HOME" != "x/usr" -a "x$LAPACK_HOME" != "x/usr/local"], [LAPACK_LIBS="-L${LAPACK_HOME}/lib -llapack"]) ], [test -r "$LAPACK_HOME/liblapack.a" -o -r "$LAPACK_HOME/liblapack.so" ], [ LAPACK_LIBS="-llapack" LAPACK_PATH="${LAPACK_HOME}" AS_IF([ test "x$LAPACK_HOME" != "x/usr" -a "x$LAPACK_HOME" != "x/usr/local"], [LAPACK_LIBS="-L${LAPACK_HOME} -llapack"]) ] ) CXXFLAGS="${BACKUP_CXXFLAGS} ${CBLAS_FLAG} " LIBS="${BACKUP_LIBS} ${BLAS_LIBS} ${LAPACK_LIBS}" AC_TRY_RUN( [#define __FFLASFFPACK_CONFIGURATION #define __FFLASFFPACK_HAVE_LAPACK 1 //#define __FFLASFFPACK_HAVE_CLAPACK 1 #include "fflas-ffpack/config-blas.h" int main () { double a[4] = {1.,2.,3.,4.}; int ipiv[2]; clapack_dgetrf(CblasRowMajor, 2, 2, a, 2, ipiv); if ( (a[0]!=2.) && (a[1]!=0.5) && (a[2]!=4.) && (a[3]!=1.)) return -1; else return 0; } ], [ dgetrf_found="yes" break ], [ dgetrf_problem="$problem" unset LAPACK_LIBS ], [ break ]) done ; AS_IF([ test "${dgetrf_found}" = "yes"], [ AC_SUBST(LAPACK_LIBS) AC_MSG_RESULT( yes (lapack)) AC_DEFINE(HAVE_LAPACK,1,[Define if LAPACK is installed]) ], dnl clapack not found. looking for lapack [ AC_MSG_RESULT( no ) ]) ]) ]) ]) dnl AM_CONDITIONAL(FFLASFFPACK_HAVE_LAPACK, test "x$HAVE_LAPACK" = "xyes") CXXFLAGS=${BACKUP_CXXFLAGS} LIBS=${BACKUP_LIBS} dnl unset LD_LIBRARY_PATH ]) fflas-ffpack-1.6.0/macros/ltoptions.m40000644000175000001440000003007311764064603014551 00000000000000# Helper functions for option handling. -*- Autoconf -*- # # Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation, # Inc. # Written by Gary V. Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 7 ltoptions.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) # ------------------------------------------ m4_define([_LT_MANGLE_OPTION], [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) # --------------------------------------- # Set option OPTION-NAME for macro MACRO-NAME, and if there is a # matching handler defined, dispatch to it. Other OPTION-NAMEs are # saved as a flag. m4_define([_LT_SET_OPTION], [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), _LT_MANGLE_DEFUN([$1], [$2]), [m4_warning([Unknown $1 option `$2'])])[]dnl ]) # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) # ------------------------------------------------------------ # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. m4_define([_LT_IF_OPTION], [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) # ------------------------------------------------------- # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME # are set. m4_define([_LT_UNLESS_OPTIONS], [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), [m4_define([$0_found])])])[]dnl m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 ])[]dnl ]) # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) # ---------------------------------------- # OPTION-LIST is a space-separated list of Libtool options associated # with MACRO-NAME. If any OPTION has a matching handler declared with # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about # the unknown option and exit. m4_defun([_LT_SET_OPTIONS], [# Set options m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [_LT_SET_OPTION([$1], _LT_Option)]) m4_if([$1],[LT_INIT],[ dnl dnl Simply set some default values (i.e off) if boolean options were not dnl specified: _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no ]) _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no ]) dnl dnl If no reference was made to various pairs of opposing options, then dnl we run the default mode handler for the pair. For example, if neither dnl `shared' nor `disable-shared' was passed, we enable building of shared dnl archives by default: _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], [_LT_ENABLE_FAST_INSTALL]) ]) ])# _LT_SET_OPTIONS ## --------------------------------- ## ## Macros to handle LT_INIT options. ## ## --------------------------------- ## # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) # ----------------------------------------- m4_define([_LT_MANGLE_DEFUN], [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) # ----------------------------------------------- m4_define([LT_OPTION_DEFINE], [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl ])# LT_OPTION_DEFINE # dlopen # ------ LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes ]) AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `dlopen' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) # win32-dll # --------- # Declare package support for building win32 dll's. LT_OPTION_DEFINE([LT_INIT], [win32-dll], [enable_win32_dll=yes case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) AC_CHECK_TOOL(AS, as, false) AC_CHECK_TOOL(DLLTOOL, dlltool, false) AC_CHECK_TOOL(OBJDUMP, objdump, false) ;; esac test -z "$AS" && AS=as _LT_DECL([], [AS], [1], [Assembler program])dnl test -z "$DLLTOOL" && DLLTOOL=dlltool _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl test -z "$OBJDUMP" && OBJDUMP=objdump _LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl ])# win32-dll AU_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_REQUIRE([AC_CANONICAL_HOST])dnl _LT_SET_OPTION([LT_INIT], [win32-dll]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `win32-dll' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) # _LT_ENABLE_SHARED([DEFAULT]) # ---------------------------- # implement the --enable-shared flag, and supports the `shared' and # `disable-shared' LT_INIT options. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. m4_define([_LT_ENABLE_SHARED], [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([shared], [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_shared=yes ;; no) enable_shared=no ;; *) enable_shared=no # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for pkg in $enableval; do IFS="$lt_save_ifs" if test "X$pkg" = "X$p"; then enable_shared=yes fi done IFS="$lt_save_ifs" ;; esac], [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) _LT_DECL([build_libtool_libs], [enable_shared], [0], [Whether or not to build shared libraries]) ])# _LT_ENABLE_SHARED LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) # Old names: AC_DEFUN([AC_ENABLE_SHARED], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) ]) AC_DEFUN([AC_DISABLE_SHARED], [_LT_SET_OPTION([LT_INIT], [disable-shared]) ]) AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_ENABLE_SHARED], []) dnl AC_DEFUN([AM_DISABLE_SHARED], []) # _LT_ENABLE_STATIC([DEFAULT]) # ---------------------------- # implement the --enable-static flag, and support the `static' and # `disable-static' LT_INIT options. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. m4_define([_LT_ENABLE_STATIC], [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([static], [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_static=yes ;; no) enable_static=no ;; *) enable_static=no # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for pkg in $enableval; do IFS="$lt_save_ifs" if test "X$pkg" = "X$p"; then enable_static=yes fi done IFS="$lt_save_ifs" ;; esac], [enable_static=]_LT_ENABLE_STATIC_DEFAULT) _LT_DECL([build_old_libs], [enable_static], [0], [Whether or not to build static libraries]) ])# _LT_ENABLE_STATIC LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) # Old names: AC_DEFUN([AC_ENABLE_STATIC], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) ]) AC_DEFUN([AC_DISABLE_STATIC], [_LT_SET_OPTION([LT_INIT], [disable-static]) ]) AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_ENABLE_STATIC], []) dnl AC_DEFUN([AM_DISABLE_STATIC], []) # _LT_ENABLE_FAST_INSTALL([DEFAULT]) # ---------------------------------- # implement the --enable-fast-install flag, and support the `fast-install' # and `disable-fast-install' LT_INIT options. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. m4_define([_LT_ENABLE_FAST_INSTALL], [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([fast-install], [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_fast_install=yes ;; no) enable_fast_install=no ;; *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for pkg in $enableval; do IFS="$lt_save_ifs" if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done IFS="$lt_save_ifs" ;; esac], [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) _LT_DECL([fast_install], [enable_fast_install], [0], [Whether or not to optimize for fast installation])dnl ])# _LT_ENABLE_FAST_INSTALL LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) # Old names: AU_DEFUN([AC_ENABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `fast-install' option into LT_INIT's first parameter.]) ]) AU_DEFUN([AC_DISABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `disable-fast-install' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) # _LT_WITH_PIC([MODE]) # -------------------- # implement the --with-pic flag, and support the `pic-only' and `no-pic' # LT_INIT options. # MODE is either `yes' or `no'. If omitted, it defaults to `both'. m4_define([_LT_WITH_PIC], [AC_ARG_WITH([pic], [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], [lt_p=${PACKAGE-default} case $withval in yes|no) pic_mode=$withval ;; *) pic_mode=default # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for lt_pkg in $withval; do IFS="$lt_save_ifs" if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done IFS="$lt_save_ifs" ;; esac], [pic_mode=default]) test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl ])# _LT_WITH_PIC LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) # Old name: AU_DEFUN([AC_LIBTOOL_PICMODE], [_LT_SET_OPTION([LT_INIT], [pic-only]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `pic-only' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) ## ----------------- ## ## LTDL_INIT Options ## ## ----------------- ## m4_define([_LTDL_MODE], []) LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], [m4_define([_LTDL_MODE], [nonrecursive])]) LT_OPTION_DEFINE([LTDL_INIT], [recursive], [m4_define([_LTDL_MODE], [recursive])]) LT_OPTION_DEFINE([LTDL_INIT], [subproject], [m4_define([_LTDL_MODE], [subproject])]) m4_define([_LTDL_TYPE], []) LT_OPTION_DEFINE([LTDL_INIT], [installable], [m4_define([_LTDL_TYPE], [installable])]) LT_OPTION_DEFINE([LTDL_INIT], [convenience], [m4_define([_LTDL_TYPE], [convenience])]) fflas-ffpack-1.6.0/macros/ltsugar.m40000644000175000001440000001042411764064603014175 00000000000000# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- # # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. # Written by Gary V. Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 6 ltsugar.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) # lt_join(SEP, ARG1, [ARG2...]) # ----------------------------- # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their # associated separator. # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier # versions in m4sugar had bugs. m4_define([lt_join], [m4_if([$#], [1], [], [$#], [2], [[$2]], [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) m4_define([_lt_join], [m4_if([$#$2], [2], [], [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) # lt_car(LIST) # lt_cdr(LIST) # ------------ # Manipulate m4 lists. # These macros are necessary as long as will still need to support # Autoconf-2.59 which quotes differently. m4_define([lt_car], [[$1]]) m4_define([lt_cdr], [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], [$#], 1, [], [m4_dquote(m4_shift($@))])]) m4_define([lt_unquote], $1) # lt_append(MACRO-NAME, STRING, [SEPARATOR]) # ------------------------------------------ # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. # Note that neither SEPARATOR nor STRING are expanded; they are appended # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). # No SEPARATOR is output if MACRO-NAME was previously undefined (different # than defined and empty). # # This macro is needed until we can rely on Autoconf 2.62, since earlier # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. m4_define([lt_append], [m4_define([$1], m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) # ---------------------------------------------------------- # Produce a SEP delimited list of all paired combinations of elements of # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list # has the form PREFIXmINFIXSUFFIXn. # Needed until we can rely on m4_combine added in Autoconf 2.62. m4_define([lt_combine], [m4_if(m4_eval([$# > 3]), [1], [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl [[m4_foreach([_Lt_prefix], [$2], [m4_foreach([_Lt_suffix], ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) # ----------------------------------------------------------------------- # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. m4_define([lt_if_append_uniq], [m4_ifdef([$1], [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], [lt_append([$1], [$2], [$3])$4], [$5])], [lt_append([$1], [$2], [$3])$4])]) # lt_dict_add(DICT, KEY, VALUE) # ----------------------------- m4_define([lt_dict_add], [m4_define([$1($2)], [$3])]) # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) # -------------------------------------------- m4_define([lt_dict_add_subkey], [m4_define([$1($2:$3)], [$4])]) # lt_dict_fetch(DICT, KEY, [SUBKEY]) # ---------------------------------- m4_define([lt_dict_fetch], [m4_ifval([$3], m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) # ----------------------------------------------------------------- m4_define([lt_if_dict_fetch], [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], [$5], [$6])]) # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) # -------------------------------------------------------------- m4_define([lt_dict_filter], [m4_if([$5], [], [], [lt_join(m4_quote(m4_default([$4], [[, ]])), lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl ]) fflas-ffpack-1.6.0/macros/fflas-ffpack-opt.m40000644000175000001440000000731411763371340015641 00000000000000dnl Copyright (c) 2012 FFLAS-FFPACK dnl Written by Clément Pernet, Brice Boyer. dnl This file was taken from LinBox linbox-opt.m4 dnl ========LICENCE======== dnl This file is part of the library FFLAS-FFPACK. dnl dnl FFLAS-FFPACK is free software: you can redistribute it and/or modify dnl it under the terms of the GNU Lesser General Public dnl License as published by the Free Software Foundation; either dnl version 2.1 of the License, or (at your option) any later version. dnl dnl This library is distributed in the hope that it will be useful, dnl but WITHOUT ANY WARRANTY; without even the implied warranty of dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU dnl Lesser General Public License for more details. dnl dnl You should have received a copy of the GNU Lesser General Public dnl License along with this library; if not, write to the Free Software dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA dnl ========LICENCE======== dnl/ AC_DEFUN([FF_OPT], [ AC_MSG_CHECKING([whether to use run time optimization]) AC_ARG_ENABLE(optimization, [AC_HELP_STRING([--disable-optimization], [ Disable run time optimization in FflasFpack code])]) dnl creating the optimise file unconditionally echo "#ifndef __FFLASFFPACK_optimise_H" > fflas-ffpack/fflas-ffpack-optimise.h echo "#define __FFLASFFPACK_optimise_H" >> fflas-ffpack/fflas-ffpack-optimise.h echo "" >> fflas-ffpack/fflas-ffpack-optimise.h dnl The optimise.h file has to be correcly written, so we close the #if ! echo "#endif // optimise.h" >> fflas-ffpack/fflas-ffpack-optimise.h AS_IF([test "x$enable_optimization" == "xyes"], [ AC_MSG_RESULT(yes) BACKUP_CXXFLAGS=${CXXFLAGS} BACKUP_LIBS=${LIBS} echo " *** OPTIMISATIONS *** " AC_MSG_CHECKING([best threshold for Strassen-Winograd matrix multiplication]) AC_MSG_RESULT([see below]) CXXFLAGS_ALL="${BACKUP_CXXFLAGS} -I. -I.. -I`pwd` -I`pwd`/fflas-ffpack ${BLAS_CFLAGS} ${CBLAS_FLAG}" LIBS="${BACKUP_LIBS} ${BLAS_LIBS} " WINO=`cat optimiser/winograd.C` dnl for Wino threshold for double CXXFLAGS="${CXXFLAGS_ALL} -DFLTTYPE=double" echo " == Wino/BLAS threshold for double == " AC_RUN_IFELSE([AC_LANG_SOURCE([${WINO}])],[ dnl remove last line dnl sed -i '$d' fflas-ffpack/fflas-ffpack-optimise.h ; dnl -i does not work on BSD sed sed '$d' fflas-ffpack/fflas-ffpack-optimise.h > fflas-ffpack/fflas-ffpack-optimise.back.h ; mv fflas-ffpack/fflas-ffpack-optimise.back.h fflas-ffpack/fflas-ffpack-optimise.h ; dnl append new definition cat WinoThreshold >> fflas-ffpack/fflas-ffpack-optimise.h ; dnl close the file echo "#endif // optimise.h" >> fflas-ffpack/fflas-ffpack-optimise.h dnl cleaning service ! dnl echo done : `cat WinoThreshold` rm WinoThreshold ; AC_MSG_RESULT(done) ],[ AC_MSG_RESULT(problem) break ],[ AC_MSG_RESULT(cross compilation) break ]) dnl for WinoThreshold for float echo " == Wino/BLAS threshold for float == " CXXFLAGS="${CXXFLAGS_ALL} -DFLTTYPE=float" AC_RUN_IFELSE([AC_LANG_SOURCE([${WINO}])],[ dnl remove last line dnl sed -i '$ d' fflas-ffpack/fflas-ffpack-optimise.h ; sed '$d' fflas-ffpack/fflas-ffpack-optimise.h > fflas-ffpack/fflas-ffpack-optimise.back.h ; mv fflas-ffpack/fflas-ffpack-optimise.back.h fflas-ffpack/fflas-ffpack-optimise.h ; dnl append new definition cat WinoThreshold >> fflas-ffpack/fflas-ffpack-optimise.h ; dnl close the file echo "#endif // optimise.h" >> fflas-ffpack/fflas-ffpack-optimise.h dnl echo done : `cat WinoThreshold` dnl cleaning service ! rm WinoThreshold ; AC_MSG_RESULT(done) ],[ AC_MSG_RESULT(problem) break ],[ AC_MSG_RESULT(cross compilation) break ]) ], [AC_MSG_RESULT(no optimisation)] ) ]) fflas-ffpack-1.6.0/macros/blasATLAS-check.m40000644000175000001440000001774411703651576015315 00000000000000dnl Check for BLAS dnl Copyright Pascal Giorgi 2005 dnl Modified Brice Boyer 2011 dnl dnl ========LICENCE======== dnl This file is part of the library FFLAS-FFPACK. dnl dnl FFLAS-FFPACK is free software: you can redistribute it and/or modify dnl it under the terms of the GNU Lesser General Public dnl License as published by the Free Software Foundation; either dnl version 2.1 of the License, or (at your option) any later version. dnl dnl This library is distributed in the hope that it will be useful, dnl but WITHOUT ANY WARRANTY; without even the implied warranty of dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU dnl Lesser General Public License for more details. dnl dnl You should have received a copy of the GNU Lesser General Public dnl License along with this library; if not, write to the Free Software dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA dnl ========LICENCE======== dnl/ dnl FF_CHECK_CBLAS ([MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) dnl Test for C interface to BLAS and define BLAS_LIBS AC_DEFUN([FF_CHECK_CBLAS], [ AC_ARG_WITH(cblas, [AC_HELP_STRING([--with-cblas=], [Use BLAS library. This library is mandatory for FFLAS-FFPACK compilation. If argument is that means the library is reachable with the standard search path (/usr or /usr/local). Otherwise you give the to the directory which contains the library. ]) ]) BLAS_HOME_PATH="$with_cblas ${DEFAULT_CHECKING_PATH}" dnl Check for existence BACKUP_CXXFLAGS=${CXXFLAGS} BACKUP_LIBS=${LIBS} AC_MSG_CHECKING(for C interface to BLAS with -lcblas) dnl ************************************** dnl Check first for C interface to BLAS dnl ************************************** for BLAS_HOME in ${BLAS_HOME_PATH} ; do dnl echo looking in ${BLAS_HOME} CBLAS="yes" CBLAS_FLAG="-D__FFLASFFPACK_HAVE_CBLAS" ATLAS_LIBS="-lcblas" AS_IF( dnl obscure [ test -r "/System/Library/Frameworks/Accelerate.framework" ], [BLAS_LIBS="-Wl,-framework -Wl,Accelerate"], dnl lib/libcblas.* ? [ test -r "$BLAS_HOME/lib/libcblas.a" -o -r "$BLAS_HOME/lib/libcblas.so" ], [ ATLAS_NEEDED=`nm -u $BLAS_HOME/lib/libcblas.a | grep ATL` ATLAS_NEEDED2=`nm -Du $BLAS_HOME/lib/libcblas.so | grep ATL` AS_IF( [test -n "$ATLAS_NEEDED" -o -n "$ATLAS_NEEDED2"], [ATLAS_LIBS=" ${ATLAS_LIBS} -latlas"]) BLAS_LIBS=" ${ATLAS_LIBS}" BLAS_PATH="${BLAS_HOME}/lib" AS_IF([ test "x$BLAS_HOME" != "x/usr" -a "x$BLAS_HOME" != "x/usr/local"], [BLAS_LIBS="-L${BLAS_HOME}/lib ${ATLAS_LIBS}"]) ], dnl libcblas.* ? [ test -r "$BLAS_HOME/libcblas.a" -o -r "$BLAS_HOME/libcblas.so" ], [ ATLAS_NEEDED=`nm -u $BLAS_HOME/libcblas.a | grep ATL` ATLAS_NEEDED2=`nm -Du $BLAS_HOME/libcblas.so | grep ATL` AS_IF( [test -n "$ATLAS_NEEDED" -o -n "$ATLAS_NEEDED2"], [ATLAS_LIBS=" ${ATLAS_LIBS} -latlas"]) BLAS_LIBS=" ${ATLAS_LIBS}" BLAS_PATH="${BLAS_HOME}" AS_IF([ test "x$BLAS_HOME" != "x/usr" -a "x$BLAS_HOME" != "x/usr/local"], [BLAS_LIBS="-L${BLAS_HOME} ${ATLAS_LIBS}"]) ] ) CXXFLAGS="${BACKUP_CXXFLAGS} ${CBLAS_FLAG}" LIBS="${BACKUP_LIBS} ${BLAS_LIBS}" dnl echo $LIBS AC_TRY_LINK( [#define __FFLASFFPACK_CONFIGURATION #include "fflas-ffpack/config-blas.h"], [double a;], [ AC_TRY_RUN( [#define __FFLASFFPACK_CONFIGURATION #include "fflas-ffpack/config-blas.h" int main () { double a[4] = {1.,2.,3.,4.}; double b[4]= {4.,3.,2.,1.}; double c[4]; cblas_dgemm(CblasRowMajor, CblasNoTrans,CblasNoTrans,2,2,2,1., a,2,b,2,0.,c,2); if ( (c[0]!=8.) && (c[1]!=5.) && (c[2]!=20.) && (c[3]!=13)) return -1; else return 0; } ],[ blas_found="yes" break ],[ blas_problem="$problem $BLAS_HOME" unset BLAS_LIBS ],[ blas_found="yes" blas_cross="yes" break ] ) ], [ blas_found="no" blas_checked="$checked $BLAS_HOME" unset BLAS_LIBS ] ) done AS_IF([ test "x$blas_found" = "xyes" ], BLAS_VENDOR="ATLAS" AC_SUBST(BLAS_VENDOR) [ AC_SUBST(BLAS_LIBS) AC_SUBST(BLAS_PATH) AC_SUBST(CBLAS_FLAG) AC_DEFINE(HAVE_BLAS,1,[Define if BLAS is installed]) AC_DEFINE(HAVE_CBLAS,1,[Define if C interface to BLAS is available]) dnl AC_DEFINE(BLAS_AVAILABLE,,[Define if BLAS routines are available]) HAVE_BLAS=yes BLAS_FOUND=true AC_SUBST(BLAS_FOUND) AS_IF([ test "x$blas_cross" != "xyes" ], [AC_MSG_RESULT(found)], [AC_MSG_RESULT(unknown) echo "WARNING: You appear to be cross compiling, so there is no way to determine" echo "whether your BLAS are good. I am assuming it is." ]) ifelse([$2], , :, [$2]) ], [ test -n "$blas_problem" ], [ AC_MSG_RESULT(not working) ], [ test "x$blas_found" = "xno" ], [ AC_MSG_RESULT(not found)] ) AS_IF([ test "x$blas_found" != "xyes" ], [ AC_MSG_CHECKING(for C interface to BLAS with -lblas) dnl ************************************** dnl Check first for C interface to BLAS dnl ************************************** for BLAS_HOME in ${BLAS_HOME_PATH} ; do dnl echo looking in ${BLAS_HOME} CBLAS="yes" CBLAS_FLAG="-D__FFLASFFPACK_HAVE_CBLAS" ATLAS_LIBS="-lblas" AS_IF( dnl lib/libblas.* ? [ test -r "$BLAS_HOME/lib/libblas.a" -o -r "$BLAS_HOME/lib/libblas.so" ], [ dnl CBLAS_SYM=`nm -Du $BLAS_HOME/lib/libblas.so | grep cblas_' BLAS_LIBS=" ${ATLAS_LIBS}" BLAS_PATH="${BLAS_HOME}/lib" AS_IF([ test "x$BLAS_HOME" != "x/usr" -a "x$BLAS_HOME" != "x/usr/local"], [BLAS_LIBS="-L${BLAS_HOME}/lib ${ATLAS_LIBS}"]) ], dnl libblas.* ? [ test -r "$BLAS_HOME/libblas.a" -o -r "$BLAS_HOME/libblas.so" ], [ BLAS_LIBS=" ${ATLAS_LIBS}" BLAS_PATH="${BLAS_HOME}" AS_IF([ test "x$BLAS_HOME" != "x/usr" -a "x$BLAS_HOME" != "x/usr/local"], [BLAS_LIBS="-L${BLAS_HOME} ${ATLAS_LIBS}"]) ]) CXXFLAGS="${BACKUP_CXXFLAGS} ${CBLAS_FLAG}" LIBS="${BACKUP_LIBS} ${BLAS_LIBS}" AC_TRY_LINK( [#define __FFLASFFPACK_CONFIGURATION #include "fflas-ffpack/config-blas.h"], [double a;], [ AC_TRY_RUN( [#define __FFLASFFPACK_CONFIGURATION #include "fflas-ffpack/config-blas.h" int main () { double a[4] = {1.,2.,3.,4.}; double b[4]= {4.,3.,2.,1.}; double c[4]; cblas_dgemm(CblasRowMajor, CblasNoTrans,CblasNoTrans,2,2,2,1., a,2,b,2,0.,c,2); if ( (c[0]!=8.) && (c[1]!=5.) && (c[2]!=20.) && (c[3]!=13)) return -1; else return 0; } ],[ blas_found="yes" break ],[ blas_problem="$problem $BLAS_HOME" unset BLAS_LIBS ],[ blas_found="yes" blas_cross="yes" break ] ) ], [ blas_found="no" blas_checked="$checked $BLAS_HOME" unset BLAS_LIBS ] ) done ; AS_IF([ test "x$blas_found" = "xyes" ], [ BLAS_VENDOR="OTHER" AC_SUBST(BLAS_VENDOR) AC_SUBST(BLAS_LIBS) AC_SUBST(BLAS_PATH) AC_SUBST(CBLAS_FLAG) AC_DEFINE(HAVE_BLAS,1,[Define if BLAS is installed]) AC_DEFINE(HAVE_CBLAS,1,[Define if C interface to BLAS is available]) dnl AC_DEFINE(BLAS_AVAILABLE,,[Define if BLAS routines are available]) HAVE_BLAS=yes BLAS_FOUND=true AC_SUBST(BLAS_FOUND) AS_IF([ test "x$blas_cross" != "xyes" ], [AC_MSG_RESULT(found)], [AC_MSG_RESULT(unknown) echo "WARNING: You appear to be cross compiling, so there is no way to determine" echo "whether your BLAS are good. I am assuming it is." ]) ifelse([$2], , :, [$2]) ], [ test -n "$blas_problem" ], [ AC_MSG_RESULT(not working) ], dnl echo "Sorry, your BLAS are not working. Disabling." [ test "x$blas_found" = "xno" ], [ AC_MSG_RESULT(not found)] ) ]) AM_CONDITIONAL(FFLASFFPACK_HAVE_BLAS, test "x$HAVE_BLAS" = "xyes") CXXFLAGS=${BACKUP_CXXFLAGS} LIBS=${BACKUP_LIBS} dnl unset LD_LIBRARY_PATH ]) fflas-ffpack-1.6.0/config.h.in0000644000175000001440000000643511764137701013020 00000000000000/* config.h.in. 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tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (c) FFLAS-FFPACK * Written by T. Gautier, jgdumas * adapted from Givaro. * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ #include #include #include #include clock_t totaltime; // Taille des blocs #ifndef NDIM #define NDIM TOREPLACE #endif typedef long Base; long P; double dP; inline void reduce(long& r) { r %= P; } //inline void reduce(double& r) { r = fmod(r,dP); } template class FixedMatrix { const int sq; public: FixedMatrix():sq(size*size) {}; int rowdim() const { return size; } int coldim() const { return size; } inline T& operator[](int i) { return _data[i]; } inline T& operator()(int i, int j) { return _data[i*size+j]; } inline const T& operator()(int i, int j) const { return _data[i*size+j]; } inline FixedMatrix& operator= (const T& val ) { for (int i=size*size; --i; ) _data[i] =val; return *this; } inline void mul( const FixedMatrix& A, const FixedMatrix& B) { register const T* Ai = A._data; T* Ci = _data; for (int i=size; --i; Ai += size, Ci += size) { for (int j=size; --j; ) { register const T* Bj = &B._data[j]; T sum =0; for (int k=size; --k; Bj+=size) sum += Ai[k] * *Bj; Ci[j] = sum; } } } inline void addmul( const FixedMatrix& A, const FixedMatrix& B) { register const T* Ai = A._data; T* Ci = _data; for (int i=size; --i; Ai += size, Ci += size) { for (int j=size; --j; ) { register const T* Bj = &B._data[j]; T sum =0; for (int k=size; --k; Bj+=size) sum += Ai[k] * *Bj; Ci[j] += sum; } } } inline void addmulmod( const FixedMatrix& A, const FixedMatrix& B) { addmul(A,B); for(int i=0; isq; ++i) reduce(this->_data[i]); } private: T _data[size*size]; }; template class Matrix { public: Matrix(int dim) { _dim = dim; _nblock = dim / NDIM; _data = new FixedMatrix[_nblock*_nblock]; } ~Matrix() { delete [] _data; } int rowdim() const { return _dim; } int coldim() const { return _dim; } inline FixedMatrix& operator[](int i) { return _data[i]; } inline FixedMatrix& operator()(int i, int j) { return _data[i*_nblock+j]; } inline const FixedMatrix& operator()(int i, int j) const { return _data[i*_nblock+j]; } inline void mul( const Matrix& A, const Matrix& B) { for (int i=0; i<_nblock; ++i ) for (int j=0; j<_nblock; ++j ) { (*this)(i,j)=0; for (int k=0; k<_nblock; ++k ) { (*this)(i,j).addmul( A(i,k), B(k,j)); } } } inline void mulmod( const Matrix& A, const Matrix& B) { for (int i=0; i<_nblock; ++i ) for (int j=0; j<_nblock; ++j ) { (*this)(i,j)=0; for (int k=0; k<_nblock; ++k ) { (*this)(i,j).addmulmod( A(i,k), B(k,j)); } } } private: int _dim; int _nblock; FixedMatrix* _data; }; template void print_mat( int dim, const T* A) { int i,j; for (i=0; i2?atoi(argv[2]):1) ; P = (argc>3?atoi(argv[3]):65521); dP = (double)P; char * nomfich = new char[6+strlen(argv[0])]; sprintf(nomfich, "plot1-%s", argv[0]); std::cerr << nomfich << std::endl; std::ofstream plot1(nomfich, std::ios::app); delete [] nomfich; Matrix AA(DIM); Matrix BB(DIM); Matrix CC(DIM); int i,j ; srand((int)clock()); int MAXITER = 3; double MoyenneDesTemps = 0.0; double MoyenneDesTempsMod = 0.0; double coef = DIM; coef = coef*coef*(2.0*coef-1)*1e-6*NB; double seconds; for (int k=0; k # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ # # Nothing yet EXTRA_DIST=gnucommand Makefile Makefile.am mesure.sh mulMM.C plot1-mulMM tblockmat.C OPTFLAGS= -O7 OPTFLAGS+=-funroll-all-loops OPTFLAGS+=-frerun-loop-opt OPTFLAGS+=-fexpensive-optimizations -felide-constructors OPTFLAGS+=-ffast-math OPTFLAGS+=-fforce-addr -fforce-mem -fstrength-reduce OPTFLAGS+=-fstrict-aliasing #OPTFLAGS+=-mtune=pentium -march=pentium tblockmat-%:tblockmat.C ${CXX} ${OPTFLAGS} ${OPT} -o $@ -DNDIM=$* $< ${CXXFLAGS} ${LDFLAGS} ${LOADLIBES} tblockmatdouble-%:tblockmatdouble.C ${CXX} ${OPTFLAGS} ${OPT} -o $@ -DNDIM=$* $< ${CXXFLAGS} ${LDFLAGS} ${LOADLIBES} fflas-ffpack-1.6.0/benchmark/src/BLOCKING/Makefile.in0000644000175000001440000003123711764137410016746 00000000000000# Makefile.in generated by automake 1.11.5 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software # Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # Copyright (c) FFLAS-FFPACK # written by BB # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (c) FFLAS-FFPACK * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ #include #include #include #include clock_t totaltime; typedef long Base; long P; double dP; inline void reduce(long& r) { r %= P; } //inline void reduce(double& r) { r = fmod(r,dP); } template class Matrix { const int sq; const int size; public: Matrix(int s): size(s),sq(s*s), _data(new T[sq]) {}; int rowdim() const { return size; } int coldim() const { return size; } inline T& operator[](int i) { return _data[i]; } inline T& operator()(int i, int j) { return _data[i*size+j]; } inline const T& operator()(int i, int j) const { return _data[i*size+j]; } inline Matrix& operator= (const T& val ) { for (int i=size*size; --i; ) _data[i] =val; return *this; } inline void mul( const Matrix& A, const Matrix& B) { register const T* Ai = A._data; T* Ci = _data; for (int i=size; --i; Ai += size, Ci += size) { for (int j=size; --j; ) { register const T* Bj = &B._data[j]; T sum =0; for (int k=size; --k; Bj+=size) sum += Ai[k] * *Bj; Ci[j] = sum; } } } inline void mulmod( const Matrix& A, const Matrix& B) { mul(A,B); for(int i=0; isq; ++i) reduce(this->_data[i]); } inline void addmul( const Matrix& A, const Matrix& B) { register const T* Ai = A._data; T* Ci = _data; for (int i=size; --i; Ai += size, Ci += size) { for (int j=size; --j; ) { register const T* Bj = &B._data[j]; T sum =0; for (int k=size; --k; Bj+=size) sum += Ai[k] * *Bj; Ci[j] += sum; } } } inline void addmulmod( const Matrix& A, const Matrix& B) { addmul(A,B); for(int i=0; isq; ++i) reduce(this->_data[i]); } private: T * _data; }; template void print_mat( int dim, const T* A) { int i,j; for (i=0; i2?atoi(argv[2]):1) ; P = (argc>3?atoi(argv[3]):65521); dP = (double)P; char * nomfich = new char[6+strlen(argv[0])]; sprintf(nomfich, "plot1-%s", argv[0]); std::cerr << nomfich << std::endl; std::ofstream plot1(nomfich, std::ios::app); delete [] nomfich; Matrix AA(DIM); Matrix BB(DIM); Matrix CC(DIM); int i,j ; srand((int)clock()); int MAXITER = 3; double MoyenneDesTemps = 0.0; double MoyenneDesTempsMod = 0.0; double coef = DIM; coef = coef*coef*(2.0*coef-1)*1e-6*NB; double seconds; for (int k=0; ks,f0,{0,g0,(0,\:0,t0,+0,=s //#include "goto-def.h" /* Copyright (c) FFLAS-FFPACK * Written by Clément Pernet * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ #include #include "fflas-ffpack/config-blas.h" #include "fflas-ffpack/fflas/fflas.h" #include "fflas-ffpack/field/modular-balanced.h" #include "fflas-ffpack/utils/timer.h" #include "fflas-ffpack/utils/Matio.h" using namespace std; int main(int argc, char** argv) { // parameter: p, n, iteration, file1, file2 int p = atoi(argv[1]); int n = atoi(argv[2]); size_t iter = atoi(argv[3]); // typedef FFPACK::Modular Field; // typedef FFPACK::Modular Field; // typedef FFPACK::ModularBalanced Field; typedef FFPACK::ModularBalanced Field; typedef Field::Element Element; Field F(p); Timer chrono; double time=0.0;// time2=0.0; Element * A, * B, * C; for (size_t i=0;i 4){ A = read_field (F, argv[4], &n, &n); } else{ Field::RandIter G(F); A = new Element[n*n]; for (size_t j=0; j<(size_t)n*n; ++j) G.random (*(A+j)); } if (argc == 6){ B = read_field (F, argv[5], &n, &n); } else{ Field::RandIter G(F); B = new Element[n*n]; for (size_t j=0; j<(size_t)n*n; ++j) G.random(*(B+j)); } C = new Element[n*n]; chrono.clear(); chrono.start(); FFLAS::fgemm (F, FFLAS::FflasNoTrans, FFLAS::FflasNoTrans, n,n,n, F.one, A, n, B, n, F.zero, C,n); chrono.stop(); time+=chrono.usertime(); delete[] A; delete[] B; delete[] C; } std::cerr<<"n: "<s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (c) FFLAS-FFPACK * Written by Clément Pernet * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ #include #include "fflas-ffpack/fflas-ffpack.h" #include "fflas-ffpack/field/modular-balanced.h" #include "fflas-ffpack/utils/timer.h" #include "fflas-ffpack/utils/Matio.h" using namespace std; int main(int argc, char** argv) { // parameter: p, n, iteration, file1, file2 int p = atoi(argv[1]); int n = atoi(argv[2]); size_t iter = atoi(argv[3]); typedef FFPACK::Modular Field; typedef Field::Element Element; Field F(p); Element * A; Element * B; Timer chrono; double time=0.0; for (size_t i=0;i 4){ A = read_field (F, argv[4], &n, &n); } else{ A = new Element[n*n]; for (size_t j = 0; j< (size_t)n*n; ++j) G.random(*(A+j)); } if (argc == 6){ B = read_field (F, argv[5], &n, &n); } else{ B = new Element[n*n]; for (size_t j=0 ; j< (size_t)n*n; ++j) G.random(*(A+j)); } for (size_t k=0;k<(size_t)n;++k) while (F.isZero( G.random(*(A+k*(n+1))))); chrono.clear(); chrono.start(); FFLAS::ftrsm (F, FFLAS::FflasLeft, FFLAS::FflasLower, FFLAS::FflasNoTrans, FFLAS::FflasNonUnit, n,n, F.one, A, n, B, n); chrono.stop(); time+=chrono.usertime(); delete[] A; delete[] B; } cerr<<"n: "<s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (c) FFLAS-FFPACK * Written by Clément Pernet * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ #include #include "fflas-ffpack/fflas-ffpack.h" #include "fflas-ffpack/field/modular-balanced.h" #include "fflas-ffpack/utils/timer.h" #include "fflas-ffpack/utils/Matio.h" using namespace std; int main(int argc, char** argv) { // parameter: p, n, iteration, file int p = atoi(argv[1]); int n = atoi(argv[2]); size_t iter = atoi(argv[3]); typedef FFPACK::Modular Field; typedef Field::Element Element; Field F(p); Field::Element * A; Timer chrono; double time=0.0; for (size_t i=0;i 4){ A = read_field(F, argv[4], &n, &n); } else { A = new Element[n*n]; Field::RandIter G(F); for (size_t j=0; j<(size_t)n*n; ++j) G.random(*(A+j)); } int nullity=0; chrono.clear(); chrono.start(); FFPACK::Invert (F, n, A, n, nullity); chrono.stop(); time+=chrono.usertime(); delete[] A; } cerr<<"n: "< # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ SUBDIRS = BENCHMARK=check-fgemm check-ftrsm check-ftrtri check-inverse