callisto-1.1.0/0000755000105600007640000000000013051011646010324 500000000000000callisto-1.1.0/src/0000755000105600007640000000000013051011646011113 500000000000000callisto-1.1.0/src/eeprom.c0000644000105600007640000001105713035432330012471 00000000000000#include #include #include #include "callisto.h" #include "conf.h" #include "serial.h" #include "log.h" /* channel step, MHz: */ #define SYNTHESIZER_RESOLUTION 0.0625 /* Default to firmware version 1.5 (of 1.5/1.7/1.8): */ firmware_t firmware = { /* IF-frequency #1 = IF-frequency #2 + Quarz-frequency [MHz] (10.70+27.0 for firmware 1.5/1.7). */ .if_init = 37.7, .if_init_correction = 0.05, .data10bit = 0, .eeprom_info = 0, .versionstr = "1.5" }; /* Frequency band limits: */ #define LOW_BAND 171.0 #define MID_BAND 450.0 #define HIGH_BAND 870.0 int upload_channels() { int i; if (debug) logprintf(LOG_DEBUG, "Uploading %i channels", config.nchannels); for (i = 0; i < config.nchannels; i++) { unsigned divider, div_hi, div_lo, control = 0x86, band = 1; double f = fabs(channels[i].f - config.local_oscillator); char cmd[32]; char c = 0; divider = (unsigned)((f + firmware.if_init) / SYNTHESIZER_RESOLUTION); div_hi = (divider >> 8) & 0xff; div_lo = divider & 0xff; if (config.chargepump) control |= 0x40; if (f < LOW_BAND) band = 1; else if (f < MID_BAND) band = 2; else /* f < HIGH_BAND */ band = 4; sprintf(cmd, "FE%u,%03u,%03u,%03u,%03u\r", i+1, div_hi, div_lo, control, band); write_serial(cmd); while (c != EEPROM_READY) { if (!read_serial(&c)) { fprintf(stderr, "ERROR: Timeout while uploading channels\n"); return 0; } } } return 1; } int download_channels() { char msg[MAX_MESSAGE]; char c = 0; int i, ch, d1, d2; double d; if (debug) logprintf(LOG_DEBUG, "Downloading %i channels", config.nchannels); /* Turn on debugging: */ write_serial("D1\r"); /* eat the response line: */ while (c != '\r') if (!read_serial(&c)) { fprintf(stderr, "ERROR: Timeout reading expected message\n"); return 0; } /* and the command echo: */ c = 0; while (c != '\r') if (!read_serial(&c)) { fprintf(stderr, "ERROR: Timeout reading expected message\n"); return 0; } for (ch = 0; ch < config.nchannels; ch++) { /* Query the channel: */ sprintf(msg, "FR%i\r", ch+1); write_serial(msg); /* read the answer line: */ i = 0; c = 0; while (c != '\r' && i < MAX_MESSAGE && read_serial(&c)) { msg[i] = c; i++; } if (i == MAX_MESSAGE) i--; msg[i] = 0; if (msg[i-1] != '\r') { fprintf(stderr, "ERROR: Incomplete line while downloading channels: %s\n", msg); return 0; } /* The firmware prints the decimal part without leading zeroes. Also, firmware version 1.5 uses 37.75 as IF_INIT in the response to the FRxxx command, so it needs to be corrected here by +0.05 */ if (sscanf(msg, "$CRX:Frequency%c%d.%dMHz", &c, &d1, &d2) != 3) { fprintf(stderr, "ERROR: Invalid response to FR command: %s\n", msg); return 0; } if (c != '~' && c != '=') { fprintf(stderr, "ERROR: Invalid response to FR command: %s\n", msg); return 0; } if ((c == '~' && firmware.eeprom_info) || (c == '=' && !firmware.eeprom_info)) { fprintf(stderr, "ERROR: Firmware mismatch detected\n"); return 0; } if (firmware.eeprom_info) { /* eat the "EEPROM=aaa,bbb,ccc,ddd" info line */ c = 0; while (c != '\r') if (!read_serial(&c)) { fprintf(stderr, "ERROR: Timeout reading expected message\n"); return 0; } } d = (double)(d1*1000+d2)/1000.0 + firmware.if_init_correction; /* Compensate for config.local_oscillator: */ { /* d == fabs(f - config.local_oscillator) */ double f1 = d + config.local_oscillator, f2 = config.local_oscillator - d; if (f2 < 0.0) f2 = f1; /* select the one closest to the configured frequency: */ if (fabs(channels[ch].f - f1) <= fabs(channels[ch].f - f2)) d = f1; else d = f2; } /* check the downloaded frequency against the configured(/uploaded) one (the one percent fudge factor is there for possible floating point rounding errors): */ if (fabs(d - channels[ch].f) > 1.01*SYNTHESIZER_RESOLUTION) { fprintf(stderr, "ERROR: Frequency of channel %i differs from its " "configured value. Perhaps channels need to be loaded " "into the EEPROM (e.g. with options '-LC')?\n", ch+1); write_serial("D0\r"); return 0; } /* Store frequency: */ channels[ch].f = d; /* eat the command echo: */ c = 0; while (c != '\r') if (!read_serial(&c)) { fprintf(stderr, "ERROR: Timeout reading expected message\n"); return 0; } } /* Turn off debugging: */ write_serial("D0\r"); return 1; } callisto-1.1.0/src/util.h0000644000105600007640000000100311540633463012163 00000000000000#ifndef CALLISTO_UTIL_H #define CALLISTO_UTIL_H #include #include #include typedef int64_t usec_t; #define USEC_MAX INT64_MAX #define USEC_MIN INT64_MIN /* Get current unix time in microseconds */ usec_t get_usecs(); /* Wrapper to nanosleep(2) that handles EINTR */ void nsleep(uint64_t nsecs); #define msleep(x) nsleep((uint64_t)(x)*1000000LL) #define microsleep(x) nsleep((uint64_t)(x)*1000LL) #if !HAVE_TIMEGM time_t timegm(struct tm *tm); #endif int daemonize(); #endif callisto-1.1.0/src/server.h0000644000105600007640000000023512170772534012525 00000000000000#ifndef CALLISTO_SERVER_H #define CALLISTO_SERVER_H #include int server_init(uint16_t port, int ipv4, int ipv6); void server_start(); #endif callisto-1.1.0/src/Makefile.am0000644000105600007640000000037411540633463013103 00000000000000AM_CFLAGS = $(WARNINGFLAGS) dist_bin_SCRIPTS = callisto-sunschedule sbin_PROGRAMS = callisto callisto_SOURCES = callisto.h callisto.c serial.h serial.c conf.h \ conf.c log.h log.c util.h util.c fits.h fits.c server.h \ server.c eeprom.h eeprom.c callisto-1.1.0/src/fits.h0000644000105600007640000000013511540633463012160 00000000000000#ifndef CALLISTO_FITS_H #define CALLISTO_FITS_H int fits_init(); void fits_start(); #endif callisto-1.1.0/src/conf.h0000644000105600007640000000250311540633463012141 00000000000000#ifndef CALLISTO_CONF_H #define CALLISTO_CONF_H #include /* Channels are stored in 4096-byte EEPROM, 8 bytes per channel: */ #define MAX_CHANNELS 512 /* This is the same as in the Windows host software: */ #define MAX_SCHEDULE 150 typedef struct { const char *serialport; const char *instrument; const char *origin; const char *channelfile; const char *datadir; const char *ovsdir; const char *schedulefile; double obs_long, obs_lat, obs_height; double local_oscillator; /* MHz */ int chargepump; int agclevel; int clocksource; int filetime; int focuscode; int nchannels; /* = sweep length */ int samplerate; /* samples / sec */ int autostart; int net_port; } config_t; extern config_t config; typedef struct { int valid; double f; /* frequency, in MHz */ int lc; /* number of integrations for lightcurves */ } channel_t; extern channel_t channels[MAX_CHANNELS]; /* Supported callisto operating modes: */ #define SCHEDULE_STOP 0 #define SCHEDULE_START 3 #define SCHEDULE_OVERVIEW 8 typedef struct { time_t t; int action; } schedule_t; extern schedule_t schedule[MAX_SCHEDULE]; extern int numschedule; int read_config(const char *fname); int read_channels(const char *fname); int read_schedule(const char *fname); #endif callisto-1.1.0/src/fits.c0000644000105600007640000002066011575337057012170 00000000000000#include #include #include #include #include #include #include #include #include #include #include #include "conf.h" #include "util.h" #include "callisto.h" #include "log.h" static int image_w = 0, image_h = 0; static uint8_t *image_buffer = NULL; static double *image_time = NULL, *image_freq = NULL; static int write_fits(int buf) { char s[PATH_MAX]; long naxes[2] = { image_w, image_h }; long minvalue = 255, maxvalue = 0, l; double d; int status = 0; fitsfile *fptr; struct tm t, et; time_t ut; usec_t ets; int x, y; char* tType[2] = { "TIME", "FREQUENCY" }; char tForm_0[32], tForm_1[32]; char* tForm[2] = { tForm_0, tForm_1 }; double dt = 1.0 / ((double)config.samplerate / (double)config.nchannels); char errstr[FLEN_STATUS]; ut = buffer[buf].timestamp / 1000000; gmtime_r(&ut, &t); ets = buffer[buf].timestamp + 1000000 * (usec_t)(image_w*image_h) / (usec_t)config.samplerate; ut = ets / 1000000; gmtime_r(&ut, &et); snprintf(s, PATH_MAX, "!%s/%s_%04u%02u%02u_%02u%02u%02u_%02u.fit", config.datadir, config.instrument, t.tm_year+1900, t.tm_mon+1, t.tm_mday, t.tm_hour, t.tm_min, t.tm_sec, config.focuscode); if (debug) logprintf(LOG_DEBUG, "Writing FITS file %s", s+1); fits_create_file(&fptr, s, &status); fits_create_img(fptr, BYTE_IMG, 2, naxes, &status); fits_write_comment(fptr, " File created by e-Callisto for Unix version " PACKAGE_VERSION, &status); sprintf(s, "%04u-%02u-%02u", t.tm_year+1900, t.tm_mon+1, t.tm_mday); fits_update_key(fptr, TSTRING, "DATE", s, "Time of observation", &status); sprintf(s, "%04u/%02u/%02u Radio flux density, e-CALLISTO (%s)", t.tm_year+1900, t.tm_mon+1, t.tm_mday, config.instrument); fits_update_key(fptr, TSTRING, "CONTENT", s, "Title of image", &status); fits_update_key(fptr, TSTRING, "ORIGIN", (char*)config.origin, "Organization name", &status); fits_update_key(fptr, TSTRING, "TELESCOP", "Radio Spectrometer", "Type of instrument", &status); fits_update_key(fptr, TSTRING, "INSTRUME", (char*)config.instrument, "Name of the spectrometer", &status); fits_update_key(fptr, TSTRING, "OBJECT", "Sun", "object description", &status); sprintf(s, "%04u/%02u/%02u", t.tm_year+1900, t.tm_mon+1, t.tm_mday); fits_update_key(fptr, TSTRING, "DATE-OBS", s, "Date observation starts", &status); sprintf(s, "%02u:%02u:%02u.%03u", t.tm_hour, t.tm_min, t.tm_sec, (unsigned)((buffer[buf].timestamp / 1000) % 1000)); fits_update_key(fptr, TSTRING, "TIME-OBS", s, "Time observation starts", &status); sprintf(s, "%04u/%02u/%02u", et.tm_year+1900, et.tm_mon+1, et.tm_mday); fits_update_key(fptr, TSTRING, "DATE-END", s, "date observation ends", &status); sprintf(s, "%02u:%02u:%02u", et.tm_hour, et.tm_min, et.tm_sec); fits_update_key(fptr, TSTRING, "TIME-END", s, "time observation ends", &status); /* FITS image is transposed and vertically mirrored: */ for (x = 0; x < image_w; x++) for (y = 0; y < image_h; y++) image_buffer[y*image_w + x] = buffer[buf].data[x*image_h + image_h-1-y]; /* find min and max pixels: */ for (x = 0; x < image_w*image_h; x++) { if (image_buffer[x] > maxvalue) maxvalue = image_buffer[x]; if (image_buffer[x] < minvalue) minvalue = image_buffer[x]; } d = 0.0; fits_update_key(fptr, TDOUBLE, "BZERO", &d, "scaling offset", &status); d = 1.0; fits_update_key(fptr, TDOUBLE, "BSCALE", &d, "scaling factor", &status); /* uncalibrated data, units are "ADU": */ fits_update_key(fptr, TSTRING, "BUNIT", "digits", "z-axis title", &status); fits_update_key(fptr, TLONG, "DATAMIN", &minvalue, "minimum element in image", &status); fits_update_key(fptr, TLONG, "DATAMAX", &maxvalue, "maximum element in image", &status); d = 3600.0*t.tm_hour + 60.0*t.tm_min + 1.0*t.tm_sec; fits_update_key(fptr, TDOUBLE, "CRVAL1", &d, "value on axis 1 at reference pixel [sec of day]", &status); l = 0; fits_update_key(fptr, TLONG, "CRPIX1", &l, "reference pixel of axis 1", &status); fits_update_key(fptr, TSTRING, "CTYPE1", "Time [UT]", "title of axis 1", &status); fits_update_key(fptr, TDOUBLE, "CDELT1", &dt, "step between first and second element in x-axis [sec]", &status); d = (double)config.nchannels; fits_update_key(fptr, TDOUBLE, "CRVAL2", &d, "value on axis 2 at the reference pixel", &status); l = 0; fits_update_key(fptr, TLONG, "CRPIX2", &l, "reference pixel of axis 2", &status); fits_update_key(fptr, TSTRING, "CTYPE2", "Frequency [MHz]", "title of axis 2", &status); d = -1.0; fits_update_key(fptr, TDOUBLE, "CDELT2", &d, "step between first and second element in y-axis", &status); fits_write_comment(fptr, " Warning: the value of CDELT1 may be rounded!", &status); fits_write_comment(fptr, " Warning: the frequency axis may not be regular!", &status); fits_write_comment(fptr, " Warning: the value of CDELT2 may be rounded!", &status); d = fabs(config.obs_lat); fits_update_key(fptr, TDOUBLE, "OBS_LAT", &d, "observatory latitude in degree", &status); sprintf(s,"%c", config.obs_lat < 0.0 ? 'S' : 'N'); fits_update_key(fptr, TSTRING, "OBS_LAC", s, "observatory latitude code {N,S}", &status); d = fabs(config.obs_long); fits_update_key(fptr, TDOUBLE, "OBS_LON", &d, "observatory longitude in degree", &status); sprintf(s,"%c", config.obs_long < 0.0 ? 'W' : 'E'); fits_update_key(fptr, TSTRING, "OBS_LOC", s, "observatory longitude code {E,W}", &status); fits_update_key(fptr, TDOUBLE, "OBS_ALT", &config.obs_height, "observatory altitude in meter asl", &status); fits_update_key(fptr, TSTRING, "FRQFILE", (char*)config.channelfile, "name of frequency file" , &status); l = config.agclevel; fits_update_key(fptr, TLONG, "PWM_VAL", &l, "PWM value to control tuner gain", &status); /* fits_update_key(fptr, TSTRING, "HISTORY", "", "", &status); */ fits_write_img(fptr, TBYTE, 1, image_w*image_h, image_buffer, &status); sprintf(tForm[0],"%dD8.3", image_w); sprintf(tForm[1],"%dD8.3", image_h); fits_create_tbl(fptr, BINARY_TBL, 0, 2, tType, tForm, NULL, NULL, &status); d = 1.0; fits_write_key(fptr, TDOUBLE, "TSCAL1", &d, NULL, &status); fits_write_key(fptr, TDOUBLE, "TSCAL2", &d, NULL, &status); d = 0.0; fits_write_key(fptr, TDOUBLE, "TZERO1", &d, NULL, &status); fits_write_key(fptr, TDOUBLE, "TZERO2", &d, NULL, &status); for (x = 0; x < image_w; x++) image_time[x] = x * dt; fits_write_col(fptr, TDOUBLE, 1, 1, 1, image_w, image_time, &status); for (x = 0; x < image_h; x++) image_freq[image_h-1-x] = channels[x].f; fits_write_col(fptr, TDOUBLE, 2, 1, 1, image_h, image_freq, &status); fits_close_file(fptr, &status); if (status != 0) { fits_get_errstatus(status, errstr); logprintf(LOG_ERR, "FITS write failed: %s", errstr); } return (status == 0); } static pthread_t thread_id; static void *fitswriter(void *dummy) { (void)dummy; while (1) { while (save_buffer == -1) /* wait for buffer fill */ msleep(100); /* update w to support incomplete images: */ image_w = buffer[save_buffer].size / config.nchannels; if (image_w) write_fits(save_buffer); save_buffer = -1; /* done */ } return NULL; } int fits_init() { /* h and initial w, for memory allocation: */ image_h = config.nchannels; image_w = buffer_size / config.nchannels; image_buffer = (uint8_t*)malloc(image_w * image_h); image_time = (double*)malloc(image_w * sizeof(double)); image_freq = (double*)malloc(image_h * sizeof(double)); if (!image_buffer || !image_time || !image_freq) { fprintf(stderr, "ERROR: Cannot allocate image buffers\n"); return 0; } return 1; } void fits_start() { pthread_attr_t attr; if (pthread_attr_init(&attr) != 0 || pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED) != 0 || pthread_create(&thread_id, &attr, fitswriter, NULL) != 0 || pthread_attr_destroy(&attr) != 0) { logprintf(LOG_CRIT, "Cannot create FITS writer thread, terminating: %s", strerror(errno)); terminate(-1); } } callisto-1.1.0/src/conf.c0000644000105600007640000002130512634243510012130 00000000000000#include #include #include #include #include #include "conf.h" #include "log.h" #include "util.h" #include "callisto.h" config_t config; channel_t channels[MAX_CHANNELS]; #define MAXLINE 1024 /* if key==NULL return "raw" values */ static int getconf(FILE *f, char **key, char **value) { static char buffer[MAXLINE]; char *k, *v; int i, l; while (fgets(buffer, MAXLINE, f)) { l = strlen(buffer); if (buffer[l-1] != '\n') { fprintf(stderr, "ERROR: Line too long\n"); return 0; } /* trim leading whitespace: */ k = &buffer[0]; k += strspn(k, " \t\r\n"); /* remove comments: */ v = strstr(k, "//"); if (v != NULL) *v = 0; v = strstr(k, "/*"); if (v != NULL) *v = 0; /* trim trailing whitespace: */ l = strlen(k); while (l && strchr(" \t\r\n", k[l-1]) != NULL) { l--; k[l] = 0; } if (!*k) /* empty line */ continue; /* return line relevant content without key/value parse or lowercase conversion: */ if (key == NULL) { *value = k; return 1; } if (*k != '[') { fprintf(stderr, "WARNING: malformed configuration file line\n"); continue; } k++; v = k; while (*v && *v != ']') v++; if (!