cpu-1.4.3/0000777000076400001440000000000010000430675006046 5cpu-1.4.3/src/0000777000076400001440000000000010000430674006634 5cpu-1.4.3/src/include/0000777000076400001440000000000010000430674010257 5cpu-1.4.3/src/include/main/0000777000076400001440000000000010000430674011203 5cpu-1.4.3/src/include/main/cpu.h0000644000076400001440000000674407774440544012117 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * Header file for cpu.c * @author Blake Matheny * @file cpu.h **/ #ifndef CPU_H #define CPU_H #ifdef __cplusplus extern "C" { #endif #include #include #include "conf.h" int parseCommand(int argc, char *argv[]); #define CPU_OPTS \ {"a", 2, 0, 'a'}, \ {"b", 2, 0, 'b'}, \ {"c", 2, 0, 'c'}, \ {"d", 2, 0, 'd'}, \ {"e", 2, 0, 'e'}, \ {"f", 2, 0, 'f'}, \ {"g", 2, 0, 'g'}, \ {"i", 2, 0, 'i'}, \ {"j", 2, 0, 'j'}, \ {"k", 2, 0, 'k'}, \ {"l", 2, 0, 'l'}, \ {"m", 2, 0, 'm'}, \ {"n", 2, 0, 'n'}, \ {"o", 2, 0, 'o'}, \ {"p", 2, 0, 'p'}, \ {"q", 2, 0, 'q'}, \ {"r", 2, 0, 'r'}, \ {"s", 2, 0, 's'}, \ {"t", 2, 0, 't'}, \ {"u", 2, 0, 'u'}, \ {"v", 2, 0, 'v'}, \ {"w", 2, 0, 'w'}, \ {"x", 2, 0, 'x'}, \ {"y", 2, 0, 'y'}, \ {"z", 2, 0, 'z'}, \ {"A", 2, 0, 'A'}, \ {"B", 2, 0, 'B'}, \ {"D", 2, 0, 'D'}, \ {"E", 2, 0, 'E'}, \ {"F", 2, 0, 'F'}, \ {"G", 2, 0, 'G'}, \ {"H", 2, 0, 'H'}, \ {"I", 2, 0, 'I'}, \ {"J", 2, 0, 'J'}, \ {"K", 2, 0, 'K'}, \ {"L", 2, 0, 'L'}, \ {"N", 2, 0, 'N'}, \ {"O", 2, 0, 'O'}, \ {"P", 2, 0, 'P'}, \ {"Q", 2, 0, 'Q'}, \ {"R", 2, 0, 'R'}, \ {"S", 2, 0, 'S'}, \ {"T", 2, 0, 'T'}, \ {"U", 2, 0, 'U'}, \ {"W", 2, 0, 'W'}, \ {"X", 2, 0, 'X'}, \ {"Y", 2, 0, 'Y'}, \ {"Z", 2, 0, 'Z'}, \ {"0", 2, 0, '0'}, \ {"1", 2, 0, '1'}, \ {"2", 2, 0, '2'}, \ {"3", 2, 0, '3'}, \ {"4", 2, 0, '4'}, \ {"5", 2, 0, '5'}, \ {"6", 2, 0, '6'}, \ {"7", 2, 0, '7'}, \ {"8", 2, 0, '8'}, \ {"9", 2, 0, '9'}, \ {"addfile", 2, 0, 'a'}, \ {"cn", 2, 0, 'A'}, \ {"userbase", 2, 0, 'b'}, \ {"groupbase", 2, 0, 'B'}, \ {"gecos", 2, 0, 'c'}, \ {"directory", 2, 0, 'd'}, \ {"binddn", 2, 0, 'D'}, \ {"email", 2, 0, 'e'}, \ {"lastname", 2, 0, 'E'}, \ {"firstname", 2, 0, 'f'}, \ {"passfile", 2, 0, 'F'}, \ {"gid", 2, 0, 'g'}, \ {"sgroups", 2, 0, 'G'}, \ {"hash", 2, 0, 'H'}, \ {"skel", 2, 0, 'k'}, \ {"newusername", 2, 0, 'l'}, \ {"lock", 2, 0, 'L'}, \ {"makehome", 2, 0, 'm'}, \ {"newgroupname", 2, 0, 'n'}, \ {"hostname", 2, 0, 'N'}, \ {"nonposix", 2, 0, 'o'}, \ {"password", 2, 0, 'p'}, \ {"port", 2, 0, 'P'}, \ {"removehome", 2, 0, 'r'}, \ {"random", 2, 0, 'R'}, \ {"shell", 2, 0, 's'}, \ {"shadfile", 2, 0, 'S'}, \ {"timeout", 2, 0, 't'}, \ {"uid", 2, 0, 'u'}, \ {"unlock", 2, 0, 'U'}, \ {"bindpass", 2, 0, 'w'}, \ {"tls", 2, 0, 'x'}, \ {"exec", 2, 0, 'X'}, \ {"yes", 2, 0, 'y'}, \ {"uri", 2, 0, 'Z'} #ifdef __cplusplus } #endif #endif /* end of cpu.h */ cpu-1.4.3/src/include/plugins/0000777000076400001440000000000010000430674011740 5cpu-1.4.3/src/include/plugins/ldap/0000777000076400001440000000000010000430674012660 5cpu-1.4.3/src/include/plugins/ldap/ldap.h0000644000076400001440000000731607774440354013720 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * ldap plugin header file * @author Blake Matheny * @file ldap.h **/ #ifndef LDAP_H #define LDAP_H #ifdef __cplusplus extern "C" { #endif #include "conf.h" #include "util/parser.h" #include "util/bitvector.h" #include "util/hash.h" #include #include #ifdef HAVE_LBER_H #include #endif #include #include #define __VERSION "0.0.4" #ifndef LDAP_OPT_SUCCESS #define LDAP_OPT_SUCCESS 0 #endif extern int verbose; extern int operation; /* ldap operation type */ typedef enum { USERADD = 0, USERMOD, USERDEL, GROUPADD, GROUPMOD, GROUPDEL, CAT, } ldapop_t; /* This gross structure holds all options that can be specified at the command * line. Some of these can be specified in the config file. Options that can * not be passed at the command line, and can only be stored in the config * file will be grabbed on the fly. (pg == populateGlobals) */ typedef struct CPU_ldap { char ** user_object_class; char ** group_object_class; char ** memberUid; char * bind_dn; /* required. BIND_DN or -D (pg) */ char * first_name; char * hash; char * hostname; /* required. LDAP_HOST or -N (pg) */ char * uri; char * skel_directory; char * new_username; char * last_name; char * email_address; char * new_groupname; char * shadow_file; char * password_file; char * add_file; char * bind_password; char * user_base; char * group_base; char * dn; char * cn; char * gid; char * exec; /* post {un}install exec script */ bool make_home_directory; int port; /* required. LDAP_PORT or -P (pg) */ int usetls; int version; bool remove_home_directory; bool assume_yes; bool lock; bool unlock; struct cpass * passent; struct timeval timeout; Parser * parse; } CPU_ldap; CPU_ldap * globalLdap; int parseCommand(int argc, char *argv[]); void printHelp(int op); void printUserHelp(int op); void printGroupHelp(int op); void printVersion(void); void CPU_ldapPerror(LDAP *ld, CPU_ldap *opts, char * errmsg); const char * ldapGetHashPrefix(hash_t hasht); int initGlobals(void); int populateGlobals(void); int ldapOperation(ldapop_t optype); int ldapUserAdd(LDAP *ld); int ldapUserMod(LDAP *ld); int ldapUserDel(LDAP *ld); int ldapGroupAdd(LDAP *ld); int ldapGroupMod(LDAP *ld); int ldapGroupDel(LDAP *ld); int ldapCat(LDAP *ld); uid_t getNextUid(LDAP * ld); gid_t getNextGid(LDAP * ld, ldapop_t op); int ldapUserCheck(int mod_op, LDAP * ld); int ldapGroupCheck(int mod_op); LDAPMod ** ldapBuildListStr(int mod_op, char * mod_type, char * value, LDAPMod ** mods); LDAPMod ** ldapBuildList(int mod_op, char * mod_type, char ** value, LDAPMod ** mods); LDAPMod ** ldapBuildListInt(int mod_op, char * mod_type, int value, LDAPMod ** mods); char * buildDn(ldapop_t op, char *name); char * ldapGetCn(void); #ifdef __cplusplus } #endif #endif /* end of ldap.h */ cpu-1.4.3/src/include/plugins/passwd/0000777000076400001440000000000010000430674013241 5cpu-1.4.3/src/include/plugins/passwd/passwd.h0000644000076400001440000000335107640327643014652 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * stuff for password module * @author Blake Matheny * @file passwd.h **/ #ifndef PASSWD_H #define PASSWD_H #ifdef __cplusplus extern "C" { #endif #include "conf.h" #define __VERSION "0.0.1" typedef enum { USERADD = 0, USERMOD, USERDEL, GROUPADD, GROUPMOD, GROUPDEL, } passop_t; typedef struct Passwd { passop_t op; bool lock; bool unlock; bool md; /* make directory */ bool rmd; /* remove directory */ char ** groups; /* groups[0] is initial group, >0 are others */ char * skeldir; char * newname; struct cpass * p; } Passwd; int parseCommand(int argc, char * argv[], Passwd * pt); void printHelp(passop_t op); void printVersion(void); Passwd * initPass(void); int populatePass(Passwd * pt); int passwdOperation(Passwd * pt); void printUserHelp(passop_t op); void printGroupHelp(passop_t op); uid_t getNextUid(void); gid_t getNextGid(void); #ifdef __cplusplus } #endif #endif /* end of passwd.h */ cpu-1.4.3/src/include/util/0000777000076400001440000000000010000430674011234 5cpu-1.4.3/src/include/util/csha1.h0000644000076400001440000000503007622003353012324 /* sha.h - Declaration of functions and datatypes for SHA1 sum computing library functions. Copyright (C) 1999, Scott G. Miller */ #ifndef _SHA_H # define _SHA_H 1 # include # include "util/cmd5.h" /* Structure to save state of computation between the single steps. */ struct sha_ctx { md5_uint32 A; md5_uint32 B; md5_uint32 C; md5_uint32 D; md5_uint32 E; md5_uint32 total[2]; md5_uint32 buflen; char buffer[128]; }; /* Starting with the result of former calls of this function (or the initialization function update the context for the next LEN bytes starting at BUFFER. It is necessary that LEN is a multiple of 64!!! */ extern void sha_process_block __P ((const void *buffer, size_t len, struct sha_ctx *ctx)); /* Starting with the result of former calls of this function (or the initialization function update the context for the next LEN bytes starting at BUFFER. It is NOT required that LEN is a multiple of 64. */ extern void sha_process_bytes __P((const void *buffer, size_t len, struct sha_ctx *ctx)); /* Initialize structure containing state of computation. */ extern void sha_init_ctx __P ((struct sha_ctx *ctx)); /* Process the remaining bytes in the buffer and put result from CTX in first 16 bytes following RESBUF. The result is always in little endian byte order, so that a byte-wise output yields to the wanted ASCII representation of the message digest. IMPORTANT: On some systems it is required that RESBUF is correctly aligned for a 32 bits value. */ extern void *sha_finish_ctx __P ((struct sha_ctx *ctx, void *resbuf)); /* Put result from CTX in first 16 bytes following RESBUF. The result is always in little endian byte order, so that a byte-wise output yields to the wanted ASCII representation of the message digest. IMPORTANT: On some systems it is required that RESBUF is correctly aligned for a 32 bits value. */ extern void *sha_read_ctx __P ((const struct sha_ctx *ctx, void *resbuf)); /* Compute MD5 message digest for bytes read from STREAM. The resulting message digest number will be written into the 16 bytes beginning at RESBLOCK. */ extern int sha_stream __P ((FILE *stream, void *resblock)); /* Compute MD5 message digest for LEN bytes beginning at BUFFER. The result is always in little endian byte order, so that a byte-wise output yields to the wanted ASCII representation of the message digest. */ extern void *sha_buffer __P ((const char *buffer, size_t len, void *resblock)); #endif cpu-1.4.3/src/include/util/dll.h0000644000076400001440000000271407745571733012130 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * header file for dynamically loadable libraries * @author Blake Matheny * @file dll.h **/ #ifndef DLL_H #define DLL_H #ifdef __cplusplus extern "C" { #endif #include "conf.h" #define LIB_PREFIX "libcpu_" #define LIB_SUFFIX ".so" typedef int (*CPU_methodInit)(int argc, char *argv[]); typedef struct CPU_method { CPU_methodInit initialize; } CPU_method; typedef struct CPU_Method { void * libraryHandle; const char * libname; CPU_method method; } CPU_Method; CPU_Method * CPU_loadLibrary(char * mstring); int CPU_unloadLibrary(CPU_Method * cmethod); char * getLibName(char * mstring); #ifdef __cplusplus } #endif #endif /* end of dll.h */ cpu-1.4.3/src/include/util/cgetopt.h0000644000076400001440000001143207624267560013013 /* Declarations for getopt. Copyright (C) 1989,90,91,92,93,94,96,97 Free Software Foundation, Inc. This file is part of the GNU C Library. Its master source is NOT part of the C library, however. The master source lives in /gd/gnu/lib. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C 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 Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef _GETOPT_H #define _GETOPT_H 1 #if !defined(WIN32) || (defined(_DLL) && !defined(_IMPORT)) || !defined(_DLL) #define DllImport #else #define DllImport __declspec(dllimport) #endif #ifdef __cplusplus extern "C" { #endif /* For communication from `getopt' to the caller. When `getopt' finds an option that takes an argument, the argument value is returned here. Also, when `ordering' is RETURN_IN_ORDER, each non-option ARGV-element is returned here. */ extern DllImport char *optarg; /* Index in ARGV of the next element to be scanned. This is used for communication to and from the caller and for communication between successive calls to `getopt'. On entry to `getopt', zero means this is the first call; initialize. When `getopt' returns -1, this is the index of the first of the non-option elements that the caller should itself scan. Otherwise, `optind' communicates from one call to the next how much of ARGV has been scanned so far. */ extern DllImport int optind; /* Callers store zero here to inhibit the error message `getopt' prints for unrecognized options. */ extern DllImport int opterr; /* Set to an option character which was unrecognized. */ extern DllImport int optopt; /* Describe the long-named options requested by the application. The LONG_OPTIONS argument to getopt_long or getopt_long_only is a vector of `struct option' terminated by an element containing a name which is zero. The field `has_arg' is: no_argument (or 0) if the option does not take an argument, required_argument (or 1) if the option requires an argument, optional_argument (or 2) if the option takes an optional argument. If the field `flag' is not NULL, it points to a variable that is set to the value given in the field `val' when the option is found, but left unchanged if the option is not found. To have a long-named option do something other than set an `int' to a compiled-in constant, such as set a value from `optarg', set the option's `flag' field to zero and its `val' field to a nonzero value (the equivalent single-letter option character, if there is one). For long options that have a zero `flag' field, `getopt' returns the contents of the `val' field. */ struct option { #if defined (__STDC__) && __STDC__ const char *name; #else char *name; #endif /* has_arg can't be an enum because some compilers complain about type mismatches in all the code that assumes it is an int. */ int has_arg; int *flag; int val; }; /* Names for the values of the `has_arg' field of `struct option'. */ #define no_argument 0 #define required_argument 1 #define optional_argument 2 #if defined (__STDC__) && __STDC__ #ifdef __GNU_LIBRARY__ /* Many other libraries have conflicting prototypes for getopt, with differences in the consts, in stdlib.h. To avoid compilation errors, only prototype getopt for the GNU C library. */ extern int cgetopt (int argc, char *const *argv, const char *shortopts); #else /* not __GNU_LIBRARY__ */ extern int cgetopt (); #endif /* __GNU_LIBRARY__ */ extern int cgetopt_long (int argc, char *const *argv, const char *shortopts, const struct option *longopts, int *longind); extern int cgetopt_long_only (int argc, char *const *argv, const char *shortopts, const struct option *longopts, int *longind); /* Internal only. Users should not call this directly. */ extern int _cgetopt_internal (int argc, char *const *argv, const char *shortopts, const struct option *longopts, int *longind, int long_only); #else /* not __STDC__ */ extern int cgetopt (); extern int cgetopt_long (); extern int cgetopt_long_only (); extern int _cgetopt_internal (); #endif /* __STDC__ */ #ifdef __cplusplus } #endif #endif /* _GETOPT_H */ cpu-1.4.3/src/include/util/cmd5.h0000644000076400001440000001240207622003353012156 /* md5.h - Declaration of functions and data types used for MD5 sum computing library functions. Copyright (C) 1995, 1996, 1999 Free Software Foundation, Inc. NOTE: The canonical source of this file is maintained with the GNU C Library. Bugs can be reported to bug-glibc@prep.ai.mit.edu. 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, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef _MD5_H #define _MD5_H 1 #include #if defined HAVE_LIMITS_H || _LIBC # include #endif /* The following contortions are an attempt to use the C preprocessor to determine an unsigned integral type that is 32 bits wide. An alternative approach is to use autoconf's AC_CHECK_SIZEOF macro, but doing that would require that the configure script compile and *run* the resulting executable. Locally running cross-compiled executables is usually not possible. */ #ifdef _LIBC # include typedef u_int32_t md5_uint32; #else # if defined __STDC__ && __STDC__ # define UINT_MAX_32_BITS 4294967295U # else # define UINT_MAX_32_BITS 0xFFFFFFFF # endif /* If UINT_MAX isn't defined, assume it's a 32-bit type. This should be valid for all systems GNU cares about because that doesn't include 16-bit systems, and only modern systems (that certainly have ) have 64+-bit integral types. */ # ifndef UINT_MAX # define UINT_MAX UINT_MAX_32_BITS # endif # if UINT_MAX == UINT_MAX_32_BITS typedef unsigned int md5_uint32; # else # if USHRT_MAX == UINT_MAX_32_BITS typedef unsigned short md5_uint32; # else # if ULONG_MAX == UINT_MAX_32_BITS typedef unsigned long md5_uint32; # else /* The following line is intended to evoke an error. Using #error is not portable enough. */ "Cannot determine unsigned 32-bit data type." # endif # endif # endif #endif #undef __P #if defined (__STDC__) && __STDC__ #define __P(x) x #else #define __P(x) () #endif /* Structure to save state of computation between the single steps. */ struct md5_ctx { md5_uint32 A; md5_uint32 B; md5_uint32 C; md5_uint32 D; md5_uint32 total[2]; md5_uint32 buflen; char buffer[128]; }; /* * The following three functions are build up the low level used in * the functions `md5_stream' and `md5_buffer'. */ /* Initialize structure containing state of computation. (RFC 1321, 3.3: Step 3) */ extern void md5_init_ctx __P ((struct md5_ctx *ctx)); /* Starting with the result of former calls of this function (or the initialization function update the context for the next LEN bytes starting at BUFFER. It is necessary that LEN is a multiple of 64!!! */ extern void md5_process_block __P ((const void *buffer, size_t len, struct md5_ctx *ctx)); /* Starting with the result of former calls of this function (or the initialization function update the context for the next LEN bytes starting at BUFFER. It is NOT required that LEN is a multiple of 64. */ extern void md5_process_bytes __P ((const void *buffer, size_t len, struct md5_ctx *ctx)); /* Process the remaining bytes in the buffer and put result from CTX in first 16 bytes following RESBUF. The result is always in little endian byte order, so that a byte-wise output yields to the wanted ASCII representation of the message digest. IMPORTANT: On some systems it is required that RESBUF be correctly aligned for a 32 bits value. */ extern void *md5_finish_ctx __P ((struct md5_ctx *ctx, void *resbuf)); /* Put result from CTX in first 16 bytes following RESBUF. The result is always in little endian byte order, so that a byte-wise output yields to the wanted ASCII representation of the message digest. IMPORTANT: On some systems it is required that RESBUF is correctly aligned for a 32 bits value. */ extern void *md5_read_ctx __P ((const struct md5_ctx *ctx, void *resbuf)); /* Compute MD5 message digest for bytes read from STREAM. The resulting message digest number will be written into the 16 bytes beginning at RESBLOCK. */ extern int md5_stream __P ((FILE *stream, void *resblock)); /* Compute MD5 message digest for LEN bytes beginning at BUFFER. The result is always in little endian byte order, so that a byte-wise output yields to the wanted ASCII representation of the message digest. */ extern void *md5_buffer __P ((const char *buffer, size_t len, void *resblock)); /* The following is from gnupg-1.0.2's cipher/bithelp.h. */ /* Rotate a 32 bit integer by n bytes */ #if defined __GNUC__ && defined __i386__ static inline md5_uint32 rol(md5_uint32 x, int n) { __asm__("roll %%cl,%0" :"=r" (x) :"0" (x),"c" (n)); return x; } #else # define rol(x,n) ( ((x) << (n)) | ((x) >> (32-(n))) ) #endif #endif cpu-1.4.3/src/include/util/hash.h0000644000076400001440000000404607735172565012277 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * define some hashing types and prototypes * @author Blake Matheny * @file hash.h **/ #ifndef HASH_H #define HASH_H #ifdef __cplusplus extern "C" { #endif #include #include #include #ifdef HAVE_CRYPT_H #include #endif #include "conf.h" #include "cmd5.h" #include "csha1.h" #define CEILING(x) ((double)x > (int)x ? (int)x + 1 : (int)x) #define MD5_DIGEST_BYTES 16 #define SHA1_DIGEST_BYTES 20 #define SALT_LEN 11 #define ABS(x) (x < 0 ? x*-1:x) #define PASSWORD_SIZE 128 /* hash_t should have a one-to-one correspondence with hashes */ typedef enum { H_SHA1 = 0, H_SSHA1, H_MD5, H_SMD5, H_CRYPT, H_CLEAR, H_UNKNOWN, } hash_t; char * CPU_getpass ( const char * prompt ); unsigned int base64_encode(char * src, size_t srclen, char * target, size_t targetsize); char * getHash(hash_t hasht, char * password, const char * prefix, const char * suffix); char * genPass(int len); hash_t getHashType(char * hashname); char * getSalt(); char * cgetSalt(); char * sha1_hash(char * password); char * ssha1_hash(char * password); char * md5_hash(char * password); char * smd5_hash(char * password); int cRandom(int minr, int maxr); #ifdef __cplusplus } #endif #endif /* end of hash.h */ cpu-1.4.3/src/include/util/bitvector.h0000644000076400001440000001212407745573256013354 #ifndef __BITVECTOR_H #define __BITVECTOR_H #ifdef __cplusplus extern "C" { #endif #include "config.h" #ifdef HAVE_STDINT_H #include #else #include #endif #ifndef true #define true 1 #define false 0 #endif /* It is better to not change this structure. It is not guarenteed to be * stable. Use the provided functions and macros. */ struct bitvector_s { /* Pointer to an array of uints: the actual bits are stored here */ uint32_t *bits; /* The number of bits in the array. This is always rounded up to chunk * boundries */ int size; /* The number of elements in the array */ int arraylen; /* A cached index: the first bit set. This is valid if dirty is false */ int firstset; /* A cached index: the first bit unset. This is valid if dirty is false */ int firstunset; /* True if the firstset/firstunset variables may have been changed and need to be recalculated */ int dirty; }; typedef struct bitvector_s bitvector; /* The number of bytes of each individual element in the array that stores the * bits */ #define BV_CHUNKSIZE_BYTES (sizeof(uint32_t)) #define BV_CHUNKSIZE (BV_CHUNKSIZE_BYTES<<3) /* The number of bits availible for use in the bitvector a */ #define BV_BITSIZE(a) (a->size) /* The number of bytes availible for use in the bitvector a */ #define BV_BYTESIZE(a) (a->size>>3) /* Retrieve a pointer to the array of bits */ #define BV_BITS(a) (a->bits) /* Random convienence macros that make life easier */ #ifndef min # define min(a,b) (ab?a:b) #endif /* Return a pointer to a new bitvector of size s, or return NULL on failure */ bitvector *bitvector_create (int s); /* Same as above, but do not initialize the bitvector data to all zeros */ bitvector *bitvector_create_dirty (int size); /* Frees the bitvector b */ void bitvector_free (bitvector *b); /* Sets bit #n to true, in the vector b */ void bitvector_set (bitvector *b, unsigned int n); /* Sets bit #n to false, in the vector b */ void bitvector_unset (bitvector *b, unsigned int n); /* Returns 0 if bit #n is unset in the vector b, and nonzero otherwise */ int bitvector_get (bitvector *b, unsigned int n); /* Stores a string ("10110011"-style) representation of the bitvector b, and * stores it in the provided buffer. It is the users responsibility to provide * a buffer of sufficient size, which is: BV_BITSIZE(a)+1. The +1 is because it * is null-terminated. */ void bitvector_tostring (bitvector *b, char *buffer); /* The above, but in reverse */ bitvector *bitvector_fromstring (char *s); /* Read all the bits of an integer into a new bitvector */ bitvector *bitvector_fromint (int n); /* Convert it to a string which is has no NULLs in it, and therefore is a valid * C-string (good for storing in databases, etc */ char *bitvector_tocstring (bitvector *b); bitvector *bitvector_fromcstring (char *s); /* Resize the bitvector b to be able to store n bytes. The requested size is * rounded up to the nearest chunk size (see above, by the bitvector_s * definition, for a discussion of chunk). The bitvector is either zero-padded * or truncated to accomadate the new length. The _ns function does not copy * the old data. No initialization is performed on it. * * Zero (0) is returned on success, and non-zero on failure. */ int bitvector_resize (bitvector *b, unsigned int n); int bitvector_resize_ns (bitvector *b, unsigned int n); /* In _copy, the user supplies a bitvector struct, already allocated. In * _duplicate(), a new one is returned, and it is the users responsibility to * bitvector_free() it. */ int bitvector_copy (bitvector *src, bitvector *dst); bitvector *bitvector_duplicate (bitvector *b); /* dest = lhs & rhs */ int bitvector_and (bitvector *dest, bitvector *lhs, bitvector *rhs); /* lhs &= rhs */ void bitvector_andeq (bitvector *lhs, bitvector *rhs); /* dest = lhs | rhs */ int bitvector_or (bitvector *dest, bitvector *lhs, bitvector *rhs); /* lhs |= rhs */ int bitvector_oreq (bitvector *lhs, bitvector *rhs); /* dest = lhs ^ rhs */ int bitvector_xor (bitvector *dest, bitvector *lhs, bitvector *rhs); /* lhs ^= rhs */ int bitvector_xoreq (bitvector *lhs, bitvector *rhs); /* nb = ~b. This is more efficient than _copy() and _invert() */ int bitvector_not (bitvector *nb, bitvector *b); /* b = ~b */ void bitvector_invert (bitvector *b); /* Returns zero if b has any bets set to on or true. Returns nonzero otherwise * (Currently 1, but this may change.). */ int bitvector_isempty (bitvector *b); int bitvector_isfull (bitvector *b); /* Shift b left n bits. Left shifting is never destructive. Right shifted data * is lost if it passes beyond the decimal. */ void bitvector_leftshift (bitvector *b, int n); void bitvector_rightshift (bitvector *b, int n); /* Clears all bits. Does not resize */ void bitvector_clear (bitvector *b); /* Equality check */ int bitvector_isequal (bitvector *a, bitvector *b); /* Returns the index of the first set bit, or -1 if none */ int bitvector_firstset (bitvector *b); /* Returns the index of the first unset bit, or -1 if none */ int bitvector_firstunset (bitvector *b); #ifdef __cplusplus } #endif #endif cpu-1.4.3/src/include/util/parseconfig.h0000644000076400001440000000256307622003353013635 /* This file is part of CPU CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * @file util/parseconfig.h * @author Gerd Knorr * * Configuration file parsing, taken from * xawtv (GPL). **/ #ifndef PARSECONFIG_H #define PARSECONFIG_H int cfg_parse_file(char *filename); void cfg_parse_option(char *section, char *tag, char *value); void cfg_parse_options(int *argc, char **argv); char** cfg_list_sections(void); char** cfg_list_entries(char *name); char* cfg_get_str(char *sec, char *ent); int cfg_get_int(char *sec, char *ent); int cfg_get_signed_int(char *sec, char *ent); float cfg_get_float(char *sec, char *ent); long cfg_get_long(char *sec, char *ent); #endif cpu-1.4.3/src/include/util/cputil.h0000644000076400001440000000241307624267560012645 /* This file is part of CPU> (C) 2003 Blake Matheny (and other contributing authors) CPU> 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, or (at your option) any later version. CPU> 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 CPU>; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * just include all the util headers, plus some macros * @author Blake Matheny * @file cpuutil.h **/ #ifndef CPUTIL_H #define CPUTIL_H #ifdef __cplusplus extern "C" { #endif #ifndef HAVE_BZERO #define bzero(x,y) memset(x,0,y) #endif #include "cgetopt.h" #include "helper.h" #include "parseconfig.h" #include "dll.h" #include "xmem.h" #include "hash.h" #include "password.h" #include "fileaction.h" #ifdef __cplusplus } #endif #endif /* end of cputil.h */ cpu-1.4.3/src/include/util/xmem.h0000644000076400001440000000212407622003353012274 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * xmem stuff * @author Blake Matheny * @file xmem.h **/ #ifndef XMEM_H #define XMEM_H #ifdef __cplusplus extern "C" { #endif #include "conf.h" char * Strdup(const char *s, const char * msg, ... ); void Free(void * ptr); #ifdef __cplusplus } #endif #endif /* end of xmem.h */ cpu-1.4.3/src/include/util/fileaction.h0000644000076400001440000000230407624267560013461 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * function prototypes * @author Blake Matheny * @file fileaction.h **/ #ifndef FILEACTION_H #define FILEACTION_H #ifdef __cplusplus extern "C" { #endif char * getHomeDir(char * prefix, char * suffix); int atoo(char *s); int remdir(char * directory); int copy(char * directory, char * newdirectory, uid_t pw_uid, gid_t pw_gid); #ifdef __cplusplus } #endif #endif /* end of fileaction.h */ cpu-1.4.3/src/include/util/password.h0000644000076400001440000000340407622003353013172 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * Password File Helpers * @author Blake Matheny * @file password.h **/ #ifndef PASSWORD_H #define PASSWORD_H #ifdef __cplusplus extern "C" { #endif /* also used for LDAP * pw_name -> uid * pw_passwd -> userPassword * pw_uid -> uidNumber * pw_gid -> gidNumber * pw_gecos -> gecos * pw_dir -> homeDirectory * pw_shell -> loginShell * sp_lstchg -> shadowLastChange * sp_min -> shadowMin * sp_max -> shadowMax * sp_warn -> shadowWarning * sp_inact -> shadowInactive * sp_expire -> shadowExpire * sp_flag -> shadowFlag */ struct cpass { char * pw_name; char * pw_passwd; uid_t pw_uid; gid_t pw_gid; char * pw_gecos; char * pw_dir; char * pw_shell; long sp_lstchg; int sp_min; int sp_max; int sp_warn; int sp_inact; int sp_expire; int sp_flag; }; typedef enum { PASSWORD, SHADOW, } pfile_t; struct cpass * cgetpwent(char * filename, char * name, pfile_t ftype); #ifdef __cplusplus } #endif #endif /* end of password.h */ cpu-1.4.3/src/include/util/helper.h0000644000076400001440000000221607622003353012607 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * help prototypes * @author Blake Matheny * @file helper.h **/ #ifndef HELPER_H #define HELPER_H #ifdef __cplusplus extern "C" { #endif char * getToken(char **str, const char * delims); char * ctolower(char * str); void printDefaultHelp(void); void printDefaultVersion(void); #ifdef __cplusplus } #endif #endif /* end of helper.h */ cpu-1.4.3/src/include/util/parser.h0000644000076400001440000000304707632712660012640 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * prototypes and structures for generic parser * @author Blake Matheny * @file parser.h **/ #ifndef PARSER_H #define PARSER_H #ifdef __cplusplus extern "C" { #endif #include "conf.h" typedef struct Parser { char * attr; char * attrval; bool cont; struct Parser * next; } Parser; Parser * parseInit(void); Parser * parseFile(Parser * parse, const char * filename, const char * delim, const char * ignore); char * parseGetStr(Parser * parse, const char * attr); int parseGetInt(Parser * parse, const char * attr); long parseGetLong(Parser * parse, const char * attr); float parseGetFloat(Parser * parse, const char * attr); void parseDestroy(Parser * parse); #ifdef __cplusplus } #endif #endif /* end of parser.h */ cpu-1.4.3/src/include/config.h.in0000644000076400001440000001752010000424002012207 /* src/include/config.h.in. Generated from configure.ac by autoheader. */ /* Define to 1 if the `closedir' function returns void instead of `int'. */ #undef CLOSEDIR_VOID /* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP systems. This function is required for `alloca.c' support on those systems. */ #undef CRAY_STACKSEG_END /* Define to 1 if using `alloca.c'. */ #undef C_ALLOCA /* Define if you are debugging */ #undef DEBUG /* Define if you are a developer */ #undef DEVELOPER /* Define to 1 if you have `alloca', as a function or macro. */ #undef HAVE_ALLOCA /* Define to 1 if you have and it should be used (not on Ultrix). */ #undef HAVE_ALLOCA_H /* Define to 1 if the system has the type `bool'. */ #undef HAVE_BOOL /* Define to 1 if you have the `bzero' function. */ #undef HAVE_BZERO /* Define to 1 if your system has a working `chown' function. */ #undef HAVE_CHOWN /* Define to 1 if you have the header file. */ #undef HAVE_CRACK_H /* Define to 1 if you have the header file. */ #undef HAVE_CRYPT_H /* Define to 1 if you have the header file, and it defines `DIR'. */ #undef HAVE_DIRENT_H /* Define to 1 if you have the header file. */ #undef HAVE_DLFCN_H /* Define if using the dmalloc debugging malloc package */ #undef HAVE_DMALLOC /* Define to 1 if you have the header file. */ #undef HAVE_DMALLOC_H /* Define to 1 if you don't have `vprintf' but do have `_doprnt.' */ #undef HAVE_DOPRNT /* Define to 1 if you have the header file. */ #undef HAVE_ERRNO_H /* Define to 1 if you have the header file. */ #undef HAVE_FCNTL_H /* Define to 1 if you have the `fork' function. */ #undef HAVE_FORK /* Define to 1 if you have the `getpagesize' function. */ #undef HAVE_GETPAGESIZE /* Define to 1 if you have the `getpass' function. */ #undef HAVE_GETPASS /* Define to 1 if you have the `gettimeofday' function. */ #undef HAVE_GETTIMEOFDAY /* Define to 1 if you have the header file. */ #undef HAVE_INTTYPES_H /* Define to 1 if you have the header file. */ #undef HAVE_LBER_H /* Define to 1 if you have the header file. */ #undef HAVE_LDAP_H /* Define to 1 if you have the `ldap_initialize' function. */ #undef HAVE_LDAP_INITIALIZE /* Define to 1 if you have the `ldap_start_tls_s' function. */ #undef HAVE_LDAP_START_TLS_S /* Define to 1 if you have the `crack' library (-lcrack). */ #undef HAVE_LIBCRACK /* Define to 1 if you have the `crypt' library (-lcrypt). */ #undef HAVE_LIBCRYPT /* Define to 1 if you have the `dl' library (-ldl). */ #undef HAVE_LIBDL /* Define to 1 if you have the `lber' library (-llber). */ #undef HAVE_LIBLBER /* Define to 1 if you have the `ldap' library (-lldap). */ #undef HAVE_LIBLDAP /* Define to 1 if you have the `resolv' library (-lresolv). */ #undef HAVE_LIBRESOLV /* Define to 1 if you have the header file. */ #undef HAVE_LIMITS_H /* Define to 1 if `lstat' has the bug that it succeeds when given the zero-length file name argument. */ #undef HAVE_LSTAT_EMPTY_STRING_BUG /* Define to 1 if your system has a GNU libc compatible `malloc' function, and to 0 otherwise. */ #undef HAVE_MALLOC /* Define to 1 if you have the header file. */ #undef HAVE_MEMORY_H /* Define to 1 if you have the `memset' function. */ #undef HAVE_MEMSET /* Define to 1 if you have the `mkdir' function. */ #undef HAVE_MKDIR /* Define to 1 if you have a working `mmap' system call. */ #undef HAVE_MMAP /* Define to 1 if you have the header file, and it defines `DIR'. */ #undef HAVE_NDIR_H /* Define to 1 if you have the `rmdir' function. */ #undef HAVE_RMDIR /* Define to 1 if `stat' has the bug that it succeeds when given the zero-length file name argument. */ #undef HAVE_STAT_EMPTY_STRING_BUG /* Define to 1 if you have the header file. */ #undef HAVE_STDINT_H /* Define to 1 if you have the header file. */ #undef HAVE_STDLIB_H /* Define to 1 if you have the `strcasecmp' function. */ #undef HAVE_STRCASECMP /* Define to 1 if you have the `strchr' function. */ #undef HAVE_STRCHR /* Define to 1 if you have the `strdup' function. */ #undef HAVE_STRDUP /* Define to 1 if you have the `strftime' function. */ #undef HAVE_STRFTIME /* Define to 1 if you have the header file. */ #undef HAVE_STRINGS_H /* Define to 1 if you have the header file. */ #undef HAVE_STRING_H /* Define to 1 if you have the `strstr' function. */ #undef HAVE_STRSTR /* Define to 1 if you have the header file, and it defines `DIR'. */ #undef HAVE_SYS_DIR_H /* Define to 1 if you have the header file, and it defines `DIR'. */ #undef HAVE_SYS_NDIR_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_PARAM_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_SELECT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_SOCKET_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_STAT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TIME_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TYPES_H /* Define to 1 if you have the header file. */ #undef HAVE_UNISTD_H /* Define to 1 if you have the `vfork' function. */ #undef HAVE_VFORK /* Define to 1 if you have the header file. */ #undef HAVE_VFORK_H /* Define to 1 if you have the `vprintf' function. */ #undef HAVE_VPRINTF /* Define to 1 if `fork' works. */ #undef HAVE_WORKING_FORK /* Define to 1 if `vfork' works. */ #undef HAVE_WORKING_VFORK /* This is a Linux system */ #undef LINUX /* Define to 1 if `lstat' dereferences a symlink specified with a trailing slash. */ #undef LSTAT_FOLLOWS_SLASHED_SYMLINK /* Some strange OS */ #undef OTHEROS /* Name of package */ #undef PACKAGE /* Define to the address where bug reports for this package should be sent. */ #undef PACKAGE_BUGREPORT /* Define to the full name of this package. */ #undef PACKAGE_NAME /* Define to the full name and version of this package. */ #undef PACKAGE_STRING /* Define to the one symbol short name of this package. */ #undef PACKAGE_TARNAME /* Define to the version of this package. */ #undef PACKAGE_VERSION /* Define as the return type of signal handlers (`int' or `void'). */ #undef RETSIGTYPE /* Define to the type of arg 1 for `select'. */ #undef SELECT_TYPE_ARG1 /* Define to the type of args 2, 3 and 4 for `select'. */ #undef SELECT_TYPE_ARG234 /* Define to the type of arg 5 for `select'. */ #undef SELECT_TYPE_ARG5 /* This is a Solaris system */ #undef SOLARIS /* This is a BSD system */ #undef SOMEBSD /* If using the C implementation of alloca, define if you know the direction of stack growth for your system; otherwise it will be automatically deduced at run-time. STACK_DIRECTION > 0 => grows toward higher addresses STACK_DIRECTION < 0 => grows toward lower addresses STACK_DIRECTION = 0 => direction of growth unknown */ #undef STACK_DIRECTION /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS /* Define to 1 if you can safely include both and . */ #undef TIME_WITH_SYS_TIME /* Define to 1 if your declares `struct tm'. */ #undef TM_IN_SYS_TIME /* Version number of package */ #undef VERSION /* Need with solaris or errno doesnt work */ #undef _REENTRANT /* Define to empty if `const' does not conform to ANSI C. */ #undef const /* Define to `int' if doesn't define. */ #undef gid_t /* Define to rpl_malloc if the replacement function should be used. */ #undef malloc /* Define to `int' if does not define. */ #undef pid_t /* Define to `unsigned' if does not define. */ #undef size_t /* Define to `int' if doesn't define. */ #undef uid_t /* Define as `fork' if `vfork' does not work. */ #undef vfork cpu-1.4.3/src/include/conf.h0000644000076400001440000000351207742362443011313 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * general configuration stuff. every file should include this. * @author Blake Matheny * @file conf.h **/ #ifndef CONF_H #define CONF_H #ifdef __cplusplus extern "C" { #endif #ifdef HAVE_CONFIG_H #include "config.h" #endif #ifdef HAVE_LIBDMALLOC #include #endif #if TIME_WITH_SYS_TIME # include # include #else # if HAVE_SYS_TIME_H # include # else # include # endif #endif #ifdef HAVE_STRINGS_H #include #endif #include "debugging.h" #include "util/cputil.h" /* use "c:hm:V" with getopt_long */ /* config and method are reserved, along with their short options */ #define DEFAULT_OPTIONS \ { "config", 1, 0, 'C' }, \ { "help", 0, 0, 'h' }, \ { "method", 1, 0, 'M' }, \ { "verbose", 0, 0, 'v' }, \ { "version", 0, 0, 'V' } typedef int bool; #define true 1 #define false 0 #ifdef DEBUG #define CTEST() fprintf(stderr, "%s: %d\n", __FILE__, __LINE__) #else #define CTEST() {} #endif #ifdef __cplusplus } #endif #endif /* end of conf.h */ cpu-1.4.3/src/include/debugging.h0000644000076400001440000000211607624267560012323 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * debugging info * @author Blake Matheny * @file debugging.h **/ #ifndef DEBUGGING_H #define DEBUGGING_H #ifdef __cplusplus extern "C" { #endif #ifdef DEVELOPER #define DEBUG 1 #define MEM_DEBUG 1 #else #endif #ifdef __cplusplus } #endif #endif /* end of debugging.h */ cpu-1.4.3/src/Makefile.am0000644000076400001440000000010307622003352010603 INCLUDES = -I$(top_srcdir)/src/include SUBDIRS = util main plugins cpu-1.4.3/src/Makefile.in0000644000076400001440000003030110000424004010600 # Makefile.in generated by automake 1.7.5 from Makefile.am. # @configure_input@ # Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # 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 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uninstall uninstall-am \ uninstall-info-am uninstall-info-recursive \ uninstall-libLTLIBRARIES uninstall-recursive # 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: cpu-1.4.3/src/util/bitvector.c0000644000076400001440000004160207742362443011716 #include "util/bitvector.h" #include #include #include #include // internal utility functions static int bitvector_firstset_find(bitvector *b, int startat); static int bitvector_firstunset_find(bitvector *b, int startat); bitvector *bitvector_create (int size) { bitvector *b; int chunks, bytes; if (size < 1) size = 1; b = (bitvector *) (malloc (sizeof (bitvector))); if (b == NULL) return NULL; /* Calculate number of int-sized chunks to allocate */ chunks = (size / BV_CHUNKSIZE) + 1; bytes = chunks * BV_CHUNKSIZE_BYTES; BV_BITS(b) = (unsigned int *)calloc(chunks, BV_CHUNKSIZE_BYTES); if (BV_BITS(b) == NULL) { bitvector_free (b); return NULL; } b->size = bytes << 3; b->arraylen = chunks; b->firstset = -1; b->firstunset = 0; return b; } bitvector *bitvector_create_dirty (int size) { bitvector *b; int chunks, bytes; assert (size >= 0); b = (bitvector *) (malloc (sizeof (bitvector))); if (b == NULL) return NULL; /* Calculate number of int-sized chunks to allocate */ chunks = (size / (BV_CHUNKSIZE+1)) + 1; bytes = chunks * BV_CHUNKSIZE_BYTES; BV_BITS(b) = (unsigned int *)malloc(bytes); if (BV_BITS(b) == NULL) { bitvector_free (b); return NULL; } /* memset (BV_BITS(b), 0, bytes); do not initialize the data */ b->size = bytes << 3; b->arraylen = b->size / BV_CHUNKSIZE; b->dirty = true; return b; } void bitvector_free (bitvector *b) { assert (b != NULL); if (b->bits) free (b->bits); free (b); } static int bitvector_firstset_find(bitvector *b, int startat) { uint8_t *bits = (uint8_t *)BV_BITS(b); int chunk = startat / 8; int numchunks = BV_BYTESIZE(b); uint8_t empty = 0; int i; // Outer loop: find the first block that's not fully unset for (i=chunk; i < numchunks; i++) { uint8_t chunk = bits[i]; if (chunk == empty) continue; else { int j; // Inner loop: find the first bit inside that block that's set for (j=0; j<8; j++) { // if the j-th bit is not set, return it if (chunk & (1<= 0); assert (n < BV_BITSIZE(b)); chunk = n / BV_CHUNKSIZE; offset = n - chunk*BV_CHUNKSIZE; BV_BITS(b)[chunk] |= 1<firstset > n || b->firstset == -1) b->firstset = n; if (b->firstunset == n) b->dirty = true; } void bitvector_unset (bitvector *b, unsigned int n) { int chunk, offset; assert (b != NULL); assert (n >= 0); assert (n < BV_BITSIZE(b)); chunk = n / BV_CHUNKSIZE; offset = n - chunk*BV_CHUNKSIZE; BV_BITS(b)[chunk] &= ~(1<firstunset > n || b->firstunset == -1) b->firstunset = n; if (b->firstset == n) b->dirty = true; } int bitvector_get (bitvector *b, unsigned int n) { int chunk, offset; assert (b != NULL); assert (n >= 0); assert (n < BV_BITSIZE(b)); chunk = n / BV_CHUNKSIZE; offset = n - chunk*BV_CHUNKSIZE; return (BV_BITS(b)[chunk] & (1<dirty = true; return b; } int bitvector_copy (bitvector *src, bitvector *dst) { if (BV_BITSIZE(src) > BV_BITSIZE(dst)) { if (bitvector_resize_ns (dst, BV_BITSIZE(src))) return -1; } dst->dirty = true; memcpy (BV_BITS(dst), BV_BITS(src), src->arraylen*BV_CHUNKSIZE_BYTES); return 0; } bitvector *bitvector_duplicate (bitvector *src) { bitvector *dst = bitvector_create_dirty (BV_BITSIZE(src)); if (!dst) return NULL; memcpy (BV_BITS(dst), BV_BITS(src), src->arraylen*BV_CHUNKSIZE_BYTES); dst->dirty = true; return dst; } int bitvector_resize (bitvector *b, unsigned int n) { int chunks, bytes; unsigned int *oldbits; assert (b != NULL); assert (b->bits != NULL); assert (n >= 0); chunks = (n / (BV_CHUNKSIZE+1)) + 1; bytes = chunks * BV_CHUNKSIZE_BYTES; oldbits = BV_BITS(b); BV_BITS(b) = (unsigned int *) realloc (oldbits, bytes); if (!BV_BITS(b)) { BV_BITS(b) = oldbits; return -1; } b->size = bytes << 3; b->arraylen = b->size / BV_CHUNKSIZE; if (b->firstset > BV_BITSIZE(b)) b->firstset = -1; if (b->firstunset > BV_BITSIZE(b)) b->firstunset = -1; return 0; } int bitvector_resize_ns (bitvector *b, unsigned int n) { int chunks; assert (b != NULL); assert (b->bits != NULL); assert (n >= 0); chunks = (n / (BV_CHUNKSIZE+1)) + 1; if (BV_BITS(b)) free (BV_BITS(b)); BV_BITS(b) = (unsigned int *) (calloc (chunks, BV_CHUNKSIZE_BYTES)); if (!BV_BITS(b)) { /* Ok, it failed, fine: get us SOMETHING there so the proggy won't * crash. This one isn't checked, because it is assumed to be less than * or equal to the original size of the bitvector, and ergo, cannot * fail. In theory :) */ (void) bitvector_resize_ns (b, 1); return -1; } b->size = (chunks*BV_CHUNKSIZE_BYTES) << 3; b->arraylen = b->size / BV_CHUNKSIZE; b->dirty = true; return 0; } int bitvector_or (bitvector *dest, bitvector *lhs, bitvector *rhs) { int i; unsigned int *to, *from; bitvector *shorter, *longer; assert (dest != NULL); assert (dest->bits != NULL); assert (lhs != NULL); assert (lhs->bits != NULL); assert (rhs != NULL); assert (rhs->bits != NULL); if (BV_BITSIZE(lhs) > BV_BITSIZE(rhs)) { longer = lhs; shorter = rhs; } else { longer = rhs; shorter = lhs; } if (bitvector_copy (longer, dest)) return -1; to = BV_BITS(dest); from = BV_BITS(shorter); for (i=0; i<(int)(shorter->arraylen); i++) { *to |= *from; *to++; *from++; } dest->dirty = true; return 0; } int bitvector_oreq (bitvector *lhs, bitvector *rhs) { int i, len; unsigned int *to, *from; assert (lhs != NULL); assert (lhs->bits != NULL); assert (rhs != NULL); assert (rhs->bits != NULL); if (BV_BITSIZE(lhs) < BV_BITSIZE(rhs)) if (bitvector_resize (lhs, BV_BITSIZE(rhs))) return -1; len = min(lhs->arraylen, rhs->arraylen); to = BV_BITS(lhs); from = BV_BITS(rhs); for (i=0; idirty = true; return 0; } int bitvector_xor (bitvector *dest, bitvector *lhs, bitvector *rhs) { int i; unsigned int *to, *from; bitvector *shorter, *longer; assert (dest != NULL); assert (dest->bits != NULL); assert (lhs != NULL); assert (lhs->bits != NULL); assert (rhs != NULL); assert (rhs->bits != NULL); if (BV_BITSIZE(lhs) > BV_BITSIZE(rhs)) { longer = lhs; shorter = rhs; } else { longer = rhs; shorter = lhs; } if (bitvector_copy (longer, dest)) return -1; to = BV_BITS(dest); from = BV_BITS(shorter); for (i=0; i<(int)(shorter->arraylen); i++) { *to ^= *from; *to++; *from++; } dest->dirty = true; return 0; } int bitvector_xoreq (bitvector *lhs, bitvector *rhs) { int i, len; unsigned int *to, *from; assert (lhs != NULL); assert (lhs->bits != NULL); assert (rhs != NULL); assert (rhs->bits != NULL); if (BV_BITSIZE(lhs) < BV_BITSIZE(rhs)) if (bitvector_resize (lhs, BV_BITSIZE(rhs))) return -1; len = min(lhs->arraylen, rhs->arraylen); to = BV_BITS(lhs); from = BV_BITS(rhs); for (i=0; idirty = true; return 0; } /* Computes dest = lhs & rhs. Note that this function only actually compares * and stores the length of the shortest operand. This is because since it is * an AND operation, we'd never actually need to compute the results of the * rest. */ int bitvector_and (bitvector *dest, bitvector *lhs, bitvector *rhs) { int size, i; unsigned int *to, *from1, *from2; assert (dest != NULL); assert (dest->bits != NULL); assert (lhs != NULL); assert (lhs->bits != NULL); assert (rhs != NULL); assert (rhs->bits != NULL); size = min(BV_BITSIZE(lhs), BV_BITSIZE(rhs)); if ((int)BV_BITSIZE(dest) < size) if (bitvector_resize_ns (dest, size)) return -1; to = BV_BITS(dest); from1 = BV_BITS(lhs); from2 = BV_BITS(rhs); for (i=0; i<(int)(dest->arraylen); i++) { *to = *from1 & *from2; to++; from1++; from2++; } dest->dirty = true; return 0; } void bitvector_andeq (bitvector *lhs, bitvector *rhs) { int i, len; unsigned int *to, *from; assert (lhs != NULL); assert (lhs->bits != NULL); assert (rhs != NULL); assert (rhs->bits != NULL); to = BV_BITS(lhs); from = BV_BITS(rhs); len = min (lhs->arraylen, rhs->arraylen); for (i=0; iarraylen)) memset (to, 0, (lhs->arraylen-i)*BV_CHUNKSIZE_BYTES); lhs->dirty = true; } int bitvector_not (bitvector *nb, bitvector *b) { int i; unsigned int *to, *from; assert (nb != NULL); assert (nb->bits != NULL); assert (b != NULL); assert (b->bits != NULL); if (BV_BITSIZE(nb) < BV_BITSIZE(b)) if (bitvector_resize_ns (nb, BV_BITSIZE(b))) return -1; to = BV_BITS(nb); from = BV_BITS(b); for (i=0; i<(int)(b->arraylen); i++) { *to = ~(*from); to++; from++; } nb->dirty = b->dirty; nb->firstset = b->firstunset; nb->firstunset = b->firstset; return 0; } void bitvector_invert (bitvector *b) { int i; unsigned int *bits; assert (b != NULL); assert (b->bits != NULL); bits = BV_BITS(b); for (i=0; i<(int)(b->arraylen); i++) { *bits = ~(*bits); bits++; } { int tmp; tmp = b->firstset; b->firstset = b->firstunset; b->firstunset = tmp; } } int bitvector_isempty (bitvector *b) { unsigned int *bits; int i; assert (b != NULL); assert (BV_BITS(b) != NULL); bits = BV_BITS(b); for (i=0; i<(int)(b->arraylen); i++) { if (*bits) return 0; bits++; } return 1; } int bitvector_isfull (bitvector *b) { const int full = ~0; unsigned int *bits; int i; assert (b != NULL); assert (BV_BITS(b) != NULL); bits = BV_BITS(b); for (i=0; i<(int)(b->arraylen); i++) { if ((int)(*bits) != full) return 0; bits++; } return 1; } /* The extra complexity we see here is because we allow you to compare to * bitvectors of differing lengths, and have them be equal. That is, if the * longer one is merely trailing zeroes, it is sensible that they are equal. * That's why we have the second for loop, ensuring that the padding is merely * zeroes. */ int bitvector_isequal (bitvector *a, bitvector *b) { unsigned int *shorter; unsigned int *longer; int i, slen, llen; assert (a != NULL); assert (BV_BITS(a) != NULL); assert (b != NULL); assert (BV_BITS(b) != NULL); if (a->arraylen > b->arraylen) { shorter = BV_BITS(b); longer = BV_BITS(a); slen = b->arraylen; llen = a->arraylen; } else { shorter = BV_BITS(a); longer = BV_BITS(b); slen = a->arraylen; llen = b->arraylen; } for (i=0; i (int)BV_CHUNKSIZE) { int sh1, sh2; sh1 = n/2; sh2 = n - sh1; bitvector_leftshift (b, sh1); bitvector_leftshift (b, sh2); return; } assert (n >= 0); assert (b != NULL); assert (BV_BITS(b) != NULL); overflowmask = 0; for (i=1; i<=n; i++) overflowmask |= (1<<(BV_CHUNKSIZE-i)); oldoverflow = 0; shift = BV_CHUNKSIZE-n; bits = BV_BITS(b); for (i=0; i<(int)(b->arraylen); i++) { newoverflow = (*bits & overflowmask) >> shift; *bits = (*bits << n) | oldoverflow; oldoverflow = newoverflow; bits++; } if (oldoverflow) { bitvector_resize (b, BV_BITSIZE(b)+n); bits = BV_BITS(b) + (b->arraylen-1); *bits = oldoverflow; } b->dirty = true; } void bitvector_rightshift (bitvector *b, int n) { unsigned int *bits; int i; unsigned int overflowmask; unsigned int newoverflow, oldoverflow; int shift; if (n > (int)BV_CHUNKSIZE) { int sh1, sh2; sh1 = n/2; sh2 = n - sh1; bitvector_rightshift (b, sh1); bitvector_rightshift (b, sh2); return; } assert (n >= 0); assert (b != NULL); assert (BV_BITS(b) != NULL); overflowmask = 0; for (i=0; iarraylen-1); for (i=0; i<(int)(b->arraylen); i++) { newoverflow = (*bits & overflowmask) << shift; *bits >>= n; *bits |= oldoverflow; oldoverflow = newoverflow; bits--; } b->dirty = true; } void bitvector_clear (bitvector *b) { assert (b!=NULL); assert (BV_BITS(b)!=NULL); memset (BV_BITS(b), 0, BV_BYTESIZE(b)); b->firstset = -1; b->firstunset = 0; b->dirty = 0; } void bitvector_print (bitvector *b) { char *s = malloc (sizeof(char)*BV_BITSIZE(b)+1); bitvector_tostring (b, s); printf (s); free (s); } /* These encoding/decoding functions were written for the SQLite database by D. Richard Hipp. They were shamelessly stolen and put here by me to do the job. These shouldn't be of concern to anyone: they are used internally only. */ /* ** Encode a binary buffer "in" of size n bytes so that it contains ** no instances of characters '\'' or '\000'. The output is ** null-terminated and can be used as a string value in an INSERT ** or UPDATE statement. Use sqlite_decode_binary() to convert the ** string back into its original binary. ** ** The result is written into a preallocated output buffer "out". ** "out" must be able to hold at least (256*n + 1262)/253 bytes. ** In other words, the output will be expanded by as much as 3 ** bytes for every 253 bytes of input plus 2 bytes of fixed overhead. ** (This is approximately 2 + 1.019*n or about a 2% size increase.) */ static void sqlite_encode_binary(const unsigned char *in, int n, unsigned char *out){ int i, j, e, m; int cnt[256]; memset(cnt, 0, sizeof(cnt)); for(i=n-1; i>=0; i--){ cnt[in[i]]++; } m = n; for(i=1; i<256; i++){ int sum; if( i=='\'' ) continue; sum = cnt[i] + cnt[(i+1)&0xff] + cnt[(i+'\'')&0xff]; if( sumdirty) b->firstset = bitvector_firstset_find(b, 0); return b->firstset; } int bitvector_firstunset(bitvector *b) { if (b->dirty) b->firstunset = bitvector_firstunset_find(b, 0); return b->firstunset; } cpu-1.4.3/src/util/getopt.c0000644000076400001440000006437107745571733011236 /* Getopt for GNU. NOTE: getopt is now part of the C library, so if you don't know what "Keep this file name-space clean" means, talk to roland@gnu.ai.mit.edu before changing it! Copyright (C) 1987, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97 Free Software Foundation, Inc. This file is part of the GNU C Library. Its master source is NOT part of the C library, however. The master source lives in /gd/gnu/lib. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C 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 Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* This tells Alpha OSF/1 not to define a getopt prototype in . Ditto for AIX 3.2 and . */ #ifndef _NO_PROTO #define _NO_PROTO #endif #ifdef HAVE_CONFIG_H #include "config.h" #endif #if !defined (__STDC__) || !