check-lqup \ check-wino bench: $(BENCHMARK) AM_CPPFLAGS=-I$(top_srcdir) AM_CXXFLAGS = @DEFAULT_CFLAGS@ AM_CPPFLAGS += $(OPTFLAGS) -I$(top_srcdir)/fflas-ffpack/utils/ -I$(top_srcdir)/fflas-ffpack/fflas/ -I$(top_srcdir)/fflas-ffpack/ffpack -I$(top_srcdir)/fflas-ffpack/field $(CBLAS_FLAG) $(GMP_CFLAGS) $(GIVARO_CFLAGS) LDADD = $(BLAS_LIBS) $(GIVARO_LIBS) $(GMP_LIBS) AM_LDFLAGS=-static # EXTRA_DIST= CLEANFILES= \ $(BENCHMARK) EXTRA_PROGRAMS = \ $(BENCHMARK) check_fgemm_SOURCES = check-fgemm.C check_wino_SOURCES = check-wino.C check_ftrsm_SOURCES = check-ftrsm.C check_ftrtri_SOURCES = check-ftrtri.C check_inverse_SOURCES = check-inverse.C check_lqup_SOURCES = check-lqup.C # for compilation of new benches FFLASFFPACK_BIN=@bindir@ %:%.C $(CXX) $(CXXFLAGS) $(AM_CXXFLAGS) $(OPTFLAGS) ${INCLUDES} $(AM_CPPFLAGS) $*.C -o $@ $(LDFLAGS) $(LDADD) $(LOADLIBES) fflas-ffpack-1.6.0/benchmark/src/FFLAS_FFPACK/Makefile.in0000644000175000001440000005756711764137410017441 00000000000000# Makefile.in generated by automake 1.11.5 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software # Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # Copyright (c) 2011 FFLAS-FFPACK # written by BB # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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$(AM_CXXFLAGS) $(OPTFLAGS) ${INCLUDES} $(AM_CPPFLAGS) $*.C -o $@ $(LDFLAGS) $(LDADD) $(LOADLIBES) # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: fflas-ffpack-1.6.0/benchmark/src/FFLAS_FFPACK/check-ftrtri.C0000644000175000001440000000416011734067051020042 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (c) FFLAS-FFPACK * Written by Clément Pernet * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ #include #include "fflas-ffpack/fflas-ffpack.h" #include "fflas-ffpack/field/modular-balanced.h" #include "fflas-ffpack/utils/timer.h" #include "fflas-ffpack/utils/Matio.h" using namespace std; int main(int argc, char** argv) { // parameter: p, n, iteration, file int p = atoi(argv[1]); int n = atoi(argv[2]); size_t iter = atoi(argv[3]); typedef FFPACK::Modular Field; typedef Field::Element Element; Field F(p); Element * A; Timer chrono; double time=0.0; Field::RandIter G(F); for (size_t i=0;i 4){ A = read_field (F, argv[4], &n, &n); } else { A = new Element[n*n]; for (size_t j=0; j<(size_t) n*n; ++j) G.random(*(A+j)); } for (size_t k=0;k<(size_t)n;++k) while (F.isZero( G.random(*(A+k*(n+1))))); chrono.clear(); chrono.start(); FFPACK::ftrtri (F,FFLAS::FflasUpper, FFLAS::FflasNonUnit, n, A, n); chrono.stop(); time+=chrono.usertime(); delete[] A; } cerr<<"n: "<s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (c) FFLAS-FFPACK * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ #include #include "fflas-ffpack/fflas-ffpack.h" #include "fflas-ffpack/field/modular-balanced.h" #include "fflas-ffpack/utils/timer.h" #include "fflas-ffpack/utils/Matio.h" using namespace std; int main(int argc, char** argv) { // parameter: p, n, iteration, file int p = atoi(argv[1]); int n = atoi(argv[2]); size_t iter = atoi(argv[3]); typedef FFPACK::Modular Field; typedef Field::Element Element; Field F(p); Timer chrono; double time=0.0; Element *A; for (size_t i=0;i 4){ A = read_field (F, argv[4], &n, &n); } else{ A = new Element[n*n]; Field::RandIter G(F); for (size_t j=0; j< (size_t)n*n; ++j) G.random(*(A+j)); } size_t * P = new size_t[n]; size_t * Q = new size_t[n]; chrono.clear(); chrono.start(); FFPACK::LUdivine (F, FFLAS::FflasNonUnit, FFLAS::FflasNoTrans, n, n, A, n, P, Q); chrono.stop(); time+=chrono.usertime(); delete[] P; delete[] Q; delete[] A; } cerr<<"n: "<s,f0,{0,g0,(0,\:0,t0,+0,=s //#include "goto-def.h" /* Copyright (c) 2012 FFLAS-FFPACK * Written by J.G. Dumas * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ //#define LinBoxSrcOnly #include #include //#define _LINBOX_LINBOX_CONFIG_H // #define __FFLASFFPACK_CONFIGURATION // #include "fflas-ffpack/config-blas.h" #include "fflas-ffpack/fflas-ffpack-configuration.h" #include "fflas-ffpack/field/modular-positive.h" #include "fflas-ffpack/fflas/fflas.h" #include "fflas-ffpack/utils/timer.h" #define CUBE(x) ((x)*(x)*(x)) template void launch_wino(const Field &F, const size_t &n, const size_t &NB, const size_t &winomax, const size_t &seed) { typedef typename Field::Element Element ; typename Field::RandIter G(F); F.write(std::cout<< "Field " ) << std::endl; double basetime(0.0), time(0.0); Element *A, *C; A = new Element[n*n]; C = new Element[n*n]; for (size_t i=0; i1 ? atoi(argv[1]) : 65521; const size_t n = argc>2 ? atoi(argv[2]) : 1000; const size_t NB = argc>3 ? atoi(argv[3]) : 1; const size_t winomax = argc>4 ? atoi(argv[4]) : 8; const size_t seed = argc>5 ? atoi(argv[5]) : BaseTimer::seed() ; srand((unsigned int)seed); using namespace FFPACK; Modular F1(p); Modular F2(p); Modular F3(p); ModularBalanced F4(p); ModularBalanced F5(p); ModularBalanced F6((int)p); //! @bug no randiter in UnparametricField !! // UnparametricField F7; // UnparametricField F8; // UnparametricField F9; launch_wino(F1,n,NB,winomax,seed); launch_wino(F2,n,NB,winomax,seed); launch_wino(F3,n,NB,winomax,seed); launch_wino(F4,n,NB,winomax,seed); launch_wino(F5,n,NB,winomax,seed); launch_wino(F6,n,NB,winomax,seed); // launch_wino(F7,n,NB,winomax,seed); // launch_wino(F8,n,NB,winomax,seed); // launch_wino(F9,n,NB,winomax,seed); return 0; } fflas-ffpack-1.6.0/benchmark/src/Makefile.am0000644000175000001440000000170011763371340015536 00000000000000# Copyright (c) FFLAS-FFPACK # written by BB # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ # # Nothing yet SUBDIRS=BLAS_LAPACK BLOCKING FFLAS_FFPACK fflas-ffpack-1.6.0/benchmark/src/Makefile.in0000644000175000001440000004623511764137410015562 00000000000000# Makefile.in generated by automake 1.11.5 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software # Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # Copyright (c) FFLAS-FFPACK # written by BB # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (c) FFLAS-FFPACK * Written by Clément Pernet * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ #include #include #ifndef __FFLASFFPACK_HAVE_DGETRF #define __FFLASFFPACK_HAVE_DGETRF 1 #endif #include "fflas-ffpack/fflas-ffpack.h" #include "fflas-ffpack/field/modular-balanced.h" #include "fflas-ffpack/utils/timer.h" #include "fflas-ffpack/utils/Matio.h" using namespace std; int main(int argc, char** argv) { // parameter: p, n, iteration, file int p = atoi(argv[1]); int n = atoi(argv[2]); size_t iter = atoi(argv[3]); typedef FFPACK::Modular Field; typedef Field::Element Element; Field F(p); Field::Element * A; Timer chrono; double time=0.0; std::vector Piv(n,0); for (size_t i=0;i 4){ A = read_field(F, argv[4], &n, &n); } else { A = new Element[n*n]; Field::RandIter G(F); for (size_t j=0; j<(size_t)n*n; ++j) G.random(*(A+j)); } chrono.clear(); chrono.start(); clapack_dgetrf(CblasRowMajor,n,n,A,n,&Piv[0]); chrono.stop(); time+=chrono.usertime(); delete[] A; } cerr<<"n: "<s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (c) FFLAS-FFPACK * Written by Clément Pernet * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ #include #include #ifndef __FFLASFFPACK_HAVE_DGETRF #define __FFLASFFPACK_HAVE_DGETRF 1 #endif #ifndef __FFLASFFPACK_HAVE_DGETRI #define __FFLASFFPACK_HAVE_DGETRI 1 #endif #ifndef __FFLASFFPACK_HAVE_DTRTRI #define __FFLASFFPACK_HAVE_DTRTRI 1 #endif #ifndef __FFLASFFPACK_AUTOIMPLEMENT_DGETRI #define __FFLASFFPACK_AUTOIMPLEMENT_DGETRI 1 #endif #include "fflas-ffpack/fflas-ffpack.h" #include "fflas-ffpack/field/modular-balanced.h" #include "fflas-ffpack/utils/timer.h" #include "fflas-ffpack/utils/Matio.h" using namespace std; int main(int argc, char** argv) { // parameter: p, n, iteration, file int p = atoi(argv[1]); int n = atoi(argv[2]); size_t iter = atoi(argv[3]); typedef FFPACK::Modular Field; typedef Field::Element Element; vector Piv(n,0); Field F(p); Field::Element * A; Timer chrono; double time=0.0; for (size_t i=0;i 4){ A = read_field(F, argv[4], &n, &n); } else { A = new Element[n*n]; Field::RandIter G(F); for (size_t j=0; j<(size_t)n*n; ++j) G.random(*(A+j)); } chrono.clear(); chrono.start(); clapack_dgetrf(CblasRowMajor,n,n,A,n,&Piv[0]); clapack_dgetri(CblasRowMajor,n,A,n,&Piv[0]); chrono.stop(); time+=chrono.usertime(); delete[] A; } cerr<<"n: "< # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* Copyright (c) FFLAS-FFPACK * Written by Clément Pernet * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ #include #define __FFLASFFPACK_HAVE_DTRTRI 1 #include "fflas-ffpack/fflas-ffpack.h" #include "fflas-ffpack/field/modular-balanced.h" #include "fflas-ffpack/utils/timer.h" #include "fflas-ffpack/utils/Matio.h" using namespace std; int main(int argc, char** argv) { // parameter: p, n, iteration, file int p = atoi(argv[1]); int n = atoi(argv[2]); size_t iter = atoi(argv[3]); typedef FFPACK::Modular Field; typedef Field::Element Element; Field F(p); Element * A; Timer chrono; double time=0.0; Field::RandIter G(F); for (size_t i=0;i 4){ A = read_field (F, argv[4], &n, &n); } else { A = new Element[n*n]; for (size_t j=0; j<(size_t) n*n; ++j) G.random(*(A+j)); } for (size_t k=0;k<(size_t)n;++k) while (F.isZero( G.random(*(A+k*(n+1))))); chrono.clear(); chrono.start(); clapack_dtrtri(CblasRowMajor,CblasUpper, CblasNonUnit,n,A,n); chrono.stop(); time+=chrono.usertime(); delete[] A; } cerr<<"n: "<s,f0,{0,g0,(0,\:0,t0,+0,=s //#include "goto-def.h" /* Copyright (c) FFLAS-FFPACK * Written by Clément Pernet * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ #include #include "fflas-ffpack/config-blas.h" #include "fflas-ffpack/fflas/fflas.h" #include "fflas-ffpack/field/modular-balanced.h" #include "fflas-ffpack/utils/timer.h" #include "fflas-ffpack/utils/Matio.h" using namespace std; int main(int argc, char** argv) { // parameter: p, n, iteration, file1, file2 int p = atoi(argv[1]); int n = atoi(argv[2]); size_t iter = atoi(argv[3]); typedef FFPACK::Modular Field; // typedef FFPACK::ModularBalanced Field; typedef Field::Element Element; Field F(p); Timer chrono; double time=0.0;// time2=0.0; Element * A, * B, * C; for (size_t i=0;i 4){ A = read_field (F, argv[4], &n, &n); } else{ Field::RandIter G(F); A = new Element[n*n]; for (size_t j=0; j<(size_t)n*n; ++j) G.random (*(A+j)); } if (argc == 6){ B = read_field (F, argv[5], &n, &n); } else{ Field::RandIter G(F); B = new Element[n*n]; for (size_t j=0; j<(size_t)n*n; ++j) G.random(*(B+j)); } C = new Element[n*n]; chrono.clear(); chrono.start(); cblas_dgemm (CblasRowMajor, CblasNoTrans, CblasNoTrans, n,n,n, F.one, A, n, B, n, F.zero, C,n); chrono.stop(); time+=chrono.usertime(); delete[] A; delete[] B; delete[] C; } std::cerr<<"n: "<s,f0,{0,g0,(0,\:0,t0,+0,=s // /* Copyright (c) FFLAS-FFPACK * Written by Clément Pernet * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== */ #include #include "fflas-ffpack/fflas-ffpack.h" #include "fflas-ffpack/field/modular-balanced.h" #include "fflas-ffpack/utils/timer.h" #include "fflas-ffpack/utils/Matio.h" using namespace std; int main(int argc, char** argv) { // parameter: p, n, iteration, file1, file2 int p = atoi(argv[1]); int n = atoi(argv[2]); size_t iter = atoi(argv[3]); typedef FFPACK::Modular Field; typedef Field::Element Element; Field F(p); Element * A; Element * B; Timer chrono; double time=0.0; for (size_t i=0;i 4){ A = read_field (F, argv[4], &n, &n); } else{ A = new Element[n*n]; for (size_t j = 0; j< (size_t)n*n; ++j) G.random(*(A+j)); } if (argc == 6){ B = read_field (F, argv[5], &n, &n); } else{ B = new Element[n*n]; for (size_t j=0 ; j< (size_t)n*n; ++j) G.random(*(A+j)); } for (size_t k=0;k<(size_t)n;++k) while (F.isZero( G.random(*(A+k*(n+1))))); chrono.clear(); chrono.start(); cblas_dtrsm (CblasRowMajor, CblasLeft, CblasLower, CblasNoTrans, CblasNonUnit, n,n, F.one, A, n, B, n); chrono.stop(); time+=chrono.usertime(); delete[] A; delete[] B; } cerr<<"n: "<*/ /* Copyright (c) FFLAS-FFPACK */ /* ========LICENCE========*/ /* This file is part of the library FFLAS-FFPACK.*/ /**/ /* FFLAS-FFPACK is free software: you can redistribute it and/or modify*/ /* it under the terms of the GNU Lesser General Public*/ /* License as published by the Free Software Foundation; either*/ /* version 2.1 of the License, or (at your option) any later version.*/ /**/ /* This library is distributed in the hope that it will be useful,*/ /* but WITHOUT ANY WARRANTY; without even the implied warranty of*/ /* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU*/ /* Lesser General Public License for more details.*/ /**/ /* You should have received a copy of the GNU Lesser General Public*/ /* License along with this library; if not, write to the Free Software*/ /* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA*/ /* ========LICENCE========*/ /*/*/ body { margin-left: 5%; margin-right: 5%; background : #eeeeee; } table { border : 1; margin-left: 10%; width: 80%; } td { color:#000000; padding : 4px 10px; text-align:center; font-family: georgia; font-size : 10 pt; font-weight : bold; } td.headdimension { background-color : #99CCFF } td.dimension { color: #000000; text-align:center; font-family:georgia; font-size : 10 pt; font-weight : bold; background-color : #dddddd } td.headtime { background-color : #CCCCFF } td.time { padding : 4px 10px; color:#000088; text-align:right; font-family:georgia; font-size : 10 pt; font-weight : normal; background-color : #ffffff } h2 { color: #880000 } h3 { color: #000088; margin: 0.2 10 } p { text-align: center; color: black; font-family: arial } p.report{ align: center; } fflas-ffpack-1.6.0/benchmark/html/html_report.sh0000755000175000001440000000532311703651577016571 00000000000000#!/bin/bash # Copyright (c) FFLAS-FFPACK # Written by Clément Pernet # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ CURRENT_PATH=`pwd` HOME_PATH="${CURRENT_PATH}/.." echo "Choose the architecture to process (`ls $HOME_PATH/Target -I CVS`):" read ARCHI echo "Enter the description of the architecture :" read ARCHI_DESCR TEST_DIR=`ls $HOME_PATH/Target/$ARCHI -I GOTO -I ATLAS -I compilation.log -I report.xml| tail -n 1` echo "Processing testing directory [$TEST_DIR]" TEST_PATH="$HOME_PATH/Target/$ARCHI/$TEST_DIR" PRIME=65521 XML_FILE="$TEST_PATH/report.xml" HTML_FILE="$CURRENT_PATH/report-${ARCHI}.html" cd $TEST_PATH echo "" > ${XML_FILE} echo "" >> ${XML_FILE} echo " $ARCHI_DESCR " >> ${XML_FILE} echo " $PRIME " >> ${XML_FILE} ${CURRENT_PATH}/process.sh "Matrix Multiplication" timing-check-dgemm-${PRIME}.txt \ timing-check-fgemm-${PRIME}.txt >> ${XML_FILE} ${CURRENT_PATH}/process.sh "Matrix Triangularization" timing-check-dgetrf-${PRIME}.txt \ timing-check-lqup-${PRIME}.txt >> ${XML_FILE} ${CURRENT_PATH}/process.sh "Multiple Triangular System Solving" timing-check-dtrsm-${PRIME}.txt \ timing-check-ftrsm-${PRIME}.txt >> ${XML_FILE} ${CURRENT_PATH}/process.sh "Matrix Inversion" timing-check-dgetri-${PRIME}.txt \ timing-check-inverse-${PRIME}.txt >> ${XML_FILE} ${CURRENT_PATH}/process.sh "Triangular Matrix Inversion" timing-check-dtrtri-${PRIME}.txt \ timing-check-ftrtri-${PRIME}.txt >> ${XML_FILE} echo "" >> ${XML_FILE} xsltproc -o ${HTML_FILE} $CURRENT_PATH/html_report.xsl ${XML_FILE} fflas-ffpack-1.6.0/benchmark/html/Makefile.am0000644000175000001440000000174611763371340015725 00000000000000# Copyright (c) FFLAS-FFPACK # written by BB # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ # usage : process.sh "test name" blas-result.txt fflas-result.txt prime=`basename $2 | cut -d "-" -f 4 | cut -d "." -f 1` blas_fct=`basename $2 | cut -d "-" -f 3` fflas_fct=`basename $3 | cut -d "-" -f 3` echo `pwd` echo "" echo -n " " echo -n "$prime " echo "" echo -n "" awk -F " " '{print " "$6"" }' GOTO/$2 echo "" echo -n "" awk -F " " '{print " "$6"" }' GOTO/$3 echo "" echo -n "" awk -F " " '{print " "$6"" }' ATLAS/$2 echo "" echo -n "" awk -F " " '{print " "$6"" }' ATLAS/$3 echo "" echo "" fflas-ffpack-1.6.0/benchmark/html/html_report.xsl0000644000175000001440000000535711703651577016771 00000000000000 FFLAS-FFPACK benchmark suite

FFLAS-FFPACK Benchmark suite

Testing

FFLAS-FFPACK computation is done over GF( )

report

Dimension
with s

page automatically generated - Pascal Giorgi @2007

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either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ CURRENT_PATH=`pwd` HOME_PATH="${CURRENT_PATH}/.." echo "Choose the architecture to process (`ls $HOME_PATH/Target -I CVS`):" read ARCHI TEST_DIR=`ls $HOME_PATH/Target/$ARCHI -I CVS -I GOTO -I ATLAS -I compilation.log | tail -n 1` echo "Processing testing directory [$TEST_DIR]" TEST_PATH="$HOME_PATH/Target/$ARCHI/$TEST_DIR" PRIME=65521 if test -d ${ARCHI}; then echo ""; else mkdir ${ARCHI} fi f_base=fgemm n_base=dgemm ## triangular system f_funct=ftrsm n_funct=dtrsm perl make_graph_file.pl ${TEST_PATH}/ATLAS/timing-check-${f_base}-${PRIME}.txt \ ${TEST_PATH}/ATLAS/timing-check-${f_funct}-${PRIME}.txt > /tmp/${f_funct}-ATLAS.txt perl make_graph_file.pl ${TEST_PATH}/GOTO/timing-check-${f_base}-${PRIME}.txt \ ${TEST_PATH}/GOTO/timing-check-${f_funct}-${PRIME}.txt > /tmp/${f_funct}-GOTO.txt perl make_graph_file.pl ${TEST_PATH}/ATLAS/timing-check-${n_base}-${PRIME}.txt \ ${TEST_PATH}/ATLAS/timing-check-${n_funct}-${PRIME}.txt > /tmp/${n_funct}-ATLAS.txt perl make_graph_file.pl ${TEST_PATH}/GOTO/timing-check-${n_base}-${PRIME}.txt \ ${TEST_PATH}/GOTO/timing-check-${n_funct}-${PRIME}.txt > /tmp/${n_funct}-GOTO.txt ./make_graph.sh /tmp/${f_funct}-ATLAS.txt /tmp/${f_funct}-GOTO.txt \ /tmp/${n_funct}-ATLAS.txt /tmp/${n_funct}-GOTO.txt \ "trsm" "triangular system with matrix right hand side" "${ARCHI}" ## LQUP f_funct=lqup n_funct=dgetrf perl make_graph_file.pl ${TEST_PATH}/ATLAS/timing-check-${f_base}-${PRIME}.txt \ ${TEST_PATH}/ATLAS/timing-check-${f_funct}-${PRIME}.txt > /tmp/${f_funct}-ATLAS.txt perl make_graph_file.pl ${TEST_PATH}/GOTO/timing-check-${f_base}-${PRIME}.txt \ ${TEST_PATH}/GOTO/timing-check-${f_funct}-${PRIME}.txt > /tmp/${f_funct}-GOTO.txt perl make_graph_file.pl ${TEST_PATH}/ATLAS/timing-check-${n_base}-${PRIME}.txt \ ${TEST_PATH}/ATLAS/timing-check-${n_funct}-${PRIME}.txt > /tmp/${n_funct}-ATLAS.txt perl make_graph_file.pl ${TEST_PATH}/GOTO/timing-check-${n_base}-${PRIME}.txt \ ${TEST_PATH}/GOTO/timing-check-${n_funct}-${PRIME}.txt > /tmp/${n_funct}-GOTO.txt ./make_graph.sh /tmp/${f_funct}-ATLAS.txt /tmp/${f_funct}-GOTO.txt \ /tmp/${n_funct}-ATLAS.txt /tmp/${n_funct}-GOTO.txt \ "lqup" "matrix triangularization" "${ARCHI}" ## INVERSION f_funct=inverse n_funct=dgetri perl make_graph_file.pl ${TEST_PATH}/ATLAS/timing-check-${f_base}-${PRIME}.txt \ ${TEST_PATH}/ATLAS/timing-check-${f_funct}-${PRIME}.txt > /tmp/${f_funct}-ATLAS.txt perl make_graph_file.pl ${TEST_PATH}/GOTO/timing-check-${f_base}-${PRIME}.txt \ ${TEST_PATH}/GOTO/timing-check-${f_funct}-${PRIME}.txt > /tmp/${f_funct}-GOTO.txt perl make_graph_file.pl ${TEST_PATH}/ATLAS/timing-check-${n_base}-${PRIME}.txt \ ${TEST_PATH}/ATLAS/timing-check-${n_funct}-${PRIME}.txt > /tmp/${n_funct}-ATLAS.txt perl make_graph_file.pl ${TEST_PATH}/GOTO/timing-check-${n_base}-${PRIME}.txt \ ${TEST_PATH}/GOTO/timing-check-${n_funct}-${PRIME}.txt > /tmp/${n_funct}-GOTO.txt ./make_graph.sh /tmp/${f_funct}-ATLAS.txt /tmp/${f_funct}-GOTO.txt \ /tmp/${n_funct}-ATLAS.txt /tmp/${n_funct}-GOTO.txt \ "inversion" "matrix inversion" "${ARCHI}" ## TRIANGULAR MATRIX INVERSION f_funct=ftrtri n_funct=dtrtri perl make_graph_file.pl ${TEST_PATH}/ATLAS/timing-check-${f_base}-${PRIME}.txt \ ${TEST_PATH}/ATLAS/timing-check-${f_funct}-${PRIME}.txt > /tmp/${f_funct}-ATLAS.txt perl make_graph_file.pl ${TEST_PATH}/GOTO/timing-check-${f_base}-${PRIME}.txt \ ${TEST_PATH}/GOTO/timing-check-${f_funct}-${PRIME}.txt > /tmp/${f_funct}-GOTO.txt perl make_graph_file.pl ${TEST_PATH}/ATLAS/timing-check-${n_base}-${PRIME}.txt \ ${TEST_PATH}/ATLAS/timing-check-${n_funct}-${PRIME}.txt > /tmp/${n_funct}-ATLAS.txt perl make_graph_file.pl ${TEST_PATH}/GOTO/timing-check-${n_base}-${PRIME}.txt \ ${TEST_PATH}/GOTO/timing-check-${n_funct}-${PRIME}.txt > /tmp/${n_funct}-GOTO.txt ./make_graph.sh /tmp/${f_funct}-ATLAS.txt /tmp/${f_funct}-GOTO.txt \ /tmp/${n_funct}-ATLAS.txt /tmp/${n_funct}-GOTO.txt \ "trinversion" "triangular matrix inversion" "${ARCHI}" fflas-ffpack-1.6.0/benchmark/graph/make_graph_file.pl0000644000175000001440000000234311703651576017460 00000000000000#!/usr/bin/perl # Copyright (c) FFLAS-FFPACK # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ $fichier1 = $ARGV[0]; $fichier2 = $ARGV[1]; open(FIC1, $fichier1) or die "Impossible d'ouvrir $fichier...\n"; open(FIC2, $fichier2) or die "Impossible d'ouvrir $fichier...\n"; while(($l1 = ) && ($l2 = )) { @t1 = split(/\s+/, $l1); $v1 = $t1[5]; $v0 = $t1[1]; @t2 = split(/\s+/, $l2); $v2 = $t2[5]; print "$v0 $v1 $v2\n"; } close(FIC1); close(FIC2); fflas-ffpack-1.6.0/benchmark/test-src/0000755000175000001440000000000011764137703014545 500000000000000fflas-ffpack-1.6.0/benchmark/test-src/parameter.in0000644000175000001440000000010011465215033016753 00000000000000300 5 500 2 1000 1 2000 1 5000 1 10000 1 15000 1fflas-ffpack-1.6.0/benchmark/test-src/mesure-BLAS_LAPACK.sh0000755000175000001440000000227211703651577020064 00000000000000#!/bin/bash # Written by Clément Pernet # Copyright (c) FFLAS-FFPACK # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ TEST_NAME=`date '+%F-%Hh%M'` ARCH_NAME=`uname -p` CURRENT_PATH=`pwd` if test "$ARCH_NAME"="unknown"; then echo "Enter the architecture name:" read ARCH_NAME fi; TARGET_PATH="${CURRENT_PATH}/Target/${ARCH_NAME}" TEST_PATH="${TARGET_PATH}/${TEST_NAME}" TEST_SRC_PATH="${CURRENT_PATH}/test-src" DOING_COMPILATION="yes" NEW_ARCH="yes" if test -d ${TARGET_PATH}; then NEW_ARCH="no" echo "The $ARCH_NAME architecture has been already tested." while [ "$answer" != "yes" -a "$answer" != "no" ]; do echo -n "Do you want to perform another test? yes/no : " read answer done if test "$answer" = "no"; then echo "You cancelled this script ! Bye Bye ..." exit else answer=" " while [ "$answer" != "yes" -a "$answer" != "no" ]; do echo -n "Do you want to recompile the sources? yes/no : " read answer done if test "$answer" = "no"; then DOING_COMPILATION="no" else DOING_COMPILATION="yes" fi fi mkdir $-P ${TEST_PATH} else mkdir -p ${TARGET_PATH} mkdir -p ${TEST_PATH} fi echo if test "${DOING_COMPILATION}" = "yes"; then echo "Launching compilation..." echo " errors will be redirected to ${TARGET_PATH}/compilation.log" echo if test -f ${TARGET_PATH}/compilation.log; then rm ${TARGET_PATH}/compilation.log fi export TARGET_PATH ## Launch GOTO test compilation BIN_PATH="${TARGET_PATH}/GOTO" if test -d ${BIN_PATH}; then rm -rf "${BIN_PATH}/*" else mkdir -p ${BIN_PATH} fi export BIN_PATH cd ${CURRENT_PATH}/src/FFLAS_FFPACK echo "Compiling FFLAS_FFPACK with GOTO..." echo "Compiling FFLAS_FFPACK with GOTO..." >> ${TARGET_PATH}/compilation.log make -k GOTO_LINK=true && echo "compilation done" && echo cd ${CURRENT_PATH}/src/BLAS_LAPACK echo "Compiling BLAS_LAPACK with GOTO..." echo "Compiling BLAS_LAPACK with GOTO..." >> ${TARGET_PATH}/compilation.log make -k GOTO_LINK=true && echo "compilation done" && echo ## Launch ATLAS test compilation BIN_PATH="${TARGET_PATH}/ATLAS" if test -d ${BIN_PATH}; then rm -rf "${BIN_PATH}/*" else mkdir -p ${BIN_PATH} fi export BIN_PATH cd ${CURRENT_PATH}/src/FFLAS_FFPACK echo "Compiling FFLAS_FFPACK with ATLAS..." echo "Compiling FFLAS_FFPACK with ATLAS..." >> ${TARGET_PATH}/compilation.log make -k ATLAS_LINK=true && echo "compilation done" && echo cd ${CURRENT_PATH}/src/BLAS_LAPACK echo "Compiling BLAS_LAPACK with ATLAS..." echo "Compiling BLAS_LAPACK with ATLAS..." >> ${TARGET_PATH}/compilation.log make -k ATLAS_LINK=true && echo "compilation done" && echo else echo "Skipping compilation..." echo fi ## launch testing phase echo "Launching test..." echo export TEST_SRC_PATH export TEST_PATH ## Run GOTO test BIN_PATH="${TARGET_PATH}/GOTO" TEST_PATH="${TARGET_PATH}/${TEST_NAME}/GOTO" mkdir -p ${TEST_PATH} export TEST_PATH export BIN_PATH echo "running FFLAS_FFPACK tests with GOTO..." ${TEST_SRC_PATH}/mesure-FFLAS_FFPACK.sh echo "running BLAS_LAPACK tests with GOTO..." ${TEST_SRC_PATH}/mesure-BLAS_LAPACK.sh ## Run ATLAS test BIN_PATH="${TARGET_PATH}/ATLAS" TEST_PATH="${TARGET_PATH}/${TEST_NAME}/ATLAS" mkdir -p ${TEST_PATH} export TEST_PATH export BIN_PATH echo "running FFLAS_FFPACK tests with ATLAS..." ${TEST_SRC_PATH}/mesure-FFLAS_FFPACK.sh echo "running BLAS_LAPACK tests with ATLAS..." ${TEST_SRC_PATH}/mesure-BLAS_LAPACK.sh fflas-ffpack-1.6.0/optimiser/0000755000175000001440000000000011764137703013062 500000000000000fflas-ffpack-1.6.0/optimiser/winograd.C0000644000175000001440000001004411734067071014714 00000000000000/* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ // vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s /* * Copyright (C) 2012 FFLAS-FFPACK group. * * Extirpé form a m4 macro by BB . * * * ========LICENCE======== * This file is part of the library FFLAS-FFPACK. * * FFLAS-FFPACK is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ========LICENCE======== * */ //#define LinBoxSrcOnly #include #include #include "fflas-ffpack/config-blas.h" #include "fflas-ffpack/fflas-ffpack-config.h" #include "fflas-ffpack/fflas-ffpack-optimise.h" #include "fflas-ffpack/field/modular-positive.h" #include "fflas-ffpack/fflas/fflas.h" #include "fflas-ffpack/utils/timer.h" #ifndef FLTTYPE #define FLTTYPE double #endif //using namespace LinBox; int main () { using namespace std; typedef FFPACK::Modular Field ; Field F(17); typedef Field::Element Element ; size_t n=1000, nmax=5000, prec=512, nbest=0, count=0; Timer chrono; double basetime, time; bool bound=false; Element *A, *C; A = new Element[nmax*nmax]; C = new Element[nmax*nmax]; for (size_t i=0; i time ){ count++; if (count > 1){ nbest=n; bound=true; prec=prec>>1; n-=prec; } } else{ count=0; if (bound) prec=prec>>1; n+=prec; } } while ((prec > 64 ) && (n < nmax)); std::ofstream out("WinoThreshold"); if (nbest != 0 ) { if (typeid(Element).name() == typeid(double).name()) { out << "#ifndef __FFLASFFPACK_WINOTHRESHOLD" << endl; out << "#define __FFLASFFPACK_WINOTHRESHOLD" << ' ' << nbest << endl; out << "#endif" << endl << endl; } if (typeid(Element).name() == typeid(float).name()) { out << "#ifndef __FFLASFFPACK_WINOTHRESHOLD_FLT" << endl; out << "#define __FFLASFFPACK_WINOTHRESHOLD_FLT" << ' ' << nbest << endl; out << "#endif" << endl << endl; } } out.close(); outlog << "defined __FFLASFFPACK_WINOTHRESHOLD to " << nbest << "" << std::endl; outlog.close(); delete[] A; delete[] C; return 0; } fflas-ffpack-1.6.0/optimiser/Makefile.am0000644000175000001440000000164211734067071015036 00000000000000# Copyright (c) 2012 FFLAS-FFPACK # written by BB # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ EXTRA_DIST= winograd.C fflas-ffpack-1.6.0/optimiser/Makefile.in0000644000175000001440000003015611764137411015050 00000000000000# Makefile.in generated by automake 1.11.5 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software # Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # Copyright (c) 2012 FFLAS-FFPACK # written by BB # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # GNU Libtool is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # As a special exception to the GNU General Public License, # if you distribute this file as part of a program or library that # is built using GNU Libtool, you may include this file under the # same distribution terms that you use for the rest of that program. # # GNU Libtool is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with GNU Libtool; see the file COPYING. If not, a copy # can be downloaded from http://www.gnu.org/licenses/gpl.html, # or obtained by writing to the Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # Usage: $progname [OPTION]... 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If an odd number of `\' preceded a '$' # in input to double_quote_subst, that '$' was protected from expansion. # Since each input `\' is now two `\'s, look for any number of runs of # four `\'s followed by two `\'s and then a '$'. `\' that '$'. bs='\\' bs2='\\\\' bs4='\\\\\\\\' dollar='\$' sed_double_backslash="\ s/$bs4/&\\ /g s/^$bs2$dollar/$bs&/ s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g s/\n//g" # Standard options: opt_dry_run=false opt_help=false opt_quiet=false opt_verbose=false opt_warning=: # func_echo arg... # Echo program name prefixed message, along with the current mode # name if it has been set yet. func_echo () { $ECHO "$progname: ${opt_mode+$opt_mode: }$*" } # func_verbose arg... # Echo program name prefixed message in verbose mode only. func_verbose () { $opt_verbose && func_echo ${1+"$@"} # A bug in bash halts the script if the last line of a function # fails when set -e is in force, so we need another command to # work around that: : } # func_echo_all arg... # Invoke $ECHO with all args, space-separated. func_echo_all () { $ECHO "$*" } # func_error arg... # Echo program name prefixed message to standard error. func_error () { $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2 } # func_warning arg... # Echo program name prefixed warning message to standard error. func_warning () { $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2 # bash bug again: : } # func_fatal_error arg... # Echo program name prefixed message to standard error, and exit. func_fatal_error () { func_error ${1+"$@"} exit $EXIT_FAILURE } # func_fatal_help arg... # Echo program name prefixed message to standard error, followed by # a help hint, and exit. func_fatal_help () { func_error ${1+"$@"} func_fatal_error "$help" } help="Try \`$progname --help' for more information." ## default # func_grep expression filename # Check whether EXPRESSION matches any line of FILENAME, without output. func_grep () { $GREP "$1" "$2" >/dev/null 2>&1 } # func_mkdir_p directory-path # Make sure the entire path to DIRECTORY-PATH is available. func_mkdir_p () { my_directory_path="$1" my_dir_list= if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then # Protect directory names starting with `-' case $my_directory_path in -*) my_directory_path="./$my_directory_path" ;; esac # While some portion of DIR does not yet exist... while test ! -d "$my_directory_path"; do # ...make a list in topmost first order. Use a colon delimited # list incase some portion of path contains whitespace. my_dir_list="$my_directory_path:$my_dir_list" # If the last portion added has no slash in it, the list is done case $my_directory_path in */*) ;; *) break ;; esac # ...otherwise throw away the child directory and loop my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"` done my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'` save_mkdir_p_IFS="$IFS"; IFS=':' for my_dir in $my_dir_list; do IFS="$save_mkdir_p_IFS" # mkdir can fail with a `File exist' error if two processes # try to create one of the directories concurrently. Don't # stop in that case! $MKDIR "$my_dir" 2>/dev/null || : done IFS="$save_mkdir_p_IFS" # Bail out if we (or some other process) failed to create a directory. test -d "$my_directory_path" || \ func_fatal_error "Failed to create \`$1'" fi } # func_mktempdir [string] # Make a temporary directory that won't clash with other running # libtool processes, and avoids race conditions if possible. If # given, STRING is the basename for that directory. func_mktempdir () { my_template="${TMPDIR-/tmp}/${1-$progname}" if test "$opt_dry_run" = ":"; then # Return a directory name, but don't create it in dry-run mode my_tmpdir="${my_template}-$$" else # If mktemp works, use that first and foremost my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` if test ! -d "$my_tmpdir"; then # Failing that, at least try and use $RANDOM to avoid a race my_tmpdir="${my_template}-${RANDOM-0}$$" save_mktempdir_umask=`umask` umask 0077 $MKDIR "$my_tmpdir" umask $save_mktempdir_umask fi # If we're not in dry-run mode, bomb out on failure test -d "$my_tmpdir" || \ func_fatal_error "cannot create temporary directory \`$my_tmpdir'" fi $ECHO "$my_tmpdir" } # func_quote_for_eval arg # Aesthetically quote ARG to be evaled later. # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT # is double-quoted, suitable for a subsequent eval, whereas # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters # which are still active within double quotes backslashified. func_quote_for_eval () { case $1 in *[\\\`\"\$]*) func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;; *) func_quote_for_eval_unquoted_result="$1" ;; esac case $func_quote_for_eval_unquoted_result in # Double-quote args containing shell metacharacters to delay # word splitting, command substitution and and variable # expansion for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" ;; *) func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" esac } # func_quote_for_expand arg # Aesthetically quote ARG to be evaled later; same as above, # but do not quote variable references. func_quote_for_expand () { case $1 in *[\\\`\"]*) my_arg=`$ECHO "$1" | $SED \ -e "$double_quote_subst" -e "$sed_double_backslash"` ;; *) my_arg="$1" ;; esac case $my_arg in # Double-quote args containing shell metacharacters to delay # word splitting and command substitution for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") my_arg="\"$my_arg\"" ;; esac func_quote_for_expand_result="$my_arg" } # func_show_eval cmd [fail_exp] # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. func_show_eval () { my_cmd="$1" my_fail_exp="${2-:}" ${opt_silent-false} || { func_quote_for_expand "$my_cmd" eval "func_echo $func_quote_for_expand_result" } if ${opt_dry_run-false}; then :; else eval "$my_cmd" my_status=$? if test "$my_status" -eq 0; then :; else eval "(exit $my_status); $my_fail_exp" fi fi } # func_show_eval_locale cmd [fail_exp] # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. Use the saved locale for evaluation. func_show_eval_locale () { my_cmd="$1" my_fail_exp="${2-:}" ${opt_silent-false} || { func_quote_for_expand "$my_cmd" eval "func_echo $func_quote_for_expand_result" } if ${opt_dry_run-false}; then :; else eval "$lt_user_locale $my_cmd" my_status=$? eval "$lt_safe_locale" if test "$my_status" -eq 0; then :; else eval "(exit $my_status); $my_fail_exp" fi fi } # func_tr_sh # Turn $1 into a string suitable for a shell variable name. # Result is stored in $func_tr_sh_result. All characters # not in the set a-zA-Z0-9_ are replaced with '_'. Further, # if $1 begins with a digit, a '_' is prepended as well. func_tr_sh () { case $1 in [0-9]* | *[!a-zA-Z0-9_]*) func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'` ;; * ) func_tr_sh_result=$1 ;; esac } # func_version # Echo version message to standard output and exit. func_version () { $opt_debug $SED -n '/(C)/!b go :more /\./!