*v) { fprintf(stderr, "WARNING: malformed configuration file line\n"); continue; } *v = 0; v++; v += strspn(v, " \t\r\n"); if (*v != '=') { fprintf(stderr, "WARNING: malformed configuration file line\n"); continue; } v++; v += strspn(v, " \t\r\n"); for (i = 0; k[i]; i++) if (k[i] >= 'A' && k[i] <= 'Z') k[i] += ('a' - 'A'); *key = k; *value = v; return 1; } return 0; } int read_config(const char *fname) { FILE *f; char *key, *value; int nconf = 0; int mmode = 3; if ((f = fopen(fname, "r")) == NULL) { fprintf(stderr, "ERROR: Cannot open configuration file %s: %s\n", fname, strerror(errno)); return 0; } memset(&config, 0, sizeof(config)); /* defaults: */ config.chargepump = 1; config.agclevel = 120; config.local_oscillator = 0.0; config.clocksource = 1; config.ovsdir = NULL; config.schedulefile = NULL; config.autostart = -1; /* 0=no, 1=yes, -1=by schedule */ config.net_port = 0; while (getconf(f, &key, &value)) { if (!strcmp(key, "rxcomport")) { config.serialport = strdup(value); if (config.serialport) nconf++; } else if (!strcmp(key, "instrument")) { config.instrument = strdup(value); if (config.instrument) nconf++; } else if (!strcmp(key, "origin")) { config.origin = strdup(value); if (config.origin) nconf++; } else if (!strcmp(key, "frqfile")) { config.channelfile = strdup(value); if (config.channelfile) nconf++; } else if (!strcmp(key, "datapath")) { config.datadir = strdup(value); if (config.datadir) nconf++; } else if (!strcmp(key, "ovspath")) { config.ovsdir = strdup(value); } else if (!strcmp(key, "longitude")) { char c; sscanf(value, "%c , %lf", &c, &config.obs_long); if (c == 'W' || c == 'w') config.obs_long = -config.obs_long; if (strchr("EeWw", c)) nconf++; } else if (!strcmp(key, "latitude")) { char c; sscanf(value, "%c , %lf", &c, &config.obs_lat); if (c == 'S' || c == 's') config.obs_lat = -config.obs_lat; if (strchr("NnSs", c)) nconf++; } else if (!strcmp(key, "height")) { config.obs_height = atof(value); nconf++; } else if (!strcmp(key, "chargepump")) { config.chargepump = !!atoi(value); } else if (!strcmp(key, "agclevel")) { config.agclevel = atoi(value); } else if (!strcmp(key, "clocksource")) { config.clocksource = atoi(value); } else if (!strcmp(key, "filetime")) { config.filetime = atoi(value); nconf++; } else if (!strcmp(key, "focuscode")) { config.focuscode = atoi(value); nconf++; } else if (!strcmp(key, "autostart")) { config.autostart = atoi(value); } else if (!strcmp(key, "net_port")) { config.net_port = atoi(value); } else if (!strcmp(key, "mmode")) { mmode = atoi(value); } } fclose(f); if (nconf != 10) { fprintf(stderr, "ERROR: Some configuration variables are missing from %s\n", fname); return 0; } if (mmode != 3) { fprintf(stderr, "ERROR: Measuring mode %i not supported, " "set in configuration file %s\n", mmode, fname); return 0; } if (config.ovsdir == NULL) config.ovsdir = config.datadir; if (config.schedulefile == NULL) config.schedulefile = "scheduler.cfg"; return 1; } int read_channels(const char *fname) { FILE *f; char *key, *value; int targetok = 0; int nsweeps = 0; int i; if ((f = fopen(fname, "r")) == NULL) { fprintf(stderr, "ERROR: Cannot open channel file %s: %s\n", fname, strerror(errno)); return 0; } memset(&channels, 0, MAX_CHANNELS * sizeof(channel_t)); while (getconf(f, &key, &value)) { if (!strcmp(key, "target")) { if (!strcasecmp(value, "CALLISTO")) targetok = 1; } else if (!strcmp(key, "number_of_measurements_per_sweep")) { config.nchannels = atoi(value); if (config.nchannels < 1 || config.nchannels > 512) { fprintf(stderr, "ERROR: Invalid number of channels: %i\n", config.nchannels); return 0; } } else if (!strcmp(key, "number_of_sweeps_per_second")) { nsweeps = atoi(value); } else if (!strcmp(key, "external_lo")) { config.local_oscillator = atof(value); } else { int ch; char *e; ch = strtol(key, &e, 10); if (!*e) { if (ch < 1 || ch > 512) { fprintf(stderr, "ERROR: Channel out of range in %s (%i)\n", fname, ch); } else { ch--; if (sscanf(value, "%lf , %d", &channels[ch].f, &channels[ch].lc) == 2) channels[ch].valid = 1; else fprintf(stderr, "WARNING: Bad channel definition: %s\n", value); } } } } fclose(f); if (!targetok) { fprintf(stderr, "ERROR: Channel file %s is not for Callisto\n", fname); return 0; } config.samplerate = nsweeps * config.nchannels; if (config.samplerate < 1 || config.samplerate > 1000) { fprintf(stderr, "ERROR: Sample rate out of range in %s (%i)\n", fname, config.samplerate); return 0; } for (i = 0; i < config.nchannels; i++) if (!channels[i].valid) { fprintf(stderr, "ERROR: Channel definitions missing from %s\n", fname); return 0; } return 1; } int numschedule = 0; schedule_t schedule[MAX_SCHEDULE]; int read_schedule(const char *fname) { FILE *f; char *s; time_t now = time(NULL); if ((f = fopen(fname, "r")) == NULL) { if (errno == ENOENT) return 2; logprintf(LOG_ERR, "Cannot open schedule file %s: %s", fname, strerror(errno)); return 0; } if (debug) logprintf(LOG_DEBUG, "Reading schedule file %s", fname); numschedule = 0; while (getconf(f, NULL, &s)) { int hour, min, sec, fc, mode; time_t t; struct tm tm; if (sscanf(s, "%d:%d:%d,%d,%d", &hour, &min, &sec, &fc, &mode) != 5) { logprintf(LOG_WARNING, "Malformed schedule file entry in file %s: %s", fname, s); continue; } if (hour < 0 || hour > 23 || min < 0 || min > 59 || sec < 0 || sec > 59) { logprintf(LOG_WARNING, "Invalid schedule timestamp in file %s: %s", fname, s); continue; } /* This program does not support switching focuscodes: */ if (fc != config.focuscode) { if (debug) logprintf(LOG_DEBUG, "Skipping schedule entry of not our focus code: %s", s); continue; } if (mode != SCHEDULE_STOP && mode != SCHEDULE_START && mode != SCHEDULE_OVERVIEW) { logprintf(LOG_WARNING, "Unsupported measuring mode %i in schedule file %s: %s", mode, fname, s); continue; } if (numschedule >= MAX_SCHEDULE) { logprintf(LOG_WARNING, "Too many entries in schedule file %s", fname); break; } gmtime_r(&now, &tm); tm.tm_sec = sec; tm.tm_min = min; tm.tm_hour = hour; t = timegm(&tm); if (t < now) t += 86400; schedule[numschedule].t = t; schedule[numschedule].action = mode; numschedule++; if (debug) logprintf(LOG_DEBUG, "Added schedule entry: %s", s); } fclose(f); if (!numschedule) logprintf(LOG_WARNING, "Loaded schedule is empty"); if (config.autostart < 0) { /* determine what our starting mode (on/off) should be */ int i; time_t max = 0; int n = -1; if (debug) logprintf(LOG_DEBUG, "Configuring autostart from schedule"); for (i = 0; i < numschedule; i++) if (schedule[i].t > max && (schedule[n].action == SCHEDULE_START || schedule[n].action == SCHEDULE_STOP)) { max = schedule[i].t; n = i; } if (n >= 0) { if (schedule[n].action == SCHEDULE_START) config.autostart = 1; else config.autostart = 0; } } return 1; } callisto-1.1.0/src/server.c0000644000105600007640000001664312170774000012520 00000000000000#include #include #include #include #include #include #include #include #include #include #include "log.h" #include "callisto.h" #include "util.h" #include "conf.h" static int listen_fd = -1; #define MAXLINE 128 static void *handle_client(void *arg) { int fd = (int)((long)arg); int read_fd; FILE *f, *read_f; char buf[MAXLINE]; read_fd = dup(fd); if (read_fd < 0) { logprintf(LOG_ERR, "handle_client:dup() failed: %s", strerror(errno)); close(fd); return NULL; } if ((read_f = fdopen(read_fd, "r")) == NULL) { logprintf(LOG_ERR, "handle_client:fdopen() failed: %s", strerror(errno)); close(fd); close(read_fd); return NULL; } if ((f = fdopen(fd, "w")) == NULL) { logprintf(LOG_ERR, "handle_client:fdopen() failed: %s", strerror(errno)); close(fd); fclose(read_f); return NULL; } fputs("e-Callisto for Unix " PACKAGE_VERSION "\n", f); fflush(f); while ((fgets(buf, MAXLINE, read_f)) != NULL) { int l = strlen(buf); if (l == 0) break; if (buf[l-1] != '\n') { logprintf(LOG_ERR, "handle_client(): Line too long"); fputs("ERROR line too long, closing connection\n", f); fflush(f); break; } /* clear LF and possible CR */ buf[l-1] = 0; l--; if (buf[l-1] == '\r') buf[l-1] = 0; /* convert to lowercase */ l--; while (l >= 0) { if (buf[l] >= 'A' && buf[l] <= 'Z') buf[l] += ('a' - 'A'); l--; } /* parse commands */ if (!buf[0]) { /* empty command */ fputs("OK\n\n", f); fflush(f); } else if (!strcmp(buf, "quit")) { fputs("OK closing connection\n\n", f); fflush(f); break; } else if (!strcmp(buf, "start")) { start_command = 1; logprintf(LOG_NOTICE, "Recording (re)started by command server"); fputs("OK starting new FITS file\n\n", f); fflush(f); } else if (!strcmp(buf, "stop")) { stop_command = 1; logprintf(LOG_NOTICE, "Recording stopped by command server"); fputs("OK stopping\n\n", f); fflush(f); } else if (!strcmp(buf, "overview")) { overview_command = 1; logprintf(LOG_NOTICE, "Overview started by command server"); fputs("OK starting spectral overview\n\n", f); fflush(f); } else if (!strcmp(buf, "get")) { int mybuf = active_buffer; buffer_t databuf = buffer[mybuf]; int i; usec_t sweeplen = 1000000 * (usec_t)config.nchannels / (usec_t)config.samplerate; databuf.size -= databuf.size % config.nchannels; if (!databuf.size) { /* empty buffer, try the other one */ databuf = buffer[1-mybuf]; databuf.size -= databuf.size % config.nchannels; } if (databuf.size) { usec_t sweep = databuf.size / config.nchannels - 1; databuf.timestamp += sweep * sweeplen; fprintf(f, "OK\nt=%llu.%.6llu\n", databuf.timestamp/1000000, databuf.timestamp%1000000); for (i = 0; i < config.nchannels; i++) fprintf(f, "ch%.3i=%.3f:%i\n", i+1, channels[i].f, databuf.data[databuf.size - config.nchannels + i]); fputs("\n", f); } else fputs("ERROR no data (yet)\n\n", f); fflush(f); } else if (!strncmp(buf, "get", 3) || !strncmp(buf, "put", 3) || !strncmp(buf, "post", 4) || !strncmp(buf, "head", 4) || !strncmp(buf, "connect", 7) || !strncmp(buf, "trace", 5) || !strncmp(buf, "options", 7) || !strncmp(buf, "delete", 6) || strchr(buf, ':')) { fputs("ERROR No HTTP allowed\n\n", f); fflush(f); break; } else { fprintf(f, "ERROR unrecognized command (%s)\n\n", buf); fflush(f); } msleep(1); /* avoid hogging the cpu */ } shutdown(fd, SHUT_RDWR); fclose(f); fclose(read_f); return NULL; } static void *server_loop(void *dummy) { int client_fd; (void)dummy; int errorcount = 0; while (1) { struct sockaddr_in addr; socklen_t addr_sz; pthread_t handler_thread; pthread_attr_t attr; addr_sz = sizeof(addr); client_fd = accept(listen_fd, (struct sockaddr *)&addr, &addr_sz); if (client_fd < 0) { if (errno == EINTR) continue; logprintf(LOG_ERR, "accept() failed: %s", strerror(errno)); errorcount++; if (errorcount > 10) { /* over ten consecutive errors */ logprintf(LOG_ERR, "Too many consecutive accept() errors"); logprintf(LOG_CRIT, "Shutting down"); terminate(0); } continue; } errorcount = 0; if (pthread_attr_init(&attr) != 0 || pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED) != 0 || pthread_create(&handler_thread, &attr, handle_client, (void*)((long)client_fd)) != 0 || pthread_attr_destroy(&attr) != 0) { char msg[] = "ERROR start_thread()\n"; int e; logprintf(LOG_ERR, "Thread creation failed: %s", strerror(errno)); e = write(client_fd, msg, strlen(msg)); close(client_fd); } microsleep(1); /* sleep the rest of this timeslice */ } return NULL; } int server_init(uint16_t port, int ipv4, int ipv6) { struct sockaddr_storage addr; struct sockaddr_in *addr4 = (struct sockaddr_in *)&addr; struct sockaddr_in6 *addr6 = (struct sockaddr_in6 *)&addr; int opt_true = 1; memset(&addr, 0, sizeof(addr)); if (!ipv6) { addr4->sin_family = AF_INET; addr4->sin_port = htons(port); addr4->sin_addr.s_addr = INADDR_ANY; } else { addr6->sin6_family = AF_INET6; addr6->sin6_port = htons(port); memcpy(&addr6->sin6_addr, &in6addr_any, sizeof(in6addr_any)); } if ((listen_fd = socket(ipv6 ? PF_INET6 : PF_INET, SOCK_STREAM, 0)) == -1) { fprintf(stderr, "ERROR: Cannot create socket: %s\n", strerror(errno)); return 0; } if(setsockopt(listen_fd, SOL_SOCKET, SO_REUSEADDR, &opt_true, sizeof(opt_true)) < 0) { fprintf(stderr, "ERROR: Cannot set socket options: %s\n", strerror(errno)); return 0; } if(!ipv4 && ipv6 && setsockopt(listen_fd, IPPROTO_IPV6, IPV6_V6ONLY, &opt_true, sizeof(opt_true)) < 0) { fprintf(stderr, "ERROR: Cannot set socket options: %s\n", strerror(errno)); return 0; } if (bind(listen_fd, (struct sockaddr *)(&addr), !ipv6 ? sizeof(struct sockaddr_in) : sizeof(struct sockaddr_in6)) < 0) { fprintf(stderr, "ERROR: Cannot bind to port %i: %s\n", port, strerror(errno)); return EXIT_FAILURE; } if (listen(listen_fd, 0) < 0) { fprintf(stderr, "ERROR: Cannot listen(): %s\n", strerror(errno)); return 0; } return 1; } void server_start() { pthread_t thread_id; pthread_attr_t attr; if (pthread_attr_init(&attr) != 0 || pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED) != 0 || pthread_create(&thread_id, &attr, server_loop, NULL) != 0 || pthread_attr_destroy(&attr) != 0) { logprintf(LOG_CRIT, "Cannot create server thread, terminating: %s", strerror(errno)); terminate(-1); } } callisto-1.1.0/src/callisto.c0000644000105600007640000005710713040404565013027 00000000000000#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "callisto.h" #include "conf.h" #include "serial.h" #include "util.h" #include "log.h" #include "fits.h" #include "server.h" #include "eeprom.h" int debug = 0; /* debug off, disable output, stop: */ #define RESET_STRING "D0\rGD\rS0\r" #define ID_QUERY "S0\r" #define ID_RESPONSE "$CRX:Stopped\r" #define HEXDATA_RESET ((char)-1) static void hexdata(char c); static void run_schedule(); static int detect_firmware_version(); static int reset(); static void init(); static void start(); static void stop(); static void start_overview(); static void finish_overview(); static void handle_message(const char *msg); int buffer_size = 0; buffer_t buffer[2] = { { NULL, 0, 0 }, { NULL, 0, 0 } }; static int current_buffer = 0; volatile int save_buffer = -1; volatile int active_buffer = 0; /* interthread copy of current_buffer */ static char message[MAX_MESSAGE] = ""; static int message_length = 0, in_message = 0, in_data = 0; enum { STOPPED, STOPPING, STARTING, RUNNING, OVERVIEW }; static int state = STOPPED; volatile int start_command = 0, overview_command = 0, stop_command = 0; static void usage(const char *prog) { fprintf(stderr, "Usage: %s [options]\nOptions:\n", prog); fprintf(stderr, "\t-c,--config Specify configuration file\n" "\t-o,--datadir Specify data output directory\n" "\t-O,--ovsdir Specify ovewrview output directory\n" "\t-s,--schedule Specify schedule file\n" "\t-u,--user Run as the specified user\n" "\t-L,--load-channels Load channels data into EEPROM\n" "\t-C,--check-only Only check whether the device is Callisto\n" "\t-P,--pidfile Write PID into the sepcified file\n" "\t-d,--debug Debug mode (no fork, messages to STDERR)\n" "\t-D,--serial-debug Debug mode with serial port traffic logging\n" "\t-4,--ipv4 Bind to IPv4 address (default is IPv6 with IPv4 mapping)\n" "\t-6,--ipv6 Bind only to IPv6 address (no IPv4 mapping)\n" "\t-V,--version Show program version\n" "\t-h,--help This help text\n" ); exit(EXIT_FAILURE); } static volatile int killed = 0; static int pidfd = -1; static const char *pidfile = NULL; void terminate(int signum) { if (signum < 0) /* negative signal means immediate termination */ killed = 2; /*int e;*/ if (killed) { if (killed < 2) { /* stop callisto hw: */ write_serial("GD\rS0\r"); logprintf(LOG_NOTICE, "Failed to die cleanly, data loss possible"); } if (pidfd >= 0) { ftruncate(pidfd, 0); close(pidfd); unlink(pidfile); } exit(EXIT_SUCCESS); } if (signum > 0) logprintf(LOG_NOTICE, "Caught signal %i, terminating", signum); killed = 1; } static volatile int switch_buffers = 0; static void hup_handler(int signum) { start_command = 1; } int main(int argc, char **argv) { char *config_dir = NULL, *config_file = NULL, *datadir = NULL, *ovsdir = NULL, *schedulefile = NULL; char c; int i, l; int do_upload = 0, check_only = 0; uid_t server_uid = 0; gid_t server_gid = 0; int use_ipv4 = 0, ipv6only = 0; /* parse options */ while (1) { int opt; static struct option long_options[] = { {"config", 1, NULL, 'c'}, {"datadir", 1, NULL, 'o'}, {"ovsdir", 1, NULL, 'O'}, {"schedule", 1, NULL, 's'}, {"user", 1, NULL, 'u'}, {"load-channels", 0, NULL, 'L'}, {"check-only", 0, NULL, 'C'}, {"pidfile", 1, NULL, 'P'}, {"debug", 0, NULL, 'd'}, {"serial-debug", 0, NULL, 'D'}, {"version", 0, NULL, 'V'}, {"help", 0, NULL, 'h'}, {"ipv4", 0, NULL, '4'}, {"ipv6", 0, NULL, '6'}, {0, 0, 0, 0} }; opt = getopt_long(argc, argv, "c:o:O:s:u:LCdDVh46", long_options, NULL); if (opt == -1) break; switch (opt) { case 'c': config_dir = optarg; break; case 'o': datadir = optarg; break; case 'O': ovsdir = optarg; break; case 's': schedulefile = optarg; break; case 'u': if (getuid() != 0 && geteuid() != 0) { fprintf(stderr, "ERROR: Must be root to change privileges\n"); return EXIT_FAILURE; } { struct passwd *pe = NULL; if ((pe = getpwnam(optarg)) == NULL) { fprintf(stderr, "error: Invalid user: %s\n", optarg); return EXIT_FAILURE; } server_uid = pe->pw_uid; server_gid = pe->pw_gid; } break; case 'P': pidfile = optarg; if (*optarg != '/') { fprintf(stderr, "ERROR: PID file must be an absolute path\n"); return EXIT_FAILURE; } break; case 'L': do_upload = 1; break; case 'C': check_only = 1; break; case 'd': debug = 1; break; case 'D': debug = 1; serial_debug++; break; case 'V': printf("e-Callisto for Unix " PACKAGE_VERSION "\n"); return 0; case '4': use_ipv4 = 1; break; case '6': ipv6only = 1; break; case 'h': default: usage(argv[0]); } } if (optind < argc) { fprintf(stderr, "Command line should contain only recognized options\n"); usage(argv[0]); } if (config_dir) { char *d = strrchr(config_dir, '/'); if (d) { config_file = d+1; *d = 0; } else { config_file = config_dir; config_dir = "."; } } else { config_dir = ETCDIR; config_file = "callisto.cfg"; } /* Note: the CWD of the program will be config_dir from this point onwards to allow further config files (frq, schedule) to be given without full path i.e. relative to the config directory. */ if (chdir(config_dir)) { fprintf(stderr, "ERROR: Cannot access configuration directory %s: %s\n", config_dir, strerror(errno)); return EXIT_FAILURE; } if (!read_config(config_file)) return EXIT_FAILURE; if (!read_channels(config.channelfile)) return EXIT_FAILURE; if (!init_serial(config.serialport)) return EXIT_FAILURE; if (pidfile != NULL) { if (unlink(pidfile) && errno != ENOENT) { fprintf(stderr, "ERROR: Cannot remove old PID file: %s\n", strerror(errno)); return EXIT_FAILURE; } pidfd = open(pidfile, O_WRONLY|O_CREAT|O_EXCL, 0644); if (pidfd < 0) { fprintf(stderr, "ERROR: Cannot create PID file: %s\n", strerror(errno)); return EXIT_FAILURE; } } buffer_size = config.filetime * config.samplerate; buffer[0].data = (uint8_t*)malloc(buffer_size); buffer[1].data = (uint8_t*)malloc(buffer_size); if (!buffer[0].data || !buffer[1].data) { fprintf(stderr, "ERROR: Cannot allocate data buffers\n"); return EXIT_FAILURE; } /* in unknown state => "reset" callisto */ if (!reset()) { fprintf(stderr, "ERROR: The device at %s does not seem to be Callisto " "(reset failed)\n", config.serialport); return EXIT_FAILURE; } /* identify: */ write_serial(ID_QUERY); i = 0; while (read_serial(&c)) { message[i] = c; if (i < MAX_MESSAGE-1) i++; } message[i] = 0; l = strlen(ID_RESPONSE); if (i < l || strncmp(message, ID_RESPONSE, l)) { fprintf(stderr, "ERROR: The device at %s does not seem to be Callisto " "(ID failed)\n", config.serialport); return EXIT_FAILURE; } message[0] = 0; /* firmware version */ if (!detect_firmware_version()) { fprintf(stderr, "ERROR: The device at %s does not seem to have a supported Callisto firmware version (1.5, 1.7, 1.8)\n", config.serialport); return EXIT_FAILURE; } if (debug) logprintf(LOG_DEBUG, "Detected firmware version %s\n", firmware.versionstr); if (do_upload && !upload_channels()) return EXIT_FAILURE; if (check_only) return EXIT_SUCCESS; if (config.net_port > 0 && !server_init(config.net_port, !ipv6only, !use_ipv4)) return EXIT_FAILURE; /* drop privileges */ if (server_uid > 0) { if (setgid(server_gid) != 0) { fprintf(stderr, "ERROR: Cannot change GID: %s\n", strerror(errno)); return EXIT_FAILURE; } if (setuid(server_uid) != 0) { fprintf(stderr, "ERROR: Cannot change UID: %s\n", strerror(errno)); return EXIT_FAILURE; } } if (datadir) config.datadir = datadir; if (access(config.datadir, W_OK)) { fprintf(stderr, "ERROR: Cannot access data directory %s: %s\n", config.datadir, strerror(errno)); return EXIT_FAILURE; } if (ovsdir) config.ovsdir = ovsdir; if (access(config.ovsdir, W_OK)) { fprintf(stderr, "ERROR: Cannot access overview directory %s: %s\n", config.ovsdir, strerror(errno)); return EXIT_FAILURE; } if (schedulefile) config.schedulefile = schedulefile; if (!read_schedule(config.schedulefile)) return EXIT_FAILURE; if (!fits_init()) return EXIT_FAILURE; if (!download_channels()) return EXIT_FAILURE; /* daemonize */ if (!debug && daemonize()) { fprintf(stderr, "ERROR: Cannot daemonize program: %s\n", strerror(errno)); return EXIT_FAILURE; } /* write pidfile */ if (pidfd >= 0) { char pidstr[20]; snprintf(pidstr, 20, "%i\n", getpid()); write(pidfd, pidstr, strlen(pidstr)); fsync(pidfd); } /* ignore these normally fatal signals: */ signal(SIGALRM, SIG_IGN); signal(SIGUSR1, SIG_IGN); signal(SIGUSR2, SIG_IGN); signal(SIGPIPE, SIG_IGN); /* used to immediately write out a FITS file: */ signal(SIGHUP, hup_handler); /* honor these fatal signals: */ signal(SIGTERM, terminate); signal(SIGINT, terminate); log_init(!debug); if (config.net_port > 0) server_start(); fits_start(); logprintf(LOG_NOTICE, "e-Callisto for Unix " PACKAGE_VERSION " started"); /* main loop */ init(); if (config.autostart) start(); while (1) { if (killed) { /* stop hw: */ write_serial("GD\rS0\r"); /* wait for FITS write to finish: */ while (save_buffer != -1) msleep(1); /* If there is data in the current buffer, save it. Otherwise the other buffer has already been saved above. */ if (buffer[current_buffer].size > 0) { save_buffer = current_buffer; /* wait for FITS write to finish: */ while (save_buffer != -1) msleep(1); } killed = 2; terminate(0); } /* check schedule (if it exists) for start/stop/overview commands */ run_schedule(); /* state switching: */ if (overview_command) { if (state == OVERVIEW) { /* already in progress */ overview_command = 0; } else if (state == STARTING || state == RUNNING) { stop(); start_command = 1; /* start again after finished */ } else if (state == STOPPED) { start_overview(); } } else if (stop_command) { if (state == STARTING || state == RUNNING) stop(); stop_command = 0; start_command = 0; } else if (state == STOPPED && start_command) { init(); start(); start_command = 0; } else if (state == RUNNING && start_command) { switch_buffers = 1; /* start a new FITS file */ start_command = 0; } if (state == STOPPED) { /* we are stopped => wait for commands */ msleep(1); continue; } if (!read_serial(&c)) { if (state == OVERVIEW) { finish_overview(); continue; } logprintf(LOG_ERR, "Timeout reading from serial port, resetting"); reset(); init(); start(); continue; } if (in_message && c == MESSAGE_END) { message[message_length] = 0; handle_message(message); message_length = 0; in_message = 0; continue; } if (!in_message && c == MESSAGE_START) { message_length = 0; in_message = 1; continue; } if (in_message) { message[message_length] = c; if (message_length < MAX_MESSAGE-1) message_length++; continue; } if (c == EEPROM_READY) continue; if (!in_data && c == DATA_START) { in_data = 1; continue; } if (in_data && c == DATA_END) { /* data stream ends => stop state machine, write partial FITS and reset data buffers: */ in_data = 0; write_serial("S0\r"); hexdata(HEXDATA_RESET); /* wait for previous buffer save to finish: */ while (save_buffer != -1) msleep(1); /* save the current buffer and wait for it to finish: */ save_buffer = current_buffer; while (save_buffer != -1) msleep(1); buffer[0].size = buffer[1].size = 0; continue; } if (in_data) hexdata(c); else { logprintf(LOG_ERR, "Unexpected character '%c', resetting", c); reset(); } } return EXIT_FAILURE; } static void disable_schedule() { logprintf(LOG_WARNING, "Disabling scheduling and starting recording"); numschedule = 0; if (state != STARTING && state != RUNNING) start_command = 1; } #define SCHEDULE_CHECK_INTERVAL 60 static void run_schedule() { int i, hadsched; time_t now = time(NULL); static time_t last_check = 0; static struct stat old_st; struct stat st; /* check for new schedule file: */ hadsched = numschedule; if (now - last_check >= SCHEDULE_CHECK_INTERVAL) { if (debug) logprintf(LOG_DEBUG, "Checking for new schedule file"); last_check = now; if (stat(config.schedulefile, &st)) { if (errno == ENOENT && hadsched) logprintf(LOG_WARNING, "Schedule file has vanished"); else if (errno != ENOENT) logprintf(LOG_ERR, "Cannot stat schedule file %s: %s", config.schedulefile, strerror(errno)); if (hadsched) disable_schedule(); if (debug) logprintf(LOG_DEBUG, "(Schedule file stat failed)"); } else if (memcmp(&old_st, &st, sizeof(st))) { int e = read_schedule(config.schedulefile); memcpy(&old_st, &st, sizeof(st)); switch(e) { case 0: /* fail */ if (hadsched) disable_schedule(); break; case 1: /* ok */ if (hadsched && !numschedule) disable_schedule(); break; case 2: /* no file */ if (hadsched) { logprintf(LOG_WARNING, "Schedule file has vanished"); disable_schedule(); } break; } if (debug) logprintf(LOG_DEBUG, "(Needed to reload schedule file)"); } else if (debug) logprintf(LOG_DEBUG, "(Schedule file not changed)"); } for (i = 0; i < numschedule; i++) if (now >= schedule[i].t) { switch (schedule[i].action) { case SCHEDULE_START: start_command = 1; logprintf(LOG_NOTICE, "Recording (re)started by schedule"); break; case SCHEDULE_STOP: stop_command = 1; logprintf(LOG_NOTICE, "Recording stopped by schedule"); break; case SCHEDULE_OVERVIEW: overview_command = 1; logprintf(LOG_NOTICE, "Overview started by schedule"); break; } schedule[i].t += 86400; } } /* The source code for firware versions 1.5, 1.7 and 1.8 is available at http://www.e-callisto.org/Software/Callisto-Software.html. Diffing the code, we get the following significant (from the host software's perspective) changes: From 1.5 to 1.7: * A/D data is sent with 10bit precision (8bit in 1.5) * tuner1 (of 0,1) deprecated. Command F1xxx will fail. * Chargepump controls removed, chargepump is always on. Status line removed from response to "?" command. Commands C0 and C1 are no-ops. * Gain changed in voltage query commands U2 (1->2) and U6 (3.7->6.6). Either a bugfix, or changed due to hardware. * The response to FRxxx command uses correct 37.7 as IF_INIT instead of the incorrect 37.75 used in 1.5. From 1.7 to 1.8: * LO frequency changed from 27 to 25.43 MHz, so IF_INIT changed from 37.7 to 36.13. * The response to FRxxx command changed the "equals" character from "~" to "=". It also prints an extra line containing the raw EEPROM bytes. * The response to the "?" command has the firmware version as the first line. We will use the first response line to the "?" command to differentiate between these firmware versions. */ #define VERSION_STR_15 "$CRX:ChargePump=" #define VERSION_STR_17 "$CRX:Debug=" #define VERSION_STR_18 "$CRX:V1.8 / " static int detect_firmware_version() { char buf[MAX_MESSAGE]; char c; int i, l; /* Firmware versions 1.5, 1.7 and 1.8 each have different first lines in the response to the "?" command (see above). Presumably later (>1.8) versions will also have the version number as the first line, so those can be supported in the same fashion in the future (cannot support future versions until we know what has changed in the behavior). */ write_serial("?\r"); i = 0; while (read_serial(&c)) { buf[i] = c; if (i < MAX_MESSAGE-1) i++; } buf[i] = 0; /* 1.5 */ l = strlen(VERSION_STR_15); if (i >= l && !strncmp(buf, VERSION_STR_15, l)) return 1; /* This is the default, no need to change anything. */ /* 1.7 */ l = strlen(VERSION_STR_17); if (i >= l && !strncmp(buf, VERSION_STR_17, l)) { firmware.if_init = 37.7; /* 10.70 + 27 */ firmware.if_init_correction = 0.0; firmware.data10bit = 1; firmware.eeprom_info = 0; firmware.versionstr = "1.7"; return 1; } /* 1.8 */ l = strlen(VERSION_STR_18); if (i >= l && !strncmp(buf, VERSION_STR_18, l)) { firmware.if_init = 36.13; /* 10.70 + 25.43 */ firmware.if_init_correction = 0.0; firmware.data10bit = 1; firmware.eeprom_info = 1; firmware.versionstr = "1.8"; return 1; } return 0; } static int reset() { static int count = 0; static time_t last_reset = 0; int i = 10000; char c; time_t t; while (save_buffer != -1) /* wait for FITS write to complete */ msleep(1); buffer[0].size = buffer[1].size = 0; current_buffer = active_buffer = 0; hexdata(HEXDATA_RESET); message_length = in_data = in_message = 0; state = STOPPED; write_serial(RESET_STRING); /* discard bytes until timeout or 10kB read: */ while (i && read_serial(&c)) i--; /* detect continuous resetting: */ t = time(NULL); if (t - last_reset < 5) count++; else count = 0; last_reset = t; if (count > 2) { logprintf(LOG_ERR, "Reset loop detected, terminating"); terminate(0); } return i; } static void init() { char cmd[64]; /* clockrate: */ if (config.clocksource == 1) { /* internal */ /* Internal clock 11.0592 MHz + prescaler 64x => 172800, 2 clock cycles per sample => 86400. Counter goes from 0 to N-1 (?) */ int maxcounter = 86400 / config.samplerate - 1; sprintf(cmd, "GS%u\r", maxcounter); write_serial(cmd); } else if (config.clocksource == 2) { /* external */ /* External clock 1 MHz => 1000000, 2 clock cycles per sample => 500000. Counter goes from 0 to N-1 (?) */ int maxcounter = 500000 / config.samplerate - 1; sprintf(cmd, "GA%u\r", maxcounter); write_serial(cmd); } /* gain, clocksource, chargepump: */ sprintf(cmd, "T%u\rO%03u\rC%u\r", config.clocksource, config.agclevel, config.chargepump); write_serial(cmd); } static void start() { char cmd[64]; /* FOPA, channels, start, enable: */ sprintf(cmd, "FS%02u%02u\rL%u\rS1\rGE\r", config.focuscode, config.focuscode-1, config.nchannels); write_serial(cmd); state = STARTING; } static void stop() { write_serial("GD\r"); state = STOPPING; } typedef struct { double freq; int value; } ovs_t; #define MAX_OVS 13200 static ovs_t ovs[MAX_OVS]; static int ovsnum = 0; static time_t ovstime = 0; static void start_overview() { write_serial("T0\rM2\r%5\rF0045.0\rL13200\rP2\r"); state = OVERVIEW; ovsnum = 0; ovstime = time(NULL); if (debug) logprintf(LOG_DEBUG, "Started overview"); } static void finish_overview() { char fname[PATH_MAX]; struct tm tm; FILE *f; gmtime_r(&ovstime, &tm); snprintf(fname, PATH_MAX, "%s/OVS_%s_%04u%02u%02u_%02u%02u%02u.prn", config.ovsdir, config.instrument, tm.tm_year+1900, tm.tm_mon+1, tm.tm_mday, tm.tm_hour, tm.tm_min, tm.tm_sec); if ((f = fopen(fname, "a")) == NULL) { logprintf(LOG_ERR, "Cannot write overview file %s: %s", fname, strerror(errno)); } else { int i; fprintf(f, "Frequency[MHz];Amplitude RX1[mV] at pwm=%u\n", config.agclevel); for (i = 0; i < ovsnum; i++) fprintf(f, "%7.3f;%u\n", ovs[i].freq, ovs[i].value); fflush(f); fclose(f); } state = STOPPED; if (debug) logprintf(LOG_DEBUG, "Overview finished"); } static void handle_message(const char *msg) { double ovs_freq; int ovs_value; if (!strcmp(msg, "CRX:Started")) { state = RUNNING; if (debug) logprintf(LOG_DEBUG, "Recording loop started"); } else if (!strcmp(msg, "CRX:Stopped")) { state = STOPPED; if (debug) logprintf(LOG_DEBUG, "Recording loop stopped"); } else if (strstr(msg, "CRX:e-Callisto ETH Zurich")) { /* hardware reset, do reset&init in software: */ int do_start = (state == RUNNING); logprintf(LOG_WARNING, "Hardware reset detected, resetting software"); reset(); init(); if (do_start) start(); /* (the channels are in eeprom => preserved across resets) */ } else if (state == OVERVIEW && sscanf(msg, "CRX:%lf,%d", &ovs_freq, &ovs_value) == 2) { if (ovsnum < MAX_OVS) { ovs[ovsnum].freq = ovs_freq; ovs[ovsnum].value = ovs_value; ovsnum++; } } } static void hexdata(char c) { static int value = 0; static int count = 0; static int end_marker = 0; if (c == HEXDATA_RESET) { /* reset */ value = count = end_marker = 0; return; } if (c >= '0' && c <= '9') { value = (value << 4) | (c - '0'); count++; } else if (c >= 'A' && c <= 'F') { value = (value << 4) | (0x0a + c - 'A'); count++; } else { logprintf(LOG_ERR, "Invalid hex character '%c', resetting", c); reset(); return; } if (count == 4) { if (value == 0x2323) { end_marker++; if (end_marker == 2 && debug) logprintf(LOG_DEBUG, "Hexdata end marker received"); else if (end_marker > 2) { logprintf(LOG_ERR, "Too many hexdata end markers, resetting"); 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gettimeofday(&tv, NULL); return 1000000LL*(usec_t)tv.tv_sec + (usec_t)tv.tv_usec; } void nsleep(uint64_t nsecs) { struct timespec ts; ts.tv_sec = nsecs / 1000000000LL; ts.tv_nsec = nsecs % 1000000000LL; while (nanosleep(&ts, &ts) < 0 && errno == EINTR) ; } /* A portable timegm(2): */ #if !HAVE_TIMEGM time_t timegm(struct tm *tm) { time_t