__STDC__ /* This is a separate conditional since some stdc systems reject `defined (const)'. */ #ifndef const #define const #endif #endif #include /* This needs to come after some library #include to get __GNU_LIBRARY__ defined. */ #ifdef __GNU_LIBRARY__ /* Don't include stdlib.h for non-GNU C libraries because some of them contain conflicting prototypes for getopt. */ #include #include #endif /* GNU C library. */ #ifdef VMS #include #if HAVE_STRING_H - 0 #include #endif #endif #ifdef HAVE_STRINGS_H #include #endif #if defined (WIN32) && !defined (__CYGWIN32__) /* It's not Unix, really. See? Capital letters. */ #include #include #define getpid() GetCurrentProcessId() #endif #ifndef _ /* This is for other GNU distributions with internationalized messages. When compiling libc, the _ macro is predefined. */ #ifdef HAVE_LIBINTL_H # include # define _(msgid) gettext (msgid) #else # define _(msgid) (msgid) #endif #endif /* This version of `getopt' appears to the caller like standard Unix `getopt' but it behaves differently for the user, since it allows the user to intersperse the options with the other arguments. As `getopt' works, it permutes the elements of ARGV so that, when it is done, all the options precede everything else. Thus all application programs are extended to handle flexible argument order. Setting the environment variable POSIXLY_CORRECT disables permutation. Then the behavior is completely standard. GNU application programs can use a third alternative mode in which they can distinguish the relative order of options and other arguments. */ #include "util/cgetopt.h" /* For communication from `getopt' to the caller. When `getopt' finds an option that takes an argument, the argument value is returned here. Also, when `ordering' is RETURN_IN_ORDER, each non-option ARGV-element is returned here. */ char *optarg = NULL; /* Index in ARGV of the next element to be scanned. This is used for communication to and from the caller and for communication between successive calls to `getopt'. On entry to `getopt', zero means this is the first call; initialize. When `getopt' returns -1, this is the index of the first of the non-option elements that the caller should itself scan. Otherwise, `optind' communicates from one call to the next how much of ARGV has been scanned so far. */ /* 1003.2 says this must be 1 before any call. */ int optind = 1; /* Formerly, initialization of getopt depended on optind==0, which causes problems with re-calling getopt as programs generally don't know that. */ int __getopt_initialized = 0; /* The next char to be scanned in the option-element in which the last option character we returned was found. This allows us to pick up the scan where we left off. If this is zero, or a null string, it means resume the scan by advancing to the next ARGV-element. */ static char *nextchar; /* Callers store zero here to inhibit the error message for unrecognized options. */ int opterr = 1; /* Set to an option character which was unrecognized. This must be initialized on some systems to avoid linking in the system's own getopt implementation. */ int optopt = '?'; /* Describe how to deal with options that follow non-option ARGV-elements. If the caller did not specify anything, the default is REQUIRE_ORDER if the environment variable POSIXLY_CORRECT is defined, PERMUTE otherwise. REQUIRE_ORDER means don't recognize them as options; stop option processing when the first non-option is seen. This is what Unix does. This mode of operation is selected by either setting the environment variable POSIXLY_CORRECT, or using `+' as the first character of the list of option characters. PERMUTE is the default. We permute the contents of ARGV as we scan, so that eventually all the non-options are at the end. This allows options to be given in any order, even with programs that were not written to expect this. RETURN_IN_ORDER is an option available to programs that were written to expect options and other ARGV-elements in any order and that care about the ordering of the two. We describe each non-option ARGV-element as if it were the argument of an option with character code 1. Using `-' as the first character of the list of option characters selects this mode of operation. The special argument `--' forces an end of option-scanning regardless of the value of `ordering'. In the case of RETURN_IN_ORDER, only `--' can cause `getopt' to return -1 with `optind' != ARGC. */ static enum { REQUIRE_ORDER, PERMUTE, RETURN_IN_ORDER } ordering; /* Value of POSIXLY_CORRECT environment variable. */ static char *posixly_correct; #if defined(__GNU_LIBRARY__) || defined(WIN32) /* We want to avoid inclusion of string.h with non-GNU libraries because there are many ways it can cause trouble. On some systems, it contains special magic macros that don't work in GCC. */ #include #define my_index strchr #else /* Avoid depending on library functions or files whose names are inconsistent. */ char *getenv (); static char * my_index (str, chr) const char *str; int chr; { while (*str) { if (*str == chr) return (char *) str; str++; } return 0; } /* If using GCC, we can safely declare strlen this way. If not using GCC, it is ok not to declare it. */ #ifdef __GNUC__ /* Note that Motorola Delta 68k R3V7 comes with GCC but not stddef.h. That was relevant to code that was here before. */ #if !defined (__STDC__) || !__STDC__ /* gcc with -traditional declares the built-in strlen to return int, and has done so at least since version 2.4.5. -- rms. */ extern int strlen (const char *); #endif /* not __STDC__ */ #endif /* __GNUC__ */ #endif /* not __GNU_LIBRARY__ */ /* Handle permutation of arguments. */ /* Describe the part of ARGV that contains non-options that have been skipped. `first_nonopt' is the index in ARGV of the first of them; `last_nonopt' is the index after the last of them. */ static int first_nonopt; static int last_nonopt; #ifdef _LIBC /* Bash 2.0 gives us an environment variable containing flags indicating ARGV elements that should not be considered arguments. */ static const char *nonoption_flags; static int nonoption_flags_len; static int original_argc; static char *const *original_argv; /* Make sure the environment variable bash 2.0 puts in the environment is valid for the getopt call we must make sure that the ARGV passed to getopt is that one passed to the process. */ static void store_args (int argc, char *const *argv) __attribute__ ((unused)); static void store_args (int argc, char *const *argv) { /* XXX This is no good solution. We should rather copy the args so that we can compare them later. But we must not use malloc(3). */ original_argc = argc; original_argv = argv; } text_set_element (__libc_subinit, store_args); #endif /* Exchange two adjacent subsequences of ARGV. One subsequence is elements [first_nonopt,last_nonopt) which contains all the non-options that have been skipped so far. The other is elements [last_nonopt,optind), which contains all the options processed since those non-options were skipped. `first_nonopt' and `last_nonopt' are relocated so that they describe the new indices of the non-options in ARGV after they are moved. */ #if defined (__STDC__) && __STDC__ static void exchange (char **); #endif static void exchange (argv) char **argv; { int bottom = first_nonopt; int middle = last_nonopt; int top = optind; char *tem; /* Exchange the shorter segment with the far end of the longer segment. That puts the shorter segment into the right place. It leaves the longer segment in the right place overall, but it consists of two parts that need to be swapped next. */ while (top > middle && middle > bottom) { if (top - middle > middle - bottom) { /* Bottom segment is the short one. */ int len = middle - bottom; register int i; /* Swap it with the top part of the top segment. */ for (i = 0; i < len; i++) { tem = argv[bottom + i]; argv[bottom + i] = argv[top - (middle - bottom) + i]; argv[top - (middle - bottom) + i] = tem; } /* Exclude the moved bottom segment from further swapping. */ top -= len; } else { /* Top segment is the short one. */ int len = top - middle; register int i; /* Swap it with the bottom part of the bottom segment. */ for (i = 0; i < len; i++) { tem = argv[bottom + i]; argv[bottom + i] = argv[middle + i]; argv[middle + i] = tem; } /* Exclude the moved top segment from further swapping. */ bottom += len; } } /* Update records for the slots the non-options now occupy. */ first_nonopt += (optind - last_nonopt); last_nonopt = optind; } /* Initialize the internal data when the first call is made. */ #if defined (__STDC__) && __STDC__ static const char *_getopt_initialize (int, char *const *, const char *); #endif static const char * _getopt_initialize (argc, argv, optstring) int argc; char *const *argv; const char *optstring; { /* Start processing options with ARGV-element 1 (since ARGV-element 0 is the program name); the sequence of previously skipped non-option ARGV-elements is empty. */ first_nonopt = last_nonopt = optind = 1; nextchar = NULL; posixly_correct = getenv ("POSIXLY_CORRECT"); /* Determine how to handle the ordering of options and nonoptions. */ if (optstring[0] == '-') { ordering = RETURN_IN_ORDER; ++optstring; } else if (optstring[0] == '+') { ordering = REQUIRE_ORDER; ++optstring; } else if (posixly_correct != NULL) ordering = REQUIRE_ORDER; else ordering = PERMUTE; #ifdef _LIBC if (posixly_correct == NULL && argc == original_argc && argv == original_argv) { /* Bash 2.0 puts a special variable in the environment for each command it runs, specifying which ARGV elements are the results of file name wildcard expansion and therefore should not be considered as options. */ char var[100]; sprintf (var, "_%d_GNU_nonoption_argv_flags_", getpid ()); nonoption_flags = getenv (var); if (nonoption_flags == NULL) nonoption_flags_len = 0; else nonoption_flags_len = strlen (nonoption_flags); } else nonoption_flags_len = 0; #endif return optstring; } /* Scan elements of ARGV (whose length is ARGC) for option characters given in OPTSTRING. If an element of ARGV starts with '-', and is not exactly "-" or "--", then it is an option element. The characters of this element (aside from the initial '-') are option characters. If `getopt' is called repeatedly, it returns successively each of the option characters from each of the option elements. If `getopt' finds another option character, it returns that character, updating `optind' and `nextchar' so that the next call to `getopt' can resume the scan with the following option character or ARGV-element. If there are no more option characters, `getopt' returns -1. Then `optind' is the index in ARGV of the first ARGV-element that is not an option. (The ARGV-elements have been permuted so that those that are not options now come last.) OPTSTRING is a string containing the legitimate option characters. If an option character is seen that is not listed in OPTSTRING, return '?' after printing an error message. If you set `opterr' to zero, the error message is suppressed but we still return '?'. If a char in OPTSTRING is followed by a colon, that means it wants an arg, so the following text in the same ARGV-element, or the text of the following ARGV-element, is returned in `optarg'. Two colons mean an option that wants an optional arg; if there is text in the current ARGV-element, it is returned in `optarg', otherwise `optarg' is set to zero. If OPTSTRING starts with `-' or `+', it requests different methods of handling the non-option ARGV-elements. See the comments about RETURN_IN_ORDER and REQUIRE_ORDER, above. Long-named options begin with `--' instead of `-'. Their names may be abbreviated as long as the abbreviation is unique or is an exact match for some defined option. If they have an argument, it follows the option name in the same ARGV-element, separated from the option name by a `=', or else the in next ARGV-element. When `getopt' finds a long-named option, it returns 0 if that option's `flag' field is nonzero, the value of the option's `val' field if the `flag' field is zero. The elements of ARGV aren't really const, because we permute them. But we pretend they're const in the prototype to be compatible with other systems. LONGOPTS is a vector of `struct option' terminated by an element containing a name which is zero. LONGIND returns the index in LONGOPT of the long-named option found. It is only valid when a long-named option has been found by the most recent call. If LONG_ONLY is nonzero, '-' as well as '--' can introduce long-named options. */ int _cgetopt_internal (argc, argv, optstring, longopts, longind, long_only) int argc; char *const *argv; const char *optstring; const struct option *longopts; int *longind; int long_only; { optarg = NULL; if (!__getopt_initialized || optind == 0) { optstring = _getopt_initialize (argc, argv, optstring); optind = 1; /* Don't scan ARGV[0], the program name. */ __getopt_initialized = 1; } /* Test whether ARGV[optind] points to a non-option argument. Either it does not have option syntax, or there is an environment flag from the shell indicating it is not an option. The later information is only used when the used in the GNU libc. */ #ifdef _LIBC #define NONOPTION_P (argv[optind][0] != '-' || argv[optind][1] == '\0' \ || (optind < nonoption_flags_len \ && nonoption_flags[optind] == '1')) #else #define NONOPTION_P (argv[optind][0] != '-' || argv[optind][1] == '\0') #endif if (nextchar == NULL || *nextchar == '\0') { /* Advance to the next ARGV-element. */ /* Give FIRST_NONOPT & LAST_NONOPT rational values if OPTIND has been moved back by the user (who may also have changed the arguments). */ if (last_nonopt > optind) last_nonopt = optind; if (first_nonopt > optind) first_nonopt = optind; if (ordering == PERMUTE) { /* If we have just processed some options following some non-options, exchange them so that the options come first. */ if (first_nonopt != last_nonopt && last_nonopt != optind) exchange ((char **) argv); else if (last_nonopt != optind) first_nonopt = optind; /* Skip any additional non-options and extend the range of non-options previously skipped. */ while (optind < argc && NONOPTION_P) optind++; last_nonopt = optind; } /* The special ARGV-element `--' means premature end of options. Skip it like a null option, then exchange with previous non-options as if it were an option, then skip everything else like a non-option. */ if (optind != argc && !strcmp (argv[optind], "--")) { optind++; if (first_nonopt != last_nonopt && last_nonopt != optind) exchange ((char **) argv); else if (first_nonopt == last_nonopt) first_nonopt = optind; last_nonopt = argc; optind = argc; } /* If we have done all the ARGV-elements, stop the scan and back over any non-options that we skipped and permuted. */ if (optind == argc) { /* Set the next-arg-index to point at the non-options that we previously skipped, so the caller will digest them. */ if (first_nonopt != last_nonopt) optind = first_nonopt; return -1; } /* If we have come to a non-option and did not permute it, either stop the scan or describe it to the caller and pass it by. */ if (NONOPTION_P) { if (ordering == REQUIRE_ORDER) return -1; optarg = argv[optind++]; return 1; } /* We have found another option-ARGV-element. Skip the initial punctuation. */ nextchar = (argv[optind] + 1 + (longopts != NULL && argv[optind][1] == '-')); } /* Decode the current option-ARGV-element. */ /* Check whether the ARGV-element is a long option. If long_only and the ARGV-element has the form "-f", where f is a valid short option, don't consider it an abbreviated form of a long option that starts with f. Otherwise there would be no way to give the -f short option. On the other hand, if there's a long option "fubar" and the ARGV-element is "-fu", do consider that an abbreviation of the long option, just like "--fu", and not "-f" with arg "u". This distinction seems to be the most useful approach. */ if (longopts != NULL && (argv[optind][1] == '-' || (long_only && (argv[optind][2] || !my_index (optstring, argv[optind][1]))))) { char *nameend; const struct option *p; const struct option *pfound = NULL; int exact = 0; int ambig = 0; int indfound = -1; int option_index; for (nameend = nextchar; *nameend && *nameend != '='; nameend++) /* Do nothing. */ ; /* Test all long options for either exact match or abbreviated matches. */ for (p = longopts, option_index = 0; p->name; p++, option_index++) if (!strncmp (p->name, nextchar, nameend - nextchar)) { if ((unsigned int) (nameend - nextchar) == (unsigned int) strlen (p->name)) { /* Exact match found. */ pfound = p; indfound = option_index; exact = 1; break; } else if (pfound == NULL) { /* First nonexact match found. */ pfound = p; indfound = option_index; } else /* Second or later nonexact match found. */ ambig = 1; } if (ambig && !exact) { if (opterr) fprintf (stderr, _("%s: option `%s' is ambiguous\n"), argv[0], argv[optind]); nextchar += strlen (nextchar); optind++; optopt = 0; return '?'; } if (pfound != NULL) { option_index = indfound; optind++; if (*nameend) { /* Don't test has_arg with >, because some C compilers don't allow it to be used on enums. */ if (pfound->has_arg) optarg = nameend + 1; else { if (opterr) { if (argv[optind - 1][1] == '-') /* --option */ fprintf (stderr, _("%s: option `--%s' doesn't allow an argument\n"), argv[0], pfound->name); else /* +option or -option */ fprintf (stderr, _("%s: option `%c%s' doesn't allow an argument\n"), argv[0], argv[optind - 1][0], pfound->name); } nextchar += strlen (nextchar); optopt = pfound->val; return '?'; } } else if (pfound->has_arg == 1) { if (optind < argc) optarg = argv[optind++]; else { if (opterr) fprintf (stderr, _("%s: option `%s' requires an argument\n"), argv[0], argv[optind - 1]); nextchar += strlen (nextchar); optopt = pfound->val; return optstring[0] == ':' ? ':' : '?'; } } nextchar += strlen (nextchar); if (longind != NULL) *longind = option_index; if (pfound->flag) { *(pfound->flag) = pfound->val; return 0; } return pfound->val; } /* Can't find it as a long option. If this is not getopt_long_only, or the option starts with '--' or is not a valid short option, then it's an error. Otherwise interpret it as a short option. */ if (!long_only || argv[optind][1] == '-' || my_index (optstring, *nextchar) == NULL) { if (opterr) { if (argv[optind][1] == '-') /* --option */ fprintf (stderr, _("%s: unrecognized option `--%s'\n"), argv[0], nextchar); else /* +option or -option */ fprintf (stderr, _("%s: unrecognized option `%c%s'\n"), argv[0], argv[optind][0], nextchar); } nextchar = (char *) ""; optind++; optopt = 0; return '?'; } } /* Look at and handle the next short option-character. */ { char c = *nextchar++; char *temp = my_index (optstring, c); /* Increment `optind' when we start to process its last character. */ if (*nextchar == '\0') ++optind; if (temp == NULL || c == ':') { if (opterr) { if (posixly_correct) /* 1003.2 specifies the format of this message. */ fprintf (stderr, _("%s: illegal option -- %c\n"), argv[0], c); else fprintf (stderr, _("%s: invalid option -- %c\n"), argv[0], c); } optopt = c; return '?'; } /* Convenience. Treat POSIX -W foo same as long option --foo */ if (temp[0] == 'W' && temp[1] == ';') { char *nameend; const struct option *p; const struct option *pfound = NULL; int exact = 0; int ambig = 0; int indfound = 0; int option_index; /* This is an option that requires an argument. */ if (*nextchar != '\0') { optarg = nextchar; /* If we end this ARGV-element by taking the rest as an arg, we must advance to the next element now. */ optind++; } else if (optind == argc) { if (opterr) { /* 1003.2 specifies the format of this message. */ fprintf (stderr, _("%s: option requires an argument -- %c\n"), argv[0], c); } optopt = c; if (optstring[0] == ':') c = ':'; else c = '?'; return c; } else /* We already incremented `optind' once; increment it again when taking next ARGV-elt as argument. */ optarg = argv[optind++]; /* optarg is now the argument, see if it's in the table of longopts. */ for (nextchar = nameend = optarg; *nameend && *nameend != '='; nameend++) /* Do nothing. */ ; /* Test all long options for either exact match or abbreviated matches. */ for (p = longopts, option_index = 0; p->name; p++, option_index++) if (!strncmp (p->name, nextchar, nameend - nextchar)) { if ((unsigned int) (nameend - nextchar) == strlen (p->name)) { /* Exact match found. */ pfound = p; indfound = option_index; exact = 1; break; } else if (pfound == NULL) { /* First nonexact match found. */ pfound = p; indfound = option_index; } else /* Second or later nonexact match found. */ ambig = 1; } if (ambig && !exact) { if (opterr) fprintf (stderr, _("%s: option `-W %s' is ambiguous\n"), argv[0], argv[optind]); nextchar += strlen (nextchar); optind++; return '?'; } if (pfound != NULL) { option_index = indfound; if (*nameend) { /* Don't test has_arg with >, because some C compilers don't allow it to be used on enums. */ if (pfound->has_arg) optarg = nameend + 1; else { if (opterr) fprintf (stderr, _("\ %s: option `-W %s' doesn't allow an argument\n"), argv[0], pfound->name); nextchar += strlen (nextchar); return '?'; } } else if (pfound->has_arg == 1) { if (optind < argc) optarg = argv[optind++]; else { if (opterr) fprintf (stderr, _("%s: option `%s' requires an argument\n"), argv[0], argv[optind - 1]); nextchar += strlen (nextchar); return optstring[0] == ':' ? ':' : '?'; } } nextchar += strlen (nextchar); if (longind != NULL) *longind = option_index; if (pfound->flag) { *(pfound->flag) = pfound->val; return 0; } return pfound->val; } nextchar = NULL; return 'W'; /* Let the application handle it. */ } if (temp[1] == ':') { if (temp[2] == ':') { /* This is an option that accepts an argument optionally. */ if (*nextchar != '\0') { optarg = nextchar; optind++; } else optarg = NULL; nextchar = NULL; } else { /* This is an option that requires an argument. */ if (*nextchar != '\0') { optarg = nextchar; /* If we end this ARGV-element by taking the rest as an arg, we must advance to the next element now. */ optind++; } else if (optind == argc) { if (opterr) { /* 1003.2 specifies the format of this message. */ fprintf (stderr, _("%s: option requires an argument -- %c\n"), argv[0], c); } optopt = c; if (optstring[0] == ':') c = ':'; else c = '?'; } else /* We already incremented `optind' once; increment it again when taking next ARGV-elt as argument. */ optarg = argv[optind++]; nextchar = NULL; } } return c; } } int cgetopt (argc, argv, optstring) int argc; char *const *argv; const char *optstring; { return _cgetopt_internal (argc, argv, optstring, (const struct option *) 0, (int *) 0, 0); } cpu-1.4.3/src/util/getopt1.c0000644000076400001440000000437507624267561011312 /* getopt_long and getopt_long_only entry points for GNU getopt. Copyright (C) 1987,88,89,90,91,92,93,94,96,97 Free Software Foundation, Inc. This file is part of the GNU C Library. Its master source is NOT part of the C library, however. The master source lives in /gd/gnu/lib. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C 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 Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "util/cgetopt.h" #if !defined (__STDC__) || !__STDC__ /* This is a separate conditional since some stdc systems reject `defined (const)'. */ #ifndef const #define const #endif #endif #include /* This needs to come after some library #include to get __GNU_LIBRARY__ defined. */ #ifdef __GNU_LIBRARY__ #include #endif #ifndef NULL #define NULL 0 #endif int cgetopt_long (argc, argv, options, long_options, opt_index) int argc; char *const *argv; const char *options; const struct option *long_options; int *opt_index; { return _cgetopt_internal (argc, argv, options, long_options, opt_index, 0); } /* Like getopt_long, but '-' as well as '--' can indicate a long option. If an option that starts with '-' (not '--') doesn't match a long option, but does match a short option, it is parsed as a short option instead. */ int cgetopt_long_only (argc, argv, options, long_options, opt_index) int argc; char *const *argv; const char *options; const struct option *long_options; int *opt_index; { return _cgetopt_internal (argc, argv, options, long_options, opt_index, 1); } cpu-1.4.3/src/util/xmem.c0000644000076400001440000000300107742172705010652 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * Some memory wrapper routines * @author Blake Matheny * @file xmem.c **/ #include #include #include #include #include "util/xmem.h" void Free(void * ptr) { if ( ptr != NULL ) free(ptr); return; } char * Strdup(const char * s, const char * msg, ... ) { char * temp; #ifdef MEM_DEBUG va_list ap; #endif if ( s == NULL ) return NULL; temp = strdup(s); #ifdef MEM_DEBUG va_start(ap, msg); #endif if ( temp == NULL ) { #ifdef MEM_DEBUG vfprintf(stderr, msg, ap); #endif perror("strdup"); } else { #ifdef MEM_DEBUG vfprintf(stderr, msg, ap); #endif } #ifdef MEM_DEBUG va_end(ap); #endif return temp; } cpu-1.4.3/src/util/helper.c0000644000076400001440000000472007624267561011200 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * helpful routines * @author Blake Matheny * @file helper.c **/ #include "conf.h" #include #include #include char * getToken (char ** str, const char * delims) { char *token; if (*str == NULL) { /* No more tokens */ return NULL; } token = *str; while (**str != '\0') { if (strchr (delims, **str) != NULL) { **str = '\0'; (*str)++; return token; } (*str)++; } /* There is no other token */ *str = NULL; return token; } /* this doesn't work with 'optional' args for some reason */ char * ctolower (char * str) { int length = 0; int i = 0; char *temp = NULL; char *temp2 = NULL; if ( str == NULL ) return NULL; temp2 = strdup(str); if ( temp2 == NULL ) return NULL; length = (strlen(temp2)+1); temp = (char *)malloc(sizeof(char)*length); if ( temp == NULL ) return NULL; bzero(temp, sizeof(char)*length); for (i = 0; i < length; i++) temp[i] = tolower(temp2[i]); free(temp2); return temp; } void printDefaultHelp(void) { fprintf(stderr, "USAGE: cpu [options]\n"\ "\t-C CONFIG, --config=CONFIG : configfile\n"\ "\t-h, --help : this help\n"\ "\t-M METHOD, --method=METHOD : method\n"\ "\t-V, --version : cpu version\n"); return; } void printDefaultVersion(void) { fprintf(stderr, "CPU %s\n"\ "Written by Blake Matheny\n"\ "Copyright 2001, 2002, 2003\n\n"\ "This is free software; see the source for copying "\ "conditions. There is NO\nwarranty; not even for "\ "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n", VERSION); return; } cpu-1.4.3/src/util/cgetpwent.c0000644000076400001440000000724607774463750011733 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * this is a 'portable' fgetpwent implementation * @author Blake Matheny * @file cgetpwent.c **/ #include #include #include #include #include "conf.h" #define MAX_LINE 512 /* cgetpwent finds a user in a file and returns their data * @filename the file to open * @name the username to find * @ftype the type of file (shadow or password) * @return a structure containing the information or NULL */ struct cpass * cgetpwent(char * filename, char * name, pfile_t ftype) { struct cpass * result; FILE * passfile = NULL; char * pass_char; if ( filename == NULL ) return NULL; if ( name == NULL ) return NULL; if ( ftype != PASSWORD && ftype != SHADOW ) return NULL; result = (struct cpass*)malloc(sizeof(struct cpass)); if ( result == NULL ) return NULL; bzero(result, sizeof(struct cpass)); if ( (passfile = fopen (filename, "r")) == NULL) return NULL; pass_char = (char*)malloc(sizeof(char)*MAX_LINE); if ( pass_char == NULL ) return NULL; bzero(pass_char, sizeof(char)); while (fgets (pass_char, MAX_LINE-1, passfile) != NULL) { char *m = pass_char; int num_tok = 0; char *toks; char * temp; while (m != NULL && *m != 0) { toks = getToken (&m, ":"); if ( ftype == PASSWORD ) { if (num_tok == 0) result->pw_name = toks; else if (num_tok == 1) result->pw_passwd = toks; else if (num_tok == 2) result->pw_uid = atoi(toks); else if (num_tok == 3) result->pw_gid = atoi(toks); else if (num_tok == 4) result->pw_gecos = (toks == NULL || toks[0] == 0) ? result->pw_name:toks; else if (num_tok == 5) result->pw_dir = (toks == NULL || toks[0] == 0) ? strdup("/"):toks; else if (num_tok == 6) { temp = strdup(toks); if ( temp[strlen(temp)-1] == '\n' ) temp[strlen(temp)-1] = '\0'; result->pw_shell = temp; } else break; } else if ( ftype == SHADOW ) { if (num_tok == 0) result->pw_name = toks; else if (num_tok == 1) result->pw_passwd = toks; else if (num_tok == 2) result->sp_lstchg = atol(toks); else if (num_tok == 3) result->sp_min = atoi(toks); else if (num_tok == 4) result->sp_max = atoi(toks); else if (num_tok == 5) result->sp_warn = atoi(toks); else if (num_tok == 6) result->sp_inact = atoi(toks); else if (num_tok == 7) result->sp_expire = atoi(toks); else if (num_tok == 8) { temp = strdup(toks); if ( temp[strlen(temp)-1] == '\n' ) temp[strlen(temp)-1] = '\0'; result->sp_flag = atoi(temp); } else break; } num_tok++; } if (strcmp (result->pw_name, name) == 0) { break; } bzero(pass_char, sizeof(char)*MAX_LINE); } if ( strcmp (result->pw_name, name) != 0 ) { result = NULL; } return result; } cpu-1.4.3/src/util/parseconfig.c0000644000076400001440000001551507622003354012207 /* This file is part of CPU CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * @file parseconfig.c * @author Gerd Knorr * * Configuration file parsing, taken from * xawtv (GPL). **/ #include #include #include #include "util/parseconfig.h" struct CFG_ENTRIES { int ent_count; char **ent_names; char **ent_values; int **ent_seen; }; struct CFG_SECTIONS { int sec_count; char **sec_names; struct CFG_ENTRIES **sec_entries; }; /* ------------------------------------------------------------------------ */ static struct CFG_SECTIONS * c = NULL; /* ------------------------------------------------------------------------ */ #define ALLOC_SIZE 16 static struct CFG_SECTIONS* cfg_init_sections(void) { struct CFG_SECTIONS *c; c = malloc(sizeof(struct CFG_SECTIONS)); memset(c,0,sizeof(struct CFG_SECTIONS)); c->sec_names = malloc(ALLOC_SIZE*sizeof(char*)); c->sec_names[0] = NULL; c->sec_entries = malloc(ALLOC_SIZE*sizeof(struct CFG_ENTRIES*)); c->sec_entries[0] = NULL; return c; } static struct CFG_ENTRIES* cfg_init_entries(void) { struct CFG_ENTRIES *e; e = malloc(sizeof(struct CFG_ENTRIES)); memset(e,0,sizeof(struct CFG_ENTRIES)); e->ent_names = malloc(ALLOC_SIZE*sizeof(char*)); e->ent_names[0] = NULL; e->ent_values = malloc(ALLOC_SIZE*sizeof(char*)); e->ent_values[0] = NULL; e->ent_seen = malloc(ALLOC_SIZE*sizeof(int*)); e->ent_seen[0] = 0; return e; } static struct CFG_ENTRIES* cfg_find_section(struct CFG_SECTIONS *c, char *name) { struct CFG_ENTRIES* e; int i; for (i = 0; i < c->sec_count; i++) if (0 == strcasecmp(c->sec_names[i],name)) return c->sec_entries[i]; /* 404 not found => create a new one */ if ((c->sec_count % ALLOC_SIZE) == (ALLOC_SIZE-2)) { c->sec_names = realloc(c->sec_names,(c->sec_count+2+ALLOC_SIZE)*sizeof(char*)); c->sec_entries = realloc(c->sec_entries,(c->sec_count+2+ALLOC_SIZE)*sizeof(struct CFG_ENTRIES*)); } e = cfg_init_entries(); c->sec_names[c->sec_count] = strdup(name); c->sec_entries[c->sec_count] = e; c->sec_count++; c->sec_names[c->sec_count] = NULL; c->sec_entries[c->sec_count] = NULL; return e; } static void cfg_set_entry(struct CFG_ENTRIES *e, char *name, char *value) { int i; for (i = 0; i < e->ent_count; i++) if (0 == strcasecmp(e->ent_names[i],name)) break; if (i == e->ent_count) { /* 404 not found => create a new one */ if ((e->ent_count % ALLOC_SIZE) == (ALLOC_SIZE-2)) { e->ent_names = realloc(e->ent_names,(e->ent_count+2+ALLOC_SIZE)*sizeof(char*)); e->ent_values = realloc(e->ent_values,(e->ent_count+2+ALLOC_SIZE)*sizeof(char*)); e->ent_seen = realloc(e->ent_seen,(e->ent_count+2+ALLOC_SIZE)*sizeof(int*)); } e->ent_count++; e->ent_names[e->ent_count] = NULL; e->ent_values[e->ent_count] = NULL; e->ent_seen[e->ent_count] = 0; } e->ent_names[i] = strdup(name); e->ent_values[i] = strdup(value); } /* ------------------------------------------------------------------------ */ int cfg_parse_file(char *filename) { struct CFG_ENTRIES * e = NULL; char line[256],tag[64],value[192]; FILE *fp; int nr; int i; if (NULL == c) c = cfg_init_sections(); if (NULL == (fp = fopen(filename,"r"))) { perror("cpu: cfg_parse_file"); return -1; } nr = 0; while (NULL != fgets(line,255,fp)) { nr++; for (i=0;i<255;i++) { if (line[i] == '\t') line[i] = ' '; } if (line[0] == '\n' || line[0] == '#' || line[0] == '%') continue; if (1 == sscanf(line,"[%99[^]]]", value)) { /* [section] */ e = cfg_find_section(c,value); } else if (2 == sscanf(line," %63[^= ] = %191[^\n]",tag,value)) { if (NULL == e) e = cfg_find_section(c, ""); i=0; if (value[0] == '"') { i=1; while ( (value[i] != '\0') && (value[i] != '"') ) i++; if (value[i] == '"') { value[i] = '\0'; i=1; } else i=0; } cfg_set_entry(e, tag, &value[i]); } else { fprintf(stderr, "ERROR: %s:%d: syntax error\n", filename, nr); } } return 0; } /* ------------------------------------------------------------------------ */ void cfg_parse_option(char *section, char *tag, char *value) { struct CFG_ENTRIES *e = NULL; if (NULL == c) c = cfg_init_sections(); e = cfg_find_section(c,section); cfg_set_entry(e,tag,value); } void cfg_parse_options(int *argc, char **argv) { char section[64], tag[64]; int i,j; for (i = 1; i+1 < *argc;) { if (2 == sscanf(argv[i],"-%63[^:]:%63s",section,tag)) { cfg_parse_option(section,tag,argv[i+1]); for (j = i; j < *argc-1; j++) argv[j] = argv[j+2]; (*argc) -= 2; } else { i++; } } } /* ------------------------------------------------------------------------ */ char** cfg_list_sections() { return c->sec_names; } char** cfg_list_entries(char *name) { int i; if (NULL == c) return NULL; for (i = 0; i < c->sec_count; i++) if (0 == strcasecmp(c->sec_names[i],name)) return c->sec_entries[i]->ent_names; return NULL; } char* cfg_get_str(char *sec, char *ent) { struct CFG_ENTRIES* e = NULL; char *v = NULL; int i; for (i = 0; i < c->sec_count; i++) if (0 == strcasecmp(c->sec_names[i],sec)) e = c->sec_entries[i]; if (NULL == e) return NULL; for (i = 0; i < e->ent_count; i++) if (0 == strcasecmp(e->ent_names[i],ent)) { v = e->ent_values[i]; e->ent_seen[i]++; } return v; } int cfg_get_int(char *sec, char *ent) { char *val; val = cfg_get_str(sec,ent); if (NULL == val) return -10; return atoi(val); } int cfg_get_signed_int(char *sec, char *ent) { char *val; val = cfg_get_str(sec, ent); if (NULL == val) return 0; return atoi(val); } long cfg_get_long(char * sec, char * ent) { char * val; val = cfg_get_str(sec, ent); if (val == NULL) return -10; return atol(val); } float cfg_get_float(char *sec, char *ent) { char *val; val = cfg_get_str(sec,ent); if (NULL == val) return -1; return atof(val); } /* end of parseconfig.c */ cpu-1.4.3/src/util/dll.c0000644000076400001440000000603107622003354010453 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * Routines for dynamically loadable libraries * @author Blake Matheny * @file dll.c **/ #include #include #include #include #include "util/dll.h" char * getLibName(char * mstring) { char * temp = NULL; int len = 0; if ( mstring == NULL ) { fprintf(stderr, "getLibName: mstring is null.\n"); return NULL; } len = strlen(mstring)+strlen(LIB_PREFIX)+strlen(LIB_SUFFIX)+1; temp = (char*)malloc(sizeof(char)*len); if ( temp == NULL ) { perror("getLibName: malloc"); return NULL; } bzero(temp, len); snprintf(temp, len, "%s%s%s", LIB_PREFIX, mstring, LIB_SUFFIX); return temp; } CPU_Method * CPU_loadLibrary(char * mstring) { char * libname = NULL; void * handle = NULL; CPU_Method * temp = NULL; CPU_method mtemp; if ( mstring == NULL ) { fprintf(stderr, "CPU_loadLibrary: mstring is null.\n"); return NULL; } libname = getLibName(mstring); if ( libname == NULL ) { fprintf(stderr, "CPU_loadLibrary: libname is null.\n"); return NULL; } handle = dlopen(libname, RTLD_NOW); if ( handle == NULL ) { fprintf(stderr, "CPU_loadLibrary: dlopen(%s, RTLD_NOW) failed.\n", libname); fprintf(stderr, "CPU_loadLibrary: %s\n", dlerror()); return NULL; } mtemp.initialize = (CPU_methodInit)dlsym(handle, "CPU_init"); if ( mtemp.initialize == NULL ) { fprintf(stderr, "CPU_loadLibrary: Resolving method 'CPU_init' in "\ "library '%s' failed.\n", libname); return NULL; } temp = (CPU_Method*)malloc(sizeof(CPU_Method)); if ( temp == NULL ) { fprintf(stderr, "CPU_loadLibrary: temp is null.\n"); return NULL; } bzero(temp, sizeof(CPU_Method)); temp->libraryHandle = handle; temp->libname = libname; temp->method = mtemp; return temp; } int CPU_unloadLibrary(CPU_Method * cmethod) { if ( cmethod == NULL ) return -1; if ( cmethod->libraryHandle == NULL ) return -1; if ( dlclose(cmethod->libraryHandle) != 0 ) { fprintf(stderr, "CPU_unloadLibrary: dlclose(%s) failed.\n", cmethod->libname); fprintf(stderr, "CPU_unloadLibrary: %s\n", dlerror()); return -1; } return 0; } cpu-1.4.3/src/util/base64.c0000644000076400001440000000417207622003354010770 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * Base64 encoding routines from GNUnet * @author Christian Grothoff * @file base64.c **/ #include #include #define MAX_CHAR_PER_LINE 76 #define FILLCHAR '=' static char * cvt = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"\ "abcdefghijklmnopqrstuvwxyz"\ "0123456789+/"; /** * Encode into Base64. * * @param src the src to encode * @param srclen the srclength of the input * @param target where to write the target (*target should be NULL, * is allocated) * @return the size of the target **/ unsigned int base64_encode(char * src, size_t srclen, char * target, size_t targetsize) { unsigned int i; char c; unsigned int ret; ret = 0; for (i = 0; i < srclen; ++i) { if ( ret + 3 > targetsize ) return -1; c = (src[i] >> 2) & 0x3f; target[ret++] = cvt[(int)c]; c = (src[i] << 4) & 0x3f; if (++i < srclen) c |= (src[i] >> 4) & 0x0f; target[ret++] = cvt[(int)c]; if (i < srclen) { c = (src[i] << 2) & 0x3f; if (++i < srclen) c |= (src[i] >> 6) & 0x03; target[ret++] = cvt[(int)c]; } else { ++i; target[ret++] = FILLCHAR; } if (i < srclen) { c = src[i] & 0x3f; target[ret++] = cvt[(int)c]; } else { target[ret++] = FILLCHAR; } } return ret; } cpu-1.4.3/src/util/md5.c0000644000076400001440000003066307622003354010375 /* md5.c - Functions to compute MD5 message digest of files or memory blocks according to the definition of MD5 in RFC 1321 from April 1992. Copyright (C) 1995, 1996 Free Software Foundation, Inc. NOTE: The canonical source of this file is maintained with the GNU C Library. Bugs can be reported to bug-glibc@prep.ai.mit.edu. 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, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Written by Ulrich Drepper , 1995. */ #ifdef HAVE_CONFIG_H # include #endif #include #if STDC_HEADERS || defined _LIBC # include # include #else # ifndef HAVE_MEMCPY # define memcpy(d, s, n) bcopy ((s), (d), (n)) # endif #endif #include "util/cmd5.h" #ifdef _LIBC # include # if __BYTE_ORDER == __BIG_ENDIAN # define WORDS_BIGENDIAN 1 # endif #endif #ifdef WORDS_BIGENDIAN # define SWAP(n) \ (((n) << 24) | (((n) & 0xff00) << 8) | (((n) >> 8) & 0xff00) | ((n) >> 24)) #else # define SWAP(n) (n) #endif /* This array contains the bytes used to pad the buffer to the next 64-byte boundary. (RFC 1321, 3.1: Step 1) */ static const unsigned char fillbuf[64] = { 0x80, 0 /* , 0, 0, ... */ }; /* Initialize structure containing state of computation. (RFC 1321, 3.3: Step 3) */ void md5_init_ctx (ctx) struct md5_ctx *ctx; { ctx->A = 0x67452301; ctx->B = 0xefcdab89; ctx->C = 0x98badcfe; ctx->D = 0x10325476; ctx->total[0] = ctx->total[1] = 0; ctx->buflen = 0; } /* Put result from CTX in first 16 bytes following RESBUF. The result must be in little endian byte order. IMPORTANT: On some systems it is required that RESBUF is correctly aligned for a 32 bits value. */ void * md5_read_ctx (ctx, resbuf) const struct md5_ctx *ctx; void *resbuf; { ((md5_uint32 *) resbuf)[0] = SWAP (ctx->A); ((md5_uint32 *) resbuf)[1] = SWAP (ctx->B); ((md5_uint32 *) resbuf)[2] = SWAP (ctx->C); ((md5_uint32 *) resbuf)[3] = SWAP (ctx->D); return resbuf; } /* Process the remaining bytes in the internal buffer and the usual prolog according to the standard and write the result to RESBUF. IMPORTANT: On some systems it is required that RESBUF is correctly aligned for a 32 bits value. */ void * md5_finish_ctx (ctx, resbuf) struct md5_ctx *ctx; void *resbuf; { /* Take yet unprocessed bytes into account. */ md5_uint32 bytes = ctx->buflen; size_t pad; /* Now count remaining bytes. */ ctx->total[0] += bytes; if (ctx->total[0] < bytes) ++ctx->total[1]; pad = bytes >= 56 ? 64 + 56 - bytes : 56 - bytes; memcpy (&ctx->buffer[bytes], fillbuf, pad); /* Put the 64-bit file length in *bits* at the end of the buffer. */ *(md5_uint32 *) &ctx->buffer[bytes + pad] = SWAP (ctx->total[0] << 3); *(md5_uint32 *) &ctx->buffer[bytes + pad + 4] = SWAP ((ctx->total[1] << 3) | (ctx->total[0] >> 29)); /* Process last bytes. */ md5_process_block (ctx->buffer, bytes + pad + 8, ctx); return md5_read_ctx (ctx, resbuf); } /* Compute MD5 message digest for bytes read from STREAM. The resulting message digest number will be written into the 16 bytes beginning at RESBLOCK. */ int md5_stream (stream, resblock) FILE *stream; void *resblock; { /* Important: BLOCKSIZE must be a multiple of 64. */ #define BLOCKSIZE 4096 struct md5_ctx ctx; char buffer[BLOCKSIZE + 72]; size_t sum; /* Initialize the computation context. */ md5_init_ctx (&ctx); /* Iterate over full file contents. */ while (1) { /* We read the file in blocks of BLOCKSIZE bytes. One call of the computation function processes the whole buffer so that with the next round of the loop another block can be read. */ size_t n; sum = 0; /* Read block. Take care for partial reads. */ do { n = fread (buffer + sum, 1, BLOCKSIZE - sum, stream); sum += n; } while (sum < BLOCKSIZE && n != 0); if (n == 0 && ferror (stream)) return 1; /* If end of file is reached, end the loop. */ if (n == 0) break; /* Process buffer with BLOCKSIZE bytes. Note that BLOCKSIZE % 64 == 0 */ md5_process_block (buffer, BLOCKSIZE, &ctx); } /* Add the last bytes if necessary. */ if (sum > 0) md5_process_bytes (buffer, sum, &ctx); /* Construct result in desired memory. */ md5_finish_ctx (&ctx, resblock); return 0; } /* Compute MD5 message digest for LEN bytes beginning at BUFFER. The result is always in little endian byte order, so that a byte-wise output yields to the wanted ASCII representation of the message digest. */ void * md5_buffer (buffer, len, resblock) const char *buffer; size_t len; void *resblock; { struct md5_ctx ctx; /* Initialize the computation context. */ md5_init_ctx (&ctx); /* Process whole buffer but last len % 64 bytes. */ md5_process_bytes (buffer, len, &ctx); /* Put result in desired memory area. */ return md5_finish_ctx (&ctx, resblock); } void md5_process_bytes (buffer, len, ctx) const void *buffer; size_t len; struct md5_ctx *ctx; { /* When we already have some bits in our internal buffer concatenate both inputs first. */ if (ctx->buflen != 0) { size_t left_over = ctx->buflen; size_t add = 128 - left_over > len ? len : 128 - left_over; memcpy (&ctx->buffer[left_over], buffer, add); ctx->buflen += add; if (left_over + add > 64) { md5_process_block (ctx->buffer, (left_over + add) & ~63, ctx); /* The regions in the following copy operation cannot overlap. */ memcpy (ctx->buffer, &ctx->buffer[(left_over + add) & ~63], (left_over + add) & 63); ctx->buflen = (left_over + add) & 63; } buffer = (const char *) buffer + add; len -= add; } /* Process available complete blocks. */ if (len > 64) { md5_process_block (buffer, len & ~63, ctx); buffer = (const char *) buffer + (len & ~63); len &= 63; } /* Move remaining bytes in internal buffer. */ if (len > 0) { memcpy (ctx->buffer, buffer, len); ctx->buflen = len; } } /* These are the four functions used in the four steps of the MD5 algorithm and defined in the RFC 1321. The first function is a little bit optimized (as found in Colin Plumbs public domain implementation). */ /* #define FF(b, c, d) ((b & c) | (~b & d)) */ #define FF(b, c, d) (d ^ (b & (c ^ d))) #define FG(b, c, d) FF (d, b, c) #define FH(b, c, d) (b ^ c ^ d) #define FI(b, c, d) (c ^ (b | ~d)) /* Process LEN bytes of BUFFER, accumulating context into CTX. It is assumed that LEN % 64 == 0. */ void md5_process_block (buffer, len, ctx) const void *buffer; size_t len; struct md5_ctx *ctx; { md5_uint32 correct_words[16]; const md5_uint32 *words = buffer; size_t nwords = len / sizeof (md5_uint32); const md5_uint32 *endp = words + nwords; md5_uint32 A = ctx->A; md5_uint32 B = ctx->B; md5_uint32 C = ctx->C; md5_uint32 D = ctx->D; /* First increment the byte count. RFC 1321 specifies the possible length of the file up to 2^64 bits. Here we only compute the number of bytes. Do a double word increment. */ ctx->total[0] += len; if (ctx->total[0] < len) ++ctx->total[1]; /* Process all bytes in the buffer with 64 bytes in each round of the loop. */ while (words < endp) { md5_uint32 *cwp = correct_words; md5_uint32 A_save = A; md5_uint32 B_save = B; md5_uint32 C_save = C; md5_uint32 D_save = D; /* First round: using the given function, the context and a constant the next context is computed. Because the algorithms processing unit is a 32-bit word and it is determined to work on words in little endian byte order we perhaps have to change the byte order before the computation. To reduce the work for the next steps we store the swapped words in the array CORRECT_WORDS. */ #define OP(a, b, c, d, s, T) \ do \ { \ a += FF (b, c, d) + (*cwp++ = SWAP (*words)) + T; \ ++words; \ a = rol (a, s); \ a += b; \ } \ while (0) /* Before we start, one word to the strange constants. They are defined in RFC 1321 as T[i] = (int) (4294967296.0 * fabs (sin (i))), i=1..64, or perl -e 'foreach(1..64){printf "0x%08x\n", int (4294967296 * abs (sin $_))}' */ /* Round 1. */ OP (A, B, C, D, 7, 0xd76aa478); OP (D, A, B, C, 12, 0xe8c7b756); OP (C, D, A, B, 17, 0x242070db); OP (B, C, D, A, 22, 0xc1bdceee); OP (A, B, C, D, 7, 0xf57c0faf); OP (D, A, B, C, 12, 0x4787c62a); OP (C, D, A, B, 17, 0xa8304613); OP (B, C, D, A, 22, 0xfd469501); OP (A, B, C, D, 7, 0x698098d8); OP (D, A, B, C, 12, 0x8b44f7af); OP (C, D, A, B, 17, 0xffff5bb1); OP (B, C, D, A, 22, 0x895cd7be); OP (A, B, C, D, 7, 0x6b901122); OP (D, A, B, C, 12, 0xfd987193); OP (C, D, A, B, 17, 0xa679438e); OP (B, C, D, A, 22, 0x49b40821); /* For the second to fourth round we have the possibly swapped words in CORRECT_WORDS. Redefine the macro to take an additional first argument specifying the function to use. */ #undef OP #define OP(f, a, b, c, d, k, s, T) \ do \ { \ a += f (b, c, d) + correct_words[k] + T; \ a = rol (a, s); \ a += b; \ } \ while (0) /* Round 2. */ OP (FG, A, B, C, D, 1, 5, 0xf61e2562); OP (FG, D, A, B, C, 6, 9, 0xc040b340); OP (FG, C, D, A, B, 11, 14, 0x265e5a51); OP (FG, B, C, D, A, 0, 20, 0xe9b6c7aa); OP (FG, A, B, C, D, 5, 5, 0xd62f105d); OP (FG, D, A, B, C, 10, 9, 0x02441453); OP (FG, C, D, A, B, 15, 14, 0xd8a1e681); OP (FG, B, C, D, A, 4, 20, 0xe7d3fbc8); OP (FG, A, B, C, D, 9, 5, 0x21e1cde6); OP (FG, D, A, B, C, 14, 9, 0xc33707d6); OP (FG, C, D, A, B, 3, 14, 0xf4d50d87); OP (FG, B, C, D, A, 8, 20, 0x455a14ed); OP (FG, A, B, C, D, 13, 5, 0xa9e3e905); OP (FG, D, A, B, C, 2, 9, 0xfcefa3f8); OP (FG, C, D, A, B, 7, 14, 0x676f02d9); OP (FG, B, C, D, A, 12, 20, 0x8d2a4c8a); /* Round 3. */ OP (FH, A, B, C, D, 5, 4, 0xfffa3942); OP (FH, D, A, B, C, 8, 11, 0x8771f681); OP (FH, C, D, A, B, 11, 16, 0x6d9d6122); OP (FH, B, C, D, A, 14, 23, 0xfde5380c); OP (FH, A, B, C, D, 1, 4, 0xa4beea44); OP (FH, D, A, B, C, 4, 11, 0x4bdecfa9); OP (FH, C, D, A, B, 7, 16, 0xf6bb4b60); OP (FH, B, C, D, A, 10, 23, 0xbebfbc70); OP (FH, A, B, C, D, 13, 4, 0x289b7ec6); OP (FH, D, A, B, C, 0, 11, 0xeaa127fa); OP (FH, C, D, A, B, 3, 16, 0xd4ef3085); OP (FH, B, C, D, A, 6, 23, 0x04881d05); OP (FH, A, B, C, D, 9, 4, 0xd9d4d039); OP (FH, D, A, B, C, 12, 11, 0xe6db99e5); OP (FH, C, D, A, B, 15, 16, 0x1fa27cf8); OP (FH, B, C, D, A, 2, 23, 0xc4ac5665); /* Round 4. */ OP (FI, A, B, C, D, 0, 6, 0xf4292244); OP (FI, D, A, B, C, 7, 10, 0x432aff97); OP (FI, C, D, A, B, 14, 15, 0xab9423a7); OP (FI, B, C, D, A, 5, 21, 0xfc93a039); OP (FI, A, B, C, D, 12, 6, 0x655b59c3); OP (FI, D, A, B, C, 3, 10, 0x8f0ccc92); OP (FI, C, D, A, B, 10, 15, 0xffeff47d); OP (FI, B, C, D, A, 1, 21, 0x85845dd1); OP (FI, A, B, C, D, 8, 6, 0x6fa87e4f); OP (FI, D, A, B, C, 15, 10, 0xfe2ce6e0); OP (FI, C, D, A, B, 6, 15, 0xa3014314); OP (FI, B, C, D, A, 13, 21, 0x4e0811a1); OP (FI, A, B, C, D, 4, 6, 0xf7537e82); OP (FI, D, A, B, C, 11, 10, 0xbd3af235); OP (FI, C, D, A, B, 2, 15, 0x2ad7d2bb); OP (FI, B, C, D, A, 9, 21, 0xeb86d391); /* Add the starting values of the context. */ A += A_save; B += B_save; C += C_save; D += D_save; } /* Put checksum in context given as argument. */ ctx->A = A; ctx->B = B; ctx->C = C; ctx->D = D; } cpu-1.4.3/src/util/sha1.c0000644000076400001440000002610507622003354010540 /* sha1.c - Functions to compute the SHA1 hash (message-digest) of files or blocks of memory. Complies to the NIST specification FIPS-180-1. Copyright (C) 2000 Scott G. Miller Credits: Robert Klep -- Expansion function fix */ #ifdef HAVE_CONFIG_H # include #endif #include #if STDC_HEADERS || defined _LIBC # include # include #else # ifndef HAVE_MEMCPY # define memcpy(d, s, n) bcopy ((s), (d), (n)) # endif #endif #include "util/csha1.h" /* Not-swap is a macro that does an endian swap on architectures that are big-endian, as SHA needs some data in a little-endian format */ #ifdef WORDS_BIGENDIAN # define NOTSWAP(n) (n) # define SWAP(n) \ (((n) << 24) | (((n) & 0xff00) << 8) | (((n) >> 8) & 0xff00) | ((n) >> 24)) #else # define NOTSWAP(n) \ (((n) << 24) | (((n) & 0xff00) << 8) | (((n) >> 8) & 0xff00) | ((n) >> 24)) # define SWAP(n) (n) #endif /* This array contains the bytes used to pad the buffer to the next 64-byte boundary. (RFC 1321, 3.1: Step 1) */ static const unsigned char fillbuf[64] = { 0x80, 0 /* , 0, 0, ... */ }; /* Takes a pointer to a 160 bit block of data (five 32 bit ints) and intializes it to the start constants of the SHA1 algorithm. This must be called before using hash in the call to sha_hash */ void sha_init_ctx (struct sha_ctx *ctx) { ctx->A = 0x67452301; ctx->B = 0xefcdab89; ctx->C = 0x98badcfe; ctx->D = 0x10325476; ctx->E = 0xc3d2e1f0; ctx->total[0] = ctx->total[1] = 0; ctx->buflen = 0; } /* Put result from CTX in first 20 bytes following RESBUF. The result must be in little endian byte order. IMPORTANT: On some systems it is required that RESBUF is correctly aligned for a 32 bits value. */ void * sha_read_ctx (const struct sha_ctx *ctx, void *resbuf) { ((md5_uint32 *) resbuf)[0] = NOTSWAP (ctx->A); ((md5_uint32 *) resbuf)[1] = NOTSWAP (ctx->B); ((md5_uint32 *) resbuf)[2] = NOTSWAP (ctx->C); ((md5_uint32 *) resbuf)[3] = NOTSWAP (ctx->D); ((md5_uint32 *) resbuf)[4] = NOTSWAP (ctx->E); return resbuf; } /* Process the remaining bytes in the internal buffer and the usual prolog according to the standard and write the result to RESBUF. IMPORTANT: On some systems it is required that RESBUF is correctly aligned for a 32 bits value. */ void * sha_finish_ctx (struct sha_ctx *ctx, void *resbuf) { /* Take yet unprocessed bytes into account. */ md5_uint32 bytes = ctx->buflen; size_t pad; /* Now count remaining bytes. */ ctx->total[0] += bytes; if (ctx->total[0] < bytes) ++ctx->total[1]; pad = bytes >= 56 ? 64 + 56 - bytes : 56 - bytes; memcpy (&ctx->buffer[bytes], fillbuf, pad); /* Put the 64-bit file length in *bits* at the end of the buffer. */ *(md5_uint32 *) &ctx->buffer[bytes + pad + 4] = NOTSWAP (ctx->total[0] << 3); *(md5_uint32 *) &ctx->buffer[bytes + pad] = NOTSWAP ((ctx->total[1] << 3) | (ctx->total[0] >> 29)); /* Process last bytes. */ sha_process_block (ctx->buffer, bytes + pad + 8, ctx); return sha_read_ctx (ctx, resbuf); } /* Compute SHA1 message digest for bytes read from STREAM. The resulting message digest number will be written into the 16 bytes beginning at RESBLOCK. */ int sha_stream (FILE *stream, void *resblock) { /* Important: BLOCKSIZE must be a multiple of 64. */ #define BLOCKSIZE 4096 struct sha_ctx ctx; char buffer[BLOCKSIZE + 72]; size_t sum; /* Initialize the computation context. */ sha_init_ctx (&ctx); /* Iterate over full file contents. */ while (1) { /* We read the file in blocks of BLOCKSIZE bytes. One call of the computation function processes the whole buffer so that with the next round of the loop another block can be read. */ size_t n; sum = 0; /* Read block. Take care for partial reads. */ do { n = fread (buffer + sum, 1, BLOCKSIZE - sum, stream); sum += n; } while (sum < BLOCKSIZE && n != 0); if (n == 0 && ferror (stream)) return 1; /* If end of file is reached, end the loop. */ if (n == 0) break; /* Process buffer with BLOCKSIZE bytes. Note that BLOCKSIZE % 64 == 0 */ sha_process_block (buffer, BLOCKSIZE, &ctx); } /* Add the last bytes if necessary. */ if (sum > 0) sha_process_bytes (buffer, sum, &ctx); /* Construct result in desired memory. */ sha_finish_ctx (&ctx, resblock); return 0; } /* Compute MD5 message digest for LEN bytes beginning at BUFFER. The result is always in little endian byte order, so that a byte-wise output yields to the wanted ASCII representation of the message digest. */ void * sha_buffer (const char *buffer, size_t len, void *resblock) { struct sha_ctx ctx; /* Initialize the computation context. */ sha_init_ctx (&ctx); /* Process whole buffer but last len % 64 bytes. */ sha_process_bytes (buffer, len, &ctx); /* Put result in desired memory area. */ return sha_finish_ctx (&ctx, resblock); } void sha_process_bytes (const void *buffer, size_t len, struct sha_ctx *ctx) { /* When we already have some bits in our internal buffer concatenate both inputs first. */ if (ctx->buflen != 0) { size_t left_over = ctx->buflen; size_t add = 128 - left_over > len ? len : 128 - left_over; memcpy (&ctx->buffer[left_over], buffer, add); ctx->buflen += add; if (left_over + add > 64) { sha_process_block (ctx->buffer, (left_over + add) & ~63, ctx); /* The regions in the following copy operation cannot overlap. */ memcpy (ctx->buffer, &ctx->buffer[(left_over + add) & ~63], (left_over + add) & 63); ctx->buflen = (left_over + add) & 63; } buffer = (const char *) buffer + add; len -= add; } /* Process available complete blocks. */ if (len > 64) { sha_process_block (buffer, len & ~63, ctx); buffer = (const char *) buffer + (len & ~63); len &= 63; } /* Move remaining bytes in internal buffer. */ if (len > 0) { memcpy (ctx->buffer, buffer, len); ctx->buflen = len; } } /* --- Code below is the primary difference between md5.c and sha.c --- */ /* SHA1 round constants */ #define K1 0x5a827999L #define K2 0x6ed9eba1L #define K3 0x8f1bbcdcL #define K4 0xca62c1d6L /* Round functions. Note that F2 is the same as F4. */ #define F1(B,C,D) ( D ^ ( B & ( C ^ D ) ) ) #define F2(B,C,D) (B ^ C ^ D) #define F3(B,C,D) ( ( B & C ) | ( D & ( B | C ) ) ) #define F4(B,C,D) (B ^ C ^ D) /* Process LEN bytes of BUFFER, accumulating context into CTX. It is assumed that LEN % 64 == 0. Most of this code comes from GnuPG's cipher/sha1.c. */ void sha_process_block (const void *buffer, size_t len, struct sha_ctx *ctx) { const md5_uint32 *words = buffer; size_t nwords = len / sizeof (md5_uint32); const md5_uint32 *endp = words + nwords; md5_uint32 x[16]; md5_uint32 a = ctx->A; md5_uint32 b = ctx->B; md5_uint32 c = ctx->C; md5_uint32 d = ctx->D; md5_uint32 e = ctx->E; /* First increment the byte count. RFC 1321 specifies the possible length of the file up to 2^64 bits. Here we only compute the number of bytes. Do a double word increment. */ ctx->total[0] += len; if (ctx->total[0] < len) ++ctx->total[1]; #define M(I) ( tm = x[I&0x0f] ^ x[(I-14)&0x0f] \ ^ x[(I-8)&0x0f] ^ x[(I-3)&0x0f] \ , (x[I&0x0f] = rol(tm, 1)) ) #define R(A,B,C,D,E,F,K,M) do { E += rol( A, 5 ) \ + F( B, C, D ) \ + K \ + M; \ B = rol( B, 30 ); \ } while(0) while (words < endp) { md5_uint32 tm; int t; /* FIXME: see sha1.c for a better implementation. */ for (t = 0; t < 16; t++) { x[t] = NOTSWAP (*words); words++; } R( a, b, c, d, e, F1, K1, x[ 0] ); R( e, a, b, c, d, F1, K1, x[ 1] ); R( d, e, a, b, c, F1, K1, x[ 2] ); R( c, d, e, a, b, F1, K1, x[ 3] ); R( b, c, d, e, a, F1, K1, x[ 4] ); R( a, b, c, d, e, F1, K1, x[ 5] ); R( e, a, b, c, d, F1, K1, x[ 6] ); R( d, e, a, b, c, F1, K1, x[ 7] ); R( c, d, e, a, b, F1, K1, x[ 8] ); R( b, c, d, e, a, F1, K1, x[ 9] ); R( a, b, c, d, e, F1, K1, x[10] ); R( e, a, b, c, d, F1, K1, x[11] ); R( d, e, a, b, c, F1, K1, x[12] ); R( c, d, e, a, b, F1, K1, x[13] ); R( b, c, d, e, a, F1, K1, x[14] ); R( a, b, c, d, e, F1, K1, x[15] ); R( e, a, b, c, d, F1, K1, M(16) ); R( d, e, a, b, c, F1, K1, M(17) ); R( c, d, e, a, b, F1, K1, M(18) ); R( b, c, d, e, a, F1, K1, M(19) ); R( a, b, c, d, e, F2, K2, M(20) ); R( e, a, b, c, d, F2, K2, M(21) ); R( d, e, a, b, c, F2, K2, M(22) ); R( c, d, e, a, b, F2, K2, M(23) ); R( b, c, d, e, a, F2, K2, M(24) ); R( a, b, c, d, e, F2, K2, M(25) ); R( e, a, b, c, d, F2, K2, M(26) ); R( d, e, a, b, c, F2, K2, M(27) ); R( c, d, e, a, b, F2, K2, M(28) ); R( b, c, d, e, a, F2, K2, M(29) ); R( a, b, c, d, e, F2, K2, M(30) ); R( e, a, b, c, d, F2, K2, M(31) ); R( d, e, a, b, c, F2, K2, M(32) ); R( c, d, e, a, b, F2, K2, M(33) ); R( b, c, d, e, a, F2, K2, M(34) ); R( a, b, c, d, e, F2, K2, M(35) ); R( e, a, b, c, d, F2, K2, M(36) ); R( d, e, a, b, c, F2, K2, M(37) ); R( c, d, e, a, b, F2, K2, M(38) ); R( b, c, d, e, a, F2, K2, M(39) ); R( a, b, c, d, e, F3, K3, M(40) ); R( e, a, b, c, d, F3, K3, M(41) ); R( d, e, a, b, c, F3, K3, M(42) ); R( c, d, e, a, b, F3, K3, M(43) ); R( b, c, d, e, a, F3, K3, M(44) ); R( a, b, c, d, e, F3, K3, M(45) ); R( e, a, b, c, d, F3, K3, M(46) ); R( d, e, a, b, c, F3, K3, M(47) ); R( c, d, e, a, b, F3, K3, M(48) ); R( b, c, d, e, a, F3, K3, M(49) ); R( a, b, c, d, e, F3, K3, M(50) ); R( e, a, b, c, d, F3, K3, M(51) ); R( d, e, a, b, c, F3, K3, M(52) ); R( c, d, e, a, b, F3, K3, M(53) ); R( b, c, d, e, a, F3, K3, M(54) ); R( a, b, c, d, e, F3, K3, M(55) ); R( e, a, b, c, d, F3, K3, M(56) ); R( d, e, a, b, c, F3, K3, M(57) ); R( c, d, e, a, b, F3, K3, M(58) ); R( b, c, d, e, a, F3, K3, M(59) ); R( a, b, c, d, e, F4, K4, M(60) ); R( e, a, b, c, d, F4, K4, M(61) ); R( d, e, a, b, c, F4, K4, M(62) ); R( c, d, e, a, b, F4, K4, M(63) ); R( b, c, d, e, a, F4, K4, M(64) ); R( a, b, c, d, e, F4, K4, M(65) ); R( e, a, b, c, d, F4, K4, M(66) ); R( d, e, a, b, c, F4, K4, M(67) ); R( c, d, e, a, b, F4, K4, M(68) ); R( b, c, d, e, a, F4, K4, M(69) ); R( a, b, c, d, e, F4, K4, M(70) ); R( e, a, b, c, d, F4, K4, M(71) ); R( d, e, a, b, c, F4, K4, M(72) ); R( c, d, e, a, b, F4, K4, M(73) ); R( b, c, d, e, a, F4, K4, M(74) ); R( a, b, c, d, e, F4, K4, M(75) ); R( e, a, b, c, d, F4, K4, M(76) ); R( d, e, a, b, c, F4, K4, M(77) ); R( c, d, e, a, b, F4, K4, M(78) ); R( b, c, d, e, a, F4, K4, M(79) ); a = ctx->A += a; b = ctx->B += b; c = ctx->C += c; d = ctx->D += d; e = ctx->E += e; } } cpu-1.4.3/src/util/hash.c0000644000076400001440000002154707745573257010660 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * hasing routines * @author Blake Matheny * @file hash.c **/ #include #include #include #include #ifdef HAVE_CRYPT_H #include #endif #include "util/hash.h" #ifdef HAVE_CRACK_H #include #endif #ifndef crypt extern char *crypt(const char *key, const char *salt); #endif char salt[] = "$1$........"; char csalt[] = "........"; const char rstring[] = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQR" "STUVWXYZ~!