{ N s/\n# / / b more } :go /^# '$PROGRAM' (GNU /,/# warranty; / { s/^# // s/^# *$// s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ p }' < "$progpath" exit $? } # func_usage # Echo short help message to standard output and exit. func_usage () { $opt_debug $SED -n '/^# Usage:/,/^# *.*--help/ { s/^# // s/^# *$// s/\$progname/'$progname'/ p }' < "$progpath" echo $ECHO "run \`$progname --help | more' for full usage" exit $? } # func_help [NOEXIT] # Echo long help message to standard output and exit, # unless 'noexit' is passed as argument. func_help () { $opt_debug $SED -n '/^# Usage:/,/# Report bugs to/ { :print s/^# // s/^# *$// s*\$progname*'$progname'* s*\$host*'"$host"'* s*\$SHELL*'"$SHELL"'* s*\$LTCC*'"$LTCC"'* s*\$LTCFLAGS*'"$LTCFLAGS"'* s*\$LD*'"$LD"'* s/\$with_gnu_ld/'"$with_gnu_ld"'/ s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/ s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/ p d } /^# .* home page:/b print /^# General help using/b print ' < "$progpath" ret=$? if test -z "$1"; then exit $ret fi } # func_missing_arg argname # Echo program name prefixed message to standard error and set global # exit_cmd. func_missing_arg () { $opt_debug func_error "missing argument for $1." exit_cmd=exit } # func_split_short_opt shortopt # Set func_split_short_opt_name and func_split_short_opt_arg shell # variables after splitting SHORTOPT after the 2nd character. func_split_short_opt () { my_sed_short_opt='1s/^\(..\).*$/\1/;q' my_sed_short_rest='1s/^..\(.*\)$/\1/;q' func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"` func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"` } # func_split_short_opt may be replaced by extended shell implementation # func_split_long_opt longopt # Set func_split_long_opt_name and func_split_long_opt_arg shell # variables after splitting LONGOPT at the `=' sign. func_split_long_opt () { my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q' my_sed_long_arg='1s/^--[^=]*=//' func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"` func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"` } # func_split_long_opt may be replaced by extended shell implementation exit_cmd=: magic="%%%MAGIC variable%%%" magic_exe="%%%MAGIC EXE variable%%%" # Global variables. nonopt= preserve_args= lo2o="s/\\.lo\$/.${objext}/" o2lo="s/\\.${objext}\$/.lo/" extracted_archives= extracted_serial=0 # If this variable is set in any of the actions, the command in it # will be execed at the end. This prevents here-documents from being # left over by shells. exec_cmd= # func_append var value # Append VALUE to the end of shell variable VAR. func_append () { eval "${1}=\$${1}\${2}" } # func_append may be replaced by extended shell implementation # func_append_quoted var value # Quote VALUE and append to the end of shell variable VAR, separated # by a space. func_append_quoted () { func_quote_for_eval "${2}" eval "${1}=\$${1}\\ \$func_quote_for_eval_result" } # func_append_quoted may be replaced by extended shell implementation # func_arith arithmetic-term... func_arith () { func_arith_result=`expr "${@}"` } # func_arith may be replaced by extended shell implementation # func_len string # STRING may not start with a hyphen. func_len () { func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len` } # func_len may be replaced by extended shell implementation # func_lo2o object func_lo2o () { func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` } # func_lo2o may be replaced by extended shell implementation # func_xform libobj-or-source func_xform () { func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` } # func_xform may be replaced by extended shell implementation # func_fatal_configuration arg... # Echo program name prefixed message to standard error, followed by # a configuration failure hint, and exit. func_fatal_configuration () { func_error ${1+"$@"} func_error "See the $PACKAGE documentation for more information." func_fatal_error "Fatal configuration error." } # func_config # Display the configuration for all the tags in this script. func_config () { re_begincf='^# ### BEGIN LIBTOOL' re_endcf='^# ### END LIBTOOL' # Default configuration. $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" # Now print the configurations for the tags. for tagname in $taglist; do $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" done exit $? } # func_features # Display the features supported by this script. func_features () { echo "host: $host" if test "$build_libtool_libs" = yes; then echo "enable shared libraries" else echo "disable shared libraries" fi if test "$build_old_libs" = yes; then echo "enable static libraries" else echo "disable static libraries" fi exit $? } # func_enable_tag tagname # Verify that TAGNAME is valid, and either flag an error and exit, or # enable the TAGNAME tag. We also add TAGNAME to the global $taglist # variable here. func_enable_tag () { # Global variable: tagname="$1" re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" sed_extractcf="/$re_begincf/,/$re_endcf/p" # Validate tagname. case $tagname in *[!-_A-Za-z0-9,/]*) func_fatal_error "invalid tag name: $tagname" ;; esac # Don't test for the "default" C tag, as we know it's # there but not specially marked. case $tagname in CC) ;; *) if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then taglist="$taglist $tagname" # Evaluate the configuration. Be careful to quote the path # and the sed script, to avoid splitting on whitespace, but # also don't use non-portable quotes within backquotes within # quotes we have to do it in 2 steps: extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` eval "$extractedcf" else func_error "ignoring unknown tag $tagname" fi ;; esac } # func_check_version_match # Ensure that we are using m4 macros, and libtool script from the same # release of libtool. func_check_version_match () { if test "$package_revision" != "$macro_revision"; then if test "$VERSION" != "$macro_version"; then if test -z "$macro_version"; then cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from an older release. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF fi else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, $progname: but the definition of this LT_INIT comes from revision $macro_revision. $progname: You should recreate aclocal.m4 with macros from revision $package_revision $progname: of $PACKAGE $VERSION and run autoconf again. _LT_EOF fi exit $EXIT_MISMATCH fi } # Shorthand for --mode=foo, only valid as the first argument case $1 in clean|clea|cle|cl) shift; set dummy --mode clean ${1+"$@"}; shift ;; compile|compil|compi|comp|com|co|c) shift; set dummy --mode compile ${1+"$@"}; shift ;; execute|execut|execu|exec|exe|ex|e) shift; set dummy --mode execute ${1+"$@"}; shift ;; finish|finis|fini|fin|fi|f) shift; set dummy --mode finish ${1+"$@"}; shift ;; install|instal|insta|inst|ins|in|i) shift; set dummy --mode install ${1+"$@"}; shift ;; link|lin|li|l) shift; set dummy --mode link ${1+"$@"}; shift ;; uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) shift; set dummy --mode uninstall ${1+"$@"}; shift ;; esac # Option defaults: opt_debug=: opt_dry_run=false opt_config=false opt_preserve_dup_deps=false opt_features=false opt_finish=false opt_help=false opt_help_all=false opt_silent=: opt_warning=: opt_verbose=: opt_silent=false opt_verbose=false # Parse options once, thoroughly. This comes as soon as possible in the # script to make things like `--version' happen as quickly as we can. { # this just eases exit handling while test $# -gt 0; do opt="$1" shift case $opt in --debug|-x) opt_debug='set -x' func_echo "enabling shell trace mode" $opt_debug ;; --dry-run|--dryrun|-n) opt_dry_run=: ;; --config) opt_config=: func_config ;; --dlopen|-dlopen) optarg="$1" opt_dlopen="${opt_dlopen+$opt_dlopen }$optarg" shift ;; --preserve-dup-deps) opt_preserve_dup_deps=: ;; --features) opt_features=: func_features ;; --finish) opt_finish=: set dummy --mode finish ${1+"$@"}; shift ;; --help) opt_help=: ;; --help-all) opt_help_all=: opt_help=': help-all' ;; --mode) test $# = 0 && func_missing_arg $opt && break optarg="$1" opt_mode="$optarg" case $optarg in # Valid mode arguments: clean|compile|execute|finish|install|link|relink|uninstall) ;; # Catch anything else as an error *) func_error "invalid argument for $opt" exit_cmd=exit break ;; esac shift ;; --no-silent|--no-quiet) opt_silent=false func_append preserve_args " $opt" ;; --no-warning|--no-warn) opt_warning=false func_append preserve_args " $opt" ;; --no-verbose) opt_verbose=false func_append preserve_args " $opt" ;; --silent|--quiet) opt_silent=: func_append preserve_args " $opt" opt_verbose=false ;; --verbose|-v) opt_verbose=: func_append preserve_args " $opt" opt_silent=false ;; --tag) test $# = 0 && func_missing_arg $opt && break optarg="$1" opt_tag="$optarg" func_append preserve_args " $opt $optarg" func_enable_tag "$optarg" shift ;; -\?|-h) func_usage ;; --help) func_help ;; --version) func_version ;; # Separate optargs to long options: --*=*) func_split_long_opt "$opt" set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"} shift ;; # Separate non-argument short options: -\?*|-h*|-n*|-v*) func_split_short_opt "$opt" set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"} shift ;; --) break ;; -*) func_fatal_help "unrecognized option \`$opt'" ;; *) set dummy "$opt" ${1+"$@"}; shift; break ;; esac done # Validate options: # save first non-option argument if test "$#" -gt 0; then nonopt="$opt" shift fi # preserve --debug test "$opt_debug" = : || func_append preserve_args " --debug" case $host in *cygwin* | *mingw* | *pw32* | *cegcc*) # don't eliminate duplications in $postdeps and $predeps opt_duplicate_compiler_generated_deps=: ;; *) opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps ;; esac $opt_help || { # Sanity checks first: func_check_version_match if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then func_fatal_configuration "not configured to build any kind of library" fi # Darwin sucks eval std_shrext=\"$shrext_cmds\" # Only execute mode is allowed to have -dlopen flags. if test -n "$opt_dlopen" && test "$opt_mode" != execute; then func_error "unrecognized option \`-dlopen'" $ECHO "$help" 1>&2 exit $EXIT_FAILURE fi # Change the help message to a mode-specific one. generic_help="$help" help="Try \`$progname --help --mode=$opt_mode' for more information." } # Bail if the options were screwed $exit_cmd $EXIT_FAILURE } ## ----------- ## ## Main. ## ## ----------- ## # func_lalib_p file # True iff FILE is a libtool `.la' library or `.lo' object file. # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_lalib_p () { test -f "$1" && $SED -e 4q "$1" 2>/dev/null \ | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 } # func_lalib_unsafe_p file # True iff FILE is a libtool `.la' library or `.lo' object file. # This function implements the same check as func_lalib_p without # resorting to external programs. To this end, it redirects stdin and # closes it afterwards, without saving the original file descriptor. # As a safety measure, use it only where a negative result would be # fatal anyway. Works if `file' does not exist. func_lalib_unsafe_p () { lalib_p=no if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then for lalib_p_l in 1 2 3 4 do read lalib_p_line case "$lalib_p_line" in \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; esac done exec 0<&5 5<&- fi test "$lalib_p" = yes } # func_ltwrapper_script_p file # True iff FILE is a libtool wrapper script # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_script_p () { func_lalib_p "$1" } # func_ltwrapper_executable_p file # True iff FILE is a libtool wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_executable_p () { func_ltwrapper_exec_suffix= case $1 in *.exe) ;; *) func_ltwrapper_exec_suffix=.exe ;; esac $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 } # func_ltwrapper_scriptname file # Assumes file is an ltwrapper_executable # uses $file to determine the appropriate filename for a # temporary ltwrapper_script. func_ltwrapper_scriptname () { func_dirname_and_basename "$1" "" "." func_stripname '' '.exe' "$func_basename_result" func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" } # func_ltwrapper_p file # True iff FILE is a libtool wrapper script or wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_p () { func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" } # func_execute_cmds commands fail_cmd # Execute tilde-delimited COMMANDS. # If FAIL_CMD is given, eval that upon failure. # FAIL_CMD may read-access the current command in variable CMD! func_execute_cmds () { $opt_debug save_ifs=$IFS; IFS='~' for cmd in $1; do IFS=$save_ifs eval cmd=\"$cmd\" func_show_eval "$cmd" "${2-:}" done IFS=$save_ifs } # func_source file # Source FILE, adding directory component if necessary. # Note that it is not necessary on cygwin/mingw to append a dot to # FILE even if both FILE and FILE.exe exist: automatic-append-.exe # behavior happens only for exec(3), not for open(2)! Also, sourcing # `FILE.' does not work on cygwin managed mounts. func_source () { $opt_debug case $1 in */* | *\\*) . "$1" ;; *) . "./$1" ;; esac } # func_resolve_sysroot PATH # Replace a leading = in PATH with a sysroot. Store the result into # func_resolve_sysroot_result func_resolve_sysroot () { func_resolve_sysroot_result=$1 case $func_resolve_sysroot_result in =*) func_stripname '=' '' "$func_resolve_sysroot_result" func_resolve_sysroot_result=$lt_sysroot$func_stripname_result ;; esac } # func_replace_sysroot PATH # If PATH begins with the sysroot, replace it with = and # store the result into func_replace_sysroot_result. func_replace_sysroot () { case "$lt_sysroot:$1" in ?*:"$lt_sysroot"*) func_stripname "$lt_sysroot" '' "$1" func_replace_sysroot_result="=$func_stripname_result" ;; *) # Including no sysroot. func_replace_sysroot_result=$1 ;; esac } # func_infer_tag arg # Infer tagged configuration to use if any are available and # if one wasn't chosen via the "--tag" command line option. # Only attempt this if the compiler in the base compile # command doesn't match the default compiler. # arg is usually of the form 'gcc ...' func_infer_tag () { $opt_debug if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case $@ in # Blanks in the command may have been stripped by the calling shell, # but not from the CC environment variable when configure was run. " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; # Blanks at the start of $base_compile will cause this to fail # if we don't check for them as well. *) for z in $available_tags; do if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then # Evaluate the configuration. eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" CC_quoted= for arg in $CC; do # Double-quote args containing other shell metacharacters. func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case "$@ " in " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) # The compiler in the base compile command matches # the one in the tagged configuration. # Assume this is the tagged configuration we want. tagname=$z break ;; esac fi done # If $tagname still isn't set, then no tagged configuration # was found and let the user know that the "--tag" command # line option must be used. if test -z "$tagname"; then func_echo "unable to infer tagged configuration" func_fatal_error "specify a tag with \`--tag'" # else # func_verbose "using $tagname tagged configuration" fi ;; esac fi } # func_write_libtool_object output_name pic_name nonpic_name # Create a libtool object file (analogous to a ".la" file), # but don't create it if we're doing a dry run. func_write_libtool_object () { write_libobj=${1} if test "$build_libtool_libs" = yes; then write_lobj=\'${2}\' else write_lobj=none fi if test "$build_old_libs" = yes; then write_oldobj=\'${3}\' else write_oldobj=none fi $opt_dry_run || { cat >${write_libobj}T </dev/null` if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | $SED -e "$lt_sed_naive_backslashify"` else func_convert_core_file_wine_to_w32_result= fi fi } # end: func_convert_core_file_wine_to_w32 # func_convert_core_path_wine_to_w32 ARG # Helper function used by path conversion functions when $build is *nix, and # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly # configured wine environment available, with the winepath program in $build's # $PATH. Assumes ARG has no leading or trailing path separator characters. # # ARG is path to be converted from $build format to win32. # Result is available in $func_convert_core_path_wine_to_w32_result. # Unconvertible file (directory) names in ARG are skipped; if no directory names # are convertible, then the result may be empty. func_convert_core_path_wine_to_w32 () { $opt_debug # unfortunately, winepath doesn't convert paths, only file names func_convert_core_path_wine_to_w32_result="" if test -n "$1"; then oldIFS=$IFS IFS=: for func_convert_core_path_wine_to_w32_f in $1; do IFS=$oldIFS func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" if test -n "$func_convert_core_file_wine_to_w32_result" ; then if test -z "$func_convert_core_path_wine_to_w32_result"; then func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result" else func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" fi fi done IFS=$oldIFS fi } # end: func_convert_core_path_wine_to_w32 # func_cygpath ARGS... # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or # (2), returns the Cygwin file name or path in func_cygpath_result (input # file name or path is assumed to be in w32 format, as previously converted # from $build's *nix or MSYS format). In case (3), returns the w32 file name # or path in func_cygpath_result (input file name or path is assumed to be in # Cygwin format). Returns an empty string on error. # # ARGS are passed to cygpath, with the last one being the file name or path to # be converted. # # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH # environment variable; do not put it in $PATH. func_cygpath () { $opt_debug if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` if test "$?" -ne 0; then # on failure, ensure result is empty func_cygpath_result= fi else func_cygpath_result= func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'" fi } #end: func_cygpath # func_convert_core_msys_to_w32 ARG # Convert file name or path ARG from MSYS format to w32 format. Return # result in func_convert_core_msys_to_w32_result. func_convert_core_msys_to_w32 () { $opt_debug # awkward: cmd appends spaces to result func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` } #end: func_convert_core_msys_to_w32 # func_convert_file_check ARG1 ARG2 # Verify that ARG1 (a file name in $build format) was converted to $host # format in ARG2. Otherwise, emit an error message, but continue (resetting # func_to_host_file_result to ARG1). func_convert_file_check () { $opt_debug if test -z "$2" && test -n "$1" ; then func_error "Could not determine host file name corresponding to" func_error " \`$1'" func_error "Continuing, but uninstalled executables may not work." # Fallback: func_to_host_file_result="$1" fi } # end func_convert_file_check # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH # Verify that FROM_PATH (a path in $build format) was converted to $host # format in TO_PATH. Otherwise, emit an error message, but continue, resetting # func_to_host_file_result to a simplistic fallback value (see below). func_convert_path_check () { $opt_debug if test -z "$4" && test -n "$3"; then func_error "Could not determine the host path corresponding to" func_error " \`$3'" func_error "Continuing, but uninstalled executables may not work." # Fallback. This is a deliberately simplistic "conversion" and # should not be "improved". See libtool.info. if test "x$1" != "x$2"; then lt_replace_pathsep_chars="s|$1|$2|g" func_to_host_path_result=`echo "$3" | $SED -e "$lt_replace_pathsep_chars"` else func_to_host_path_result="$3" fi fi } # end func_convert_path_check # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT # and appending REPL if ORIG matches BACKPAT. func_convert_path_front_back_pathsep () { $opt_debug case $4 in $1 ) func_to_host_path_result="$3$func_to_host_path_result" ;; esac case $4 in $2 ) func_append func_to_host_path_result "$3" ;; esac } # end func_convert_path_front_back_pathsep ################################################## # $build to $host FILE NAME CONVERSION FUNCTIONS # ################################################## # invoked via `$to_host_file_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # Result will be available in $func_to_host_file_result. # func_to_host_file ARG # Converts the file name ARG from $build format to $host format. Return result # in func_to_host_file_result. func_to_host_file () { $opt_debug $to_host_file_cmd "$1" } # end func_to_host_file # func_to_tool_file ARG LAZY # converts the file name ARG from $build format to toolchain format. Return # result in func_to_tool_file_result. If the conversion in use is listed # in (the comma separated) LAZY, no conversion takes place. func_to_tool_file () { $opt_debug case ,$2, in *,"$to_tool_file_cmd",*) func_to_tool_file_result=$1 ;; *) $to_tool_file_cmd "$1" func_to_tool_file_result=$func_to_host_file_result ;; esac } # end func_to_tool_file # func_convert_file_noop ARG # Copy ARG to func_to_host_file_result. func_convert_file_noop () { func_to_host_file_result="$1" } # end func_convert_file_noop # func_convert_file_msys_to_w32 ARG # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_file_result. func_convert_file_msys_to_w32 () { $opt_debug func_to_host_file_result="$1" if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_to_host_file_result="$func_convert_core_msys_to_w32_result" fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_w32 # func_convert_file_cygwin_to_w32 ARG # Convert file name ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_file_cygwin_to_w32 () { $opt_debug func_to_host_file_result="$1" if test -n "$1"; then # because $build is cygwin, we call "the" cygpath in $PATH; no need to use # LT_CYGPATH in this case. func_to_host_file_result=`cygpath -m "$1"` fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_cygwin_to_w32 # func_convert_file_nix_to_w32 ARG # Convert file name ARG from *nix to w32 format. Requires a wine environment # and a working winepath. Returns result in func_to_host_file_result. func_convert_file_nix_to_w32 () { $opt_debug func_to_host_file_result="$1" if test -n "$1"; then func_convert_core_file_wine_to_w32 "$1" func_to_host_file_result="$func_convert_core_file_wine_to_w32_result" fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_w32 # func_convert_file_msys_to_cygwin ARG # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_file_msys_to_cygwin () { $opt_debug func_to_host_file_result="$1" if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_cygpath -u "$func_convert_core_msys_to_w32_result" func_to_host_file_result="$func_cygpath_result" fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_cygwin # func_convert_file_nix_to_cygwin ARG # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed # in a wine environment, working winepath, and LT_CYGPATH set. Returns result # in func_to_host_file_result. func_convert_file_nix_to_cygwin () { $opt_debug func_to_host_file_result="$1" if test -n "$1"; then # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. func_convert_core_file_wine_to_w32 "$1" func_cygpath -u "$func_convert_core_file_wine_to_w32_result" func_to_host_file_result="$func_cygpath_result" fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_cygwin ############################################# # $build to $host PATH CONVERSION FUNCTIONS # ############################################# # invoked via `$to_host_path_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # The result will be available in $func_to_host_path_result. # # Path separators are also converted from $build format to $host format. If # ARG begins or ends with a path separator character, it is preserved (but # converted to $host format) on output. # # All path conversion functions are named using the following convention: # file name conversion function : func_convert_file_X_to_Y () # path conversion function : func_convert_path_X_to_Y () # where, for any given $build/$host combination the 'X_to_Y' value is the # same. If conversion functions are added for new $build/$host combinations, # the two new functions must follow this pattern, or func_init_to_host_path_cmd # will break. # func_init_to_host_path_cmd # Ensures that function "pointer" variable $to_host_path_cmd is set to the # appropriate value, based on the value of $to_host_file_cmd. to_host_path_cmd= func_init_to_host_path_cmd () { $opt_debug if test -z "$to_host_path_cmd"; then func_stripname 'func_convert_file_' '' "$to_host_file_cmd" to_host_path_cmd="func_convert_path_${func_stripname_result}" fi } # func_to_host_path ARG # Converts the path ARG from $build format to $host format. Return result # in func_to_host_path_result. func_to_host_path () { $opt_debug func_init_to_host_path_cmd $to_host_path_cmd "$1" } # end func_to_host_path # func_convert_path_noop ARG # Copy ARG to func_to_host_path_result. func_convert_path_noop () { func_to_host_path_result="$1" } # end func_convert_path_noop # func_convert_path_msys_to_w32 ARG # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_path_result. func_convert_path_msys_to_w32 () { $opt_debug func_to_host_path_result="$1" if test -n "$1"; then # Remove leading and trailing path separator characters from ARG. MSYS # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; # and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result="$func_convert_core_msys_to_w32_result" func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_msys_to_w32 # func_convert_path_cygwin_to_w32 ARG # Convert path ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_path_cygwin_to_w32 () { $opt_debug func_to_host_path_result="$1" if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_cygwin_to_w32 # func_convert_path_nix_to_w32 ARG # Convert path ARG from *nix to w32 format. Requires a wine environment and # a working winepath. Returns result in func_to_host_file_result. func_convert_path_nix_to_w32 () { $opt_debug func_to_host_path_result="$1" if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result="$func_convert_core_path_wine_to_w32_result" func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_nix_to_w32 # func_convert_path_msys_to_cygwin ARG # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_path_msys_to_cygwin () { $opt_debug func_to_host_path_result="$1" if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_msys_to_w32_result" func_to_host_path_result="$func_cygpath_result" func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_msys_to_cygwin # func_convert_path_nix_to_cygwin ARG # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a # a wine environment, working winepath, and LT_CYGPATH set. Returns result in # func_to_host_file_result. func_convert_path_nix_to_cygwin () { $opt_debug func_to_host_path_result="$1" if test -n "$1"; then # Remove leading and trailing path separator characters from # ARG. msys behavior is inconsistent here, cygpath turns them # into '.;' and ';.', and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" func_to_host_path_result="$func_cygpath_result" func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_nix_to_cygwin # func_mode_compile arg... func_mode_compile () { $opt_debug # Get the compilation command and the source file. base_compile= srcfile="$nonopt" # always keep a non-empty value in "srcfile" suppress_opt=yes suppress_output= arg_mode=normal libobj= later= pie_flag= for arg do case $arg_mode in arg ) # do not "continue". Instead, add this to base_compile lastarg="$arg" arg_mode=normal ;; target ) libobj="$arg" arg_mode=normal continue ;; normal ) # Accept any command-line options. case $arg in -o) test -n "$libobj" && \ func_fatal_error "you cannot specify \`-o' more than once" arg_mode=target continue ;; -pie | -fpie | -fPIE) func_append pie_flag " $arg" continue ;; -shared | -static | -prefer-pic | -prefer-non-pic) func_append later " $arg" continue ;; -no-suppress) suppress_opt=no continue ;; -Xcompiler) arg_mode=arg # the next one goes into the "base_compile" arg list continue # The current "srcfile" will either be retained or ;; # replaced later. I would guess that would be a bug. -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result lastarg= save_ifs="$IFS"; IFS=',' for arg in $args; do IFS="$save_ifs" func_append_quoted lastarg "$arg" done IFS="$save_ifs" func_stripname ' ' '' "$lastarg" lastarg=$func_stripname_result # Add the arguments to base_compile. func_append base_compile " $lastarg" continue ;; *) # Accept the current argument as the source file. # The previous "srcfile" becomes the current argument. # lastarg="$srcfile" srcfile="$arg" ;; esac # case $arg ;; esac # case $arg_mode # Aesthetically quote the previous argument. func_append_quoted base_compile "$lastarg" done # for arg case $arg_mode in arg) func_fatal_error "you must specify an argument for -Xcompile" ;; target) func_fatal_error "you must specify a target with \`-o'" ;; *) # Get the name of the library object. test -z "$libobj" && { func_basename "$srcfile" libobj="$func_basename_result" } ;; esac # Recognize several different file suffixes. # If the user specifies -o file.o, it is replaced with file.lo case $libobj in *.[cCFSifmso] | \ *.ada | *.adb | *.ads | *.asm | \ *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) func_xform "$libobj" libobj=$func_xform_result ;; esac case $libobj in *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; *) func_fatal_error "cannot determine name of library object from \`$libobj'" ;; esac func_infer_tag $base_compile for arg in $later; do case $arg in -shared) test "$build_libtool_libs" != yes && \ func_fatal_configuration "can not build a shared library" build_old_libs=no continue ;; -static) build_libtool_libs=no build_old_libs=yes continue ;; -prefer-pic) pic_mode=yes continue ;; -prefer-non-pic) pic_mode=no continue ;; esac done func_quote_for_eval "$libobj" test "X$libobj" != "X$func_quote_for_eval_result" \ && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ && func_warning "libobj name \`$libobj' may not contain shell special characters." func_dirname_and_basename "$obj" "/" "" objname="$func_basename_result" xdir="$func_dirname_result" lobj=${xdir}$objdir/$objname test -z "$base_compile" && \ func_fatal_help "you must specify a compilation command" # Delete any leftover library objects. if test "$build_old_libs" = yes; then removelist="$obj $lobj $libobj ${libobj}T" else removelist="$lobj $libobj ${libobj}T" fi # On Cygwin there's no "real" PIC flag so we must build both object types case $host_os in cygwin* | mingw* | pw32* | os2* | cegcc*) pic_mode=default ;; esac if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then # non-PIC code in shared libraries is not supported pic_mode=default fi # Calculate the filename of the output object if compiler does # not support -o with -c if test "$compiler_c_o" = no; then output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext} lockfile="$output_obj.lock" else output_obj= need_locks=no lockfile= fi # Lock this critical section if it is needed # We use this script file to make the link, it avoids creating a new file if test "$need_locks" = yes; then until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done elif test "$need_locks" = warn; then if test -f "$lockfile"; then $ECHO "\ *** ERROR, $lockfile exists and contains: `cat $lockfile 2>/dev/null` This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support \`-c' and \`-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi func_append removelist " $output_obj" $ECHO "$srcfile" > "$lockfile" fi $opt_dry_run || $RM $removelist func_append removelist " $lockfile" trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 srcfile=$func_to_tool_file_result func_quote_for_eval "$srcfile" qsrcfile=$func_quote_for_eval_result # Only build a PIC object if we are building libtool libraries. if test "$build_libtool_libs" = yes; then # Without this assignment, base_compile gets emptied. fbsd_hideous_sh_bug=$base_compile if test "$pic_mode" != no; then command="$base_compile $qsrcfile $pic_flag" else # Don't build PIC code command="$base_compile $qsrcfile" fi func_mkdir_p "$xdir$objdir" if test -z "$output_obj"; then # Place PIC objects in $objdir func_append command " -o $lobj" fi func_show_eval_locale "$command" \ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' if test "$need_locks" = warn && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support \`-c' and \`-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed, then go on to compile the next one if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then func_show_eval '$MV "$output_obj" "$lobj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi # Allow error messages only from the first compilation. if test "$suppress_opt" = yes; then suppress_output=' >/dev/null 2>&1' fi fi # Only build a position-dependent object if we build old libraries. if test "$build_old_libs" = yes; then if test "$pic_mode" != yes; then # Don't build PIC code command="$base_compile $qsrcfile$pie_flag" else command="$base_compile $qsrcfile $pic_flag" fi if test "$compiler_c_o" = yes; then func_append command " -o $obj" fi # Suppress compiler output if we already did a PIC compilation. func_append command "$suppress_output" func_show_eval_locale "$command" \ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' if test "$need_locks" = warn && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support \`-c' and \`-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then func_show_eval '$MV "$output_obj" "$obj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi fi $opt_dry_run || { func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" # Unlock the critical section if it was locked if test "$need_locks" != no; then removelist=$lockfile $RM "$lockfile" fi } exit $EXIT_SUCCESS } $opt_help || { test "$opt_mode" = compile && func_mode_compile ${1+"$@"} } func_mode_help () { # We need to display help for each of the modes. case $opt_mode in "") # Generic help is extracted from the usage comments # at the start of this file. func_help ;; clean) $ECHO \ "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... Remove files from the build directory. RM is the name of the program to use to delete files associated with each FILE (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed to RM. If FILE is a libtool library, object or program, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; compile) $ECHO \ "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE Compile a source file into a libtool library