ret; char *tz; tz = getenv("TZ"); setenv("TZ", "", 1); tzset(); ret = mktime(tm); if (tz) setenv("TZ", tz, 1); else unsetenv("TZ"); tzset(); return ret; } #endif int daemonize() { pid_t pid; int fd; if ((pid = fork()) == -1) { return -1; } else if (pid != 0) { _exit(EXIT_SUCCESS); /* terminate parent */ } if ((fd = open("/dev/null", O_RDWR)) < 0) return -1; dup2(fd, STDIN_FILENO); dup2(fd, STDOUT_FILENO); dup2(fd, STDERR_FILENO); close(fd); /* setsid() should not fail (and if it does, we don't really care) */ setsid(); return 0; } callisto-1.1.0/src/callisto.h0000644000105600007640000000147213035425275013033 00000000000000#ifndef CALLISTO_CALLISTO_H #define CALLISTO_CALLISTO_H #include #include "util.h" #define MAX_MESSAGE 128 /* firmware special characters */ #define MESSAGE_START '$' #define MESSAGE_END '\r' #define DATA_START '2' #define DATA_END '&' #define EEPROM_READY ']' typedef struct { double if_init; double if_init_correction; int data10bit; int eeprom_info; char *versionstr; } firmware_t; extern firmware_t firmware; extern int debug; typedef struct { uint8_t *data; volatile int size; usec_t timestamp; /* timestamp of the first sample */ } buffer_t; extern int buffer_size; extern buffer_t buffer[2]; extern volatile int save_buffer; extern volatile int active_buffer; extern volatile int start_command, overview_command, stop_command; void terminate(int signum); #endif callisto-1.1.0/src/serial.c0000644000105600007640000000711413042121271012455 00000000000000#include #include #include #include #include #include #include #include #include #include #include #include "log.h" #include "callisto.h" int serial_debug = 0; static int ignore_errors = 0; static int serial_fd = -1; int init_serial(const char *devname) { struct termios tc; if ((serial_fd = open(devname, O_RDWR|O_NOCTTY)) < 0) { fprintf(stderr, "ERROR: cannot open serial device %s: %s\n", devname, strerror(errno)); return 0; } /* This prevents *future* open() by *non-root* users. Won't help with other callisto instances if they are started as root, for that use flock() below. */ #ifdef TIOCEXCL if (ioctl(serial_fd, TIOCEXCL)) { fprintf(stderr, "ERROR: cannot exclusively claim serial device %s: %s\n", devname, strerror(errno)); return 0; } #endif /* This works for other callisto instances and other programs that use flock(), but not for those that (still) use lock files, e.g. picocom in Debian Jessie. And then there's the programs that don't use locking at all... I won't bother implementing other locking mechanisms because there is no guarantee that they will work. */ if (flock(serial_fd, LOCK_EX|LOCK_NB)) { fprintf(stderr, "ERROR: cannot lock serial device %s: %s\n", devname, strerror(errno)); return 0; } if (tcgetattr(serial_fd, &tc)) { fprintf(stderr, "ERROR: getting serial settings for %s failed: %s\n", devname, strerror(errno)); return 0; } /* configure as 115200 8N1 no flow control */ cfsetspeed(&tc, B115200); cfmakeraw(&tc); tc.c_iflag &= ~(INPCK | IGNPAR | IXOFF | IMAXBEL | IUCLC); tc.c_iflag |= (IGNBRK | IXANY); tc.c_oflag &= ~(ONLCR | XTABS | OLCUC); tc.c_cflag &= ~(HUPCL | CRTSCTS | CSTOPB); tc.c_cflag |= (CLOCAL | CREAD); tc.c_lflag &= ~(TOSTOP); tc.c_cc[VMIN] = 0; /* non-blocking reads */ tc.c_cc[VTIME] = 10; /* wait at most 1s for data to read */ if (tcsetattr(serial_fd, TCSAFLUSH, &tc)) { fprintf(stderr, "ERROR: changing serial settings for %s failed: %s\n", devname, strerror(errno)); return 0; } return 1; } int read_serial(char *c) { ssize_t r; while ((r = read(serial_fd, c, 1)) != 1) { if (r == 0) return 0; if (errno != EINTR) { if (ignore_errors) return 0; logprintf(LOG_EMERG, "Error reading serial port: %s", strerror(errno)); logprintf(LOG_EMERG, "Terminating due to I/O error"); ignore_errors = 1; terminate(0); } } if (serial_debug) { if (serial_debug > 1) fputs("\033[01;34m", stderr); fputc(*c == '\r' ? '\n' : *c, stderr); if (serial_debug > 1) fputs("\033[0m", stderr); } return 1; } int write_serial(const char *s) { ssize_t w, left = strlen(s); const char *ss = s; while (left > 0) { w = write(serial_fd, s, left); if (w < 0) { if (errno != EINTR) { if (ignore_errors) return 0; logprintf(LOG_EMERG, "Error writing serial port: %s", strerror(errno)); logprintf(LOG_EMERG, "Terminating due to I/O error"); ignore_errors = 1; terminate(0); } w = 0; } left -= w; s += w; } tcdrain(serial_fd); if (serial_debug) { if (serial_debug > 1) fputs("\033[01;31m", stderr); while (*ss) { fputc(*ss == '\r' ? '\n' : *ss, stderr); ss++; } if (serial_debug > 1) fputs("\033[0m", stderr); } return 1; } callisto-1.1.0/src/eeprom.h0000644000105600007640000000015513035423675012507 00000000000000#ifndef CALLISTO_EEPROM_H #define CALLISTO_EEPROM_H int upload_channels(); int download_channels(); #endif callisto-1.1.0/src/callisto-sunschedule0000755000105600007640000002076111542055240015122 00000000000000#!/usr/bin/perl # This script read in a Callisto schedule file from STDIN, and filters # it so that recording is on only between sunrise and sunset. The # result is output to STDOUT. The coordinates are read from the # Callisto configuration file given as the first command line # argument. # # Emacs calendar is used to calculate the sunrise and sunset # times. This may seem a bit strange, but it is really hard to find a # "standard" (here defined as available in standard Debian # repositories) program that does it and does it right. Emacs was the # best option of the three I managed to find, which are the following # (with their pros and cons): # # Emacs calendar # + Emacs is a very standard package # + Handles polar night and day # - A bit heavy for just this purpose # - Needs timezone compensation to get both rise and set times in # some cases (see below) # # DateTime::Event::Sunrise # + A Perl module, would be the natural option for a Perl script # - Does not handle polar night or day, only carps about sun not # setting/rising and returns bogus times (though identical for # rise and set) # - Sometimes may get stuck in an infinite loop # # gcal # + *Seems* to handle polar night and day, at least if correct input # is given # - impossible-to-learn syntax # - Bug: If height above sea level is given in the coordinates, it # just shifts the timezoine. Who knows what other bugs there may # be. # - Not as standard as Emacs $DEBUG = 0; $MARGIN = 0; # this is used to terminate a line in the output schedule: $EOL = "\r\n"; if ($ARGV[0] eq "-d") { shift(@ARGV); $DEBUG = 1; } if (scalar(@ARGV) != 1 && scalar(@ARGV) != 2) { print(STDERR "ERROR: Usage: $0 []\n"); exit 1; } if (scalar(@ARGV) == 2) { $MARGIN = int($ARGV[1]); if ($MARGIN < 0) { print(STDERR "ERROR: invalid margin\n"); exit 1; } } # Read callisto configuration file if (!open(F, "<$ARGV[0]")) { print(STDERR "ERROR: Cannot open configuration file $ARGV[0]\n"); exit 1; } while ($l = ) { if ($l =~ /^\s*\[latitude\]=([NnSs]),([\d\.]+)(\s.*)$/i) { $LATITUDE = 1.0*$2; $LATITUDE = -$LATITUDE if ($1 =~ /[Ss]/); } if ($l =~ /^\s*\[longitude\]=([WwEe]),([\d\.]+)(\s.*)$/i) { $LONGITUDE = 1.0*$2; $LONGITUDE = -$LONGITUDE if ($1 =~ /[Ww]/); } if ($l =~ /^\s*\[focuscode\]=(\d\d)(\s.*)$/i) { $FOCUSCODE = $1; } } close(F); if (!defined($LATITUDE) || !defined($LONGITUDE) || !defined($FOCUSCODE)) { print(STDERR "ERROR: Bad configuration file: $ARGV[0]\n"); exit 1; } print(STDERR "long=$LONGITUDE, lat=$LATITUDE, fc=$FOCUSCODE\n") if ($DEBUG); # Read base schedule from stdin $total = 0; @schedule = (); %schedule_time = (); %schedule_action = (); while ($l = ) { $l =~ s/^\s*//; next if ($l =~ /^(\/.*)?$/); $total++; if ($l =~ /^(\d\d:\d\d:\d\d,\d\d,\d)/) { $l = $1; @ll = split(/,/, $l); if ($ll[1] == $FOCUSCODE) { push(@schedule, $l); $schedule_action{$l} = $ll[2]; @ll = split(/:/, $ll[0]); $schedule_time{$l} = 3600*$ll[0] + 60*$ll[1] + $ll[2]; } } else { print(STDERR "WARNING: Ignoring malformed schedule entry: $l"); } } @schedule = sort(@schedule); print(STDERR "Base schedule:\n ", join("\n ", @schedule), "\n") if ($DEBUG); if (!scalar(@schedule) && $total) { print(STDERR "WARNING: Empty schedule for FC $FOCUSCODE\n"); } # find latest start/stop action in the schedule: $action = 3; # default to start (i.e. always on) for $s (@schedule) { if ($schedule_action{$s} =~ /^[023]$/) { $action = $schedule_action{$s}; } } print(STDERR "Last action: $action\n") if ($DEBUG); # find sunrise and sunset times for this UTC date: ($Year, $Month, $Day) = utc_day(time()); ($up, $dn) = emacs_sunrise($LATITUDE, $LONGITUDE, $Year, $Month, $Day); exit 1 if ($up < 0 || $dn < 0); if ($up <= $dn) { $nightlen = 86400 - ($dn - $up); } else { $nightlen = $up - $dn; } if ($nightlen < 2*$MARGIN) { # night is too short to apply margin, turn schedule into polar day: $up = 0; $dn = 86400; } elsif ($nightlen < 86400) { # if there is a day, lengthen it from both ends by margin seconds: $up = (86400 + $up - $MARGIN) % 86400; $dn = ($dn + $MARGIN) % 86400; } # print the filtered schedule print("// Schedule file generated by callisto-sunschedule.$EOL"); $s = 0; $n = scalar(@schedule); if ($up < $dn) { # night-day-night while ($s < $n && $schedule_time{$schedule[$s]} <= $up) { if ($schedule_action{$schedule[$s]} =~ /^[023]$/) { $action = $schedule_action{$schedule[$s]}; } elsif ($schedule_action{$schedule[$s]} eq "8") { print($schedule[$s], $EOL); } $s++; } printf("%02u:%02u:%02u,%02u,%u$EOL", int($up / 3600), int($up / 60) % 60, $up % 60, $FOCUSCODE, $action); while ($s < $n && $schedule_time{$schedule[$s]} < $dn) { print($schedule[$s], $EOL); $s++; } if ($dn < 86400) { printf("%02u:%02u:%02u,%02u,0$EOL", int($dn / 3600), int($dn / 60) % 60, $dn % 60, $FOCUSCODE); } while ($s < $n) { if ($schedule_action{$schedule[$s]} eq "8") { print($schedule[$s], $EOL); } $s++; } } else { # day-night-day while ($s < $n && $schedule_time{$schedule[$s]} < $dn) { if ($schedule_action{$schedule[$s]} =~ /^[023]$/) { $action = $schedule_action{$schedule[$s]}; } print($schedule[$s], $EOL); $s++; } printf("%02u:%02u:%02u,%02u,0$EOL", int($dn / 3600), int($dn / 60) % 60, $dn % 60, $FOCUSCODE); while ($s < $n && $schedule_time{$schedule[$s]} <= $up) { if ($schedule_action{$schedule[$s]} =~ /^[023]$/) { $action = $schedule_action{$schedule[$s]}; } elsif ($schedule_action{$schedule[$s]} eq "8") { print($schedule[$s], $EOL); } $s++; } if ($up < 86400) { printf("%02u:%02u:%02u,%02u,%u$EOL", int($up / 3600), int($up / 60) % 60, $up % 60, $FOCUSCODE, $action); } while ($s < $n) { print($schedule[$s], $EOL); $s++; } } sub utc_day { my @t = gmtime($_[0]); return ($t[5]+1900, $t[4]+1, $t[3]); } sub emacs_sunrise_query { my ($LAT, $LON, $Y, $M, $D, $TZ) = @_; my $sr = "(let* (". " (srdate '($M $D $Y))". " (calendar-latitude $LAT)". " (calendar-longitude $LON)". " (calendar-daylight-savings-starts nil)". " (calendar-daylight-savings-starts nil)". " (calendar-time-zone $TZ)". " (sr (solar-sunrise-sunset srdate))". " )". " (print (car (car sr)))". " (print (car (car (cdr sr))))". " (print (car (cdr (cdr sr))))". " (print (solar-sunrise-sunset-string srdate))". ")"; @answer = `emacs -batch --eval "(require 'solar)" --eval "$sr" 2>/dev/null | grep -v ^\$`; for my $a (@answer) { chomp($a); $a =~ s/\"//g; } return @answer; } sub emacs_sunrise { my ($LAT, $LON, $Y, $M, $D) = @_; my $TZ = 0; my ($up, $dn, $len, $str) = emacs_sunrise_query($LAT, $LON, $Y, $M, $D, $TZ); print(STDERR "emacs_sunrise: $up -> $dn ($len) \@0\n") if ($DEBUG); if ($len eq "0:00") { print(STDERR "Polar night\n") if ($DEBUG); return (86400, 0); } elsif ($len eq "24:00") { print(STDERR "Polar day\n") if ($DEBUG); return (0, 86400); } elsif ($up eq "nil" && $dn eq "nil") { print(STDERR "ERROR: no sunrise or sunset but day length is $len\n"); return (-1 -1); } if ($up eq "nil") { $TZ = int(60*(24.0 - $dn)) - 1; ($up, $dn, $len, $str) = emacs_sunrise_query($LAT, $LON, $Y, $M, $D, $TZ); } elsif ($dn eq "nil") { $TZ = int(-60*$up) + 1; ($up, $dn, $len, $str) = emacs_sunrise_query($LAT, $LON, $Y, $M, $D, $TZ); } if ($up eq "nil" || $dn eq "nil") { # The compensation is +-minute, so *very* short night/day will # cause this even with compensation if ($len =~ /^0:0[123]$/) { print(STDERR "Almost polar night\n") if ($DEBUG); return (86400, 0); } elsif ($len =~ /^23:5[789]$/) { print(STDERR "Almost polar day\n") if ($DEBUG); return (0, 86400); } else { print(STDERR "ERROR: no sunrise/sunset but day length is ". "significant ($len)\n"); return (-2, -2); } } print(STDERR "emacs_sunrise(compensated): $up -> $dn ($len) \@$TZ\n") if ($DEBUG); $up -= $TZ/60; $dn -= $TZ/60; $up += 24 if ($up < 0); $up -= 24 if ($up >= 24); $dn += 24 if ($dn < 0); $dn -= 24 if ($dn >= 24); if ($up < $dn) { print(STDERR "Final(NDN): $up -> $dn ($len) \@0\n") if ($DEBUG); } else { print(STDERR "Final(DND): $up -> $dn ($len) \@0\n") if ($DEBUG); } return (int(3600*$up), int(3600*$dn)); } callisto-1.1.0/src/log.h0000644000105600007640000000024011540633463011771 00000000000000#ifndef CALLISTO_LOG_H #define CALLISTO_LOG_H #include void log_init(int isdaemon); void logprintf(int priority, const char *format, ...); #endif callisto-1.1.0/src/serial.h0000644000105600007640000000027011540633463012472 00000000000000#ifndef CALLISTO_SERIAL_H #define CALLISTO_SERIAL_H int init_serial(const char *devname); int read_serial(char *c); int write_serial(const char *s); extern int serial_debug; #endif callisto-1.1.0/src/log.c0000644000105600007640000000136211540633463011772 00000000000000#include #include #include #include #include static int use_stderr = 1; void log_init(int isdaemon) { use_stderr = !isdaemon; if (!use_stderr) openlog(PACKAGE_NAME, LOG_NDELAY | LOG_PID, LOG_DAEMON); } void logprintf(int priority, const char *format, ...) { va_list args; time_t now; struct tm nowtm; va_start(args, format); if (use_stderr) { now = time(NULL); localtime_r(&now, &nowtm); fprintf(stderr, "[%.4i-%.2i-%.2i %.2i:%.2i:%.2i] ", nowtm.tm_year + 1900, nowtm.tm_mon + 1, nowtm.tm_mday, nowtm.tm_hour, nowtm.tm_min, nowtm.tm_sec); vfprintf(stderr, format, args); fputc('\n', stderr); } else vsyslog(priority, format, args); va_end(args); } callisto-1.1.0/mkinstalldirs0000755000105600007640000000370412120347624013062 00000000000000#! /bin/sh # mkinstalldirs --- make directory hierarchy # Author: Noah Friedman # Created: 1993-05-16 # Public domain errstatus=0 dirmode="" usage="\ Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..." # process command line arguments while test $# -gt 0 ; do case $1 in -h | --help | --h*) # -h for help echo "$usage" 1>&2 exit 0 ;; -m) # -m PERM arg shift test $# -eq 0 && { echo "$usage" 1>&2; exit 1; } dirmode=$1 shift ;; --) # stop option processing shift break ;; -*) # unknown option echo "$usage" 1>&2 exit 1 ;; *) # first non-opt arg break ;; esac done for file do if test -d "$file"; then shift else break fi done case $# in 0) exit 0 ;; esac case $dirmode in '') if mkdir -p -- . 2>/dev/null; then echo "mkdir -p -- $*" exec mkdir -p -- "$@" fi ;; *) if mkdir -m "$dirmode" -p -- . 2>/dev/null; then echo "mkdir -m $dirmode -p -- $*" exec mkdir -m "$dirmode" -p -- "$@" fi ;; esac for file do set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` shift pathcomp= for d do pathcomp="$pathcomp$d" case $pathcomp in -*) pathcomp=./$pathcomp ;; esac if test ! -d "$pathcomp"; then echo "mkdir $pathcomp" mkdir "$pathcomp" || lasterr=$? if test ! -d "$pathcomp"; then errstatus=$lasterr else if test ! -z "$dirmode"; then echo "chmod $dirmode $pathcomp" lasterr="" chmod "$dirmode" "$pathcomp" || lasterr=$? if test ! -z "$lasterr"; then errstatus=$lasterr fi fi fi fi pathcomp="$pathcomp/" done done exit $errstatus # Local Variables: # mode: shell-script # sh-indentation: 2 # End: # mkinstalldirs ends here callisto-1.1.0/configure0000755000105600007640000063523413042124341012165 00000000000000#! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.69 for callisto 1.1.0. # # Report bugs to . # # # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. # # # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. ## -------------------- ## ## M4sh Initialization. ## ## -------------------- ## # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. 