@#$%^&*()_+{}|:\"<>?`-=[];',./"; const double rlen = 93.00; const char * hashes[] = { "sha1", "ssha1", "md5", "smd5", "crypt", "clear", NULL }; char * CPU_getpass ( const char * prompt ) { struct termios old, new; char * tmp_pass = NULL; int i = 0; fprintf(stdout, "%s", prompt); if ( tcgetattr (fileno (stdin), &old) != 0) return NULL; new = old; new.c_lflag &= ~ECHO; if (tcsetattr (fileno (stdin), TCSAFLUSH, &new) != 0) return NULL; tmp_pass = (char*)malloc(sizeof(char)*PASSWORD_SIZE); if ( tmp_pass == NULL ) return NULL; memset(tmp_pass, 0, sizeof(char)*PASSWORD_SIZE); if ( fgets(tmp_pass, PASSWORD_SIZE, stdin) == NULL ) return NULL; (void) tcsetattr (fileno (stdin), TCSAFLUSH, &old); for ( i = 0; i < (int)strlen(tmp_pass); ++i ) { if ( tmp_pass[i] == '\n' ) { tmp_pass[i] = '\0'; break; } } printf("\n"); return tmp_pass; } char * genPass(int len) { int n = 0; int j = 0; struct timeval tv; char * pass = NULL; if ( len < 1 ) return NULL; pass = (char*)malloc(sizeof(char)*len); if ( pass == NULL ) return NULL; bzero(pass, (sizeof(char)*len)); while ( n < len ) { gettimeofday(&tv, NULL); srand((unsigned int)tv.tv_usec); j = (int)(rlen*rand()/(RAND_MAX+1.0)); pass[n] = rstring[j]; n++; } return pass; } hash_t getHashType(char * hashname) { int i = 0; char * temph = NULL; hash_t hasht = H_UNKNOWN; temph = ctolower(hashname); for ( i = 0; hashes[i] != NULL; i++ ) { if ( strcmp(temph, hashes[i]) == 0 ) { hasht = i; break; } } return hasht; } char * getHash(hash_t hasht, char * password, const char * prefix, const char * suffix) { char * temp = NULL; char * passphrase = NULL; size_t plen = 0; if ( password == NULL ) return NULL; #ifdef HAVE_LIBCRACK { char * msg = NULL; char * newpass = password; char * dict = NULL; dict = cfg_get_str("GLOBAL", "CRACKLIB_DICTIONARY"); if ( dict != NULL ) { if ( password[0] != '*' ) while ( (msg = (char*)FascistCheck(newpass, dict)) != NULL ) { fprintf(stdout, "%s is a bad password: %s\n", newpass, msg); newpass = NULL; msg = NULL; while ( (newpass = CPU_getpass("Enter a new password: ")) == NULL ) {} } } } #endif switch(hasht) { case H_SHA1: temp = sha1_hash(password); break; case H_SSHA1: temp = ssha1_hash(password); break; case H_MD5: temp = md5_hash(password); break; case H_SMD5: temp = smd5_hash(password); break; case H_CRYPT: #ifdef HAVE_LIBCRYPT temp = crypt(password, cgetSalt()); #else fprintf(stderr, "Your c library is missing 'crypt'\n"); #endif break; case H_CLEAR: temp = password; break; default: fprintf(stderr, "getHash: Unknown hash type.\n"); return NULL; } if ( temp == NULL ) return NULL; plen = strlen(temp)+1; if ( prefix != NULL ) plen += strlen(prefix); if ( suffix != NULL ) plen += strlen(suffix); passphrase = (char*)malloc(sizeof(char)*plen); if ( passphrase == NULL ) return NULL; bzero(passphrase, plen*sizeof(char)); if ( prefix != NULL && suffix != NULL ) { snprintf(passphrase, plen, "%s%s%s", prefix, temp, suffix); } else if ( prefix != NULL ) { snprintf(passphrase, plen, "%s%s", prefix, temp); } else if ( suffix != NULL ) { snprintf(passphrase, plen, "%s%s", temp, suffix); } else { snprintf(passphrase, plen, "%s", temp); } return passphrase; } char * sha1_hash(char * password) { unsigned char sha1digest[SHA1_DIGEST_BYTES]; int b64_len = 0; char * b64digest = NULL; if ( password == NULL ) return NULL; sha_buffer(password, strlen(password), sha1digest); b64_len = CEILING(SHA1_DIGEST_BYTES)*4+1; b64digest = (char*)malloc(sizeof(char)*b64_len); if ( b64digest == NULL ) return NULL; bzero(b64digest, b64_len); if (base64_encode(sha1digest, sizeof(sha1digest), b64digest, b64_len) < 0) return NULL; return b64digest; } char * ssha1_hash(char * password) { unsigned char sha1digest[SHA1_DIGEST_BYTES]; int b64_len = 0; int slen = 0; char * b64digest = NULL; char * temp = NULL; char * salt = getSalt(); if ( password == NULL ) return NULL; slen = strlen(password)+SALT_LEN; temp = (char*)malloc(slen*sizeof(char)); if ( temp == NULL ) return NULL; bzero(temp, (slen*sizeof(char))); snprintf(temp, slen, "%s%s", password, salt); sha_buffer(temp, strlen(temp), sha1digest); b64_len = CEILING(SHA1_DIGEST_BYTES+SALT_LEN)*4+1; b64digest = (char*)malloc(sizeof(char)*b64_len); if ( b64digest == NULL ) return NULL; bzero(b64digest, b64_len); Free(temp); temp = (char *)malloc((sizeof(sha1digest)+SALT_LEN)*sizeof(char)); if ( temp == NULL ) return NULL; bzero(temp, ((sizeof(sha1digest)+SALT_LEN)*sizeof(char))); snprintf(temp, (sizeof(sha1digest)+SALT_LEN), "%s%s", sha1digest, salt); if (base64_encode(temp, sizeof(sha1digest)+SALT_LEN, b64digest, b64_len) < 0) return NULL; return b64digest; } char * md5_hash(char * password) { unsigned char md5digest[MD5_DIGEST_BYTES]; int b64_len = 0; char * b64digest = NULL; if ( password == NULL ) return NULL; md5_buffer(password, strlen(password), md5digest); b64_len = CEILING(MD5_DIGEST_BYTES)*4+1; b64digest = (char*)malloc(sizeof(char)*b64_len); if ( b64digest == NULL ) return NULL; bzero(b64digest, b64_len); if (base64_encode(md5digest, sizeof(md5digest), b64digest, b64_len) < 0) return NULL; return b64digest; } char * smd5_hash(char * password) { unsigned char md5digest[MD5_DIGEST_BYTES]; int b64_len = 0; int slen = 0; char * b64digest = NULL; char * temp = NULL; char * salt = getSalt(); if ( password == NULL ) return NULL; slen = strlen(password)+SALT_LEN; temp = (char*)malloc(slen*sizeof(char)); if ( temp == NULL ) return NULL; bzero(temp, (slen*sizeof(char))); snprintf(temp, slen, "%s%s", password, salt); md5_buffer(temp, strlen(temp), md5digest); b64_len = CEILING(MD5_DIGEST_BYTES+SALT_LEN)*4+1; b64digest = (char*)malloc(sizeof(char)*b64_len); if ( b64digest == NULL ) return NULL; bzero(b64digest, b64_len); Free(temp); temp = (char *)malloc((sizeof(md5digest)+SALT_LEN)*sizeof(char)); if ( temp == NULL ) return NULL; bzero(temp, ((sizeof(md5digest)+SALT_LEN)*sizeof(char))); snprintf(temp, (sizeof(md5digest)+SALT_LEN), "%s%s", md5digest, salt); if (base64_encode(temp, sizeof(md5digest)+SALT_LEN, b64digest, b64_len) < 0) return NULL; return b64digest; } int cRandom(int minr, int maxr) { int j = 0; int t = 0; struct timeval tv; if ( gettimeofday(&tv, NULL) < 0 ) return -1; srand((unsigned int)tv.tv_usec); maxr = ABS(maxr); minr = ABS(minr); if ( minr > maxr ) { t = maxr; maxr = minr; minr = t; } j = minr+(int)((double)((maxr-minr)+1) * rand()/(RAND_MAX+1.0)); return j; } char * getSalt () { unsigned long seed[2]; const char *const seedchars = "./0123456789ABCDEFGHIJKLMNOPQRST" "UVWXYZabcdefghijklmnopqrstuvwxyz"; int i; seed[0] = time (NULL); seed[1] = getpid () ^ (seed[0] >> 14 & 0x30000); for (i = 3; i < 8; i++) salt[i] = seedchars[(seed[i / 5] >> (i % 5) * 6) & 0x3f]; return salt; } char * cgetSalt () { unsigned long seed[2]; const char *const seedchars = "./0123456789ABCDEFGHIJKLMNOPQRST" "UVWXYZabcdefghijklmnopqrstuvwxyz"; int i; seed[0] = time (NULL); seed[1] = getpid () ^ (seed[0] >> 14 & 0x30000); for (i = 0; i < 8; i++) csalt[i] = seedchars[(seed[i / 5] >> (i % 5) * 6) & 0x3f]; return csalt; } cpu-1.4.3/src/util/fileaction.c0000644000076400001440000001225007624267561012033 /* CPU Change Password Utility Copyright (C) 2003 Blake Matheny 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, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA */ #include #include #include #include #include /* definition for MAXPATHLEN */ #include #include #include #include #include #include "conf.h" #include "util/fileaction.h" /* WRITEME: please */ char * getHomeDir(char * prefix, char * suffix) { return NULL; } /* Remove a directory and all contents * @param directory the directory to remove * @return non-zero indicates failure */ int remdir (char * directory) { DIR *dirp; struct dirent *dp; struct stat st; char *filename = NULL; size_t strsize = 0; if ((dirp = opendir (directory)) == NULL) { perror ("opendir"); return -1; } while ((dp = readdir (dirp)) != NULL) { if ((strcmp (dp->d_name, ".") != 0) && (strcmp (dp->d_name, "..") != 0)) { strsize = strlen(dp->d_name) + strlen(directory) + 2; filename = (char *) malloc (sizeof (char *) * strsize); if ( filename == NULL ) return -1; bzero(filename, strsize); snprintf (filename, strsize, "%s/%s", directory, dp->d_name); if (lstat (filename, &st) == -1) { perror ("lstat"); } if (S_ISDIR (st.st_mode)) { if (rmdir (filename) == -1) remdir (filename); } else { if (unlink (filename) == -1) { perror ("unlink"); } } free (filename); } } if (rmdir (directory) == -1) { perror ("rmdir"); } if (closedir (dirp) == -1) { fprintf (stderr, "Error doing closedir(), probably nothing to worry about\n"); } return 0; } /* copy the contents of one directory to another * @param directory the directory to copy content from * @param newdirectory the directory to copy content to * @param pw_uid the uid to use with chown * @param pw_gid the gid to use with chown * @return non-negative integer indicates failure */ int copy (char * directory, char * newdirectory, uid_t pw_uid, gid_t pw_gid) { DIR *dirp; struct dirent *dp; struct stat st; char *skelfile = NULL; char *homefile = NULL; int fd1, fd2; void *data; size_t skelsize = 0; size_t homesize = 0; if ((dirp = opendir (directory)) == NULL) { perror ("opendir"); return -1; } if ( stat(newdirectory, &st) < 0 ) { if ( errno == ENOENT ) { /* FIXME: default permissions */ if ( mkdir(newdirectory, atoo("0755")) < 0 ) { perror("mkdir"); return -1; } if ( chown(newdirectory, pw_uid, pw_gid) < 0 ) { perror("chown"); return -1; } } else { perror("stat"); return -1; } } while ((dp = readdir (dirp)) != NULL) { if ((strcmp (dp->d_name, ".") != 0) && (strcmp (dp->d_name, "..") != 0)) { skelsize = strlen(dp->d_name)+strlen(directory)+2; homesize = strlen(dp->d_name)+strlen(newdirectory)+2; skelfile = (char *) malloc (sizeof (char *) * skelsize); if ( skelfile == NULL ) return -1; bzero(skelfile, skelsize); snprintf (skelfile, skelsize, "%s/%s", directory, dp->d_name); homefile = (char *) malloc (sizeof (char *) * homesize); snprintf (homefile, homesize, "%s/%s", newdirectory, dp->d_name); if (lstat (skelfile, &st) == -1) { perror ("lstat"); } if (S_ISDIR (st.st_mode)) { /* FIXME: need to get default permissions, not just 744 */ mkdir (homefile, atoo ("744")); if (chown (homefile, pw_uid, pw_gid) < 0) { perror ("chown"); } copy (skelfile, homefile, pw_uid, pw_gid); } else { if ((fd1 = open (skelfile, O_RDONLY)) == -1) { perror ("open"); continue; } data = malloc (st.st_size); if (read (fd1, data, st.st_size) == -1) { perror ("read"); free (data); close (fd1); continue; } close (fd1); if ((fd2 = open (homefile, O_CREAT | O_EXCL | O_WRONLY)) == -1) { perror ("open"); free (data); continue; } if (write (fd2, data, st.st_size) == -1) perror ("write"); close (fd2); free (data); if (chown(homefile, pw_uid, pw_gid) < 0 ) { perror ("chown"); } if (chmod (homefile, st.st_mode) == -1) { perror ("chmod"); } } free (skelfile); free (homefile); skelsize = homesize = 0; } } closedir (dirp); return 0; } int atoo (char *s) { int n = 0; while ('0' <= *s && *s < '8') { n <<= 3; n += *s++ - '0'; } return n; } cpu-1.4.3/src/util/parser.c0000644000076400001440000001747407745571733011232 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * Generic parser routines. Has features different from config file parser * @author Blake Matheny * @file parser.c **/ #include #include #include #include #include #include #include #include #include "util/parser.h" #include "util/helper.h" Parser * __parse(Parser * parse, char * text, const char * delim, const char * ignore); char * delWhite(char ** string); Parser * parseInit(void) { Parser * new; new = (Parser*)malloc(sizeof(Parser)); if ( new == NULL ) return NULL; bzero(new, sizeof(Parser)); new->next = NULL; return new; } Parser * parseFile(Parser * parse, const char * filename, const char * delim, const char * ignore) { int fd = 0; ssize_t retval = 0; void * temp; struct stat buf; if ( parse == NULL || filename == NULL || delim == NULL ) return NULL; fd = open(filename, O_RDONLY); if ( fd < 0 ) { perror(filename); return NULL; } if ( stat(filename, &buf) < 0 ) { perror(filename); return NULL; } temp = malloc(buf.st_size); if ( temp == NULL ) return NULL; bzero(temp, buf.st_size); retval = read(fd, temp, buf.st_size); close(fd); if ( retval != buf.st_size ) printf("Hmm, didn't read all wanted data. Continuing\n"); if ( retval < 0 ) return NULL; if ( temp == NULL ) return NULL; parse = __parse(parse, temp, delim, ignore); return parse; } Parser * __parse(Parser * parse, char * text, const char * delim, const char * ignore) { char ** car; char ** cart; int newlines = 0; int i, j = 0; int longestline = 0; int counter = 0; Parser * p; Parser * pos; /* find longest line and number of lines for memory allocation */ for ( i = 0; i < (int)strlen(text); i++ ) { counter++; if ( text[i] == '\n' ) { newlines++; if ( counter > longestline ) longestline = counter; counter = 0; } } car = (char**)malloc(sizeof(char*)*newlines); if ( car == NULL ) return NULL; bzero(car, sizeof(char*)*newlines); for ( i = 0; i < newlines; i++ ) { car[i] = (char*)malloc(sizeof(char)*longestline); if ( car[i] == NULL ) return NULL; bzero(car[i], sizeof(char)*longestline); } /* assign every line terminated by a \n to an array elemnt */ for ( i = 0; i < newlines; i++ ) car[i] = strdup(getToken(&text, "\n")); /* remove all lines that start with 'ignore' */ if ( ignore != NULL ) { int len = strlen(ignore); int j = 0; for ( i = 0; i < newlines; i++ ) { counter = 0; for ( j = 0; j < len; j++ ) { if ( car[i][j] == ignore[j] ) counter++; } if ( counter == len ) { free(car[i]); car[i] = NULL; } } } /* remove all blank lines */ for ( i = 0; i < newlines; i++ ) { if ( car[i] != NULL && car[i][0] == 0 ) { free(car[i]); car[i] = NULL; } } counter = newlines; newlines = 0; for ( i = 0; i < counter; i++ ) { if ( car[i] != NULL ) newlines++; } cart = (char**)malloc(sizeof(char*)*newlines); if ( cart == NULL ) return NULL; bzero(cart, sizeof(char*)*newlines); /* resize array to only hold good elements */ for ( i = j = 0; i < counter; i++ ) { if ( car[i] != NULL ) { cart[j] = car[i]; j++; } } /* now actually start parsing */ for ( i = 0; i < newlines; i++ ) { char * token = NULL; if ( cart[i][0] == ' ' ) /* we're continuing a line */ { char * m = NULL; char * temp = NULL; int tlen = 0; pos = parse; if ( pos == NULL ) { printf("%d: Malformed file, cannot continue parsing.\n", __LINE__); return NULL; } while ( pos->next != NULL ) { pos = pos->next; } if ( pos->cont == false ) { printf("%d: Malformed file, cannot continue parsing.\n", __LINE__); return NULL; } if ( pos->attrval == NULL ) { printf("%d: Error, cannot continue parsing.\n", __LINE__); return NULL; } tlen = strlen(pos->attrval) + strlen(cart[i]) + 1; m = (char*)malloc(sizeof(char)*tlen); if ( m == NULL ) { printf("%d: Out of memory, cannot continue parsing.\n", __LINE__); return NULL; } bzero(m, tlen); strncat(m, pos->attrval, strlen(pos->attrval)); temp = getToken(&cart[i], " "); if ( temp == NULL || temp[0] == 0 ) strncat(m, cart[i], tlen); else strncat(m, temp, tlen); pos->attrval = strdup(m); } else { p = NULL; p = (Parser*)malloc(sizeof(Parser)); if ( p == NULL ) return NULL; bzero(p, sizeof(Parser)); p->next = NULL; p->cont = false; if ( strstr(cart[i], delim) == NULL ) { printf("%d: Malformed file, cannot continue parsing.\n", __LINE__); return NULL; } token = getToken(&cart[i], delim); if ( token == NULL ) { printf("%d: Malformed file, cannot continue parsing.\n", __LINE__); return NULL; } p->attr = strdup(token); token = NULL; token = getToken(&cart[i], delim); if ( token == NULL ) { printf("%d: Malformed file, cannot continue parsing.\n", __LINE__); return NULL; } if ( token[0] == 0 ) { p->cont = true; token = getToken(&cart[i], delim); if ( token == NULL ) { printf("%d: Malformed file, cannot continue parsing.\n", __LINE__); return NULL; } } p->attrval = delWhite(&token); pos = parse; if ( i ) { while(pos->next != NULL ) { pos = pos->next; } pos->next = p; } else { parse->attr = p->attr; parse->attrval = p->attrval; parse->cont = p->cont; parse->next = p->next; } } } return parse; } char * delWhite(char ** string) { while(isspace((int)**string)) { (*string)++; } return *string; } char * parseGetStr(Parser * parse, const char * attr) { Parser * pos; pos = parse; while(pos != NULL) { if ( strcmp(pos->attr, attr) == 0 ) return pos->attrval; pos = pos->next; } return NULL; } int parseGetInt(Parser * parse, const char * attr) { Parser * pos; pos = parse; while(pos != NULL) { if ( strcmp(pos->attr, attr) == 0 ) return atoi(pos->attrval); pos = pos->next; } return -1; } long parseGetLong(Parser * parse, const char * attr) { Parser * pos; pos = parse; while(pos != NULL) { if ( strcmp(pos->attr, attr) == 0 ) return atol(pos->attrval); pos = pos->next; } return -1; } float parseGetFloat(Parser * parse, const char * attr) { Parser * pos; pos = parse; while(pos != NULL) { if ( strcmp(pos->attr, attr) == 0 ) return atof(pos->attrval); pos = pos->next; } return -1; } void parseDestroy(Parser * parse) { Parser * pos; Parser * pos2; pos = parse; while ( pos != NULL ) { free(pos->attr); free(pos->attrval); pos2 = pos; pos = pos->next; free(pos2); } return; } cpu-1.4.3/src/main/0000777000076400001440000000000010000430674007560 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cpu-1.4.3/src/main/cpu.c0000644000076400001440000000720307745571733010461 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * This is the main file for CPU * @author Blake Matheny * @file cpu.c **/ #include #include #include "main/cpu.h" #ifdef CONFIGFILE char *conf_file = CONFIGFILE; #else char * conf_file = "/usr/local/etc/cpu.conf"; #endif char * method = NULL; int main(int argc, char *argv[]) { CPU_Method * gmethod = NULL; int argct = 0; char *argvt[argc]; int ret = 0; int i = 0; argct = argc; for ( i = 0; i < argc; i++ ) { argvt[i] = strdup(argv[i]); } argvt[argct] = NULL; if ( argc > 1 ) { ret = parseCommand(argc, argv); if ( ret < 0 ) { #ifdef DEBUG fprintf(stderr, "DEBUG: Error parsing command line. Exiting.\n"); #endif exit(EXIT_FAILURE); } else if ( ret == 1 ) exit(EXIT_FAILURE); } if ( conf_file == NULL ) { fprintf(stderr, "No configuration file could be found. Exiting.\n"); exit(EXIT_FAILURE); } if ( cfg_parse_file(conf_file) != 0 ) { fprintf(stderr, "There was an error parsing the configuration file. Exiting.\n"); exit(EXIT_FAILURE); } optind = 0; if ( method == NULL ) { method = cfg_get_str("GLOBAL", "DEFAULT_METHOD"); if ( method == NULL ) { fprintf(stderr, "No method specified. Exiting.\n"); exit(EXIT_FAILURE); } } if ( (gmethod = CPU_loadLibrary(method)) == NULL) { fprintf(stderr, "There was an error loading the %s library. Exiting.\n", method); exit(EXIT_FAILURE); } if ( gmethod != NULL ) { if ( gmethod->method.initialize(argct, argvt) != 0 ) { exit(EXIT_FAILURE); } } CPU_unloadLibrary(gmethod); exit(EXIT_SUCCESS); } int parseCommand(int argc, char *argv[]) { int c = 0; int options_index = 0; int help_flag = 0; int method_flag = 0; int version_flag = 0; extern int opterr; struct option long_options[] = { DEFAULT_OPTIONS, CPU_OPTS, { 0,0,0,0 } }; opterr = 1; while ( (c = cgetopt_long(argc, argv, "0::1::2::3::4::5::6::7::8::9::A::B::C:D::E::F::G::H::I::J::K::L::M:N::O::P::Q::R::S::T::U::VW::X::Y::Z::a::b::c::d::e::f::g::hi::j::k::l::m::n::o::p::q::r::s::t::u::v::w::x::y::z::", long_options, &options_index)) != -1) { switch (c) { case 'C': conf_file = NULL; conf_file = strdup(optarg); if ( conf_file == NULL ) { perror("strdup"); return -1; } break; case 'h': help_flag = 1; break; case 'M': method_flag = 1; method = strdup(optarg); if ( method == NULL ) { perror("strdup"); return -1; } break; case 'V': version_flag = 1; break; default: break; } } if ( help_flag && !method_flag ) { CTEST(); printDefaultHelp(); return 1; } if ( version_flag && !method_flag ) { printDefaultVersion(); return 1; } return 0; } cpu-1.4.3/src/plugins/0000777000076400001440000000000010000430674010315 5cpu-1.4.3/src/plugins/Makefile.am0000644000076400001440000000021407624267560012306 DIRS = . if HAVE_LDAP LDIRS = ldap else LDIRS = endif if HAVE_PASSWD PDIRS = passwd else PDIRS = endif SUBDIRS = ${DIRS} ${LDIRS} ${PDIRS} cpu-1.4.3/src/plugins/Makefile.in0000644000076400001440000003047610000424004012276 # Makefile.in generated by automake 1.7.5 from Makefile.am. # @configure_input@ # Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 # 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 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Foundation; either version 2, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * Print useful error messages for users * @author Blake Matheny * @file ldap_errors.c **/ #include #include #include "plugins/ldap/ldap.h" #define SPC " " void CPU_ldapPerror (LDAP * ld, CPU_ldap * opts, char *errmsg) { int err = 0; char *ug = NULL; char *op = NULL; if (operation < 3) { ug = strdup ("user"); } else { ug = strdup ("group"); } switch (operation) { case USERADD: case GROUPADD: op = strdup ("add"); break; case USERMOD: case GROUPMOD: op = strdup ("modify"); break; case USERDEL: case GROUPDEL: op = strdup ("delete"); break; } if (ldap_get_option (ld, LDAP_OPT_ERROR_NUMBER, &err) < 0) { fprintf (stderr, "Error in ldap_get_option\n"); return; } fprintf (stderr, "CPU: %s: %s\n", errmsg, ldap_err2string (err)); switch (err) { case LDAP_NO_SUCH_OBJECT: /* err = 32 */ fprintf (stderr, "%sThe %s '%s' specified could not be found in the directory.\n", SPC, ug, opts->passent->pw_name); fprintf (stderr, "%sMake sure the %s is valid and the correct base for " "the %s has been\n%sspecified.\n", SPC, ug, ug, SPC); break; case LDAP_INVALID_CREDENTIALS: /* err = 49 */ fprintf (stderr, "%sThe credentials supplied ('%s','%s') were invalid.\n", SPC, opts->bind_dn, "password"); fprintf (stderr, "%sIt is likely that the bind DN or password should be " "changed.\n", SPC); break; case LDAP_ALREADY_EXISTS: /* err = 68 */ fprintf (stderr, "%sThe %s you are trying to %s already exists in the " "directory\n", SPC, ug, op); fprintf (stderr, "%sTry using a different %s name\n", SPC, ug); break; case LDAP_SERVER_DOWN: /* err = 81 */ fprintf (stderr, "%sThe LDAP server specified at %s could not be contacted.\n", SPC, (opts->uri == NULL) ? (opts->hostname) : (opts->uri)); fprintf (stderr, "%sYour LDAP server may be down or incorrectly specified.\n", SPC); break; case LDAP_FILTER_ERROR: /* err = 87 */ fprintf (stderr, "%sThe filter that was specified is invalid.\n", SPC); fprintf (stderr, "%sIt is likely that either USER_FILTER or GROUP_FILTER "\ "is invalid.\n", SPC); break; default: fprintf (stderr, "%sThe error number was %d, please add an appropriate entry to " "%s.\n", SPC, err, __FILE__); fprintf (stderr, "%sIf you are unable, please email %s with " "the error number and what operation was being performed at " "the time.\n", SPC, PACKAGE_BUGREPORT); break; } return; } cpu-1.4.3/src/plugins/ldap/commandline.c0000644000076400001440000007127610000430426013613 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * take care of all command line options * @author Blake Matheny * @file commandline.c **/ #include #include #include #include "plugins/ldap/ldap.h" int parseCommand (int argc, char *argv[]) { int c = 0; int options_index = 0; struct cpass *passent; bool vp = false; extern int optind, opterr; struct option long_options[] = { DEFAULT_OPTIONS, {"2", 1, 0, '2'}, {"addfile", 1, 0, 'a'}, {"cn", 1, 0, 'A'}, {"userbase", 1, 0, 'b'}, {"groupbase", 1, 0, 'B'}, {"gecos", 1, 0, 'c'}, {"directory", 1, 0, 'd'}, {"binddn", 1, 0, 'D'}, {"email", 1, 0, 'e'}, {"lastname", 1, 0, 'E'}, {"firstname", 1, 0, 'f'}, {"passfile", 2, 0, 'F'}, {"gid", 1, 0, 'g'}, {"sgroups", 1, 0, 'G'}, {"hash", 1, 0, 'H'}, {"skel", 2, 0, 'k'}, {"newusername", 1, 0, 'l'}, {"lock", 0, 0, 'L'}, {"makehome", 0, 0, 'm'}, {"newgroupname", 1, 0, 'n'}, {"hostname", 1, 0, 'N'}, {"nonposix", 0, 0, 'o'}, {"password", 2, 0, 'p'}, {"port", 1, 0, 'P'}, {"removehome", 0, 0, 'r'}, {"random", 1, 0, 'R'}, {"shell", 1, 0, 's'}, {"shadfile", 2, 0, 'S'}, {"timeout", 1, 0, 't'}, {"uid", 1, 0, 'u'}, {"unlock", 0, 0, 'U'}, {"bindpass", 2, 0, 'w'}, {"tls", 0, 0, 'x'}, {"exec", 1, 0, 'X'}, {"yes", 0, 0, 'y'}, {"uri", 1, 0, 'Z'}, {0, 0, 0, 0} }; opterr = 1; optind = 0; passent = (struct cpass *) malloc (sizeof (struct cpass)); if (passent == NULL) return -1; bzero (passent, sizeof (struct cpass)); (int) passent->sp_lstchg = passent->sp_min = passent->sp_max = -10; passent->sp_warn = passent->sp_inact = passent->sp_expire = -10; passent->sp_flag = -10; passent->pw_gid = -10; passent->pw_uid = -10; while ((c = cgetopt_long (argc, argv, "2a:A:b:B:c:C:d:D:e:E:f:F::g:G:h:H:k::l:LmM:n:N:op::P:rR:s:S::t:u:UvVw::xX:yZ:", long_options, &options_index)) != -1) { switch (c) { case '2': globalLdap->version = 2; break; case 'a': globalLdap->add_file = strdup (optarg); break; case 'A': globalLdap->cn = strdup (optarg); break; case 'b': globalLdap->user_base = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (globalLdap->user_base == NULL) return -1; break; case 'B': globalLdap->group_base = strdup (optarg); break; case 'c': if (optarg != NULL) { passent->pw_gecos = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (passent->pw_gecos == NULL) return -1; } break; case 'd': passent->pw_dir = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (passent->pw_dir == NULL) return -1; break; case 'D': globalLdap->bind_dn = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (globalLdap->bind_dn == NULL) return -1; break; case 'e': globalLdap->email_address = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (globalLdap->email_address == NULL) return -1; break; case 'E': globalLdap->last_name = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (globalLdap->last_name == NULL) return -1; break; case 'f': globalLdap->first_name = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (globalLdap->first_name == NULL) return -1; break; case 'F': if (optarg) { globalLdap->password_file = strdup (optarg); } else { globalLdap->password_file = cfg_get_str ("LDAP", "PASSWORD_FILE"); } break; case 'g': if (isdigit ((int)optarg[0])) passent->pw_gid = atoi (optarg); else globalLdap->gid = strdup (optarg); break; case 'G': { char *gtemp = NULL; int num_tokens = 0; if (isalnum ((int)optarg[0])) gtemp = strdup (optarg); if (gtemp == NULL) return -1; while (gtemp != NULL && *gtemp) { globalLdap->memberUid = (char **) realloc (globalLdap->memberUid, sizeof(char*)*((num_tokens+1)*4)); globalLdap->memberUid[num_tokens] = getToken(>emp,","); num_tokens++; } globalLdap->memberUid[num_tokens] = NULL; break; } case 'H': globalLdap->hash = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (globalLdap->hash == NULL) return -1; break; case 'k': if (optarg) { globalLdap->skel_directory = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (globalLdap->skel_directory == NULL) return -1; } else globalLdap->skel_directory = cfg_get_str ("LDAP", "SKEL_DIR"); break; case 'l': globalLdap->new_username = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (globalLdap->new_username == NULL) return -1; break; case 'L': globalLdap->lock = true; break; case 'm': globalLdap->make_home_directory = true; break; case 'n': globalLdap->new_groupname = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (globalLdap->new_groupname == NULL) return -1; break; case 'N': globalLdap->hostname = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (globalLdap->hostname == NULL) return -1; break; case 'o': vp = true; break; case 'p': if (optarg) { passent->pw_passwd = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (passent->pw_passwd == NULL) return -1; } else { passent->pw_passwd = CPU_getpass ("Please enter desired user password: "); if (passent->pw_passwd == NULL) return -1; } break; case 'P': globalLdap->port = atoi (optarg); break; case 'r': globalLdap->remove_home_directory = true; break; case 'R': passent->pw_passwd = genPass (atoi (optarg)); fprintf (stdout, "Generated password: %s\n", passent->pw_passwd); break; case 's': passent->pw_shell=Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (passent->pw_shell == NULL) return -1; break; case 'S': /* shadow */ if (optarg) { globalLdap->shadow_file = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (globalLdap->shadow_file == NULL) return -1; } else { globalLdap->shadow_file = cfg_get_str ("LDAP", "SHADOW_FILE"); if (globalLdap->shadow_file == NULL) return -1; } break; case 't': globalLdap->timeout.tv_sec = atoi (optarg); break; case 'u': passent->pw_uid = atoi (optarg); break; case 'U': globalLdap->unlock = true; break; case 'v': verbose = 1; break; case 'w': /* bind pass */ if (optarg) { globalLdap->bind_password = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (globalLdap->bind_password == NULL) return -1; } else { globalLdap->bind_password = CPU_getpass ("Please enter the LDAP bind password: "); if (globalLdap->bind_password == NULL) return -1; } break; case 'x': globalLdap->usetls = 1; break; case 'X': globalLdap->exec = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); break; case 'y': globalLdap->assume_yes = true; break; case 'Z': globalLdap->uri = Strdup (optarg, "DEBUG: ldap: parseCommand\n"); if (globalLdap->uri == NULL) return -1; break; case 'h': printHelp (-1); return 1; break; case 'V': printVersion (); return 1; break; case 'C': case 'M': default: break; } } CTEST(); if (optind < argc) { char *mopts = NULL; if (argv[optind]) { mopts = ctolower (argv[optind]); if (strncmp (mopts, "useradd", 7) == 0) operation = USERADD; else if (strncmp (mopts, "userdel", 7) == 0) operation = USERDEL; else if (strncmp (mopts, "usermod", 7) == 0) operation = USERMOD; else if (strncmp (mopts, "groupadd", 8) == 0) operation = GROUPADD; else if (strncmp (mopts, "groupdel", 8) == 0) operation = GROUPDEL; else if (strncmp (mopts, "groupmod", 8) == 0) operation = GROUPMOD; else if (strncmp (mopts, "cat", 3) == 0) operation = CAT; else { CTEST (); printHelp (-1); return -1; } } else { CTEST (); printHelp (-1); return -1; } } else if (operation != CAT) { CTEST (); printHelp (operation); return -1; } if (operation != CAT) { int k = 0; if (argv[optind + 1] == NULL) { CTEST (); printHelp (operation); return -1; } for (k = 0; k < (int) strlen (argv[optind + 1]); ++k) { CTEST(); if (k == 0) { if (argv[optind + 1][k] == '-') { CTEST (); printHelp (operation); return -1; } } CTEST(); if ( !vp) { if (!isalnum ((int)argv[optind + 1][k]) && argv[optind + 1][k] != '.' && argv[optind + 1][k] != '-' && argv[optind + 1][k] != '_') { CTEST (); printHelp (operation); return -1; } } } if ((passent->pw_name = Strdup (argv[optind + 1], "DEBUG: ldap: parseCommand\n")) == NULL) return -1; } globalLdap->passent = passent; return 0; } int initGlobals (void) { globalLdap = (CPU_ldap *) malloc (sizeof (CPU_ldap)); if (globalLdap == NULL) return -1; bzero (globalLdap, sizeof (CPU_ldap)); globalLdap->make_home_directory = false; globalLdap->remove_home_directory = false; globalLdap->assume_yes = false; globalLdap->lock = false; globalLdap->unlock = false; globalLdap->port = -1; globalLdap->cn = NULL; globalLdap->exec = NULL; globalLdap->timeout.tv_sec = -10; globalLdap->version = 3; return 0; } int populateGlobals (void) { char *object_vals = NULL; int num_tokens = 0; Parser *p; /* start of required fields */ if (globalLdap->hostname == NULL && globalLdap->uri == NULL) { if (((globalLdap->hostname = cfg_get_str ("LDAP", "LDAP_HOST")) == NULL) && ((globalLdap->uri = cfg_get_str ("LDAP", "LDAP_URI")) == NULL)) { fprintf (stderr, "ldap: populateGlobals: LDAP_HOST or LDAP_URI not " "found in configuration file or specified at command line. " "Error.\n"); return -1; } } if (globalLdap->uri == NULL) { if (globalLdap->port == -1) { if ((globalLdap->port = cfg_get_int ("LDAP", "LDAP_PORT")) == -10) { fprintf (stderr, "ldap: populateGlobals: LDAP_PORT not found in " "configuration file or specified at command line. " "Error.\n"); return -1; } } if (globalLdap->port < 0 || globalLdap->port > 65535) { fprintf (stderr, "ldap: populateGlobals: Invalid LDAP_PORT " "specified. Error.\n"); return -1; } } if (globalLdap->bind_dn == NULL) { if ((globalLdap->bind_dn = cfg_get_str ("LDAP", "BIND_DN")) == NULL) { fprintf (stderr, "ldap: populateGlobals: BIND_DN not found in " "config file or specified at command line. " "Error.\n"); return -1; } } if (globalLdap->bind_password == NULL) { globalLdap->bind_password = cfg_get_str ("LDAP", "BIND_PASS"); } if (globalLdap->timeout.tv_sec == -10) { globalLdap->timeout.tv_sec = (long) cfg_get_int ("LDAP", "TIMEOUT"); if (globalLdap->timeout.tv_sec == -10) globalLdap->timeout.tv_sec = 60; } globalLdap->timeout.tv_usec = 0; if (globalLdap->group_base == NULL) { if ((globalLdap->group_base = cfg_get_str ("LDAP", "GROUP_BASE")) == NULL) { fprintf (stderr, "GROUP_BASE not found in configuration file or" " specified at command line but is required " " for operation. Error.\n"); return -1; } } /* end of required fields */ if (operation == USERADD && globalLdap->password_file != NULL) { struct cpass *p = NULL; p = cgetpwent (globalLdap->password_file, globalLdap->passent->pw_name, PASSWORD); if (p == NULL) { fprintf (stderr, "Could not find user '%s' in file '%s'\n", globalLdap->passent->pw_name, globalLdap->password_file); } else { globalLdap->passent->pw_name = strdup (p->pw_name); if (globalLdap->passent->pw_gecos == NULL) globalLdap->passent->pw_gecos = strdup (p->pw_gecos); if ((int) globalLdap->passent->pw_uid < 0) globalLdap->passent->pw_uid = p->pw_uid; if ((int) globalLdap->passent->pw_gid < 0) globalLdap->passent->pw_gid = p->pw_gid; if (globalLdap->passent->pw_gecos == NULL) globalLdap->passent->pw_gecos = strdup (p->pw_gecos); if (globalLdap->passent->pw_dir == NULL) globalLdap->passent->pw_dir = strdup (p->pw_dir); if (globalLdap->passent->pw_shell == NULL) globalLdap->passent->pw_shell = strdup (p->pw_shell); } } if (operation == USERADD && globalLdap->shadow_file != NULL) { struct cpass *p; p = cgetpwent (globalLdap->shadow_file, globalLdap->passent->pw_name, SHADOW); if (p) { if (globalLdap->passent->pw_passwd == NULL) globalLdap->passent->pw_passwd = strdup (p->pw_passwd); globalLdap->passent->sp_lstchg = p->sp_lstchg; globalLdap->passent->sp_min = p->sp_min; globalLdap->passent->sp_max = p->sp_max; globalLdap->passent->sp_warn = p->sp_warn; globalLdap->passent->sp_inact = p->sp_inact; globalLdap->passent->sp_expire = p->sp_expire; globalLdap->passent->sp_flag = p->sp_flag; } else { fprintf (stderr, "Could not find user '%s' in file '%s'\n", globalLdap->passent->pw_name, globalLdap->shadow_file); } } else if ( operation == USERADD || (operation == USERMOD && (globalLdap->lock || globalLdap->unlock)) ) { const char *shadlist[] = { "SHADOWLASTCHANGE", "SHADOWMAX", "SHADOWWARING", "SHADOWEXPIRE", "SHADOWFLAG", "SHADOWMIN", "SHADOWINACTIVE", NULL }; int shadctr; char *shadtmp = NULL; for ( shadctr = 0; shadlist[shadctr] != NULL; ++shadctr ) { shadtmp = getenv(shadlist[shadctr]); if ( shadtmp == NULL ) shadtmp = cfg_get_str("LDAP", shadlist[shadctr]); if ( shadtmp != NULL ) { switch(shadctr) { case 0: globalLdap->passent->sp_lstchg = atoi(shadtmp); break; case 1: globalLdap->passent->sp_max = atoi(shadtmp); break; case 2: globalLdap->passent->sp_warn = atoi(shadtmp); break; case 3: globalLdap->passent->sp_expire = atoi(shadtmp); break; case 4: globalLdap->passent->sp_flag = atoi(shadtmp); break; case 5: globalLdap->passent->sp_min = atoi(shadtmp); break; case 6: globalLdap->passent->sp_inact = atoi(shadtmp); break; default: break; } } } } if (operation == USERADD || (operation == USERDEL && globalLdap->remove_home_directory)) { /* homeDirectory is required by rfc 2307 for posixAccount */ if (globalLdap->passent->pw_dir == NULL) { char *hometemp = NULL; size_t strsize = 0; if (cfg_get_str ("LDAP", "HOME_DIRECTORY") == NULL) { fprintf (stderr, "ldap: populateGlobals: HOME_DIRECTORY not " "found in config file or specified at command " "line. Error.\n"); return -1; } else { strsize = strlen (cfg_get_str ("LDAP", "HOME_DIRECTORY")) + strlen (globalLdap->passent->pw_name) + 2; hometemp = (char *) malloc (sizeof (char) * strsize); if (hometemp == NULL) return -1; bzero (hometemp, strsize); snprintf (hometemp, strsize, "%s/%s", cfg_get_str ("LDAP", "HOME_DIRECTORY"), globalLdap->passent->pw_name); globalLdap->passent->pw_dir = hometemp; } } } if ( operation == USERDEL ) { if ( globalLdap->exec == NULL) globalLdap->exec = cfg_get_str ("LDAP", "DEL_SCRIPT"); } /* start populating required fields depending on requested operation */ if (operation == USERADD) { /* gecos field is not required. rfc 2307 says MAY for posixAccount */ if (globalLdap->passent->pw_gecos == NULL) globalLdap->passent->pw_gecos = cfg_get_str ("LDAP", "GECOS"); if (globalLdap->exec == NULL) globalLdap->exec = cfg_get_str ("LDAP", "ADD_SCRIPT"); /* loginShell is not required by rfc 2307 */ if (globalLdap->passent->pw_shell == NULL) globalLdap->passent->pw_shell = cfg_get_str ("LDAP", "DEFAULT_SHELL"); if (globalLdap->make_home_directory && globalLdap->skel_directory == NULL) globalLdap->skel_directory = cfg_get_str ("LDAP", "SKEL_DIR"); object_vals = cfg_get_str ("LDAP", "USER_OBJECT_CLASS"); if (object_vals == NULL) { fprintf (stderr, "USER_OBJECT_CLASS was not found in the " "configuration file and is required. Error.\n"); return -1; } while (object_vals != NULL && *object_vals) { globalLdap->user_object_class = (char **) realloc (globalLdap->user_object_class, sizeof (char *) * ((num_tokens + 1) * 4)); globalLdap->user_object_class[num_tokens] = getToken (&object_vals, ","); num_tokens++; } globalLdap->user_object_class[num_tokens] = NULL; } if (operation == USERADD || operation == USERMOD) { if (operation == USERMOD) { if (globalLdap->lock == true && globalLdap->unlock == true) { fprintf (stderr, "An invalid request was made to lock and unlock the " "users account.\n"); globalLdap->lock = false; globalLdap->unlock = false; } } if (globalLdap->passent->pw_passwd != NULL) { if (globalLdap->hash == NULL) globalLdap->hash = cfg_get_str ("LDAP", "HASH"); if (globalLdap->hash == NULL) /* I don't like forcing this */ globalLdap->hash = "crypt"; /* crypt is pretty well supported */ if (globalLdap->shadow_file != NULL) globalLdap->hash = "clear"; if (getHashType (globalLdap->hash) == H_UNKNOWN) globalLdap->passent->pw_passwd = getHash (H_CLEAR, globalLdap->passent->pw_passwd, globalLdap->hash, NULL); else globalLdap->passent->pw_passwd = getHash (getHashType (globalLdap->hash), globalLdap->passent->pw_passwd, ldapGetHashPrefix (getHashType (globalLdap->hash)), NULL); } else { if (operation == USERADD) /* must have a password */ { globalLdap->passent->pw_passwd = getHash (getHashType ("clear"), "*", "{crypt}", NULL); } } } if (globalLdap->user_base == NULL) { if ((globalLdap->user_base = cfg_get_str ("LDAP", "USER_BASE")) == NULL) { fprintf (stderr, "USER_BASE not found in configuration file or " "specified at command line but is required for " "operation. Error.\n"); return -1; } } if ( cfg_get_str ("LDAP", "CN_STRING") ) { fprintf(stderr, "Your configuration contains the CN_STRING option which is no longer\n" "supported. Please use USER_CN_STRING and GROUP_CN_STRING\n"); } if (operation < 3 || operation == CAT) { globalLdap->cn = cfg_get_str ("LDAP", "USER_CN_STRING"); } else if (operation > 2 && operation != CAT) { object_vals = cfg_get_str ("LDAP", "GROUP_OBJECT_CLASS"); if (object_vals == NULL) { fprintf (stderr, "GROUP_OBJECT_CLASS was not found in the " "configuration file and is required. Error.\n"); return -1; } while (object_vals != NULL && *object_vals) { globalLdap->group_object_class = (char **) realloc (globalLdap->group_object_class, sizeof (char *) * ((num_tokens + 1) * 4)); globalLdap->group_object_class[num_tokens] = getToken (&object_vals, ","); num_tokens++; } globalLdap->group_object_class[num_tokens] = NULL; globalLdap->cn = cfg_get_str ("LDAP", "GROUP_CN_STRING"); } if (operation != CAT) globalLdap->dn = buildDn ((operation > 2) ? GROUPADD : USERADD, globalLdap->passent->pw_name); if (globalLdap->add_file != NULL) { p = parseInit (); if (p == NULL) return -1; p = parseFile (p, globalLdap->add_file, ":", "#"); globalLdap->parse = p; } return 0; } char * buildDn (ldapop_t op, char *name) { size_t slen = 0; char *temp; char *cn = NULL; /* FIXME: This is a bad way to determine the cn, since it is very conditional */ if (operation == USERADD && op == GROUPADD) cn = cfg_get_str ("LDAP", "GROUP_CN_STRING"); else cn = globalLdap->cn; if (cn == NULL) { if (op < 3) { cn = cfg_get_str ("LDAP", "USER_CN_STRING"); } else { cn = cfg_get_str ("LDAP", "GROUP_CN_STRING"); } } if (cn == NULL) cn = strdup ("cn"); if (op < 3) { if (op != USERMOD) { slen = strlen (name) + strlen (globalLdap->user_base) + strlen (cn) + 3; } else { slen = strlen (name) + strlen (cn) + 2; } temp = (char *) malloc (sizeof (char) * slen); if (temp == NULL) return NULL; bzero (temp, slen * sizeof (char)); if (op != USERMOD) { snprintf (temp, slen, "%s=%s,%s", cn, name, globalLdap->user_base); } else { snprintf (temp, slen, "%s=%s", cn, name); } } else /* group work */ { if (op != GROUPMOD) { slen = strlen (name) + strlen (cn) + strlen (globalLdap->group_base) + 5; } else { slen = strlen (name) + strlen (cn) + 2; } temp = (char *) malloc (sizeof (char) * slen); if (temp == NULL) return NULL; bzero (temp, slen * sizeof (char)); if (op != GROUPMOD) { snprintf (temp, slen, "%s=%s,%s", cn, name, globalLdap->group_base); } else { snprintf (temp, slen, "%s=%s", cn, name); } } return temp; } void printHelp (int op) { CTEST(); fprintf (stderr, "usage: cpu user{add,del,mod} [options] login\n" "usage: cpu group{add,del,mod} [options] group\n" "usage: cpu cat\n\n"); switch (op) { case USERADD: case USERMOD: case USERDEL: printUserHelp (op); break; case GROUPADD: case GROUPMOD: case GROUPDEL: printGroupHelp (op); break; default: fprintf (stderr, "LDAP Specific Options\n\n" "\t-2, -2 : If specified, use LDAPv2\n" "\t-a addfile, --addfile=file : File to use for additional attrs\n" "\t-A cn, --cn=cn : Comman Name Prefix\n" "\t-b base, --userbase=base : Base DN for users\n" "\t-B group_base, --groupbase=base : Base DN for groups\n" "\t-D bind_dn, --binddn=bind_dn : Bind DN\n" "\t-F[file], --passfile[=file] : Password File\n" "\t-H hash, --hash=hash : Password Hash Type\n" "\t-N hostname, --hostname=hostname : LDAP Server\n" "\t-o, --nonposix : Allow names to violate POSIX naming\n" "\t conventions\n" "\t-P port, --port=port : Port\n" "\t-R len, --random=len : Length of a password to be\n" "\t randomly generated\n" "\t-S[file], --shadfile[=file] : Shadow Pass File\n" "\t-t timeout, --timeout=timeout : Timeout\n" "\t-w[pass], --bindpass[=pass] : Bind Password\n" "\t-x, --tls : Use start tls\n" "\t-Z uri, --uri=uri : LDAP Uri\n\n" "Attributes that can be added and modified\n\n" "\t-f name, --firstname=name : First Name\n" "\t-e address, --email=address : Email Address\n" "\t-E name, --lastname=name : Last Name\n\n" "Options that impact all operations\n\n" "\t-y, --yes : Yes to All\n" "\t-h, --help : This help\n" "\t-v, --verbose : Verbose\n" "\t-V, --version : Version\n\n"); break; } return; } void printUserHelp (int op) { switch (op) { case USERADD: /* don't support -r -e -f -o */ fprintf (stderr, "usage: cpu useradd [options] login\n" "\t-c comment --gecos=COMMENT : Gecos Information\n" "\t-d home_dir --directory=home_dir : Users home directory\n" "\t-g initial_group --gid=initial : The group id or name of the user's\n" "\t initial login group\n" "\t-G group,[...] --sgroup=group,[] : A list of supplementary groups\n" "\t-k[skeleton_dir] --skel[=dir] : The skeleton directory\n" "\t-m --makehome : The user's home directory will be\n" "\t created if it does not exist\n" "\t-p[passwd] --password[=password] : The unencrypted password\n" "\t-s shell --shell=shell : The name of the user's login shell\n" "\t-u uid --uid=uid : The numerical value of the user's\n" "\t ID.\n" "\t-X script --exec=script : Post add script\n\n"); break; case USERMOD: /* don't support -e -f -L -U -o */ fprintf (stderr, "usage: cpu usermod [options] login\n" "\t-c comment --gecos=COMMENT : Gecos Information\n" "\t-d home_dir --directory=home_dir : Users home directory\n" "\t-g initial_group --gid=integer : The group id of the user's initial\n" "\t group\n" "\t-G group,[...] --sgroup=group,[] : A list of supplementary groups\n" "\t-l login_name, --newusername=NAME: New user name\n" "\t-L --lock : Lock user account\n" "\t-m --makehome : The user's old directory will be\n" "\t copied to the new location\n" "\t-p passwd --password=password : The unencrypted password\n" "\t-s shell --shell=shell : The name of the user's login shell\n" "\t-u uid --uid=uid : The numerical value of the user's\n" "\t ID.\n" "\t-U --unlock : Unlock user account\n\n"); break; case USERDEL: fprintf (stderr, "usage: cpu userdel [options] login\n" "\t-r, --removehome : Remove user's home directory\n" "\t-X script --exec=script : Post remove script\n\n"); break; default: break; } return; } void printGroupHelp (int op) { switch (op) { case GROUPADD: /* don't support -o or -r */ fprintf (stderr, "usage: cpu groupadd [options] group\n" "\t-g gid --gid=gid : The numeric value of the group id\n\n"); break; case GROUPMOD: /* don't support -o */ fprintf (stderr, "usage: cpu groupmod [options] group\n" "\t-g gid --gid=gid : The numeric value of the group id\n" "\t-n group_name --newgroupname=NAME: The name that group will change to\n\n"); break; case GROUPDEL: fprintf (stderr, "usage: cpu groupdel group\n\n"); break; default: break; } return; } void printVersion (void) { fprintf (stderr, "libcpu_ldap (CPU) %s\n" "Written by Blake Matheny\n" "Copyright 2001, 2002, 2003\n\n" "This is free software; see the source for copying " "conditions. There is NO\nwarranty; not even for " "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n", __VERSION); return; } cpu-1.4.3/src/plugins/ldap/cat.c0000644000076400001440000001272607745573256012126 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * cat functions and helpers * @author Blake Matheny * @file cat.c **/ #include #include #include "plugins/ldap/ldap.h" int ldapCat (LDAP * ld) { LDAPMessage *res[2]; LDAPMessage *pos; BerElement *ber; int i = 0; int ldapres = 0; int j = 0; int lsize = 0; struct cpass passentry; struct timeval timeout; char **vals; char **memberUid; char *a; char *filter; char *attrs[7] = { "uid", "uidNumber", "gidNumber", "gecos", "homeDirectory", "loginShell", NULL }; char *gattr[4] = { "cn", "gidNumber", "memberUid", NULL, }; timeout = globalLdap->timeout; filter = cfg_get_str ("LDAP", "USER_FILTER"); if (filter == NULL) filter = strdup ("(objectClass=posixAccount)"); res[1] = NULL; if (ldap_search_st (ld, globalLdap->user_base, LDAP_SCOPE_SUBTREE, filter, attrs, 0, &timeout, res) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapCat: ldap_search_st"); return -1; } ldapres = ldap_count_entries (ld, res[0]); pos = ldap_first_entry (ld, res[0]); fprintf (stdout, "User Accounts\n"); for (i = 0; i < ldapres; i++) { passentry.pw_uid = passentry.pw_gid = 0; passentry.pw_name = passentry.pw_gecos = passentry.pw_dir = NULL; passentry.pw_shell = NULL; for (a = ldap_first_attribute (ld, pos, &ber); a != NULL; a = ldap_next_attribute (ld, pos, ber)) { if ((vals = ldap_get_values (ld, pos, a)) != NULL) { for (j = 0; vals[j] != NULL; j++) { if (strncmp (a, "uidNumber", 9) == 0) passentry.pw_uid = atoi (vals[j]); else if (strncmp (a, "uid", 3) == 0) passentry.pw_name = strdup (vals[j]); else if (strncmp (a, "gidNumber", 9) == 0) passentry.pw_gid = atoi (vals[j]); else if (strncmp (a, "gecos", 5) == 0) passentry.pw_gecos = strdup (vals[j]); else if (strncmp (a, "homeDirectory", 13) == 0) passentry.pw_dir = strdup (vals[j]); else if (strncmp (a, "loginShell", 10) == 0) passentry.pw_shell = strdup (vals[j]); } } } if (passentry.pw_gecos == NULL) passentry.pw_gecos = ""; if (passentry.pw_shell == NULL) passentry.pw_shell = ""; if (passentry.pw_name != NULL) fprintf (stdout, "%s:x:%d:%d:%s:%s:%s\n", passentry.pw_name, (int)passentry.pw_uid, (int)passentry.pw_gid, passentry.pw_gecos, passentry.pw_dir, passentry.pw_shell); Free (passentry.pw_name); if (passentry.pw_gecos != "") Free (passentry.pw_gecos); Free (passentry.pw_dir); if (passentry.pw_shell != "") Free (passentry.pw_shell); pos = ldap_next_entry (ld, pos); } filter = NULL; filter = cfg_get_str ("LDAP", "GROUP_FILTER"); if (filter == NULL) filter = strdup ("(objectClass=posixGroup)"); res[1] = NULL; if (ldap_search_st (ld, globalLdap->group_base, LDAP_SCOPE_SUBTREE, filter, gattr, 0, &timeout, res) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapCat: ldap_search_st"); return -1; } ldapres = 0; ldapres = ldap_count_entries (ld, res[0]); pos = NULL; pos = ldap_first_entry (ld, res[0]); fprintf (stdout, "\nGroup Entries\n"); for (i = 0; i < ldapres; i++) { passentry.pw_name = NULL; passentry.pw_gid = 0; lsize = 0; memberUid = NULL; for (a = ldap_first_attribute (ld, pos, &ber); a != NULL; a = ldap_next_attribute (ld, pos, ber)) { if ((vals = ldap_get_values (ld, pos, a)) != NULL) { for (j = 0; vals[j] != NULL; j++) { if (strncmp (a, "gidNumber", 9) == 0) passentry.pw_gid = atoi (vals[j]); else if (strncmp (a, "cn", 2) == 0) passentry.pw_name = strdup (vals[j]); else if (strncmp (a, "memberUid", 9) == 0) { memberUid = (char **) realloc (memberUid, sizeof (char *) * (lsize + 2)); if (memberUid == NULL) return -1; memberUid[lsize] = (char *) malloc (sizeof (char) * strlen (vals[j])); if (memberUid[lsize] == NULL) return -1; bzero (memberUid[lsize], sizeof (char) * strlen (vals[j])); memberUid[lsize] = strdup (vals[j]); memberUid[lsize + 1] = NULL; lsize++; } } } } if (passentry.pw_gecos == NULL) passentry.pw_gecos = ""; if (passentry.pw_shell == NULL) passentry.pw_shell = ""; if (passentry.pw_name != NULL) { fprintf (stdout, "%s:x:%d:", passentry.pw_name, (int)passentry.pw_gid); if (memberUid != NULL) for (j = 0; memberUid[j] != NULL; j++) { fprintf (stdout, "%s", memberUid[j]); if (memberUid[j + 1] == NULL) fprintf (stdout, "\n"); else fprintf (stdout, ", "); } else printf ("\n"); } Free (passentry.pw_name); Free (memberUid); pos = ldap_next_entry (ld, pos); } return 0; } cpu-1.4.3/src/plugins/ldap/user.c0000644000076400001440000003247010000130425012270 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * user{add,mod,del} functions and helpers * @author Blake Matheny * @file user.c **/ #include #include #include "plugins/ldap/ldap.h" LDAPMod **userMod = NULL; int ldapUserAdd (LDAP * ld) { if (ldapUserCheck (LDAP_MOD_ADD, ld) < 0) { fprintf (stderr, "ldap: ldapUserAdd: error in ldapUserCheck\n"); return -1; } if (ldap_add_s (ld, globalLdap->dn, userMod) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapUserAdd: ldap_add_s"); return -1; } fprintf (stdout, "User %s successfully added!\n", globalLdap->passent->pw_name); return 0; } int ldapUserMod (LDAP * ld) { char *newdn = NULL; if (ldapUserCheck (LDAP_MOD_REPLACE, ld) < 0) { fprintf (stderr, "ldap: ldapUserMod: error in ldapUserCheck\n"); return -1; } if (userMod == NULL && globalLdap->new_username == NULL) { fprintf (stderr, "ldap: ldapUserMod: No Modification requested\n"); return 0; } if (globalLdap->new_username) { newdn = buildDn (USERMOD, globalLdap->new_username); if (newdn == NULL) return -1; if (ldap_modrdn2_s (ld, globalLdap->dn, newdn, 1) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapUserMod: ldap_modrdn_s"); return -1; } free (newdn); if (globalLdap->make_home_directory && globalLdap->passent->pw_dir) { fprintf (stderr, "Not yet implemented: stub\n"); } globalLdap->passent->pw_name = globalLdap->new_username; newdn = buildDn (USERADD, globalLdap->new_username); globalLdap->dn = newdn; } if (userMod != NULL) { if (ldap_modify_s (ld, globalLdap->dn, userMod) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapUserMod: ldap_modify_s"); return -1; } } fprintf (stdout, "User %s successfully modified!\n", globalLdap->passent->pw_name); return 0; } char * ldapGetPass (LDAP * ld) { LDAPMessage *res[2]; LDAPMessage *pos; BerElement *ber; char *filter; char *filter2; char *a; char **vals; size_t strsize; int i = 0; int ldapres = 0; char *attrs[2] = { "userPassword", NULL }; /* get the home directory so it can be removed */ filter = cfg_get_str ("LDAP", "USER_FILTER"); if (filter == NULL) filter = strdup ("(objectClass=posixAccount)"); strsize = strlen (filter) + strlen (globalLdap->passent->pw_name) + 11; filter2 = (char *) malloc (sizeof (char) * strsize); if (filter2 != NULL) { res[1] = NULL; bzero (filter2, strsize); snprintf (filter2, strsize, "(&%s (uid=%s))", filter, globalLdap->passent->pw_name); if (ldap_search_st (ld, globalLdap->user_base, LDAP_SCOPE_SUBTREE, filter2, attrs, 0, &globalLdap->timeout, res) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapGetPass: ldap_search_st"); } free (filter2); ldapres = ldap_count_entries (ld, res[0]); pos = ldap_first_entry (ld, res[0]); if (ldapres > 0) { for (a = ldap_first_attribute (ld, pos, &ber); a != NULL; a = ldap_next_attribute (ld, pos, ber)) { if ((vals = ldap_get_values (ld, pos, a)) != NULL) { for (i = 0; vals[i] != NULL; i++) { if (strncmp (a, "userPassword", 12) == 0) { return strdup (vals[i]); } } } } } } return NULL; } int ldapUserDel (LDAP * ld) { LDAPMessage *res[2]; LDAPMessage *pos; BerElement *ber; char *filter; char *filter2; char *a; char **vals; size_t strsize; int i = 0; int br = 0; int ldapres = 0; char *attrs[2] = { "homeDirectory", NULL }; /* get the home directory so it can be removed */ if (globalLdap->remove_home_directory) { filter = cfg_get_str ("LDAP", "USER_FILTER"); if (filter == NULL) filter = strdup ("(objectClass=posixAccount)"); strsize = strlen (filter) + strlen (globalLdap->passent->pw_name) + 11; filter2 = (char *) malloc (sizeof (char) * strsize); if (filter2 != NULL) { res[1] = NULL; bzero (filter2, strsize); snprintf (filter2, strsize, "(&%s (uid=%s))", filter, globalLdap->passent->pw_name); if (ldap_search_st (ld, globalLdap->user_base, LDAP_SCOPE_SUBTREE, filter2, attrs, 0, &globalLdap->timeout, res) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapUserDel: ldap_search_st"); } ldapres = ldap_count_entries (ld, res[0]); pos = ldap_first_entry (ld, res[0]); if (ldapres > 0) { for (a = ldap_first_attribute (ld, pos, &ber); a != NULL; a = ldap_next_attribute (ld, pos, ber)) { if ((vals = ldap_get_values (ld, pos, a)) != NULL) { for (i = 0; vals[i] != NULL; i++) { if (strncmp (a, "homeDirectory", 13) == 0) { globalLdap->passent->pw_dir = strdup (vals[i]); br = 1; break; } } } if (br) break; } } } } if (ldap_delete_s (ld, globalLdap->dn) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapUserDel: ldap_delete_s"); return -1; } fprintf (stdout, "User %s successfully deleted!