object. This mode accepts the following additional options: -o OUTPUT-FILE set the output file name to OUTPUT-FILE -no-suppress do not suppress compiler output for multiple passes -prefer-pic try to build PIC objects only -prefer-non-pic try to build non-PIC objects only -shared do not build a \`.o' file suitable for static linking -static only build a \`.o' file suitable for static linking -Wc,FLAG pass FLAG directly to the compiler COMPILE-COMMAND is a command to be used in creating a \`standard' object file from the given SOURCEFILE. The output file name is determined by removing the directory component from SOURCEFILE, then substituting the C source code suffix \`.c' with the library object suffix, \`.lo'." ;; execute) $ECHO \ "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... Automatically set library path, then run a program. This mode accepts the following additional options: -dlopen FILE add the directory containing FILE to the library path This mode sets the library path environment variable according to \`-dlopen' flags. If any of the ARGS are libtool executable wrappers, then they are translated into their corresponding uninstalled binary, and any of their required library directories are added to the library path. Then, COMMAND is executed, with ARGS as arguments." ;; finish) $ECHO \ "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... Complete the installation of libtool libraries. Each LIBDIR is a directory that contains libtool libraries. The commands that this mode executes may require superuser privileges. Use the \`--dry-run' option if you just want to see what would be executed." ;; install) $ECHO \ "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... Install executables or libraries. INSTALL-COMMAND is the installation command. The first component should be either the \`install' or \`cp' program. The following components of INSTALL-COMMAND are treated specially: -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation The rest of the components are interpreted as arguments to that command (only BSD-compatible install options are recognized)." ;; link) $ECHO \ "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... Link object files or libraries together to form another library, or to create an executable program. LINK-COMMAND is a command using the C compiler that you would use to create a program from several object files. The following components of LINK-COMMAND are treated specially: -all-static do not do any dynamic linking at all -avoid-version do not add a version suffix if possible -bindir BINDIR specify path to binaries directory (for systems where libraries must be found in the PATH setting at runtime) -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) -export-symbols SYMFILE try to export only the symbols listed in SYMFILE -export-symbols-regex REGEX try to export only the symbols matching REGEX -LLIBDIR search LIBDIR for required installed libraries -lNAME OUTPUT-FILE requires the installed library libNAME -module build a library that can dlopened -no-fast-install disable the fast-install mode -no-install link a not-installable executable -no-undefined declare that a library does not refer to external symbols -o OUTPUT-FILE create OUTPUT-FILE from the specified objects -objectlist FILE Use a list of object files found in FILE to specify objects -precious-files-regex REGEX don't remove output files matching REGEX -release RELEASE specify package release information -rpath LIBDIR the created library will eventually be installed in LIBDIR -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries -shared only do dynamic linking of libtool libraries -shrext SUFFIX override the standard shared library file extension -static do not do any dynamic linking of uninstalled libtool libraries -static-libtool-libs do not do any dynamic linking of libtool libraries -version-info CURRENT[:REVISION[:AGE]] specify library version info [each variable defaults to 0] -weak LIBNAME declare that the target provides the LIBNAME interface -Wc,FLAG -Xcompiler FLAG pass linker-specific FLAG directly to the compiler -Wl,FLAG -Xlinker FLAG pass linker-specific FLAG directly to the linker -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) All other options (arguments beginning with \`-') are ignored. Every other argument is treated as a filename. Files ending in \`.la' are treated as uninstalled libtool libraries, other files are standard or library object files. If the OUTPUT-FILE ends in \`.la', then a libtool library is created, only library objects (\`.lo' files) may be specified, and \`-rpath' is required, except when creating a convenience library. If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created using \`ar' and \`ranlib', or on Windows using \`lib'. If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file is created, otherwise an executable program is created." ;; uninstall) $ECHO \ "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... Remove libraries from an installation directory. RM is the name of the program to use to delete files associated with each FILE (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed to RM. If FILE is a libtool library, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; *) func_fatal_help "invalid operation mode \`$opt_mode'" ;; esac echo $ECHO "Try \`$progname --help' for more information about other modes." } # Now that we've collected a possible --mode arg, show help if necessary if $opt_help; then if test "$opt_help" = :; then func_mode_help else { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do func_mode_help done } | sed -n '1p; 2,$s/^Usage:/ or: /p' { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do echo func_mode_help done } | sed '1d /^When reporting/,/^Report/{ H d } $x /information about other modes/d /more detailed .*MODE/d s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' fi exit $? fi # func_mode_execute arg... func_mode_execute () { $opt_debug # The first argument is the command name. cmd="$nonopt" test -z "$cmd" && \ func_fatal_help "you must specify a COMMAND" # Handle -dlopen flags immediately. for file in $opt_dlopen; do test -f "$file" \ || func_fatal_help "\`$file' is not a file" dir= case $file in *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "\`$lib' is not a valid libtool archive" # Read the libtool library. dlname= library_names= func_source "$file" # Skip this library if it cannot be dlopened. if test -z "$dlname"; then # Warn if it was a shared library. test -n "$library_names" && \ func_warning "\`$file' was not linked with \`-export-dynamic'" continue fi func_dirname "$file" "" "." dir="$func_dirname_result" if test -f "$dir/$objdir/$dlname"; then func_append dir "/$objdir" else if test ! -f "$dir/$dlname"; then func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" fi fi ;; *.lo) # Just add the directory containing the .lo file. func_dirname "$file" "" "." dir="$func_dirname_result" ;; *) func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" continue ;; esac # Get the absolute pathname. absdir=`cd "$dir" && pwd` test -n "$absdir" && dir="$absdir" # Now add the directory to shlibpath_var. if eval "test -z \"\$$shlibpath_var\""; then eval "$shlibpath_var=\"\$dir\"" else eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" fi done # This variable tells wrapper scripts just to set shlibpath_var # rather than running their programs. libtool_execute_magic="$magic" # Check if any of the arguments is a wrapper script. args= for file do case $file in -* | *.la | *.lo ) ;; *) # Do a test to see if this is really a libtool program. if func_ltwrapper_script_p "$file"; then func_source "$file" # Transform arg to wrapped name. file="$progdir/$program" elif func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" func_source "$func_ltwrapper_scriptname_result" # Transform arg to wrapped name. file="$progdir/$program" fi ;; esac # Quote arguments (to preserve shell metacharacters). func_append_quoted args "$file" done if test "X$opt_dry_run" = Xfalse; then if test -n "$shlibpath_var"; then # Export the shlibpath_var. eval "export $shlibpath_var" fi # Restore saved environment variables for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test \"\${save_$lt_var+set}\" = set; then $lt_var=\$save_$lt_var; export $lt_var else $lt_unset $lt_var fi" done # Now prepare to actually exec the command. exec_cmd="\$cmd$args" else # Display what would be done. if test -n "$shlibpath_var"; then eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" echo "export $shlibpath_var" fi $ECHO "$cmd$args" exit $EXIT_SUCCESS fi } test "$opt_mode" = execute && func_mode_execute ${1+"$@"} # func_mode_finish arg... func_mode_finish () { $opt_debug libs= libdirs= admincmds= for opt in "$nonopt" ${1+"$@"} do if test -d "$opt"; then func_append libdirs " $opt" elif test -f "$opt"; then if func_lalib_unsafe_p "$opt"; then func_append libs " $opt" else func_warning "\`$opt' is not a valid libtool archive" fi else func_fatal_error "invalid argument \`$opt'" fi done if test -n "$libs"; then if test -n "$lt_sysroot"; then sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" else sysroot_cmd= fi # Remove sysroot references if $opt_dry_run; then for lib in $libs; do echo "removing references to $lt_sysroot and \`=' prefixes from $lib" done else tmpdir=`func_mktempdir` for lib in $libs; do sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ > $tmpdir/tmp-la mv -f $tmpdir/tmp-la $lib done ${RM}r "$tmpdir" fi fi if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then for libdir in $libdirs; do if test -n "$finish_cmds"; then # Do each command in the finish commands. func_execute_cmds "$finish_cmds" 'admincmds="$admincmds '"$cmd"'"' fi if test -n "$finish_eval"; then # Do the single finish_eval. eval cmds=\"$finish_eval\" $opt_dry_run || eval "$cmds" || func_append admincmds " $cmds" fi done fi # Exit here if they wanted silent mode. $opt_silent && exit $EXIT_SUCCESS if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then echo "----------------------------------------------------------------------" echo "Libraries have been installed in:" for libdir in $libdirs; do $ECHO " $libdir" done echo echo "If you ever happen to want to link against installed libraries" echo "in a given directory, LIBDIR, you must either use libtool, and" echo "specify the full pathname of the library, or use the \`-LLIBDIR'" echo "flag during linking and do at least one of the following:" if test -n "$shlibpath_var"; then echo " - add LIBDIR to the \`$shlibpath_var' environment variable" echo " during execution" fi if test -n "$runpath_var"; then echo " - add LIBDIR to the \`$runpath_var' environment variable" echo " during linking" fi if test -n "$hardcode_libdir_flag_spec"; then libdir=LIBDIR eval flag=\"$hardcode_libdir_flag_spec\" $ECHO " - use the \`$flag' linker flag" fi if test -n "$admincmds"; then $ECHO " - have your system administrator run these commands:$admincmds" fi if test -f /etc/ld.so.conf; then echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" fi echo echo "See any operating system documentation about shared libraries for" case $host in solaris2.[6789]|solaris2.1[0-9]) echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" echo "pages." ;; *) echo "more information, such as the ld(1) and ld.so(8) manual pages." ;; esac echo "----------------------------------------------------------------------" fi exit $EXIT_SUCCESS } test "$opt_mode" = finish && func_mode_finish ${1+"$@"} # func_mode_install arg... func_mode_install () { $opt_debug # There may be an optional sh(1) argument at the beginning of # install_prog (especially on Windows NT). if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || # Allow the use of GNU shtool's install command. case $nonopt in *shtool*) :;; *) false;; esac; then # Aesthetically quote it. func_quote_for_eval "$nonopt" install_prog="$func_quote_for_eval_result " arg=$1 shift else install_prog= arg=$nonopt fi # The real first argument should be the name of the installation program. # Aesthetically quote it. func_quote_for_eval "$arg" func_append install_prog "$func_quote_for_eval_result" install_shared_prog=$install_prog case " $install_prog " in *[\\\ /]cp\ *) install_cp=: ;; *) install_cp=false ;; esac # We need to accept at least all the BSD install flags. dest= files= opts= prev= install_type= isdir=no stripme= no_mode=: for arg do arg2= if test -n "$dest"; then func_append files " $dest" dest=$arg continue fi case $arg in -d) isdir=yes ;; -f) if $install_cp; then :; else prev=$arg fi ;; -g | -m | -o) prev=$arg ;; -s) stripme=" -s" continue ;; -*) ;; *) # If the previous option needed an argument, then skip it. if test -n "$prev"; then if test "x$prev" = x-m && test -n "$install_override_mode"; then arg2=$install_override_mode no_mode=false fi prev= else dest=$arg continue fi ;; esac # Aesthetically quote the argument. func_quote_for_eval "$arg" func_append install_prog " $func_quote_for_eval_result" if test -n "$arg2"; then func_quote_for_eval "$arg2" fi func_append install_shared_prog " $func_quote_for_eval_result" done test -z "$install_prog" && \ func_fatal_help "you must specify an install program" test -n "$prev" && \ func_fatal_help "the \`$prev' option requires an argument" if test -n "$install_override_mode" && $no_mode; then if $install_cp; then :; else func_quote_for_eval "$install_override_mode" func_append install_shared_prog " -m $func_quote_for_eval_result" fi fi if test -z "$files"; then if test -z "$dest"; then func_fatal_help "no file or destination specified" else func_fatal_help "you must specify a destination" fi fi # Strip any trailing slash from the destination. func_stripname '' '/' "$dest" dest=$func_stripname_result # Check to see that the destination is a directory. test -d "$dest" && isdir=yes if test "$isdir" = yes; then destdir="$dest" destname= else func_dirname_and_basename "$dest" "" "." destdir="$func_dirname_result" destname="$func_basename_result" # Not a directory, so check to see that there is only one file specified. set dummy $files; shift test "$#" -gt 1 && \ func_fatal_help "\`$dest' is not a directory" fi case $destdir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) for file in $files; do case $file in *.lo) ;; *) func_fatal_help "\`$destdir' must be an absolute directory name" ;; esac done ;; esac # This variable tells wrapper scripts just to set variables rather # than running their programs. libtool_install_magic="$magic" staticlibs= future_libdirs= current_libdirs= for file in $files; do # Do each installation. case $file in *.$libext) # Do the static libraries later. func_append staticlibs " $file" ;; *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "\`$file' is not a valid libtool archive" library_names= old_library= relink_command= func_source "$file" # Add the libdir to current_libdirs if it is the destination. if test "X$destdir" = "X$libdir"; then case "$current_libdirs " in *" $libdir "*) ;; *) func_append current_libdirs " $libdir" ;; esac else # Note the libdir as a future libdir. case "$future_libdirs " in *" $libdir "*) ;; *) func_append future_libdirs " $libdir" ;; esac fi func_dirname "$file" "/" "" dir="$func_dirname_result" func_append dir "$objdir" if test -n "$relink_command"; then # Determine the prefix the user has applied to our future dir. inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` # Don't allow the user to place us outside of our expected # location b/c this prevents finding dependent libraries that # are installed to the same prefix. # At present, this check doesn't affect windows .dll's that # are installed into $libdir/../bin (currently, that works fine) # but it's something to keep an eye on. test "$inst_prefix_dir" = "$destdir" && \ func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" if test -n "$inst_prefix_dir"; then # Stick the inst_prefix_dir data into the link command. relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` else relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` fi func_warning "relinking \`$file'" func_show_eval "$relink_command" \ 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' fi # See the names of the shared library. set dummy $library_names; shift if test -n "$1"; then realname="$1" shift srcname="$realname" test -n "$relink_command" && srcname="$realname"T # Install the shared library and build the symlinks. func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ 'exit $?' tstripme="$stripme" case $host_os in cygwin* | mingw* | pw32* | cegcc*) case $realname in *.dll.a) tstripme="" ;; esac ;; esac if test -n "$tstripme" && test -n "$striplib"; then func_show_eval "$striplib $destdir/$realname" 'exit $?' fi if test "$#" -gt 0; then # Delete the old symlinks, and create new ones. # Try `ln -sf' first, because the `ln' binary might depend on # the symlink we replace! Solaris /bin/ln does not understand -f, # so we also need to try rm && ln -s. for linkname do test "$linkname" != "$realname" \ && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" done fi # Do each command in the postinstall commands. lib="$destdir/$realname" func_execute_cmds "$postinstall_cmds" 'exit $?' fi # Install the pseudo-library for information purposes. func_basename "$file" name="$func_basename_result" instname="$dir/$name"i func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' # Maybe install the static library, too. test -n "$old_library" && func_append staticlibs " $dir/$old_library" ;; *.lo) # Install (i.e. copy) a libtool object. # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile="$destdir/$destname" else func_basename "$file" destfile="$func_basename_result" destfile="$destdir/$destfile" fi # Deduce the name of the destination old-style object file. case $destfile in *.lo) func_lo2o "$destfile" staticdest=$func_lo2o_result ;; *.$objext) staticdest="$destfile" destfile= ;; *) func_fatal_help "cannot copy a libtool object to \`$destfile'" ;; esac # Install the libtool object if requested. test -n "$destfile" && \ func_show_eval "$install_prog $file $destfile" 'exit $?' # Install the old object if enabled. if test "$build_old_libs" = yes; then # Deduce the name of the old-style object file. func_lo2o "$file" staticobj=$func_lo2o_result func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' fi exit $EXIT_SUCCESS ;; *) # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile="$destdir/$destname" else func_basename "$file" destfile="$func_basename_result" destfile="$destdir/$destfile" fi # If the file is missing, and there is a .exe on the end, strip it # because it is most likely a libtool script we actually want to # install stripped_ext="" case $file in *.exe) if test ! -f "$file"; then func_stripname '' '.exe' "$file" file=$func_stripname_result stripped_ext=".exe" fi ;; esac # Do a test to see if this is really a libtool program. case $host in *cygwin* | *mingw*) if func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" wrapper=$func_ltwrapper_scriptname_result else func_stripname '' '.exe' "$file" wrapper=$func_stripname_result fi ;; *) wrapper=$file ;; esac if func_ltwrapper_script_p "$wrapper"; then notinst_deplibs= relink_command= func_source "$wrapper" # Check the variables that should have been set. test -z "$generated_by_libtool_version" && \ func_fatal_error "invalid libtool wrapper script \`$wrapper'" finalize=yes for lib in $notinst_deplibs; do # Check to see that each library is installed. libdir= if test -f "$lib"; then func_source "$lib" fi libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test if test -n "$libdir" && test ! -f "$libfile"; then func_warning "\`$lib' has not been installed in \`$libdir'" finalize=no fi done relink_command= func_source "$wrapper" outputname= if test "$fast_install" = no && test -n "$relink_command"; then $opt_dry_run || { if test "$finalize" = yes; then tmpdir=`func_mktempdir` func_basename "$file$stripped_ext" file="$func_basename_result" outputname="$tmpdir/$file" # Replace the output file specification. relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` $opt_silent || { func_quote_for_expand "$relink_command" eval "func_echo $func_quote_for_expand_result" } if eval "$relink_command"; then : else func_error "error: relink \`$file' with the above command before installing it" $opt_dry_run || ${RM}r "$tmpdir" continue fi file="$outputname" else func_warning "cannot relink \`$file'" fi } else # Install the binary that we compiled earlier. file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` fi fi # remove .exe since cygwin /usr/bin/install will append another # one anyway case $install_prog,$host in */usr/bin/install*,*cygwin*) case $file:$destfile in *.exe:*.exe) # this is ok ;; *.exe:*) destfile=$destfile.exe ;; *:*.exe) func_stripname '' '.exe' "$destfile" destfile=$func_stripname_result ;; esac ;; esac func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' $opt_dry_run || if test -n "$outputname"; then ${RM}r "$tmpdir" fi ;; esac done for file in $staticlibs; do func_basename "$file" name="$func_basename_result" # Set up the ranlib parameters. oldlib="$destdir/$name" func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result func_show_eval "$install_prog \$file \$oldlib" 'exit $?' if test -n "$stripme" && test -n "$old_striplib"; then func_show_eval "$old_striplib $tool_oldlib" 'exit $?' fi # Do each command in the postinstall commands. func_execute_cmds "$old_postinstall_cmds" 'exit $?' done test -n "$future_libdirs" && \ func_warning "remember to run \`$progname --finish$future_libdirs'" if test -n "$current_libdirs"; then # Maybe just do a dry run. $opt_dry_run && current_libdirs=" -n$current_libdirs" exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' else exit $EXIT_SUCCESS fi } test "$opt_mode" = install && func_mode_install ${1+"$@"} # func_generate_dlsyms outputname originator pic_p # Extract symbols from dlprefiles and create ${outputname}S.o with # a dlpreopen symbol table. func_generate_dlsyms () { $opt_debug my_outputname="$1" my_originator="$2" my_pic_p="${3-no}" my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` my_dlsyms= if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then if test -n "$NM" && test -n "$global_symbol_pipe"; then my_dlsyms="${my_outputname}S.c" else func_error "not configured to extract global symbols from dlpreopened files" fi fi if test -n "$my_dlsyms"; then case $my_dlsyms in "") ;; *.c) # Discover the nlist of each of the dlfiles. nlist="$output_objdir/${my_outputname}.nm" func_show_eval "$RM $nlist ${nlist}S ${nlist}T" # Parse the name list into a source file. func_verbose "creating $output_objdir/$my_dlsyms" $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ #ifdef __cplusplus extern \"C\" { #endif #if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) #pragma GCC diagnostic ignored \"-Wstrict-prototypes\" #endif /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) /* DATA imports from DLLs on WIN32 con't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined(__osf__) /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif /* External symbol declarations for the compiler. */\ " if test "$dlself" = yes; then func_verbose "generating symbol list for \`$output'" $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" # Add our own program objects to the symbol list. progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` for progfile in $progfiles; do func_to_tool_file "$progfile" func_convert_file_msys_to_w32 func_verbose "extracting global C symbols from \`$func_to_tool_file_result'" $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" done if test -n "$exclude_expsyms"; then $opt_dry_run || { eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi if test -n "$export_symbols_regex"; then $opt_dry_run || { eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi # Prepare the list of exported symbols if test -z "$export_symbols"; then export_symbols="$output_objdir/$outputname.exp" $opt_dry_run || { $RM $export_symbols eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' ;; esac } else $opt_dry_run || { eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' ;; esac } fi fi for dlprefile in $dlprefiles; do func_verbose "extracting global C symbols from \`$dlprefile'" func_basename "$dlprefile" name="$func_basename_result" case $host in *cygwin* | *mingw* | *cegcc* ) # if an import library, we need to obtain dlname if func_win32_import_lib_p "$dlprefile"; then func_tr_sh "$dlprefile" eval "curr_lafile=\$libfile_$func_tr_sh_result" dlprefile_dlbasename="" if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then # Use subshell, to avoid clobbering current variable values dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` if test -n "$dlprefile_dlname" ; then func_basename "$dlprefile_dlname" dlprefile_dlbasename="$func_basename_result" else # no lafile. user explicitly requested -dlpreopen . $sharedlib_from_linklib_cmd "$dlprefile" dlprefile_dlbasename=$sharedlib_from_linklib_result fi fi $opt_dry_run || { if test -n "$dlprefile_dlbasename" ; then eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' else func_warning "Could not compute DLL name from $name" eval '$ECHO ": $name " >> "$nlist"' fi func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" } else # not an import lib $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } fi ;; *) $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } ;; esac done $opt_dry_run || { # Make sure we have at least an empty file. test -f "$nlist" || : > "$nlist" if test -n "$exclude_expsyms"; then $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T $MV "$nlist"T "$nlist" fi # Try sorting and uniquifying the output. if $GREP -v "^: " < "$nlist" | if sort -k 3 /dev/null 2>&1; then sort -k 3 else sort +2 fi | uniq > "$nlist"S; then : else $GREP -v "^: " < "$nlist" > "$nlist"S fi if test -f "$nlist"S; then eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' else echo '/* NONE */' >> "$output_objdir/$my_dlsyms" fi echo >> "$output_objdir/$my_dlsyms" "\ /* The mapping between symbol names and symbols. */ typedef struct { const char *name; void *address; } lt_dlsymlist; extern LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[]; LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[] = {\ { \"$my_originator\", (void *) 0 }," case $need_lib_prefix in no) eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; *) eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; esac echo >> "$output_objdir/$my_dlsyms" "\ {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt_${my_prefix}_LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif\ " } # !$opt_dry_run pic_flag_for_symtable= case "$compile_command " in *" -static "*) ;; *) case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. The problem exists in # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; *-*-hpux*) pic_flag_for_symtable=" $pic_flag" ;; *) if test "X$my_pic_p" != Xno; then pic_flag_for_symtable=" $pic_flag" fi ;; esac ;; esac symtab_cflags= for arg in $LTCFLAGS; do case $arg in -pie | -fpie | -fPIE) ;; *) func_append symtab_cflags " $arg" ;; esac done # Now compile the dynamic symbol file. func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' # Clean up the generated files. func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' # Transform the symbol file into the correct name. symfileobj="$output_objdir/${my_outputname}S.$objext" case $host in *cygwin* | *mingw* | *cegcc* ) if test -f "$output_objdir/$my_outputname.def"; then compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` else compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` fi ;; *) compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` ;; esac ;; *) func_fatal_error "unknown suffix for \`$my_dlsyms'" ;; esac else # We keep going just in case the user didn't refer to # lt_preloaded_symbols. The linker will fail if global_symbol_pipe # really was required. # Nullify the symbol file. compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` fi } # func_win32_libid arg # return the library type of file 'arg' # # Need a lot of goo to handle *both* DLLs and import libs # Has to be a shell function in order to 'eat' the argument # that is supplied when $file_magic_command is called. # Despite the name, also deal with 64 bit binaries. func_win32_libid () { $opt_debug win32_libid_type="unknown" win32_fileres=`file -L $1 2>/dev/null` case $win32_fileres in *ar\ archive\ import\ library*) # definitely import win32_libid_type="x86 archive import" ;; *ar\ archive*) # could be an import, or static # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then func_to_tool_file "$1" func_convert_file_msys_to_w32 win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | $SED -n -e ' 1,100{ / I /{ s,.*,import, p q } }'` case $win32_nmres in import*) win32_libid_type="x86 archive import";; *) win32_libid_type="x86 archive static";; esac fi ;; *DLL*) win32_libid_type="x86 DLL" ;; *executable*) # but shell scripts are "executable" too... case $win32_fileres in *MS\ Windows\ PE\ Intel*) win32_libid_type="x86 DLL" ;; esac ;; esac $ECHO "$win32_libid_type" } # func_cygming_dll_for_implib ARG # # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib () { $opt_debug sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` } # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs # # The is the core of a fallback implementation of a # platform-specific function to extract the name of the # DLL associated with the specified import library LIBNAME. # # SECTION_NAME is either .idata$6 or .idata$7, depending # on the platform and compiler that created the implib. # # Echos the name of the DLL associated with the # specified import library. func_cygming_dll_for_implib_fallback_core () { $opt_debug match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` $OBJDUMP -s --section "$1" "$2" 2>/dev/null | $SED '/^Contents of section '"$match_literal"':/{ # Place marker at beginning of archive member dllname section s/.*/====MARK====/ p d } # These lines can sometimes be longer than 43 characters, but # are always uninteresting /:[ ]*file format pe[i]\{,1\}-/d /^In archive [^:]*:/d # Ensure marker is printed /^====MARK====/p # Remove all lines with less than 43 characters /^.\{43\}/!d # From remaining lines, remove first 43 characters s/^.\{43\}//' | $SED -n ' # Join marker and all lines until next marker into a single line /^====MARK====/ b para H $ b para b :para x s/\n//g # Remove the marker s/^====MARK====// # Remove trailing dots and whitespace s/[\. \t]*$// # Print /./p' | # we now have a list, one entry per line, of the stringified # contents of the appropriate section of all members of the # archive which possess that section. Heuristic: eliminate # all those which have a first or second character that is # a '.' (that is, objdump's representation of an unprintable # character.) This should work for all archives with less than # 0x302f exports -- but will fail for DLLs whose name actually # begins with a literal '.' or a single character followed by # a '.'. # # Of those that remain, print the first one. $SED -e '/^\./d;/^.\./d;q' } # func_cygming_gnu_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is a GNU/binutils-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_gnu_implib_p () { $opt_debug func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` test -n "$func_cygming_gnu_implib_tmp" } # func_cygming_ms_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is an MS-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_ms_implib_p () { $opt_debug func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` test -n "$func_cygming_ms_implib_tmp" } # func_cygming_dll_for_implib_fallback ARG # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # # This fallback implementation is for use when $DLLTOOL # does not support the --identify-strict option. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib_fallback () { $opt_debug if func_cygming_gnu_implib_p "$1" ; then # binutils import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` elif func_cygming_ms_implib_p "$1" ; then # ms-generated import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` else # unknown sharedlib_from_linklib_result="" fi } # func_extract_an_archive dir oldlib func_extract_an_archive () { $opt_debug f_ex_an_ar_dir="$1"; shift f_ex_an_ar_oldlib="$1" if test "$lock_old_archive_extraction" = yes; then lockfile=$f_ex_an_ar_oldlib.lock until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done fi func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ 'stat=$?; rm -f "$lockfile"; exit $stat' if test "$lock_old_archive_extraction" = yes; then $opt_dry_run || rm -f "$lockfile" fi if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then : else func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" fi } # func_extract_archives gentop oldlib ... func_extract_archives () { $opt_debug my_gentop="$1"; shift my_oldlibs=${1+"$@"} my_oldobjs="" my_xlib="" my_xabs="" my_xdir="" for my_xlib in $my_oldlibs; do # Extract the objects. case $my_xlib in [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; *) my_xabs=`pwd`"/$my_xlib" ;; esac func_basename "$my_xlib" my_xlib="$func_basename_result" my_xlib_u=$my_xlib while :; do case " $extracted_archives " in *" $my_xlib_u "*) func_arith $extracted_serial + 1 extracted_serial=$func_arith_result my_xlib_u=lt$extracted_serial-$my_xlib ;; *) break ;; esac done extracted_archives="$extracted_archives $my_xlib_u" my_xdir="$my_gentop/$my_xlib_u" func_mkdir_p "$my_xdir" case $host in *-darwin*) func_verbose "Extracting $my_xabs" # Do not bother doing anything if just a dry run $opt_dry_run || { darwin_orig_dir=`pwd` cd $my_xdir || exit $? darwin_archive=$my_xabs darwin_curdir=`pwd` darwin_base_archive=`basename "$darwin_archive"` darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` if test -n "$darwin_arches"; then darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` darwin_arch= func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" for darwin_arch in $darwin_arches ; do func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" func_extract_an_archive "`pwd`" "${darwin_base_archive}" cd "$darwin_curdir" $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" done # $darwin_arches ## Okay now we've a bunch of thin objects, gotta fatten them up :) darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` darwin_file= darwin_files= for darwin_file in $darwin_filelist; do darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` $LIPO -create -output "$darwin_file" $darwin_files done # $darwin_filelist $RM -rf unfat-$$ cd "$darwin_orig_dir" else cd $darwin_orig_dir func_extract_an_archive "$my_xdir" "$my_xabs" fi # $darwin_arches } # !