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(lt = localtime (&now)) || mktime (lt) == now; } static int mktime_test (time_t now) { return (mktime_test1 (now) && mktime_test1 ((time_t) (time_t_max - now)) && mktime_test1 ((time_t) (time_t_min + now))); } static int irix_6_4_bug () { /* Based on code from Ariel Faigon. */ struct tm tm; tm.tm_year = 96; tm.tm_mon = 3; tm.tm_mday = 0; tm.tm_hour = 0; tm.tm_min = 0; tm.tm_sec = 0; tm.tm_isdst = -1; mktime (&tm); return tm.tm_mon == 2 && tm.tm_mday == 31; } static int bigtime_test (int j) { struct tm tm; time_t now; tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j; now = mktime (&tm); if (now != (time_t) -1) { struct tm *lt = localtime (&now); if (! 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If you convey an object code work under this section in, or with, or specifically for use in, a User Product, and the conveying occurs as part of a transaction in which the right of possession and use of the User Product is transferred to the recipient in perpetuity or for a fixed term (regardless of how the transaction is characterized), the Corresponding Source conveyed under this section must be accompanied by the Installation Information. But this requirement does not apply if neither you nor any third party retains the ability to install modified object code on the User Product (for example, the work has been installed in ROM). The requirement to provide Installation Information does not include a requirement to continue to provide support service, warranty, or updates for a work that has been modified or installed by the recipient, or for the User Product in which it has been modified or installed. 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If additional permissions apply only to part of the Program, that part may be used separately under those permissions, but the entire Program remains governed by this License without regard to the additional permissions. When you convey a copy of a covered work, you may at your option remove any additional permissions from that copy, or from any part of it. (Additional permissions may be written to require their own removal in certain cases when you modify the work.) You may place additional permissions on material, added by you to a covered work, for which you have or can give appropriate copyright permission. Notwithstanding any other provision of this License, for material you add to a covered work, you may (if authorized by the copyright holders of that material) supplement the terms of this License with terms: a) Disclaiming warranty or limiting liability differently from the terms of sections 15 and 16 of this License; or b) Requiring preservation of specified reasonable legal notices or author attributions in that material or in the Appropriate Legal Notices displayed by works containing it; or c) Prohibiting misrepresentation of the origin of that material, or requiring that modified versions of such material be marked in reasonable ways as different from the original version; or d) Limiting the use for publicity purposes of names of licensors or authors of the material; or e) Declining to grant rights under trademark law for use of some trade names, trademarks, or service marks; or f) Requiring indemnification of licensors and authors of that material by anyone who conveys the material (or modified versions of it) with contractual assumptions of liability to the recipient, for any liability that these contractual assumptions directly impose on those licensors and authors. All other non-permissive additional terms are considered "further restrictions" within the meaning of section 10. If the Program as you received it, or any part of it, contains a notice stating that it is governed by this License along with a term that is a further restriction, you may remove that term. If a license document contains a further restriction but permits relicensing or conveying under this License, you may add to a covered work material governed by the terms of that license document, provided that the further restriction does not survive such relicensing or conveying. If you add terms to a covered work in accord with this section, you must place, in the relevant source files, a statement of the additional terms that apply to those files, or a notice indicating where to find the applicable terms. Additional terms, permissive or non-permissive, may be stated in the form of a separately written license, or stated as exceptions; the above requirements apply either way. 8. Termination. You may not propagate or modify a covered work except as expressly provided under this License. Any attempt otherwise to propagate or modify it is void, and will automatically terminate your rights under this License (including any patent licenses granted under the third paragraph of section 11). However, if you cease all violation of this License, then your license from a particular copyright holder is reinstated (a) provisionally, unless and until the copyright holder explicitly and finally terminates your license, and (b) permanently, if the copyright holder fails to notify you of the violation by some reasonable means prior to 60 days after the cessation. Moreover, your license from a particular copyright holder is reinstated permanently if the copyright holder notifies you of the violation by some reasonable means, this is the first time you have received notice of violation of this License (for any work) from that copyright holder, and you cure the violation prior to 30 days after your receipt of the notice. Termination of your rights under this section does not terminate the licenses of parties who have received copies or rights from you under this License. If your rights have been terminated and not permanently reinstated, you do not qualify to receive new licenses for the same material under section 10. 9. Acceptance Not Required for Having Copies. You are not required to accept this License in order to receive or run a copy of the Program. Ancillary propagation of a covered work occurring solely as a consequence of using peer-to-peer transmission to receive a copy likewise does not require acceptance. However, nothing other than this License grants you permission to propagate or modify any covered work. These actions infringe copyright if you do not accept this License. Therefore, by modifying or propagating a covered work, you indicate your acceptance of this License to do so. 10. Automatic Licensing of Downstream Recipients. Each time you convey a covered work, the recipient automatically receives a license from the original licensors, to run, modify and propagate that work, subject to this License. You are not responsible for enforcing compliance by third parties with this License. An "entity transaction" is a transaction transferring control of an organization, or substantially all assets of one, or subdividing an organization, or merging organizations. If propagation of a covered work results from an entity transaction, each party to that transaction who receives a copy of the work also receives whatever licenses to the work the party's predecessor in interest had or could give under the previous paragraph, plus a right to possession of the Corresponding Source of the work from the predecessor in interest, if the predecessor has it or can get it with reasonable efforts. You may not impose any further restrictions on the exercise of the rights granted or affirmed under this License. For example, you may not impose a license fee, royalty, or other charge for exercise of rights granted under this License, and you may not initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging that any patent claim is infringed by making, using, selling, offering for sale, or importing the Program or any portion of it. 11. Patents. A "contributor" is a copyright holder who authorizes use under this License of the Program or a work on which the Program is based. The work thus licensed is called the contributor's "contributor version". A contributor's "essential patent claims" are all patent claims owned or controlled by the contributor, whether already acquired or hereafter acquired, that would be infringed by some manner, permitted by this License, of making, using, or selling its contributor version, but do not include claims that would be infringed only as a consequence of further modification of the contributor version. For purposes of this definition, "control" includes the right to grant patent sublicenses in a manner consistent with the requirements of this License. Each contributor grants you a non-exclusive, worldwide, royalty-free patent license under the contributor's essential patent claims, to make, use, sell, offer for sale, import and otherwise run, modify and propagate the contents of its contributor version. In the following three paragraphs, a "patent license" is any express agreement or commitment, however denominated, not to enforce a patent (such as an express permission to practice a patent or covenant not to sue for patent infringement). To "grant" such a patent license to a party means to make such an agreement or commitment not to enforce a patent against the party. If you convey a covered work, knowingly relying on a patent license, and the Corresponding Source of the work is not available for anyone to copy, free of charge and under the terms of this License, through a publicly available network server or other readily accessible means, then you must either (1) cause the Corresponding Source to be so available, or (2) arrange to deprive yourself of the benefit of the patent license for this particular work, or (3) arrange, in a manner consistent with the requirements of this License, to extend the patent license to downstream recipients. "Knowingly relying" means you have actual knowledge that, but for the patent license, your conveying the covered work in a country, or your recipient's use of the covered work in a country, would infringe one or more identifiable patents in that country that you have reason to believe are valid. If, pursuant to or in connection with a single transaction or arrangement, you convey, or propagate by procuring conveyance of, a covered work, and grant a patent license to some of the parties receiving the covered work authorizing them to use, propagate, modify or convey a specific copy of the covered work, then the patent license you grant is automatically extended to all recipients of the covered work and works based on it. A patent license is "discriminatory" if it does not include within the scope of its coverage, prohibits the exercise of, or is conditioned on the non-exercise of one or more of the rights that are specifically granted under this License. You may not convey a covered work if you are a party to an arrangement with a third party that is in the business of distributing software, under which you make payment to the third party based on the extent of your activity of conveying the work, and under which the third party grants, to any of the parties who would receive the covered work from you, a discriminatory patent license (a) in connection with copies of the covered work conveyed by you (or copies made from those copies), or (b) primarily for and in connection with specific products or compilations that contain the covered work, unless you entered into that arrangement, or that patent license was granted, prior to 28 March 2007. Nothing in this License shall be construed as excluding or limiting any implied license or other defenses to infringement that may otherwise be available to you under applicable patent law. 12. No Surrender of Others' Freedom. If 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 convey a covered work so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not convey it at all. For example, if you agree to terms that obligate you to collect a royalty for further conveying from those to whom you convey the Program, the only way you could satisfy both those terms and this License would be to refrain entirely from conveying the Program. 13. Use with the GNU Affero General Public License. Notwithstanding any other provision of this License, you have permission to link or combine any covered work with a work licensed under version 3 of the GNU Affero General Public License into a single combined work, and to convey the resulting work. The terms of this License will continue to apply to the part which is the covered work, but the special requirements of the GNU Affero General Public License, section 13, concerning interaction through a network will apply to the combination as such. 14. Revised Versions of this License. The Free Software Foundation may publish revised and/or new versions of the GNU 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 that a certain numbered version of the GNU General Public License "or any later version" applies to it, you have the option of following the terms and conditions either of that numbered version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of the GNU General Public License, you may choose any version ever published by the Free Software Foundation. If the Program specifies that a proxy can decide which future versions of the GNU General Public License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Program. Later license versions may give you additional or different permissions. However, no additional obligations are imposed on any author or copyright holder as a result of your choosing to follow a later version. 15. Disclaimer of Warranty. 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. 16. Limitation of Liability. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 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. 17. Interpretation of Sections 15 and 16. If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect according to their terms, reviewing courts shall apply local law that most closely approximates an absolute waiver of all civil liability in connection with the Program, unless a warranty or assumption of liability accompanies a copy of the Program in return for a fee. 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 state 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 3 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, see . Also add information on how to contact you by electronic and paper mail. If the program does terminal interaction, make it output a short notice like this when it starts in an interactive mode: Copyright (C) This program 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, your program's commands might be different; for a GUI interface, you would use an "about box". You should also get your employer (if you work as a programmer) or school, if any, to sign a "copyright disclaimer" for the program, if necessary. For more information on this, and how to apply and follow the GNU GPL, see . The GNU General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. But first, please read . callisto-1.1.0/missing0000755000105600007640000002623311540633577011667 00000000000000#! /bin/sh # Common stub for a few missing GNU programs while installing. scriptversion=2009-04-28.21; # UTC # Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006, # 2008, 2009 Free Software Foundation, Inc. # Originally by Fran,cois Pinard , 1996. # 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. 