\n", globalLdap->passent->pw_name); return 0; } int ldapUserCheck (int mod_op, LDAP * ld) { int op = 0; char *tcn = NULL; if (mod_op == LDAP_MOD_ADD) op = LDAP_MOD_ADD; else if (mod_op == LDAP_MOD_REPLACE) op = LDAP_MOD_REPLACE; else return -1; /* the following is from rfc2307 nisSchema.2.0 NAME 'posixAccount' SUP top AUXILIARY DESC 'Abstraction of an account with POSIX attributes' MUST ( cn $ uid $ uidNumber $ gidNumber $ homeDirectory ) MAY ( userPassword $ loginShell $ gecos $ description ) */ if (op == LDAP_MOD_ADD) { userMod = ldapBuildListStr (LDAP_MOD_ADD, "cn", ldapGetCn (), userMod); userMod = ldapBuildList (op, "objectClass", globalLdap->user_object_class, userMod); } userMod = ldapBuildListStr (op, "uid", globalLdap->passent->pw_name, userMod); /* do we allow duplicates ? */ if ((int) globalLdap->passent->pw_uid > -1) userMod = ldapBuildListInt (op, "uidNumber", (int) globalLdap->passent->pw_uid, userMod); /* this doesn't work for gidNumber or memberUid * this needs its own function. Also, this shouldn't be done until after * ldap_add_s has completed successfully. * need to: * search for gid in groups * if it exists, add uid to group * if it does not exist, continue? * search for each memberUid * if it exists, add uid to group * if it does not exist, continue? */ { LDAPMessage *res[2]; LDAPMod *tmod[2]; char *attrs[2] = { "gidNumber", NULL }; char *filter2 = NULL; char *gf = NULL; char *mvals[2]; int ldapres = 0; int lsize = 0; int strsize = 1; tmod[0] = (LDAPMod *) malloc (sizeof (LDAPMod)); if (tmod[0] == NULL) return -1; bzero (tmod[0], sizeof (LDAPMod)); mvals[0] = globalLdap->passent->pw_name; mvals[1] = NULL; tmod[0]->mod_op = LDAP_MOD_ADD; tmod[0]->mod_type = strdup ("memberUid"); tmod[0]->mod_values = mvals; tmod[1] = NULL; res[1] = NULL; gf = cfg_get_str ("LDAP", "GROUP_FILTER"); if (gf == NULL) gf = strdup ("(objectClass=posixGroup)"); if ( (globalLdap->lock == true || globalLdap->unlock == true) && (op == LDAP_MOD_REPLACE) ) { char *pass = ldapGetPass (ld); char *npass = NULL; char *tpass = NULL; int i, j; i = j = 0; if (pass != NULL) { npass = strdup (pass); tpass = (char *) malloc (sizeof (char) * (strlen (npass) + 2)); bzero (tpass, sizeof (char) * (strlen (npass) + 2)); } else { } if (globalLdap->lock == true) { for (i = 0; i < (int) strlen (npass); i++) { tpass[i] = npass[i]; if (npass[i] == '}' && npass[i + 1] != '!') { tpass[i + 1] = '!'; for (j = i + 1; j < (int) strlen (npass); j++) { tpass[j + 1] = npass[j]; } globalLdap->passent->pw_passwd = tpass; break; } } } else if (globalLdap->unlock == true) { for (i = 0; i < (int) strlen (npass); i++) { tpass[i] = npass[i]; if (npass[i] == '}' && npass[i + 1] == '!') { for (j = i + 2; j < (int) strlen (npass); j++) { tpass[j - 1] = npass[j]; } globalLdap->passent->pw_passwd = tpass; break; } } } } else if ( globalLdap->lock == true || globalLdap->unlock == true ) { fprintf ( stderr, "%slocking may only be used with usermod\n", (globalLdap->lock==true)?"":"un" ); return -1; } if ((int) globalLdap->passent->pw_gid > -1) userMod = ldapBuildListInt (op, "gidNumber", (int) globalLdap->passent->pw_gid, userMod); if (globalLdap->memberUid) { tcn = cfg_get_str ("LDAP", "GROUP_CN_STRING"); if (tcn == NULL) tcn = strdup ("cn"); for (lsize = 0; globalLdap->memberUid[lsize] != NULL; lsize++) { strsize = strlen (globalLdap->memberUid[lsize]) + strlen (gf) + strlen (tcn) + 8; filter2 = (char *) malloc (sizeof (char) * strsize); if (filter2 == NULL) return -1; bzero (filter2, strsize); snprintf (filter2, strsize, "(&%s (%s=%s))", gf, tcn, globalLdap->memberUid[lsize]); if (ldap_search_st (ld, globalLdap->group_base, LDAP_SCOPE_SUBTREE, filter2, attrs, 0, &globalLdap->timeout, res) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapUserCheck: ldap_search_st"); return -1; } ldapres = ldap_count_entries (ld, res[0]); if (ldapres > 0) { ldap_modify_s (ld, ldap_get_dn (ld, res[0]), tmod); } } } if (globalLdap->gid) { tcn = cfg_get_str ("LDAP", "GROUP_CN_STRING"); if (tcn == NULL) tcn = strdup ("cn"); strsize = strlen (globalLdap->gid) + strlen (gf) + strlen (tcn) + 8; filter2 = (char *) malloc (sizeof (char) * strsize); if (filter2 == NULL) return -1; bzero (filter2, strsize); snprintf (filter2, strsize, "(&%s (%s=%s))", gf, tcn, globalLdap->gid); if (ldap_search_st (ld, globalLdap->group_base, LDAP_SCOPE_SUBTREE, filter2, attrs, 0, &globalLdap->timeout, res) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapUserCheck: ldap_search_st"); return -1; } ldapres = ldap_count_entries (ld, res[0]); if (ldapres > 0) { ldap_modify_s (ld, ldap_get_dn (ld, res[0]), tmod); } } free (gf); } if (globalLdap->first_name) userMod = ldapBuildListStr (op, "givenName", globalLdap->first_name, userMod); if (globalLdap->last_name) userMod = ldapBuildListStr (op, "sn", globalLdap->last_name, userMod); if (globalLdap->new_username) userMod = ldapBuildListStr (op, "uid", globalLdap->new_username, userMod); if (globalLdap->email_address) userMod = ldapBuildListStr (op, "mail", globalLdap->email_address, userMod); if (globalLdap->passent->pw_passwd) userMod = ldapBuildListStr (op, "userPassword", globalLdap->passent->pw_passwd, userMod); if (globalLdap->passent->pw_gecos) userMod = ldapBuildListStr (op, "gecos", globalLdap->passent->pw_gecos, userMod); if (globalLdap->passent->pw_dir) userMod = ldapBuildListStr (op, "homeDirectory", globalLdap->passent->pw_dir, userMod); if (globalLdap->passent->pw_shell) userMod = ldapBuildListStr (op, "loginShell", globalLdap->passent->pw_shell, userMod); if ((int) globalLdap->passent->sp_lstchg != -10) userMod = ldapBuildListInt (op, "shadowLastChange", (int) globalLdap->passent->sp_lstchg, userMod); if ((int) globalLdap->passent->sp_min != -10) userMod = ldapBuildListInt (op, "shadowMin", (int) globalLdap->passent->sp_min, userMod); if ((int) globalLdap->passent->sp_max != -10) userMod = ldapBuildListInt (op, "shadowMax", (int) globalLdap->passent->sp_max, userMod); if ((int) globalLdap->passent->sp_warn != -10) userMod = ldapBuildListInt (op, "shadowWarning", (int) globalLdap->passent->sp_warn, userMod); if ((int) globalLdap->passent->sp_inact != -10) userMod = ldapBuildListInt (op, "shadowInactive", (int) globalLdap->passent->sp_inact, userMod); if ((int) globalLdap->passent->sp_expire != -10) userMod = ldapBuildListInt (op, "shadowExpire", (int) globalLdap->passent->sp_expire, userMod); if ((int) globalLdap->passent->sp_flag != -10) userMod = ldapBuildListInt (op, "shadowFlag", (int) globalLdap->passent->sp_flag, userMod); if (globalLdap->parse != NULL) { Parser *pos; pos = globalLdap->parse; while (pos != NULL) { userMod = ldapBuildListStr (op, pos->attr, pos->attrval, userMod); pos = pos->next; } } return 0; } cpu-1.4.3/src/plugins/ldap/group.c0000644000076400001440000000767207742362443012506 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * group{add,mod,del} functions and helpers * @author Blake Matheny * @file group.c **/ #include #include "plugins/ldap/ldap.h" LDAPMod **groupMod = NULL; int ldapGroupAdd (LDAP * ld) { if (ldapGroupCheck (LDAP_MOD_ADD) < 0) { fprintf (stderr, "ldap: ldapGroupAdd: error in ldapGroupCheck\n"); return -1; } if (ldap_add_s (ld, globalLdap->dn, groupMod) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapGroupAdd: ldap_add_s"); return -1; } fprintf (stdout, "Group %s successfully added!\n", globalLdap->passent->pw_name); return 0; } int ldapGroupMod (LDAP * ld) { char *newdn = NULL; if (ldapGroupCheck (LDAP_MOD_REPLACE) < 0) { fprintf (stderr, "ldap: ldapGroupMod: error in ldapGroupCheck\n"); return -1; } if (groupMod == NULL && globalLdap->new_groupname == NULL) { fprintf (stderr, "ldap: ldapGroupMod: No Modification requested\n"); return 0; } if (groupMod != NULL) { if (ldap_modify_s (ld, globalLdap->dn, groupMod) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapGroupMod: ldap_modify_s"); return -1; } } if (globalLdap->new_groupname) { newdn = buildDn (GROUPMOD, globalLdap->new_groupname); if (newdn == NULL) return -1; if (ldap_modrdn2_s (ld, globalLdap->dn, newdn, 1) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapGroupMod: ldap_modrdn_s"); return -1; } free (newdn); globalLdap->passent->pw_name = globalLdap->new_groupname; newdn = buildDn (GROUPADD, globalLdap->new_groupname); globalLdap->dn = newdn; } fprintf (stdout, "Group %s successfully modified!\n", globalLdap->passent->pw_name); return 0; } int ldapGroupDel (LDAP * ld) { if (ldap_delete_s (ld, globalLdap->dn) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapGroupDel: ldap_delete_s"); return -1; } fprintf (stdout, "Group %s successfully deleted!\n", globalLdap->passent->pw_name); return 0; } int ldapGroupCheck (int mod_op) { int op = 0; if (mod_op == LDAP_MOD_ADD) op = LDAP_MOD_ADD; else if (mod_op == LDAP_MOD_REPLACE) op = LDAP_MOD_REPLACE; else return -1; /* the following is from rfc2307 nisSchema.2.0 NAME 'posixGroup' SUP top STRUCTURAL DESC 'Abstraction of a group of accounts' MUST ( cn $ gidNumber ) MAY ( userPassword $ memberUid $ description ) */ if (op == LDAP_MOD_ADD) { groupMod = ldapBuildList (op, "objectClass", globalLdap->group_object_class, groupMod); groupMod = ldapBuildListStr (LDAP_MOD_ADD, "cn", ldapGetCn (), groupMod); } if (globalLdap->passent->pw_passwd) groupMod = ldapBuildListStr (op, "userPassword", globalLdap->passent->pw_passwd, groupMod); if ((int) globalLdap->passent->pw_gid > -1) groupMod = ldapBuildListInt (op, "gidNumber", (int) globalLdap->passent->pw_gid, groupMod); if (globalLdap->parse != NULL) { Parser *pos; pos = globalLdap->parse; while (pos != NULL) { groupMod = ldapBuildListStr (op, pos->attr, pos->attrval, groupMod); pos = pos->next; } } return 0; } cpu-1.4.3/src/plugins/ldap/ld.c0000644000076400001440000007050710000423351011717 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * Initialization routines and some helper routines * @author Blake Matheny * @file ld.c **/ #include #include #include "plugins/ldap/ldap.h" gid_t getlGid (LDAP * ld, char *groupn); char *checkSupGroups (LDAP * ld); void rmUsrFrmOldSupGrp (LDAP * ld, char *uname); int checkIsPrimaryGroup (LDAP * ld); int groupExists (LDAP * ld, int cgid); void addUserGroup (LDAP * ld, gid_t tg, char *grpnm); static int list_size = 0; const char *ldap_hashes[] = { "{sha}", "{ssha}", "{md5}", "{smd5}", "{crypt}", NULL, }; int ldapOperation (ldapop_t optype) { LDAP *ld = NULL; char *tstr = NULL; if (((char *) globalLdap->hostname != NULL || (int) globalLdap->port) && ((char *) globalLdap->uri == NULL)) { ld = ldap_init ((char *) globalLdap->hostname, (int) globalLdap->port); if (ld == NULL) { CPU_ldapPerror (ld, globalLdap, "ldapOperation: ldap_init"); return -1; } } else { int rc = LDAP_OPERATIONS_ERROR; #ifdef HAVE_LDAP_INITIALIZE rc = ldap_initialize (&ld, (char *) globalLdap->uri); #else printf("Your version of libldap does not have ldap_initialize()\n"); #endif if (rc != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapOperation: ldap_initialize"); return -1; } } if ((int) globalLdap->usetls) { globalLdap->version = 3; } if (ldap_set_option (ld, LDAP_OPT_PROTOCOL_VERSION, &globalLdap->version) != LDAP_OPT_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapOperation: ldap_set_option"); return -1; } if ((int) globalLdap->usetls) { #ifdef HAVE_LDAP_START_TLS_S if (ldap_start_tls_s (ld, NULL, NULL) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapOperation: ldap_start_tls"); return -1; } #else printf("Your implementation of libldap does not have ldap_start_tls_s\n"); return -1; #endif } if (ldap_bind_s (ld, globalLdap->bind_dn, globalLdap->bind_password, LDAP_AUTH_SIMPLE) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "ldapOperation: ldap_bind_s"); return -1; } switch (optype) { case USERADD: if ((int) globalLdap->passent->pw_uid < 0) { if ((int) (globalLdap->passent->pw_uid = getNextUid (ld)) < 0) { return -1; } } if (globalLdap->gid != NULL && globalLdap->gid[0] != 0) { if ((int) (globalLdap->passent->pw_gid = getlGid (ld, globalLdap->gid)) < 0) { fprintf (stderr, "Unable to find group %s, exiting\n", globalLdap->gid); return -1; } } else if ( (int)globalLdap->passent->pw_gid >= 0 ) { if ( !groupExists(ld, globalLdap->passent->pw_gid) ) { fprintf (stderr, "Group %d does not exist, using anyway.\n", globalLdap->passent->pw_gid); } } tstr = NULL; if ((tstr = checkSupGroups (ld)) != NULL) { fprintf (stderr, "Unable to find group %s, exiting\n", tstr); return -1; } if ((int) globalLdap->passent->pw_gid < 0) { char *ugrp = cfg_get_str ("LDAP", "USERGROUPS"); int ugid = cfg_get_int ("LDAP", "USERS_GID"); if (ugrp == NULL || strncmp (ugrp, "no", 2) == 0) { if (ugid < 0) globalLdap->passent->pw_gid = 100; else { if (!groupExists (ld, ugid)) fprintf (stderr, "Group %d does not exist, using anyway.\n", ugid); globalLdap->passent->pw_gid = ugid; } if (ldapUserAdd (ld) < 0) return -1; } else { gid_t tg = getNextGid (ld, GROUPADD); if ((int) tg < 0) { fprintf (stderr, "Could not find a free gid\n"); return -1; } else { globalLdap->passent->pw_gid = tg; if (ldapUserAdd (ld) < 0) return -1; addUserGroup (ld, tg, globalLdap->passent->pw_name); } } } else { if ( ldapUserAdd (ld) < 0 ) return -1; } break; case USERMOD: if (globalLdap->gid != NULL && globalLdap->gid[0] != 0) { if ((int) (globalLdap->passent->pw_gid = getlGid (ld, globalLdap->gid)) < 0) { fprintf (stderr, "Unable to find group %s, exiting\n", globalLdap->gid); return -1; } } tstr = NULL; if ((tstr = checkSupGroups (ld)) != NULL) { fprintf (stderr, "Unable to find group %s, exiting\n", tstr); return -1; } rmUsrFrmOldSupGrp (ld, globalLdap->passent->pw_name); if (ldapUserMod (ld) < 0) return -1; break; case USERDEL: rmUsrFrmOldSupGrp (ld, globalLdap->passent->pw_name); if (ldapUserDel (ld) < 0) return -1; break; case GROUPADD: if ((int) globalLdap->passent->pw_gid < 0) { if ((int) (globalLdap->passent->pw_gid = getNextGid (ld, GROUPADD)) < 0) return -1; } if (ldapGroupAdd (ld) < 0) return -1; break; case GROUPMOD: if (ldapGroupMod (ld) < 0) return -1; break; case GROUPDEL: if (checkIsPrimaryGroup (ld)) { return -1; } if (ldapGroupDel (ld) < 0) return -1; break; case CAT: if (ldapCat (ld) < 0) return -1; break; default: fprintf (stderr, "ldap: ldapOperation: Unknown optype\n"); return -1; break; } return 0; } #define ALLOC_SIZE 1024 LDAPMod ** ldapAddList (LDAPMod ** mods) { LDAPMod **tmod = NULL; int lsize = 0; int i = 0; lsize = list_size + 2; tmod = (LDAPMod **) malloc (sizeof (LDAPMod *) * (lsize)); if (tmod == NULL) return NULL; bzero (tmod, sizeof (LDAPMod *) * (lsize)); if (mods != NULL) { for (i = 0; mods[i] != NULL; i++) tmod[i] = mods[i]; //free(mods); } tmod[list_size] = (LDAPMod *) malloc (sizeof (LDAPMod)); bzero (tmod[list_size], sizeof (LDAPMod)); tmod[list_size + 1] = NULL; /* mods = (LDAPMod**)realloc(mods, (list_size+ALLOC_SIZE)*sizeof(LDAPMod*)); mods[list_size] = (LDAPMod*)malloc(sizeof(LDAPMod)); bzero(mods[list_size], sizeof(LDAPMod)); */ return tmod; } LDAPMod ** ldapBuildListStr (int mod_op, char *mod_type, char *value, LDAPMod ** mods) { char **temp; if (value == NULL) return mods; mods = ldapAddList (mods); temp = (char **) malloc (sizeof (char *) * 2); bzero (temp, sizeof (char *) * 2); temp[0] = value; temp[1] = NULL; mods[list_size]->mod_op = mod_op; mods[list_size]->mod_type = strdup (mod_type); mods[list_size]->mod_values = temp; list_size++; return mods; } LDAPMod ** ldapBuildList (int mod_op, char *mod_type, char **value, LDAPMod ** mods) { mods = ldapAddList (mods); if (value == NULL) return mods; mods[list_size]->mod_op = mod_op; mods[list_size]->mod_type = strdup (mod_type); mods[list_size]->mod_values = value; list_size++; return mods; } LDAPMod ** ldapBuildListInt (int mod_op, char *mod_type, int value, LDAPMod ** mods) { char **temp; size_t len = 1; int valtemp = ABS (value); mods = ldapAddList (mods); temp = (char **) malloc (sizeof (char *) * 2); bzero (temp, sizeof (char *) * 2); while (valtemp / 10 > 0) { len++; valtemp = valtemp / 10; } if (value < 0) len++; len++; temp[0] = (char *) malloc (sizeof (char) * len); bzero (temp[0], sizeof (char) * len); snprintf (temp[0], len, "%d", value); temp[1] = NULL; mods[list_size]->mod_op = mod_op; mods[list_size]->mod_type = strdup (mod_type); mods[list_size]->mod_values = temp; list_size++; return mods; } void addUserGroup (LDAP * ld, gid_t tg, char *grpnm) { LDAPMod **mods; char *object_vals = NULL; char **tval = NULL; int num_tokens, i; char *cn; char *tn[2]; char *gn[2]; char *dn; int num_mods = 3; num_tokens = 0; cn = cfg_get_str ("LDAP", "GROUP_CN_STRING"); if (cn == NULL) cn = strdup ("cn"); tn[0] = grpnm; tn[1] = NULL; gn[0] = (char *) malloc (sizeof (char) * 16); if (gn[0] == NULL) return; bzero (gn[0], sizeof (char) * 16); snprintf (gn[0], sizeof (char) * 16, "%d", (int)tg); gn[1] = NULL; if ((object_vals = strdup (cfg_get_str ("LDAP", "GROUP_OBJECT_CLASS"))) == NULL) { fprintf (stderr, "GROUP_OBJECT_CLASS was not found in the configuration " "file and is required\n"); return; } while (object_vals != NULL && *object_vals) { tval = (char **) realloc (tval, sizeof (char *) * ((num_tokens + 1) * 4)); tval[num_tokens] = getToken (&object_vals, ","); num_tokens++; } tval[num_tokens] = NULL; mods = (LDAPMod **) malloc ((num_mods + 1) * sizeof (LDAPMod *)); if (mods == NULL) { return; } for (i = 0; i < num_mods; i++) { if ((mods[i] = (LDAPMod *) malloc (sizeof (LDAPMod))) == NULL) { return; } } mods[0]->mod_op = LDAP_MOD_ADD; mods[0]->mod_type = "objectclass"; mods[0]->mod_values = tval; mods[1]->mod_op = LDAP_MOD_ADD; mods[1]->mod_type = cn; mods[1]->mod_values = tn; mods[2]->mod_op = LDAP_MOD_ADD; mods[2]->mod_type = "gidnumber"; mods[2]->mod_values = gn; mods[num_mods] = NULL; dn = buildDn (GROUPADD, grpnm); if (ldap_add_s (ld, dn, mods) != LDAP_SUCCESS) { CPU_ldapPerror (ld, globalLdap, "addUserGroup: ldap_add_s"); return; } return; } char * ldapGetCn (void) { size_t slen = 0; char *temp; if (globalLdap->first_name && globalLdap->last_name) { slen = strlen (globalLdap->first_name) + strlen (globalLdap->last_name) + 2; temp = (char *) malloc (sizeof (char) * slen); if (temp == NULL) return NULL; bzero (temp, slen * sizeof (char)); snprintf (temp, slen, "%s %s", globalLdap->first_name, globalLdap->last_name); } else if (globalLdap->first_name) temp = globalLdap->first_name; else if (globalLdap->last_name) temp = globalLdap->last_name; else temp = globalLdap->passent->pw_name; return temp; } const char * ldapGetHashPrefix (hash_t hasht) { switch (hasht) { case H_SHA1: return ldap_hashes[H_SHA1]; break; case H_SSHA1: return ldap_hashes[H_SSHA1]; break; case H_MD5: return ldap_hashes[H_MD5]; break; case H_SMD5: return ldap_hashes[H_SMD5]; break; case H_CRYPT: return ldap_hashes[H_CRYPT]; break; case H_CLEAR: /* FIXME: this should work so that the prefix is returned for the correct hash but the password doesn't get encrypted */ return ldap_hashes[H_CRYPT]; break; default: fprintf (stderr, "ldap: ldapGetHashPrefix: Unknown hash type.\n"); break; } return NULL; } void rmUsrFrmOldSupGrp (LDAP * ld, char *uname) { LDAPMessage *res[2]; LDAPMessage *pos; LDAPMod **mods; int filtsize = 0; struct timeval timeout; char *filter = NULL; char *temp; char *attrs[7] = { "memberUid", NULL }; char *memberuid[2] = { uname, NULL }; mods = (LDAPMod **) malloc (2 * sizeof (LDAPMod *)); if (mods == NULL) return; bzero (mods, 2 * sizeof (LDAPMod *)); mods[0] = (LDAPMod *) malloc (sizeof (LDAPMod)); if (mods[0] == NULL) return; bzero (mods[0], sizeof (LDAPMod)); mods[0]->mod_op = LDAP_MOD_DELETE; mods[0]->mod_type = "memberUid"; mods[0]->mod_values = memberuid; mods[1] = NULL; timeout = globalLdap->timeout; res[1] = NULL; temp = cfg_get_str ("LDAP", "GROUP_FILTER"); if (temp == NULL) temp = strdup ("(objectClass=PosixGroup)"); filtsize = strlen (temp) + strlen (uname) + 18; filter = (char *) malloc (sizeof (char) * filtsize); bzero (filter, filtsize); snprintf (filter, filtsize, "(&%s (memberUid=%s))", temp, uname); if (ldap_search_st (ld, globalLdap->group_base, LDAP_SCOPE_SUBTREE, filter, attrs, 0, &timeout, res) != LDAP_SUCCESS) { Free (filter); CPU_ldapPerror (ld, globalLdap, "rmUsrFrmOldSupGrp: ldap_search_st"); return; } free (filter); if (ldap_count_entries (ld, res[0]) < 1) return; for (pos = ldap_first_entry (ld, res[0]); pos != NULL; pos = ldap_next_entry (ld, pos)) { if (ldap_modify_s (ld, ldap_get_dn (ld, pos), mods) < 0) { CPU_ldapPerror (ld, globalLdap, "rmUsrFrmOldSupGrp: ldap_modify_s"); return; } } } int checkIsPrimaryGroup (LDAP * ld) { /* i <- gidNumberOf(globalLdap->passent->pw_name) * s <- usersWith'gidNumber'(i) * if s != NULL * return true * else * return false */ LDAPMessage *res[2]; LDAPMessage *pos; BerElement *ber; char *attrs[2] = { "gidNumber", NULL }; struct timeval timeout; char *filter = NULL; char *temp; int filtsize = 0; char *cn = NULL; char *a = NULL; char **vals = NULL; cn = cfg_get_str ("LDAP", "GROUP_CN_STRING"); if (cn == NULL) cn = strdup ("cn"); timeout = globalLdap->timeout; res[1] = NULL; temp = cfg_get_str ("LDAP", "GROUP_FILTER"); if (temp == NULL) temp = strdup ("(objectClass=PosixGroup)"); filtsize = strlen (cn) + strlen (temp) + strlen (globalLdap->passent->pw_name) + 8; filter = (char *) malloc (sizeof (char) * filtsize); if (filter == NULL) { fprintf (stderr, "Unable to allocate memory\n"); return 1; } bzero (filter, filtsize); snprintf (filter, filtsize, "(&%s (%s=%s))", temp, cn, globalLdap->passent->pw_name); if (ldap_search_st (ld, globalLdap->group_base, LDAP_SCOPE_SUBTREE, filter, attrs, 0, &timeout, res) != LDAP_SUCCESS) { Free (filter); CPU_ldapPerror (ld, globalLdap, "checkIsPrimaryGroup: ldap_search_st"); return 1; } free (filter); if (ldap_count_entries (ld, res[0]) < 1) return 0; pos = ldap_first_entry (ld, res[0]); a = ldap_first_attribute (ld, pos, &ber); if (a == NULL) return 0; vals = ldap_get_values (ld, pos, a); if (vals == NULL || vals[0] == NULL) return 0; temp = NULL; temp = cfg_get_str ("LDAP", "USER_FILTER"); if (temp == NULL) temp = strdup ("(objectClass=posixAccount)"); filtsize = strlen (temp) + strlen (vals[0]) + 17; filter = NULL; filter = (char *) malloc (sizeof (char) * filtsize); if (filter == NULL) { fprintf (stderr, "Unable to allocate memory\n"); return 1; } bzero (filter, filtsize); snprintf (filter, filtsize, "(&%s (gidNumber=%s))", temp, vals[0]); if (ldap_search_st (ld, globalLdap->user_base, LDAP_SCOPE_SUBTREE, filter, attrs, 0, &timeout, res) != LDAP_SUCCESS) { Free (filter); CPU_ldapPerror (ld, globalLdap, "checkIsPrimaryGroup: ldap_search_st"); return 1; } if (ldap_count_entries (ld, res[0]) > 0) { printf("Can not remove an existing users primary group.\n"); return 1; } return 0; } char * checkSupGroups (LDAP * ld) { LDAPMessage *res[2]; int filtsize = 0; struct timeval timeout; char *filter = NULL; char *temp; char *cn = NULL; char *attrs[7] = { "gidNumber", NULL }; int lsize = 0; if (globalLdap->memberUid == NULL) return NULL; cn = cfg_get_str ("LDAP", "GROUP_CN_STRING"); if (cn == NULL) cn = strdup ("cn"); timeout = globalLdap->timeout; res[1] = NULL; temp = cfg_get_str ("LDAP", "GROUP_FILTER"); if (temp == NULL) temp = strdup ("(objectClass=PosixGroup)"); for (lsize = 0; globalLdap->memberUid[lsize] != NULL; lsize++) { filtsize = strlen (temp) + strlen (globalLdap->memberUid[lsize]) + strlen (cn) + 8; filter = (char *) malloc (sizeof (char) * filtsize); bzero (filter, filtsize); snprintf (filter, filtsize, "(&%s (%s=%s))", temp, cn, globalLdap->memberUid[lsize]); if (ldap_search_st (ld, globalLdap->group_base, LDAP_SCOPE_SUBTREE, filter, attrs, 0, &timeout, res) != LDAP_SUCCESS) { Free (filter); CPU_ldapPerror (ld, globalLdap, "checkSupGroups: ldap_search_st"); return globalLdap->memberUid[lsize]; } free (filter); if (ldap_count_entries (ld, res[0]) < 1) return globalLdap->memberUid[lsize]; } return NULL; } int groupExists (LDAP * ld, int cgid) { LDAPMessage *res[2]; LDAPMessage *pos; BerElement *ber; int filtsize = 0; char * a = NULL; char ** vals; struct timeval timeout; char *filter = NULL; char *temp; char *cn = NULL; char *attrs[2] = { "cn", NULL }; cn = cfg_get_str ("LDAP", "GROUP_CN_STRING"); if (cn == NULL) cn = strdup ("cn"); timeout = globalLdap->timeout; res[1] = NULL; temp = cfg_get_str ("LDAP", "GROUP_FILTER"); if (temp == NULL) temp = strdup ("(objectClass=PosixGroup)"); filtsize = strlen (temp) + 24; filter = (char *) malloc (sizeof (char) * filtsize); bzero (filter, filtsize); snprintf (filter, filtsize, "(&%s (gidNumber=%d))", temp, cgid); if (ldap_search_st (ld, globalLdap->group_base, LDAP_SCOPE_SUBTREE, filter, attrs, 0, &timeout, res) != LDAP_SUCCESS) { Free (filter); CPU_ldapPerror (ld, globalLdap, "getlGid: ldap_search_st"); return 1; } free (filter); if (ldap_count_entries (ld, res[0]) > 0) { pos = ldap_first_entry(ld, res[0]); a = ldap_first_attribute(ld, pos, &ber); vals = ldap_get_values (ld, pos, a); if ( vals != NULL ) { globalLdap->gid = strdup(vals[0]); return 1; } else { return 0; } } return 0; } gid_t getlGid (LDAP * ld, char *groupn) { LDAPMessage *res[2]; LDAPMessage *pos; BerElement *ber; int filtsize = 0; struct timeval timeout; char *filter = NULL; char *temp; char *cn = NULL; char *attrs[7] = { "gidNumber", NULL }; char *gid = NULL; cn = cfg_get_str ("LDAP", "GROUP_CN_STRING"); if (cn == NULL) cn = strdup ("cn"); timeout = globalLdap->timeout; res[1] = NULL; temp = cfg_get_str ("LDAP", "GROUP_FILTER"); if (temp == NULL) temp = strdup ("(objectClass=PosixGroup)"); filtsize = strlen (temp) + strlen (groupn) + strlen (cn) + 8; filter = (char *) malloc (sizeof (char) * filtsize); bzero (filter, filtsize); snprintf (filter, filtsize, "(&%s (%s=%s))", temp, cn, groupn); if (ldap_search_st (ld, globalLdap->group_base, LDAP_SCOPE_SUBTREE, filter, attrs, 0, &timeout, res) != LDAP_SUCCESS) { Free (filter); CPU_ldapPerror (ld, globalLdap, "getlGid: ldap_search_st"); return -1; } if (ldap_count_entries (ld, res[0]) < 1) return -10; pos = ldap_first_entry (ld, res[0]); if (pos != NULL) gid = ldap_first_attribute (ld, pos, &ber); else return -10; if (gid != NULL) { gid = ldap_get_values (ld, pos, gid)[0]; if (gid != NULL) return atoi (gid); else return -10; } else return -10; } uid_t getNextRandUid (LDAP *ld, uid_t min_uid, uid_t max_uid) { LDAPMessage *res; uid_t next_uid = 0; int i = 0, id_pass = 0, ldapres = 0, filtsize = 40; struct timeval timeout; char *filter = NULL; char *attrs[2] = { "uidNumber", NULL }; timeout = globalLdap->timeout; filter = (char *) malloc (sizeof (char) * filtsize); if (filter == NULL) return -1; id_pass = cfg_get_int ("LDAP", "ID_MAX_PASSES"); if (id_pass < 1) id_pass = 1000; while (i < id_pass) { next_uid = cRandom (min_uid, max_uid); bzero (filter, filtsize); snprintf (filter, filtsize, "(uidNumber=%d)", (int)next_uid); if (ldap_search_st (ld, globalLdap->user_base, LDAP_SCOPE_SUBTREE, filter, attrs, 0, &timeout, &res) != LDAP_SUCCESS) { Free (filter); CPU_ldapPerror (ld, globalLdap, "getNextRandUid: ldap_search_st"); return -1; } ldapres = ldap_count_entries (ld, res); if (ldapres == 0) break; ++i; } Free (filter); if (i == id_pass) { fprintf (stderr, "ldap: getNextRandUid: Unable to find new uid.\n"); return -1; } return next_uid; } uid_t getNextLinearUid ( LDAP * ld, uid_t min_uid, uid_t max_uid ) { LDAPMessage *res; LDAPMessage *pos; BerElement *ber; bitvector *bv = bitvector_create((max_uid - min_uid)); uid_t next_uid = 0; char *filter = strdup("(uidNumber=*)"); char *a; char *attrs[2] = { "uidNumber", NULL }; char **vals; struct timeval tv1, tv2; int msgid = 0; int rc = 0, parse_rc = 0; LDAPControl **serverctrls; char *matched_msg = NULL, *error_msg = NULL; if ( (rc = ldap_search_ext (ld, globalLdap->user_base, LDAP_SCOPE_SUBTREE, filter, attrs, 0, NULL, NULL, NULL, LDAP_NO_LIMIT, &msgid)) != LDAP_SUCCESS ) { Free (filter); CPU_ldapPerror (ld, globalLdap, "getNextLinearUid: ldap_search"); return -1; } if ( verbose ) { gettimeofday (&tv1, NULL); printf ("Searching for uid, please wait."); } while ((rc = ldap_result (ld, msgid, LDAP_MSG_ONE, NULL, &res)) > 0) { for (pos = ldap_first_message (ld, res); pos != NULL; pos = ldap_next_message (ld, pos)) { switch (ldap_msgtype (pos)) { case -1: /* error */ Free (filter); CPU_ldapPerror (ld, globalLdap, "getNextLinearUid: ldap_result"); return -1; case 0: /* continue, timeout occured */ printf("Timeout occured\n"); break; case LDAP_RES_SEARCH_ENTRY: /* server returned an entry */ a = ldap_first_attribute (ld, pos, &ber); vals = ldap_get_values (ld, pos, a); if (!vals[0]) break; if (atoi (vals[0]) < (int) min_uid || atoi (vals[0]) > (int) max_uid) continue; else bitvector_set (bv, atoi (vals[0]) - min_uid); /* This works fine on Linux, barfs on FreeBSD ldap_value_free (vals); ldap_memfree (a); if (ber != NULL) { ber_free (ber, 0); } ldap_msgfree (res); */ break; case LDAP_RES_SEARCH_REFERENCE: /* FIXME: Should handle refs */ printf("Unable to handle reference\n"); break; case LDAP_RES_SEARCH_RESULT: /* last one */ parse_rc = ldap_parse_result (ld, res, &rc, &matched_msg, &error_msg, NULL, &serverctrls, 1); if (parse_rc != LDAP_SUCCESS || rc != LDAP_SUCCESS) { Free (filter); CPU_ldapPerror (ld, globalLdap, "getLinearNextUid: ldap_parse_result"); return -1; } if ( verbose ) { printf ("\n"); gettimeofday (&tv1, NULL); } next_uid = -1; if (bitvector_isempty (bv)) next_uid = min_uid; else { next_uid = min_uid + bitvector_firstunset (bv); if (next_uid > max_uid) { next_uid = -1; } } return next_uid; default: printf("Default was reached, weird. Report me.\n"); break; } } ldap_msgfree (res); if ( verbose ) { gettimeofday(&tv2, NULL); if ( (tv1.tv_sec - tv2.tv_sec) > 0 ) { printf("."); gettimeofday(&tv1, NULL); } } } return next_uid; } uid_t getNextUid (LDAP * ld) { uid_t min_uid; uid_t max_uid; char *temp = NULL; if ( (temp = getenv("MIN_UIDNUMBER")) ) min_uid = atoi(getenv("MIN_UIDNUMBER")); else min_uid = cfg_get_int ("LDAP", "MIN_UIDNUMBER"); if (min_uid < 0) min_uid = 100; temp = NULL; if ( (temp = getenv("MAX_UIDNUMBER")) ) max_uid = atoi(getenv("MAX_UIDNUMBER")); else max_uid = cfg_get_int ("LDAP", "MAX_UIDNUMBER"); if (max_uid > 1000000) max_uid = 10000; temp = NULL; if (min_uid > max_uid) { int swap = min_uid; min_uid = max_uid; max_uid = swap; } temp = cfg_get_str ("LDAP", "RANDOM"); if (temp && (temp[0] == 't' || temp[0] == 'T')) { return getNextRandUid(ld, min_uid, max_uid); } else { return getNextLinearUid(ld, min_uid, max_uid); } } gid_t getNextRandGid (LDAP * ld, gid_t min_gid, gid_t max_gid) { LDAPMessage *res; gid_t next_gid = 0; int i = 0, id_pass = 0, ldapres = 0, filtsize = 40; struct timeval timeout; char *filter = NULL; char *attrs[2] = { "gidNumber", NULL }; timeout = globalLdap->timeout; filter = (char *) malloc (sizeof (char) * filtsize); if (filter == NULL) return -1; id_pass = cfg_get_int ("LDAP", "ID_MAX_PASSES"); if (id_pass < 1) id_pass = 1000; while (i < id_pass) { next_gid = cRandom (min_gid, max_gid); bzero (filter, filtsize); snprintf (filter, filtsize, "(gidNumber=%d)", (int)next_gid); if (ldap_search_st (ld, globalLdap->group_base, LDAP_SCOPE_SUBTREE, filter, attrs, 0, &timeout, &res) != LDAP_SUCCESS) { Free (filter); CPU_ldapPerror (ld, globalLdap, "getNextRandGid: ldap_search_st"); return -1; } ldapres = ldap_count_entries (ld, res); if (ldapres == 0) break; ++i; } Free (filter); if (i == id_pass) { fprintf (stderr, "ldap: getNextRandGid: Unable to find new gid.\n"); return -1; } return next_gid; } gid_t getNextLinearGid ( LDAP * ld, gid_t min_gid, gid_t max_gid ) { LDAPMessage *res; LDAPMessage *pos; BerElement *ber; bitvector *bv = bitvector_create((max_gid - min_gid)); gid_t next_gid = 0; char *filter = strdup("(gidNumber=*)"); char *a; char *attrs[2] = { "gidNumber", NULL }; char **vals; struct timeval tv1, tv2; int msgid = 0; int rc = 0, parse_rc = 0; LDAPControl **serverctrls; char *matched_msg = NULL, *error_msg = NULL; if ( (rc = ldap_search_ext (ld, globalLdap->group_base, LDAP_SCOPE_SUBTREE, filter, attrs, 0, NULL, NULL, NULL, LDAP_NO_LIMIT, &msgid)) != LDAP_SUCCESS ) { Free (filter); CPU_ldapPerror (ld, globalLdap, "getNextLinearGid: ldap_search"); return -1; } if ( verbose ) { gettimeofday (&tv1, NULL); printf ("Searching for gid, please wait."); } while ((rc = ldap_result (ld, msgid, LDAP_MSG_ONE, NULL, &res)) > 0) { for (pos = ldap_first_message (ld, res); pos != NULL; pos = ldap_next_message (ld, pos)) { switch (ldap_msgtype (pos)) { case -1: /* error */ Free (filter); CPU_ldapPerror (ld, globalLdap, "getNextLinearGid: ldap_result"); return -1; case 0: /* continue, timeout occured */ break; case LDAP_RES_SEARCH_ENTRY: /* server returned an entry */ a = ldap_first_attribute (ld, pos, &ber); vals = ldap_get_values (ld, pos, a); if (!vals[0]) break; if (atoi (vals[0]) < (int) min_gid || atoi (vals[0]) > (int) max_gid) continue; else bitvector_set (bv, atoi (vals[0]) - min_gid); /* This works fine on Linux, barfs on FreeBSD ldap_value_free (vals); ldap_memfree (a); if (ber != NULL) { ber_free (ber, 0); } ldap_msgfree (res); */ break; case LDAP_RES_SEARCH_REFERENCE: /* FIXME: Should handle refs */ break; case LDAP_RES_SEARCH_RESULT: /* last one */ parse_rc = ldap_parse_result (ld, res, &rc, &matched_msg, &error_msg, NULL, &serverctrls, 1); if (parse_rc != LDAP_SUCCESS || rc != LDAP_SUCCESS) { Free (filter); CPU_ldapPerror (ld, globalLdap, "getLinearNextGid: ldap_parse_result"); return -1; } if ( verbose ) { printf ("\n"); gettimeofday (&tv1, NULL); } next_gid = -1; if (bitvector_isempty (bv)) next_gid = min_gid; else { next_gid = min_gid + bitvector_firstunset (bv); if (next_gid > max_gid) { next_gid = -1; } } return next_gid; default: break; } } ldap_msgfree (res); if ( verbose ) { gettimeofday(&tv2, NULL); if ( (tv1.tv_sec - tv2.tv_sec) > 0 ) { printf("."); gettimeofday(&tv1, NULL); } } } return next_gid; } gid_t getNextGid (LDAP * ld, ldapop_t op) { gid_t min_gid; gid_t max_gid; char *temp = NULL; if (!(op == USERADD || op == GROUPADD)) { return -1; } if ( (temp = getenv("MIN_GIDNUMBER")) ) min_gid = atoi(getenv("MIN_GIDNUMBER")); else min_gid = cfg_get_int ("LDAP", "MIN_GIDNUMBER"); if (min_gid < 0) min_gid = 100; temp = NULL; if ( (temp = getenv("MAX_GIDNUMBER")) ) max_gid = atoi(getenv("MAX_GIDNUMBER")); else max_gid = cfg_get_int ("LDAP", "MAX_GIDNUMBER"); if (max_gid > 1000000) max_gid = 10000; temp = NULL; if (min_gid > max_gid) { int swap = min_gid; min_gid = max_gid; max_gid = swap; } temp = cfg_get_str ("LDAP", "RANDOM"); if (temp && (temp[0] == 't' || temp[0] == 'T')) { return getNextRandGid(ld, min_gid, max_gid); } else { return getNextLinearGid(ld, min_gid, max_gid); } } cpu-1.4.3/src/plugins/ldap/ldap.c0000644000076400001440000000531507774440354012265 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * ldap plugin * @author Blake Matheny * @file ldap.c **/ #include #include "plugins/ldap/ldap.h" int verbose; int operation; int CPU_init (int argc, char *argv[]) { int ret; char * cmdstr = NULL; int cmdsize = 0; verbose = 0; operation = -1; if (initGlobals () < 0) return -1; #ifdef DEBUG fprintf (stderr, "DEBUG: CPU_init: ldap: module loaded successfully\n"); #endif ret = parseCommand (argc, argv); if (ret < 0) { #ifdef DEBUG fprintf (stderr, "DEBUG: CPU_init: ldap: Error parsing command line.\n"); #endif return -1; } else if (ret == 1) { return 0; } if (populateGlobals () < 0) { #ifdef DEBUG fprintf (stderr, "DEBUG: ldap: CPU_init: Error in populateGlobals.\n"); #endif return -1; } if (ldapOperation (operation) < 0) { #ifdef DEBUG fprintf (stderr, "DEBUG: ldap: CPU_init: Error in ldapOperation.\n"); #endif return -1; } if (operation == USERDEL && globalLdap->remove_home_directory) { if (globalLdap->passent->pw_dir) { remdir (globalLdap->passent->pw_dir); } } else if (operation == USERADD && globalLdap->make_home_directory) { if (globalLdap->passent->pw_dir && globalLdap->skel_directory) { copy (globalLdap->skel_directory, globalLdap->passent->pw_dir, globalLdap->passent->pw_uid, globalLdap->passent->pw_gid); } } if ( (operation == USERADD || operation == USERDEL) && globalLdap->exec != NULL ) { cmdsize = sizeof(char) * (strlen(globalLdap->exec) + strlen(globalLdap->passent->pw_name) + 2); cmdstr = (char*)malloc(cmdsize); memset(cmdstr,0,cmdsize); snprintf(cmdstr, cmdsize, "%s %s", globalLdap->exec, globalLdap->passent->pw_name); if ( system(cmdstr) == -1 ) { fprintf(stderr, "There was an error executing the command '%s'\n", cmdstr); return -1; } } return 0; } cpu-1.4.3/src/plugins/passwd/0000777000076400001440000000000010000430675011617 5cpu-1.4.3/src/plugins/passwd/Makefile.am0000644000076400001440000000032207624267634013611 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CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * take care of all command line options * @author Blake Matheny * @file commandline.c **/ #include #include #include #include "plugins/passwd/passwd.h" int parseCommand (int argc, char *argv[], Passwd * pt) { int c = 0; int options_index = 0; extern int optind, opterr; struct option long_options[] = { DEFAULT_OPTIONS, {"defaulthome", 1, 0, 'b'}, {"comment", 1, 0, 'c'}, {"homedir", 1, 0, 'd'}, {"default", 0, 0, 'D'}, {"expiredate", 1, 0, 'e'}, {"inactivetime", 1, 0, 'f'}, {"initialgroup", 1, 0, 'g'}, {"group", 1, 0, 'G'}, {"skeldir", 1, 0, 'k'}, {"loginname", 1, 0, 'l'}, {"lock", 0, 0, 'L'}, {"makehome", 0, 0, 'm'}, {"groupname", 1, 0, 'n'}, {"duplicate", 0, 0, 'o'}, {"password", 1, 0, 'p'}, {"remove", 0, 0, 'r'}, {"shell", 1, 0, 's'}, {"uid", 1, 0, 'u'}, {"unlock", 1, 0, 'U'}, {0, 0, 0, 0} }; opterr = 1; optind = 0; while ((c = cgetopt_long (argc, argv, "b:c:C:d:De:f:g:G:hk:l:LmM:n:op:rs:u:UV", long_options, &options_index)) != -1) { switch (c) { case 'b': /* default_home, with -D */ case 'c': /* comment */ case 'C': /* default option */ break; case 'd': /* home_dir */ case 'D': /* Change Defaults */ case 'e': /* expire date */ case 'f': /* inactive time */ case 'g': /* initial group */ case 'G': /* other groups */ case 'h': /* help */ printHelp(-1); return 1; break; case 'k': /* skeleton dir */ case 'l': /* new username */ case 'L': /* lock, used for usermod */ case 'm': /* make home dir */ case 'M': /* default option */ break; case 'n': /* new group name */ case 'o': /* allow create user with duplicate (non-unique) UID */ case 'p': /* password */ case 'r': /* remove dir */ case 's': /* shell */ case 'u': /* uid */ case 'U': /* unlock, used for usermod */ case 'V': /* version */ printVersion(); return 0; break; default: break; } } if (optind < argc) { char *mopts = NULL; if (argv[optind]) { mopts = ctolower(argv[optind]); if (strncmp (mopts, "useradd", 7) == 0) pt->op = USERADD; else if (strncmp (mopts, "userdel", 7) == 0) pt->op = USERDEL; else if (strncmp (mopts, "usermod", 7) == 0) pt->op = USERMOD; else if (strncmp (mopts, "groupadd", 8) == 0) pt->op = GROUPADD; else if (strncmp (mopts, "groupdel", 8) == 0) pt->op = GROUPDEL; else if (strncmp (mopts, "groupmod", 8) == 0) pt->op = GROUPMOD; else { CTEST(); printHelp (-1); return -1; } } else { CTEST(); printHelp (-1); return -1; } } if (!argv[optind + 1]) { CTEST(); printHelp (pt->op); return -1; } /* it seems there is some corruption of argv, so check for an iscii string */ int k = 0; for ( k = 0; k < strlen(argv[optind+1]); k++ ) { if ( !isalpha(argv[optind+1][k]) ) { CTEST(); printHelp(pt->op); return -1; } } if ( (pt->p->pw_name = Strdup (argv[optind + 1], "passwd: parseCommand")) == NULL) return -1; return 0; } void printHelp(passop_t op) { fprintf (stderr, "usage: cpu user{add,del,mod} [options] login\n" "usage: cpu group{add,del,mod} [options] group\n" ); switch(op) { case USERADD: case USERMOD: case USERDEL: printUserHelp(op); break; case GROUPADD: case GROUPMOD: case GROUPDEL: printGroupHelp(op); break; default: fprintf(stderr, "LDAP Specific Options\n\n" "\t-A cn, --cn=cn : Comman Name Prefix\n" "\t-B group_base, --groupbase=base : Base DN for groups\n" "\t-D bind_dn, --binddn=bind_dn : Bind DN\n" "\t-H hash, --hash=hash : Password Hash Type\n" "\t-N hostname, --hostname=hostname : LDAP Server\n" "\t-P port, --port=port : Port\n" "\t--shadow=[file] : Shadow Pass File\n" "\t-t timeout, --timeout=timeout : Timeout\n" "\t-U base, --userbase=base : Base DN for users\n" "\t--bindpass=[pass] : Bind Password\n\n" "Attributes that can be added and modified\n\n" "\t-f name, --firstname=name : First Name\n" "\t-L name, --lastname=name : Last Name\n" "\t-e address, --email=address : Email Address\n\n" "Options that impact all options\n\n" "\t-y, --yes : Yes to All\n" "\t-h, --help : This help\n" "\t-v, --verbose : Verbose\n" "\t-V, --version : Version\n\n" ); break; } return; } void printUserHelp(passop_t op) { switch(op) { case USERADD: /* don't support -r -e -f -o */ fprintf(stderr, "usage: cpu useradd [options] login\n" "\t-c comment --gecos=COMMENT : Gecos Information\n" "\t-d home_dir --directory=home_dir : Users home directory\n" "\t-g initial_group --gid=integer : The group id of the user's\n" "\t initial login group\n" "\t-G group,[...] --sgroup=group,[] : A list of supplementary groups\n" "\t-k skeleton_dir --skel=dir : The skeleton directory\n\n" "\t-m --makehome : The user's home directory will be\n" "\t created if it does not exist\n" "\t-p passwd --password=password : The unencrypted password\n" "\t-s shell --shell=shell : The name of the user's login shell\n" "\t-u uid --uid=uid : The numerical value of the user's\n" "\t ID.\n\n" ); break; case USERMOD: /* don't support -e -f -L -U -o */ fprintf(stderr, "usage: cpu usermod [options] login\n" "\t-c comment --gecos=COMMENT : Gecos Information\n" "\t-d home_dir --directory=home_dir : Users home directory\n" "\t-g initial_group --gid=integer : The group id of the user's initial\n" "\t group\n" "\t-G group,[...] --sgroup=group,[] : A list of supplementary groups\n" "\t-l login_name, --newusername=NAME: New user name\n\n" "\t-m --makehome : The user's old directory will be\n" "\t copied to the new location\n" "\t-p passwd --password=password : The unencrypted password\n" "\t-s shell --shell=shell : The name of the user's login shell\n" "\t-u uid --uid=uid : The numerical value of the user's\n" "\t ID.\n\n" ); break; case USERDEL: fprintf(stderr, "usage: cpu userdel [options] login\n" "\t-r, --removehome : Remove user's home directory\n\n" ); break; default: break; } return; } void printGroupHelp(passop_t op) { switch(op) { case GROUPADD: /* don't support -o or -r */ fprintf(stderr, "usage: cpu groupadd [options] group\n" "\t-g gid --gid=gid : The numeric value of the group id\n\n" ); break; case GROUPMOD: /* don't support -o */ fprintf(stderr, "usage: cpu groupmod [options] group\n" "\t-g gid --gid=gid : The numeric value of the group id\n\n" "\t-n group_name --newgroupname=NAME: The name that group will change to\n\n" ); break; case GROUPDEL: fprintf(stderr, "usage: cpu groupdel group\n\n" ); break; default: break; } return; } void printVersion (void) { fprintf (stderr, "libcpu_passwd (CPU) %s\n" "Written by Blake Matheny\n" "Copyright 2001, 2002, 2003\n\n" "This is free software; see the source for copying " "conditions. There is NO\nwarranty; not even for " "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n", __VERSION); return; } cpu-1.4.3/src/plugins/passwd/data.c0000644000076400001440000000710107640327644012630 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * deal with initializing values and populating structures * @author Blake Matheny * @file data.c **/ #include #include #include "plugins/passwd/passwd.h" int populateUserAdd(Passwd * pt); int populateUserMod(Passwd * pt); int populateUserDel(Passwd * pt); int populatePass(Passwd * pt) { if ( pt == NULL ) return -1; /* fix me */ if ( cfg_get_str("PASSWD", "PASSWORD") == NULL ) return -1; switch(pt->op) { case USERADD: return populateUserAdd(pt); break; case USERMOD: return populateUserMod(pt); break; case USERDEL: return populateUserDel(pt); break; case GROUPADD: { } break; case GROUPMOD: { } break; case GROUPDEL: { } break; default: break; } return 0; } Passwd * initPass(void) { Passwd * pt = NULL; pt = (Passwd*)malloc(sizeof(Passwd)); if ( pt == NULL ) return pt; bzero(pt, sizeof(Passwd)); pt->lock = false; pt->unlock = false; pt->md = false; pt->rmd = false; pt->p = (struct cpass*)malloc(sizeof(struct cpass)); if ( pt->p == NULL ) return NULL; bzero(pt->p, sizeof(struct cpass)); pt->p->pw_uid = -1; pt->p->pw_gid = -1; return pt; } int populateUserDel(Passwd * pt) { if ( cgetpwent(cfg_get_str("PASSWD", "PASSWORD"), pt->p->pw_name, PASSWORD) == NULL ) return -1; if ( cgetpwent(cfg_get_str("PASSWD", "SHADOW"), pt->p->pw_name, SHADOW) == NULL) return -1; return 0; } int populateUserMod(Passwd * pt) { if ( pt->lock == false && pt->unlock == false && pt->md == false && pt->groups == NULL && pt->newname == NULL && pt->p->pw_name == NULL && pt->p->pw_passwd == NULL && pt->p->pw_uid == -1 && pt->p->pw_gid == -1 && pt->p->pw_gecos == NULL && pt->p->pw_dir == NULL && pt->p->pw_shell == NULL && pt->p->sp_inact == -10 && pt->p->sp_expire == -1 ) return -1; return 0; } int populateUserAdd(Passwd * pt) { if ( pt->p->pw_passwd == NULL ) pt->p->pw_passwd = strdup("*"); if ( pt->p->pw_uid == -1 ) pt->p->pw_uid = getNextUid(); if ( pt->p->pw_uid == -1 ) return -1; if ( pt->p->pw_gid == -1 ) pt->p->pw_gid = cfg_get_int("PASSWD", "GROUP"); if ( pt->p->pw_gid < 0 ) return -1; if ( pt->p->pw_gecos == NULL ) pt->p->pw_gecos = cfg_get_str("PASSWD", "COMMENT"); if ( pt->p->pw_gecos == NULL ) pt->p->pw_gecos = ""; if ( pt->p->pw_dir == NULL ) pt->p->pw_dir = getHomeDir(cfg_get_str("PASSWD", "HOME"), pt->p->pw_name); if ( pt->p->pw_dir == NULL ) return -1; if ( pt->p->pw_shell == NULL ) pt->p->pw_shell = cfg_get_str("PASSWD", "SHELL"); if ( pt->p->pw_shell == NULL ) return -1; if ( pt->md == true ) { if ( pt->skeldir == NULL ) pt->skeldir = cfg_get_str("PASSWD", "SKEL"); } return 0; } cpu-1.4.3/src/plugins/passwd/getid.c0000644000076400001440000000205107624267634013016 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * get next uid/gid * @author Blake Matheny * @file getid.c **/ #include #include #include #include "plugins/passwd/passwd.h" uid_t getNextUid(void) { return 0; } gid_t getNextGid(void) { return 0; } cpu-1.4.3/src/plugins/passwd/passwd.c0000644000076400001440000000267307624267634013235 /* This file is part of CPU (C) 2003 Blake Matheny (and other contributing authors) CPU 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, or (at your option) any later version. CPU 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 CPU; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * main method for password routine * @author Blake Matheny * @file passwd.c **/ #include #include "plugins/passwd/passwd.h" int CPU_init(int argc, char *argv[]) { int ret; Passwd * pt; #ifndef DEVELOPER fprintf(stderr, "Do not use me. I don't work!\n"); return 0; #endif if ( (pt = initPass()) == NULL ) return -1; ret = parseCommand(argc, argv, pt); if ( ret < 0 ) return -1; if ( ret == 1 ) return 0; if ( populatePass(pt) < 0 ) return -1; if ( passwdOperation(pt) < 0 ) return -1; return 0; } int passwdOperation(Passwd * pt) { /* need to call userAdd, etc. */ return 0; } cpu-1.4.3/contrib/0000777000076400001440000000000010000430674007505 5cpu-1.4.3/contrib/report.sh0000644000076400001440000000407107624267701011313 #!/bin/sh PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/ssl/bin:$PATH TEST=`type type|grep not` if test -n "$TEST"; then WHICH=which else WHICH=type fi echo "On some systems, you may need to change /bin/sh to point to bash" echo echo "Please submit the following information with your bug report: " echo "--------------------------------------------------------------" uname -s 2>/dev/null |\ awk '{print "OS :",$N}' uname -r 2>/dev/null |\ awk '{print "OS RELEASE :",$N}' uname -m 2>/dev/null |\ awk '{print "HARDWARE :",$N}' TEST=`$WHICH gcc 2>/dev/null` if test -n "$TEST"; then gcc --version 2>/dev/null |\ head -1 |\ awk '{print "gcc version :",$N}' else echo "gcc version : Not Found"; fi TEST=`$WHICH gmake 2>/dev/null` if test -n "$TEST" ; then gmake --version 2>/dev/null |\ awk -F, '{print $1}' |\ awk '/GNU Make/{print "Gnu gmake :",$NF}' else TEST=`make --version 2>/dev/null` if test -n "$TEST"; then make --version 2>/dev/null |\ awk -F, '{print $1}' |\ awk '/GNU Make/{print "Gnu make :",$NF}' else echo "Gnu Make : Not Found" fi fi TEST=`$WHICH libtool 2>/dev/null` if test -n "$TEST"; then libtool --version |\ head -1 |\ awk '{\ if (length($4) == 0) {\ print "libtool : "$3\ } else {\ print "libtool : "$4\ }}' else echo "libtool : Not Found" fi TEST=`$WHICH autoconf 2>/dev/null` if test -n "$TEST"; then autoconf --version |\ head -1 |\ awk '{\ if (length($4) == 0) {\ print "autoconf : "$3\ } else {\ print "autoconf : "$4\ }}' else echo "autoconf : Not Found" fi TEST=`$WHICH automake 2>/dev/null` if test -n "$TEST"; then automake --version 2>/dev/null |\ head -1 |\ awk '{print "automake : "$4}' else echo "automake : Not Found" fi TEST=`$WHICH ld 2>/dev/null` if test -n "$TEST"; then ld --version 2>/dev/null |\ head -1 |\ awk '{print "ld : "$4}' else echo "ld : Not Found" fi echo "--------------------------------------------------------------" cpu-1.4.3/contrib/postaddscript.sh0000644000076400001440000000016107774440544012663 #!/bin/sh # This script can be used for a post add user script, it creates a mail spool touch /var/spool/mail/$1 cpu-1.4.3/README0000644000076400001440000001063210000430560006635 CPU is a utility consisting of a set of plugins that allow an administrator to administer a wide range of different authentication backends. Current plugins include support for LDAP and a partially completed flat file plugin. Particularly neat features are listed at the bottom of this file. NORMAL INSTALLATION ------------------- Grab the latest source tarball from cpu.sf.net and do the following: ./configure make make install Your existing cpu.conf will no longer be overwritten. A full example is installed in $datadir/cpu.conf.doc along with test.ldif (for use with the -a switch). DEVELOPER INSTALLATION ---------------------- If you want to install the software, you will need the Autotools (automake > 1.5, autoconf > 2.54, libtool > 1.4). You can then grab the lates CVS (information available at cpu.sf.net) and compile/install as follows. ./bootstrap ./configure --enable-developer make make install If you do not specify either --with-ldap or --with-passwd (or both) at the command line CPU will be pretty useless to you. FILES ----- The following files are installed $sbindir/cpu - Main CPU binary $sysconfdir/cpu.conf - Configuration file for CPU, documented by man page $datadir/cpu.conf.doc - Full (unusable) configuration file with comments $datadir/test.ldif - Test ldif file for use with -a switch $mandir/man8/cpu.8 - Man page for CPU binary $mandir/man8/cpu-ldap.8 - Man page for LDAP usage with CPU $mandir/man5/cpu.conf.5 - Man page for CPU configuration file $libdir/libcputil.* - API functionality for CPU $libdir/libcpu_ldap.* - LDAP functionality for CPU *NOTE* This will only be installed if CPU detects the needed LDAP libraries at compile time or is compiled with --with-ldap $libdir/libcpu_passwd.* - Flatfile functionality for CPU *NOTE* This will only be installed if CPU is compiled with --with-flatfile and --enable-developer NOTES ----- If you receive an error messages like: cpu: error while loading shared libraries: libcputil.so.0: cannot open shared object file: No such file or directory or other errors indicating that a shared object file could not be opened this means one of two things. Either you didn't compile with --with-ldap or --with-flatfile, in which case as stated above, the appropriate libraries wouldn't have been compiled, or you installed the libraries in a place that the linker doesn't know about. In the former case, you will need to recompile with one of those options, either --with-ldap or --with-flatfile or both. In the latter case, you can do one of two things. Either update your ld.so.conf (or other appropriate file) and add the path where those libraries are installed (just $libdir). Or if you don't have root access you will need to set the environment variable LD_LIBRARY_PATH=$libdir. FEATURES -------- * TLS is supported * Post useradd and post userdel scripts supported * Account locking and unlocking * POSIX support of Username and Groupname entries (as well as allowing violations for things like adding Samba machine accounts) * Simple API is provided for writing new plugins * Each plugin has support for user{add,mod,del} and group{add,del,mod} * `cpu cat` displays users and groups in the appropriate backend in /etc/passwd style or /etc/group style format * Strong passwords of any length can be generated * libcrack can be used (specify --with-libcrack) to check passwords * The following hashes are supported: crypt, cleartext, sha1, salted sha1, md5, and salted md5 * You can take a user's existing shadow or password file entry and import it into LDAP * Several platforms including GNU/Linux, {Net,Open,Free}BSD, and Solaris are supported * LDAP attributes not supported by CPU directly can still be added with a user using the -a option and supplying an LDIF file. This file can also be used for user modifications, and group adds and modifications * Almost 100% compatible with the GNU shadow-utils package, so most scripts for using existing user{add,mod,del} and group{add,mod,del} can be modified for use with CPU easily * Support for scanning the USER_BASE and getting either the next linearly available uid or finding the next available random uid * Support for scanning the GROUP_BASE and getting either the next linearly available gid or finding the next available random gid * Add and delete user directories while adding them to LDAP * When a user is added to LDAP, their primary and secondary groups are searched for and if found, that user is added to them cpu-1.4.3/AUTHORS0000644000076400001440000000165107774646147007070 Authors and Contributors: Blake Matheny Other contributors: Mike Swieton BitVector routines Paul Stevens Debian packages, fixes, suggestions Denia Thomas Patch for configurable LDAP version Jeff Clark Patch for TLS support for LDAP plugin Jason Carter Wrote initial piece of code for grabbing uid's and gid's Karsten Heymann Old Debian packages Robin Blanch Patches/Fixes for FreeBSD Package Maintainers: Guido Trotter Debian Maintainer Robin H. Johnson Gentoo Maintainer Dag Wieers RedHat Maintainer Per Oyvind Karlsen Mandrake Linux Hye-Shik Chang FreeBSD Maintainer cpu-1.4.3/COPYING0000644000076400001440000004311010000424003007000 GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 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 Library 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 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 Library General Public License instead of this License. cpu-1.4.3/ChangeLog0000644000076400001440000004021010000430474007526 2004-01-11 Blake Matheny * src/plugins/ldap/ld.c: Fix FreeBSD SIGABRT due to wrong ldap_msgfree * src/plugins/ldap/commandline.c: Make sure Shadow variables are respected, first as environment variables and then by the configuration file. If the operation is a usermod, and a lock or an unlock is requested, also use these values. 2004-01-10 Blake Matheny * src/plugins/ldap/user.c: Patch from John Dalbec * src/plugins/ldap/commandline.c: Issue warning if old configuration variables are found in config file 2003-12-31 Blake Matheny * src/plugins/ldap/ld.c: Added the ability to override the configuration file MIN/MAX_UID/GIDNUMBER by setting the environmental options. 