$opt_dry_run ;; *) func_extract_an_archive "$my_xdir" "$my_xabs" ;; esac my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` done func_extract_archives_result="$my_oldobjs" } # func_emit_wrapper [arg=no] # # Emit a libtool wrapper script on stdout. # Don't directly open a file because we may want to # incorporate the script contents within a cygwin/mingw # wrapper executable. Must ONLY be called from within # func_mode_link because it depends on a number of variables # set therein. # # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR # variable will take. If 'yes', then the emitted script # will assume that the directory in which it is stored is # the $objdir directory. This is a cygwin/mingw-specific # behavior. func_emit_wrapper () { func_emit_wrapper_arg1=${1-no} $ECHO "\ #! $SHELL # $output - temporary wrapper script for $objdir/$outputname # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. # # This wrapper script should never be moved out of the build directory. # If it is, it will not operate correctly. # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='$sed_quote_subst' # Be Bourne compatible if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which # is contrary to our usage. Disable this feature. alias -g '\${1+\"\$@\"}'='\"\$@\"' setopt NO_GLOB_SUBST else case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac fi BIN_SH=xpg4; export BIN_SH # for Tru64 DUALCASE=1; export DUALCASE # for MKS sh # The HP-UX ksh and POSIX shell print the target directory to stdout # if CDPATH is set. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH relink_command=\"$relink_command\" # This environment variable determines our operation mode. if test \"\$libtool_install_magic\" = \"$magic\"; then # install mode needs the following variables: generated_by_libtool_version='$macro_version' notinst_deplibs='$notinst_deplibs' else # When we are sourced in execute mode, \$file and \$ECHO are already set. if test \"\$libtool_execute_magic\" != \"$magic\"; then file=\"\$0\"" qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` $ECHO "\ # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF \$1 _LTECHO_EOF' } ECHO=\"$qECHO\" fi # Very basic option parsing. These options are (a) specific to # the libtool wrapper, (b) are identical between the wrapper # /script/ and the wrapper /executable/ which is used only on # windows platforms, and (c) all begin with the string "--lt-" # (application programs are unlikely to have options which match # this pattern). # # There are only two supported options: --lt-debug and # --lt-dump-script. There is, deliberately, no --lt-help. # # The first argument to this parsing function should be the # script's $0 value, followed by "$@". lt_option_debug= func_parse_lt_options () { lt_script_arg0=\$0 shift for lt_opt do case \"\$lt_opt\" in --lt-debug) lt_option_debug=1 ;; --lt-dump-script) lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` cat \"\$lt_dump_D/\$lt_dump_F\" exit 0 ;; --lt-*) \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 exit 1 ;; esac done # Print the debug banner immediately: if test -n \"\$lt_option_debug\"; then echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2 fi } # Used when --lt-debug. Prints its arguments to stdout # (redirection is the responsibility of the caller) func_lt_dump_args () { lt_dump_args_N=1; for lt_arg do \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\" lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` done } # Core function for launching the target application func_exec_program_core () { " case $host in # Backslashes separate directories on plain windows *-*-mingw | *-*-os2* | *-cegcc*) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} " ;; *) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir/\$program\" \${1+\"\$@\"} " ;; esac $ECHO "\ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 exit 1 } # A function to encapsulate launching the target application # Strips options in the --lt-* namespace from \$@ and # launches target application with the remaining arguments. func_exec_program () { case \" \$* \" in *\\ --lt-*) for lt_wr_arg do case \$lt_wr_arg in --lt-*) ;; *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; esac shift done ;; esac func_exec_program_core \${1+\"\$@\"} } # Parse options func_parse_lt_options \"\$0\" \${1+\"\$@\"} # Find the directory that this script lives in. thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` test \"x\$thisdir\" = \"x\$file\" && thisdir=. # Follow symbolic links until we get to the real thisdir. file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` while test -n \"\$file\"; do destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` # If there was a directory component, then change thisdir. if test \"x\$destdir\" != \"x\$file\"; then case \"\$destdir\" in [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; *) thisdir=\"\$thisdir/\$destdir\" ;; esac fi file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` done # Usually 'no', except on cygwin/mingw when embedded into # the cwrapper. WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then # special case for '.' if test \"\$thisdir\" = \".\"; then thisdir=\`pwd\` fi # remove .libs from thisdir case \"\$thisdir\" in *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; $objdir ) thisdir=. ;; esac fi # Try to get the absolute directory name. absdir=\`cd \"\$thisdir\" && pwd\` test -n \"\$absdir\" && thisdir=\"\$absdir\" " if test "$fast_install" = yes; then $ECHO "\ program=lt-'$outputname'$exeext progdir=\"\$thisdir/$objdir\" if test ! -f \"\$progdir/\$program\" || { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ test \"X\$file\" != \"X\$progdir/\$program\"; }; then file=\"\$\$-\$program\" if test ! -d \"\$progdir\"; then $MKDIR \"\$progdir\" else $RM \"\$progdir/\$file\" fi" $ECHO "\ # relink executable if necessary if test -n \"\$relink_command\"; then if relink_command_output=\`eval \$relink_command 2>&1\`; then : else $ECHO \"\$relink_command_output\" >&2 $RM \"\$progdir/\$file\" exit 1 fi fi $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || { $RM \"\$progdir/\$program\"; $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } $RM \"\$progdir/\$file\" fi" else $ECHO "\ program='$outputname' progdir=\"\$thisdir/$objdir\" " fi $ECHO "\ if test -f \"\$progdir/\$program\"; then" # fixup the dll searchpath if we need to. # # Fix the DLL searchpath if we need to. Do this before prepending # to shlibpath, because on Windows, both are PATH and uninstalled # libraries must come first. if test -n "$dllsearchpath"; then $ECHO "\ # Add the dll search path components to the executable PATH PATH=$dllsearchpath:\$PATH " fi # Export our shlibpath_var if we have one. if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then $ECHO "\ # Add our own library path to $shlibpath_var $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" # Some systems cannot cope with colon-terminated $shlibpath_var # The second colon is a workaround for a bug in BeOS R4 sed $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` export $shlibpath_var " fi $ECHO "\ if test \"\$libtool_execute_magic\" != \"$magic\"; then # Run the actual program with our arguments. func_exec_program \${1+\"\$@\"} fi else # The program doesn't exist. \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 exit 1 fi fi\ " } # func_emit_cwrapperexe_src # emit the source code for a wrapper executable on stdout # Must ONLY be called from within func_mode_link because # it depends on a number of variable set therein. func_emit_cwrapperexe_src () { cat < #include #ifdef _MSC_VER # include # include # include #else # include # include # ifdef __CYGWIN__ # include # endif #endif #include #include #include #include #include #include #include #include /* declarations of non-ANSI functions */ #if defined(__MINGW32__) # ifdef __STRICT_ANSI__ int _putenv (const char *); # endif #elif defined(__CYGWIN__) # ifdef __STRICT_ANSI__ char *realpath (const char *, char *); int putenv (char *); int setenv (const char *, const char *, int); # endif /* #elif defined (other platforms) ... */ #endif /* portability defines, excluding path handling macros */ #if defined(_MSC_VER) # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv # define S_IXUSR _S_IEXEC # ifndef _INTPTR_T_DEFINED # define _INTPTR_T_DEFINED # define intptr_t int # endif #elif defined(__MINGW32__) # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv #elif defined(__CYGWIN__) # define HAVE_SETENV # define FOPEN_WB "wb" /* #elif defined (other platforms) ... */ #endif #if defined(PATH_MAX) # define LT_PATHMAX PATH_MAX #elif defined(MAXPATHLEN) # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 #endif #ifndef S_IXOTH # define S_IXOTH 0 #endif #ifndef S_IXGRP # define S_IXGRP 0 #endif /* path handling portability macros */ #ifndef DIR_SEPARATOR # define DIR_SEPARATOR '/' # define PATH_SEPARATOR ':' #endif #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ defined (__OS2__) # define HAVE_DOS_BASED_FILE_SYSTEM # define FOPEN_WB "wb" # ifndef DIR_SEPARATOR_2 # define DIR_SEPARATOR_2 '\\' # endif # ifndef PATH_SEPARATOR_2 # define PATH_SEPARATOR_2 ';' # endif #endif #ifndef DIR_SEPARATOR_2 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) #else /* DIR_SEPARATOR_2 */ # define IS_DIR_SEPARATOR(ch) \ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) #endif /* DIR_SEPARATOR_2 */ #ifndef PATH_SEPARATOR_2 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) #else /* PATH_SEPARATOR_2 */ # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) #endif /* PATH_SEPARATOR_2 */ #ifndef FOPEN_WB # define FOPEN_WB "w" #endif #ifndef _O_BINARY # define _O_BINARY 0 #endif #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ if (stale) { free ((void *) stale); stale = 0; } \ } while (0) #if defined(LT_DEBUGWRAPPER) static int lt_debug = 1; #else static int lt_debug = 0; #endif const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ void *xmalloc (size_t num); char *xstrdup (const char *string); const char *base_name (const char *name); char *find_executable (const char *wrapper); char *chase_symlinks (const char *pathspec); int make_executable (const char *path); int check_executable (const char *path); char *strendzap (char *str, const char *pat); void lt_debugprintf (const char *file, int line, const char *fmt, ...); void lt_fatal (const char *file, int line, const char *message, ...); static const char *nonnull (const char *s); static const char *nonempty (const char *s); void lt_setenv (const char *name, const char *value); char *lt_extend_str (const char *orig_value, const char *add, int to_end); void lt_update_exe_path (const char *name, const char *value); void lt_update_lib_path (const char *name, const char *value); char **prepare_spawn (char **argv); void lt_dump_script (FILE *f); EOF cat <= 0) && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) return 1; else return 0; } int make_executable (const char *path) { int rval = 0; struct stat st; lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", nonempty (path)); if ((!path) || (!*path)) return 0; if (stat (path, &st) >= 0) { rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); } return rval; } /* Searches for the full path of the wrapper. Returns newly allocated full path name if found, NULL otherwise Does not chase symlinks, even on platforms that support them. */ char * find_executable (const char *wrapper) { int has_slash = 0; const char *p; const char *p_next; /* static buffer for getcwd */ char tmp[LT_PATHMAX + 1]; int tmp_len; char *concat_name; lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", nonempty (wrapper)); if ((wrapper == NULL) || (*wrapper == '\0')) return NULL; /* Absolute path? */ #if defined (HAVE_DOS_BASED_FILE_SYSTEM) if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } else { #endif if (IS_DIR_SEPARATOR (wrapper[0])) { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } #if defined (HAVE_DOS_BASED_FILE_SYSTEM) } #endif for (p = wrapper; *p; p++) if (*p == '/') { has_slash = 1; break; } if (!has_slash) { /* no slashes; search PATH */ const char *path = getenv ("PATH"); if (path != NULL) { for (p = path; *p; p = p_next) { const char *q; size_t p_len; for (q = p; *q; q++) if (IS_PATH_SEPARATOR (*q)) break; p_len = q - p; p_next = (*q == '\0' ? q : q + 1); if (p_len == 0) { /* empty path: current directory */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); } else { concat_name = XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, p, p_len); concat_name[p_len] = '/'; strcpy (concat_name + p_len + 1, wrapper); } if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } } /* not found in PATH; assume curdir */ } /* Relative path | not found in path: prepend cwd */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); return NULL; } char * chase_symlinks (const char *pathspec) { #ifndef S_ISLNK return xstrdup (pathspec); #else char buf[LT_PATHMAX]; struct stat s; char *tmp_pathspec = xstrdup (pathspec); char *p; int has_symlinks = 0; while (strlen (tmp_pathspec) && !has_symlinks) { lt_debugprintf (__FILE__, __LINE__, "checking path component for symlinks: %s\n", tmp_pathspec); if (lstat (tmp_pathspec, &s) == 0) { if (S_ISLNK (s.st_mode) != 0) { has_symlinks = 1; break; } /* search backwards for last DIR_SEPARATOR */ p = tmp_pathspec + strlen (tmp_pathspec) - 1; while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) p--; if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) { /* no more DIR_SEPARATORS left */ break; } *p = '\0'; } else { lt_fatal (__FILE__, __LINE__, "error accessing file \"%s\": %s", tmp_pathspec, nonnull (strerror (errno))); } } XFREE (tmp_pathspec); if (!has_symlinks) { return xstrdup (pathspec); } tmp_pathspec = realpath (pathspec, buf); if (tmp_pathspec == 0) { lt_fatal (__FILE__, __LINE__, "could not follow symlinks for %s", pathspec); } return xstrdup (tmp_pathspec); #endif } char * strendzap (char *str, const char *pat) { size_t len, patlen; assert (str != NULL); assert (pat != NULL); len = strlen (str); patlen = strlen (pat); if (patlen <= len) { str += len - patlen; if (strcmp (str, pat) == 0) *str = '\0'; } return str; } void lt_debugprintf (const char *file, int line, const char *fmt, ...) { va_list args; if (lt_debug) { (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); va_start (args, fmt); (void) vfprintf (stderr, fmt, args); va_end (args); } } static void lt_error_core (int exit_status, const char *file, int line, const char *mode, const char *message, va_list ap) { fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); vfprintf (stderr, message, ap); fprintf (stderr, ".\n"); if (exit_status >= 0) exit (exit_status); } void lt_fatal (const char *file, int line, const char *message, ...) { va_list ap; va_start (ap, message); lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); va_end (ap); } static const char * nonnull (const char *s) { return s ? s : "(null)"; } static const char * nonempty (const char *s) { return (s && !*s) ? "(empty)" : nonnull (s); } void lt_setenv (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_setenv) setting '%s' to '%s'\n", nonnull (name), nonnull (value)); { #ifdef HAVE_SETENV /* always make a copy, for consistency with !HAVE_SETENV */ char *str = xstrdup (value); setenv (name, str, 1); #else int len = strlen (name) + 1 + strlen (value) + 1; char *str = XMALLOC (char, len); sprintf (str, "%s=%s", name, value); if (putenv (str) != EXIT_SUCCESS) { XFREE (str); } #endif } } char * lt_extend_str (const char *orig_value, const char *add, int to_end) { char *new_value; if (orig_value && *orig_value) { int orig_value_len = strlen (orig_value); int add_len = strlen (add); new_value = XMALLOC (char, add_len + orig_value_len + 1); if (to_end) { strcpy (new_value, orig_value); strcpy (new_value + orig_value_len, add); } else { strcpy (new_value, add); strcpy (new_value + add_len, orig_value); } } else { new_value = xstrdup (add); } return new_value; } void lt_update_exe_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); /* some systems can't cope with a ':'-terminated path #' */ int len = strlen (new_value); while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) { new_value[len-1] = '\0'; } lt_setenv (name, new_value); XFREE (new_value); } } void lt_update_lib_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); lt_setenv (name, new_value); XFREE (new_value); } } EOF case $host_os in mingw*) cat <<"EOF" /* Prepares an argument vector before calling spawn(). Note that spawn() does not by itself call the command interpreter (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); GetVersionEx(&v); v.dwPlatformId == VER_PLATFORM_WIN32_NT; }) ? "cmd.exe" : "command.com"). Instead it simply concatenates the arguments, separated by ' ', and calls CreateProcess(). We must quote the arguments since Win32 CreateProcess() interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a special way: - Space and tab are interpreted as delimiters. They are not treated as delimiters if they are surrounded by double quotes: "...". - Unescaped double quotes are removed from the input. Their only effect is that within double quotes, space and tab are treated like normal characters. - Backslashes not followed by double quotes are not special. - But 2*n+1 backslashes followed by a double quote become n backslashes followed by a double quote (n >= 0): \" -> " \\\" -> \" \\\\\" -> \\" */ #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" char ** prepare_spawn (char **argv) { size_t argc; char **new_argv; size_t i; /* Count number of arguments. */ for (argc = 0; argv[argc] != NULL; argc++) ; /* Allocate new argument vector. */ new_argv = XMALLOC (char *, argc + 1); /* Put quoted arguments into the new argument vector. */ for (i = 0; i < argc; i++) { const char *string = argv[i]; if (string[0] == '\0') new_argv[i] = xstrdup ("\"\""); else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) { int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); size_t length; unsigned int backslashes; const char *s; char *quoted_string; char *p; length = 0; backslashes = 0; if (quote_around) length++; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') length += backslashes + 1; length++; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) length += backslashes + 1; quoted_string = XMALLOC (char, length + 1); p = quoted_string; backslashes = 0; if (quote_around) *p++ = '"'; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') { unsigned int j; for (j = backslashes + 1; j > 0; j--) *p++ = '\\'; } *p++ = c; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) { unsigned int j; for (j = backslashes; j > 0; j--) *p++ = '\\'; *p++ = '"'; } *p = '\0'; new_argv[i] = quoted_string; } else new_argv[i] = (char *) string; } new_argv[argc] = NULL; return new_argv; } EOF ;; esac cat <<"EOF" void lt_dump_script (FILE* f) { EOF func_emit_wrapper yes | $SED -n -e ' s/^\(.\{79\}\)\(..*\)/\1\ \2/ h s/\([\\"]\)/\\\1/g s/$/\\n/ s/\([^\n]*\).*/ fputs ("\1", f);/p g D' cat <<"EOF" } EOF } # end: func_emit_cwrapperexe_src # func_win32_import_lib_p ARG # True if ARG is an import lib, as indicated by $file_magic_cmd func_win32_import_lib_p () { $opt_debug case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in *import*) : ;; *) false ;; esac } # func_mode_link arg... func_mode_link () { $opt_debug case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) # It is impossible to link a dll without this setting, and # we shouldn't force the makefile maintainer to figure out # which system we are compiling for in order to pass an extra # flag for every libtool invocation. # allow_undefined=no # FIXME: Unfortunately, there are problems with the above when trying # to make a dll which has undefined symbols, in which case not # even a static library is built. For now, we need to specify # -no-undefined on the libtool link line when we can be certain # that all symbols are satisfied, otherwise we get a static library. allow_undefined=yes ;; *) allow_undefined=yes ;; esac libtool_args=$nonopt base_compile="$nonopt $@" compile_command=$nonopt finalize_command=$nonopt compile_rpath= finalize_rpath= compile_shlibpath= finalize_shlibpath= convenience= old_convenience= deplibs= old_deplibs= compiler_flags= linker_flags= dllsearchpath= lib_search_path=`pwd` inst_prefix_dir= new_inherited_linker_flags= avoid_version=no bindir= dlfiles= dlprefiles= dlself=no export_dynamic=no export_symbols= export_symbols_regex= generated= libobjs= ltlibs= module=no no_install=no objs= non_pic_objects= precious_files_regex= prefer_static_libs=no preload=no prev= prevarg= release= rpath= xrpath= perm_rpath= temp_rpath= thread_safe=no vinfo= vinfo_number=no weak_libs= single_module="${wl}-single_module" func_infer_tag $base_compile # We need to know -static, to get the right output filenames. for arg do case $arg in -shared) test "$build_libtool_libs" != yes && \ func_fatal_configuration "can not build a shared library" build_old_libs=no break ;; -all-static | -static | -static-libtool-libs) case $arg in -all-static) if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then func_warning "complete static linking is impossible in this configuration" fi if test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; -static) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=built ;; -static-libtool-libs) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; esac build_libtool_libs=no build_old_libs=yes break ;; esac done # See if our shared archives depend on static archives. test -n "$old_archive_from_new_cmds" && build_old_libs=yes # Go through the arguments, transforming them on the way. while test "$#" -gt 0; do arg="$1" shift func_quote_for_eval "$arg" qarg=$func_quote_for_eval_unquoted_result func_append libtool_args " $func_quote_for_eval_result" # If the previous option needs an argument, assign it. if test -n "$prev"; then case $prev in output) func_append compile_command " @OUTPUT@" func_append finalize_command " @OUTPUT@" ;; esac case $prev in bindir) bindir="$arg" prev= continue ;; dlfiles|dlprefiles) if test "$preload" = no; then # Add the symbol object into the linking commands. func_append compile_command " @SYMFILE@" func_append finalize_command " @SYMFILE@" preload=yes fi case $arg in *.la | *.lo) ;; # We handle these cases below. force) if test "$dlself" = no; then dlself=needless export_dynamic=yes fi prev= continue ;; self) if test "$prev" = dlprefiles; then dlself=yes elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then dlself=yes else dlself=needless export_dynamic=yes fi prev= continue ;; *) if test "$prev" = dlfiles; then func_append dlfiles " $arg" else func_append dlprefiles " $arg" fi prev= continue ;; esac ;; expsyms) export_symbols="$arg" test -f "$arg" \ || func_fatal_error "symbol file \`$arg' does not exist" prev= continue ;; expsyms_regex) export_symbols_regex="$arg" prev= continue ;; framework) case $host in *-*-darwin*) case "$deplibs " in *" $qarg.ltframework "*) ;; *) func_append deplibs " $qarg.ltframework" # this is fixed later ;; esac ;; esac prev= continue ;; inst_prefix) inst_prefix_dir="$arg" prev= continue ;; objectlist) if test -f "$arg"; then save_arg=$arg moreargs= for fil in `cat "$save_arg"` do # func_append moreargs " $fil" arg=$fil # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test "$pic_object" = none && test "$non_pic_object" = none; then func_fatal_error "cannot find name of object for \`$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" if test "$pic_object" != none; then # Prepend the subdirectory the object is found in. pic_object="$xdir$pic_object" if test "$prev" = dlfiles; then if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test "$prev" = dlprefiles; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg="$pic_object" fi # Non-PIC object. if test "$non_pic_object" != none; then # Prepend the subdirectory the object is found in. non_pic_object="$xdir$non_pic_object" # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test "$pic_object" = none ; then arg="$non_pic_object" fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object="$pic_object" func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "\`$arg' is not a valid libtool object" fi fi done else func_fatal_error "link input file \`$arg' does not exist" fi arg=$save_arg prev= continue ;; precious_regex) precious_files_regex="$arg" prev= continue ;; release) release="-$arg" prev= continue ;; rpath | xrpath) # We need an absolute path. case $arg in [\\/]* | [A-Za-z]:[\\/]*) ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac if test "$prev" = rpath; then case "$rpath " in *" $arg "*) ;; *) func_append rpath " $arg" ;; esac else case "$xrpath " in *" $arg "*) ;; *) func_append xrpath " $arg" ;; esac fi prev= continue ;; shrext) shrext_cmds="$arg" prev= continue ;; weak) func_append weak_libs " $arg" prev= continue ;; xcclinker) func_append linker_flags " $qarg" func_append compiler_flags " $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xcompiler) func_append compiler_flags " $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xlinker) func_append linker_flags " $qarg" func_append compiler_flags " $wl$qarg" prev= func_append compile_command " $wl$qarg" func_append finalize_command " $wl$qarg" continue ;; *) eval "$prev=\"\$arg\"" prev= continue ;; esac fi # test -n "$prev" prevarg="$arg" case $arg in -all-static) if test -n "$link_static_flag"; then # See comment for -static flag below, for more details. func_append compile_command " $link_static_flag" func_append finalize_command " $link_static_flag" fi continue ;; -allow-undefined) # FIXME: remove this flag sometime in the future. func_fatal_error "\`-allow-undefined' must not be used because it is the default" ;; -avoid-version) avoid_version=yes continue ;; -bindir) prev=bindir continue ;; -dlopen) prev=dlfiles continue ;; -dlpreopen) prev=dlprefiles continue ;; -export-dynamic) export_dynamic=yes continue ;; -export-symbols | -export-symbols-regex) if test -n "$export_symbols" || test -n "$export_symbols_regex"; then func_fatal_error "more than one -exported-symbols argument is not allowed" fi if test "X$arg" = "X-export-symbols"; then prev=expsyms else prev=expsyms_regex fi continue ;; -framework) prev=framework continue ;; -inst-prefix-dir) prev=inst_prefix continue ;; # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* # so, if we see these flags be careful not to treat them like -L -L[A-Z][A-Z]*:*) case $with_gcc/$host in no/*-*-irix* | /*-*-irix*) func_append compile_command " $arg" func_append finalize_command " $arg" ;; esac continue ;; -L*) func_stripname "-L" '' "$arg" if test -z "$func_stripname_result"; then if test "$#" -gt 0; then func_fatal_error "require no space between \`-L' and \`$1'" else func_fatal_error "need path for \`-L' option" fi fi func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) absdir=`cd "$dir" && pwd` test -z "$absdir" && \ func_fatal_error "cannot determine absolute directory name of \`$dir'" dir="$absdir" ;; esac case "$deplibs " in *" -L$dir "* | *" $arg "*) # Will only happen for absolute or sysroot arguments ;; *) # Preserve sysroot, but never include relative directories case $dir in [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; *) func_append deplibs " -L$dir" ;; esac func_append lib_search_path " $dir" ;; esac case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` case :$dllsearchpath: in *":$dir:"*) ;; ::) dllsearchpath=$dir;; *) func_append dllsearchpath ":$dir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) func_append dllsearchpath ":$testbindir";; esac ;; esac continue ;; -l*) if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) # These systems don't actually have a C or math library (as such) continue ;; *-*-os2*) # These systems don't actually have a C library (as such) test "X$arg" = "X-lc" && continue ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. test "X$arg" = "X-lc" && continue ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C and math libraries are in the System framework func_append deplibs " System.ltframework" continue ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype test "X$arg" = "X-lc" && continue ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work test "X$arg" = "X-lc" && continue ;; esac elif test "X$arg" = "X-lc_r"; then case $host in *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc_r directly, use -pthread flag. continue ;; esac fi func_append deplibs " $arg" continue ;; -module) module=yes continue ;; # Tru64 UNIX uses -model [arg] to determine the layout of C++ # classes, name mangling, and exception handling. # Darwin uses the -arch flag to determine output architecture. -model|-arch|-isysroot|--sysroot) func_append compiler_flags " $arg" func_append compile_command " $arg" func_append finalize_command " $arg" prev=xcompiler continue ;; -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) func_append compiler_flags " $arg" func_append compile_command " $arg" func_append finalize_command " $arg" case "$new_inherited_linker_flags " in *" $arg "*) ;; * ) func_append new_inherited_linker_flags " $arg" ;; esac continue ;; -multi_module) single_module="${wl}-multi_module" continue ;; -no-fast-install) fast_install=no continue ;; -no-install) case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) # The PATH hackery in wrapper scripts is required on Windows # and Darwin in order for the loader to find any dlls it needs. func_warning "\`-no-install' is ignored for $host" func_warning "assuming \`-no-fast-install' instead" fast_install=no ;; *) no_install=yes ;; esac continue ;; -no-undefined) allow_undefined=no continue ;; -objectlist) prev=objectlist continue ;; -o) prev=output ;; -precious-files-regex) prev=precious_regex continue ;; -release) prev=release continue ;; -rpath) prev=rpath continue ;; -R) prev=xrpath continue ;; -R*) func_stripname '-R' '' "$arg" dir=$func_stripname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; =*) func_stripname '=' '' "$dir" dir=$lt_sysroot$func_stripname_result ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac case "$xrpath " in *" $dir "*) ;; *) func_append xrpath " $dir" ;; esac continue ;; -shared) # The effects of -shared are defined in a previous loop. continue ;; -shrext) prev=shrext continue ;; -static | -static-libtool-libs) # The effects of -static are defined in a previous loop. # We used to do the same as -all-static on platforms that # didn't have a PIC flag, but the assumption that the effects # would be equivalent was wrong. It would break on at least # Digital Unix and AIX. continue ;; -thread-safe) thread_safe=yes continue ;; -version-info) prev=vinfo continue ;; -version-number) prev=vinfo vinfo_number=yes continue ;; -weak) prev=weak continue ;; -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result arg= save_ifs="$IFS"; IFS=',' for flag in $args; do IFS="$save_ifs" func_quote_for_eval "$flag" func_append arg " $func_quote_for_eval_result" func_append compiler_flags " $func_quote_for_eval_result" done IFS="$save_ifs" func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Wl,*) func_stripname '-Wl,' '' "$arg" args=$func_stripname_result arg= save_ifs="$IFS"; IFS=',' for flag in $args; do IFS="$save_ifs" func_quote_for_eval "$flag" func_append arg " $wl$func_quote_for_eval_result" func_append compiler_flags " $wl$func_quote_for_eval_result" func_append linker_flags " $func_quote_for_eval_result" done IFS="$save_ifs" func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Xcompiler) prev=xcompiler continue ;; -Xlinker) prev=xlinker continue ;; -XCClinker) prev=xcclinker continue ;; # -msg_* for osf cc -msg_*) func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" ;; # Flags to be passed through unchanged, with rationale: # -64, -mips[0-9] enable 64-bit mode for the SGI compiler # -r[0-9][0-9]* specify processor for the SGI compiler # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler # +DA*, +DD* enable 64-bit mode for the HP compiler # -q* compiler args for the IBM compiler # -m*, -t[45]*, -txscale* architecture-specific flags for GCC # -F/path path to uninstalled frameworks, gcc on darwin # -p, -pg, --coverage, -fprofile-* profiling flags for GCC # @file GCC response files # -tp=* Portland pgcc target processor selection # --sysroot=* for sysroot support # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ -O*|-flto*|-fwhopr*|-fuse-linker-plugin) func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" func_append compile_command " $arg" func_append finalize_command " $arg" func_append compiler_flags " $arg" continue ;; # Some other compiler flag. -* | +*) func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" ;; *.$objext) # A standard object. func_append objs " $arg" ;; *.lo) # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test "$pic_object" = none && test "$non_pic_object" = none; then func_fatal_error "cannot find name of object for \`$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" if test "$pic_object" != none; then # Prepend the subdirectory the object is found in. pic_object="$xdir$pic_object" if test "$prev" = dlfiles; then if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test "$prev" = dlprefiles; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg="$pic_object" fi # Non-PIC object. if test "$non_pic_object" != none; then # Prepend the subdirectory the object is found in. non_pic_object="$xdir$non_pic_object" # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test "$pic_object" = none ; then arg="$non_pic_object" fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object="$pic_object" func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "\`$arg' is not a valid libtool object" fi fi ;; *.$libext) # An archive. func_append deplibs " $arg" func_append old_deplibs " $arg" continue ;; *.la) # A libtool-controlled library. func_resolve_sysroot "$arg" if test "$prev" = dlfiles; then # This library was specified with -dlopen. func_append dlfiles " $func_resolve_sysroot_result" prev= elif test "$prev" = dlprefiles; then # The library was specified with -dlpreopen. func_append dlprefiles " $func_resolve_sysroot_result" prev= else func_append deplibs " $func_resolve_sysroot_result" fi continue ;; # Some other compiler argument. *) # Unknown arguments in both finalize_command and compile_command need # to be aesthetically quoted because they are evaled later. func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" ;; esac # arg # Now actually substitute the argument into the commands. if test -n "$arg"; then func_append compile_command " $arg" func_append finalize_command " $arg" fi done # argument parsing loop test -n "$prev" && \ func_fatal_help "the \`$prevarg' option requires an argument" if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then eval arg=\"$export_dynamic_flag_spec\" func_append compile_command " $arg" func_append finalize_command " $arg" fi oldlibs= # calculate the name of the file, without its directory func_basename "$output" outputname="$func_basename_result" libobjs_save="$libobjs" if test -n "$shlibpath_var"; then # get the directories listed in $shlibpath_var eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\` else shlib_search_path= fi eval sys_lib_search_path=\"$sys_lib_search_path_spec\" eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" func_dirname "$output" "/" "" output_objdir="$func_dirname_result$objdir" func_to_tool_file "$output_objdir/" tool_output_objdir=$func_to_tool_file_result # Create the object directory. func_mkdir_p "$output_objdir" # Determine the type of output case $output in "") func_fatal_help "you must specify an output file" ;; *.