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# UTC # This originates from X11R5 (mit/util/scripts/install.sh), which was # later released in X11R6 (xc/config/util/install.sh) with the # following copyright and license. # # Copyright (C) 1994 X Consortium # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # # Except as contained in this notice, the name of the X Consortium shall not # be used in advertising or otherwise to promote the sale, use or other deal- # ings in this Software without prior written authorization from the X Consor- # tium. # # # FSF changes to this file are in the public domain. # # Calling this script install-sh is preferred over install.sh, to prevent # `make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. nl=' ' IFS=" "" $nl" # set DOITPROG to echo to test this script # Don't use :- since 4.3BSD and earlier shells don't like it. doit=${DOITPROG-} if test -z "$doit"; then doit_exec=exec else doit_exec=$doit fi # Put in absolute file names if you don't have them in your path; # or use environment vars. chgrpprog=${CHGRPPROG-chgrp} chmodprog=${CHMODPROG-chmod} chownprog=${CHOWNPROG-chown} cmpprog=${CMPPROG-cmp} cpprog=${CPPROG-cp} mkdirprog=${MKDIRPROG-mkdir} mvprog=${MVPROG-mv} rmprog=${RMPROG-rm} stripprog=${STRIPPROG-strip} posix_glob='?' initialize_posix_glob=' test "$posix_glob" != "?" || { if (set -f) 2>/dev/null; then posix_glob= else posix_glob=: fi } ' posix_mkdir= # Desired mode of installed file. mode=0755 chgrpcmd= chmodcmd=$chmodprog chowncmd= mvcmd=$mvprog rmcmd="$rmprog -f" stripcmd= src= dst= dir_arg= dst_arg= copy_on_change=false no_target_directory= usage="\ Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE or: $0 [OPTION]... SRCFILES... DIRECTORY or: $0 [OPTION]... -t DIRECTORY SRCFILES... or: $0 [OPTION]... -d DIRECTORIES... In the 1st form, copy SRCFILE to DSTFILE. In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. In the 4th, create DIRECTORIES. Options: --help display this help and exit. --version display version info and exit. -c (ignored) -C install only if different (preserve the last data modification time) -d create directories instead of installing files. -g GROUP $chgrpprog installed files to GROUP. -m MODE $chmodprog installed files to MODE. -o USER $chownprog installed files to USER. -s $stripprog installed files. -t DIRECTORY install into DIRECTORY. -T report an error if DSTFILE is a directory. 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In this case, the final cleanup might fail but the new # file should still install successfully. { test ! -f "$dst" || $doit $rmcmd -f "$dst" 2>/dev/null || { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } } || { echo "$0: cannot unlink or rename $dst" >&2 (exit 1); exit 1 } } && # Now rename the file to the real destination. $doit $mvcmd "$dsttmp" "$dst" } fi || exit 1 trap '' 0 fi done # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC" # time-stamp-end: "; # UTC" # End: callisto-1.1.0/man/0000755000105600007640000000000013051011646011077 500000000000000callisto-1.1.0/man/callisto-sunschedule.10000644000105600007640000000314611540633463015247 00000000000000.TH CALLISTO-SUNSCHEDULE 1 "March 2011" "callisto" .SH NAME callisto-sunschedule \- Filter an .I e-Callisto schedule file .SH SYNOPSIS .B callisto-sunschedule configfile [ margin ] .SH DESCRIPTION .P This helper program filters a base .BR callisto (1) schedule, read from standard input, so that callisto is recording only when the Sun is up. The filtered schedule is printed to standard output. The first argument to the program is the callisto configuration file, from which the geographical coordinates and focuscode are read. .P If there is a second argument to the program, it is the number of seconds that the day is extended from both ends. The sunrise and sunset times actually computed are those for the UTC date in question, not the next ones. This will cause a small error, especially when the daylength is changing fast, and the margin argument can be used to compensate for this. Five or ten minutes (300 or 600 seconds) should be a good value for this. .P Only schedule entries with the same focuscode as in the configuration file are ever printed. The filtering inserts a start action at sunrise, if the base schedule indicates that recording should be on at that time, and a stop action at sunset. Base schedule entries in the sunrise-to-sunset timespan are all printed. Only entries with the overview action are printed in the sunset-to-sunrise timespan. .P The sunrise and sunset times are computed with the Emacs calendar, so Emacs needs to be installed to use this program. See the comments at the start of the script for the rationale. .SH AUTHOR .P Juha Aatrokoski .SH SEE ALSO .P .BR callisto (1) callisto-1.1.0/man/Makefile.am0000644000105600007640000000013411540633463013061 00000000000000man_MANS = callisto.1 callisto-sunschedule.1 EXTRA_DIST = callisto.1 callisto-sunschedule.1 callisto-1.1.0/man/callisto.10000644000105600007640000002340213051011563012712 00000000000000.TH CALLISTO 1 "February 2017" "callisto" .SH NAME callisto \- Unix version of the .I e-Callisto software .SH SYNOPSIS .B callisto [ options ] .SH DESCRIPTION .P The Unix version of the e-Callisto software is a daemon program that can record uncalibrated data and spectral overviews from the Callisto hardware. If calibration of the data is desired, it must be done afterwards by other means. The recorded data is saved as FITS files into the configured directory. Version 1.1.0 of the software supports Callisto firmware versions 1.5, 1.7 and 1.8. Previous versions supported only firmware version 1.5. .P The program operation can be controlled by a schedule file, and also directly via a command server listening on a TCP port. .SH OPTIONS .TP .BI "-c, --config " FILE Use the specified configuration file instead of .BR /etc/callisto/callisto.cfg . The location of the configuration file also specifies the configuration directory, which is where other configuration files (frequency file and schedule) are assumed to be in if they are not specified with an absolute file name. .TP .BI "-o, --datadir " DIR Specify the directory where the recorded data is stored as FITS files. This overrides the value set in the configuration file. .TP .BI "-O, --ovsdir " DIR Specify the directory where spectral overview result files are written. This overrides the value set in the configuration file. .TP .BI "-s, --schedule " FILE Use the given schedule file instead of .B scheduler.cfg in the configuration directory. .TP .BI "-u, --user " USER Run as the given user. .TP .B "-L, --load-channels" Upload the channel frequency data into the EEPROM. This is not normally done to conserve EEPROM write cycles, and also to speed up program start. The data only needs to be uploaded if the channel frequencies have changed. .TP .B "-C, --check-only" Try to reset and identify Callisto hardware, and exit with status 0 if Callisto is detected, and with status 1 otherwise. The check is done after channel upload, so -L and -C can be used together for channel upload. .TP .BI "-P, --pidfile " FILE Write program PID in the specified file. .TP .B "-d, --debug" Do not fork into background and turn on verbose debug messages. Logging is output to stderr. .TP .B "-D, --serial-debug" Print serial port traffic into stderr. Give this option twice to enable colors: red color for data going to Callisto and blue for data coming from Callisto. This option implies --debug. .TP .B "-V, --version" Print program version. .TP .B "-h, --help" Print program help text showing available options. .SH CONFIGURATION FILE .P The Unix callisto uses the same configuration file format as the Windows software: entries are in the format .B [variable]=value and comments start with .BR // " or " /* . The variables are compatible with the Windows software, except of course those that refer to file paths. .P The following variables must be defined: .TP .B rxcomport Full path of the serial port device where the Callisto hardware is connected to this computer, e.g. /dev/ttyS0. .TP .B instrument Short instrument code, appears as the first component of the FITS file names. .TP .B origin Location of the instrument (e.g. the institute/observatory). .TP .B frqfile The channel frequency file to use. the file name is either an absolute path, or relative to the configuration directory. .TP .B datapath The directory where FITS files of the recorded data are stored. .TP .B longitude Longitude of the instrument location in degrees, in the form of .BR E,12.3 " or " W,45.6 . .TP .B latitude Longitude of the instrument location in degrees, in the form of .BR N,12.3 " or " S,45.6 . .TP .B height Height above sea level of the instrument location, in meters. .TP .B filetime The time in seconds to record into one FITS file. .TP .B focuscode The focuscode to use. .P The following variables may be defined: .TP .B ovspath The directory where spectral overview files are stored. Default is the value of .BR datapath . .TP .B chargepump Whether PLL charge pump should be on or off. Default is 1 (on). .TP .B agclevel PWM level for tuner AGC. Default is 120. .TP .B clocksource Which source to use as the sampling clock. 1 for internal clock, 2 for external 1 MHz clock. Default is 1 (internal clock). .TP .B mmode Select the measurement mode. As only mode 3 is supported, setting this to any other value will cause an error on callisto startup. Defaults to 3. .TP .B autostart If set to 1, recording is automatically started on program startup. If set to 0, recording is not automatically started. If not defined or set to a negative value, the autostart value is deduced from the schedule, or set to 1 if there is no schedule. Default is -1 (deduce from schedule). .P The following variables are specific to the Unix version: .TP .B net_port Start the command server on this TCP port. If not defined, the command server is not started. .P Variables not listed above are ignored. .SH FREQUENCY FILE .P The frequency file has the same syntax as the configuration file. The following variables must be defined: .TP .B target This must have the value CALLISTO. .TP .B number_of_measurements_per_sweep The number of channels to use, from 1 to 512. .TP .B number_of_sweeps_per_second How many channel sweeps to perform per second. The sample rate derived from multiplying the number of channels by this value should not exceed 1000. .P The following variable may be defined: .TP .B external_lo Frequency of the frontend downconverter local oscillator in MHz. Defaults to 0. .P Additionally there must be an entry in the form .I [NNNN]=FFF.FFF,L for each channel used, where NNNN is the channel number, from 1 onwards, FFF.FFF is the channel frequency in MHz, and L is the number of lightcurve samples (ignored by the Unix version). .SH OUTPUT AND LOGGING .P The FITS files have a file name in the format .IR CCC_YYYYMMDD_hhmmss_FF.fit , where CCC is the instrument code specified by the configuration variable .BR instrument , YYYYMMDD and hhmmss are the (UTC) starting date and time of the data in the file, and FF is the focuscode used. .P Spectral overview file names have the format .IR OVS_CCC_YYYYMMDD_hhmmss.prn . .P Logging is done to the daemon facility of syslog, which typically ends up in /var/log/daemon.log. .SH COMMAND SERVER .P The command server listens at the TCP port specified by the configuration file variable .BR net_port . When a connection is established, the server prints a banner line "e-Callisto for Unix V.V.V", where V.V.V is the program version. After that it will accept commands. Responses to commands consist of a status line beginning either with OK or ERROR, followed by zero or more data lines, and terminated by an empty line. The following commands are available. .TP .B start Start data recording. If a spectral overview is in progress, recording is started after it finishes. If recording is already in progress, a new FITS file is started at the end of the current channel sweep. This command never fails. .TP .B stop Stop data recording. If a spectral overview is in progress, recording is not (re)started after it finishes. This command never fails. .TP .B overview Start a spectral overview. If an overview is already in progress, this command is ignored. After the overview has finished, the recording state is restored to its previous value (unless start or stop commands were issued during the overview). This command never fails. .TP .B get Get the data from the latest complete channel sweep. The first data line printed is in the format .IR t=NNNNNNNNNN.NNNNNN , giving the start time of the sweep in Unix epoch time. The rest of the data lines have the format .IR chNNN=FFF.FFF:XXX , where NNN is the channel number, from 001 to 512, FFF.FFF is the channel frequency in MHz, and XXX is the channel value (in A/D converter units). This command may fail if there is no data in the buffer. .TP .B quit Close connection to the command server. This command never fails. .SH SCHEDULING .P Scheduled operation of the program is supported via a schedule file. The default schedule file is .B scheduler.cfg in the configuration directory. The schedule file contains entries in the format .IR hh:mm:ss,FF,A , which specifies the UTC time hh:mm:ss of the schedule entry, the focuscode FF for which it is valid for, and the action A to take. Supported actions are start (3), stop (0) and overview (8). .P The Unix version of callisto does not support changing the focuscode or the frequency file (which would be the optional fourth field of the schedule entry) on the fly. .P If there is no schedule file, the program remains in manual control, possibly starting recording automatically on startup. The schedule file is checked for existence or changes every minute. If the schedule file appears or has changed, it is (re)loaded and the new schedule becomes active. If the program is in scheduled operation, and the schedule file disappears, is empty, or cannot be read, the program reverts to manual control and recording is started. .P The helper script .BR callisto-sunschedule (1) can be used to create schedule files that record data only between sunrise and sunset. .SH SIGNALS .P Sending the .B HUP signal to the callisto program has the same effect as issuing the start command via the command server. .P When the program receives the .B TERM signal, it tries to exit cleanly by stopping the Callisto hardware and writing any pending data buffers to disk. If a second termination signal is sent before the clean exit has finished, the program exits immediately, possibly causing the latest data to be lost. .SH FILES .TP .B /etc/callisto Default configuration directory. .TP .B /etc/callisto/callisto.cfg Default configuration file. .TP .B /etc/callisto/scheduler.cfg Default schedule file. .SH AUTHOR .P Juha Aatrokoski .SH SEE ALSO .P .BR callisto-sunschedule (1) .P http://www.e-callisto.org/ .P http://www.e-callisto.org/Software/Callisto-Software.html callisto-1.1.0/man/Makefile.in0000644000105600007640000003413113042124341013063 00000000000000# Makefile.in generated by automake 1.14.1 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2013 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; 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Generated from configure.ac by autoheader. */ /* Define to 1 if you have the `alarm' function. */ #undef HAVE_ALARM /* Define to 1 if you have the header file. */ #undef HAVE_ARPA_INET_H /* Define to 1 if you have the `dup2' function. */ #undef HAVE_DUP2 /* Define to 1 if you have the header file. */ #undef HAVE_FCNTL_H /* Define to 1 if you have the header file. */ #undef HAVE_FITSIO_H /* Define to 1 if you have the `fork' function. */ #undef HAVE_FORK /* Define to 1 if you have the `ftruncate' function. */ #undef HAVE_FTRUNCATE /* 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 `cfitsio' library (-lcfitsio). */ #undef HAVE_LIBCFITSIO /* Define to 1 if you have the header file. */ #undef HAVE_LIMITS_H /* Define to 1 if you have the `localtime_r' function. */ #undef HAVE_LOCALTIME_R /* 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 if you have POSIX threads libraries and header files. */ #undef HAVE_PTHREAD /* Define to 1 if you have the `setenv' function. */ #undef HAVE_SETENV /* Define to 1 if you have the `socket' function. */ #undef HAVE_SOCKET /* 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 `strerror' function. */ #undef HAVE_STRERROR /* 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 `strrchr' function. */ #undef HAVE_STRRCHR /* Define to 1 if you have the `strspn' function. */ #undef HAVE_STRSPN /* Define to 1 if you have the `strstr' function. */ #undef HAVE_STRSTR /* Define to 1 if you have the `strtol' function. */ #undef HAVE_STRTOL /* Define to 1 if you have the header file. */ #undef HAVE_SYSLOG_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_FILE_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_IOCTL_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_TERMIOS_H /* Define to 1 if you have the `timegm' function. */ #undef HAVE_TIMEGM /* Define to 1 if you have the `tzset' function. */ #undef HAVE_TZSET /* 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 `fork' works. */ #undef HAVE_WORKING_FORK /* Define to 1 if `vfork' works. */ #undef HAVE_WORKING_VFORK /* 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 home page for this package. */ #undef PACKAGE_URL /* Define to the version of this package. */ #undef PACKAGE_VERSION /* Define to necessary symbol if this constant uses a non-standard name on your system. */ #undef PTHREAD_CREATE_JOINABLE /* 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 /* Version number of package */ #undef VERSION /* Enable large inode numbers on Mac OS X 10.5. */ #ifndef _DARWIN_USE_64_BIT_INODE # define _DARWIN_USE_64_BIT_INODE 1 #endif /* Number of bits in a file offset, on hosts where this is settable. */ #undef _FILE_OFFSET_BITS /* Define for large files, on AIX-style hosts. */ #undef _LARGE_FILES /* Define for Solaris 2.5.1 so the uint64_t typedef from , , or is not used. 