2003-12-30 Blake Matheny * src/plugins/ldap/user.c: Fix SIGSEGV in ldapUserCheck * doc/man/cpu-ldap.8: Fixed documentation * doc/man/cpu{-ldap.8,.conf.5}: Added -X option documentation * src/plugins/ldap/commandline.c: Added -X support * configure.ac: Rewrote configure * src/plugins/ldap/*: Fixed bug that wouldn't allow users to be added as a memberUid * src/util/cgetpwent.c: Fixed bug that wasn't allowing -F option to work properly. * src/plugins/ldap/user.c: Fixed SIGSEGV due to == instead of = 2003-10-22 Blake Matheny * src/plugins/ldap/*: Changes to fix Solaris issues * src/util/*: Changes to fix solaris issues 2003-10-12 Blake Matheny * src/plugins/ldap/ldap_errors.c: More error entries * src/plugins/ldap/ldap/ld.c: Changed searches for new gid and new uid to be asynchronous. The speed increase was about 200%. The speed increase between 1.4.1 and 1.4.2 is about 780%. 2003-10-11 Blake Matheny * src/main/cpu.c: Change error message, change status codes from 1 to EXIT_FAILRE and from 0 to EXIT_SUCCESS * src/plugins/ldap/ld.c: Change ldap_open() to ldap_init() so we don't die giving odd error messages when a connection cannot be opened * src/plugins/ldap/ldap_errors.c: New error reporting function gives users useful feedback on both the problem and possible solutions. * src/plugins/ldap/*: change ldap_perror to CPU_ldapPerror 2003-09-26 Blake Matheny * src/util/hash.c, src/include/util/util.h: Implemented CPU_getpass which replicates the functionality of getpass but doesn't use a static buffer * src/plugins/ldap/commandline.c: Use CPU_getpass instead of getpass 2003-09-24 Blake Matheny * src/util/bitvector.c, src/include/util/bitvector.h: Bitvector routines written by Mike Swieton added. * src/plugins/ldap/ld.c: If RANDOM is set to false in cpu.conf, we grab all UIDS/GIDS from the ldap directory. We then create a bitvector of size MAX_ID - MIN_ID and for every ID < MAX and > MIN we set the bit. We then run through the bitvector and find the first unuset bit, i, and know that id i + min_id is unused. This represents up to a 500% increase in speed for populated directories. If random is true, a random unused id is found. This is generally just a bit faster then linear id's, but then id's are random :-) 2003-09-19 Blake Matheny * src/plugins/ldap/*.c: If -g is not set for a useradd, there are two new configuration file variables that control the behavior of cpu. See cpu.conf.doc for information. The new behavior models the debian behavior: if USERGROUPS is set to yes, a new group is added which becomes the users primary group. If no, the users primary group is USERS_GID * src/include/plugins/ldap/ldap.h: The above changed required a change to the buildDn function in src/plugins/ldap/commandline.c 2003-09-18 Blake Matheny * src/plguins/ldap/{ld,user}.c: Make sure we don't add or modify users whose supplementary groups (or supplied primary groups) do not exist * src/plugins/ldap/*: Completely changed the way that user operations work with respect to groups. When a user is deleted they are now removed from any secondary groups they were in. When a users secondary groups are modified they are removed from old secondary groups and added to new secondary groups. When a users primary group is changed they are no longer added to that group via a memberUid. This is the exact behavior of the shadow utils. * src/plugins/ldap/*: When a group is deleted we check to make sure it is no users primary group, and disallow if it is. This matches the behavior of groupdel from the shadow utils. We do not do this for a groupmod, but this is the behavior (possibly _wrong_ behavior) of groupmod from the shadowutils. * src/plugins/ldap*,src/util/*: Fixed some gcc 3.3 compiler warnings 2003-09-17 Blake Matheny * src/plugins/ldap/{group,user}.c: Fixed problem with ldif file having multiple attributes * Added ability to violate POSIX naming conventions (for use with samba), user must specify -o switch to enable 2003-09-16 Blake Matheny * doc/Makefile.am: Do not overwrite cpu.conf if it exists * src/plugins/ldap/*: Make sure GROUP_CN_STRING and USER_CN_STRING are respected * Fixed segfault due to improper argument for groupmod 2003-09-06 Blake Matheny * configure.ac: Fixed several things that caused compilation problems on other platforms * src/include/plugins/ldap/ldap.h: Be sure to include lber.h before ldap.h * src/plugins/ldap/commandline.c: Now uses USER_CN_STRING and GROUP_CN_STRING * Version 1.4.0a released 2003-09-05 Blake Matheny * src/plugins/ldap/commandline.c: Account {Un}Locking, specify with -2 the version of LDAP to use. Defaults to LDAPv3 * src/plugins/ldap/user.c: Account {Un}Locking * src/plugins/ldap/ld.c: LDAP Version * doc/man/cpu-ldap.8: Update man page to reflect new changes * configure.ac: No longer require explicit --with-ldap * Version 1.4.0 released 2003-05-17 Blake Matheny * src/plugins/ldap/commandline.c (parseCommand, initGlobals, populateGlobals, printHelp): Changed userbase to -b and lastname to -E so that we can use -L and -U for lock and unlock, respectivly * src/plugins/ldap/user.c (ldapUserCheck): fixed bug that would have caused segfault 'strlen(NULL)' and started adding code for lock/unlock 2003-04-24 Jeff Clark * src/include/plugins/ldap/ldap.h: TLS Support * src/plugins/ldap/commandline.c: TLS Support * src/plugins/ldap/ld.c: TLS Support * src/include/plugins/passwd/passwd.h: remove duplicate typedef 2003-04-29 Blake Matheny * src/plugins/ldap/commandline.c (parseCommand): Make sure POSIX group and user names are supported 2003-03-24 Blake Matheny * src/util/hash.c: Make sure getHashType returns H_UNKNOWN when appropriate * src/include/conf.h: Get rid of some warnings * src/include/util/hash.h: Add H_UNKNOWN to enum * src/plugins/ldap/commandline.c: Support for unknown hash types with clear text passwords. If you now specify with ldap -H \{SOMEPREFIX\} and -pSomePassword, userPassword will be {SOMEPREFIX}SomePassword 2003-03-09 Blake Matheny * src/util/parser.c: Added a generic parser to util so that people who need to add attributes not handled by CPU can do so * src/plugins/ldap: Added support for LDAP plugin to take advantage of parser * doc/man/cpu-ldap.8: Modified man page to reflect new -a option which allows you to specify the file with additional attributes * src/plugins/ldap/ld.c: Users can now specify the group name instead of the group id when adding users. CPU will search the LDAP directory for that group and if found set the users gidNumber to the gidNumber of the said group 2003-02-16 Blake Matheny * src/util/hash.c (genPass): Added a random password generator * src/plugins/ldap/commandline.c (parseCommand): Option for random passwords * src/plugins/ldap: Finished all group and user functionality * src/util/fileaction.c: Finished all file functionality (copying, removing, etc) * doc/cpu.conf.doc: Documented some of the config file options * src/plugins/ldap: Can now take passwords and user attributes from regular unix style password and shadow files * src/util/hash.c (getHash): Added cracklib functionality * src/plugins/passwd: Started writing flat file passwd support * src/util/cgetpwent.c (cgetpwent): Chop off new lines 2003-02-09 Blake Matheny * Rewrote entire thing from scratch. See TODO for what is different * Version 1.3.99 Released 2002-03-23 Blake Matheny * Version 1.3.13 released * Added -j option to groupadd/del to add or delete a user from an existing group. (JC) * Fixed some skel_dir discrepencies * Fixed source to respect sysconfdir * Fixed ldap_user_mod() for when base is not defined at command line * New default_gid option in config file, an integer to be used by default if not specified at command line * Updated configure for -with-ldap= for specifying the base location of ldap files * Added cat function, displays rfc2307 users in an /etc/passwd style format * Fixes from JC and Me, check the cvs logs * Changed behaviour of home_directory and the -d command line switch, check man pages. -d now explicitly sets the users home directory, if -d is not set, the users home directory is home_directory/username * cpu now checks to make sure that no users (memberUid) exist in a group before it is deleted. You must specify -y at the command line to answer this question non-interactivly. * group_base_dn changed to group_base in config file * Debian packages available from http://www.ecology.uni-kiel.de/~karsten/debian/cpu.html * user_base_dn changed to user_base in config file 2002-03-10 Blake Matheny * Version 1.3.12 released * Fixed bug in do_ldap_init() (JC) * Added get_next_uidnum() function to get the next available uidnumber out of the ldap server. Default range is min_uidnumber to max_uidnumber in config file. Default range is 1000-6000 (JC) * get_next_uidnum() is allowed id_max_passes (in config file) to find a new uid, otherwise fails. Default is 500 (JC) * Updates to config file and man pages (JC) * Changes to JC's code * Added get_next_gidnum() function to get the next available gidnumber out of the ldap server. Default range is min_gidnumber to max_gidnumber in config file. Default range is 1000-6000 * get_next_gidnum() is allowed id_max_passes in config file to find a new gid, otherwise fails. Default is 500. * Added ability to use syslog for a logging faciltiy. LOG_USER is the facility used, and LOG_INFO is the level used. Specify with syslog::y in the config file. 2002-02-15 Blake Matheny * Version 1.3.11 released * added groupadd, groupdel, groupmod functions to cpu * Changed object_class config file option to user_object_class * Added group_object_class to config file * Changed ldopts.object_class to ldopts.user_object_class * Added ldopts.group_object_class * Changed some exit()s at errors to returns so that the process successfully unbinds from the ldap server before exiting. * Added group_base_dn to config file * Added -l option to change dn of user * Added -n option to change dn of group 2002-02-10 Blake Matheny * Version 1.3.10 released * Added recursive functionality for adding and deleting files in home directories. Now will span multiple levels in a file system directory tree for deleting or making a users home directory * Fixes to allow for FreeBSD compilation. Yes, FreeBSD now works * Code clean up * Removed def_file_perm from config file. File permissions are now just taken from a stat() of the file * Other fixes and improvements 2002-02-06 Blake Matheny * Version 1.3.9 released * Added -b command line switch to specify base to add user to * Added -F and -L switches for specifying first (givenname) and last (sn) names. These names are combined to create a cn (common name) * Added -M switch for mail address * The following attributes now are also added: mail, cn, description, roomnumber, givenname, sn. These should be the last of the schema additions. * Added usermod for mail(-M), sn(-L), and givenname(-F) attributes * Cleaned up ldap_add() code * Fixed build bug * Made change to man pages to reflect changes to command line switches 2002-02-05 Blake Matheny * Lots of code clean up * Unreleased, broken 2002-02-04 Blake Matheny * Version 1.3.7 released * Added SSHA and SMD5 hashes * Added -H for command line usage to specify hash * Made hashes in config file and at command line case insensitive * Man pages for cpu(8) and cpu.cfg(5) * Implemented seperate salt generation for crypt since aparently some crypt() functions do not allow $1$ to be at the start of the salt 2002-02-03 Blake Matheny * Version 1.3.6 released * Added usermod function. You now have the ability to modify a users password, uidnumber (not 0 though), gidnumber, gecos entry, and login shell. * Fixed spelling problem. gcos in all old config files is now gecos. Please update. * Added homePhone attribute as config file option, since it is required by posixAccount * Added shadowMin as config file option, since it is allowed by shadowAccount * Added shadowInactive as config file option, since it is allowd by shadowAccount * Rebuilt build system and restructured directories * Changed configure.in to also check for the resolv lib, since on some systems the ldap and lber will not compile binaries without it * Fixed a small gecos logic bug 2002-01-24 Blake Matheny * Version 1.3.5 released * Added platform independant version of getopt() to fix command line parsing on WACK operating systems with funny libc's (cough, solaris) * If gecos comment is not specified with -c, we take it from file specified by password_file in config file. If -c is not given and password_file is undefined we use def_gcos from config file. Otherwise we default to "LDAP User" * Added shadow_file to configuration file. This allows you to take only the hashed password from this file when using the -S option. You can still get entries from password_file at the same time, allowing you to very easily migrate existing users (including passwords) to an LDAP directory 2002-01-23 Blake Matheny * Version 1.3.2 released * Added -S option, to allow people to take the shadow entry from an existing password file as specified by password_file in the configuration file 2002-01-21 Blake Matheny * Version 1.3.1 released * Added platform independant version of strsep to support platforms such as solaris * Removed scandir() and implemented opendir/closedir/etc to support platforms such as solaris * Implemented file system calls as open/close/read/write to support binary files * Several changes to makefile.in and configure.in to allow for proper OS defines 2002-01-05 Blake Matheny * Version 1.3. released * Added MD5 as optional password hash * Added SHA1 as optional password hash * Permissions were not being properly added to files (fixed) * Permissions were not being properly added to dirs (fixed) * Fixed chown() problem * Updated Makefile/configure 2001-12-13 Blake Matheny * Version 1.2.1 released * Bug fixed with uid/gid of entry being added * Don't require libbconf anymore, now included with CPU 2001-12-04 Blake Matheny * Version 1.2 released * Now home directories are created and files copied from skel_dir, only ascii files though 2001-11-28 Blake Matheny * Version 1.1 released * Rewritten in C 2001-11-02 Blake Matheny * Version 1.0 released * Initial Release cpu-1.4.3/INSTALL0000644000076400001440000002203010000424003006774 Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. This file is free documentation; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. Basic Installation ================== These are generic installation instructions. The `configure' shell script attempts to guess correct values for various system-dependent variables used during compilation. It uses those values to create a `Makefile' in each directory of the package. It may also create one or more `.h' files containing system-dependent definitions. Finally, it creates a shell script `config.status' that you can run in the future to recreate the current configuration, and a file `config.log' containing compiler output (useful mainly for debugging `configure'). It can also use an optional file (typically called `config.cache' and enabled with `--cache-file=config.cache' or simply `-C') that saves the results of its tests to speed up reconfiguring. (Caching is disabled by default to prevent problems with accidental use of stale cache files.) 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It backslashifies # metacharacters that are still active within double-quoted strings. 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For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test "X${COLLECT_NAMES+set}" != Xset; then COLLECT_NAMES= export COLLECT_NAMES fi ;; esac # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds" ;; *) old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" fi # Allow CC to be a program name with arguments. set dummy $CC compiler="[$]2" AC_MSG_CHECKING([for objdir]) rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. objdir=_libs fi rmdir .libs 2>/dev/null AC_MSG_RESULT($objdir) AC_ARG_WITH(pic, [ --with-pic try to use only PIC/non-PIC objects [default=use both]], pic_mode="$withval", pic_mode=default) test -z "$pic_mode" && pic_mode=default # We assume here that the value for lt_cv_prog_cc_pic will not be cached # in isolation, and that seeing it set (from the cache) indicates that # the associated values are set (in the cache) correctly too. AC_MSG_CHECKING([for $compiler option to produce PIC]) AC_CACHE_VAL(lt_cv_prog_cc_pic, [ lt_cv_prog_cc_pic= lt_cv_prog_cc_shlib= lt_cv_prog_cc_wl= lt_cv_prog_cc_static= lt_cv_prog_cc_no_builtin= lt_cv_prog_cc_can_build_shared=$can_build_shared if test "$GCC" = yes; then lt_cv_prog_cc_wl='-Wl,' lt_cv_prog_cc_static='-static' case $host_os in aix*) # Below there is a dirty hack to force normal static linking with -ldl # The problem is because libdl dynamically linked with both libc and # libC (AIX C++ library), which obviously doesn't included in libraries # list by gcc. This cause undefined symbols with -static flags. # This hack allows C programs to be linked with "-static -ldl", but # not sure about C++ programs. lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC" ;; amigaos*) # 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_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4' ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_cv_prog_cc_pic='-fno-common' ;; cygwin* | mingw* | pw32* | os2*) # 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). lt_cv_prog_cc_pic='-DDLL_EXPORT' ;; sysv4*MP*) if test -d /usr/nec; then lt_cv_prog_cc_pic=-Kconform_pic fi ;; *) lt_cv_prog_cc_pic='-fPIC' ;; esac else # PORTME Check for PIC flags for the system compiler. case $host_os in aix3* | aix4* | aix5*) lt_cv_prog_cc_wl='-Wl,' # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor lt_cv_prog_cc_static='-Bstatic' else lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp' fi ;; hpux9* | hpux10* | hpux11*) # Is there a better lt_cv_prog_cc_static that works with the bundled CC? lt_cv_prog_cc_wl='-Wl,' lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive" lt_cv_prog_cc_pic='+Z' ;; irix5* | irix6* | nonstopux*) lt_cv_prog_cc_wl='-Wl,' lt_cv_prog_cc_static='-non_shared' # PIC (with -KPIC) is the default. ;; cygwin* | mingw* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). lt_cv_prog_cc_pic='-DDLL_EXPORT' ;; newsos6) lt_cv_prog_cc_pic='-KPIC' lt_cv_prog_cc_static='-Bstatic' ;; osf3* | osf4* | osf5*) # All OSF/1 code is PIC. lt_cv_prog_cc_wl='-Wl,' lt_cv_prog_cc_static='-non_shared' ;; sco3.2v5*) lt_cv_prog_cc_pic='-Kpic' lt_cv_prog_cc_static='-dn' lt_cv_prog_cc_shlib='-belf' ;; solaris*) lt_cv_prog_cc_pic='-KPIC' lt_cv_prog_cc_static='-Bstatic' lt_cv_prog_cc_wl='-Wl,' ;; sunos4*) lt_cv_prog_cc_pic='-PIC' lt_cv_prog_cc_static='-Bstatic' lt_cv_prog_cc_wl='-Qoption ld ' ;; sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) lt_cv_prog_cc_pic='-KPIC' lt_cv_prog_cc_static='-Bstatic' lt_cv_prog_cc_wl='-Wl,' ;; uts4*) lt_cv_prog_cc_pic='-pic' lt_cv_prog_cc_static='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec ;then lt_cv_prog_cc_pic='-Kconform_pic' lt_cv_prog_cc_static='-Bstatic' fi ;; *) lt_cv_prog_cc_can_build_shared=no ;; esac fi ]) if test -z "$lt_cv_prog_cc_pic"; then AC_MSG_RESULT([none]) else AC_MSG_RESULT([$lt_cv_prog_cc_pic]) # Check to make sure the pic_flag actually works. AC_MSG_CHECKING([if $compiler PIC flag $lt_cv_prog_cc_pic works]) AC_CACHE_VAL(lt_cv_prog_cc_pic_works, [dnl save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC" AC_TRY_COMPILE([], [], [dnl case $host_os in hpux9* | hpux10* | hpux11*) # On HP-UX, both CC and GCC only warn that PIC is supported... then # they create non-PIC objects. So, if there were any warnings, we # assume that PIC is not supported. if test -s conftest.err; then lt_cv_prog_cc_pic_works=no else lt_cv_prog_cc_pic_works=yes fi ;; *) lt_cv_prog_cc_pic_works=yes ;; esac ], [dnl lt_cv_prog_cc_pic_works=no ]) CFLAGS="$save_CFLAGS" ]) if test "X$lt_cv_prog_cc_pic_works" = Xno; then lt_cv_prog_cc_pic= lt_cv_prog_cc_can_build_shared=no else lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic" fi AC_MSG_RESULT([$lt_cv_prog_cc_pic_works]) fi # Check for any special shared library compilation flags. if test -n "$lt_cv_prog_cc_shlib"; then AC_MSG_WARN([\`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries]) if echo "$old_CC $old_CFLAGS " | egrep -e "[[ ]]$lt_cv_prog_cc_shlib[[ ]]" >/dev/null; then : else AC_MSG_WARN([add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure]) lt_cv_prog_cc_can_build_shared=no fi fi AC_MSG_CHECKING([if $compiler static flag $lt_cv_prog_cc_static works]) AC_CACHE_VAL([lt_cv_prog_cc_static_works], [dnl lt_cv_prog_cc_static_works=no save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static" AC_TRY_LINK([], [], [lt_cv_prog_cc_static_works=yes]) LDFLAGS="$save_LDFLAGS" ]) # Belt *and* braces to stop my trousers falling down: test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static= AC_MSG_RESULT([$lt_cv_prog_cc_static_works]) pic_flag="$lt_cv_prog_cc_pic" special_shlib_compile_flags="$lt_cv_prog_cc_shlib" wl="$lt_cv_prog_cc_wl" link_static_flag="$lt_cv_prog_cc_static" no_builtin_flag="$lt_cv_prog_cc_no_builtin" can_build_shared="$lt_cv_prog_cc_can_build_shared" # Check to see if options -o and -c are simultaneously supported by compiler AC_MSG_CHECKING([if $compiler supports -c -o file.$ac_objext]) AC_CACHE_VAL([lt_cv_compiler_c_o], [ $rm -r conftest 2>/dev/null mkdir conftest cd conftest echo "int some_variable = 0;" > conftest.$ac_ext mkdir out # According to Tom Tromey, Ian Lance Taylor reported there are C compilers # that will create temporary files in the current directory regardless of # the output directory. Thus, making CWD read-only will cause this test # to fail, enabling locking or at least warning the user not to do parallel # builds. chmod -w . save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -o out/conftest2.$ac_objext" compiler_c_o=no if { (eval echo configure:__oline__: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings if test -s out/conftest.err; then lt_cv_compiler_c_o=no else lt_cv_compiler_c_o=yes fi else # Append any errors to the config.log. cat out/conftest.err 1>&AC_FD_CC lt_cv_compiler_c_o=no fi CFLAGS="$save_CFLAGS" chmod u+w . $rm conftest* out/* rmdir out cd .. rmdir conftest $rm -r conftest 2>/dev/null ]) compiler_c_o=$lt_cv_compiler_c_o AC_MSG_RESULT([$compiler_c_o]) if test x"$compiler_c_o" = x"yes"; then # Check to see if we can write to a .lo AC_MSG_CHECKING([if $compiler supports -c -o file.lo]) AC_CACHE_VAL([lt_cv_compiler_o_lo], [ lt_cv_compiler_o_lo=no save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -c -o conftest.lo" save_objext="$ac_objext" ac_objext=lo AC_TRY_COMPILE([], [int some_variable = 0;], [dnl # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then lt_cv_compiler_o_lo=no else lt_cv_compiler_o_lo=yes fi ]) ac_objext="$save_objext" CFLAGS="$save_CFLAGS" ]) compiler_o_lo=$lt_cv_compiler_o_lo AC_MSG_RESULT([$compiler_o_lo]) else compiler_o_lo=no fi # Check to see if we can do hard links to lock some files if needed hard_links="nottested" if test "$compiler_c_o" = no && test "$need_locks" != no; then # do not overwrite the value of need_locks provided by the user AC_MSG_CHECKING([if we can lock with hard links]) hard_links=yes $rm conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no AC_MSG_RESULT([$hard_links]) if test "$hard_links" = no; then AC_MSG_WARN([\`$CC' does not support \`-c -o', so \`make -j' may be unsafe]) need_locks=warn fi else need_locks=no fi if test "$GCC" = yes; then # Check to see if options -fno-rtti -fno-exceptions are supported by compiler AC_MSG_CHECKING([if $compiler supports -fno-rtti -fno-exceptions]) echo "int some_variable = 0;" > conftest.$ac_ext save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext" compiler_rtti_exceptions=no AC_TRY_COMPILE([], [int some_variable = 0;], [dnl # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then compiler_rtti_exceptions=no else compiler_rtti_exceptions=yes fi ]) CFLAGS="$save_CFLAGS" AC_MSG_RESULT([$compiler_rtti_exceptions]) if test "$compiler_rtti_exceptions" = "yes"; then no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions' else no_builtin_flag=' -fno-builtin' fi fi # See if the linker supports building shared libraries. AC_MSG_CHECKING([whether the linker ($LD) supports shared libraries]) allow_undefined_flag= no_undefined_flag= need_lib_prefix=unknown need_version=unknown # when you set need_version to no, make sure it does not cause -set_version # flags to be left without arguments archive_cmds= archive_expsym_cmds= old_archive_from_new_cmds= old_archive_from_expsyms_cmds= export_dynamic_flag_spec= whole_archive_flag_spec= thread_safe_flag_spec= hardcode_into_libs=no hardcode_libdir_flag_spec= hardcode_libdir_separator= hardcode_direct=no hardcode_minus_L=no hardcode_shlibpath_var=unsupported runpath_var= link_all_deplibs=unknown always_export_symbols=no export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols' # include_expsyms should be a list of space-separated symbols to be *always* # included in the symbol list include_expsyms= # exclude_expsyms can be an egrep regular expression of symbols to exclude # it will be wrapped by ` (' and `)$', so one must not match beginning or # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', # as well as any symbol that contains `d'. exclude_expsyms="_GLOBAL_OFFSET_TABLE_" # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out # platforms (ab)use it in PIC code, but their linkers get confused if # the symbol is explicitly referenced. Since portable code cannot # rely on this symbol name, it's probably fine to never include it in # preloaded symbol tables. extract_expsyms_cmds= case $host_os in cygwin* | mingw* | pw32*) # FIXME: the MSVC++ port hasn't been tested in a loooong time # When not using gcc, we currently assume that we are using # Microsoft Visual C++. if test "$GCC" != yes; then with_gnu_ld=no fi ;; openbsd*) with_gnu_ld=no ;; esac ld_shlibs=yes if test "$with_gnu_ld" = yes; then # If archive_cmds runs LD, not CC, wlarc should be empty wlarc='${wl}' # See if GNU ld supports shared libraries. case $host_os in aix3* | aix4* | aix5*) # On AIX, the GNU linker is very broken # Note:Check GNU linker on AIX 5-IA64 when/if it becomes available. ld_shlibs=no cat <&2 *** Warning: the GNU linker, at least up to release 2.9.1, is reported *** to be unable to reliably create shared libraries on AIX. *** Therefore, libtool is disabling shared libraries support. If you *** really care for shared libraries, you may want to modify your PATH *** so that a non-GNU linker is found, and then restart. EOF ;; amigaos*) archive_cmds='$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 # Samuel A. Falvo II reports # that the semantics of dynamic libraries on AmigaOS, at least up # to version 4, is to share data among multiple programs linked # with the same dynamic library. Since this doesn't match the # behavior of shared libraries on other platforms, we can use # them. ld_shlibs=no ;; beos*) if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then allow_undefined_flag=unsupported # Joseph Beckenbach says some releases of gcc # support --undefined. This deserves some investigation. FIXME archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' else ld_shlibs=no fi ;; cygwin* | mingw* | pw32*) # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. hardcode_libdir_flag_spec='-L$libdir' allow_undefined_flag=unsupported always_export_symbols=yes extract_expsyms_cmds='test -f $output_objdir/impgen.c || \ sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < $''0 > $output_objdir/impgen.c~ test -f $output_objdir/impgen.exe || (cd $output_objdir && \ if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \ else $CC -o impgen impgen.c ; fi)~ $output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def' old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib' # cygwin and mingw dlls have different entry points and sets of symbols # to exclude. # FIXME: what about values for MSVC? dll_entry=__cygwin_dll_entry@12 dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~ case $host_os in mingw*) # mingw values dll_entry=_DllMainCRTStartup@12 dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~ ;; esac # mingw and cygwin differ, and it's simplest to just exclude the union # of the two symbol sets. dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12 # recent cygwin and mingw systems supply a stub DllMain which the user # can override, but on older systems we have to supply one (in ltdll.c) if test "x$lt_cv_need_dllmain" = "xyes"; then ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext " ltdll_cmds='test -f $output_objdir/$soname-ltdll.c || sed -e "/^# \/\* ltdll\.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < $''0 > $output_objdir/$soname-ltdll.c~ test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir && $CC -c $soname-ltdll.c)~' else ltdll_obj= ltdll_cmds= fi # Extract the symbol export list from an `--export-all' def file, # then regenerate the def file from the symbol export list, so that # the compiled dll only exports the symbol export list. # Be careful not to strip the DATA tag left be newer dlltools. export_symbols_cmds="$ltdll_cmds"' $DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~ sed -e "1,/EXPORTS/d" -e "s/ @ [[0-9]]*//" -e "s/ *;.*$//" < $output_objdir/$soname-def > $export_symbols' # If the export-symbols file already is a .def file (1st line # is EXPORTS), use it as is. # If DATA tags from a recent dlltool are present, honour them! archive_expsym_cmds='if test "x`sed 1q $export_symbols`" = xEXPORTS; then cp $export_symbols $output_objdir/$soname-def; else echo EXPORTS > $output_objdir/$soname-def; _lt_hint=1; cat $export_symbols | while read symbol; do set dummy \$symbol; case \[$]# in 2) echo " \[$]2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;; 4) echo " \[$]2 \[$]3 \[$]4 ; " >> $output_objdir/$soname-def; _lt_hint=`expr \$_lt_hint - 1`;; *) echo " \[$]2 @ \$_lt_hint \[$]3 ; " >> $output_objdir/$soname-def;; esac; _lt_hint=`expr 1 + \$_lt_hint`; done; fi~ '"$ltdll_cmds"' $CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~ $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~ $CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~ $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp --output-lib $output_objdir/$libname.dll.a~ $CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags' ;; 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 -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris* | sysv5*) if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then ld_shlibs=no cat <&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. 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*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;; esac hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_minus_L=yes # Not in the search PATH, but as the default # location of the library. export_dynamic_flag_spec='${wl}-E' ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' else archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec='-rpath $libdir' fi hardcode_libdir_separator=: 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 ;; openbsd*) hardcode_direct=yes hardcode_shlibpath_var=no 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 $compiler_flags' hardcode_libdir_flag_spec='${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,$libdir' ;; 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Libraries that use # assert need libgcc.a to resolve __eprintf, for example. Linking # a copy of libgcc.a into every shared library to guarantee resolving # such symbols causes other problems: According to Tim Van Holder # , C++ libraries end up with a separate # (to the application) exception stack for one thing. no_undefined_flag=' -z defs' if test "$GCC" = yes; then case `$CC --version 2>/dev/null` in [[12]].*) cat <&2 *** Warning: Releases of GCC earlier than version 3.0 cannot reliably *** create self contained shared libraries on Solaris systems, without *** introducing a dependency on libgcc.a. Therefore, libtool is disabling *** -no-undefined support, which will at least allow you to build shared *** libraries. However, you may find that when you link such libraries *** into an application without using GCC, you have to manually add *** \`gcc --print-libgcc-file-name\` to the link command. We urge you to *** upgrade to a newer version of GCC. Another option is to rebuild your *** current GCC to use the GNU linker from GNU binutils 2.9.1 or newer. EOF no_undefined_flag= ;; esac fi # $CC -shared without GNU ld will not create a library from C++ # object files and a static libstdc++, better avoid it by now archive_cmds='$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 $lib.exp' hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; *) # Supported since Solaris 2.6 (maybe 2.5.1?) whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;; 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' ;; sysv5*) no_undefined_flag=' -z text' # $CC -shared without GNU ld will not create a library from C++ # object files and a static libstdc++, better avoid it by now archive_cmds='$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 $lib.exp' hardcode_libdir_flag_spec= hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' ;; uts4*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs=yes fi ;; sysv4.2uw2*) archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_minus_L=no hardcode_shlibpath_var=no hardcode_runpath_var=yes runpath_var=LD_RUN_PATH ;; sysv5uw7* | unixware7*) no_undefined_flag='${wl}-z ${wl}text' if test "$GCC" = yes; then archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' fi runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; *) ld_shlibs=no ;; esac fi AC_MSG_RESULT([$ld_shlibs]) test "$ld_shlibs" = no && can_build_shared=no # Check hardcoding attributes. 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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # */ # # #include /* for printf() */ # #include /* for open(), lseek(), read() */ # #include /* for O_RDONLY, O_BINARY */ # #include /* for strdup() */ # # /* O_BINARY isn't required (or even defined sometimes) under Unix */ # #ifndef O_BINARY # #define O_BINARY 0 # #endif # # static unsigned int # pe_get16 (fd, offset) # int fd; # int offset; # { # unsigned char b[2]; # lseek (fd, offset, SEEK_SET); # read (fd, b, 2); # return b[0] + (b[1]<<8); # } # # static unsigned int # pe_get32 (fd, offset) # int fd; # int offset; # { # unsigned char b[4]; # lseek (fd, offset, SEEK_SET); # read (fd, b, 4); # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); # } # # static unsigned int # pe_as32 (ptr) # void *ptr; # { # unsigned char *b = ptr; # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); # } # # int # main (argc, argv) # int argc; # char *argv[]; # { # int dll; # unsigned long pe_header_offset, opthdr_ofs, num_entries, i; # unsigned long export_rva, export_size, nsections, secptr, expptr; # unsigned long name_rvas, nexp; # unsigned char *expdata, *erva; # char *filename, *dll_name; # # filename = argv[1]; # # dll = open(filename, O_RDONLY|O_BINARY); # if (dll < 1) # return 1; # # dll_name = filename; # # for (i=0; filename[i]; i++) # if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':') # dll_name = filename + i +1; # # pe_header_offset = pe_get32 (dll, 0x3c); # opthdr_ofs = pe_header_offset + 4 + 20; # num_entries = pe_get32 (dll, opthdr_ofs + 92); # # if (num_entries < 1) /* no exports */ # return 1; # # export_rva = pe_get32 (dll, opthdr_ofs + 96); # export_size = pe_get32 (dll, opthdr_ofs + 100); # nsections = pe_get16 (dll, pe_header_offset + 4 +2); # secptr = (pe_header_offset + 4 + 20 + # pe_get16 (dll, pe_header_offset + 4 + 16)); # # expptr = 0; # for (i = 0; i < nsections; i++) # { # char sname[8]; # unsigned long secptr1 = secptr + 40 * i; # unsigned long vaddr = pe_get32 (dll, secptr1 + 12); # unsigned long vsize = pe_get32 (dll, secptr1 + 16); # unsigned long fptr = pe_get32 (dll, secptr1 + 20); # lseek(dll, secptr1, SEEK_SET); # read(dll, sname, 8); # if (vaddr <= export_rva && vaddr+vsize > export_rva) # { # expptr = fptr + (export_rva - vaddr); # if (export_rva + export_size > vaddr + vsize) # export_size = vsize - (export_rva - vaddr); # break; # } # } # # expdata = (unsigned char*)malloc(export_size); # lseek (dll, expptr, SEEK_SET); # read (dll, expdata, export_size); # erva = expdata - export_rva; # # nexp = pe_as32 (expdata+24); # name_rvas = pe_as32 (expdata+32); # # printf ("EXPORTS\n"); # for (i = 0; i> "${ofile}T" || (rm -f "${ofile}T"; exit 1) mv -f "${ofile}T" "$ofile" || \ (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T") chmod +x "$ofile" fi ])# _LT_AC_LTCONFIG_HACK # AC_LIBTOOL_DLOPEN - enable checks for dlopen support AC_DEFUN([AC_LIBTOOL_DLOPEN], [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])]) # AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])]) # AC_ENABLE_SHARED - implement the --enable-shared flag # Usage: AC_ENABLE_SHARED[(DEFAULT)] # Where DEFAULT is either `yes' or `no'. 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But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit 0 ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit 0 ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit 0 ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) echo m68k-milan-mint${UNAME_RELEASE} exit 0 ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) echo m68k-hades-mint${UNAME_RELEASE} exit 0 ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint${UNAME_RELEASE} exit 0 ;; powerpc:machten:*:*) echo powerpc-apple-machten${UNAME_RELEASE} exit 0 ;; RISC*:Mach:*:*) echo mips-dec-mach_bsd4.3 exit 0 ;; RISC*:ULTRIX:*:*) echo mips-dec-ultrix${UNAME_RELEASE} exit 0 ;; VAX*:ULTRIX*:*:*) echo vax-dec-ultrix${UNAME_RELEASE} exit 0 ;; 2020:CLIX:*:* | 2430:CLIX:*:*) echo clipper-intergraph-clix${UNAME_RELEASE} exit 0 ;; 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 \ && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \ && exit 0 echo mips-mips-riscos${UNAME_RELEASE} exit 0 ;; Motorola:PowerMAX_OS:*:*) echo powerpc-motorola-powermax exit 0 ;; Motorola:*:4.3:PL8-*) echo powerpc-harris-powermax exit 0 ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) echo powerpc-harris-powermax exit 0 ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit 0 ;; m88k:CX/UX:7*:*) echo m88k-harris-cxux7 exit 0 ;; m88k:*:4*:R4*) echo m88k-motorola-sysv4 exit 0 ;; m88k:*:3*:R3*) echo m88k-motorola-sysv3 exit 0 ;; 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 0 ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit 0 ;; M88*:*:R3*:*) # Delta 88k system running SVR3 echo m88k-motorola-sysv3 exit 0 ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) echo m88k-tektronix-sysv3 exit 0 ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) echo m68k-tektronix-bsd exit 0 ;; *:IRIX*:*:*) echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` exit 0 ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) echo i386-ibm-aix exit 0 ;; ia64:AIX:*:*) if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} exit 0 ;; *: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 $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0 echo rs6000-ibm-aix3.2.5 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 0 ;; *:AIX:*:[45]) 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 0 ;; *:AIX:*:*) echo rs6000-ibm-aix exit 0 ;; ibmrt:4.4BSD:*|romp-ibm:BSD:*) echo romp-ibm-bsd4.4 exit 0 ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to exit 0 ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) echo rs6000-bull-bosx exit 0 ;; DPX/2?00:B.O.S.:*:*) echo m68k-bull-sysv3 exit 0 ;; 9000/[34]??:4.3bsd:1.*:*) echo m68k-hp-bsd exit 0 ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) echo m68k-hp-bsd4.4 exit 0 ;; 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 # avoid double evaluation of $set_cc_for_build test -n "$CC_FOR_BUILD" || eval $set_cc_for_build if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null then HP_ARCH="hppa2.0w" else HP_ARCH="hppa64" fi fi echo ${HP_ARCH}-hp-hpux${HPUX_REV} exit 0 ;; ia64:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` echo ia64-hp-hpux${HPUX_REV} exit 0 ;; 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 && $dummy && exit 0 echo unknown-hitachi-hiuxwe2 exit 0 ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) echo hppa1.1-hp-bsd exit 0 ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit 0 ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) echo hppa1.0-hp-mpeix exit 0 ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) echo hppa1.1-hp-osf exit 0 ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit 0 ;; i*86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo ${UNAME_MACHINE}-unknown-osf1mk else echo ${UNAME_MACHINE}-unknown-osf1 fi exit 0 ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit 0 ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit 0 ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit 0 ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit 0 ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit 0 ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit 0 ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; 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/\.[^.]*$/.X/' exit 0 ;; CRAY*TS:*:*:*) echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; *:UNICOS/mp:*:*) echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; 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 0 ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} exit 0 ;; sparc*:BSD/OS:*:*) echo sparc-unknown-bsdi${UNAME_RELEASE} exit 0 ;; *:BSD/OS:*:*) echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit 0 ;; *:FreeBSD:*:*|*:GNU/FreeBSD:*:*) # Determine whether the default compiler uses glibc. eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include #if __GLIBC__ >= 2 LIBC=gnu #else LIBC= #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC} exit 0 ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit 0 ;; i*:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit 0 ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit 0 ;; x86:Interix*:3*) echo i586-pc-interix3 exit 0 ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit 0 ;; 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 0 ;; i*:UWIN*:*) echo ${UNAME_MACHINE}-pc-uwin exit 0 ;; p*:CYGWIN*:*) echo powerpcle-unknown-cygwin exit 0 ;; prep*:SunOS:5.*:*) echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; *:GNU:*:*) echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` exit 0 ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit 0 ;; arm*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; mips:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips #undef mipsel #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mipsel #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips #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-gnu" && exit 0 ;; mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips64 #undef mips64el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mips64el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips64 #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-gnu" && exit 0 ;; ppc:Linux:*:*) echo powerpc-unknown-linux-gnu exit 0 ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-gnu exit 0 ;; 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 ld.so.1 >/dev/null if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} exit 0 ;; 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-gnu ;; PA8*) echo hppa2.0-unknown-linux-gnu ;; *) echo hppa-unknown-linux-gnu ;; esac exit 0 ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-gnu exit 0 ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit 0 ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; x86_64:Linux:*:*) echo x86_64-unknown-linux-gnu exit 0 ;; i*86:Linux:*:*) # The BFD linker knows what the default object file format is, so # first see if it will tell us. cd to the root directory to prevent # problems with other programs or directories called `ld' in the path. # Set LC_ALL=C to ensure ld outputs messages in English. ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ | sed -ne '/supported targets:/!d s/[ ][ ]*/ /g s/.*supported targets: *// s/ .*// p'` case "$ld_supported_targets" in elf32-i386) TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" ;; a.out-i386-linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" exit 0 ;; coff-i386) echo "${UNAME_MACHINE}-pc-linux-gnucoff" exit 0 ;; "") # Either a pre-BFD a.out linker (linux-gnuoldld) or # one that does not give us useful --help. echo "${UNAME_MACHINE}-pc-linux-gnuoldld" exit 0 ;; esac # Determine whether the default compiler is a.out or elf eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include #ifdef __ELF__ # ifdef __GLIBC__ # if __GLIBC__ >= 2 LIBC=gnu # else LIBC=gnulibc1 # endif # else LIBC=gnulibc1 # endif #else #ifdef __INTEL_COMPILER LIBC=gnu #else LIBC=gnuaout #endif #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0 ;; 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 0 ;; 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 0 ;; 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 0 ;; i*86:XTS-300:*:STOP) echo ${UNAME_MACHINE}-unknown-stop exit 0 ;; i*86:atheos:*:*) echo ${UNAME_MACHINE}-unknown-atheos exit 0 ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit 0 ;; i*86:*DOS:*:*) echo ${UNAME_MACHINE}-pc-msdosdjgpp exit 0 ;; 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 0 ;; i*86:*:5:[78]*) 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 0 ;; 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 ${UNAME_MACHINE}-pc-sysv32 fi exit 0 ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i386. echo i386-pc-msdosdjgpp exit 0 ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit 0 ;; paragon:*:*:*) echo i860-intel-osf1 exit 0 ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then echo i860-stardent-sysv${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 0 ;; mini*:CTIX:SYS*5:*) # "miniframe" echo m68010-convergent-sysv exit 0 ;; mc68k:UNIX:SYSTEM5:3.51m) echo m68k-convergent-sysv exit 0 ;; M680?0:D-NIX:5.3:*) echo m68k-diab-dnix exit 0 ;; M68*:*:R3V[567]*:*) test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; 3[34]??:*: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) 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${OS_REL} && exit 0 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && echo i486-ncr-sysv4 && exit 0 ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit 0 ;; mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit 0 ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos${UNAME_RELEASE} exit 0 ;; rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit 0 ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit 0 ;; SM[BE]S:UNIX_SV:*:*) echo mips-dde-sysv${UNAME_RELEASE} exit 0 ;; RM*:ReliantUNIX-*:*:*) echo mips-sni-sysv4 exit 0 ;; RM*:SINIX-*:*:*) echo mips-sni-sysv4 exit 0 ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` echo ${UNAME_MACHINE}-sni-sysv4 else echo ns32k-sni-sysv fi exit 0 ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says echo i586-unisys-sysv4 exit 0 ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm echo hppa1.1-stratus-sysv4 exit 0 ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. echo i860-stratus-sysv4 exit 0 ;; *:VOS:*:*) # From Paul.Green@stratus.com. echo hppa1.1-stratus-vos exit 0 ;; mc68*:A/UX:*:*) echo m68k-apple-aux${UNAME_RELEASE} exit 0 ;; news*:NEWS-OS:6*:*) echo mips-sony-newsos6 exit 0 ;; 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 0 ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit 0 ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. echo powerpc-apple-beos exit 0 ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit 0 ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit 0 ;; SX-5:SUPER-UX:*:*) echo sx5-nec-superux${UNAME_RELEASE} exit 0 ;; SX-6:SUPER-UX:*:*) echo sx6-nec-superux${UNAME_RELEASE} exit 0 ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody${UNAME_RELEASE} exit 0 ;; *:Rhapsody:*:*) echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} exit 0 ;; *:Darwin:*:*) case `uname -p` in *86) UNAME_PROCESSOR=i686 ;; powerpc) UNAME_PROCESSOR=powerpc ;; esac echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} exit 0 ;; *: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${UNAME_RELEASE} exit 0 ;; *:QNX:*:4*) echo i386-pc-qnx exit 0 ;; NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*) echo nsr-tandem-nsk${UNAME_RELEASE} exit 0 ;; *:NonStop-UX:*:*) echo mips-compaq-nonstopux exit 0 ;; BS2000:POSIX*:*:*) echo bs2000-siemens-sysv exit 0 ;; DS/*:UNIX_System_V:*:*) echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} exit 0 ;; *: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 ${UNAME_MACHINE}-unknown-plan9 exit 0 ;; *:TOPS-10:*:*) echo pdp10-unknown-tops10 exit 0 ;; *:TENEX:*:*) echo pdp10-unknown-tenex exit 0 ;; KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) echo pdp10-dec-tops20 exit 0 ;; XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) echo pdp10-xkl-tops20 exit 0 ;; *:TOPS-20:*:*) echo pdp10-unknown-tops20 exit 0 ;; *:ITS:*:*) echo pdp10-unknown-its exit 0 ;; esac #echo '(No uname command or uname output not recognized.)' 1>&2 #echo "${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". Perhaps BFD should be changed, I don't know.... */ printf ("mips-sony-bsd\n"); exit (0); #else #include printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 "4" #else "" #endif ); exit (0); #endif #endif #if defined (__arm) && defined (__acorn) && defined (__unix) printf ("arm-acorn-riscix"); exit (0); #endif #if defined (hp300) && !defined (hpux) printf ("m68k-hp-bsd\n"); exit (0); #endif #if defined (NeXT) #if !defined (__ARCHITECTURE__) #define __ARCHITECTURE__ "m68k" #endif int version; version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; if (version < 4) printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); else printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); exit (0); #endif #if defined (MULTIMAX) || defined (n16) #if defined (UMAXV) printf ("ns32k-encore-sysv\n"); exit (0); #else #if defined (CMU) printf ("ns32k-encore-mach\n"); exit (0); #else printf ("ns32k-encore-bsd\n"); exit (0); #endif #endif #endif #if defined (__386BSD__) printf ("i386-pc-bsd\n"); exit (0); #endif #if defined (sequent) #if defined (i386) printf ("i386-sequent-dynix\n"); exit (0); #endif #if defined (ns32000) printf ("ns32k-sequent-dynix\n"); exit (0); #endif #endif #if defined (_SEQUENT_) struct utsname un; uname(&un); if (strncmp(un.version, "V2", 2) == 0) { printf ("i386-sequent-ptx2\n"); exit (0); } if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ printf ("i386-sequent-ptx1\n"); exit (0); } printf ("i386-sequent-ptx\n"); exit (0); #endif #if defined (vax) # if !defined (ultrix) # include # if defined (BSD) # if BSD == 43 printf ("vax-dec-bsd4.3\n"); exit (0); # else # if BSD == 199006 printf ("vax-dec-bsd4.3reno\n"); exit (0); # else printf ("vax-dec-bsd\n"); exit (0); # endif # endif # else printf ("vax-dec-bsd\n"); exit (0); # endif # else printf ("vax-dec-ultrix\n"); exit (0); # endif #endif #if defined (alliant) && defined (i860) printf ("i860-alliant-bsd\n"); exit (0); #endif exit (1); } EOF $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0 # Apollos put the system type in the environment. test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; } # Convex versions that predate uname can use getsysinfo(1) if [ -x /usr/convex/getsysinfo ] then case `getsysinfo -f cpu_type` in c1*) echo c1-convex-bsd exit 0 ;; c2*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit 0 ;; c34*) echo c34-convex-bsd exit 0 ;; c38*) echo c38-convex-bsd exit 0 ;; c4*) echo c4-convex-bsd exit 0 ;; esac fi cat >&2 < in order to provide the needed information to handle your system. config.guess timestamp = $timestamp uname -m = `(uname -m) 2>/dev/null || echo unknown` uname -r = `(uname -r) 2>/dev/null || echo unknown` uname -s = `(uname -s) 2>/dev/null || echo unknown` uname -v = `(uname -v) 2>/dev/null || echo unknown` /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` /bin/uname -X = `(/bin/uname -X) 2>/dev/null` hostinfo = `(hostinfo) 2>/dev/null` /bin/universe = `(/bin/universe) 2>/dev/null` /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` /bin/arch = `(/bin/arch) 2>/dev/null` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` UNAME_MACHINE = ${UNAME_MACHINE} UNAME_RELEASE = ${UNAME_RELEASE} UNAME_SYSTEM = ${UNAME_SYSTEM} UNAME_VERSION = ${UNAME_VERSION} EOF exit 1 # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "timestamp='" # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: cpu-1.4.3/config.sub0000755000076400001440000007247410000424003007747 #! /bin/sh # Configuration validation subroutine script. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003 Free Software Foundation, Inc. timestamp='2003-05-09' # This file is (in principle) common to ALL GNU software. # The presence of a machine in this file suggests that SOME GNU software # can handle that machine. It does not imply ALL GNU software can. # # This file 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., 59 Temple Place - Suite 330, # Boston, MA 02111-1307, 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. # Please send patches to . Submit a context # diff and a properly formatted ChangeLog entry. # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. # Each package is responsible for reporting which valid configurations # it does not support. The user should be able to distinguish # a failure to support a valid configuration from a meaningless # configuration. # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or in some cases, the newer four-part form: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] CPU-MFR-OPSYS $0 [OPTION] ALIAS Canonicalize a configuration name. Operation modes: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.sub ($timestamp) Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try \`$me --help' for more information." # Parse command line while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) echo "$timestamp" ; exit 0 ;; --version | -v ) echo "$version" ; exit 0 ;; --help | --h* | -h ) echo "$usage"; exit 0 ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. break ;; -* ) echo "$me: invalid option $1$help" exit 1 ;; *local*) # First pass through any local machine types. echo $1 exit 0;; * ) break ;; esac done case $# in 0) echo "$me: missing argument$help" >&2 exit 1;; 1) ;; *) echo "$me: too many arguments$help" >&2 exit 1;; esac # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in nto-qnx* | linux-gnu* | freebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; *) basic_machine=`echo $1 | sed 's/-[^-]*$//'` if [ $basic_machine != $1 ] then os=`echo $1 | sed 's/.*-/-/'` else os=; fi ;; esac ### Let's recognize common machines as not being operating systems so ### that things like config.sub decstation-3100 work. 