$libext) linkmode=oldlib ;; *.lo | *.$objext) linkmode=obj ;; *.la) linkmode=lib ;; *) linkmode=prog ;; # Anything else should be a program. esac specialdeplibs= libs= # Find all interdependent deplibs by searching for libraries # that are linked more than once (e.g. -la -lb -la) for deplib in $deplibs; do if $opt_preserve_dup_deps ; then case "$libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append libs " $deplib" done if test "$linkmode" = lib; then libs="$predeps $libs $compiler_lib_search_path $postdeps" # Compute libraries that are listed more than once in $predeps # $postdeps and mark them as special (i.e., whose duplicates are # not to be eliminated). pre_post_deps= if $opt_duplicate_compiler_generated_deps; then for pre_post_dep in $predeps $postdeps; do case "$pre_post_deps " in *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; esac func_append pre_post_deps " $pre_post_dep" done fi pre_post_deps= fi deplibs= newdependency_libs= newlib_search_path= need_relink=no # whether we're linking any uninstalled libtool libraries notinst_deplibs= # not-installed libtool libraries notinst_path= # paths that contain not-installed libtool libraries case $linkmode in lib) passes="conv dlpreopen link" for file in $dlfiles $dlprefiles; do case $file in *.la) ;; *) func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" ;; esac done ;; prog) compile_deplibs= finalize_deplibs= alldeplibs=no newdlfiles= newdlprefiles= passes="conv scan dlopen dlpreopen link" ;; *) passes="conv" ;; esac for pass in $passes; do # The preopen pass in lib mode reverses $deplibs; put it back here # so that -L comes before libs that need it for instance... if test "$linkmode,$pass" = "lib,link"; then ## FIXME: Find the place where the list is rebuilt in the wrong ## order, and fix it there properly tmp_deplibs= for deplib in $deplibs; do tmp_deplibs="$deplib $tmp_deplibs" done deplibs="$tmp_deplibs" fi if test "$linkmode,$pass" = "lib,link" || test "$linkmode,$pass" = "prog,scan"; then libs="$deplibs" deplibs= fi if test "$linkmode" = prog; then case $pass in dlopen) libs="$dlfiles" ;; dlpreopen) libs="$dlprefiles" ;; link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; esac fi if test "$linkmode,$pass" = "lib,dlpreopen"; then # Collect and forward deplibs of preopened libtool libs for lib in $dlprefiles; do # Ignore non-libtool-libs dependency_libs= func_resolve_sysroot "$lib" case $lib in *.la) func_source "$func_resolve_sysroot_result" ;; esac # Collect preopened libtool deplibs, except any this library # has declared as weak libs for deplib in $dependency_libs; do func_basename "$deplib" deplib_base=$func_basename_result case " $weak_libs " in *" $deplib_base "*) ;; *) func_append deplibs " $deplib" ;; esac done done libs="$dlprefiles" fi if test "$pass" = dlopen; then # Collect dlpreopened libraries save_deplibs="$deplibs" deplibs= fi for deplib in $libs; do lib= found=no case $deplib in -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append compiler_flags " $deplib" if test "$linkmode" = lib ; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -l*) if test "$linkmode" != lib && test "$linkmode" != prog; then func_warning "\`-l' is ignored for archives/objects" continue fi func_stripname '-l' '' "$deplib" name=$func_stripname_result if test "$linkmode" = lib; then searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" else searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" fi for searchdir in $searchdirs; do for search_ext in .la $std_shrext .so .a; do # Search the libtool library lib="$searchdir/lib${name}${search_ext}" if test -f "$lib"; then if test "$search_ext" = ".la"; then found=yes else found=no fi break 2 fi done done if test "$found" != yes; then # deplib doesn't seem to be a libtool library if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" fi continue else # deplib is a libtool library # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, # We need to do some special things here, and not later. if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then case " $predeps $postdeps " in *" $deplib "*) if func_lalib_p "$lib"; then library_names= old_library= func_source "$lib" for l in $old_library $library_names; do ll="$l" done if test "X$ll" = "X$old_library" ; then # only static version available found=no func_dirname "$lib" "" "." ladir="$func_dirname_result" lib=$ladir/$old_library if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" fi continue fi fi ;; *) ;; esac fi fi ;; # -l *.ltframework) if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" if test "$linkmode" = lib ; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -L*) case $linkmode in lib) deplibs="$deplib $deplibs" test "$pass" = conv && continue newdependency_libs="$deplib $newdependency_libs" func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; prog) if test "$pass" = conv; then deplibs="$deplib $deplibs" continue fi if test "$pass" = scan; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; *) func_warning "\`-L' is ignored for archives/objects" ;; esac # linkmode continue ;; # -L -R*) if test "$pass" = link; then func_stripname '-R' '' "$deplib" func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # Make sure the xrpath contains only unique directories. case "$xrpath " in *" $dir "*) ;; *) func_append xrpath " $dir" ;; esac fi deplibs="$deplib $deplibs" continue ;; *.la) func_resolve_sysroot "$deplib" lib=$func_resolve_sysroot_result ;; *.$libext) if test "$pass" = conv; then deplibs="$deplib $deplibs" continue fi case $linkmode in lib) # Linking convenience modules into shared libraries is allowed, # but linking other static libraries is non-portable. case " $dlpreconveniencelibs " in *" $deplib "*) ;; *) valid_a_lib=no case $deplibs_check_method in match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ | $EGREP "$match_pattern_regex" > /dev/null; then valid_a_lib=yes fi ;; pass_all) valid_a_lib=yes ;; esac if test "$valid_a_lib" != yes; then echo $ECHO "*** Warning: Trying to link with static lib archive $deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because the file extensions .$libext of this argument makes me believe" echo "*** that it is just a static archive that I should not use here." else echo $ECHO "*** Warning: Linking the shared library $output against the" $ECHO "*** static library $deplib is not portable!" deplibs="$deplib $deplibs" fi ;; esac continue ;; prog) if test "$pass" != link; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi continue ;; esac # linkmode ;; # *.$libext *.lo | *.$objext) if test "$pass" = conv; then deplibs="$deplib $deplibs" elif test "$linkmode" = prog; then if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then # If there is no dlopen support or we're linking statically, # we need to preload. func_append newdlprefiles " $deplib" compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append newdlfiles " $deplib" fi fi continue ;; %DEPLIBS%) alldeplibs=yes continue ;; esac # case $deplib if test "$found" = yes || test -f "$lib"; then : else func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" fi # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$lib" \ || func_fatal_error "\`$lib' is not a valid libtool archive" func_dirname "$lib" "" "." ladir="$func_dirname_result" dlname= dlopen= dlpreopen= libdir= library_names= old_library= inherited_linker_flags= # If the library was installed with an old release of libtool, # it will not redefine variables installed, or shouldnotlink installed=yes shouldnotlink=no avoidtemprpath= # Read the .la file func_source "$lib" # Convert "-framework foo" to "foo.ltframework" if test -n "$inherited_linker_flags"; then tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do case " $new_inherited_linker_flags " in *" $tmp_inherited_linker_flag "*) ;; *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; esac done fi dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` if test "$linkmode,$pass" = "lib,link" || test "$linkmode,$pass" = "prog,scan" || { test "$linkmode" != prog && test "$linkmode" != lib; }; then test -n "$dlopen" && func_append dlfiles " $dlopen" test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" fi if test "$pass" = conv; then # Only check for convenience libraries deplibs="$lib $deplibs" if test -z "$libdir"; then if test -z "$old_library"; then func_fatal_error "cannot find name of link library for \`$lib'" fi # It is a libtool convenience library, so add in its objects. func_append convenience " $ladir/$objdir/$old_library" func_append old_convenience " $ladir/$objdir/$old_library" elif test "$linkmode" != prog && test "$linkmode" != lib; then func_fatal_error "\`$lib' is not a convenience library" fi tmp_libs= for deplib in $dependency_libs; do deplibs="$deplib $deplibs" if $opt_preserve_dup_deps ; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done continue fi # $pass = conv # Get the name of the library we link against. linklib= if test -n "$old_library" && { test "$prefer_static_libs" = yes || test "$prefer_static_libs,$installed" = "built,no"; }; then linklib=$old_library else for l in $old_library $library_names; do linklib="$l" done fi if test -z "$linklib"; then func_fatal_error "cannot find name of link library for \`$lib'" fi # This library was specified with -dlopen. if test "$pass" = dlopen; then if test -z "$libdir"; then func_fatal_error "cannot -dlopen a convenience library: \`$lib'" fi if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then # If there is no dlname, no dlopen support or we're linking # statically, we need to preload. We also need to preload any # dependent libraries so libltdl's deplib preloader doesn't # bomb out in the load deplibs phase. func_append dlprefiles " $lib $dependency_libs" else func_append newdlfiles " $lib" fi continue fi # $pass = dlopen # We need an absolute path. case $ladir in [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; *) abs_ladir=`cd "$ladir" && pwd` if test -z "$abs_ladir"; then func_warning "cannot determine absolute directory name of \`$ladir'" func_warning "passing it literally to the linker, although it might fail" abs_ladir="$ladir" fi ;; esac func_basename "$lib" laname="$func_basename_result" # Find the relevant object directory and library name. if test "X$installed" = Xyes; then if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then func_warning "library \`$lib' was moved." dir="$ladir" absdir="$abs_ladir" libdir="$abs_ladir" else dir="$lt_sysroot$libdir" absdir="$lt_sysroot$libdir" fi test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes else if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then dir="$ladir" absdir="$abs_ladir" # Remove this search path later func_append notinst_path " $abs_ladir" else dir="$ladir/$objdir" absdir="$abs_ladir/$objdir" # Remove this search path later func_append notinst_path " $abs_ladir" fi fi # $installed = yes func_stripname 'lib' '.la' "$laname" name=$func_stripname_result # This library was specified with -dlpreopen. if test "$pass" = dlpreopen; then if test -z "$libdir" && test "$linkmode" = prog; then func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" fi case "$host" in # special handling for platforms with PE-DLLs. *cygwin* | *mingw* | *cegcc* ) # Linker will automatically link against shared library if both # static and shared are present. Therefore, ensure we extract # symbols from the import library if a shared library is present # (otherwise, the dlopen module name will be incorrect). We do # this by putting the import library name into $newdlprefiles. # We recover the dlopen module name by 'saving' the la file # name in a special purpose variable, and (later) extracting the # dlname from the la file. if test -n "$dlname"; then func_tr_sh "$dir/$linklib" eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" func_append newdlprefiles " $dir/$linklib" else func_append newdlprefiles " $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ func_append dlpreconveniencelibs " $dir/$old_library" fi ;; * ) # Prefer using a static library (so that no silly _DYNAMIC symbols # are required to link). if test -n "$old_library"; then func_append newdlprefiles " $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ func_append dlpreconveniencelibs " $dir/$old_library" # Otherwise, use the dlname, so that lt_dlopen finds it. elif test -n "$dlname"; then func_append newdlprefiles " $dir/$dlname" else func_append newdlprefiles " $dir/$linklib" fi ;; esac fi # $pass = dlpreopen if test -z "$libdir"; then # Link the convenience library if test "$linkmode" = lib; then deplibs="$dir/$old_library $deplibs" elif test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$dir/$old_library $compile_deplibs" finalize_deplibs="$dir/$old_library $finalize_deplibs" else deplibs="$lib $deplibs" # used for prog,scan pass fi continue fi if test "$linkmode" = prog && test "$pass" != link; then func_append newlib_search_path " $ladir" deplibs="$lib $deplibs" linkalldeplibs=no if test "$link_all_deplibs" != no || test -z "$library_names" || test "$build_libtool_libs" = no; then linkalldeplibs=yes fi tmp_libs= for deplib in $dependency_libs; do case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; esac # Need to link against all dependency_libs? if test "$linkalldeplibs" = yes; then deplibs="$deplib $deplibs" else # Need to hardcode shared library paths # or/and link against static libraries newdependency_libs="$deplib $newdependency_libs" fi if $opt_preserve_dup_deps ; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done # for deplib continue fi # $linkmode = prog... if test "$linkmode,$pass" = "prog,link"; then if test -n "$library_names" && { { test "$prefer_static_libs" = no || test "$prefer_static_libs,$installed" = "built,yes"; } || test -z "$old_library"; }; then # We need to hardcode the library path if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then # Make sure the rpath contains only unique directories. case "$temp_rpath:" in *"$absdir:"*) ;; *) func_append temp_rpath "$absdir:" ;; esac fi # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi # $linkmode,$pass = prog,link... if test "$alldeplibs" = yes && { test "$deplibs_check_method" = pass_all || { test "$build_libtool_libs" = yes && test -n "$library_names"; }; }; then # We only need to search for static libraries continue fi fi link_static=no # Whether the deplib will be linked statically use_static_libs=$prefer_static_libs if test "$use_static_libs" = built && test "$installed" = yes; then use_static_libs=no fi if test -n "$library_names" && { test "$use_static_libs" = no || test -z "$old_library"; }; then case $host in *cygwin* | *mingw* | *cegcc*) # No point in relinking DLLs because paths are not encoded func_append notinst_deplibs " $lib" need_relink=no ;; *) if test "$installed" = no; then func_append notinst_deplibs " $lib" need_relink=yes fi ;; esac # This is a shared library # Warn about portability, can't link against -module's on some # systems (darwin). Don't bleat about dlopened modules though! dlopenmodule="" for dlpremoduletest in $dlprefiles; do if test "X$dlpremoduletest" = "X$lib"; then dlopenmodule="$dlpremoduletest" break fi done if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then echo if test "$linkmode" = prog; then $ECHO "*** Warning: Linking the executable $output against the loadable module" else $ECHO "*** Warning: Linking the shared library $output against the loadable module" fi $ECHO "*** $linklib is not portable!" fi if test "$linkmode" = lib && test "$hardcode_into_libs" = yes; then # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi if test -n "$old_archive_from_expsyms_cmds"; then # figure out the soname set dummy $library_names shift realname="$1" shift libname=`eval "\\$ECHO \"$libname_spec\""` # use dlname if we got it. it's perfectly good, no? if test -n "$dlname"; then soname="$dlname" elif test -n "$soname_spec"; then # bleh windows case $host in *cygwin* | mingw* | *cegcc*) func_arith $current - $age major=$func_arith_result versuffix="-$major" ;; esac eval soname=\"$soname_spec\" else soname="$realname" fi # Make a new name for the extract_expsyms_cmds to use soroot="$soname" func_basename "$soroot" soname="$func_basename_result" func_stripname 'lib' '.dll' "$soname" newlib=libimp-$func_stripname_result.a # If the library has no export list, then create one now if test -f "$output_objdir/$soname-def"; then : else func_verbose "extracting exported symbol list from \`$soname'" func_execute_cmds "$extract_expsyms_cmds" 'exit $?' fi # Create $newlib if test -f "$output_objdir/$newlib"; then :; else func_verbose "generating import library for \`$soname'" func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' fi # make sure the library variables are pointing to the new library dir=$output_objdir linklib=$newlib fi # test -n "$old_archive_from_expsyms_cmds" if test "$linkmode" = prog || test "$opt_mode" != relink; then add_shlibpath= add_dir= add= lib_linked=yes case $hardcode_action in immediate | unsupported) if test "$hardcode_direct" = no; then add="$dir/$linklib" case $host in *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; *-*-sysv4*uw2*) add_dir="-L$dir" ;; *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ *-*-unixware7*) add_dir="-L$dir" ;; *-*-darwin* ) # if the lib is a (non-dlopened) module then we can not # link against it, someone is ignoring the earlier warnings if /usr/bin/file -L $add 2> /dev/null | $GREP ": [^:]* bundle" >/dev/null ; then if test "X$dlopenmodule" != "X$lib"; then $ECHO "*** Warning: lib $linklib is a module, not a shared library" if test -z "$old_library" ; then echo echo "*** And there doesn't seem to be a static archive available" echo "*** The link will probably fail, sorry" else add="$dir/$old_library" fi elif test -n "$old_library"; then add="$dir/$old_library" fi fi esac elif test "$hardcode_minus_L" = no; then case $host in *-*-sunos*) add_shlibpath="$dir" ;; esac add_dir="-L$dir" add="-l$name" elif test "$hardcode_shlibpath_var" = no; then add_shlibpath="$dir" add="-l$name" else lib_linked=no fi ;; relink) if test "$hardcode_direct" = yes && test "$hardcode_direct_absolute" = no; then add="$dir/$linklib" elif test "$hardcode_minus_L" = yes; then add_dir="-L$absdir" # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add="-l$name" elif test "$hardcode_shlibpath_var" = yes; then add_shlibpath="$dir" add="-l$name" else lib_linked=no fi ;; *) lib_linked=no ;; esac if test "$lib_linked" != yes; then func_fatal_configuration "unsupported hardcode properties" fi if test -n "$add_shlibpath"; then case :$compile_shlibpath: in *":$add_shlibpath:"*) ;; *) func_append compile_shlibpath "$add_shlibpath:" ;; esac fi if test "$linkmode" = prog; then test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" test -n "$add" && compile_deplibs="$add $compile_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" if test "$hardcode_direct" != yes && test "$hardcode_minus_L" != yes && test "$hardcode_shlibpath_var" = yes; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac fi fi fi if test "$linkmode" = prog || test "$opt_mode" = relink; then add_shlibpath= add_dir= add= # Finalize command for both is simple: just hardcode it. if test "$hardcode_direct" = yes && test "$hardcode_direct_absolute" = no; then add="$libdir/$linklib" elif test "$hardcode_minus_L" = yes; then add_dir="-L$libdir" add="-l$name" elif test "$hardcode_shlibpath_var" = yes; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac add="-l$name" elif test "$hardcode_automatic" = yes; then if test -n "$inst_prefix_dir" && test -f "$inst_prefix_dir$libdir/$linklib" ; then add="$inst_prefix_dir$libdir/$linklib" else add="$libdir/$linklib" fi else # We cannot seem to hardcode it, guess we'll fake it. add_dir="-L$libdir" # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add="-l$name" fi if test "$linkmode" = prog; then test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" test -n "$add" && finalize_deplibs="$add $finalize_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" fi fi elif test "$linkmode" = prog; then # Here we assume that one of hardcode_direct or hardcode_minus_L # is not unsupported. This is valid on all known static and # shared platforms. if test "$hardcode_direct" != unsupported; then test -n "$old_library" && linklib="$old_library" compile_deplibs="$dir/$linklib $compile_deplibs" finalize_deplibs="$dir/$linklib $finalize_deplibs" else compile_deplibs="-l$name -L$dir $compile_deplibs" finalize_deplibs="-l$name -L$dir $finalize_deplibs" fi elif test "$build_libtool_libs" = yes; then # Not a shared library if test "$deplibs_check_method" != pass_all; then # We're trying link a shared library against a static one # but the system doesn't support it. # Just print a warning and add the library to dependency_libs so # that the program can be linked against the static library. echo $ECHO "*** Warning: This system can not link to static lib archive $lib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." if test "$module" = yes; then echo "*** But as you try to build a module library, libtool will still create " echo "*** a static module, that should work as long as the dlopening application" echo "*** is linked with the -dlopen flag to resolve symbols at runtime." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using \`nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** \`nm' from GNU binutils and a full rebuild may help." fi if test "$build_old_libs" = no; then build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi else deplibs="$dir/$old_library $deplibs" link_static=yes fi fi # link shared/static library? if test "$linkmode" = lib; then if test -n "$dependency_libs" && { test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes || test "$link_static" = yes; }; then # Extract -R from dependency_libs temp_deplibs= for libdir in $dependency_libs; do case $libdir in -R*) func_stripname '-R' '' "$libdir" temp_xrpath=$func_stripname_result case " $xrpath " in *" $temp_xrpath "*) ;; *) func_append xrpath " $temp_xrpath";; esac;; *) func_append temp_deplibs " $libdir";; esac done dependency_libs="$temp_deplibs" fi func_append newlib_search_path " $absdir" # Link against this library test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" # ... and its dependency_libs tmp_libs= for deplib in $dependency_libs; do newdependency_libs="$deplib $newdependency_libs" case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result";; *) func_resolve_sysroot "$deplib" ;; esac if $opt_preserve_dup_deps ; then case "$tmp_libs " in *" $func_resolve_sysroot_result "*) func_append specialdeplibs " $func_resolve_sysroot_result" ;; esac fi func_append tmp_libs " $func_resolve_sysroot_result" done if test "$link_all_deplibs" != no; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do path= case $deplib in -L*) path="$deplib" ;; *.la) func_resolve_sysroot "$deplib" deplib=$func_resolve_sysroot_result func_dirname "$deplib" "" "." dir=$func_dirname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; *) absdir=`cd "$dir" && pwd` if test -z "$absdir"; then func_warning "cannot determine absolute directory name of \`$dir'" absdir="$dir" fi ;; esac if $GREP "^installed=no" $deplib > /dev/null; then case $host in *-*-darwin*) depdepl= eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` if test -n "$deplibrary_names" ; then for tmp in $deplibrary_names ; do depdepl=$tmp done if test -f "$absdir/$objdir/$depdepl" ; then depdepl="$absdir/$objdir/$depdepl" darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` if test -z "$darwin_install_name"; then darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` fi func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}" path= fi fi ;; *) path="-L$absdir/$objdir" ;; esac else eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` test -z "$libdir" && \ func_fatal_error "\`$deplib' is not a valid libtool archive" test "$absdir" != "$libdir" && \ func_warning "\`$deplib' seems to be moved" path="-L$absdir" fi ;; esac case " $deplibs " in *" $path "*) ;; *) deplibs="$path $deplibs" ;; esac done fi # link_all_deplibs != no fi # linkmode = lib done # for deplib in $libs if test "$pass" = link; then if test "$linkmode" = "prog"; then compile_deplibs="$new_inherited_linker_flags $compile_deplibs" finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" else compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` fi fi dependency_libs="$newdependency_libs" if test "$pass" = dlpreopen; then # Link the dlpreopened libraries before other libraries for deplib in $save_deplibs; do deplibs="$deplib $deplibs" done fi if test "$pass" != dlopen; then if test "$pass" != conv; then # Make sure lib_search_path contains only unique directories. lib_search_path= for dir in $newlib_search_path; do case "$lib_search_path " in *" $dir "*) ;; *) func_append lib_search_path " $dir" ;; esac done newlib_search_path= fi if test "$linkmode,$pass" != "prog,link"; then vars="deplibs" else vars="compile_deplibs finalize_deplibs" fi for var in $vars dependency_libs; do # Add libraries to $var in reverse order eval tmp_libs=\"\$$var\" new_libs= for deplib in $tmp_libs; do # FIXME: Pedantically, this is the right thing to do, so # that some nasty dependency loop isn't accidentally # broken: #new_libs="$deplib $new_libs" # Pragmatically, this seems to cause very few problems in # practice: case $deplib in -L*) new_libs="$deplib $new_libs" ;; -R*) ;; *) # And here is the reason: when a library appears more # than once as an explicit dependence of a library, or # is implicitly linked in more than once by the # compiler, it is considered special, and multiple # occurrences thereof are not removed. Compare this # with having the same library being listed as a # dependency of multiple other libraries: in this case, # we know (pedantically, we assume) the library does not # need to be listed more than once, so we keep only the # last copy. This is not always right, but it is rare # enough that we require users that really mean to play # such unportable linking tricks to link the library # using -Wl,-lname, so that libtool does not consider it # for duplicate removal. case " $specialdeplibs " in *" $deplib "*) new_libs="$deplib $new_libs" ;; *) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$deplib $new_libs" ;; esac ;; esac ;; esac done tmp_libs= for deplib in $new_libs; do case $deplib in -L*) case " $tmp_libs " in *" $deplib "*) ;; *) func_append tmp_libs " $deplib" ;; esac ;; *) func_append tmp_libs " $deplib" ;; esac done eval $var=\"$tmp_libs\" done # for var fi # Last step: remove runtime libs from dependency_libs # (they stay in deplibs) tmp_libs= for i in $dependency_libs ; do case " $predeps $postdeps $compiler_lib_search_path " in *" $i "*) i="" ;; esac if test -n "$i" ; then func_append tmp_libs " $i" fi done dependency_libs=$tmp_libs done # for pass if test "$linkmode" = prog; then dlfiles="$newdlfiles" fi if test "$linkmode" = prog || test "$linkmode" = lib; then dlprefiles="$newdlprefiles" fi case $linkmode in oldlib) if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then func_warning "\`-dlopen' is ignored for archives" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "\`-l' and \`-L' are ignored for archives" ;; esac test -n "$rpath" && \ func_warning "\`-rpath' is ignored for archives" test -n "$xrpath" && \ func_warning "\`-R' is ignored for archives" test -n "$vinfo" && \ func_warning "\`-version-info/-version-number' is ignored for archives" test -n "$release" && \ func_warning "\`-release' is ignored for archives" test -n "$export_symbols$export_symbols_regex" && \ func_warning "\`-export-symbols' is ignored for archives" # Now set the variables for building old libraries. build_libtool_libs=no oldlibs="$output" func_append objs "$old_deplibs" ;; lib) # Make sure we only generate libraries of the form `libNAME.la'. case $outputname in lib*) func_stripname 'lib' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" ;; *) test "$module" = no && \ func_fatal_help "libtool library \`$output' must begin with \`lib'" if test "$need_lib_prefix" != no; then # Add the "lib" prefix for modules if required func_stripname '' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" else func_stripname '' '.la' "$outputname" libname=$func_stripname_result fi ;; esac if test -n "$objs"; then if test "$deplibs_check_method" != pass_all; then func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" else echo $ECHO "*** Warning: Linking the shared library $output against the non-libtool" $ECHO "*** objects $objs is not portable!" func_append libobjs " $objs" fi fi test "$dlself" != no && \ func_warning "\`-dlopen self' is ignored for libtool libraries" set dummy $rpath shift test "$#" -gt 1 && \ func_warning "ignoring multiple \`-rpath's for a libtool library" install_libdir="$1" oldlibs= if test -z "$rpath"; then if test "$build_libtool_libs" = yes; then # Building a libtool convenience library. # Some compilers have problems with a `.al' extension so # convenience libraries should have the same extension an # archive normally would. oldlibs="$output_objdir/$libname.$libext $oldlibs" build_libtool_libs=convenience build_old_libs=yes fi test -n "$vinfo" && \ func_warning "\`-version-info/-version-number' is ignored for convenience libraries" test -n "$release" && \ func_warning "\`-release' is ignored for convenience libraries" else # Parse the version information argument. save_ifs="$IFS"; IFS=':' set dummy $vinfo 0 0 0 shift IFS="$save_ifs" test -n "$7" && \ func_fatal_help "too many parameters to \`-version-info'" # convert absolute version numbers to libtool ages # this retains compatibility with .la files and attempts # to make the code below a bit more comprehensible case $vinfo_number in yes) number_major="$1" number_minor="$2" number_revision="$3" # # There are really only two kinds -- those that # use the current revision as the major version # and those that subtract age and use age as # a minor version. But, then there is irix # which has an extra 1 added just for fun # case $version_type in # correct linux to gnu/linux during the next big refactor darwin|linux|osf|windows|none) func_arith $number_major + $number_minor current=$func_arith_result age="$number_minor" revision="$number_revision" ;; freebsd-aout|freebsd-elf|qnx|sunos) current="$number_major" revision="$number_minor" age="0" ;; irix|nonstopux) func_arith $number_major + $number_minor current=$func_arith_result age="$number_minor" revision="$number_minor" lt_irix_increment=no ;; esac ;; no) current="$1" revision="$2" age="$3" ;; esac # Check that each of the things are valid numbers. case $current in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "CURRENT \`$current' must be a nonnegative integer" func_fatal_error "\`$vinfo' is not valid version information" ;; esac case $revision in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "REVISION \`$revision' must be a nonnegative integer" func_fatal_error "\`$vinfo' is not valid version information" ;; esac case $age in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "AGE \`$age' must be a nonnegative integer" func_fatal_error "\`$vinfo' is not valid version information" ;; esac if test "$age" -gt "$current"; then func_error "AGE \`$age' is greater than the current interface number \`$current'" func_fatal_error "\`$vinfo' is not valid version information" fi # Calculate the version variables. major= versuffix= verstring= case $version_type in none) ;; darwin) # Like Linux, but with the current version available in # verstring for coding it into the library header func_arith $current - $age major=.$func_arith_result versuffix="$major.$age.$revision" # Darwin ld doesn't like 0 for these options... func_arith $current + 1 minor_current=$func_arith_result xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" ;; freebsd-aout) major=".$current" versuffix=".$current.$revision"; ;; freebsd-elf) major=".$current" versuffix=".$current" ;; irix | nonstopux) if test "X$lt_irix_increment" = "Xno"; then func_arith $current - $age else func_arith $current - $age + 1 fi major=$func_arith_result case $version_type in nonstopux) verstring_prefix=nonstopux ;; *) verstring_prefix=sgi ;; esac verstring="$verstring_prefix$major.$revision" # Add in all the interfaces that we are compatible with. loop=$revision while test "$loop" -ne 0; do func_arith $revision - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring="$verstring_prefix$major.$iface:$verstring" done # Before this point, $major must not contain `.'. major=.$major versuffix="$major.$revision" ;; linux) # correct to gnu/linux during the next big refactor func_arith $current - $age major=.$func_arith_result versuffix="$major.$age.$revision" ;; osf) func_arith $current - $age major=.$func_arith_result versuffix=".$current.$age.$revision" verstring="$current.$age.$revision" # Add in all the interfaces that we are compatible with. loop=$age while test "$loop" -ne 0; do func_arith $current - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring="$verstring:${iface}.0" done # Make executables depend on our current version. func_append verstring ":${current}.0" ;; qnx) major=".$current" versuffix=".$current" ;; sunos) major=".$current" versuffix=".$current.