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If the typedef were allowed, the #define below would cause a syntax error. */ #undef _UINT8_T /* Define to `int' if doesn't define. */ #undef gid_t /* Define to the type of a signed integer type of width exactly 64 bits if such a type exists and the standard includes do not define it. */ #undef int64_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 `int' if does not define. */ #undef ssize_t /* Define to `int' if doesn't define. */ #undef uid_t /* Define to the type of an unsigned integer type of width exactly 16 bits if such a type exists and the standard includes do not define it. */ #undef uint16_t /* Define to the type of an unsigned integer type of width exactly 64 bits if such a type exists and the standard includes do not define it. */ #undef uint64_t /* Define to the type of an unsigned integer type of width exactly 8 bits if such a type exists and the standard includes do not define it. */ #undef uint8_t /* Define as `fork' if `vfork' does not work. */ #undef vfork callisto-1.1.0/m4/0000755000105600007640000000000013051011645010643 500000000000000callisto-1.1.0/m4/acx_pthread.m40000644000105600007640000002536611540633463013334 00000000000000##### http://autoconf-archive.cryp.to/acx_pthread.html # # SYNOPSIS # # ACX_PTHREAD([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]]) # # DESCRIPTION # # This macro figures out how to build C programs using POSIX threads. # It sets the PTHREAD_LIBS output variable to the threads library and # linker flags, and the PTHREAD_CFLAGS output variable to any special # C compiler flags that are needed. (The user can also force certain # compiler flags/libs to be tested by setting these environment # variables.) # # Also sets PTHREAD_CC to any special C compiler that is needed for # multi-threaded programs (defaults to the value of CC otherwise). # (This is necessary on AIX to use the special cc_r compiler alias.) # # NOTE: You are assumed to not only compile your program with these # flags, but also link it with them as well. e.g. you should link # with $PTHREAD_CC $CFLAGS $PTHREAD_CFLAGS $LDFLAGS ... $PTHREAD_LIBS # $LIBS # # If you are only building threads programs, you may wish to use # these variables in your default LIBS, CFLAGS, and CC: # # LIBS="$PTHREAD_LIBS $LIBS" # CFLAGS="$CFLAGS $PTHREAD_CFLAGS" # CC="$PTHREAD_CC" # # In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute # constant has a nonstandard name, defines PTHREAD_CREATE_JOINABLE to # that name (e.g. PTHREAD_CREATE_UNDETACHED on AIX). # # ACTION-IF-FOUND is a list of shell commands to run if a threads # library is found, and ACTION-IF-NOT-FOUND is a list of commands to # run it if it is not found. If ACTION-IF-FOUND is not specified, the # default action will define HAVE_PTHREAD. # # Please let the authors know if this macro fails on any platform, or # if you have any other suggestions or comments. This macro was based # on work by SGJ on autoconf scripts for FFTW (http://www.fftw.org/) # (with help from M. Frigo), as well as ac_pthread and hb_pthread # macros posted by Alejandro Forero Cuervo to the autoconf macro # repository. We are also grateful for the helpful feedback of # numerous users. # # LAST MODIFICATION # # 2006-05-29 # # COPYLEFT # # Copyright (c) 2006 Steven G. Johnson # # 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. # # As a special exception, the respective Autoconf Macro's copyright # owner gives unlimited permission to copy, distribute and modify the # configure scripts that are the output of Autoconf when processing # the Macro. You need not follow the terms of the GNU General Public # License when using or distributing such scripts, even though # portions of the text of the Macro appear in them. The GNU General # Public License (GPL) does govern all other use of the material that # constitutes the Autoconf Macro. # # This special exception to the GPL applies to versions of the # Autoconf Macro released by the Autoconf Macro Archive. When you # make and distribute a modified version of the Autoconf Macro, you # may extend this special exception to the GPL to apply to your # modified version as well. AC_DEFUN([ACX_PTHREAD], [ AC_REQUIRE([AC_CANONICAL_HOST]) AC_LANG_SAVE AC_LANG_C acx_pthread_ok=no # We used to check for pthread.h first, but this fails if pthread.h # requires special compiler flags (e.g. on True64 or Sequent). # It gets checked for in the link test anyway. # First of all, check if the user has set any of the PTHREAD_LIBS, # etcetera environment variables, and if threads linking works using # them: if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $PTHREAD_CFLAGS" save_LIBS="$LIBS" LIBS="$PTHREAD_LIBS $LIBS" AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS]) AC_TRY_LINK_FUNC(pthread_join, acx_pthread_ok=yes) AC_MSG_RESULT($acx_pthread_ok) if test x"$acx_pthread_ok" = xno; then PTHREAD_LIBS="" PTHREAD_CFLAGS="" fi LIBS="$save_LIBS" CFLAGS="$save_CFLAGS" fi # We must check for the threads library under a number of different # names; the ordering is very important because some systems # (e.g. DEC) have both -lpthread and -lpthreads, where one of the # libraries is broken (non-POSIX). # Create a list of thread flags to try. 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Some notes on the # individual items follow: # pthreads: AIX (must check this before -lpthread) # none: in case threads are in libc; should be tried before -Kthread and # other compiler flags to prevent continual compiler warnings # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads) # -pthreads: Solaris/gcc # -mthreads: Mingw32/gcc, Lynx/gcc # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it # doesn't hurt to check since this sometimes defines pthreads too; # also defines -D_REENTRANT) # ... -mt is also the pthreads flag for HP/aCC # pthread: Linux, etcetera # --thread-safe: KAI C++ # pthread-config: use pthread-config program (for GNU Pth library) case "${host_cpu}-${host_os}" in *solaris*) # On Solaris (at least, for some versions), libc contains stubbed # (non-functional) versions of the pthreads routines, so link-based # tests will erroneously succeed. (We need to link with -pthreads/-mt/ # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather # a function called by this macro, so we could check for that, but # who knows whether they'll stub that too in a future libc.) So, # we'll just look for -pthreads and -lpthread first: acx_pthread_flags="-pthreads pthread -mt -pthread $acx_pthread_flags" ;; esac if test x"$acx_pthread_ok" = xno; then for flag in $acx_pthread_flags; do case $flag in none) AC_MSG_CHECKING([whether pthreads work without any flags]) ;; -*) AC_MSG_CHECKING([whether pthreads work with $flag]) PTHREAD_CFLAGS="$flag" ;; pthread-config) AC_CHECK_PROG(acx_pthread_config, pthread-config, yes, no) if test x"$acx_pthread_config" = xno; then continue; fi PTHREAD_CFLAGS="`pthread-config --cflags`" PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" ;; *) AC_MSG_CHECKING([for the pthreads library -l$flag]) PTHREAD_LIBS="-l$flag" ;; esac save_LIBS="$LIBS" save_CFLAGS="$CFLAGS" LIBS="$PTHREAD_LIBS $LIBS" CFLAGS="$CFLAGS $PTHREAD_CFLAGS" # Check for various functions. We must include pthread.h, # since some functions may be macros. 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That is also # ok. exec "$@" fi # Name of file we expect compiler to create. cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` # Create the lock directory. # Note: use '[/\\:.-]' here to ensure that we don't use the same name # that we are using for the .o file. Also, base the name on the expected # object file name, since that is what matters with a parallel build. lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d while true; do if mkdir "$lockdir" >/dev/null 2>&1; then break fi sleep 1 done # FIXME: race condition here if user kills between mkdir and trap. trap "rmdir '$lockdir'; exit 1" 1 2 15 # Run the compile. "$@" ret=$? if test -f "$cofile"; then test "$cofile" = "$ofile" || mv "$cofile" "$ofile" elif test -f "${cofile}bj"; then test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" fi rmdir "$lockdir" exit $ret # Local Variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC" # time-stamp-end: "; # UTC" # End: callisto-1.1.0/config.sub0000755000105600007640000010242511540633577012251 00000000000000#! /bin/sh # Configuration validation subroutine script. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 # Free Software Foundation, Inc. timestamp='2009-06-11' # 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., 51 Franklin Street - Fifth Floor, Boston, MA # 02110-1301, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # 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, 2002, 2003, 2004, 2005, 2006, 2007, 2008 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 ;; --version | -v ) echo "$version" ; exit ;; --help | --h* | -h ) echo "$usage"; exit ;; -- ) # 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 ;; * ) 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 $maybe_os in nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ kopensolaris*-gnu* | \ storm-chaos* | os2-emx* | rtmk-nova*) os=-$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 | -knuth | -cray) os= basic_machine=$1 ;; -bluegene*) os=-cnk ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 ;; -scout) ;; -wrs) os=-vxworks basic_machine=$1 ;; -chorusos*) os=-chorusos basic_machine=$1 ;; -chorusrdb) os=-chorusrdb basic_machine=$1 ;; -hiux*) os=-hiuxwe2 ;; -sco6) os=-sco5v6 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco5) os=-sco3.2v5 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco4) os=-sco3.2v4 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2.[4-9]*) os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2v[4-9]*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco5v6*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco*) os=-sco3.2v2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -udk*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -isc) os=-isc2.2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -clix*) basic_machine=clipper-intergraph ;; -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -lynx*) os=-lynxos ;; -ptx*) basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` ;; -windowsnt*) os=`echo $os | sed -e 's/windowsnt/winnt/'` ;; -psos*) os=-psos ;; -mint | -mint[0-9]*) basic_machine=m68k-atari os=-mint ;; esac # Decode aliases for certain CPU-COMPANY combinations. case $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ | bfin \ | c4x | clipper \ | d10v | d30v | dlx | dsp16xx \ | fido | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ | lm32 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ | maxq | mb | microblaze | mcore | mep | metag \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64octeon | mips64octeonel \ | mips64orion | mips64orionel \ | mips64r5900 | mips64r5900el \ | mips64vr | mips64vrel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mips64vr5900 | mips64vr5900el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa64 | mipsisa64el \ | mipsisa64r2 | mipsisa64r2el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | moxie \ | mt \ | msp430 \ | nios | nios2 \ | ns16k | ns32k \ | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ | pyramid \ | score \ | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ | spu | strongarm \ | tahoe | thumb | tic4x | tic80 | tron \ | v850 | v850e \ | we32k \ | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ | z8k | z80) basic_machine=$basic_machine-unknown ;; m6811 | m68hc11 | m6812 | m68hc12) # Motorola 68HC11/12. basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) ;; ms1) basic_machine=mt-unknown ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$basic_machine-pc ;; # Object if more than one company name word. *-*-*) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ | bfin-* | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ | lm32-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64octeon-* | mips64octeonel-* \ | mips64orion-* | mips64orionel-* \ | mips64r5900-* | mips64r5900el-* \ | mips64vr-* | mips64vrel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mips64vr5900-* | mips64vr5900el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ | nios-* | nios2-* \ | none-* | np1-* | ns16k-* | ns32k-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ | pyramid-* \ | romp-* | rs6000-* \ | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ | sparclite-* \ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ | tahoe-* | thumb-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \ | tron-* \ | v850-* | v850e-* | vax-* \ | we32k-* \ | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ | xstormy16-* | xtensa*-* \ | ymp-* \ | z8k-* | z80-*) ;; # Recognize the basic CPU types without company name, with glob match. xtensa*) basic_machine=$basic_machine-unknown ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. 