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) os= basic_machine=$1 ;; -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 ;; -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/'` ;; -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 $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \ | clipper \ | d10v | d30v | dlx | dsp16xx \ | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | i370 | i860 | i960 | ia64 \ | ip2k \ | m32r | m68000 | m68k | m88k | mcore \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64vr | mips64vrel \ | mips64orion | mips64orionel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa64 | mipsisa64el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | msp430 \ | ns16k | ns32k \ | openrisc | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ | pyramid \ | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \ | strongarm \ | tahoe | thumb | tic80 | tron \ | v850 | v850e \ | we32k \ | x86 | xscale | xstormy16 | xtensa \ | z8k) basic_machine=$basic_machine-unknown ;; m6811 | m68hc11 | m6812 | m68hc12) # Motorola 68HC11/12. basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$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-* \ | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ | clipper-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* \ | m32r-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | mcore-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64vr-* | mips64vrel-* \ | mips64orion-* | mips64orionel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipstx39-* | mipstx39el-* \ | msp430-* \ | none-* | np1-* | nv1-* | ns16k-* | ns32k-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ | pyramid-* \ | romp-* | rs6000-* \ | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \ | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \ | tahoe-* | thumb-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tron-* \ | v850-* | v850e-* | vax-* \ | we32k-* \ | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \ | xtensa-* \ | ymp-* \ | z8k-*) ;; # 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 ;; 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 ;; 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 ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; c90) basic_machine=c90-cray os=-unicos ;; 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 ;; crds | unos) basic_machine=m68k-crds ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; 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 ;; 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 ;; m88k-omron*) basic_machine=m88k-omron ;; magnum | m3230) basic_machine=mips-mips os=-sysv ;; merlin) basic_machine=ns32k-utek os=-sysv ;; mingw32) basic_machine=i386-pc os=-mingw32 ;; miniframe) basic_machine=m68000-convergent ;; *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) basic_machine=m68k-atari os=-mint ;; mips3*-*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` ;; mips3*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown ;; mmix*) basic_machine=mmix-knuth os=-mmixware ;; monitor) basic_machine=m68k-rom68k os=-coff ;; morphos) basic_machine=powerpc-unknown os=-morphos ;; msdos) basic_machine=i386-pc os=-msdos ;; 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 ;; nv1) basic_machine=nv1-cray os=-unicosmp ;; nsr-tandem) basic_machine=nsr-tandem ;; op50n-* | op60c-*) basic_machine=hppa1.1-oki os=-proelf ;; or32 | or32-*) basic_machine=or32-unknown os=-coff ;; 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 ;; pbd) basic_machine=sparc-tti ;; pbb) basic_machine=m68k-tti ;; pc532 | pc532-*) basic_machine=ns32k-pc532 ;; pentium | p5 | k5 | k6 | nexgen | viac3) basic_machine=i586-pc ;; pentiumpro | p6 | 6x86 | athlon | athlon_*) basic_machine=i686-pc ;; pentiumii | pentium2) basic_machine=i686-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-*) basic_machine=i686-`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 ;; 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 ;; sequent) basic_machine=i386-sequent ;; sh) basic_machine=sh-hitachi os=-hms ;; 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 ;; tic4x | c4x*) basic_machine=tic4x-unknown os=-coff ;; tic54x | c54x*) basic_machine=tic54x-unknown os=-coff ;; tic55x | c55x*) basic_machine=tic55x-unknown os=-coff ;; tic6x | c6x*) basic_machine=tic6x-unknown os=-coff ;; tx39) basic_machine=mipstx39-unknown ;; tx39el) basic_machine=mipstx39el-unknown ;; toad1) basic_machine=pdp10-xkl os=-tops20 ;; tower | tower-32) basic_machine=m68k-ncr ;; 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 ;; xps | xps100) basic_machine=xps100-honeywell ;; ymp) basic_machine=ymp-cray os=-unicos ;; z8k-*-coff) basic_machine=z8k-unknown os=-sim ;; none) basic_machine=none-none os=-none ;; # Here we handle the default manufacturer of certain CPU types. It is in # some cases the only manufacturer, in others, it is the most popular. w89k) basic_machine=hppa1.1-winbond ;; op50n) basic_machine=hppa1.1-oki ;; op60c) basic_machine=hppa1.1-oki ;; romp) basic_machine=romp-ibm ;; rs6000) basic_machine=rs6000-ibm ;; vax) basic_machine=vax-dec ;; pdp10) # there are many clones, so DEC is not a safe bet basic_machine=pdp10-unknown ;; pdp11) basic_machine=pdp11-dec ;; we32k) basic_machine=we32k-att ;; sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele) basic_machine=sh-unknown ;; sh64) basic_machine=sh64-unknown ;; sparc | sparcv9 | sparcv9b) basic_machine=sparc-sun ;; cydra) basic_machine=cydra-cydrome ;; orion) basic_machine=orion-highlevel ;; orion105) basic_machine=clipper-highlevel ;; mac | mpw | mac-mpw) basic_machine=m68k-apple ;; pmac | pmac-mpw) basic_machine=powerpc-apple ;; *-unknown) # Make sure to match an already-canonicalized machine name. ;; *) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; esac # Here we canonicalize certain aliases for manufacturers. case $basic_machine in *-digital*) basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` ;; *-commodore*) basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` ;; *) ;; esac # Decode manufacturer-specific aliases for certain operating systems. if [ x"$os" != x"" ] then case $os in # First match some system type aliases # that might get confused with valid system types. # -solaris* is a basic system type, with this one exception. -solaris1 | -solaris1.*) os=`echo $os | sed -e 's|solaris1|sunos4|'` ;; -solaris) os=-solaris2 ;; -svr4*) os=-sysv4 ;; -unixware*) os=-sysv4.2uw ;; -gnu/linux*) os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` ;; # First accept the basic system types. # The portable systems comes first. # Each alternative MUST END IN A *, to match a version number. # -sysv* is not here because it comes later, after sysvr4. -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ | -aos* \ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ | -chorusos* | -chorusrdb* \ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ | -powermax* | -dnix*) # Remember, each alternative MUST END IN *, to match a version number. ;; -qnx*) case $basic_machine in x86-* | i*86-*) ;; *) os=-nto$os ;; esac ;; -nto-qnx*) ;; -nto*) os=`echo $os | sed -e 's|nto|nto-qnx|'` ;; -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ | -windows* | -osx | -abug | -netware* | -os9* | -beos* \ | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) ;; -mac*) os=`echo $os | sed -e 's|mac|macos|'` ;; -linux*) os=`echo $os | sed -e 's|linux|linux-gnu|'` ;; -sunos5*) os=`echo $os | sed -e 's|sunos5|solaris2|'` ;; -sunos6*) os=`echo $os | sed -e 's|sunos6|solaris3|'` ;; -opened*) os=-openedition ;; -wince*) os=-wince ;; -osfrose*) os=-osfrose ;; -osf*) os=-osf ;; -utek*) os=-bsd ;; -dynix*) os=-bsd ;; -acis*) os=-aos ;; -atheos*) os=-atheos ;; -386bsd) os=-bsd ;; -ctix* | -uts*) os=-sysv ;; -nova*) os=-rtmk-nova ;; -ns2 ) os=-nextstep2 ;; -nsk*) os=-nsk ;; # Preserve the version number of sinix5. -sinix5.*) os=`echo $os | sed -e 's|sinix|sysv|'` ;; -sinix*) os=-sysv4 ;; -triton*) os=-sysv3 ;; -oss*) os=-sysv3 ;; -svr4) os=-sysv4 ;; -svr3) os=-sysv3 ;; -sysvr4) os=-sysv4 ;; # This must come after -sysvr4. -sysv*) ;; -ose*) os=-ose ;; -es1800*) os=-ose ;; -xenix) os=-xenix ;; -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) os=-mint ;; -aros*) os=-aros ;; -kaos*) os=-kaos ;; -none) ;; *) # Get rid of the `-' at the beginning of $os. os=`echo $os | sed 's/[^-]*-//'` echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 exit 1 ;; esac else # Here we handle the default operating systems that come with various machines. # The value should be what the vendor currently ships out the door with their # machine or put another way, the most popular os provided with the machine. # Note that if you're going to try to match "-MANUFACTURER" here (say, # "-sun"), then you have to tell the case statement up towards the top # that MANUFACTURER isn't an operating system. 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However `strip' might not be the right # tool to use in cross-compilation environments, therefore Automake # will honor the `STRIP' environment variable to overrule this program. if test "$cross_compiling" != no; then if test -n "$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=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then echo "$as_me:$LINENO: result: $STRIP" >&5 echo "${ECHO_T}$STRIP" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}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=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 echo "${ECHO_T}$ac_ct_STRIP" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi STRIP=$ac_ct_STRIP else STRIP="$ac_cv_prog_STRIP" fi fi INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" # We need awk for the "check" target. 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then # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. set dummy ${ac_tool_prefix}gcc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}gcc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="gcc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi CC=$ac_ct_CC else CC="$ac_cv_prog_CC" fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_tool_prefix}cc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$ac_cv_prog_CC"; then ac_ct_CC=$CC # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi CC=$ac_ct_CC else CC="$ac_cv_prog_CC" fi fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $# != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" fi fi fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then for ac_prog in cl 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=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC for ac_prog in cl do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$ac_ct_CC" && break done CC=$ac_ct_CC fi fi test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&5 echo "$as_me: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. echo "$as_me:$LINENO:" \ "checking for C compiler version" >&5 ac_compiler=`set X $ac_compile; echo $2` { (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 (eval $ac_compiler --version &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 (eval $ac_compiler -v &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 (eval $ac_compiler -V &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files a.out a.exe b.out" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 (eval $ac_link_default) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # Find the output, starting from the most likely. This scheme is # not robust to junk in `.', hence go to wildcards (a.*) only as a last # resort. # Be careful to initialize this variable, since it used to be cached. # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. ac_cv_exeext= # b.out is created by i960 compilers. for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out do test -f "$ac_file" || continue case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; conftest.$ac_ext ) # This is the source file. ;; [ab].out ) # We found the default executable, but exeext='' is most # certainly right. break;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` # FIXME: I believe we export ac_cv_exeext for Libtool, # but it would be cool to find out if it's true. Does anybody # maintain Libtool? --akim. export ac_cv_exeext break;; * ) break;; esac done else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { { echo "$as_me:$LINENO: error: C compiler cannot create executables See \`config.log' for more details." >&5 echo "$as_me: error: C compiler cannot create executables See \`config.log' for more details." >&2;} { (exit 77); exit 77; }; } fi ac_exeext=$ac_cv_exeext echo "$as_me:$LINENO: result: $ac_file" >&5 echo "${ECHO_T}$ac_file" >&6 # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. echo "$as_me:$LINENO: checking whether the C compiler works" >&5 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 # If not cross compiling, check that we can run a simple program. if test "$cross_compiling" != yes; then if { ac_try='./$ac_file' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cross_compiling=no else if test "$cross_compiling" = maybe; then cross_compiling=yes else { { echo "$as_me:$LINENO: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'. See \`config.log' for more details." >&5 echo "$as_me: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'. See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi fi fi echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 rm -f a.out a.exe conftest$ac_cv_exeext b.out ac_clean_files=$ac_clean_files_save # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 echo "$as_me:$LINENO: result: $cross_compiling" >&5 echo "${ECHO_T}$cross_compiling" >&6 echo "$as_me:$LINENO: checking for suffix of executables" >&5 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # If both `conftest.exe' and `conftest' are `present' (well, observable) # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will # work properly (i.e., refer to `conftest.exe'), while it won't with # `rm'. for ac_file in conftest.exe conftest conftest.*; do test -f "$ac_file" || continue case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` export ac_cv_exeext break;; * ) break;; esac done else { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link See \`config.log' for more details." >&5 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi rm -f conftest$ac_cv_exeext echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 echo "${ECHO_T}$ac_cv_exeext" >&6 rm -f conftest.$ac_ext EXEEXT=$ac_cv_exeext ac_exeext=$EXEEXT echo "$as_me:$LINENO: checking for suffix of object files" >&5 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 if test "${ac_cv_objext+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.o conftest.obj if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? 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then lt_cv_prog_gnu_ld=yes else lt_cv_prog_gnu_ld=no fi fi echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6 with_gnu_ld=$lt_cv_prog_gnu_ld echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6 if test "${lt_cv_ld_reload_flag+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_ld_reload_flag='-r' fi echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6 reload_flag=$lt_cv_ld_reload_flag test -n "$reload_flag" && reload_flag=" $reload_flag" echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6 if test "${lt_cv_path_NM+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM="$NM" else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; 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then echo $ECHO_N "(cached) $ECHO_C" >&6 else # Loop through the user's path and test for sed and gsed. # Then use that list of sed's as ones to test for truncation. as_executable_p="test -f" as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in sed gsed; do for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then _sed_list="$_sed_list $as_dir/$ac_prog$ac_exec_ext" fi done done done # Create a temporary directory, and hook for its removal unless debugging. $debug || { trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 trap '{ (exit 1); exit 1; }' 1 2 13 15 } # Create a (secure) tmp directory for tmp files. : ${TMPDIR=/tmp} { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/sedXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" } || { tmp=$TMPDIR/sed$$-$RANDOM (umask 077 && mkdir $tmp) } || { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 { (exit 1); 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then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_file_magic_cmd='$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 egrep 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 $host_os in aix4* | aix5*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi4*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin* | mingw* | pw32*) lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' lt_cv_file_magic_cmd='/usr/bin/file -L' case "$host_os" in rhapsody* | darwin1.[012]) lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System | head -1` ;; *) # Darwin 1.3 on lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' ;; esac ;; freebsd*) 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)/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 ;; hpux10.20*|hpux11*) 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_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; irix5* | irix6* | nonstopux*) case $host_os in irix5* | nonstopux*) # this will be overridden with pass_all, but let us keep it just in case lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" ;; *) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac # this will be overridden with pass_all, but let us keep it just in case lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" ;; esac lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` lt_cv_deplibs_check_method=pass_all ;; # This must be Linux ELF. linux-gnu*) case $host_cpu in alpha* | hppa* | i*86 | mips | mipsel | powerpc* | sparc* | ia64* | s390* | x86_64*) lt_cv_deplibs_check_method=pass_all ;; *) # glibc up to 2.1.1 does not perform some relocations on ARM lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; esac lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' else lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' 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 ;; openbsd*) lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object' else lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library' fi ;; osf3* | osf4* | osf5*) # this will be overridden with pass_all, but let us keep it just in case lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' lt_cv_file_magic_test_file=/shlib/libc.so lt_cv_deplibs_check_method=pass_all ;; sco3.2v5*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all lt_cv_file_magic_test_file=/lib/libc.so ;; sysv5uw[78]* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; esac ;; esac fi echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6 file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method # Check for command to grab the raw symbol name followed by C symbol from nm. echo "$as_me:$LINENO: checking command to parse $NM output" >&5 echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&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='\([_A-Za-z][_A-Za-z0-9]*\)' # Transform the above into a raw symbol and a C symbol. symxfrm='\1 \2\3 \3' # Transform an extracted symbol line into a proper C declaration lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32*) symcode='[ABCDGISTW]' ;; hpux*) # Its linker distinguishes data from code symbols lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris* | sysv5*) symcode='[BDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # Handle CRLF in mingw tool chain opt_cr= case $host_os in mingw*) opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # If we're using GNU nm, then use its standard symbol codes. if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then symcode='[ABCDGISTW]' fi # Try without a prefix undercore, then with it. for ac_symprfx in "" "_"; do # Write the raw and C identifiers. lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # Now try to grab the symbols. nlist=conftest.nm if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if egrep ' nm_test_var$' "$nlist" >/dev/null; then if egrep ' nm_test_func$' "$nlist" >/dev/null; then cat < conftest.$ac_ext #ifdef __cplusplus extern "C" { #endif EOF # Now generate the symbol file. eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext' cat <> conftest.$ac_ext #if defined (__STDC__) && __STDC__ # define lt_ptr void * #else # define lt_ptr char * # define const #endif /* The mapping between symbol names and symbols. */ const struct { const char *name; lt_ptr address; } lt_preloaded_symbols[] = { EOF sed "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext cat <<\EOF >> conftest.$ac_ext {0, (lt_ptr) 0} }; #ifdef __cplusplus } #endif EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext save_LIBS="$LIBS" save_CFLAGS="$CFLAGS" LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$no_builtin_flag" if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS="$save_LIBS" CFLAGS="$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.$ac_ext >&5 fi rm -f conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done fi global_symbol_pipe="$lt_cv_sys_global_symbol_pipe" if test -z "$lt_cv_sys_global_symbol_pipe"; then global_symbol_to_cdecl= global_symbol_to_c_name_address= else global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl" global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address" fi if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address"; then echo "$as_me:$LINENO: result: failed" >&5 echo "${ECHO_T}failed" >&6 else echo "$as_me:$LINENO: result: ok" >&5 echo "${ECHO_T}ok" >&6 fi ac_ext=c ac_cpp='$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 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if test "${ac_cv_prog_CPP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # Double quotes because CPP needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" do ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Broken: fails on valid input. continue fi rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then # Broken: success on invalid input. continue else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then break fi done ac_cv_prog_CPP=$CPP fi CPP=$ac_cv_prog_CPP else ac_cv_prog_CPP=$CPP fi echo "$as_me:$LINENO: result: $CPP" >&5 echo "${ECHO_T}$CPP" >&6 ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Broken: fails on valid input. continue fi rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then # Broken: success on invalid input. continue else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&5 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi 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 echo "$as_me:$LINENO: checking for egrep" >&5 echo $ECHO_N "checking for egrep... $ECHO_C" >&6 if test "${ac_cv_prog_egrep+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if echo a | (grep -E '(a|b)') >/dev/null 2>&1 then ac_cv_prog_egrep='grep -E' else ac_cv_prog_egrep='egrep' fi fi echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 echo "${ECHO_T}$ac_cv_prog_egrep" >&6 EGREP=$ac_cv_prog_egrep echo "$as_me:$LINENO: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 if test "${ac_cv_header_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_stdc=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else # define ISLOWER(c) \ (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_header_stdc=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then cat >>confdefs.h <<\_ACEOF #define STDC_HEADERS 1 _ACEOF fi # On IRIX 5.3, sys/types and inttypes.h are conflicting. for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ inttypes.h stdint.h unistd.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_header in dlfcn.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------------------- ## ## Report this to cpu-users@lists.sourceforge.net ## ## ---------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done # Only perform the check for file, if the check method requires it case $deplibs_check_method in file_magic*) if test "$file_magic_cmd" = '$MAGIC_CMD'; then echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $MAGIC_CMD in /*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ;; ?:/*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. ;; *) ac_save_MAGIC_CMD="$MAGIC_CMD" IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="/usr/bin:$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/${ac_tool_prefix}file; then lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | egrep "$file_magic_regex" > /dev/null; then : else cat <&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org EOF fi ;; esac fi break fi done IFS="$ac_save_ifs" MAGIC_CMD="$ac_save_MAGIC_CMD" ;; esac fi MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if test -n "$MAGIC_CMD"; then echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 echo "${ECHO_T}$MAGIC_CMD" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then echo "$as_me:$LINENO: checking for file" >&5 echo $ECHO_N "checking for file... $ECHO_C" >&6 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $MAGIC_CMD in /*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ;; ?:/*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path. ;; *) ac_save_MAGIC_CMD="$MAGIC_CMD" IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" ac_dummy="/usr/bin:$PATH" for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/file; then lt_cv_path_MAGIC_CMD="$ac_dir/file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | egrep "$file_magic_regex" > /dev/null; then : else cat <&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org EOF fi ;; esac fi break fi done IFS="$ac_save_ifs" MAGIC_CMD="$ac_save_MAGIC_CMD" ;; esac fi MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if test -n "$MAGIC_CMD"; then echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 echo "${ECHO_T}$MAGIC_CMD" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi else MAGIC_CMD=: fi fi fi ;; esac 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=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then echo "$as_me:$LINENO: result: $RANLIB" >&5 echo "${ECHO_T}$RANLIB" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}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=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 echo "${ECHO_T}$ac_ct_RANLIB" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi RANLIB=$ac_ct_RANLIB else RANLIB="$ac_cv_prog_RANLIB" 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=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then echo "$as_me:$LINENO: result: $STRIP" >&5 echo "${ECHO_T}$STRIP" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}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=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 echo "${ECHO_T}$ac_ct_STRIP" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi STRIP=$ac_ct_STRIP else STRIP="$ac_cv_prog_STRIP" fi enable_dlopen=no enable_win32_dll=no # Check whether --enable-libtool-lock or --disable-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 $host in *-*-irix6*) # Find out which ABI we are using. echo '#line 4852 "configure"' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi rm -rf conftest* ;; *-*-linux*) # Test if the compiler is 64bit echo 'int i;' > conftest.$ac_ext lt_cv_cc_64bit_output=no if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then case `/usr/bin/file conftest.$ac_objext` in *"ELF 64"*) lt_cv_cc_64bit_output=yes ;; 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" echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6 if test "${lt_cv_cc_needs_belf+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_ext=c ac_cpp='$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 >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then lt_cv_cc_needs_belf=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 lt_cv_cc_needs_belf=no fi rm -f conftest.err conftest.$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 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6 if test x"$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 ;; esac # Sed substitution that helps us do robust quoting. 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Xsed='sed -e s/^X//' sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' # Same as above, but do not quote variable references. double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' # Sed substitution to delay expansion of an escaped shell variable in a # double_quote_subst'ed string. delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' # Constants: rm="rm -f" # Global variables: default_ofile=libtool can_build_shared=yes # All known linkers require a `.a' archive for static linking (except M$VC, # which needs '.lib'). libext=a ltmain="$ac_aux_dir/ltmain.sh" ofile="$default_ofile" with_gnu_ld="$lt_cv_prog_gnu_ld" need_locks="$enable_libtool_lock" old_CC="$CC" old_CFLAGS="$CFLAGS" # Set sane defaults for various variables test -z "$AR" && AR=ar test -z "$AR_FLAGS" && AR_FLAGS=cru test -z "$AS" && AS=as test -z "$CC" && CC=cc test -z "$DLLTOOL" && DLLTOOL=dlltool test -z "$LD" && LD=ld test -z "$LN_S" && LN_S="ln -s" test -z "$MAGIC_CMD" && MAGIC_CMD=file test -z "$NM" && NM=nm test -z "$OBJDUMP" && OBJDUMP=objdump test -z "$RANLIB" && RANLIB=: test -z "$STRIP" && STRIP=: test -z "$ac_objext" && ac_objext=o if test x"$host" != x"$build"; then ac_tool_prefix=${host_alias}- else ac_tool_prefix= fi # Transform linux* to *-*-linux-gnu*, to support old configure scripts. case $host_os in linux-gnu*) ;; linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'` esac case $host_os in aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test "X${COLLECT_NAMES+set}" != Xset; then COLLECT_NAMES= export COLLECT_NAMES fi ;; esac # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds" ;; *) old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" fi # Allow CC to be a program name with arguments. set dummy $CC compiler="$2" echo "$as_me:$LINENO: checking for objdir" >&5 echo $ECHO_N "checking for objdir... $ECHO_C" >&6 rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. objdir=_libs fi rmdir .libs 2>/dev/null echo "$as_me:$LINENO: result: $objdir" >&5 echo "${ECHO_T}$objdir" >&6 # Check whether --with-pic or --without-pic was given. if test "${with_pic+set}" = set; then withval="$with_pic" pic_mode="$withval" else pic_mode=default fi; test -z "$pic_mode" && pic_mode=default # We assume here that the value for lt_cv_prog_cc_pic will not be cached # in isolation, and that seeing it set (from the cache) indicates that # the associated values are set (in the cache) correctly too. echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6 if test "${lt_cv_prog_cc_pic+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_prog_cc_pic= lt_cv_prog_cc_shlib= lt_cv_prog_cc_wl= lt_cv_prog_cc_static= lt_cv_prog_cc_no_builtin= lt_cv_prog_cc_can_build_shared=$can_build_shared if test "$GCC" = yes; then lt_cv_prog_cc_wl='-Wl,' lt_cv_prog_cc_static='-static' case $host_os in aix*) # Below there is a dirty hack to force normal static linking with -ldl # The problem is because libdl dynamically linked with both libc and # libC (AIX C++ library), which obviously doesn't included in libraries # list by gcc. This cause undefined symbols with -static flags. # This hack allows C programs to be linked with "-static -ldl", but # not sure about C++ programs. lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC" ;; amigaos*) # 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_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4' ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_cv_prog_cc_pic='-fno-common' ;; cygwin* | mingw* | pw32* | os2*) # 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). lt_cv_prog_cc_pic='-DDLL_EXPORT' ;; sysv4*MP*) if test -d /usr/nec; then lt_cv_prog_cc_pic=-Kconform_pic fi ;; *) lt_cv_prog_cc_pic='-fPIC' ;; esac else # PORTME Check for PIC flags for the system compiler. case $host_os in aix3* | aix4* | aix5*) lt_cv_prog_cc_wl='-Wl,' # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor lt_cv_prog_cc_static='-Bstatic' else lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp' fi ;; hpux9* | hpux10* | hpux11*) # Is there a better lt_cv_prog_cc_static that works with the bundled CC? lt_cv_prog_cc_wl='-Wl,' lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive" lt_cv_prog_cc_pic='+Z' ;; irix5* | irix6* | nonstopux*) lt_cv_prog_cc_wl='-Wl,' lt_cv_prog_cc_static='-non_shared' # PIC (with -KPIC) is the default. ;; cygwin* | mingw* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). lt_cv_prog_cc_pic='-DDLL_EXPORT' ;; newsos6) lt_cv_prog_cc_pic='-KPIC' lt_cv_prog_cc_static='-Bstatic' ;; osf3* | osf4* | osf5*) # All OSF/1 code is PIC. lt_cv_prog_cc_wl='-Wl,' lt_cv_prog_cc_static='-non_shared' ;; sco3.2v5*) lt_cv_prog_cc_pic='-Kpic' lt_cv_prog_cc_static='-dn' lt_cv_prog_cc_shlib='-belf' ;; solaris*) lt_cv_prog_cc_pic='-KPIC' lt_cv_prog_cc_static='-Bstatic' lt_cv_prog_cc_wl='-Wl,' ;; sunos4*) lt_cv_prog_cc_pic='-PIC' lt_cv_prog_cc_static='-Bstatic' lt_cv_prog_cc_wl='-Qoption ld ' ;; sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) lt_cv_prog_cc_pic='-KPIC' lt_cv_prog_cc_static='-Bstatic' lt_cv_prog_cc_wl='-Wl,' ;; uts4*) lt_cv_prog_cc_pic='-pic' lt_cv_prog_cc_static='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec ;then lt_cv_prog_cc_pic='-Kconform_pic' lt_cv_prog_cc_static='-Bstatic' fi ;; *) lt_cv_prog_cc_can_build_shared=no ;; esac fi fi if test -z "$lt_cv_prog_cc_pic"; then echo "$as_me:$LINENO: result: none" >&5 echo "${ECHO_T}none" >&6 else echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5 echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6 # Check to make sure the pic_flag actually works. echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5 echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6 if test "${lt_cv_prog_cc_pic_works+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then case $host_os in hpux9* | hpux10* | hpux11*) # On HP-UX, both CC and GCC only warn that PIC is supported... then # they create non-PIC objects. So, if there were any warnings, we # assume that PIC is not supported. if test -s conftest.err; then lt_cv_prog_cc_pic_works=no else lt_cv_prog_cc_pic_works=yes fi ;; *) lt_cv_prog_cc_pic_works=yes ;; esac else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 lt_cv_prog_cc_pic_works=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS="$save_CFLAGS" fi if test "X$lt_cv_prog_cc_pic_works" = Xno; then lt_cv_prog_cc_pic= lt_cv_prog_cc_can_build_shared=no else lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic" fi echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5 echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6 fi # Check for any special shared library compilation flags. if test -n "$lt_cv_prog_cc_shlib"; then { echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5 echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;} if echo "$old_CC $old_CFLAGS " | egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then : else { echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5 echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;} lt_cv_prog_cc_can_build_shared=no fi fi echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5 echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6 if test "${lt_cv_prog_cc_static_works+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_prog_cc_static_works=no save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then lt_cv_prog_cc_static_works=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" fi # Belt *and* braces to stop my trousers falling down: test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static= echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5 echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6 pic_flag="$lt_cv_prog_cc_pic" special_shlib_compile_flags="$lt_cv_prog_cc_shlib" wl="$lt_cv_prog_cc_wl" link_static_flag="$lt_cv_prog_cc_static" no_builtin_flag="$lt_cv_prog_cc_no_builtin" can_build_shared="$lt_cv_prog_cc_can_build_shared" # Check to see if options -o and -c are simultaneously supported by compiler echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6 if test "${lt_cv_compiler_c_o+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else $rm -r conftest 2>/dev/null mkdir conftest cd conftest echo "int some_variable = 0;" > conftest.$ac_ext mkdir out # According to Tom Tromey, Ian Lance Taylor reported there are C compilers # that will create temporary files in the current directory regardless of # the output directory. Thus, making CWD read-only will cause this test # to fail, enabling locking or at least warning the user not to do parallel # builds. chmod -w . save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -o out/conftest2.$ac_objext" compiler_c_o=no if { (eval echo configure:5428: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings if test -s out/conftest.err; then lt_cv_compiler_c_o=no else lt_cv_compiler_c_o=yes fi else # Append any errors to the config.log. cat out/conftest.err 1>&5 lt_cv_compiler_c_o=no fi CFLAGS="$save_CFLAGS" chmod u+w . $rm conftest* out/* rmdir out cd .. rmdir conftest $rm -r conftest 2>/dev/null fi compiler_c_o=$lt_cv_compiler_c_o echo "$as_me:$LINENO: result: $compiler_c_o" >&5 echo "${ECHO_T}$compiler_c_o" >&6 if test x"$compiler_c_o" = x"yes"; then # Check to see if we can write to a .lo echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5 echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6 if test "${lt_cv_compiler_o_lo+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_compiler_o_lo=no save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -c -o conftest.lo" save_objext="$ac_objext" ac_objext=lo cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { int some_variable = 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then lt_cv_compiler_o_lo=no else lt_cv_compiler_o_lo=yes fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext ac_objext="$save_objext" CFLAGS="$save_CFLAGS" fi compiler_o_lo=$lt_cv_compiler_o_lo echo "$as_me:$LINENO: result: $compiler_o_lo" >&5 echo "${ECHO_T}$compiler_o_lo" >&6 else compiler_o_lo=no fi # Check to see if we can do hard links to lock some files if needed hard_links="nottested" if test "$compiler_c_o" = no && test "$need_locks" != no; then # do not overwrite the value of need_locks provided by the user echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6 hard_links=yes $rm conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no echo "$as_me:$LINENO: result: $hard_links" >&5 echo "${ECHO_T}$hard_links" >&6 if test "$hard_links" = no; then { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} need_locks=warn fi else need_locks=no fi if test "$GCC" = yes; then # Check to see if options -fno-rtti -fno-exceptions are supported by compiler echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6 echo "int some_variable = 0;" > conftest.$ac_ext save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext" compiler_rtti_exceptions=no cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { int some_variable = 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then compiler_rtti_exceptions=no else compiler_rtti_exceptions=yes fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext CFLAGS="$save_CFLAGS" echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5 echo "${ECHO_T}$compiler_rtti_exceptions" >&6 if test "$compiler_rtti_exceptions" = "yes"; then no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions' else no_builtin_flag=' -fno-builtin' fi fi # See if the linker supports building shared libraries. echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5 echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6 allow_undefined_flag= no_undefined_flag= need_lib_prefix=unknown need_version=unknown # when you set need_version to no, make sure it does not cause -set_version # flags to be left without arguments archive_cmds= archive_expsym_cmds= old_archive_from_new_cmds= old_archive_from_expsyms_cmds= export_dynamic_flag_spec= whole_archive_flag_spec= thread_safe_flag_spec= hardcode_into_libs=no hardcode_libdir_flag_spec= hardcode_libdir_separator= hardcode_direct=no hardcode_minus_L=no hardcode_shlibpath_var=unsupported runpath_var= link_all_deplibs=unknown always_export_symbols=no export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols' # include_expsyms should be a list of space-separated symbols to be *always* # included in the symbol list include_expsyms= # exclude_expsyms can be an egrep regular expression of symbols to exclude # it will be wrapped by ` (' and `)$', so one must not match beginning or # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', # as well as any symbol that contains `d'. exclude_expsyms="_GLOBAL_OFFSET_TABLE_" # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out # platforms (ab)use it in PIC code, but their linkers get confused if # the symbol is explicitly referenced. Since portable code cannot # rely on this symbol name, it's probably fine to never include it in # preloaded symbol tables. extract_expsyms_cmds= case $host_os in cygwin* | mingw* | pw32*) # FIXME: the MSVC++ port hasn't been tested in a loooong time # When not using gcc, we currently assume that we are using # Microsoft Visual C++. if test "$GCC" != yes; then with_gnu_ld=no fi ;; openbsd*) with_gnu_ld=no ;; esac ld_shlibs=yes if test "$with_gnu_ld" = yes; then # If archive_cmds runs LD, not CC, wlarc should be empty wlarc='${wl}' # See if GNU ld supports shared libraries. case $host_os in aix3* | aix4* | aix5*) # On AIX, the GNU linker is very broken # Note:Check GNU linker on AIX 5-IA64 when/if it becomes available. ld_shlibs=no cat <&2 *** Warning: the GNU linker, at least up to release 2.9.1, is reported *** to be unable to reliably create shared libraries on AIX. *** Therefore, libtool is disabling shared libraries support. If you *** really care for shared libraries, you may want to modify your PATH *** so that a non-GNU linker is found, and then restart. EOF ;; amigaos*) archive_cmds='$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 # Samuel A. Falvo II reports # that the semantics of dynamic libraries on AmigaOS, at least up # to version 4, is to share data among multiple programs linked # with the same dynamic library. Since this doesn't match the # behavior of shared libraries on other platforms, we can use # them. ld_shlibs=no ;; beos*) if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then allow_undefined_flag=unsupported # Joseph Beckenbach says some releases of gcc # support --undefined. This deserves some investigation. FIXME archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' else ld_shlibs=no fi ;; cygwin* | mingw* | pw32*) # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. hardcode_libdir_flag_spec='-L$libdir' allow_undefined_flag=unsupported always_export_symbols=yes extract_expsyms_cmds='test -f $output_objdir/impgen.c || \ sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < $''0 > $output_objdir/impgen.c~ test -f $output_objdir/impgen.exe || (cd $output_objdir && \ if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \ else $CC -o impgen impgen.c ; fi)~ $output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def' old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib' # cygwin and mingw dlls have different entry points and sets of symbols # to exclude. # FIXME: what about values for MSVC? dll_entry=__cygwin_dll_entry@12 dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~ case $host_os in mingw*) # mingw values dll_entry=_DllMainCRTStartup@12 dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~ ;; esac # mingw and cygwin differ, and it's simplest to just exclude the union # of the two symbol sets. dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12 # recent cygwin and mingw systems supply a stub DllMain which the user # can override, but on older systems we have to supply one (in ltdll.c) if test "x$lt_cv_need_dllmain" = "xyes"; then ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext " ltdll_cmds='test -f $output_objdir/$soname-ltdll.c || sed -e "/^# \/\* ltdll\.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < $''0 > $output_objdir/$soname-ltdll.c~ test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir && $CC -c $soname-ltdll.c)~' else ltdll_obj= ltdll_cmds= fi # Extract the symbol export list from an `--export-all' def file, # then regenerate the def file from the symbol export list, so that # the compiled dll only exports the symbol export list. # Be careful not to strip the DATA tag left be newer dlltools. export_symbols_cmds="$ltdll_cmds"' $DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~ sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]*//" -e "s/ *;.*$//" < $output_objdir/$soname-def > $export_symbols' # If the export-symbols file already is a .def file (1st line # is EXPORTS), use it as is. # If DATA tags from a recent dlltool are present, honour them! archive_expsym_cmds='if test "x`sed 1q $export_symbols`" = xEXPORTS; then cp $export_symbols $output_objdir/$soname-def; else echo EXPORTS > $output_objdir/$soname-def; _lt_hint=1; cat $export_symbols | while read symbol; do set dummy \$symbol; case \$# in 2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;; 4) echo " \$2 \$3 \$4 ; " >> $output_objdir/$soname-def; _lt_hint=`expr \$_lt_hint - 1`;; *) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;; esac; _lt_hint=`expr 1 + \$_lt_hint`; done; fi~ '"$ltdll_cmds"' $CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~ $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~ $CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~ $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp --output-lib $output_objdir/$libname.dll.a~ $CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags' ;; 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 -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris* | sysv5*) if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then ld_shlibs=no cat <&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. 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In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. hardcode_direct=yes archive_cmds='' hardcode_libdir_separator=':' if test "$GCC" = yes; then case $host_os in aix4.[012]|aix4.[012].*) collect2name=`${CC} -print-prog-name=collect2` if test -f "$collect2name" && \ strings "$collect2name" | grep resolve_lib_name >/dev/null then # We have reworked collect2 hardcode_direct=yes 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$libdir' hardcode_libdir_separator= fi esac shared_flag='-shared' else # not using gcc if test "$host_cpu" = ia64; then shared_flag='${wl}-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi # It seems that -bexpall can do strange things, so it is better to # generate a list of symbols to export. always_export_symbols=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag='-berok' hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:/usr/lib:/lib' archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$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 ${wl}-h$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols" else hardcode_libdir_flag_spec='${wl}-bnolibpath ${wl}-blibpath:$libdir:/usr/lib:/lib' # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. allow_undefined_flag='${wl}-berok' # This is a bit strange, but is similar to how AIX traditionally builds # it's shared libraries. archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"' ~$AR -crlo $objdir/$libname$release.a $objdir/$soname' fi fi ;; amigaos*) 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 # see comment about different semantics on the GNU ld section ld_shlibs=no ;; cygwin* | mingw* | pw32*) # 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. hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | sed -e '\''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' fix_srcfile_path='`cygpath -w "$srcfile"`' ;; darwin* | rhapsody*) case "$host_os" in rhapsody* | darwin1.[012]) allow_undefined_flag='-undefined suppress' ;; *) # Darwin 1.3 on allow_undefined_flag='-flat_namespace -undefined suppress' ;; esac # FIXME: Relying on posixy $() will cause problems for # cross-compilation, but unfortunately the echo tests do not # yet detect zsh echo's removal of \ escapes. 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*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;; esac hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_minus_L=yes # Not in the search PATH, but as the default # location of the library. export_dynamic_flag_spec='${wl}-E' ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' else archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec='-rpath $libdir' fi hardcode_libdir_separator=: 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 ;; openbsd*) hardcode_direct=yes hardcode_shlibpath_var=no 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 $compiler_flags' hardcode_libdir_flag_spec='${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,$libdir' ;; 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Another option is to rebuild your *** current GCC to use the GNU linker from GNU binutils 2.9.1 or newer. 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*) ld_shlibs=no ;; esac fi echo "$as_me:$LINENO: result: $ld_shlibs" >&5 echo "${ECHO_T}$ld_shlibs" >&6 test "$ld_shlibs" = no && can_build_shared=no # Check hardcoding attributes. echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6 hardcode_action= if test -n "$hardcode_libdir_flag_spec" || \ test -n "$runpath_var"; then # We can hardcode non-existant directories. if test "$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 "$hardcode_shlibpath_var" != no && test "$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 echo "$as_me:$LINENO: result: $hardcode_action" >&5 echo "${ECHO_T}$hardcode_action" >&6 striplib= old_striplib= echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" test -z "$striplib" && striplib="$STRIP --strip-unneeded" echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi reload_cmds='$LD$reload_flag -o $output$reload_objs' test -z "$deplibs_check_method" && deplibs_check_method=unknown # PORTME Fill in your ld.so characteristics echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6 library_names_spec= libname_spec='lib$name' soname_spec= postinstall_cmds= postuninstall_cmds= finish_cmds= finish_eval= shlibpath_var= shlibpath_overrides_runpath=unknown version_type=none dynamic_linker="$host_os ld.so" sys_lib_dlsearch_path_spec="/lib /usr/lib /usr/X11R6/lib" sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib /usr/X11R6/lib" case $host_os in aix3*) version_type=linux library_names_spec='${libname}${release}.so$versuffix $libname.a' shlibpath_var=LIBPATH # AIX has no versioning support, so we append a major version to the name. soname_spec='${libname}${release}.so$major' ;; 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freebsd1*) dynamic_linker=no ;; freebsd*) objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout` version_type=freebsd-$objformat case $version_type in freebsd-elf*) library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so' need_version=no need_lib_prefix=no ;; freebsd-*) library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix' need_version=yes ;; esac shlibpath_var=LD_LIBRARY_PATH case $host_os in freebsd2*) shlibpath_overrides_runpath=yes ;; *) shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; esac ;; gnu*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so' soname_spec='${libname}${release}.so$major' shlibpath_var=LD_LIBRARY_PATH 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. dynamic_linker="$host_os dld.sl" version_type=sunos need_lib_prefix=no need_version=no shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl' soname_spec='${libname}${release}.sl$major' # HP-UX runs *really* slowly unless shared libraries are mode 555. postinstall_cmds='chmod 555 $lib' ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) version_type=irix ;; esac need_lib_prefix=no need_version=no soname_spec='${libname}${release}.so$major' library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${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${libsuff}" ;; # No shared lib support for Linux oldld, aout, or coff. linux-gnuoldld* | linux-gnuaout* | linux-gnucoff*) dynamic_linker=no ;; # This must be Linux ELF. linux-gnu*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' soname_spec='${libname}${release}.so$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # 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 case $host_cpu:$lt_cv_cc_64bit_output in powerpc64:yes | s390x:yes | sparc64:yes | x86_64:yes) sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /usr/X11R6/lib64" sys_lib_search_path_spec="/lib64 /usr/lib64 /usr/local/lib64 /usr/X11R6/lib64" ;; esac # 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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then archive_cmds="$archive_cmds~\$RANLIB \$lib" postinstall_cmds='$RANLIB $lib' fi ;; aix4*) if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then test "$enable_shared" = yes && enable_static=no fi ;; esac echo "$as_me:$LINENO: result: $enable_shared" >&5 echo "${ECHO_T}$enable_shared" >&6 echo "$as_me:$LINENO: checking whether to build static libraries" >&5 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6 # Make sure either enable_shared or enable_static is yes. test "$enable_shared" = yes || enable_static=yes echo "$as_me:$LINENO: result: $enable_static" >&5 echo "${ECHO_T}$enable_static" >&6 if test "$hardcode_action" = relink; 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 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test "$GCC" = yes; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test "x$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 $host_os in beos*) lt_cv_dlopen="load_add_on" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; cygwin* | mingw* | pw32*) lt_cv_dlopen="LoadLibrary" lt_cv_dlopen_libs= ;; *) echo "$as_me:$LINENO: checking for shl_load" >&5 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6 if test "${ac_cv_func_shl_load+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define shl_load to an innocuous variant, in case declares shl_load. For example, HP-UX 11i declares gettimeofday. */ #define shl_load innocuous_shl_load /* System header to define __stub macros and hopefully few prototypes, which can conflict with char shl_load (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef shl_load /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char shl_load (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_shl_load) || defined (__stub___shl_load) choke me #else char (*f) () = shl_load; #endif #ifdef __cplusplus } #endif int main () { return f != shl_load; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_shl_load=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_shl_load=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 echo "${ECHO_T}$ac_cv_func_shl_load" >&6 if test $ac_cv_func_shl_load = yes; then lt_cv_dlopen="shl_load" else echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6 if test "${ac_cv_lib_dld_shl_load+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char shl_load (); int main () { shl_load (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_dld_shl_load=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dld_shl_load=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6 if test $ac_cv_lib_dld_shl_load = yes; then lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld" else echo "$as_me:$LINENO: checking for dlopen" >&5 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6 if test "${ac_cv_func_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define dlopen to an innocuous variant, in case declares dlopen. For example, HP-UX 11i declares gettimeofday. */ #define dlopen innocuous_dlopen /* System header to define __stub macros and hopefully few prototypes, which can conflict with char dlopen (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef dlopen /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char dlopen (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_dlopen) || defined (__stub___dlopen) choke me #else char (*f) () = dlopen; #endif #ifdef __cplusplus } #endif int main () { return f != dlopen; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_dlopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_dlopen=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 echo "${ECHO_T}$ac_cv_func_dlopen" >&6 if test $ac_cv_func_dlopen = yes; then lt_cv_dlopen="dlopen" else echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6 if test "${ac_cv_lib_dl_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char dlopen (); int main () { dlopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_dl_dlopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dl_dlopen=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 if test $ac_cv_lib_dl_dlopen = yes; then lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6 if test "${ac_cv_lib_svld_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char dlopen (); int main () { dlopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_svld_dlopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_svld_dlopen=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6 if test $ac_cv_lib_svld_dlopen = yes; then lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" else echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6 if test "${ac_cv_lib_dld_dld_link+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char dld_link (); int main () { dld_link (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_dld_dld_link=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dld_dld_link=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6 if test $ac_cv_lib_dld_dld_link = yes; then lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld" fi fi fi fi fi fi ;; esac if test "x$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" eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS="$LIBS" LIBS="$lt_cv_dlopen_libs $LIBS" echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6 if test "${lt_cv_dlopen_self+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$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 < #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 #ifdef __cplusplus extern "C" void exit (int); #endif void fnord() { int i=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 = $lt_dlneed_uscore; /* dlclose (self); */ } exit (status); } EOF if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then (./conftest; exit; ) 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$lt_unknown|x*) lt_cv_dlopen_self=no ;; esac else : # compilation failed lt_cv_dlopen_self=no fi fi rm -fr conftest* fi echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 echo "${ECHO_T}$lt_cv_dlopen_self" >&6 if test "x$lt_cv_dlopen_self" = xyes; then LDFLAGS="$LDFLAGS $link_static_flag" echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6 if test "${lt_cv_dlopen_self_static+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$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 < #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 #ifdef __cplusplus extern "C" void exit (int); #endif void fnord() { int i=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 = $lt_dlneed_uscore; /* dlclose (self); */ } exit (status); } EOF if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then (./conftest; exit; ) 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$lt_unknown|x*) lt_cv_dlopen_self_static=no ;; esac else : # compilation failed lt_cv_dlopen_self_static=no fi fi rm -fr conftest* fi echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6 fi CPPFLAGS="$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 if test "$enable_shared" = yes && test "$GCC" = yes; then case $archive_cmds in *'~'*) # FIXME: we may have to deal with multi-command sequences. ;; '$CC '*) # Test whether the compiler implicitly links with -lc since on some # systems, -lgcc has to come before -lc. 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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # */ # # #include /* for printf() */ # #include /* for open(), lseek(), read() */ # #include /* for O_RDONLY, O_BINARY */ # #include /* for strdup() */ # # /* O_BINARY isn't required (or even defined sometimes) under Unix */ # #ifndef O_BINARY # #define O_BINARY 0 # #endif # # static unsigned int # pe_get16 (fd, offset) # int fd; # int offset; # { # unsigned char b[2]; # lseek (fd, offset, SEEK_SET); # read (fd, b, 2); # return b[0] + (b[1]<<8); # } # # static unsigned int # pe_get32 (fd, offset) # int fd; # int offset; # { # unsigned char b[4]; # lseek (fd, offset, SEEK_SET); # read (fd, b, 4); # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); # } # # static unsigned int # pe_as32 (ptr) # void *ptr; # { # unsigned char *b = ptr; # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); # } # # int # main (argc, argv) # int argc; # char *argv[]; # { # int dll; # unsigned long pe_header_offset, opthdr_ofs, num_entries, i; # unsigned long export_rva, export_size, nsections, secptr, expptr; # unsigned long name_rvas, nexp; # unsigned char *expdata, *erva; # char *filename, *dll_name; # # filename = argv[1]; # # dll = open(filename, O_RDONLY|O_BINARY); # if (dll < 1) # return 1; # # dll_name = filename; # # for (i=0; filename[i]; i++) # if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':') # dll_name = filename + i +1; # # pe_header_offset = pe_get32 (dll, 0x3c); # opthdr_ofs = pe_header_offset + 4 + 20; # num_entries = pe_get32 (dll, opthdr_ofs + 92); # # if (num_entries < 1) /* no exports */ # return 1; # # export_rva = pe_get32 (dll, opthdr_ofs + 96); # export_size = pe_get32 (dll, opthdr_ofs + 100); # nsections = pe_get16 (dll, pe_header_offset + 4 +2); # secptr = (pe_header_offset + 4 + 20 + # pe_get16 (dll, pe_header_offset + 4 + 16)); # # expptr = 0; # for (i = 0; i < nsections; i++) # { # char sname[8]; # unsigned long secptr1 = secptr + 40 * i; # unsigned long vaddr = pe_get32 (dll, secptr1 + 12); # unsigned long vsize = pe_get32 (dll, secptr1 + 16); # unsigned long fptr = pe_get32 (dll, secptr1 + 20); # lseek(dll, secptr1, SEEK_SET); # read(dll, sname, 8); # if (vaddr <= export_rva && vaddr+vsize > export_rva) # { # expptr = fptr + (export_rva - vaddr); # if (export_rva + export_size > vaddr + vsize) # export_size = vsize - (export_rva - vaddr); # break; # } # } # # expdata = (unsigned char*)malloc(export_size); # lseek (dll, expptr, SEEK_SET); # read (dll, expdata, export_size); # erva = expdata - export_rva; # # nexp = pe_as32 (expdata+24); # name_rvas = pe_as32 (expdata+32); # # printf ("EXPORTS\n"); # for (i = 0; i> "${ofile}T" || (rm -f "${ofile}T"; exit 1) mv -f "${ofile}T" "$ofile" || \ (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T") chmod +x "$ofile" fi # This can be used to rebuild libtool when needed LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" # Always use our own libtool. LIBTOOL='$(SHELL) $(top_builddir)/libtool' # Prevent multiple expansion echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 if test "${ac_cv_type_uid_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "uid_t" >/dev/null 2>&1; then ac_cv_type_uid_t=yes else ac_cv_type_uid_t=no fi rm -f conftest* fi echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5 echo "${ECHO_T}$ac_cv_type_uid_t" >&6 if test $ac_cv_type_uid_t = no; then cat >>confdefs.h <<\_ACEOF #define uid_t int _ACEOF cat >>confdefs.h <<\_ACEOF #define gid_t int _ACEOF fi for ac_header in unistd.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------------------- ## ## Report this to cpu-users@lists.sourceforge.net ## ## ---------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done echo "$as_me:$LINENO: checking for working chown" >&5 echo $ECHO_N "checking for working chown... $ECHO_C" >&6 if test "${ac_cv_func_chown_works+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then ac_cv_func_chown_works=no else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include int main () { char *f = "conftest.chown"; struct stat before, after; if (creat (f, 0600) < 0) exit (1); if (stat (f, &before) < 0) exit (1); if (chown (f, (uid_t) -1, (gid_t) -1) == -1) exit (1); if (stat (f, &after) < 0) exit (1); exit ((before.st_uid == after.st_uid && before.st_gid == after.st_gid) ? 0 : 1); ; return 0; } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_chown_works=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_chown_works=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi rm -f conftest.chown fi echo "$as_me:$LINENO: result: $ac_cv_func_chown_works" >&5 echo "${ECHO_T}$ac_cv_func_chown_works" >&6 if test $ac_cv_func_chown_works = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_CHOWN 1 _ACEOF fi echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5 echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6 if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else rm -f conftest.sym conftest.file echo >conftest.file if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then if test "$cross_compiling" = yes; then ac_cv_func_lstat_dereferences_slashed_symlink=no else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { struct stat sbuf; /* Linux will dereference the symlink and fail. That is better in the sense that it means we will not have to compile and use the lstat wrapper. */ exit (lstat ("conftest.sym/", &sbuf) ? 0 : 1); ; return 0; } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_lstat_dereferences_slashed_symlink=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_lstat_dereferences_slashed_symlink=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi else # If the `ln -s' command failed, then we probably don't even # have an lstat function. ac_cv_func_lstat_dereferences_slashed_symlink=no fi rm -f conftest.sym conftest.file fi echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5 echo "${ECHO_T}$ac_cv_func_lstat_dereferences_slashed_symlink" >&6 test $ac_cv_func_lstat_dereferences_slashed_symlink = yes && cat >>confdefs.h <<_ACEOF #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1 _ACEOF if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then case $LIBOBJS in "lstat.$ac_objext" | \ *" lstat.$ac_objext" | \ "lstat.$ac_objext "* | \ *" lstat.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS lstat.$ac_objext" ;; esac fi echo "$as_me:$LINENO: checking whether lstat accepts an empty string" >&5 echo $ECHO_N "checking whether lstat accepts an empty string... $ECHO_C" >&6 if test "${ac_cv_func_lstat_empty_string_bug+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then ac_cv_func_lstat_empty_string_bug=yes else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { struct stat sbuf; exit (lstat ("", &sbuf) ? 1 : 0); ; return 0; } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_lstat_empty_string_bug=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_lstat_empty_string_bug=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $ac_cv_func_lstat_empty_string_bug" >&5 echo "${ECHO_T}$ac_cv_func_lstat_empty_string_bug" >&6 if test $ac_cv_func_lstat_empty_string_bug = yes; then case $LIBOBJS in "lstat.$ac_objext" | \ *" lstat.$ac_objext" | \ "lstat.$ac_objext "* | \ *" lstat.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS lstat.$ac_objext" ;; esac cat >>confdefs.h <<_ACEOF #define HAVE_LSTAT_EMPTY_STRING_BUG 1 _ACEOF fi echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 if test "${ac_cv_type_uid_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "uid_t" >/dev/null 2>&1; then ac_cv_type_uid_t=yes else ac_cv_type_uid_t=no fi rm -f conftest* fi echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5 echo "${ECHO_T}$ac_cv_type_uid_t" >&6 if test $ac_cv_type_uid_t = no; then cat >>confdefs.h <<\_ACEOF #define uid_t int _ACEOF cat >>confdefs.h <<\_ACEOF #define gid_t int _ACEOF fi for ac_header in stdint.h crypt.h sys/time.h errno.h fcntl.h limits.h sys/param.h strings.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------------------- ## ## Report this to cpu-users@lists.sourceforge.net ## ## ---------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done case "$host_os" in linux*) cat >>confdefs.h <<\_ACEOF #define LINUX 1 _ACEOF ;; freebsd*) cat >>confdefs.h <<_ACEOF #define SOMEBSD 1 _ACEOF CFLAGS="-pthread $CFLAGS" ;; openbsd*) cat >>confdefs.h <<_ACEOF #define SOMEBSD 1 _ACEOF CFLAGS="-pthread $CFLAGS" ;; netbsd*) cat >>confdefs.h <<_ACEOF #define SOMEBSD 1 _ACEOF CFLAGS="-pthread $CFLAGS" ;; *solaris*) cat >>confdefs.h <<_ACEOF #define SOLARIS 1 _ACEOF cat >>confdefs.h <<_ACEOF #define _REENTRANT 1 _ACEOF echo "$as_me:$LINENO: checking for res_init in -lresolv" >&5 echo $ECHO_N "checking for res_init in -lresolv... $ECHO_C" >&6 if test "${ac_cv_lib_resolv_res_init+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lresolv $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char res_init (); int main () { res_init (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_resolv_res_init=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_resolv_res_init=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_res_init" >&5 echo "${ECHO_T}$ac_cv_lib_resolv_res_init" >&6 if test $ac_cv_lib_resolv_res_init = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBRESOLV 1 _ACEOF LIBS="-lresolv $LIBS" fi ;; *arm-linux*) cat >>confdefs.h <<\_ACEOF #define LINUX 1 _ACEOF CFLAGS="-D_REENTRANT -fPIC -pipe $CFLAGS" ;; *) echo "$as_me:$LINENO: result: Unrecognised OS $host_os" >&5 echo "${ECHO_T}Unrecognised OS $host_os" >&6 cat >>confdefs.h <<_ACEOF #define OTHEROS 1 _ACEOF echo "$as_me:$LINENO: result: otheros" >&5 echo "${ECHO_T}otheros" >&6 ;; esac echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6 if test "${ac_cv_lib_dl_dlopen+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char dlopen (); int main () { dlopen (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_dl_dlopen=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dl_dlopen=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 if test $ac_cv_lib_dl_dlopen = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBDL 1 _ACEOF LIBS="-ldl $LIBS" fi echo "$as_me:$LINENO: checking for crypt in -lcrypt" >&5 echo $ECHO_N "checking for crypt in -lcrypt... $ECHO_C" >&6 if test "${ac_cv_lib_crypt_crypt+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypt $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char crypt (); int main () { crypt (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_crypt_crypt=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_crypt_crypt=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_crypt_crypt" >&5 echo "${ECHO_T}$ac_cv_lib_crypt_crypt" >&6 if test $ac_cv_lib_crypt_crypt = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBCRYPT 1 _ACEOF LIBS="-lcrypt $LIBS" fi developer=false echo "$as_me:$LINENO: checking if developer options are wanted" >&5 echo $ECHO_N "checking if developer options are wanted... $ECHO_C" >&6 # Check whether --enable-developer or --disable-developer was given. if test "${enable_developer+set}" = set; then enableval="$enable_developer" echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 cat >>confdefs.h <<\_ACEOF #define DEVELOPER 1 _ACEOF developer=true CFLAGS="$CFLAGS -Wall -Wno-sign-compare -Werror -ggdb" else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 CFLAGS="$CFLAGS -w" fi; debug=false echo "$as_me:$LINENO: checking if debugging options are wanted" >&5 echo $ECHO_N "checking if debugging options are wanted... $ECHO_C" >&6 # Check whether --enable-debug or --disable-debug was given. if test "${enable_debug+set}" = set; then enableval="$enable_debug" echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 cat >>confdefs.h <<\_ACEOF #define DEBUG 1 _ACEOF debug=true CFLAGS="$CFLAGS -Wall -ggdb" else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi; dmalloc=false echo "$as_me:$LINENO: checking if malloc debugging is wanted" >&5 echo $ECHO_N "checking if malloc debugging is wanted... $ECHO_C" >&6 # Check whether --with-dmalloc or --without-dmalloc was given. if test "${with_dmalloc+set}" = set; then withval="$with_dmalloc" echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 if test "$with_dmalloc" != "yes"; then LDFLAGS="$LDFLAGS -L$with_dmalloc/lib" CPPFLAGS="$CPPFLAGS -I$with_dmalloc/include" fi echo "$as_me:$LINENO: checking for dmalloc_debug in -ldmalloc" >&5 echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6 if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldmalloc $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char dmalloc_debug (); int main () { dmalloc_debug (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_dmalloc_dmalloc_debug=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_dmalloc_dmalloc_debug=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5 echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6 if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then LIBS="$LIBS -ldmalloc" CFLAGS="$CFLAGS -ggdb" else { { echo "$as_me:$LINENO: error: could not find dmalloc_debug in libdmalloc" >&5 echo "$as_me: error: could not find dmalloc_debug in libdmalloc" >&2;} { (exit is it installed?); exit is it installed?; }; } fi for ac_header in dmalloc.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------------------- ## ## Report this to cpu-users@lists.sourceforge.net ## ## ---------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF else { { echo "$as_me:$LINENO: error: Could not find dmalloc.h" >&5 echo "$as_me: error: Could not find dmalloc.h" >&2;} { (exit 1); exit 1; }; } fi done cat >>confdefs.h <<\_ACEOF #define HAVE_DMALLOC 1 _ACEOF dmalloc=true else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi; libcrack=false echo "$as_me:$LINENO: checking for cracklib support" >&5 echo $ECHO_N "checking for cracklib support... $ECHO_C" >&6 # Check whether --with-libcrack or --without-libcrack was given. if test "${with_libcrack+set}" = set; then withval="$with_libcrack" echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 if test "$with_libcrack" != "yes"; then LDFLAGS="$LDFLAGS -L$with_libcrack/lib" CPPFLAGS="$CPPFLAGS -I$with_libcrack/include" fi echo "$as_me:$LINENO: checking for FascistCheck in -lcrack" >&5 echo $ECHO_N "checking for FascistCheck in -lcrack... $ECHO_C" >&6 if test "${ac_cv_lib_crack_FascistCheck+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lcrack $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char FascistCheck (); int main () { FascistCheck (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_crack_FascistCheck=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_crack_FascistCheck=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_crack_FascistCheck" >&5 echo "${ECHO_T}$ac_cv_lib_crack_FascistCheck" >&6 if test $ac_cv_lib_crack_FascistCheck = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBCRACK 1 _ACEOF LIBS="-lcrack $LIBS" else { { echo "$as_me:$LINENO: error: could not find FascistCheck in libcrack" >&5 echo "$as_me: error: could not find FascistCheck in libcrack" >&2;} { (exit is it installed?); exit is it installed?; }; } fi for ac_header in crack.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------------------- ## ## Report this to cpu-users@lists.sourceforge.net ## ## ---------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF else { { echo "$as_me:$LINENO: error: Could not find crack.h" >&5 echo "$as_me: error: Could not find crack.h" >&2;} { (exit 1); exit 1; }; } fi done libcrack=true else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi; ldap=false tls=false echo "$as_me:$LINENO: checking where ldap development files are" >&5 echo $ECHO_N "checking where ldap development files are... $ECHO_C" >&6 # Check whether --with-ldap or --without-ldap was given. if test "${with_ldap+set}" = set; then withval="$with_ldap" echo "$as_me:$LINENO: result: \"$with_ldap\"" >&5 echo "${ECHO_T}\"$with_ldap\"" >&6 if test "$with_ldap" != "yes"; then LDFLAGS="$LDFLAGS -L$with_ldap/lib" CPPFLAGS="$CPPFLAGS -I$with_ldap/include" fi echo "$as_me:$LINENO: checking for main in -llber" >&5 echo $ECHO_N "checking for main in -llber... $ECHO_C" >&6 if test "${ac_cv_lib_lber_main+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-llber $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { main (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_lber_main=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_lber_main=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_lber_main" >&5 echo "${ECHO_T}$ac_cv_lib_lber_main" >&6 if test $ac_cv_lib_lber_main = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBLBER 1 _ACEOF LIBS="-llber $LIBS" fi echo "$as_me:$LINENO: checking for main in -lldap" >&5 echo $ECHO_N "checking for main in -lldap... $ECHO_C" >&6 if test "${ac_cv_lib_ldap_main+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lldap $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { main (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_ldap_main=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_ldap_main=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_ldap_main" >&5 echo "${ECHO_T}$ac_cv_lib_ldap_main" >&6 if test $ac_cv_lib_ldap_main = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBLDAP 1 _ACEOF LIBS="-lldap $LIBS" else { { echo "$as_me:$LINENO: error: Could not find libldap" >&5 echo "$as_me: error: Could not find libldap" >&2;} { (exit 1); exit 1; }; } fi for ac_header in lber.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------------------- ## ## Report this to cpu-users@lists.sourceforge.net ## ## ---------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF else { { echo "$as_me:$LINENO: error: Could not find lber.h" >&5 echo "$as_me: error: Could not find lber.h" >&2;} { (exit 1); exit 1; }; } fi done for ac_header in ldap.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #if HAVE_LBER_H #include #endif #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF else { { echo "$as_me:$LINENO: error: Could not find ldap.h" >&5 echo "$as_me: error: Could not find ldap.h" >&2;} { (exit 1); exit 1; }; } fi done ldap=true for ac_func in ldap_initialize ldap_start_tls_s do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else char (*f) () = $ac_func; #endif #ifdef __cplusplus } #endif int main () { return f != $ac_func; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_var=no" fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF tls=true else { echo "$as_me:$LINENO: TLS Support is unavailable" >&5 echo "$as_me: TLS Support is unavailable" >&6;} fi done else echo "$as_me:$LINENO: checking for main in -llber" >&5 echo $ECHO_N "checking for main in -llber... $ECHO_C" >&6 if test "${ac_cv_lib_lber_main+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-llber $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { main (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_lber_main=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_lber_main=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_lber_main" >&5 echo "${ECHO_T}$ac_cv_lib_lber_main" >&6 if test $ac_cv_lib_lber_main = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBLBER 1 _ACEOF LIBS="-llber $LIBS" fi echo "$as_me:$LINENO: checking for main in -lldap" >&5 echo $ECHO_N "checking for main in -lldap... $ECHO_C" >&6 if test "${ac_cv_lib_ldap_main+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lldap $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { main (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_ldap_main=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_ldap_main=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_ldap_main" >&5 echo "${ECHO_T}$ac_cv_lib_ldap_main" >&6 if test $ac_cv_lib_ldap_main = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBLDAP 1 _ACEOF LIBS="-lldap $LIBS" else { { echo "$as_me:$LINENO: error: Could not find libldap" >&5 echo "$as_me: error: Could not find libldap" >&2;} { (exit 1); exit 1; }; } fi for ac_header in lber.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------------------- ## ## Report this to cpu-users@lists.sourceforge.net ## ## ---------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF else { { echo "$as_me:$LINENO: error: Could not find lber.h" >&5 echo "$as_me: error: Could not find lber.h" >&2;} { (exit 1); exit 1; }; } fi done for ac_header in ldap.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #if HAVE_LBER_H #include #endif #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF else { { echo "$as_me:$LINENO: error: Could not find ldap.h" >&5 echo "$as_me: error: Could not find ldap.h" >&2;} { (exit 1); exit 1; }; } fi done ldap=true for ac_func in ldap_initialize ldap_start_tls_s do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else char (*f) () = $ac_func; #endif #ifdef __cplusplus } #endif int main () { return f != $ac_func; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_var=no" fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF tls=true else { echo "$as_me:$LINENO: TLS Support is unavailable" >&5 echo "$as_me: TLS Support is unavailable" >&6;} fi done fi; flatfile=false echo "$as_me:$LINENO: checking whether to build flatfile support" >&5 echo $ECHO_N "checking whether to build flatfile support... $ECHO_C" >&6 # Check whether --with-flatfile or --without-flatfile was given. if test "${with_flatfile+set}" = set; then withval="$with_flatfile" if test "$developer" = "false" then flatfile=false echo "$as_me:$LINENO: result: Only developers can build flatfile support" >&5 echo "${ECHO_T}Only developers can build flatfile support" >&6 else echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 flatfile=true fi else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi; ac_header_dirent=no for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include <$ac_hdr> int main () { if ((DIR *) 0) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 _ACEOF ac_header_dirent=$ac_hdr; break fi done # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. if test $ac_header_dirent = dirent.h; then echo "$as_me:$LINENO: checking for library containing opendir" >&5 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 if test "${ac_cv_search_opendir+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_func_search_save_LIBS=$LIBS ac_cv_search_opendir=no cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char opendir (); int main () { opendir (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_opendir="none required" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test "$ac_cv_search_opendir" = no; then for ac_lib in dir; do LIBS="-l$ac_lib $ac_func_search_save_LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char opendir (); int main () { opendir (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_opendir="-l$ac_lib" break else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext done fi LIBS=$ac_func_search_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 echo "${ECHO_T}$ac_cv_search_opendir" >&6 if test "$ac_cv_search_opendir" != no; then test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" fi else echo "$as_me:$LINENO: checking for library containing opendir" >&5 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 if test "${ac_cv_search_opendir+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_func_search_save_LIBS=$LIBS ac_cv_search_opendir=no cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char opendir (); int main () { opendir (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_opendir="none required" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test "$ac_cv_search_opendir" = no; then for ac_lib in x; do LIBS="-l$ac_lib $ac_func_search_save_LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char opendir (); int main () { opendir (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_opendir="-l$ac_lib" break else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext done fi LIBS=$ac_func_search_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 echo "${ECHO_T}$ac_cv_search_opendir" >&6 if test "$ac_cv_search_opendir" != no; then test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" fi fi echo "$as_me:$LINENO: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 if test "${ac_cv_header_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_stdc=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else # define ISLOWER(c) \ (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_header_stdc=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then cat >>confdefs.h <<\_ACEOF #define STDC_HEADERS 1 _ACEOF fi echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 if test "${ac_cv_header_time+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include int main () { if ((struct tm *) 0) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_header_time=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_time=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 echo "${ECHO_T}$ac_cv_header_time" >&6 if test $ac_cv_header_time = yes; then cat >>confdefs.h <<\_ACEOF #define TIME_WITH_SYS_TIME 1 _ACEOF fi echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 if test "${ac_cv_c_const+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { /* FIXME: Include the comments suggested by Paul. */ #ifndef __cplusplus /* Ultrix mips cc rejects this. */ typedef int charset[2]; const charset x; /* SunOS 4.1.1 cc rejects this. */ char const *const *ccp; char **p; /* NEC SVR4.0.2 mips cc rejects this. */ struct point {int x, y;}; static struct point const zero = {0,0}; /* AIX XL C 1.02.0.0 rejects this. It does not let you subtract one const X* pointer from another in an arm of an if-expression whose if-part is not a constant expression */ const char *g = "string"; ccp = &g + (g ? g-g : 0); /* HPUX 7.0 cc rejects these. */ ++ccp; p = (char**) ccp; ccp = (char const *const *) p; { /* SCO 3.2v4 cc rejects this. */ char *t; char const *s = 0 ? (char *) 0 : (char const *) 0; *t++ = 0; } { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ int x[] = {25, 17}; const int *foo = &x[0]; ++foo; } { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ typedef const int *iptr; iptr p = 0; ++p; } { /* AIX XL C 1.02.0.0 rejects this saying "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ struct s { int j; const int *ap[3]; }; struct s *b; b->j = 5; } { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ const int foo = 10; } #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_c_const=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_c_const=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 echo "${ECHO_T}$ac_cv_c_const" >&6 if test $ac_cv_c_const = no; then cat >>confdefs.h <<\_ACEOF #define const _ACEOF fi echo "$as_me:$LINENO: checking for pid_t" >&5 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 if test "${ac_cv_type_pid_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { if ((pid_t *) 0) return 0; if (sizeof (pid_t)) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_pid_t=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_pid_t=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 echo "${ECHO_T}$ac_cv_type_pid_t" >&6 if test $ac_cv_type_pid_t = yes; then : else cat >>confdefs.h <<_ACEOF #define pid_t int _ACEOF fi echo "$as_me:$LINENO: checking for size_t" >&5 echo $ECHO_N "checking for size_t... $ECHO_C" >&6 if test "${ac_cv_type_size_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { if ((size_t *) 0) return 0; if (sizeof (size_t)) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_size_t=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_size_t=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 echo "${ECHO_T}$ac_cv_type_size_t" >&6 if test $ac_cv_type_size_t = yes; then : else cat >>confdefs.h <<_ACEOF #define size_t unsigned _ACEOF fi echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 if test "${ac_cv_header_time+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include int main () { if ((struct tm *) 0) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_header_time=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_time=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 echo "${ECHO_T}$ac_cv_header_time" >&6 if test $ac_cv_header_time = yes; then cat >>confdefs.h <<\_ACEOF #define TIME_WITH_SYS_TIME 1 _ACEOF fi echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6 if test "${ac_cv_struct_tm+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main () { struct tm *tp; tp->tm_sec; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_struct_tm=time.h else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_struct_tm=sys/time.h fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 echo "${ECHO_T}$ac_cv_struct_tm" >&6 if test $ac_cv_struct_tm = sys/time.h; then cat >>confdefs.h <<\_ACEOF #define TM_IN_SYS_TIME 1 _ACEOF fi echo "$as_me:$LINENO: checking for bool" >&5 echo $ECHO_N "checking for bool... $ECHO_C" >&6 if test "${ac_cv_type_bool+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { if ((bool *) 0) return 0; if (sizeof (bool)) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_bool=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_bool=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_type_bool" >&5 echo "${ECHO_T}$ac_cv_type_bool" >&6 if test $ac_cv_type_bool = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_BOOL 1 _ACEOF fi echo "$as_me:$LINENO: checking for working memcmp" >&5 echo $ECHO_N "checking for working memcmp... $ECHO_C" >&6 if test "${ac_cv_func_memcmp_working+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then ac_cv_func_memcmp_working=no else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { /* Some versions of memcmp are not 8-bit clean. */ char c0 = 0x40, c1 = 0x80, c2 = 0x81; if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0) exit (1); /* The Next x86 OpenStep bug shows up only when comparing 16 bytes or more and with at least one buffer not starting on a 4-byte boundary. William Lewis provided this test program. */ { char foo[21]; char bar[21]; int i; for (i = 0; i < 4; i++) { char *a = foo + i; char *b = bar + i; strcpy (a, "--------01111111"); strcpy (b, "--------10000000"); if (memcmp (a, b, 16) >= 0) exit (1); } exit (0); } ; return 0; } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_memcmp_working=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_memcmp_working=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5 echo "${ECHO_T}$ac_cv_func_memcmp_working" >&6 test $ac_cv_func_memcmp_working = no && case $LIBOBJS in "memcmp.$ac_objext" | \ *" memcmp.$ac_objext" | \ "memcmp.$ac_objext "* | \ *" memcmp.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS memcmp.$ac_objext" ;; esac for ac_header in stdlib.h unistd.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------------------- ## ## Report this to cpu-users@lists.sourceforge.net ## ## ---------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_func in getpagesize do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else char (*f) () = $ac_func; #endif #ifdef __cplusplus } #endif int main () { return f != $ac_func; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_var=no" fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done echo "$as_me:$LINENO: checking for working mmap" >&5 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then ac_cv_func_mmap_fixed_mapped=no else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default /* malloc might have been renamed as rpl_malloc. */ #undef malloc /* Thanks to Mike Haertel and Jim Avera for this test. Here is a matrix of mmap possibilities: mmap private not fixed mmap private fixed at somewhere currently unmapped mmap private fixed at somewhere already mapped mmap shared not fixed mmap shared fixed at somewhere currently unmapped mmap shared fixed at somewhere already mapped For private mappings, we should verify that changes cannot be read() back from the file, nor mmap's back from the file at a different address. (There have been systems where private was not correctly implemented like the infamous i386 svr4.0, and systems where the VM page cache was not coherent with the file system buffer cache like early versions of FreeBSD and possibly contemporary NetBSD.) For shared mappings, we should conversely verify that changes get propagated back to all the places they're supposed to be. Grep wants private fixed already mapped. The main things grep needs to know about mmap are: * does it exist and is it safe to write into the mmap'd area * how to use it (BSD variants) */ #include #include #if !STDC_HEADERS && !HAVE_STDLIB_H char *malloc (); #endif /* This mess was copied from the GNU getpagesize.h. */ #if !HAVE_GETPAGESIZE /* Assume that all systems that can run configure have sys/param.h. */ # if !HAVE_SYS_PARAM_H # define HAVE_SYS_PARAM_H 1 # endif # ifdef _SC_PAGESIZE # define getpagesize() sysconf(_SC_PAGESIZE) # else /* no _SC_PAGESIZE */ # if HAVE_SYS_PARAM_H # include # ifdef EXEC_PAGESIZE # define getpagesize() EXEC_PAGESIZE # else /* no EXEC_PAGESIZE */ # ifdef NBPG # define getpagesize() NBPG * CLSIZE # ifndef CLSIZE # define CLSIZE 1 # endif /* no CLSIZE */ # else /* no NBPG */ # ifdef NBPC # define getpagesize() NBPC # else /* no NBPC */ # ifdef PAGESIZE # define getpagesize() PAGESIZE # endif /* PAGESIZE */ # endif /* no NBPC */ # endif /* no NBPG */ # endif /* no EXEC_PAGESIZE */ # else /* no HAVE_SYS_PARAM_H */ # define getpagesize() 8192 /* punt totally */ # endif /* no HAVE_SYS_PARAM_H */ # endif /* no _SC_PAGESIZE */ #endif /* no HAVE_GETPAGESIZE */ int main () { char *data, *data2, *data3; int i, pagesize; int fd; pagesize = getpagesize (); /* First, make a file with some known garbage in it. */ data = (char *) malloc (pagesize); if (!data) exit (1); for (i = 0; i < pagesize; ++i) *(data + i) = rand (); umask (0); fd = creat ("conftest.mmap", 0600); if (fd < 0) exit (1); if (write (fd, data, pagesize) != pagesize) exit (1); close (fd); /* Next, try to mmap the file at a fixed address which already has something else allocated at it. If we can, also make sure that we see the same garbage. */ fd = open ("conftest.mmap", O_RDWR); if (fd < 0) exit (1); data2 = (char *) malloc (2 * pagesize); if (!data2) exit (1); data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_FIXED, fd, 0L)) exit (1); for (i = 0; i < pagesize; ++i) if (*(data + i) != *(data2 + i)) exit (1); /* Finally, make sure that changes to the mapped area do not percolate back to the file as seen by read(). (This is a bug on some variants of i386 svr4.0.) */ for (i = 0; i < pagesize; ++i) *(data2 + i) = *(data2 + i) + 1; data3 = (char *) malloc (pagesize); if (!data3) exit (1); if (read (fd, data3, pagesize) != pagesize) exit (1); for (i = 0; i < pagesize; ++i) if (*(data + i) != *(data3 + i)) exit (1); close (fd); exit (0); } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_mmap_fixed_mapped=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_mmap_fixed_mapped=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 if test $ac_cv_func_mmap_fixed_mapped = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_MMAP 1 _ACEOF fi rm -f conftest.mmap echo "$as_me:$LINENO: checking return type of signal handlers" >&5 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 if test "${ac_cv_type_signal+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #ifdef signal # undef signal #endif #ifdef __cplusplus extern "C" void (*signal (int, void (*)(int)))(int); #else void (*signal ()) (); #endif int main () { int i; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_signal=void else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_signal=int fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 echo "${ECHO_T}$ac_cv_type_signal" >&6 cat >>confdefs.h <<_ACEOF #define RETSIGTYPE $ac_cv_type_signal _ACEOF for ac_func in strftime do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else char (*f) () = $ac_func; #endif #ifdef __cplusplus } #endif int main () { return f != $ac_func; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_var=no" fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF else # strftime is in -lintl on SCO UNIX. echo "$as_me:$LINENO: checking for strftime in -lintl" >&5 echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6 if test "${ac_cv_lib_intl_strftime+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lintl $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char strftime (); int main () { strftime (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_intl_strftime=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_intl_strftime=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5 echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6 if test $ac_cv_lib_intl_strftime = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_STRFTIME 1 _ACEOF LIBS="-lintl $LIBS" fi fi done for ac_func in vprintf do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else char (*f) () = $ac_func; #endif #ifdef __cplusplus } #endif int main () { return f != $ac_func; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_var=no" fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF echo "$as_me:$LINENO: checking for _doprnt" >&5 echo $ECHO_N "checking for _doprnt... $ECHO_C" >&6 if test "${ac_cv_func__doprnt+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define _doprnt to an innocuous variant, in case declares _doprnt. For example, HP-UX 11i declares gettimeofday. */ #define _doprnt innocuous__doprnt /* System header to define __stub macros and hopefully few prototypes, which can conflict with char _doprnt (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef _doprnt /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char _doprnt (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub__doprnt) || defined (__stub____doprnt) choke me #else char (*f) () = _doprnt; #endif #ifdef __cplusplus } #endif int main () { return f != _doprnt; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func__doprnt=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func__doprnt=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5 echo "${ECHO_T}$ac_cv_func__doprnt" >&6 if test $ac_cv_func__doprnt = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_DOPRNT 1 _ACEOF fi fi done for ac_header in unistd.h vfork.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------------------- ## ## Report this to cpu-users@lists.sourceforge.net ## ## ---------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_func in fork vfork do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. 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The compiler is told about this with #include , but some compilers (e.g. gcc -O) don't grok . Test for this by using a static variable whose address is put into a register that is clobbered by the vfork. */ static void #ifdef __cplusplus sparc_address_test (int arg) # else sparc_address_test (arg) int arg; #endif { static pid_t child; if (!child) { child = vfork (); if (child < 0) { perror ("vfork"); _exit(2); } if (!child) { arg = getpid(); write(-1, "", 0); _exit (arg); } } } int main () { pid_t parent = getpid (); pid_t child; sparc_address_test (0); child = vfork (); if (child == 0) { /* Here is another test for sparc vfork register problems. This test uses lots of local variables, at least as many local variables as main has allocated so far including compiler temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should reuse the register of parent for one of the local variables, since it will think that parent can't possibly be used any more in this routine. Assigning to the local variable will thus munge parent in the parent process. */ pid_t p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); /* Convince the compiler that p..p7 are live; otherwise, it might use the same hardware register for all 8 local variables. */ if (p != p1 || p != p2 || p != p3 || p != p4 || p != p5 || p != p6 || p != p7) _exit(1); /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent from child file descriptors. If the child closes a descriptor before it execs or exits, this munges the parent's descriptor as well. Test for this by closing stdout in the child. */ _exit(close(fileno(stdout)) != 0); } else { int status; struct stat st; while (wait(&status) != child) ; exit( /* Was there some problem with vforking? */ child < 0 /* Did the child fail? (This shouldn't happen.) */ || status /* Did the vfork/compiler bug occur? */ || parent != getpid() /* Did the file descriptor bug occur? */ || fstat(fileno(stdout), &st) != 0 ); } } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_vfork_works=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_vfork_works=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6 fi; if test "x$ac_cv_func_fork_works" = xcross; then ac_cv_func_vfork_works=$ac_cv_func_vfork { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} fi if test "x$ac_cv_func_vfork_works" = xyes; then cat >>confdefs.h <<\_ACEOF #define HAVE_WORKING_VFORK 1 _ACEOF else cat >>confdefs.h <<\_ACEOF #define vfork fork _ACEOF fi if test "x$ac_cv_func_fork_works" = xyes; then cat >>confdefs.h <<\_ACEOF #define HAVE_WORKING_FORK 1 _ACEOF fi for ac_header in sys/select.h sys/socket.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------------------- ## ## Report this to cpu-users@lists.sourceforge.net ## ## ---------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done echo "$as_me:$LINENO: checking types of arguments for select" >&5 echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6 if test "${ac_cv_func_select_args+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else for ac_arg234 in 'fd_set *' 'int *' 'void *'; do for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #if HAVE_SYS_SELECT_H # include #endif #if HAVE_SYS_SOCKET_H # include #endif int main () { extern int select ($ac_arg1, $ac_arg234, $ac_arg234, $ac_arg234, $ac_arg5); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3 else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext done done done # Provide a safe default value. : ${ac_cv_func_select_args='int,int *,struct timeval *'} fi echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5 echo "${ECHO_T}$ac_cv_func_select_args" >&6 ac_save_IFS=$IFS; IFS=',' set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'` IFS=$ac_save_IFS shift cat >>confdefs.h <<_ACEOF #define SELECT_TYPE_ARG1 $1 _ACEOF cat >>confdefs.h <<_ACEOF #define SELECT_TYPE_ARG234 ($2) _ACEOF cat >>confdefs.h <<_ACEOF #define SELECT_TYPE_ARG5 ($3) _ACEOF rm -f conftest* for ac_header in stdlib.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## ---------------------------------------------- ## ## Report this to cpu-users@lists.sourceforge.net ## ## ---------------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5 echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6 if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then ac_cv_func_malloc_0_nonnull=no else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #if STDC_HEADERS || HAVE_STDLIB_H # include #else char *malloc (); #endif int main () { exit (malloc (0) ? 0 : 1); ; return 0; } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_malloc_0_nonnull=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_malloc_0_nonnull=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5 echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6 if test $ac_cv_func_malloc_0_nonnull = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_MALLOC 1 _ACEOF else cat >>confdefs.h <<\_ACEOF #define HAVE_MALLOC 0 _ACEOF case $LIBOBJS in "malloc.$ac_objext" | \ *" malloc.$ac_objext" | \ "malloc.$ac_objext "* | \ *" malloc.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;; esac cat >>confdefs.h <<\_ACEOF #define malloc rpl_malloc _ACEOF fi echo "$as_me:$LINENO: checking whether stat accepts an empty string" >&5 echo $ECHO_N "checking whether stat accepts an empty string... $ECHO_C" >&6 if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then ac_cv_func_stat_empty_string_bug=yes else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { struct stat sbuf; exit (stat ("", &sbuf) ? 1 : 0); ; return 0; } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_stat_empty_string_bug=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_stat_empty_string_bug=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $ac_cv_func_stat_empty_string_bug" >&5 echo "${ECHO_T}$ac_cv_func_stat_empty_string_bug" >&6 if test $ac_cv_func_stat_empty_string_bug = yes; then case $LIBOBJS in "stat.$ac_objext" | \ *" stat.$ac_objext" | \ "stat.$ac_objext "* | \ *" stat.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS stat.$ac_objext" ;; esac cat >>confdefs.h <<_ACEOF #define HAVE_STAT_EMPTY_STRING_BUG 1 _ACEOF fi echo "$as_me:$LINENO: checking whether closedir returns void" >&5 echo $ECHO_N "checking whether closedir returns void... $ECHO_C" >&6 if test "${ac_cv_func_closedir_void+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then ac_cv_func_closedir_void=yes else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header_dirent> #ifndef __cplusplus int closedir (); #endif int main () { exit (closedir (opendir (".")) != 0); ; return 0; } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_closedir_void=no else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_closedir_void=yes fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $ac_cv_func_closedir_void" >&5 echo "${ECHO_T}$ac_cv_func_closedir_void" >&6 if test $ac_cv_func_closedir_void = yes; then cat >>confdefs.h <<\_ACEOF #define CLOSEDIR_VOID 1 _ACEOF fi for ac_func in bzero strstr memset strcasecmp strdup getpass gettimeofday mkdir rmdir strchr do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else char (*f) () = $ac_func; #endif #ifdef __cplusplus } #endif int main () { return f != $ac_func; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_var=no" fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works # for constant arguments. Useless! echo "$as_me:$LINENO: checking for working alloca.h" >&5 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 if test "${ac_cv_working_alloca_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { char *p = (char *) alloca (2 * sizeof (int)); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_working_alloca_h=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_working_alloca_h=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 if test $ac_cv_working_alloca_h = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_ALLOCA_H 1 _ACEOF fi echo "$as_me:$LINENO: checking for alloca" >&5 echo $ECHO_N "checking for alloca... $ECHO_C" >&6 if test "${ac_cv_func_alloca_works+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __GNUC__ # define alloca __builtin_alloca #else # ifdef _MSC_VER # include # define alloca _alloca # else # if HAVE_ALLOCA_H # include # else # ifdef _AIX #pragma alloca # else # ifndef alloca /* predefined by HP cc +Olibcalls */ char *alloca (); # endif # endif # endif # endif #endif int main () { char *p = (char *) alloca (1); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_alloca_works=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_alloca_works=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 if test $ac_cv_func_alloca_works = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_ALLOCA 1 _ACEOF else # The SVR3 libPW and SVR4 libucb both contain incompatible functions # that cause trouble. Some versions do not even contain alloca or # contain a buggy version. If you still want to use their alloca, # use ar to extract alloca.o from them instead of compiling alloca.c. 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then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; esac fi fi fi if test $linkmode = prog || test "$mode" = relink; then add_shlibpath= add_dir= add= # Finalize command for both is simple: just hardcode it. if test "$hardcode_direct" = yes; then add="$libdir/$linklib" elif test "$hardcode_minus_L" = yes; then # Try looking first in the location we're being installed to. add_dir= if test -n "$inst_prefix_dir"; then case "$libdir" in [\\/]*) add_dir="-L$inst_prefix_dir$libdir" ;; esac fi add_dir="$add_dir -L$libdir" add="-l$name" elif test "$hardcode_shlibpath_var" = yes; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; esac add="-l$name" else # We cannot seem to hardcode it, guess we'll fake it. # Try looking first in the location we're being installed to. add_dir= if test -n "$inst_prefix_dir"; then case "$libdir" in [\\/]*) add_dir="-L$inst_prefix_dir$libdir" ;; esac fi add_dir="$add_dir -L$libdir" add="-l$name" fi if test $linkmode = prog; 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This is valid on all known static and # shared platforms. if test "$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 convenience="$convenience $dir/$old_library" old_convenience="$old_convenience $dir/$old_library" 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 $libdir in -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'` case " $xrpath " in *" $temp_xrpath "*) ;; *) xrpath="$xrpath $temp_xrpath";; esac;; *) temp_deplibs="$temp_deplibs $libdir";; esac done dependency_libs="$temp_deplibs" fi newlib_search_path="$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 $newdependency_libs" if test "X$duplicate_deps" = "Xyes" ; then case "$tmp_libs " in *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; esac fi tmp_libs="$tmp_libs $deplib" done if test $link_all_deplibs != no; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do case $deplib in -L*) path="$deplib" ;; *.la) dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'` test "X$dir" = "X$deplib" && dir="." # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; *) absdir=`cd "$dir" && pwd` if test -z "$absdir"; then $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 absdir="$dir" fi ;; esac if grep "^installed=no" $deplib > /dev/null; then path="-L$absdir/$objdir" else eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` if test -z "$libdir"; then $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 exit 1 fi if test "$absdir" != "$libdir"; then $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2 fi path="-L$absdir" fi ;; *) continue ;; esac case " $deplibs " in *" $path "*) ;; *) deplibs="$deplibs $path" ;; esac done fi # link_all_deplibs != no fi # linkmode = lib done # for deplib in $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 test $pass != scan && dependency_libs="$newdependency_libs" 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 *" $dir "*) ;; *) lib_search_path="$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 case $deplib in -L*) new_libs="$deplib $new_libs" ;; *) 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 *" $deplib "*) ;; *) tmp_libs="$tmp_libs $deplib" ;; esac ;; *) tmp_libs="$tmp_libs $deplib" ;; esac done eval $var=\"$tmp_libs\" done # for var fi if test "$pass" = "conv" && { test "$linkmode" = "lib" || test "$linkmode" = "prog"; }; then libs="$deplibs" # reset libs deplibs= fi done # for pass if test $linkmode = prog; then dlfiles="$newdlfiles" dlprefiles="$newdlprefiles" fi case $linkmode in oldlib) if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 fi if test -n "$rpath"; then $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2 fi if test -n "$xrpath"; then $echo "$modename: warning: \`-R' is ignored for archives" 1>&2 fi if test -n "$vinfo"; then $echo "$modename: warning: \`-version-info' is ignored for archives" 1>&2 fi if test -n "$release"; then $echo "$modename: warning: \`-release' is ignored for archives" 1>&2 fi if test -n "$export_symbols" || test -n "$export_symbols_regex"; then $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2 fi # Now set the variables for building old libraries. build_libtool_libs=no oldlibs="$output" objs="$objs$old_deplibs" ;; lib) # Make sure we only generate libraries of the form `libNAME.la'. case $outputname in lib*) name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` eval libname=\"$libname_spec\" ;; *) if test "$module" = no; then $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2 $echo "$help" 1>&2 exit 1 fi if test "$need_lib_prefix" != no; then # Add the "lib" prefix for modules if required name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` eval libname=\"$libname_spec\" else libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` fi ;; esac if test -n "$objs"; then if test "$deplibs_check_method" != pass_all; then $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1 exit 1 else echo echo "*** Warning: Linking the shared library $output against the non-libtool" echo "*** objects $objs is not portable!" libobjs="$libobjs $objs" fi fi if test "$dlself" != no; then $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2 fi set dummy $rpath if test $# -gt 2; then $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 fi install_libdir="$2" oldlibs= if test -z "$rpath"; then if test "$build_libtool_libs" = yes; then # Building a libtool convenience library. libext=al oldlibs="$output_objdir/$libname.$libext $oldlibs" build_libtool_libs=convenience build_old_libs=yes fi if test -n "$vinfo"; then $echo "$modename: warning: \`-version-info' is ignored for convenience libraries" 1>&2 fi if test -n "$release"; then $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2 fi else # Parse the version information argument. save_ifs="$IFS"; IFS=':' set dummy $vinfo 0 0 0 IFS="$save_ifs" if test -n "$8"; then $echo "$modename: too many parameters to \`-version-info'" 1>&2 $echo "$help" 1>&2 exit 1 fi current="$2" revision="$3" age="$4" # Check that each of the things are valid numbers. case $current in [0-9]*) ;; *) $echo "$modename: CURRENT \`$current' is not a nonnegative integer" 1>&2 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 exit 1 ;; esac case $revision in [0-9]*) ;; *) $echo "$modename: REVISION \`$revision' is not a nonnegative integer" 1>&2 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 exit 1 ;; esac case $age in [0-9]*) ;; *) $echo "$modename: AGE \`$age' is not a nonnegative integer" 1>&2 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 exit 1 ;; esac if test $age -gt $current; then $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 $echo "$modename: \`$vinfo' is not valid version information" 1>&2 exit 1 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 major=.`expr $current - $age` versuffix="$major.$age.$revision" # Darwin ld doesn't like 0 for these options... minor_current=`expr $current + 1` 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) major=`expr $current - $age + 1` 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 != 0; do iface=`expr $revision - $loop` loop=`expr $loop - 1` verstring="$verstring_prefix$major.$iface:$verstring" done # Before this point, $major must not contain `.'. major=.$major versuffix="$major.$revision" ;; linux) major=.`expr $current - $age` versuffix="$major.$age.$revision" ;; osf) major=.`expr $current - $age` versuffix=".$current.$age.$revision" verstring="$current.$age.$revision" # Add in all the interfaces that we are compatible with. loop=$age while test $loop != 0; do iface=`expr $current - $loop` loop=`expr $loop - 1` verstring="$verstring:${iface}.0" done # Make executables depend on our current version. verstring="$verstring:${current}.0" ;; sunos) major=".$current" versuffix=".$current.$revision" ;; windows) # Use '-' rather than '.', since we only want one # extension on DOS 8.3 filesystems. major=`expr $current - $age` versuffix="-$major" ;; *) $echo "$modename: unknown library version type \`$version_type'" 1>&2 echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 exit 1 ;; esac # Clear the version info if we defaulted, and they specified a release. if test -z "$vinfo" && test -n "$release"; then major= verstring="0.0" 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 $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2 build_libtool_libs=no build_old_libs=yes fi else # Don't allow undefined symbols. allow_undefined_flag="$no_undefined_flag" fi fi if test "$mode" != relink; then # Remove our outputs. $show "${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.*" $run ${rm}r $output_objdir/$outputname $output_objdir/$libname.* $output_objdir/${libname}${release}.* fi # Now set the variables for building old libraries. if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then oldlibs="$oldlibs $output_objdir/$libname.$libext" # Transform .lo files to .o files. oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` fi # Eliminate all temporary directories. for path in $notinst_path; do lib_search_path=`echo "$lib_search_path " | ${SED} -e 's% $path % %g'` deplibs=`echo "$deplibs " | ${SED} -e 's% -L$path % %g'` dependency_libs=`echo "$dependency_libs " | ${SED} -e 's% -L$path % %g'` done if test -n "$xrpath"; then # If the user specified any rpath flags, then add them. temp_xrpath= for libdir in $xrpath; do temp_xrpath="$temp_xrpath -R$libdir" case "$finalize_rpath " in *" $libdir "*) ;; *) finalize_rpath="$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 *" $lib "*) ;; *) dlfiles="$dlfiles $lib" ;; esac done # Make sure dlprefiles contains only unique files old_dlprefiles="$dlprefiles" dlprefiles= for lib in $old_dlprefiles; do case "$dlprefiles " in *" $lib "*) ;; *) dlprefiles="$dlprefiles $lib" ;; esac done if test "$build_libtool_libs" = yes; then if test -n "$rpath"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*) # these systems don't actually have a c library (as such)! ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C library is in the System framework deplibs="$deplibs -framework System" ;; *-*-netbsd*) # Don't link with libc until the a.out ld.so is fixed. ;; *-*-openbsd* | *-*-freebsd*) # Do not include libc due to us having libc/libc_r. ;; *) # Add libc to deplibs on all other systems if necessary. if test $build_libtool_need_lc = "yes"; then deplibs="$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 $deplibs_check_method in pass_all) # Don't check for shared/static. Everything works. # This might be a little naive. We might want to check # whether the library exists or not. But this is on # osf3 & osf4 and I'm not really sure... Just # implementing what was already the behaviour. newdeplibs=$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. $rm conftest.c cat > conftest.c </dev/null` 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=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; esac done # It is ok to link against an archive when # building a shared library. if $AR -t $potlib > /dev/null 2>&1; then newdeplibs="$newdeplibs $a_deplib" a_deplib="" break 2 fi if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \ | ${SED} 10q \ | egrep "$file_magic_regex" > /dev/null; then newdeplibs="$newdeplibs $a_deplib" a_deplib="" break 2 fi done done if test -n "$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. Last file checked: $potlib" fi fi else # Add a -L argument. newdeplibs="$newdeplibs $a_deplib" fi done # Gone through all deplibs. ;; match_pattern*) set dummy $deplibs_check_method match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` for a_deplib in $deplibs; do name="`expr $a_deplib : '-l\(.*\)'`" # If $name is empty we are operating on a -L argument. if test -n "$name" && test "$name" != "0"; then libname=`eval \\$echo \"$libname_spec\"` for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do potential_libs=`ls $i/$libname[.-]* 2>/dev/null` for potent_lib in $potential_libs; do potlib="$potent_lib" # see symlink-check below in file_magic test if eval echo \"$potent_lib\" 2>/dev/null \ | ${SED} 10q \ | egrep "$match_pattern_regex" > /dev/null; then newdeplibs="$newdeplibs $a_deplib" a_deplib="" break 2 fi done done if test -n "$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 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: $potlib" fi fi else # Add a -L argument. newdeplibs="$newdeplibs $a_deplib" fi done # Gone through all deplibs. ;; none | unknown | *) newdeplibs="" if $echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ -e 's/ -[LR][^ ]*//g' -e 's/[ ]//g' | grep . >/dev/null; then echo if test "X$deplibs_check_method" = "Xnone"; then echo "*** Warning: inter-library dependencies are not supported in this platform." else echo "*** Warning: inter-library dependencies are not known to be supported." fi echo "*** All declared inter-library dependencies are being dropped." droppeddeps=yes fi ;; esac versuffix=$versuffix_save major=$major_save release=$release_save libname=$libname_save name=$name_save case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library is the System framework newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'` ;; esac if test "$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 # 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 if test $hardcode_into_libs = yes; then # Hardcode the library paths hardcode_libdirs= dep_rpath= rpath="$finalize_rpath" test "$mode" != relink && rpath="$compile_rpath$rpath" for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$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"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" dep_rpath="$dep_rpath $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) perm_rpath="$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 $perm_rpath; do rpath="$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 "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" if test -n "$shlibpath"; then eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" fi # Get the real and link names of the library. eval library_names=\"$library_names_spec\" set dummy $library_names realname="$2" shift; shift if test -n "$soname_spec"; then eval soname=\"$soname_spec\" else soname="$realname" fi test -z "$dlname" && dlname=$soname lib="$output_objdir/$realname" for link do linknames="$linknames $link" done # Ensure that we have .o objects for linkers which dislike .lo # (e.g. aix) in case we are running --disable-static for obj in $libobjs; do xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` if test "X$xdir" = "X$obj"; then xdir="." else xdir="$xdir" fi baseobj=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"` if test ! -f $xdir/$oldobj; then $show "(cd $xdir && ${LN_S} $baseobj $oldobj)" $run eval '(cd $xdir && ${LN_S} $baseobj $oldobj)' || exit $? fi done # Use standard objects if they are pic test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` # Prepare the list of exported symbols if test -z "$export_symbols"; then if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then $show "generating symbol list for \`$libname.la'" export_symbols="$output_objdir/$libname.exp" $run $rm $export_symbols eval cmds=\"$export_symbols_cmds\" save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" $show "$cmd" $run eval "$cmd" || exit $? done IFS="$save_ifs" if test -n "$export_symbols_regex"; then $show "egrep -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" $run eval 'egrep -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' $show "$mv \"${export_symbols}T\" \"$export_symbols\"" $run eval '$mv "${export_symbols}T" "$export_symbols"' fi fi fi if test -n "$export_symbols" && test -n "$include_expsyms"; then $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"' fi if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then eval libobjs=\"\$libobjs $whole_archive_flag_spec\" else gentop="$output_objdir/${outputname}x" $show "${rm}r $gentop" $run ${rm}r "$gentop" $show "mkdir $gentop" $run mkdir "$gentop" status=$? if test $status -ne 0 && test ! -d "$gentop"; then exit $status fi generated="$generated $gentop" for xlib in $convenience; do # Extract the objects. case $xlib in [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; *) xabs=`pwd`"/$xlib" ;; esac xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` xdir="$gentop/$xlib" $show "${rm}r $xdir" $run ${rm}r "$xdir" $show "mkdir $xdir" $run mkdir "$xdir" status=$? if test $status -ne 0 && test ! -d "$xdir"; then exit $status fi $show "(cd $xdir && $AR x $xabs)" $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? libobjs="$libobjs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP` done fi fi if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" linker_flags="$linker_flags $flag" fi # Make a backup of the uninstalled library when relinking if test "$mode" = relink; then $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $? fi # Do each of the archive commands. if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then eval cmds=\"$archive_expsym_cmds\" else save_deplibs="$deplibs" for conv in $convenience; do tmp_deplibs= for test_deplib in $deplibs; do if test "$test_deplib" != "$conv"; then tmp_deplibs="$tmp_deplibs $test_deplib" fi done deplibs="$tmp_deplibs" done eval cmds=\"$archive_cmds\" deplibs="$save_deplibs" fi save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" $show "$cmd" $run eval "$cmd" || exit $? done IFS="$save_ifs" # Restore the uninstalled library and exit if test "$mode" = relink; then $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $? exit 0 fi # Create links to the real library. for linkname in $linknames; do if test "$realname" != "$linkname"; then $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)" $run 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 "$deplibs"; then $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 fi if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 fi if test -n "$rpath"; then $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 fi if test -n "$xrpath"; then $echo "$modename: warning: \`-R' is ignored for objects" 1>&2 fi if test -n "$vinfo"; then $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2 fi if test -n "$release"; then $echo "$modename: warning: \`-release' is ignored for objects" 1>&2 fi case $output in *.lo) if test -n "$objs$old_deplibs"; then $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 exit 1 fi libobj="$output" obj=`$echo "X$output" | $Xsed -e "$lo2o"` ;; *) libobj= obj="$output" ;; esac # Delete the old objects. $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 $LD directly, so let us get rid of # -Wl from whole_archive_flag_spec wl= if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then eval reload_conv_objs=\"\$reload_objs $whole_archive_flag_spec\" else gentop="$output_objdir/${obj}x" $show "${rm}r $gentop" $run ${rm}r "$gentop" $show "mkdir $gentop" $run mkdir "$gentop" status=$? if test $status -ne 0 && test ! -d "$gentop"; then exit $status fi generated="$generated $gentop" for xlib in $convenience; do # Extract the objects. case $xlib in [\\/]* | [A-Za-z]:[\\/]*) xabs="$xlib" ;; *) xabs=`pwd`"/$xlib" ;; esac xlib=`$echo "X$xlib" | $Xsed -e 's%^.*/%%'` xdir="$gentop/$xlib" $show "${rm}r $xdir" $run ${rm}r "$xdir" $show "mkdir $xdir" $run mkdir "$xdir" status=$? if test $status -ne 0 && test ! -d "$xdir"; then exit $status fi $show "(cd $xdir && $AR x $xabs)" $run eval "(cd \$xdir && $AR x \$xabs)" || exit $? reload_conv_objs="$reload_objs "`find $xdir -name \*.o -print -o -name \*.lo -print | $NL2SP` done fi fi # Create the old-style object. reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test output="$obj" eval cmds=\"$reload_cmds\" save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" $show "$cmd" $run eval "$cmd" || exit $? done IFS="$save_ifs" # Exit if we aren't doing a library object file. if test -z "$libobj"; then if test -n "$gentop"; then $show "${rm}r $gentop" $run ${rm}r $gentop fi exit 0 fi if test "$build_libtool_libs" != yes; then if test -n "$gentop"; then $show "${rm}r $gentop" $run ${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" $run eval "echo timestamp > $libobj" || exit $? exit 0 fi if test -n "$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" eval cmds=\"$reload_cmds\" save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" $show "$cmd" $run eval "$cmd" || exit $? done IFS="$save_ifs" else # Just create a symlink. $show $rm $libobj $run $rm $libobj xdir=`$echo "X$libobj" | $Xsed -e 's%/[^/]*$%%'` if test "X$xdir" = "X$libobj"; then xdir="." else xdir="$xdir" fi baseobj=`$echo "X$libobj" | $Xsed -e 's%^.*/%%'` oldobj=`$echo "X$baseobj" | $Xsed -e "$lo2o"` $show "(cd $xdir && $LN_S $oldobj $baseobj)" $run eval '(cd $xdir && $LN_S $oldobj $baseobj)' || exit $? fi if test -n "$gentop"; then $show "${rm}r $gentop" $run ${rm}r $gentop fi exit 0 ;; prog) case $host in *cygwin*) output=`echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;; esac if test -n "$vinfo"; then $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2 fi if test -n "$release"; then $echo "$modename: warning: \`-release' is ignored for programs" 1>&2 fi if test "$preload" = yes; then if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown && test "$dlopen_self_static" = unknown; then $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support." fi fi case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library is the System framework compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'` finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'` case $host in *darwin*) # Don't allow lazy linking, it breaks C++ global constructors compile_command="$compile_command ${wl}-bind_at_load" finalize_command="$finalize_command ${wl}-bind_at_load" ;; esac ;; esac compile_command="$compile_command $compile_deplibs" finalize_command="$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 *" $libdir "*) ;; *) finalize_rpath="$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"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" rpath="$rpath $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) perm_rpath="$perm_rpath $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) case :$dllsearchpath: in *":$libdir:"*) ;; *) dllsearchpath="$dllsearchpath:$libdir";; esac ;; esac done # Substitute the hardcoded libdirs into the rpath. if test -n "$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"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" rpath="$rpath $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) finalize_perm_rpath="$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=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` fi dlsyms= if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then if test -n "$NM" && test -n "$global_symbol_pipe"; then dlsyms="${outputname}S.c" else $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 fi fi if test -n "$dlsyms"; then case $dlsyms in "") ;; *.c) # Discover the nlist of each of the dlfiles. nlist="$output_objdir/${outputname}.nm" $show "$rm $nlist ${nlist}S ${nlist}T" $run $rm "$nlist" "${nlist}S" "${nlist}T" # Parse the name list into a source file. $show "creating $output_objdir/$dlsyms" test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ #ifdef __cplusplus extern \"C\" { #endif /* Prevent the only kind of declaration conflicts we can make. */ #define lt_preloaded_symbols some_other_symbol /* External symbol declarations for the compiler. */\ " if test "$dlself" = yes; then $show "generating symbol list for \`$output'" test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" # Add our own program objects to the symbol list. progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` for arg in $progfiles; do $show "extracting global C symbols from \`$arg'" $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" done if test -n "$exclude_expsyms"; then $run eval 'egrep -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' $run eval '$mv "$nlist"T "$nlist"' fi if test -n "$export_symbols_regex"; then $run eval 'egrep -e "$export_symbols_regex" "$nlist" > "$nlist"T' $run eval '$mv "$nlist"T "$nlist"' fi # Prepare the list of exported symbols if test -z "$export_symbols"; then export_symbols="$output_objdir/$output.exp" $run $rm $export_symbols $run eval "${SED} -n -e '/^: @PROGRAM@$/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' else $run eval "${SED} -e 's/\([][.*^$]\)/\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$output.exp"' $run eval 'grep -f "$output_objdir/$output.exp" < "$nlist" > "$nlist"T' $run eval 'mv "$nlist"T "$nlist"' fi fi for arg in $dlprefiles; do $show "extracting global C symbols from \`$arg'" name=`echo "$arg" | ${SED} -e 's%^.*/%%'` $run eval 'echo ": $name " >> "$nlist"' $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" done if test -z "$run"; then # Make sure we have at least an empty file. test -f "$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 >> "$output_objdir/$dlsyms"' else echo '/* NONE */' >> "$output_objdir/$dlsyms" fi $echo >> "$output_objdir/$dlsyms" "\ #undef lt_preloaded_symbols #if defined (__STDC__) && __STDC__ # define lt_ptr void * #else # define lt_ptr char * # define const #endif /* The mapping between symbol names and symbols. */ const struct { const char *name; lt_ptr address; } lt_preloaded_symbols[] = {\ " eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms" $echo >> "$output_objdir/$dlsyms" "\ {0, (lt_ptr) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt_preloaded_symbols; } #endif #ifdef __cplusplus } #endif\ " fi pic_flag_for_symtable= case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. The problem exists in # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) case "$compile_command " in *" -static "*) ;; *) pic_flag_for_symtable=" $pic_flag -DPIC -DFREEBSD_WORKAROUND";; esac;; *-*-hpux*) case "$compile_command " in *" -static "*) ;; *) pic_flag_for_symtable=" $pic_flag -DPIC";; esac esac # Now compile the dynamic symbol file. $show "(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" $run eval '(cd $output_objdir && $CC -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? # Clean up the generated files. $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" # Transform the symbol file into the correct name. compile_command=`$echo "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` finalize_command=`$echo "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%"` ;; *) $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 exit 1 ;; esac else # We keep going just in case the user didn't refer to # lt_preloaded_symbols. 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then \ echo "$@ will not overwrite existing $(sysconfdir)/cpu.conf"; \ else \ $(mkinstalldirs) $(sysconfdir); \ echo "$(INSTALL_DATA) cpu.conf $(sysconfdir)/cpu.conf"; \ $(INSTALL_DATA) cpu.conf $(sysconfdir)/cpu.conf; \ fi uninstall-local: @if test -f $(sysconfdir)/cpu.conf ; then \ echo "rm -f $(sysconfdir)/cpu.conf"; \ $(RM) -f $(sysconfdir)/cpu.conf; \ fi # 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: cpu-1.4.3/doc/cpu.conf0000644000076400001440000000246507774440354010217 # See cpu.conf(5) for documentation [GLOBAL] DEFAULT_METHOD = ldap CRACKLIB_DICTIONARY = /usr/lib/cracklib_dict [LDAP] LDAP_HOST = 127.0.0.1 LDAP_PORT = 389 # Can also use LDAP_URI = ldaps://localhost:389 for TLS support BIND_DN = cn=Manager,dc=mydomain,dc=com BIND_PASS = secret USER_BASE = ou=People,dc=mydomain,dc=com # replace account with inetOrgPerson if you want first or last name GROUP_BASE = ou=Group,dc=mydomain,dc=com USER_OBJECT_CLASS = account,posixAccount,shadowAccount,top GROUP_OBJECT_CLASS = posixGroup,top USER_FILTER = (objectClass=posixAccount) GROUP_FILTER = (objectClass=posixGroup) USER_CN_STRING = uid GROUP_CN_STRING = cn SKEL_DIR = /etc/skel DEFAULT_SHELL = /bin/bash HOME_DIRECTORY = /home MAX_UIDNUMBER = 10000 MIN_UIDNUMBER = 100 MAX_GIDNUMBER = 10000 MIN_GIDNUMBER = 101 ID_MAX_PASSES = 1000 USERGROUPS = yes USERS_GID = 100 RANDOM = "false" PASSWORD_FILE = "/etc/passfile" SHADOW_FILE = "/etc/shadowfile" HASH = "md5" #ADD_SCRIPT = "contrib/postaddscript.sh" #DEL_SCRIPT = "foo" SHADOWLASTCHANGE = 11192 SHADOWMAX = 99999 SHADOWWARING = 7 SHADOWEXPIRE = -1 SHADOWFLAG = 134538308 SHADOWMIN = -1 SHADOWINACTIVE = -1 [PASSWD] # Broken GROUP = 1000 HOME = /home INACTIVE = -1 #EXPIRE = SHELL = /bin/bash SKEL = /etc/skel COMMENT = "Default Gecos" PASSWORD = /etc/passwd SHADOW = /etc/shadow cpu-1.4.3/doc/cpu.conf.doc0000644000076400001440000001505307774440354010760 # CPU configuration file. # # This file should probably be owned by root and set 0600 ############################################ # GLOBAL Configuration ############################################ [GLOBAL] # This is the name of the type of password changing you are intending on # performing. Currently support is only for ldap. This string should be in all # lower case and can be modified on the command line with the -m switch. DEFAULT_METHOD = ldap # If cpu was compiled --with-cracklib, specify the location of the cracklib # dictionary here CRACKLIB_DICTIONARY = /usr/lib/cracklib_dict ############################################ # Flatfile Configuration (broken) ############################################ [PASSWD] # Default Group GROUP = 1000 # Home Prefix HOME = /home # Default Inactive INACTIVE = -1 #EXPIRE = SHELL = /bin/bash SKEL = /etc/skel COMMENT = "Default Gecos" # What files to read/write from/to PASSWORD = /etc/passwd SHADOW = /etc/shadow ############################################ # LDAP Configuration ############################################ [LDAP] # This is the IP address or hostname of a machine running an LDAP server LDAP_HOST = 127.0.0.1 # The LDAP Uri. If this is specified, start tls may be used and LDAP_HOST and # LDAP_PORT may not be needed. LDAP_URI = ldaps://hostname # This is a port > -1 && port < 65535 to connect to the server on LDAP_PORT = 389 # This is a DN with appropriate credentials to make modification to objects on # the LDAP server BIND_DN = cn=Manager,dc=backwatcher,dc=com # This password may be omitted and specified at the command line. If you are # smart enough to not be using a password at all, well, CPU probably isn't for # you since someone else is probably already administering your LDAP server. BIND_PASS = secret # This is the base for where users are added. This is likely to change often # with complex dits, so you can also change this via the -U (--userbase) # switch on the command line. This is also used to build the dn for users. USER_BASE = ou=People,o=Backwatcher,dc=backwatcher,dc=com # This is analagous to the USER_BASE GROUP_BASE = ou=Group,o=Backwatcher,dc=backwatcher,dc=com # These are specific to your ldap installation. Depending on the # implementation, you may need to modify these values. The default will work # for a basic user. If you want to add things like email, etc. you may have to # change these USER_OBJECT_CLASS = account,posixAccount,shadowAccount,top GROUP_OBJECT_CLASS = posixGroup,top # These filters are used to locate and identify users and groups USER_FILTER = (objectClass=posixAccount) GROUP_FILTER = (objectClass=posixGroup) # USER_CN_STRING should be the attribute for the user cn. For example if you # specify uid, dn will look like "uid=usersName". If you specify cn, the dn # will look like "cn=userName", etc. USER_CN_STRING = uid # GROUP_CN_STRING should be the attribute for the group cn. For example if you # specify gid, dn will look like "gid=groupName". If you specify cn, the dn # will look like "cn=groupName", etc. GROUP_CN_STRING = cn # The TIMEOUT is the ammount of time to wait before an operation should time # out. The default is 60 seconds. This value should be in seconds. TIMEOUT = 60 # SKEL_DIR can only be used with useradd in conjunction with the -M # (--makehome) command line switch. If this is specified and exists, and -M is # specified, the files in SKEL_DIR will be copied to the users new home # directory SKEL_DIR = /etc/skel # This is a default shell for your users. This is actually optional according # to RFC 2307, but most users like shells DEFAULT_SHELL = /bin/bash # HOME_DIRECTORY is required to be specified either by the command line or the # configuration file. They way that this variable is used is as follows. If # HOME_DIRECTORY does _not_ end with a slash, a slash and the users name are # appended to the string. If HOME_DIRECTORY _does_ end with a slash, that # string is not modified and is used for the users directory. The same holds # for the command line. If the user is found in PASSWORD_FILE, that value is # used unless HOME_DIRECTORY was specified at the command line. HOME_DIRECTORY = /home # You should not set MIN_UIDNUMBER < 100 unless you know what you are doing # You should not set MIN_GIDNUMBER < 100 unless you know what you are doing # MAX_{GID,UID}NUMBER should be set at something that your operating platform # supports # You should adjust ID_MAX_PASSES so that you don't have to change it # frequently but it doesn't take forever to find a number # USERS_GID should not be in the range of {MIN_GIDNUMBER,MAX_GIDNUMBER} MAX_UIDNUMBER = 10000 MIN_UIDNUMBER = 100 MAX_GIDNUMBER = 10000 MIN_GIDNUMBER = 100 ID_MAX_PASSES = 1000 # The USERGROUPS variable can be either "yes" or "no". If "yes" each # created user will be given their own group to use as a default. If "no", each # created user will be placed in the group whose gid is USERS_GID (see below). USERGROUPS = yes # If USERGROUPS is "no", then USERS_GID should be the GID of the group # `users' (or the equivalent group) on your system. If this is unspecified, we # default to 100 USERS_GID = 100 # If RANDOM is false, the next sequential UID or GID will be used # If RANDOM is true, the first unused random UID or GID found will be used RANDOM = "false" # The GECOS is a string for use with populating the gecos field during a # useradd. This is not required, but many people like it. GECOS = "Ldap User" # The DEFAULT_PASSWORD is probably a bad idea, but some people may need it. # This is only used for useradds # DEFAULT_PASSWORD = "secret" # A password file and shadow file to pull users from, or just passwords PASSWORD_FILE = "/etc/passfile" SHADOW_FILE = "/etc/shadowfile" # This is the default HASH to use for passwords. Currently CPU supports: # md5, smd5, sha1, ssha1, and crypt # This can be modified on the command line with the -H option HASH = "md5" # These are not required, except by perhaps your authentication backend. # see shadow(3) for more details SHADOWLASTCHANGE = 11192 SHADOWMAX = 99999 SHADOWWARING = 7 SHADOWEXPIRE = -1 SHADOWFLAG = 134538308 SHADOWMIN = -1 SHADOWINACTIVE = -1 # ADD_SCRIPT and DEL_SCRIPT work the same, however ADD_SCRIPT is # used only for a useradd operation and DEL_SCRIPT is used only # for a userdel operation. These can be overridden via the command # line switch -X. If specified in the configuration file or at the # command line, the script is executed after a successful useradd # or userdel. The first argument to the script is the login name # as specified at the command line. 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mostlyclean-libtool pdf pdf-am ps ps-am \ uninstall uninstall-am uninstall-info-am uninstall-man \ uninstall-man5 uninstall-man8 # 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: cpu-1.4.3/doc/man/cpu.80000644000076400001440000000304307624267701010202 .\" to process use the following command .\" groff -man -Tascii manpagename.1 .TH CPU 8 "17 February 2003" .SH NAME cpu \- A tool for user and group administration .SH SYNOPSIS .B cpu [OPTIONS] .SH DESCRIPTION CPU is a tool for user administration, that was initially based on FreeBSD's pw(8). This tool will allow you to administer users and groups on several different backends currently including LDAP and flat files. Please see the website http://cpu.sourceforge.net for more information, or help improve the man page. .SH OPTIONS There are two kinds of options; options for CPU and options for CPU modules. There are only four options for CPU, they are as follows: .IP "-C \fIconfigfile\fR, --config \fIconfigfile\fR" The configuration file to be used by CPU. The options in this file are used for CPU modules. .IP "-h, --help" Display help for CPU. If specified in conjunction with the -m option the help for that particular module is displayed. .IP "-M \fImethod\fR, --method=\fImethod\fR" This is the method of administration. Current options are ldap or passwd (passwd is not yet working). This can be specified in the configuration file. .IP "-V, --version" Display the version of the software. .SH SEE ALSO .B cpu.conf(5) cpu-ldap(8) .SH AUTHORS Blake Matheny The current version of this software is always availabe at .I http://cpu.sourceforge.net .SH BUGS To report a bug or problem, please e-mail: cpu-users@lists.sourceforge.net .SH TODO See TODO file that accompanied software. Please e-mail us with any additional suggestions. cpu-1.4.3/doc/man/cpu-ldap.80000644000076400001440000003113307774440354011124 .\" to process use the following command .\" groff -man -Tascii manpagename.1 .TH CPU-LDAP 8 "17 February 2003" .SH NAME cpu \- a user administration tool for LDAP backends .SH SYNOPSIS .B cpu user{add,del,mod} [options] login .B cpu group{add,del,mod} [options] group .B cpu cat .SH DESCRIPTION The ldap module for cpu provides a means for administering groups and users being stored on an LDAP backend. Complete compatibility with the GNU/Linux versions of the shadow utils has tried to be maintained in terms of command line options. This module also supports several options that traditional user utilities do not such as; selecting which hash to use for the user, generating random or linear uid's and gid's and pulling information for a user from existing password and shadow files. .SH LDAP OPTIONS The LDAP options are options that are used specifically for the LDAP server. They may be combined with any of the cpu functions. .IP "-2, --2\fR" Use LDAPv2 instead of LDAPv3 .IP "-a \fIfile\fR, --addfile=\fIfile\fR" If a filename is given, it will be parsed and any additional ldap attributes specified in this file will be added along with the user or group. This file should not contain any attributes that CPU requires or that you have already specified in the configuration file. If you do this the modification/addition will fail or create multivalued attributes. The format of the file should be: .LP .nf .ft tt : : :: ... .ft .fi .IP "-A \fIcn\fR, --cn=\fIcn\fR" This options specifies for a user what the dn should look like. If you specify \fB-A\fR foo for some user, their dn will look like foo=username,... This can be specified in the configuration file with USER_CN_STRING .IP "-B \fIbase\fR, --groupbase=\fIbase\fR" This is the base to search for groups in. This is required for useradd and for any group functions. This should be a fully qualified base such as ou=groups,o=company,c=us. This corresponds to the GROUP_BASE configuration option. .IP "-D \fIbind_dn\fR, --binddn=\fIbind_dn\fR" The bind_dn should be a DN with adequate credentials for the operation that you are requesting. This corresponds to the BIND_DN configuration file option. .IP "-F\fI[file]\fR, --passfile\fI[=file]\fR" If an argument is provided, that file should be of a Unix style password format. If no argument is provided, the configuration file variable PASSWORD_FILE will be used. Please be sure that the switch (\fB-F\fR or \fB--passfile\fR) has no trailing whitespace, it should be immediately followed by the argument. The information associated with the user will be used for populating their LDAP entry (uid, gid, gecos, home directory, shell). .IP "-H \fIhash\fR, --hash=\fIhash\fR" Hash should be one of sha1, md5, ssha1, smd5, crypt, or clear. This corresponds to the HASH configuration file variable. Select the hash that is being used at your site. .IP "-N \fIhostname\fR, --hostname=\fIhostname\fR" Hostname should be the hostname that is running the LDAP service. This may be an IP address or hostname. This corresponds to the LDAP_HOST variable in the configuration file. .IP "-o, --nonposix\fR" Violate POSIX naming standards and allow characters in user and group names not in the character set [A-Za-z0-9._-]. This is useful for things like adding Samba machine accounts. .IP "-P \fIport\fR, --port=\fIport\fR" Port should be the port that the LDAP server is listening on. This corresponds to the LDAP_PORT option in the configuration file. .IP "-R \fIlength\fR, --random=\fIrandom\fR" \fIlength\fR should be the length that you would like a randomly generated password to be. This password will be displayed to the user. .IP "-S\fI[file]\fR, --shadfile\fI[=file]\fR" If an argument is provided, that file should be of a Unix style shadow format. If no argument is provided, the configuration file variable SHADOW_FILE will be used. Please be sure that the switch (\fB-S\fR or \fB--shadfile\fR) has no trailing whitespace, it should be immediately followed by the argument. The information associated with the user will be used for populating their LDAP entry (password, sp_lstchg, sp_min, sp_max, sp_warn, sp_inact, sp_expire). .IP "-t \fItimeout\fR, --timeout=\fItimeout\fR" This value is used to specify how long (in seconds) before LDAP operations should time out. The corresponding configuration file is TIMEOUT. .IP "-U \fIbase\fR, --userbase=\fIbase\fR" This is the base to search for users in. This is required for any user functions. This should be a fully qualified base such as ou=users,o=company,c=us. This corresponds to the USER_BASE configuration option. .IP "-w\fI[pass]\fR, --bindpass\fI[=pass]\fR" If an argument is provided, that value will be used for the bind password. If no argument is provided, the user will be prompted for a password. This option can be omitted by specifying the password in the configuration file with the option BIND_PASS. If a value is specified at the command line, the switch should have no whitespace following it. .IP "The following options can be used for populating LDAP attributes." .IP "-f \fIname\fR, --firstname=\fIname\fR" Name is used in possible combination with lastname in order to have a more complete CN. This value is also used for the givenName (gn) attribute. This value is not required by RFC2307. .IP "-E \fIname\fR, --lastname=\fIname\fR" Name is used in possible combination with firstname in order to have a more complete CN. This value is also used for the surname (sn) attribute. This value is not required by RFC2307. .IP "-e \fIaddress\fR, --email=\fIaddress\fR" The value address is used to populate the mail attribute. This attribute is not required by RFC2307 for posixAccount but many people's LDAP schemas do require it. inetOrgPerson is one object that contains it. .IP "The following options are not LDAP specific." .IP "-y, --yes" Reply yes to any questions (such as whether it is ok to remove a directory) .IP "-h, --help" Display help. .IP "-v, --verbose" Turn the verbose level up. .IP "-V, --version" Display the version of the module. .SH cpu cat The \fBcat\fR command will cause any users and groups stored in the LDAP directory to be displayed in a Unix style format. \fBcat\fR requires no options. .SH cpu useradd [options] login The \fBuseradd\fR function is used to add new users to an LDAP directory. The options are similar to those used by traditional GNU/Linux user administration utilities. .IP "-c \fIcomment\fR, --gecos=\fIcomment\fR" The value specified is used to populate the gecos attribute. You can specify a default value in the configuration file using the GECOS variable. This is not required by RFC2307. This can also be populated using the -F option (see above). .IP "-d \fIhome_dir\fR, --directory=\fIhome_dir\fR" The new user will be created using \fIhome_dir\fR as the value for the user's login directory. The default is to append \fIlogin\fR to HOME_DIRECTORY (from the configuration file) and use that as the login directory name. This is required by RFC2307. .IP "-g \fIinitial_group\fR, --gid=\fIinitial_group\fR" The group id or name of the user's initial login group. The group should exist but does not have to. CPU will search the LDAP directory and warn you if that group does not exist. If the group does exist, the users gidNumber will be set to the gidNumber of that group. This is required by RFC2307. If unspecified CPU will search for the next unused GID. This behavior can be adjusted by MAX_GIDNUMBER, MIN_GIDNUMBER, ID_MAX_PASSES, and RANDOM in the configuration file. .IP "-G \fIgroup,[...]\fR --sgroup=\fIgroup,[...]\fR" A list of supplementary groups which the user is also a member of. Each group is separated from the next by a comma, with no intervening whitespace. CPU will search the directory for these groups, and if found, add the user to those groups. The default is for the user to belong only to the initial group. .IP "-k\fI[skeleton_dir]\fR --skel\fI[=skeleton_dir]\fR" This option is only useful is specified along with the \fB-m\fR option. If both are specified, the contents of \fIskeleton_dir\fR will be copied to the users new home directory. If \fIskeleton_dir\fR is specified it should have no whitespace between the command line switch. If \fIskeleton_dir\fR is not specified, the value of SKEL_DIR as specified in the configuration file will be used. .IP "-m, --makehome" The user's home directory will be created if it does not exist. The files contained in \fIskeleton_dir\fR will be copied to the home directory if the \fB-k\fR option is used. The \fB-k\fR option is only valid in conjunction with the \fB-m\fR options. The default is to not create the directory and to not copy any files. .IP "-p\fI[passwd]\fR --password\fI[=password]\fR" The encrypted or unencrypted password. If no argument is given, the user is prompted to enter a password. If CPU was compiled with libcrack, the password will be checked for weakness. If the password is encrypted, hash should be the value of the hash type that was used. If not specified at the command line or found in the shadow file (if \fB-S\fR was used) * is used which should lock the account. .IP "-s \fIshell\fR, --shell=\fIshell\fR" The name of the user's login shell. If not specified at the command line one can specify it with the DEFAULT_SHELL configuration file option. This is not required by RFC2307. .IP "-u \fIuid\fR, --uid=\fIuid\fR" The numerical value of the user's ID. This value must be unique, the value must be non-negative. If unspecified CPU will search for an unused UID. This behavior can be adjusted by MAX_UIDNUMBER, MIN_UIDNUMBER, ID_MAX_PASSES, and RANDOM in the configuration file. .IP "-X \fIscript\fR, --exec=\fIscript\fR" After the user has successfully been added to the directory, execute this script. The script is passed the login name. If this option is not supplied, the configuration file will be checked for ADD_SCRIPT. .SH cpu usermod [options] login All options that apply to \fBuseradd\fR also apply to \fBusermod\fR except for \fB-k\fR. .IP "-l \fIlogin_name\fR, --newusername=\fIlogin_name\fR" The name of the user will be changed from \fIlogin\fR to \fIlogin_name\fR. The LDAP attributes cn and uid are changed to \fIlogin_name\fR, the users rdn is also modified. If specified in conjunction with the \fB-m\fR switch, the users old home directory will be copied the the appropriate new location (see \fB-d\fR switch for behavior). .IP "-L, --lock\fR" Lock the given user account .IP "-U, --unlock\fR" Unlock the given user account .SH cpu userdel [options] login The \fBuserdel\fR command modifies the LDAP directory, deleting all entries that refer to \fIlogin\fR. The named user must exist. The options which apply to the \fBuserdel\fR command are: .IP "-r, --removehome" Files in the user's home directory will be removed along with the home directory itself. The users mail spool is not deleted. Files located in other file systems will have to be searched for and deleted manually. .IP "-X \fIscript\fR, --exec=\fIscript\fR" After the user has successfully been removed from the directory, execute this script. The script is passed the login name. If this option is not supplied, the configuration file will be checked for DEL_SCRIPT. .SH cpu groupadd [options] group The \fBgroupadd\fR command creates a new group account using the values specified on the command line and the default values from the configuration file. The new group will be entered into the LDAP directory as needed. The options which apply to the \fBgroupadd\fR command are .IP "-g \fIgid\fR, --gid=\fIgid\fR" The numerical value of the group's ID. This value should be unique. The value must be non-negative. A new gid can be generated by not specifying this option. This generation can be modified by changing the configuration file. .SH cpu groupmod [options] group The \fBgroupmod\fR command modifies the \fIgroup\fR specified at the command line. The options which apply to the \fBgroupmod\fR command are .IP "-g \fIgid\fR, --gid=\fIgid\fR" The numerical value of the group's ID. This value should be unique. The value must be non-negative. .IP "-n \fIgroup_name\fR, --newgroupname=\fIgroup_name\fR" The name of the group will be changed from \fIgroup\fR to \fIgroup_name\fR. The cn and rdn will also be modified. .SH cpu groupdel [options] group The \fBgroupdel\fR command removes the \fIgroup\fR specified at the command line from the LDAP directory. .SH SEE ALSO .B cpu.conf(5) cpu(8) .SH AUTHORS Blake Matheny The current version of this software is always available at .I http://cpu.sourceforge.net .SH BUGS To report a bug or problem, please e-mail: cpu-users@lists.sourceforge.net .SH TODO See TODO file that accompanied software. Please e-mail us with any additional suggestions. cpu-1.4.3/doc/man/cpu.conf.50000644000076400001440000002410107774440354011124 .\" to process use the following command .\" groff -man -Tascii manpagename.1 .TH CPU.CONF 5 "17 February 2003" .SH NAME cpu.conf \- cpu configuration file .SH DESCRIPTION This file stores all configurable options for CPU and CPU modules. You can specify the location of the configuration file at runtime by specifying the \fI--config\fR or \fI-C\fR command line switches (see \fBcpu(8)\fR). Each CPU module has its own configuration section, but they are all documented here. It is recommended that the config file have strict permissions such as 600. Please note that configuration options take the following format: option = value and section headers are of the format [HEADER] .SH GLOBAL OPTIONS Global options should be under the section marked [GLOBAL]. All options under this section impact all operations. .IP "\fBDEFAULT_METHOD\fR = \fImethod\fR" Specifies what the default administration method is. This value should be a string of either ldap or passwd. .IP "\fBCRACKLIB_DICTIONARY\fR = \fIfile\fR" If CPU was compiled --with-libcrack \fIfile\fR should be the location of cracklib_dict. .SH LDAP OPTIONS LDAP options should be under the section marked [LDAP]. These options are only useful when \fBDEFAULT_METHOD\fR is set to ldap or when ldap was specified at the command line with the \fB-M\fR switch. These options are only used by the LDAP module. .IP "\fBLDAP_HOST\fR = \fIhostname\fR" \fIhostname\fR should be either the IP address or the hostname of the server running the LDAP directory that you wish to administer users on. This can be overridden with the \fB-N\fR command line switch. .IP "\fBLDAP_PORT\fR = \fIport\fR" \fIport\fR is the port that the LDAP server specified by \fBLDAP_HOST\fR is listening on. This value must be non negative. This can be overridden by the \fB-P\fR command line switch. .IP "\fBBIND_DN\fR = \fIdn\fR" \fIdn\fR should be the fully qualified DN of an LDAP entity with appropriate rights to perform any actions that you wish. This value can be overridden by the \fB-D\fR command line switch. .IP "\fBBIND_PASS\fR = \fIpassword\fR" \fIpassword\fR is the password of the entity specified by \fBBIND_DN\fR. This value is passed directly to the server, so it may be stored encrypted if your server supports this. This value can be overridden by the \fB-w\fR command line switch. .IP "\fBUSER_BASE\fR = \fIbase_dn\fR" \fIbase_dn\fR is the base dn that users should be added to, search for, deleted from, or modified from. In general if you wish to add a user to the following dn: ou=users,o=company,c=us \fIbase_dn\fR should be set to ou=users,o=company,c=us. If you set this value to o=company,c=us users will be added to that dn, although for searching purposes the scope is more broad. This value can be overridden at the command line with the \fB-U\fR switch. .IP "\fBGROUP_BASE\fR = \fIbase_dn\fR" \fIbase_dn\fR is the base dn that groups should be added to, search for, deleted from, or modified from. In general if you wish to add a group to the following dn: ou=group,o=company,c=us \fIbase_dn\fR should be set to ou=group,o=company,c=us. If you set this value to o=company,c=us groups will be added to that dn, although for searching purposes the scope is more broad. This value can be overridden at the command line with the \fB-B\fR switch. .IP "\fBUSER_OBJECT_CLASS\fR = \fIobject_class\fR" .IP "\fBGROUP_OBJECT_CLASS\fR = \fIobject_class\fR" \fIobject_class\fR is a comma separated list of object classes that are required by your LDAP directories schema in order to add or modify users and groups. The default should be fine, consult your vendors documentation or contact \fIcpu-users@lists.sourceforge.net\fR if you have problems. .IP "\fBUSER_FILTER\fR = \fIfilter\fR" .IP "\fBGROUP_FILTER\fR = \fIfilter\fR" \fIfilter\fR is a filter that adhears to the following BNF: .nf ::= '(' ')' ::= | | | ::= '&' ::= '|' ::= '!' ::= | ::= ::= '=' | '~=' | '<=' | '>=' .fi These filters are utilized to locate users and groups, as well as to aid in finding new uid's and gid's. .IP "\fBUSER_CN_STRING\fR = \fIstring\fR" \fIstring\fR is used during user creation. It allows you to specify the dn of the user. The dn becomes string=login,... .IP "\fBGROUP_CN_STRING\fR = \fIstring\fR" \fIstring\fR is used during group creation. It allows you to specify the dn of the group. The dn becomes string=groupname,... .IP "\fBTIMEOUT\fR = \fItimeout\fR" \fItimeout\fR should be a value in seconds and greater than 0. If unspecified the default is 60. This value determines the duration after which an operation should be aborted. .LP The following options are still used by the [LDAP] section, but are more user centric and less ldap centric. .IP "\fBSKEL_DIR\fR = \fIdir\fR" \fIdir\fR should be the path for a directory that files are to be copied from when \fB-m\fR is given at the command line. This value can be overridden by the \fB-k\fR command line switch. .IP "\fBDEFAULT_SHELL\fR = \fIshell\fR" The default name of the user's login shell. This value can be overridden by the \fB-s\fR command line switch. .IP "\fBHOME_DIRECTORY\fR = \fIdirectory\fR" New users will be created using \fIdirectory\fR prepended to the users login name. If this variable is undefined, it must be specified at the command line with the \fB-d\fR switch. When specified at the command line that value is used for the users home directory. .IP "\fBMAX_UIDNUMBER\fR = \fIinteger\fR" .IP "\fBMIN_UIDNUMBER\fR = \fIinteger\fR" .IP "\fBMAX_GIDNUMBER\fR = \fIinteger\fR" .IP "\fBMIN_GIDNUMBER\fR = \fIinteger\fR" .IP "\fBID_MAX_PASSES\fR = \fIinteger\fR" These values control gid and uid generation. When a uid is not specified at the command line (for a useradd) these values are used for finding the next unused uid (random or linear). Similar for groupadd. These are pretty self evident. \fBID_MAX_PASSES\fR is the number of times that a search should be performed before giving up. .IP "\fBRANDOM\fR = \fBtrue or false\fR" If \fBRANDOM\fR is \fItrue\fR, then a random number will be generated and searched for (this number, if unused in the directory, will be the users uid or a groups gid). If a user or group with that ID exists, the process will continue for \fBID_MAX_PASSES\fR. If \fItrue\fR, a linear scan will be done starting at \fBMIN_UIDNUMBER\fR (or GIDNUMBER) and will not stop until an unused ID is found or the number of scans is equal to \fBID_MAX_PASSES\fR. If random is false, only one query is done on the directory, but it may still be a bit slower then setting random to true in some cases. .IP "\fBUSERGROUPS\fR = \fB yes or no\fR" The \fBUSERGROUPS\fR can be either yes or no. If yes, each created user will be given their own group to use as a default. If no, each created user will be placed in the group whose gid is USER_GID. .IP "\fBUSERS_GID\fR = \fB integer\fR" If \fBUSERGROUPS\fR is no, then \fBUSERS_GID\fR should be the GID of the group 'users' (or the equivalent group) on your system. If this is unspecified, the default is 100. .IP "\fBGECOS\fR = \fBstring\fR" The default value for a user's gecos field. This can be overridden at the command line with the \fB-c\fR switch. .IP "\fBPASSWORD_FILE\fR = \fBfile\fR" The value should be a Unix style, passwd formatted file. In order to use this value the \fB-F\fR switch must be used at the command line. This value can be empty if a file is provided with the \fB-F\fR switch. In this case, the users attributes are taken from the file (if the user is found) and used in the LDAP entry. .IP "\fBSHADOW_FILE\fR = \fBfile\fR" The value should be a Unix style, shadow formatted file. In order to use this value the \fB-S\fR switch must be used at the command line. This value can be empty if a file is provided with the \fB-S\fR switch. In this case, the users attributes are taken from the file (if the user is found) and used in the LDAP entry (including the password). .IP "\fBHASH\fR = \fBhash\fR" \fIhash\fR is a hash of either clear, crypt, sha1, ssha1, md5, or smd5 to be used when hashing user passwords. This is largely implementation dependent but all are supported. If you are taking passwords from a standard password file, this should be clear (I think, need to check...). This can be overridden at the command line with the \fB-H\fR switch. .IP "\fBSHADOWLASTCHANGE\fR = \fIinteger\fR" .IP "\fBSHADOWMAX\fR = \fIinteger\fR" .IP "\fBSHADOWWARING\fR = \fIinteger\fR" .IP "\fBSHADOWEXPIRE\fR = \fIinteger\fR" .IP "\fBSHADOWFLAG\fR = \fIinteger\fR" .IP "\fBSHADOWMIN\fR = \fIinteger\fR" .IP "\fBSHADOWINACTIVE\fR = \fIinteger\fR" These values are better documented in \fBshadow(3)\fR and in \fBshadow(5)\fR. These are not required by RFC2307 but are by some ldap authentication implementations. These values can only be specified here, or taken from an existing shadow file for the user. .IP "\fBADD_SCRIPT\fR = \fBexecutable\fR" .IP "\fBDEL_SCRIPT\fR = \fBexecutable\fR" ADD_SCRIPT and DEL_SCRIPT work the same, however ADD_SCRIPT is used only for a useradd operation and DEL_SCRIPT is used only for a userdel operation. These can be overridden via the command line switch -X. If specified in the configuration file or at the command line, the script is executed after a successful useradd or userdel. The first argument to the script is the login name as specified at the command line. .SH PASSWD OPTIONS Password options should be under the section marked [PASSWD]. These options are only useful when \fBDEFAULT_METHOD\fR is set to passwd or when passwd was specified at the command line with the \fB-M\fR switch. These options are only used by the passwd module. This module is not yet functional, so I won't document the options. .SH SEE ALSO .B cpu-ldap(8) cpu(8) .SH AUTHORS Blake Matheny The current version of this software is always availabe at .I http://cpu.sourceforge.net .SH BUGS To report a bug or problem, please e-mail: cpu-users@lists.sourceforge.net .SH TODO See TODO file that accompanied software. Please e-mail us with any additional suggestions.