$revision" ;; windows) # Use '-' rather than '.', since we only want one # extension on DOS 8.3 filesystems. func_arith $current - $age major=$func_arith_result versuffix="-$major" ;; *) func_fatal_configuration "unknown library version type \`$version_type'" ;; esac # Clear the version info if we defaulted, and they specified a release. if test -z "$vinfo" && test -n "$release"; then major= case $version_type in darwin) # we can't check for "0.0" in archive_cmds due to quoting # problems, so we reset it completely verstring= ;; *) verstring="0.0" ;; esac if test "$need_version" = no; then versuffix= else versuffix=".0.0" fi fi # Remove version info from name if versioning should be avoided if test "$avoid_version" = yes && test "$need_version" = no; then major= versuffix= verstring="" fi # Check to see if the archive will have undefined symbols. if test "$allow_undefined" = yes; then if test "$allow_undefined_flag" = unsupported; then func_warning "undefined symbols not allowed in $host shared libraries" build_libtool_libs=no build_old_libs=yes fi else # Don't allow undefined symbols. allow_undefined_flag="$no_undefined_flag" fi fi func_generate_dlsyms "$libname" "$libname" "yes" func_append libobjs " $symfileobj" test "X$libobjs" = "X " && libobjs= if test "$opt_mode" != relink; then # Remove our outputs, but don't remove object files since they # may have been created when compiling PIC objects. removelist= tempremovelist=`$ECHO "$output_objdir/*"` for p in $tempremovelist; do case $p in *.$objext | *.gcno) ;; $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) if test "X$precious_files_regex" != "X"; then if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 then continue fi fi func_append removelist " $p" ;; *) ;; esac done test -n "$removelist" && \ func_show_eval "${RM}r \$removelist" fi # Now set the variables for building old libraries. if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then func_append oldlibs " $output_objdir/$libname.$libext" # Transform .lo files to .o files. oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP` fi # Eliminate all temporary directories. #for path in $notinst_path; do # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` #done if test -n "$xrpath"; then # If the user specified any rpath flags, then add them. temp_xrpath= for libdir in $xrpath; do func_replace_sysroot "$libdir" func_append temp_xrpath " -R$func_replace_sysroot_result" case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then dependency_libs="$temp_xrpath $dependency_libs" fi fi # Make sure dlfiles contains only unique files that won't be dlpreopened old_dlfiles="$dlfiles" dlfiles= for lib in $old_dlfiles; do case " $dlprefiles $dlfiles " in *" $lib "*) ;; *) func_append dlfiles " $lib" ;; esac done # Make sure dlprefiles contains only unique files old_dlprefiles="$dlprefiles" dlprefiles= for lib in $old_dlprefiles; do case "$dlprefiles " in *" $lib "*) ;; *) func_append dlprefiles " $lib" ;; esac done if test "$build_libtool_libs" = yes; then if test -n "$rpath"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) # these systems don't actually have a c library (as such)! ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C library is in the System framework func_append deplibs " System.ltframework" ;; *-*-netbsd*) # Don't link with libc until the a.out ld.so is fixed. ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work ;; *) # Add libc to deplibs on all other systems if necessary. if test "$build_libtool_need_lc" = "yes"; then func_append deplibs " -lc" fi ;; esac fi # Transform deplibs into only deplibs that can be linked in shared. name_save=$name libname_save=$libname release_save=$release versuffix_save=$versuffix major_save=$major # I'm not sure if I'm treating the release correctly. I think # release should show up in the -l (ie -lgmp5) so we don't want to # add it in twice. Is that correct? release="" versuffix="" major="" newdeplibs= droppeddeps=no case $deplibs_check_method in pass_all) # Don't check for shared/static. Everything works. # This might be a little naive. We might want to check # whether the library exists or not. But this is on # osf3 & osf4 and I'm not really sure... Just # implementing what was already the behavior. newdeplibs=$deplibs ;; test_compile) # This code stresses the "libraries are programs" paradigm to its # limits. Maybe even breaks it. We compile a program, linking it # against the deplibs as a proxy for the library. Then we can check # whether they linked in statically or dynamically with ldd. $opt_dry_run || $RM conftest.c cat > conftest.c </dev/null` $nocaseglob else potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` fi for potent_lib in $potential_libs; do # Follow soft links. if ls -lLd "$potent_lib" 2>/dev/null | $GREP " -> " >/dev/null; then continue fi # The statement above tries to avoid entering an # endless loop below, in case of cyclic links. # We might still enter an endless loop, since a link # loop can be closed while we follow links, # but so what? potlib="$potent_lib" while test -h "$potlib" 2>/dev/null; do potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` case $potliblink in [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";; esac done if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | $SED -e 10q | $EGREP "$file_magic_regex" > /dev/null; then func_append newdeplibs " $a_deplib" a_deplib="" break 2 fi done done fi if test -n "$a_deplib" ; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib" ; then $ECHO "*** with $libname but no candidates were found. (...for file magic test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a file magic. 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But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib" ; then $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a regex pattern. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. func_append newdeplibs " $a_deplib" ;; esac done # Gone through all deplibs. ;; none | unknown | *) newdeplibs="" tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then for i in $predeps $postdeps ; do # can't use Xsed below, because $i might contain '/' tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"` done fi case $tmp_deplibs in *[!\ \ ]*) echo if test "X$deplibs_check_method" = "Xnone"; then echo "*** Warning: inter-library dependencies are not supported in this platform." else echo "*** Warning: inter-library dependencies are not known to be supported." fi echo "*** All declared inter-library dependencies are being dropped." droppeddeps=yes ;; esac ;; esac versuffix=$versuffix_save major=$major_save release=$release_save libname=$libname_save name=$name_save case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library with the System framework newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac if test "$droppeddeps" = yes; then if test "$module" = yes; then echo echo "*** Warning: libtool could not satisfy all declared inter-library" $ECHO "*** dependencies of module $libname. Therefore, libtool will create" echo "*** a static module, that should work as long as the dlopening" echo "*** application is linked with the -dlopen flag." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using \`nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** \`nm' from GNU binutils and a full rebuild may help." fi if test "$build_old_libs" = no; then oldlibs="$output_objdir/$libname.$libext" build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi else echo "*** The inter-library dependencies that have been dropped here will be" echo "*** automatically added whenever a program is linked with this library" echo "*** or is declared to -dlopen it." if test "$allow_undefined" = no; then echo echo "*** Since this library must not contain undefined symbols," echo "*** because either the platform does not support them or" echo "*** it was explicitly requested with -no-undefined," echo "*** libtool will only create a static version of it." if test "$build_old_libs" = no; then oldlibs="$output_objdir/$libname.$libext" build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi fi fi # Done checking deplibs! deplibs=$newdeplibs fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" case $host in *-*-darwin*) newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $deplibs " in *" -L$path/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done deplibs="$new_libs" # All the library-specific variables (install_libdir is set above). library_names= old_library= dlname= # Test again, we may have decided not to build it any more if test "$build_libtool_libs" = yes; then # Remove ${wl} instances when linking with ld. # FIXME: should test the right _cmds variable. case $archive_cmds in *\$LD\ *) wl= ;; esac if test "$hardcode_into_libs" = yes; then # Hardcode the library paths hardcode_libdirs= dep_rpath= rpath="$finalize_rpath" test "$opt_mode" != relink && rpath="$compile_rpath$rpath" for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then func_replace_sysroot "$libdir" libdir=$func_replace_sysroot_result if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append dep_rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" fi if test -n "$runpath_var" && test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$dir:" done eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" fi test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" fi shlibpath="$finalize_shlibpath" test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath" if test -n "$shlibpath"; then eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" fi # Get the real and link names of the library. eval shared_ext=\"$shrext_cmds\" eval library_names=\"$library_names_spec\" set dummy $library_names shift realname="$1" shift if test -n "$soname_spec"; then eval soname=\"$soname_spec\" else soname="$realname" fi if test -z "$dlname"; then dlname=$soname fi lib="$output_objdir/$realname" linknames= for link do func_append linknames " $link" done # Use standard objects if they are pic test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` test "X$libobjs" = "X " && libobjs= delfiles= if test -n "$export_symbols" && test -n "$include_expsyms"; then $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" export_symbols="$output_objdir/$libname.uexp" func_append delfiles " $export_symbols" fi orig_export_symbols= case $host_os in cygwin* | mingw* | cegcc*) if test -n "$export_symbols" && test -z "$export_symbols_regex"; then # exporting using user supplied symfile if test "x`$SED 1q $export_symbols`" != xEXPORTS; then # and it's NOT already a .def file. Must figure out # which of the given symbols are data symbols and tag # them as such. So, trigger use of export_symbols_cmds. # export_symbols gets reassigned inside the "prepare # the list of exported symbols" if statement, so the # include_expsyms logic still works. orig_export_symbols="$export_symbols" export_symbols= always_export_symbols=yes fi fi ;; esac # Prepare the list of exported symbols if test -z "$export_symbols"; then if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then func_verbose "generating symbol list for \`$libname.la'" export_symbols="$output_objdir/$libname.exp" $opt_dry_run || $RM $export_symbols cmds=$export_symbols_cmds save_ifs="$IFS"; IFS='~' for cmd1 in $cmds; do IFS="$save_ifs" # Take the normal branch if the nm_file_list_spec branch # doesn't work or if tool conversion is not needed. case $nm_file_list_spec~$to_tool_file_cmd in *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) try_normal_branch=yes eval cmd=\"$cmd1\" func_len " $cmd" len=$func_len_result ;; *) try_normal_branch=no ;; esac if test "$try_normal_branch" = yes \ && { test "$len" -lt "$max_cmd_len" \ || test "$max_cmd_len" -le -1; } then func_show_eval "$cmd" 'exit $?' skipped_export=false elif test -n "$nm_file_list_spec"; then func_basename "$output" output_la=$func_basename_result save_libobjs=$libobjs save_output=$output output=${output_objdir}/${output_la}.nm func_to_tool_file "$output" libobjs=$nm_file_list_spec$func_to_tool_file_result func_append delfiles " $output" func_verbose "creating $NM input file list: $output" for obj in $save_libobjs; do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > "$output" eval cmd=\"$cmd1\" func_show_eval "$cmd" 'exit $?' output=$save_output libobjs=$save_libobjs skipped_export=false else # The command line is too long to execute in one step. func_verbose "using reloadable object file for export list..." skipped_export=: # Break out early, otherwise skipped_export may be # set to false by a later but shorter cmd. break fi done IFS="$save_ifs" if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi fi if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols="$export_symbols" test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter func_append delfiles " $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi tmp_deplibs= for test_deplib in $deplibs; do case " $convenience " in *" $test_deplib "*) ;; *) func_append tmp_deplibs " $test_deplib" ;; esac done deplibs="$tmp_deplibs" if test -n "$convenience"; then if test -n "$whole_archive_flag_spec" && test "$compiler_needs_object" = yes && test -z "$libobjs"; then # extract the archives, so we have objects to list. # TODO: could optimize this to just extract one archive. whole_archive_flag_spec= fi if test -n "$whole_archive_flag_spec"; then save_libobjs=$libobjs eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= else gentop="$output_objdir/${outputname}x" func_append generated " $gentop" func_extract_archives $gentop $convenience func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi fi if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" func_append linker_flags " $flag" fi # Make a backup of the uninstalled library when relinking if test "$opt_mode" = relink; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? fi # Do each of the archive commands. if test "$module" = yes && test -n "$module_cmds" ; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then eval test_cmds=\"$module_expsym_cmds\" cmds=$module_expsym_cmds else eval test_cmds=\"$module_cmds\" cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then eval test_cmds=\"$archive_expsym_cmds\" cmds=$archive_expsym_cmds else eval test_cmds=\"$archive_cmds\" cmds=$archive_cmds fi fi if test "X$skipped_export" != "X:" && func_len " $test_cmds" && len=$func_len_result && test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then : else # The command line is too long to link in one step, link piecewise # or, if using GNU ld and skipped_export is not :, use a linker # script. # Save the value of $output and $libobjs because we want to # use them later. If we have whole_archive_flag_spec, we # want to use save_libobjs as it was before # whole_archive_flag_spec was expanded, because we can't # assume the linker understands whole_archive_flag_spec. # This may have to be revisited, in case too many # convenience libraries get linked in and end up exceeding # the spec. if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then save_libobjs=$libobjs fi save_output=$output func_basename "$output" output_la=$func_basename_result # Clear the reloadable object creation command queue and # initialize k to one. test_cmds= concat_cmds= objlist= last_robj= k=1 if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then output=${output_objdir}/${output_la}.lnkscript func_verbose "creating GNU ld script: $output" echo 'INPUT (' > $output for obj in $save_libobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done echo ')' >> $output func_append delfiles " $output" func_to_tool_file "$output" output=$func_to_tool_file_result elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then output=${output_objdir}/${output_la}.lnk func_verbose "creating linker input file list: $output" : > $output set x $save_libobjs shift firstobj= if test "$compiler_needs_object" = yes; then firstobj="$1 " shift fi for obj do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done func_append delfiles " $output" func_to_tool_file "$output" output=$firstobj\"$file_list_spec$func_to_tool_file_result\" else if test -n "$save_libobjs"; then func_verbose "creating reloadable object files..." output=$output_objdir/$output_la-${k}.$objext eval test_cmds=\"$reload_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 # Loop over the list of objects to be linked. for obj in $save_libobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result if test "X$objlist" = X || test "$len" -lt "$max_cmd_len"; then func_append objlist " $obj" else # The command $test_cmds is almost too long, add a # command to the queue. if test "$k" -eq 1 ; then # The first file doesn't have a previous command to add. reload_objs=$objlist eval concat_cmds=\"$reload_cmds\" else # All subsequent reloadable object files will link in # the last one created. reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" fi last_robj=$output_objdir/$output_la-${k}.$objext func_arith $k + 1 k=$func_arith_result output=$output_objdir/$output_la-${k}.$objext objlist=" $obj" func_len " $last_robj" func_arith $len0 + $func_len_result len=$func_arith_result fi done # Handle the remaining objects by creating one last # reloadable object file. All subsequent reloadable object # files will link in the last one created. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ reload_objs="$objlist $last_robj" eval concat_cmds=\"\${concat_cmds}$reload_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" fi func_append delfiles " $output" else output= fi if ${skipped_export-false}; then func_verbose "generating symbol list for \`$libname.la'" export_symbols="$output_objdir/$libname.exp" $opt_dry_run || $RM $export_symbols libobjs=$output # Append the command to create the export file. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi fi test -n "$save_libobjs" && func_verbose "creating a temporary reloadable object file: $output" # Loop through the commands generated above and execute them. save_ifs="$IFS"; IFS='~' for cmd in $concat_cmds; do IFS="$save_ifs" $opt_silent || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test "$opt_mode" = relink; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS="$save_ifs" if test -n "$export_symbols_regex" && ${skipped_export-false}; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi if ${skipped_export-false}; then if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols="$export_symbols" test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter func_append delfiles " $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi fi libobjs=$output # Restore the value of output. output=$save_output if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= fi # Expand the library linking commands again to reset the # value of $libobjs for piecewise linking. # Do each of the archive commands. if test "$module" = yes && test -n "$module_cmds" ; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then cmds=$module_expsym_cmds else cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then cmds=$archive_expsym_cmds else cmds=$archive_cmds fi fi fi if test -n "$delfiles"; then # Append the command to remove temporary files to $cmds. eval cmds=\"\$cmds~\$RM $delfiles\" fi # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop="$output_objdir/${outputname}x" func_append generated " $gentop" func_extract_archives $gentop $dlprefiles func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" eval cmd=\"$cmd\" $opt_silent || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test "$opt_mode" = relink; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS="$save_ifs" # Restore the uninstalled library and exit if test "$opt_mode" = relink; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? if test -n "$convenience"; then if test -z "$whole_archive_flag_spec"; then func_show_eval '${RM}r "$gentop"' fi fi exit $EXIT_SUCCESS fi # Create links to the real library. for linkname in $linknames; do if test "$realname" != "$linkname"; then func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' fi done # If -module or -export-dynamic was specified, set the dlname. if test "$module" = yes || test "$export_dynamic" = yes; then # On all known operating systems, these are identical. dlname="$soname" fi fi ;; obj) if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then func_warning "\`-dlopen' is ignored for objects" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "\`-l' and \`-L' are ignored for objects" ;; esac test -n "$rpath" && \ func_warning "\`-rpath' is ignored for objects" test -n "$xrpath" && \ func_warning "\`-R' is ignored for objects" test -n "$vinfo" && \ func_warning "\`-version-info' is ignored for objects" test -n "$release" && \ func_warning "\`-release' is ignored for objects" case $output in *.lo) test -n "$objs$old_deplibs" && \ func_fatal_error "cannot build library object \`$output' from non-libtool objects" libobj=$output func_lo2o "$libobj" obj=$func_lo2o_result ;; *) libobj= obj="$output" ;; esac # Delete the old objects. $opt_dry_run || $RM $obj $libobj # Objects from convenience libraries. This assumes # single-version convenience libraries. Whenever we create # different ones for PIC/non-PIC, this we'll have to duplicate # the extraction. reload_conv_objs= gentop= # reload_cmds runs $LD directly, so let us get rid of # -Wl from whole_archive_flag_spec and hope we can get by with # turning comma into space.. wl= if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` else gentop="$output_objdir/${obj}x" func_append generated " $gentop" func_extract_archives $gentop $convenience reload_conv_objs="$reload_objs $func_extract_archives_result" fi fi # If we're not building shared, we need to use non_pic_objs test "$build_libtool_libs" != yes && libobjs="$non_pic_objects" # Create the old-style object. reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test output="$obj" func_execute_cmds "$reload_cmds" 'exit $?' # Exit if we aren't doing a library object file. if test -z "$libobj"; then if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS fi if test "$build_libtool_libs" != yes; then if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi # Create an invalid libtool object if no PIC, so that we don't # accidentally link it into a program. # $show "echo timestamp > $libobj" # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? exit $EXIT_SUCCESS fi if test -n "$pic_flag" || test "$pic_mode" != default; then # Only do commands if we really have different PIC objects. reload_objs="$libobjs $reload_conv_objs" output="$libobj" func_execute_cmds "$reload_cmds" 'exit $?' fi if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS ;; prog) case $host in *cygwin*) func_stripname '' '.exe' "$output" output=$func_stripname_result.exe;; esac test -n "$vinfo" && \ func_warning "\`-version-info' is ignored for programs" test -n "$release" && \ func_warning "\`-release' is ignored for programs" test "$preload" = yes \ && test "$dlopen_support" = unknown \ && test "$dlopen_self" = unknown \ && test "$dlopen_self_static" = unknown && \ func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library is the System framework compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac case $host in *-*-darwin*) # Don't allow lazy linking, it breaks C++ global constructors # But is supposedly fixed on 10.4 or later (yay!). if test "$tagname" = CXX ; then case ${MACOSX_DEPLOYMENT_TARGET-10.0} in 10.[0123]) func_append compile_command " ${wl}-bind_at_load" func_append finalize_command " ${wl}-bind_at_load" ;; esac fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $compile_deplibs " in *" -L$path/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $compile_deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done compile_deplibs="$new_libs" func_append compile_command " $compile_deplibs" func_append finalize_command " $finalize_deplibs" if test -n "$rpath$xrpath"; then # If the user specified any rpath flags, then add them. for libdir in $rpath $xrpath; do # This is the magic to use -rpath. case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done fi # Now hardcode the library paths rpath= hardcode_libdirs= for libdir in $compile_rpath $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$libdir:"*) ;; ::) dllsearchpath=$libdir;; *) func_append dllsearchpath ":$libdir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) func_append dllsearchpath ":$testbindir";; esac ;; esac done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi compile_rpath="$rpath" rpath= hardcode_libdirs= for libdir in $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) func_append finalize_perm_rpath " $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi finalize_rpath="$rpath" if test -n "$libobjs" && test "$build_old_libs" = yes; then # Transform all the library objects into standard objects. compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` fi func_generate_dlsyms "$outputname" "@PROGRAM@" "no" # template prelinking step if test -n "$prelink_cmds"; then func_execute_cmds "$prelink_cmds" 'exit $?' fi wrappers_required=yes case $host in *cegcc* | *mingw32ce*) # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. wrappers_required=no ;; *cygwin* | *mingw* ) if test "$build_libtool_libs" != yes; then wrappers_required=no fi ;; *) if test "$need_relink" = no || test "$build_libtool_libs" != yes; then wrappers_required=no fi ;; esac if test "$wrappers_required" = no; then # Replace the output file specification. compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` link_command="$compile_command$compile_rpath" # We have no uninstalled library dependencies, so finalize right now. exit_status=0 func_show_eval "$link_command" 'exit_status=$?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Delete the generated files. if test -f "$output_objdir/${outputname}S.${objext}"; then func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' fi exit $exit_status fi if test -n "$compile_shlibpath$finalize_shlibpath"; then compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" fi if test -n "$finalize_shlibpath"; then finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" fi compile_var= finalize_var= if test -n "$runpath_var"; then if test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$dir:" done compile_var="$runpath_var=\"$rpath\$$runpath_var\" " fi if test -n "$finalize_perm_rpath"; then # We should set the runpath_var. rpath= for dir in $finalize_perm_rpath; do func_append rpath "$dir:" done finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " fi fi if test "$no_install" = yes; then # We don't need to create a wrapper script. link_command="$compile_var$compile_command$compile_rpath" # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` # Delete the old output file. $opt_dry_run || $RM $output # Link the executable and exit func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi exit $EXIT_SUCCESS fi if test "$hardcode_action" = relink; then # Fast installation is not supported link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" func_warning "this platform does not like uninstalled shared libraries" func_warning "\`$output' will be relinked during installation" else if test "$fast_install" != no; then link_command="$finalize_var$compile_command$finalize_rpath" if test "$fast_install" = yes; then relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` else # fast_install is set to needless relink_command= fi else link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" fi fi # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` # Delete the old output files. $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output_objdir/$outputname" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Now create the wrapper script. func_verbose "creating $output" # Quote the relink command for shipping. if test -n "$relink_command"; then # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_for_eval "$var_value" relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" fi done relink_command="(cd `pwd`; $relink_command)" relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` fi # Only actually do things if not in dry run mode. $opt_dry_run || { # win32 will think the script is a binary if it has # a .exe suffix, so we strip it off here. case $output in *.exe) func_stripname '' '.exe' "$output" output=$func_stripname_result ;; esac # test for cygwin because mv fails w/o .exe extensions case $host in *cygwin*) exeext=.exe func_stripname '' '.exe' "$outputname" outputname=$func_stripname_result ;; *) exeext= ;; esac case $host in *cygwin* | *mingw* ) func_dirname_and_basename "$output" "" "." output_name=$func_basename_result output_path=$func_dirname_result cwrappersource="$output_path/$objdir/lt-$output_name.c" cwrapper="$output_path/$output_name.exe" $RM $cwrappersource $cwrapper trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 func_emit_cwrapperexe_src > $cwrappersource # The wrapper executable is built using the $host compiler, # because it contains $host paths and files. 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See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA # 02110-1301, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Per Bothner. Please send patches (context # diff format) to and include a ChangeLog # entry. # # This script attempts to guess a canonical system name similar to # config.sub. If it succeeds, it prints the system name on stdout, and # exits with 0. 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ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` case "$ALPHA_CPU_TYPE" in "EV4 (21064)") UNAME_MACHINE="alpha" ;; "EV4.5 (21064)") UNAME_MACHINE="alpha" ;; "LCA4 (21066/21068)") UNAME_MACHINE="alpha" ;; "EV5 (21164)") UNAME_MACHINE="alphaev5" ;; "EV5.6 (21164A)") UNAME_MACHINE="alphaev56" ;; "EV5.6 (21164PC)") UNAME_MACHINE="alphapca56" ;; "EV5.7 (21164PC)") UNAME_MACHINE="alphapca57" ;; "EV6 (21264)") UNAME_MACHINE="alphaev6" ;; "EV6.7 (21264A)") UNAME_MACHINE="alphaev67" ;; "EV6.8CB (21264C)") UNAME_MACHINE="alphaev68" ;; "EV6.8AL (21264B)") UNAME_MACHINE="alphaev68" ;; "EV6.8CX (21264D)") UNAME_MACHINE="alphaev68" ;; "EV6.9A (21264/EV69A)") UNAME_MACHINE="alphaev69" ;; "EV7 (21364)") UNAME_MACHINE="alphaev7" ;; "EV7.9 (21364A)") UNAME_MACHINE="alphaev79" ;; esac # A Pn.n version is a patched version. # A Vn.n version is a released version. # A Tn.n version is a released field test version. # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` # Reset EXIT trap before exiting to avoid spurious non-zero exit code. exitcode=$? trap '' 0 exit $exitcode ;; Alpha\ *:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # Should we change UNAME_MACHINE based on the output of uname instead # of the specific Alpha model? echo alpha-pc-interix exit ;; 21064:Windows_NT:50:3) echo alpha-dec-winnt3.5 exit ;; Amiga*:UNIX_System_V:4.0:*) echo m68k-unknown-sysv4 exit ;; *:[Aa]miga[Oo][Ss]:*:*) echo ${UNAME_MACHINE}-unknown-amigaos exit ;; *:[Mm]orph[Oo][Ss]:*:*) echo ${UNAME_MACHINE}-unknown-morphos exit ;; *:OS/390:*:*) echo i370-ibm-openedition exit ;; *:z/VM:*:*) echo s390-ibm-zvmoe exit ;; *:OS400:*:*) echo powerpc-ibm-os400 exit ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix${UNAME_RELEASE} exit ;; arm:riscos:*:*|arm:RISCOS:*:*) echo arm-unknown-riscos exit ;; SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) echo hppa1.1-hitachi-hiuxmpp exit ;; Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. if test "`(/bin/universe) 2>/dev/null`" = att ; then echo pyramid-pyramid-sysv3 else echo pyramid-pyramid-bsd fi exit ;; NILE*:*:*:dcosx) echo pyramid-pyramid-svr4 exit ;; DRS?6000:unix:4.0:6*) echo sparc-icl-nx6 exit ;; DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) case `/usr/bin/uname -p` in sparc) echo sparc-icl-nx7; exit ;; esac ;; s390x:SunOS:*:*) echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) echo i386-pc-auroraux${UNAME_RELEASE} exit ;; i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) eval $set_cc_for_build SUN_ARCH="i386" # If there is a compiler, see if it is configured for 64-bit objects. # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. # This test works for both compilers. if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then SUN_ARCH="x86_64" fi fi echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize # SunOS6. Hard to guess exactly what SunOS6 will be like, but # it's likely to be more like Solaris than SunOS4. echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:*:*) case "`/usr/bin/arch -k`" in Series*|S4*) UNAME_RELEASE=`uname -v` ;; esac # Japanese Language versions have a version number like `4.1.3-JL'. echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` exit ;; sun3*:SunOS:*:*) echo m68k-sun-sunos${UNAME_RELEASE} exit ;; sun*:*:4.2BSD:*) UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 case "`/bin/arch`" in sun3) echo m68k-sun-sunos${UNAME_RELEASE} ;; sun4) echo sparc-sun-sunos${UNAME_RELEASE} ;; esac exit ;; aushp:SunOS:*:*) echo sparc-auspex-sunos${UNAME_RELEASE} exit ;; # The situation for MiNT is a little confusing. The machine name # can be virtually everything (everything which is not # "atarist" or "atariste" at least should have a processor # > m68000). The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) echo m68k-milan-mint${UNAME_RELEASE} exit ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) echo m68k-hades-mint${UNAME_RELEASE} exit ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint${UNAME_RELEASE} exit ;; m68k:machten:*:*) echo m68k-apple-machten${UNAME_RELEASE} exit ;; powerpc:machten:*:*) echo powerpc-apple-machten${UNAME_RELEASE} exit ;; RISC*:Mach:*:*) echo mips-dec-mach_bsd4.3 exit ;; RISC*:ULTRIX:*:*) echo mips-dec-ultrix${UNAME_RELEASE} exit ;; VAX*:ULTRIX*:*:*) echo vax-dec-ultrix${UNAME_RELEASE} exit ;; 2020:CLIX:*:* | 2430:CLIX:*:*) echo clipper-intergraph-clix${UNAME_RELEASE} exit ;; mips:*:*:UMIPS | mips:*:*:RISCos) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #ifdef __cplusplus #include /* for printf() prototype */ int main (int argc, char *argv[]) { #else int main (argc, argv) int argc; char *argv[]; { #endif #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && SYSTEM_NAME=`$dummy $dummyarg` && { echo "$SYSTEM_NAME"; exit; } echo mips-mips-riscos${UNAME_RELEASE} exit ;; Motorola:PowerMAX_OS:*:*) echo powerpc-motorola-powermax exit ;; Motorola:*:4.3:PL8-*) echo powerpc-harris-powermax exit ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) echo powerpc-harris-powermax exit ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit ;; m88k:CX/UX:7*:*) echo m88k-harris-cxux7 exit ;; m88k:*:4*:R4*) echo m88k-motorola-sysv4 exit ;; m88k:*:3*:R3*) echo m88k-motorola-sysv3 exit ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] then if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ [ ${TARGET_BINARY_INTERFACE}x = x ] then echo m88k-dg-dgux${UNAME_RELEASE} else echo m88k-dg-dguxbcs${UNAME_RELEASE} fi else echo i586-dg-dgux${UNAME_RELEASE} fi exit ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit ;; M88*:*:R3*:*) # Delta 88k system running SVR3 echo m88k-motorola-sysv3 exit ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) echo m88k-tektronix-sysv3 exit ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) echo m68k-tektronix-bsd exit ;; *:IRIX*:*:*) echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` exit ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) echo i386-ibm-aix exit ;; ia64:AIX:*:*) if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} exit ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include main() { if (!__power_pc()) exit(1); puts("powerpc-ibm-aix3.2.5"); exit(0); } EOF if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` then echo "$SYSTEM_NAME" else echo rs6000-ibm-aix3.2.5 fi elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then echo rs6000-ibm-aix3.2.4 else echo rs6000-ibm-aix3.2 fi exit ;; *:AIX:*:[4567]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${IBM_ARCH}-ibm-aix${IBM_REV} exit ;; *:AIX:*:*) echo rs6000-ibm-aix exit ;; ibmrt:4.4BSD:*|romp-ibm:BSD:*) echo romp-ibm-bsd4.4 exit ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to exit ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) echo rs6000-bull-bosx exit ;; DPX/2?00:B.O.S.:*:*) echo m68k-bull-sysv3 exit ;; 9000/[34]??:4.3bsd:1.*:*) echo m68k-hp-bsd exit ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) echo m68k-hp-bsd4.4 exit ;; 9000/[34678]??:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` case "${UNAME_MACHINE}" in 9000/31? ) HP_ARCH=m68000 ;; 9000/[34]?? ) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case "${sc_cpu_version}" in 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case "${sc_kernel_bits}" in 32) HP_ARCH="hppa2.0n" ;; 64) HP_ARCH="hppa2.0w" ;; '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 esac ;; esac fi if [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if [ ${HP_ARCH} = "hppa2.0w" ] then eval $set_cc_for_build # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler # generating 64-bit code. GNU and HP use different nomenclature: # # $ CC_FOR_BUILD=cc ./config.guess # => hppa2.0w-hp-hpux11.23 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | grep -q __LP64__ then HP_ARCH="hppa2.0w" else HP_ARCH="hppa64" fi fi echo ${HP_ARCH}-hp-hpux${HPUX_REV} exit ;; ia64:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` echo ia64-hp-hpux${HPUX_REV} exit ;; 3050*:HI-UX:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && { echo "$SYSTEM_NAME"; exit; } echo unknown-hitachi-hiuxwe2 exit ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) echo hppa1.1-hp-bsd exit ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) echo hppa1.0-hp-mpeix exit ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) echo hppa1.1-hp-osf exit ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit ;; i*86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo ${UNAME_MACHINE}-unknown-osf1mk else echo ${UNAME_MACHINE}-unknown-osf1 fi exit ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*[A-Z]90:*:*:*) echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit ;; CRAY*TS:*:*:*) echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; *:UNICOS/mp:*:*) echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; 5000:UNIX_System_V:4.*:*) FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} exit ;; sparc*:BSD/OS:*:*) echo sparc-unknown-bsdi${UNAME_RELEASE} exit ;; *:BSD/OS:*:*) echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit ;; *:FreeBSD:*:*) case ${UNAME_MACHINE} in pc98) echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; amd64) echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; *) echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; esac exit ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit ;; *:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; i*:windows32*:*) # uname -m includes "-pc" on this system. echo ${UNAME_MACHINE}-mingw32 exit ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit ;; *:Interix*:*) case ${UNAME_MACHINE} in x86) echo i586-pc-interix${UNAME_RELEASE} exit ;; authenticamd | genuineintel | EM64T) echo x86_64-unknown-interix${UNAME_RELEASE} exit ;; IA64) echo ia64-unknown-interix${UNAME_RELEASE} exit ;; esac ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit ;; 8664:Windows_NT:*) echo x86_64-pc-mks exit ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we # UNAME_MACHINE based on the output of uname instead of i386? echo i586-pc-interix exit ;; i*:UWIN*:*) echo ${UNAME_MACHINE}-pc-uwin exit ;; amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) echo x86_64-unknown-cygwin exit ;; p*:CYGWIN*:*) echo powerpcle-unknown-cygwin exit ;; prep*:SunOS:5.*:*) echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; *:GNU:*:*) # the GNU system echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` exit ;; *:GNU/*:*:*) # other systems with GNU libc and userland echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} exit ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in EV5) UNAME_MACHINE=alphaev5 ;; EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep -q ld.so.1 if test "$?" = 0 ; then LIBC="gnulibc1" ; fi echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; arm*:Linux:*:*) eval $set_cc_for_build if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_EABI__ then echo ${UNAME_MACHINE}-unknown-linux-${LIBC} else echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi fi exit ;; avr32*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; cris:Linux:*:*) echo cris-axis-linux-${LIBC} exit ;; crisv32:Linux:*:*) echo crisv32-axis-linux-${LIBC} exit ;; frv:Linux:*:*) echo frv-unknown-linux-${LIBC} exit ;; i*86:Linux:*:*) echo ${UNAME_MACHINE}-pc-linux-${LIBC} exit ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; m32r*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; mips:Linux:*:* | mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef ${UNAME_MACHINE} #undef ${UNAME_MACHINE}el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=${UNAME_MACHINE}el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=${UNAME_MACHINE} #else CPU= #endif #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } ;; or32:Linux:*:*) echo or32-unknown-linux-${LIBC} exit ;; padre:Linux:*:*) echo sparc-unknown-linux-${LIBC} exit ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-${LIBC} exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; *) echo hppa-unknown-linux-${LIBC} ;; esac exit ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-${LIBC} exit ;; ppc:Linux:*:*) echo powerpc-unknown-linux-${LIBC} exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit ;; sh64*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; tile*:Linux:*:*) echo ${UNAME_MACHINE}-tilera-linux-gnu exit ;; vax:Linux:*:*) echo ${UNAME_MACHINE}-dec-linux-${LIBC} exit ;; x86_64:Linux:*:*) echo x86_64-unknown-linux-${LIBC} exit ;; xtensa*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both # sysname and nodename. echo i386-sequent-sysv4 exit ;; i*86:UNIX_SV:4.2MP:2.*) # Unixware is an offshoot of SVR4, but it has its own version # number series starting with 2... # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit ;; i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. echo ${UNAME_MACHINE}-pc-os2-emx exit ;; i*86:XTS-300:*:STOP) echo ${UNAME_MACHINE}-unknown-stop exit ;; i*86:atheos:*:*) echo ${UNAME_MACHINE}-unknown-atheos exit ;; i*86:syllable:*:*) echo ${UNAME_MACHINE}-pc-syllable exit ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit ;; i*86:*DOS:*:*) echo ${UNAME_MACHINE}-pc-msdosdjgpp exit ;; i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} else echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} fi exit ;; i*86:*:5:[678]*) # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} exit ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL else echo ${UNAME_MACHINE}-pc-sysv32 fi exit ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i586. # Note: whatever this is, it MUST be the same as what config.sub # prints for the "djgpp" host, or else GDB configury will decide that # this is a cross-build. echo i586-pc-msdosdjgpp exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; paragon:*:*:*) echo i860-intel-osf1 exit ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 fi exit ;; mini*:CTIX:SYS*5:*) # "miniframe" echo m68010-convergent-sysv exit ;; mc68k:UNIX:SYSTEM5:3.51m) echo m68k-convergent-sysv exit ;; M680?0:D-NIX:5.3:*) echo m68k-diab-dnix exit ;; M68*:*:R3V[5678]*:*) test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3${OS_REL}; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4; exit; } ;; NCR*:*:4.2:* | MPRAS*:*:4.2:*) OS_REL='.3' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3${OS_REL}; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit ;; mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos${UNAME_RELEASE} exit ;; rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit ;; SM[BE]S:UNIX_SV:*:*) echo mips-dde-sysv${UNAME_RELEASE} exit ;; RM*:ReliantUNIX-*:*:*) echo mips-sni-sysv4 exit ;; RM*:SINIX-*:*:*) echo mips-sni-sysv4 exit ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` echo ${UNAME_MACHINE}-sni-sysv4 else echo ns32k-sni-sysv fi exit ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says echo i586-unisys-sysv4 exit ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm echo hppa1.1-stratus-sysv4 exit ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. echo i860-stratus-sysv4 exit ;; i*86:VOS:*:*) # From Paul.Green@stratus.com. echo ${UNAME_MACHINE}-stratus-vos exit ;; *:VOS:*:*) # From Paul.Green@stratus.com. echo hppa1.1-stratus-vos exit ;; mc68*:A/UX:*:*) echo m68k-apple-aux${UNAME_RELEASE} exit ;; news*:NEWS-OS:6*:*) echo mips-sony-newsos6 exit ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then echo mips-nec-sysv${UNAME_RELEASE} else echo mips-unknown-sysv${UNAME_RELEASE} fi exit ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. echo powerpc-apple-beos exit ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; BePC:Haiku:*:*) # Haiku running on Intel PC compatible. echo i586-pc-haiku exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit ;; SX-5:SUPER-UX:*:*) echo sx5-nec-superux${UNAME_RELEASE} exit ;; SX-6:SUPER-UX:*:*) echo sx6-nec-superux${UNAME_RELEASE} exit ;; SX-7:SUPER-UX:*:*) echo sx7-nec-superux${UNAME_RELEASE} exit ;; SX-8:SUPER-UX:*:*) echo sx8-nec-superux${UNAME_RELEASE} exit ;; SX-8R:SUPER-UX:*:*) echo sx8r-nec-superux${UNAME_RELEASE} exit ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody${UNAME_RELEASE} exit ;; *:Rhapsody:*:*) echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} exit ;; *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown case $UNAME_PROCESSOR in i386) eval $set_cc_for_build if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then UNAME_PROCESSOR="x86_64" fi fi ;; unknown) UNAME_PROCESSOR=powerpc ;; esac echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} exit ;; *:procnto*:*:* | *:QNX:[0123456789]*:*) UNAME_PROCESSOR=`uname -p` if test "$UNAME_PROCESSOR" = "x86"; then UNAME_PROCESSOR=i386 UNAME_MACHINE=pc fi echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} exit ;; *:QNX:*:4*) echo i386-pc-qnx exit ;; NEO-?:NONSTOP_KERNEL:*:*) echo neo-tandem-nsk${UNAME_RELEASE} exit ;; NSE-?:NONSTOP_KERNEL:*:*) echo nse-tandem-nsk${UNAME_RELEASE} exit ;; NSR-?:NONSTOP_KERNEL:*:*) echo nsr-tandem-nsk${UNAME_RELEASE} exit ;; *:NonStop-UX:*:*) echo mips-compaq-nonstopux exit ;; BS2000:POSIX*:*:*) echo bs2000-siemens-sysv exit ;; DS/*:UNIX_System_V:*:*) echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} exit ;; *:Plan9:*:*) # "uname -m" is not consistent, so use $cputype instead. 386 # is converted to i386 for consistency with other x86 # operating systems. if test "$cputype" = "386"; then UNAME_MACHINE=i386 else UNAME_MACHINE="$cputype" fi echo ${UNAME_MACHINE}-unknown-plan9 exit ;; *:TOPS-10:*:*) echo pdp10-unknown-tops10 exit ;; *:TENEX:*:*) echo pdp10-unknown-tenex exit ;; KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) echo pdp10-dec-tops20 exit ;; XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) echo pdp10-xkl-tops20 exit ;; *:TOPS-20:*:*) echo pdp10-unknown-tops20 exit ;; *:ITS:*:*) echo pdp10-unknown-its exit ;; SEI:*:*:SEIUX) echo mips-sei-seiux${UNAME_RELEASE} exit ;; *:DragonFly:*:*) echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit ;; *:*VMS:*:*) UNAME_MACHINE=`(uname -p) 2>/dev/null` case "${UNAME_MACHINE}" in A*) echo alpha-dec-vms ; exit ;; I*) echo ia64-dec-vms ; exit ;; V*) echo vax-dec-vms ; exit ;; esac ;; *:XENIX:*:SysV) echo i386-pc-xenix exit ;; i*86:skyos:*:*) echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' exit ;; i*86:rdos:*:*) echo ${UNAME_MACHINE}-pc-rdos exit ;; i*86:AROS:*:*) echo ${UNAME_MACHINE}-pc-aros exit ;; esac #echo '(No uname command or uname output not recognized.)' 1>&2 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 eval $set_cc_for_build cat >$dummy.c < # include #endif main () { #if defined (sony) #if defined (MIPSEB) /* BFD wants "bsd" instead of "newsos". 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We also ### recognize some manufacturers as not being operating systems, so we ### can provide default operating systems below. case $os in -sun*os*) # Prevent following clause from handling this invalid input. ;; -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ -apple | -axis | -knuth | -cray | -microblaze) os= basic_machine=$1 ;; -bluegene*) os=-cnk ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 ;; -scout) ;; -wrs) os=-vxworks basic_machine=$1 ;; -chorusos*) os=-chorusos basic_machine=$1 ;; -chorusrdb) os=-chorusrdb basic_machine=$1 ;; -hiux*) os=-hiuxwe2 ;; -sco6) os=-sco5v6 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco5) os=-sco3.2v5 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco4) os=-sco3.2v4 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2.[4-9]*) os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2v[4-9]*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco5v6*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco*) os=-sco3.2v2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -udk*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -isc) os=-isc2.2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -clix*) basic_machine=clipper-intergraph ;; -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -lynx*) os=-lynxos ;; -ptx*) basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` ;; -windowsnt*) os=`echo $os | sed -e 's/windowsnt/winnt/'` ;; -psos*) os=-psos ;; -mint | -mint[0-9]*) basic_machine=m68k-atari os=-mint ;; esac # Decode aliases for certain CPU-COMPANY combinations. case $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ | bfin \ | c4x | clipper \ | d10v | d30v | dlx | dsp16xx | dvp \ | fido | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ | lm32 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ | maxq | mb | microblaze | mcore | mep | metag \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64octeon | mips64octeonel \ | mips64orion | mips64orionel \ | mips64r5900 | mips64r5900el \ | mips64vr | mips64vrel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mips64vr5900 | mips64vr5900el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa64 | mipsisa64el \ | mipsisa64r2 | mipsisa64r2el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | moxie \ | mt \ | msp430 \ | nds32 | nds32le | nds32be \ | nios | nios2 \ | ns16k | ns32k \ | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ | pyramid \ | rx \ | score \ | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ | spu | strongarm \ | tahoe | thumb | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ | ubicom32 \ | v850 | v850e \ | we32k \ | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ | z8k | z80) basic_machine=$basic_machine-unknown ;; c54x) basic_machine=tic54x-unknown ;; c55x) basic_machine=tic55x-unknown ;; c6x) basic_machine=tic6x-unknown ;; m6811 | m68hc11 | m6812 | m68hc12 | picochip) # Motorola 68HC11/12. basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) ;; ms1) basic_machine=mt-unknown ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$basic_machine-pc ;; # Object if more than one company name word. *-*-*) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ | bfin-* | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* \ | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ | lm32-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64octeon-* | mips64octeonel-* \ | mips64orion-* | mips64orionel-* \ | mips64r5900-* | mips64r5900el-* \ | mips64vr-* | mips64vrel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mips64vr5900-* | mips64vr5900el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ | nds32-* | nds32le-* | nds32be-* \ | nios-* | nios2-* \ | none-* | np1-* | ns16k-* | ns32k-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ | pyramid-* \ | romp-* | rs6000-* | rx-* \ | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ | sparclite-* \ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ | tahoe-* | thumb-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tile-* | tilegx-* \ | tron-* \ | ubicom32-* \ | v850-* | v850e-* | vax-* \ | we32k-* \ | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ | xstormy16-* | xtensa*-* \ | ymp-* \ | z8k-* | z80-*) ;; # Recognize the basic CPU types without company name, with glob match. xtensa*) basic_machine=$basic_machine-unknown ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. 386bsd) basic_machine=i386-unknown os=-bsd ;; 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) basic_machine=m68000-att ;; 3b*) basic_machine=we32k-att ;; a29khif) basic_machine=a29k-amd os=-udi ;; abacus) basic_machine=abacus-unknown ;; adobe68k) basic_machine=m68010-adobe os=-scout ;; alliant | fx80) basic_machine=fx80-alliant ;; altos | altos3068) basic_machine=m68k-altos ;; am29k) basic_machine=a29k-none os=-bsd ;; amd64) basic_machine=x86_64-pc ;; amd64-*) basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; amdahl) basic_machine=580-amdahl os=-sysv ;; amiga | amiga-*) basic_machine=m68k-unknown ;; amigaos | amigados) basic_machine=m68k-unknown os=-amigaos ;; amigaunix | amix) basic_machine=m68k-unknown os=-sysv4 ;; apollo68) basic_machine=m68k-apollo os=-sysv ;; apollo68bsd) basic_machine=m68k-apollo os=-bsd ;; aros) basic_machine=i386-pc os=-aros ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; blackfin) basic_machine=bfin-unknown os=-linux ;; blackfin-*) basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` os=-linux ;; bluegene*) basic_machine=powerpc-ibm os=-cnk ;; c54x-*) basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` ;; c55x-*) basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` ;; c6x-*) basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` ;; c90) basic_machine=c90-cray os=-unicos ;; cegcc) basic_machine=arm-unknown os=-cegcc ;; convex-c1) basic_machine=c1-convex os=-bsd ;; convex-c2) basic_machine=c2-convex os=-bsd ;; convex-c32) basic_machine=c32-convex os=-bsd ;; convex-c34) basic_machine=c34-convex os=-bsd ;; convex-c38) basic_machine=c38-convex os=-bsd ;; cray | j90) basic_machine=j90-cray os=-unicos ;; craynv) basic_machine=craynv-cray os=-unicosmp ;; cr16 | cr16-*) basic_machine=cr16-unknown os=-elf ;; crds | unos) basic_machine=m68k-crds ;; crisv32 | crisv32-* | etraxfs*) basic_machine=crisv32-axis ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; crx) basic_machine=crx-unknown os=-elf ;; da30 | da30-*) basic_machine=m68k-da30 ;; decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; decsystem10* | dec10*) basic_machine=pdp10-dec os=-tops10 ;; decsystem20* | dec20*) basic_machine=pdp10-dec os=-tops20 ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola ;; delta88) basic_machine=m88k-motorola os=-sysv3 ;; dicos) basic_machine=i686-pc os=-dicos ;; djgpp) basic_machine=i586-pc os=-msdosdjgpp ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx ;; dpx2* | dpx2*-bull) basic_machine=m68k-bull os=-sysv3 ;; ebmon29k) basic_machine=a29k-amd os=-ebmon ;; elxsi) basic_machine=elxsi-elxsi os=-bsd ;; encore | umax | mmax) basic_machine=ns32k-encore ;; es1800 | OSE68k | ose68k | ose | OSE) basic_machine=m68k-ericsson os=-ose ;; fx2800) basic_machine=i860-alliant ;; genix) basic_machine=ns32k-ns ;; gmicro) basic_machine=tron-gmicro os=-sysv ;; go32) basic_machine=i386-pc os=-go32 ;; h3050r* | hiux*) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; h8300hms) basic_machine=h8300-hitachi os=-hms ;; h8300xray) basic_machine=h8300-hitachi os=-xray ;; h8500hms) basic_machine=h8500-hitachi os=-hms ;; harris) basic_machine=m88k-harris os=-sysv3 ;; hp300-*) basic_machine=m68k-hp ;; hp300bsd) basic_machine=m68k-hp os=-bsd ;; hp300hpux) basic_machine=m68k-hp os=-hpux ;; hp3k9[0-9][0-9] | hp9[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k2[0-9][0-9] | hp9k31[0-9]) basic_machine=m68000-hp ;; hp9k3[2-9][0-9]) basic_machine=m68k-hp ;; hp9k6[0-9][0-9] | hp6[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k7[0-79][0-9] | hp7[0-79][0-9]) basic_machine=hppa1.1-hp ;; hp9k78[0-9] | hp78[0-9]) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[0-9][13679] | hp8[0-9][13679]) basic_machine=hppa1.1-hp ;; hp9k8[0-9][0-9] | hp8[0-9][0-9]) basic_machine=hppa1.0-hp ;; hppa-next) os=-nextstep3 ;; hppaosf) basic_machine=hppa1.1-hp os=-osf ;; hppro) basic_machine=hppa1.1-hp os=-proelf ;; i370-ibm* | ibm*) basic_machine=i370-ibm ;; # I'm not sure what "Sysv32" means. Should this be sysv3.2? i*86v32) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 ;; i*86v4*) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv4 ;; i*86v) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv ;; i*86sol2) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-solaris2 ;; i386mach) basic_machine=i386-mach os=-mach ;; i386-vsta | vsta) basic_machine=i386-unknown os=-vsta ;; iris | iris4d) basic_machine=mips-sgi case $os in -irix*) ;; *) os=-irix4 ;; esac ;; isi68 | isi) basic_machine=m68k-isi os=-sysv ;; m68knommu) basic_machine=m68k-unknown os=-linux ;; m68knommu-*) basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` os=-linux ;; m88k-omron*) basic_machine=m88k-omron ;; magnum | m3230) basic_machine=mips-mips os=-sysv ;; merlin) basic_machine=ns32k-utek os=-sysv ;; microblaze) basic_machine=microblaze-xilinx ;; mingw32) basic_machine=i386-pc os=-mingw32 ;; mingw32ce) basic_machine=arm-unknown os=-mingw32ce ;; miniframe) basic_machine=m68000-convergent ;; *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) basic_machine=m68k-atari os=-mint ;; mipsEE* | ee | ps2) basic_machine=mips64r5900el-scei case $os in -linux*) ;; *) os=-elf ;; esac ;; iop) basic_machine=mipsel-scei os=-irx ;; dvp) basic_machine=dvp-scei os=-elf ;; mips3*-*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` ;; mips3*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown ;; monitor) basic_machine=m68k-rom68k os=-coff ;; morphos) basic_machine=powerpc-unknown os=-morphos ;; msdos) basic_machine=i386-pc os=-msdos ;; ms1-*) basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` ;; mvs) basic_machine=i370-ibm os=-mvs ;; ncr3000) basic_machine=i486-ncr os=-sysv4 ;; netbsd386) basic_machine=i386-unknown os=-netbsd ;; netwinder) basic_machine=armv4l-rebel os=-linux ;; news | news700 | news800 | news900) basic_machine=m68k-sony os=-newsos ;; news1000) basic_machine=m68030-sony os=-newsos ;; news-3600 | risc-news) basic_machine=mips-sony os=-newsos ;; necv70) basic_machine=v70-nec os=-sysv ;; next | m*-next ) basic_machine=m68k-next case $os in -nextstep* ) ;; -ns2*) os=-nextstep2 ;; *) os=-nextstep3 ;; esac ;; nh3000) basic_machine=m68k-harris os=-cxux ;; nh[45]000) basic_machine=m88k-harris os=-cxux ;; nindy960) basic_machine=i960-intel os=-nindy ;; mon960) basic_machine=i960-intel os=-mon960 ;; nonstopux) basic_machine=mips-compaq os=-nonstopux ;; np1) basic_machine=np1-gould ;; neo-tandem) basic_machine=neo-tandem ;; nse-tandem) basic_machine=nse-tandem ;; nsr-tandem) basic_machine=nsr-tandem ;; op50n-* | op60c-*) basic_machine=hppa1.1-oki os=-proelf ;; openrisc | openrisc-*) basic_machine=or32-unknown ;; os400) basic_machine=powerpc-ibm os=-os400 ;; OSE68000 | ose68000) basic_machine=m68000-ericsson os=-ose ;; os68k) basic_machine=m68k-none os=-os68k ;; pa-hitachi) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; paragon) basic_machine=i860-intel os=-osf ;; parisc) basic_machine=hppa-unknown os=-linux ;; parisc-*) basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` os=-linux ;; pbd) basic_machine=sparc-tti ;; pbb) basic_machine=m68k-tti ;; pc532 | pc532-*) basic_machine=ns32k-pc532 ;; pc98) basic_machine=i386-pc ;; pc98-*) basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentium | p5 | k5 | k6 | nexgen | viac3) basic_machine=i586-pc ;; pentiumpro | p6 | 6x86 | athlon | athlon_*) basic_machine=i686-pc ;; pentiumii | pentium2 | pentiumiii | pentium3) basic_machine=i686-pc ;; pentium4) basic_machine=i786-pc ;; pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumpro-* | p6-* | 6x86-* | athlon-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentium4-*) basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pn) basic_machine=pn-gould ;; power) basic_machine=power-ibm ;; ppc) basic_machine=powerpc-unknown ;; ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown ;; ppcle-* | powerpclittle-*) basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64) basic_machine=powerpc64-unknown ;; ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64le | powerpc64little | ppc64-le | powerpc64-little) basic_machine=powerpc64le-unknown ;; ppc64le-* | powerpc64little-*) basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ps2) basic_machine=i386-ibm ;; pw32) basic_machine=i586-unknown os=-pw32 ;; rdos) basic_machine=i386-pc os=-rdos ;; rom68k) basic_machine=m68k-rom68k os=-coff ;; rm[46]00) basic_machine=mips-siemens ;; rtpc | rtpc-*) basic_machine=romp-ibm ;; s390 | s390-*) basic_machine=s390-ibm ;; s390x | s390x-*) basic_machine=s390x-ibm ;; sa29200) basic_machine=a29k-amd os=-udi ;; sb1) basic_machine=mipsisa64sb1-unknown ;; sb1el) basic_machine=mipsisa64sb1el-unknown ;; sde) basic_machine=mipsisa32-sde os=-elf ;; sei) basic_machine=mips-sei os=-seiux ;; sequent) basic_machine=i386-sequent ;; sh) basic_machine=sh-hitachi os=-hms ;; sh5el) basic_machine=sh5le-unknown ;; sh64) basic_machine=sh64-unknown ;; sparclite-wrs | simso-wrs) basic_machine=sparclite-wrs os=-vxworks ;; sps7) basic_machine=m68k-bull os=-sysv2 ;; spur) basic_machine=spur-unknown ;; st2000) basic_machine=m68k-tandem ;; stratus) basic_machine=i860-stratus os=-sysv4 ;; sun2) basic_machine=m68000-sun ;; sun2os3) basic_machine=m68000-sun os=-sunos3 ;; sun2os4) basic_machine=m68000-sun os=-sunos4 ;; sun3os3) basic_machine=m68k-sun os=-sunos3 ;; sun3os4) basic_machine=m68k-sun os=-sunos4 ;; sun4os3) basic_machine=sparc-sun os=-sunos3 ;; sun4os4) basic_machine=sparc-sun os=-sunos4 ;; sun4sol2) basic_machine=sparc-sun os=-solaris2 ;; sun3 | sun3-*) basic_machine=m68k-sun ;; sun4) basic_machine=sparc-sun ;; sun386 | sun386i | roadrunner) basic_machine=i386-sun ;; sv1) basic_machine=sv1-cray os=-unicos ;; symmetry) basic_machine=i386-sequent os=-dynix ;; t3e) basic_machine=alphaev5-cray os=-unicos ;; t90) basic_machine=t90-cray os=-unicos ;; # This must be matched before tile*. tilegx*) basic_machine=tilegx-unknown os=-linux-gnu ;; tile*) basic_machine=tile-unknown os=-linux-gnu ;; tx39) basic_machine=mipstx39-unknown ;; tx39el) basic_machine=mipstx39el-unknown ;; toad1) basic_machine=pdp10-xkl os=-tops20 ;; tower | tower-32) basic_machine=m68k-ncr ;; tpf) basic_machine=s390x-ibm os=-tpf ;; udi29k) basic_machine=a29k-amd os=-udi ;; ultra3) basic_machine=a29k-nyu os=-sym1 ;; v810 | necv810) basic_machine=v810-nec os=-none ;; vaxv) basic_machine=vax-dec os=-sysv ;; vms) basic_machine=vax-dec os=-vms ;; vpp*|vx|vx-*) basic_machine=f301-fujitsu ;; vxworks960) basic_machine=i960-wrs os=-vxworks ;; vxworks68) basic_machine=m68k-wrs os=-vxworks ;; vxworks29k) basic_machine=a29k-wrs os=-vxworks ;; w65*) basic_machine=w65-wdc os=-none ;; w89k-*) basic_machine=hppa1.1-winbond os=-proelf ;; xbox) basic_machine=i686-pc os=-mingw32 ;; xps | xps100) basic_machine=xps100-honeywell ;; ymp) basic_machine=ymp-cray os=-unicos ;; z8k-*-coff) basic_machine=z8k-unknown os=-sim ;; z80-*-coff) basic_machine=z80-unknown os=-sim ;; none) basic_machine=none-none os=-none ;; # Here we handle the default manufacturer of certain CPU types. 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You may also peek at any GNU archive site, in case some other package would contain this missing \`$1' program." exit 1 ;; esac exit 0 # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC" # time-stamp-end: "; # UTC" # End: fflas-ffpack-1.6.0/AUTHORS0000644000175000001440000000021011465215033012017 00000000000000Jean-Guillaume Dumas Pascal Giorgi Clément Pernet fflas-ffpack-1.6.0/INSTALL0000644000175000001440000000046311607321230012005 00000000000000If you have blas available : make ; make install ; should install FFLAS-FFPACK. If you need to compile tests, you'll probably need Givaro too. The test directory is under big reconstruction, and so is the benchmark/. Any help in documenting, coding is wellcome ! -- The FFLAS-FFPACK team. fflas-ffpack-1.6.0/fflas-ffpack-config.in0000644000175000001440000000506011703651577015111 00000000000000#! /bin/bash # Coypright (c) 2011 FFLAS-FFPACK # written by BB # adapted from LinBox configuration # # ========LICENCE======== # This file is part of the library FFLAS-FFPACK. # # FFLAS-FFPACK is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA # ========LICENCE======== #/ prefix=@prefix@ exec_prefix=@exec_prefix@ includedir=@includedir@ libdir=@libdir@ major=`echo @VERSION@ | cut -d'.' -f1` minor=`echo @VERSION@ | cut -d'.' -f2` micro=`echo @VERSION@ | cut -d'.' -f3` decvr=$((((($major*100)+$minor)*100)+$micro)) cflags=false libs=false usage() { cat < modular * give a proper name to ModularBalanced * fix the bugs in the bound computations (Winograd recursion over the finite field was too deep) * prepare the interface for integrating compressed representation for small finite fields 2007-09-28 v1.3.2 * add routines fgetrs and fgesv (cf LAPACK), for system solving. supports rectangular, over/underdetermined systems. 2007-08-29 v1.3.1 * add the benchmark directory, for automatic benchmarking against GOTO and ATLAS BLAS. Adapted from Pascal Giorgi's benchmark system. 2007-08-28 v1.3.0 * new version of ftrmm ftrsm: ftrsm based on a multicascade algorithm reducing the number of modular reductions). Automated generation of each of the 48 specializations * several bug fixes * add regression tests: testeur_fgemm, testeur_lqup and testeur_ftrsm 2007-07-05 v1.2.2 * add a transposed version of the LQUP decomposition routine LUdivine * fix many bugs in LUdivine * new schedules for Winograd algorithm for matrix multiplication: 2 cases depending whether beta = 0 or not, taken form [Huss Ledermann & Al. 96] * add rowEchelon and ReducedRowEchelon routines + associated tests 2007-06-21 v1.2.1 * add the use of float BLAS, if the field caradinality is small enough * improve genericity: gemm can be use over any field domain (not requiring any conversion to a integral representation) * add a variant of Winograd's algorithm with less temporaries for the operation C = AxB * add ColumnEchelon and ReducedColumnEchelon routines, using an inplace algorithm, based on the LQUP decompositon of LUdivine * add routines ftrtri (replacing invL), ftrtrm. * fix bunch of memory leaks in the tests (not yet finished) 2007-03-13 v1.1.2 * change the genericity system for trsm to detect Field implementations over double (compatibility with LinBox) 2007-03-11 v1.1.1 * complete preconditioning phase for the new Charpoly algorithm * new Charpoly algorithm renamed CharpolyArithProg * add exception for failure of the LasVegas algrithm * default charpoly is now: 2 attempts to CharpolyArithProg, then LUKrylov 2007-02-27 v1.1.0 * change some naming conventions in the directories * add a LQUP routine for small dimension (LUdivine_small) and the cascading with LUdivine * put the bound computations in the same file * add dense_generator.C for the generation of random dense matrices in tests * add the new algorithm for characteristic polynomial (temporarily named frobenius) 2006-08-11 v1.0.1 * add the field implementation modular-positive.h, especially for p=2 * add a the flag 'balanced' to the finite fields modular, to switch to the apropriate bound computation (fgemm and trsm) * fix a bug in LUDivine LQUP elimination (initialisation of the permutation P for N=1 in the terminal case) * fix a bug in the determination of the number of recursive levels of Winograd Algorithm. fflas-ffpack-1.6.0/COPYING0000644000175000001440000004325411703651577012035 00000000000000 GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Lesser General Public License instead.) You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it. For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights. We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software. Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations. Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all. The precise terms and conditions for copying, distribution and modification follow. GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you". Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does. 1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program. You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee. 2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions: a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change. b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License. c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.) These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it. Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program. In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License. 3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following: a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.) The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable. If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code. 4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance. 5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it. 6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License. 7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program. If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances. It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice. This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License. 8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License. 9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation. 10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. NO WARRANTY 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. , 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License.