386bsd) basic_machine=i386-unknown os=-bsd ;; 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) basic_machine=m68000-att ;; 3b*) basic_machine=we32k-att ;; a29khif) basic_machine=a29k-amd os=-udi ;; abacus) basic_machine=abacus-unknown ;; adobe68k) basic_machine=m68010-adobe os=-scout ;; alliant | fx80) basic_machine=fx80-alliant ;; altos | altos3068) basic_machine=m68k-altos ;; am29k) basic_machine=a29k-none os=-bsd ;; amd64) basic_machine=x86_64-pc ;; amd64-*) basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; amdahl) basic_machine=580-amdahl os=-sysv ;; amiga | amiga-*) basic_machine=m68k-unknown ;; amigaos | amigados) basic_machine=m68k-unknown os=-amigaos ;; amigaunix | amix) basic_machine=m68k-unknown os=-sysv4 ;; apollo68) basic_machine=m68k-apollo os=-sysv ;; apollo68bsd) basic_machine=m68k-apollo os=-bsd ;; aros) basic_machine=i386-pc os=-aros ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; blackfin) basic_machine=bfin-unknown os=-linux ;; blackfin-*) basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` os=-linux ;; bluegene*) basic_machine=powerpc-ibm os=-cnk ;; c90) basic_machine=c90-cray os=-unicos ;; cegcc) basic_machine=arm-unknown os=-cegcc ;; convex-c1) basic_machine=c1-convex os=-bsd ;; convex-c2) basic_machine=c2-convex os=-bsd ;; convex-c32) basic_machine=c32-convex os=-bsd ;; convex-c34) basic_machine=c34-convex os=-bsd ;; convex-c38) basic_machine=c38-convex os=-bsd ;; cray | j90) basic_machine=j90-cray os=-unicos ;; craynv) basic_machine=craynv-cray os=-unicosmp ;; cr16) basic_machine=cr16-unknown os=-elf ;; crds | unos) basic_machine=m68k-crds ;; crisv32 | crisv32-* | etraxfs*) basic_machine=crisv32-axis ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; crx) basic_machine=crx-unknown os=-elf ;; da30 | da30-*) basic_machine=m68k-da30 ;; decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; decsystem10* | dec10*) basic_machine=pdp10-dec os=-tops10 ;; decsystem20* | dec20*) basic_machine=pdp10-dec os=-tops20 ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola ;; delta88) basic_machine=m88k-motorola os=-sysv3 ;; dicos) basic_machine=i686-pc os=-dicos ;; djgpp) basic_machine=i586-pc os=-msdosdjgpp ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx ;; dpx2* | dpx2*-bull) basic_machine=m68k-bull os=-sysv3 ;; ebmon29k) basic_machine=a29k-amd os=-ebmon ;; elxsi) basic_machine=elxsi-elxsi os=-bsd ;; encore | umax | mmax) basic_machine=ns32k-encore ;; es1800 | OSE68k | ose68k | ose | OSE) basic_machine=m68k-ericsson os=-ose ;; fx2800) basic_machine=i860-alliant ;; genix) basic_machine=ns32k-ns ;; gmicro) basic_machine=tron-gmicro os=-sysv ;; go32) basic_machine=i386-pc os=-go32 ;; h3050r* | hiux*) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; h8300hms) basic_machine=h8300-hitachi os=-hms ;; h8300xray) basic_machine=h8300-hitachi os=-xray ;; h8500hms) basic_machine=h8500-hitachi os=-hms ;; harris) basic_machine=m88k-harris os=-sysv3 ;; hp300-*) basic_machine=m68k-hp ;; hp300bsd) basic_machine=m68k-hp os=-bsd ;; hp300hpux) basic_machine=m68k-hp os=-hpux ;; hp3k9[0-9][0-9] | hp9[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k2[0-9][0-9] | hp9k31[0-9]) basic_machine=m68000-hp ;; hp9k3[2-9][0-9]) basic_machine=m68k-hp ;; hp9k6[0-9][0-9] | hp6[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k7[0-79][0-9] | hp7[0-79][0-9]) basic_machine=hppa1.1-hp ;; hp9k78[0-9] | hp78[0-9]) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[0-9][13679] | hp8[0-9][13679]) basic_machine=hppa1.1-hp ;; hp9k8[0-9][0-9] | hp8[0-9][0-9]) basic_machine=hppa1.0-hp ;; hppa-next) os=-nextstep3 ;; hppaosf) basic_machine=hppa1.1-hp os=-osf ;; hppro) basic_machine=hppa1.1-hp os=-proelf ;; i370-ibm* | ibm*) basic_machine=i370-ibm ;; # I'm not sure what "Sysv32" means. Should this be sysv3.2? i*86v32) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 ;; i*86v4*) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv4 ;; i*86v) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv ;; i*86sol2) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-solaris2 ;; i386mach) basic_machine=i386-mach os=-mach ;; i386-vsta | vsta) basic_machine=i386-unknown os=-vsta ;; iris | iris4d) basic_machine=mips-sgi case $os in -irix*) ;; *) os=-irix4 ;; esac ;; isi68 | isi) basic_machine=m68k-isi os=-sysv ;; m68knommu) basic_machine=m68k-unknown os=-linux ;; m68knommu-*) basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` os=-linux ;; m88k-omron*) basic_machine=m88k-omron ;; magnum | m3230) basic_machine=mips-mips os=-sysv ;; merlin) basic_machine=ns32k-utek os=-sysv ;; mingw32) basic_machine=i386-pc os=-mingw32 ;; mingw32ce) basic_machine=arm-unknown os=-mingw32ce ;; miniframe) basic_machine=m68000-convergent ;; *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) basic_machine=m68k-atari os=-mint ;; mips3*-*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` ;; mips3*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown ;; monitor) basic_machine=m68k-rom68k os=-coff ;; morphos) basic_machine=powerpc-unknown os=-morphos ;; msdos) basic_machine=i386-pc os=-msdos ;; ms1-*) basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` ;; mvs) basic_machine=i370-ibm os=-mvs ;; ncr3000) basic_machine=i486-ncr os=-sysv4 ;; netbsd386) basic_machine=i386-unknown os=-netbsd ;; netwinder) basic_machine=armv4l-rebel os=-linux ;; news | news700 | news800 | news900) basic_machine=m68k-sony os=-newsos ;; news1000) basic_machine=m68030-sony os=-newsos ;; news-3600 | risc-news) basic_machine=mips-sony os=-newsos ;; necv70) basic_machine=v70-nec os=-sysv ;; next | m*-next ) basic_machine=m68k-next case $os in -nextstep* ) ;; -ns2*) os=-nextstep2 ;; *) os=-nextstep3 ;; esac ;; nh3000) basic_machine=m68k-harris os=-cxux ;; nh[45]000) basic_machine=m88k-harris os=-cxux ;; 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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, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Alexandre Oliva . case $1 in '') echo "$0: No command. Try \`$0 --help' for more information." 1>&2 exit 1; ;; -h | --h*) cat <<\EOF Usage: depcomp [--help] [--version] PROGRAM [ARGS] Run PROGRAMS ARGS to compile a file, generating dependencies as side-effects. Environment variables: depmode Dependency tracking mode. source Source file read by `PROGRAMS ARGS'. object Object file output by `PROGRAMS ARGS'. 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The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. 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) HP_ARCH=m68000 ;; 9000/[34]?? ) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case "${sc_cpu_version}" in 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case "${sc_kernel_bits}" in 32) HP_ARCH="hppa2.0n" ;; 64) HP_ARCH="hppa2.0w" ;; '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 esac ;; esac fi if [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if [ ${HP_ARCH} = "hppa2.0w" ] then eval $set_cc_for_build # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler # generating 64-bit code. GNU and HP use different nomenclature: # # $ CC_FOR_BUILD=cc ./config.guess # => hppa2.0w-hp-hpux11.23 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | grep -q __LP64__ then HP_ARCH="hppa2.0w" else HP_ARCH="hppa64" fi fi echo ${HP_ARCH}-hp-hpux${HPUX_REV} exit ;; ia64:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` echo ia64-hp-hpux${HPUX_REV} exit ;; 3050*:HI-UX:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && { echo "$SYSTEM_NAME"; exit; } echo unknown-hitachi-hiuxwe2 exit ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) echo hppa1.1-hp-bsd exit ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) echo hppa1.0-hp-mpeix exit ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) echo hppa1.1-hp-osf exit ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit ;; i*86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo ${UNAME_MACHINE}-unknown-osf1mk else echo ${UNAME_MACHINE}-unknown-osf1 fi exit ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*[A-Z]90:*:*:*) echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit ;; CRAY*TS:*:*:*) echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; *:UNICOS/mp:*:*) echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; 5000:UNIX_System_V:4.*:*) FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} exit ;; sparc*:BSD/OS:*:*) echo sparc-unknown-bsdi${UNAME_RELEASE} exit ;; *:BSD/OS:*:*) echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit ;; *:FreeBSD:*:*) case ${UNAME_MACHINE} in pc98) echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; amd64) echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; *) echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; esac exit ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit ;; *:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; i*:windows32*:*) # uname -m includes "-pc" on this system. echo ${UNAME_MACHINE}-mingw32 exit ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit ;; *:Interix*:[3456]*) case ${UNAME_MACHINE} in x86) echo i586-pc-interix${UNAME_RELEASE} exit ;; EM64T | authenticamd | genuineintel) echo x86_64-unknown-interix${UNAME_RELEASE} exit ;; IA64) echo ia64-unknown-interix${UNAME_RELEASE} exit ;; esac ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit ;; 8664:Windows_NT:*) echo x86_64-pc-mks exit ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. 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avr32*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; cris:Linux:*:*) echo cris-axis-linux-gnu exit ;; crisv32:Linux:*:*) echo crisv32-axis-linux-gnu exit ;; frv:Linux:*:*) echo frv-unknown-linux-gnu exit ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; m32r*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; mips:Linux:*:* | mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef ${UNAME_MACHINE} #undef ${UNAME_MACHINE}el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=${UNAME_MACHINE}el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=${UNAME_MACHINE} #else CPU= #endif #endif EOF eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' /^CPU/{ s: ::g p }'`" test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ;; or32:Linux:*:*) echo or32-unknown-linux-gnu exit ;; ppc:Linux:*:*) echo powerpc-unknown-linux-gnu exit ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-gnu exit ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in EV5) UNAME_MACHINE=alphaev5 ;; EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep -q ld.so.1 if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} exit ;; padre:Linux:*:*) echo sparc-unknown-linux-gnu exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) echo hppa1.1-unknown-linux-gnu ;; PA8*) echo hppa2.0-unknown-linux-gnu ;; *) echo hppa-unknown-linux-gnu ;; esac exit ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-gnu exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit ;; sh64*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; vax:Linux:*:*) echo ${UNAME_MACHINE}-dec-linux-gnu exit ;; x86_64:Linux:*:*) echo x86_64-unknown-linux-gnu exit ;; xtensa*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; i*86:Linux:*:*) # The BFD linker knows what the default object file format is, so # first see if it will tell us. cd to the root directory to prevent # problems with other programs or directories called `ld' in the path. # Set LC_ALL=C to ensure ld outputs messages in English. ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ | sed -ne '/supported targets:/!d s/[ ][ ]*/ /g s/.*supported targets: *// s/ .*// p'` case "$ld_supported_targets" in elf32-i386) TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" ;; 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 #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC) LIBC=gnu #else LIBC=gnuaout #endif #endif #ifdef __dietlibc__ LIBC=dietlibc #endif EOF eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' /^LIBC/{ s: ::g p }'`" test x"${LIBC}" != x && { echo "${UNAME_MACHINE}-pc-linux-${LIBC}" exit } test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; } ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both # sysname and nodename. echo i386-sequent-sysv4 exit ;; i*86:UNIX_SV:4.2MP:2.*) # Unixware is an offshoot of SVR4, but it has its own version # number series starting with 2... # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit ;; i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. echo ${UNAME_MACHINE}-pc-os2-emx exit ;; i*86:XTS-300:*:STOP) echo ${UNAME_MACHINE}-unknown-stop exit ;; i*86:atheos:*:*) echo ${UNAME_MACHINE}-unknown-atheos exit ;; i*86:syllable:*:*) echo ${UNAME_MACHINE}-pc-syllable exit ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit ;; i*86:*DOS:*:*) echo ${UNAME_MACHINE}-pc-msdosdjgpp exit ;; i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} else echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} fi exit ;; i*86:*:5:[678]*) # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} exit ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL else echo ${UNAME_MACHINE}-pc-sysv32 fi exit ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i586. # Note: whatever this is, it MUST be the same as what config.sub # prints for the "djgpp" host, or else GDB configury will decide that # this is a cross-build. echo i586-pc-msdosdjgpp exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; paragon:*:*:*) echo i860-intel-osf1 exit ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 fi exit ;; mini*:CTIX:SYS*5:*) # "miniframe" echo m68010-convergent-sysv exit ;; mc68k:UNIX:SYSTEM5:3.51m) echo m68k-convergent-sysv exit ;; M680?0:D-NIX:5.3:*) echo m68k-diab-dnix exit ;; M68*:*:R3V[5678]*:*) test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3${OS_REL}; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4; exit; } ;; NCR*:*:4.2:* | MPRAS*:*:4.2:*) OS_REL='.3' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3${OS_REL}; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit ;; mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos${UNAME_RELEASE} exit ;; rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit ;; SM[BE]S:UNIX_SV:*:*) echo mips-dde-sysv${UNAME_RELEASE} exit ;; RM*:ReliantUNIX-*:*:*) echo mips-sni-sysv4 exit ;; RM*:SINIX-*:*:*) echo mips-sni-sysv4 exit ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` echo ${UNAME_MACHINE}-sni-sysv4 else echo ns32k-sni-sysv fi exit ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says echo i586-unisys-sysv4 exit ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm echo hppa1.1-stratus-sysv4 exit ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. echo i860-stratus-sysv4 exit ;; i*86:VOS:*:*) # From Paul.Green@stratus.com. echo ${UNAME_MACHINE}-stratus-vos exit ;; *:VOS:*:*) # From Paul.Green@stratus.com. echo hppa1.1-stratus-vos exit ;; mc68*:A/UX:*:*) echo m68k-apple-aux${UNAME_RELEASE} exit ;; news*:NEWS-OS:6*:*) echo mips-sony-newsos6 exit ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then echo mips-nec-sysv${UNAME_RELEASE} else echo mips-unknown-sysv${UNAME_RELEASE} fi exit ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. echo powerpc-apple-beos exit ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; BePC:Haiku:*:*) # Haiku running on Intel PC compatible. echo i586-pc-haiku exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit ;; SX-5:SUPER-UX:*:*) echo sx5-nec-superux${UNAME_RELEASE} exit ;; SX-6:SUPER-UX:*:*) echo sx6-nec-superux${UNAME_RELEASE} exit ;; SX-7:SUPER-UX:*:*) echo sx7-nec-superux${UNAME_RELEASE} exit ;; SX-8:SUPER-UX:*:*) echo sx8-nec-superux${UNAME_RELEASE} exit ;; SX-8R:SUPER-UX:*:*) echo sx8r-nec-superux${UNAME_RELEASE} exit ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody${UNAME_RELEASE} exit ;; *:Rhapsody:*:*) echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} exit ;; *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown case $UNAME_PROCESSOR in unknown) UNAME_PROCESSOR=powerpc ;; esac echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} exit ;; *:procnto*:*:* | *:QNX:[0123456789]*:*) UNAME_PROCESSOR=`uname -p` if test "$UNAME_PROCESSOR" = "x86"; then UNAME_PROCESSOR=i386 UNAME_MACHINE=pc fi echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} exit ;; *:QNX:*:4*) echo i386-pc-qnx exit ;; NSE-?:NONSTOP_KERNEL:*:*) echo nse-tandem-nsk${UNAME_RELEASE} exit ;; NSR-?:NONSTOP_KERNEL:*:*) echo nsr-tandem-nsk${UNAME_RELEASE} exit ;; *:NonStop-UX:*:*) echo mips-compaq-nonstopux exit ;; BS2000:POSIX*:*:*) echo bs2000-siemens-sysv exit ;; DS/*:UNIX_System_V:*:*) echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} exit ;; *:Plan9:*:*) # "uname -m" is not consistent, so use $cputype instead. 386 # is converted to i386 for consistency with other x86 # operating systems. if test "$cputype" = "386"; then UNAME_MACHINE=i386 else UNAME_MACHINE="$cputype" fi echo ${UNAME_MACHINE}-unknown-plan9 exit ;; *:TOPS-10:*:*) echo pdp10-unknown-tops10 exit ;; *:TENEX:*:*) echo pdp10-unknown-tenex exit ;; KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) echo pdp10-dec-tops20 exit ;; XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) echo pdp10-xkl-tops20 exit ;; *:TOPS-20:*:*) echo pdp10-unknown-tops20 exit ;; *:ITS:*:*) echo pdp10-unknown-its exit ;; SEI:*:*:SEIUX) echo mips-sei-seiux${UNAME_RELEASE} exit ;; *:DragonFly:*:*) echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit ;; *:*VMS:*:*) UNAME_MACHINE=`(uname -p) 2>/dev/null` case "${UNAME_MACHINE}" in A*) echo alpha-dec-vms ; exit ;; I*) echo ia64-dec-vms ; exit ;; V*) echo vax-dec-vms ; exit ;; esac ;; *:XENIX:*:SysV) echo i386-pc-xenix exit ;; i*86:skyos:*:*) echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' exit ;; i*86:rdos:*:*) echo ${UNAME_MACHINE}-pc-rdos exit ;; i*86:AROS:*:*) echo ${UNAME_MACHINE}-pc-aros exit ;; esac #echo '(No uname command or uname output not recognized.)' 1>&2 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 eval $set_cc_for_build cat >$dummy.c < # include #endif main () { #if defined (sony) #if defined (MIPSEB) /* BFD wants "bsd" instead of "newsos". 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\n"); 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 $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && { echo "$SYSTEM_NAME"; exit; } # Apollos put the system type in the environment. test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } # 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 ;; c2*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; c34*) echo c34-convex-bsd exit ;; c38*) echo c38-convex-bsd exit ;; c4*) echo c4-convex-bsd exit ;; 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: