00001
00005 #include "system.h"
00006
00007 #include <rpmcli.h>
00008 #include <rpmbuild.h>
00009
00010 #include "rpmps.h"
00011 #include "rpmte.h"
00012 #include "rpmts.h"
00013
00014 #include "build.h"
00015 #include "debug.h"
00016
00017
00018
00019
00020
00023 static int checkSpec(rpmts ts, Header h)
00024
00025
00026 {
00027 rpmps ps;
00028 int rc;
00029
00030 if (!headerIsEntry(h, RPMTAG_REQUIRENAME)
00031 && !headerIsEntry(h, RPMTAG_CONFLICTNAME))
00032 return 0;
00033
00034 rc = rpmtsAddInstallElement(ts, h, NULL, 0, NULL);
00035
00036 rc = rpmtsCheck(ts);
00037
00038 ps = rpmtsProblems(ts);
00039 if (rc == 0 && rpmpsNumProblems(ps) > 0) {
00040 rpmMessage(RPMMESS_ERROR, _("Failed build dependencies:\n"));
00041 rpmpsPrint(NULL, ps);
00042 rc = 1;
00043 }
00044 ps = rpmpsFree(ps);
00045
00046
00047 rpmtsClean(ts);
00048
00049 return rc;
00050 }
00051
00052
00053
00054
00055
00056
00059 static int isSpecFile(const char * specfile)
00060
00061
00062 {
00063 char buf[256];
00064 const char * s;
00065 FD_t fd;
00066 int count;
00067 int checking;
00068
00069 fd = Fopen(specfile, "r.ufdio");
00070 if (fd == NULL || Ferror(fd)) {
00071 rpmError(RPMERR_OPEN, _("Unable to open spec file %s: %s\n"),
00072 specfile, Fstrerror(fd));
00073 return 0;
00074 }
00075 count = Fread(buf, sizeof(buf[0]), sizeof(buf), fd);
00076 (void) Fclose(fd);
00077
00078 checking = 1;
00079 for (s = buf; count--; s++) {
00080 switch (*s) {
00081 case '\r':
00082 case '\n':
00083 checking = 1;
00084 break;
00085 case '#':
00086 case ':':
00087 checking = 0;
00088 break;
00089
00090 default:
00091 if (checking && !(isprint(*s) || isspace(*s))) return 0;
00092 break;
00093
00094 }
00095 }
00096 return 1;
00097 }
00098
00101
00102 static int buildForTarget(rpmts ts, const char * arg, BTA_t ba)
00103
00104
00105 {
00106 const char * passPhrase = ba->passPhrase;
00107 const char * cookie = ba->cookie;
00108 int buildAmount = ba->buildAmount;
00109 const char * buildRootURL = NULL;
00110 const char * specFile;
00111 const char * specURL;
00112 int specut;
00113 char buf[BUFSIZ];
00114 Spec spec = NULL;
00115 int rc;
00116
00117 #ifndef DYING
00118 rpmSetTables(RPM_MACHTABLE_BUILDARCH, RPM_MACHTABLE_BUILDOS);
00119 #endif
00120
00121
00122 if (ba->buildRootOverride)
00123 buildRootURL = rpmGenPath(NULL, ba->buildRootOverride, NULL);
00124
00125
00126
00127 if (ba->buildMode == 't') {
00128 FILE *fp;
00129 const char * specDir;
00130 char * tmpSpecFile;
00131 char * cmd, * s;
00132 rpmCompressedMagic res = COMPRESSED_OTHER;
00133 static const char *zcmds[] =
00134 { "cat", "gunzip", "bunzip2", "cat" };
00135
00136 specDir = rpmGetPath("%{_specdir}", NULL);
00137
00138 tmpSpecFile = rpmGetPath("%{_specdir}/", "rpm-spec.XXXXXX", NULL);
00139 #if defined(HAVE_MKSTEMP)
00140 (void) close(mkstemp(tmpSpecFile));
00141 #else
00142 (void) mktemp(tmpSpecFile);
00143 #endif
00144
00145 (void) isCompressed(arg, &res);
00146
00147 cmd = alloca(strlen(arg) + 50 + strlen(tmpSpecFile));
00148 sprintf(cmd, "%s < %s | tar xOvf - Specfile 2>&1 > %s",
00149 zcmds[res & 0x3], arg, tmpSpecFile);
00150 if (!(fp = popen(cmd, "r"))) {
00151 rpmError(RPMERR_POPEN, _("Failed to open tar pipe: %m\n"));
00152 specDir = _free(specDir);
00153 tmpSpecFile = _free(tmpSpecFile);
00154 return 1;
00155 }
00156 if ((!fgets(buf, sizeof(buf) - 1, fp)) || !strchr(buf, '/')) {
00157
00158 (void) pclose(fp);
00159
00160 sprintf(cmd, "%s < %s | tar xOvf - \\*.spec 2>&1 > %s",
00161 zcmds[res & 0x3], arg, tmpSpecFile);
00162 if (!(fp = popen(cmd, "r"))) {
00163 rpmError(RPMERR_POPEN, _("Failed to open tar pipe: %m\n"));
00164 specDir = _free(specDir);
00165 tmpSpecFile = _free(tmpSpecFile);
00166 return 1;
00167 }
00168 if (!fgets(buf, sizeof(buf) - 1, fp)) {
00169
00170 rpmError(RPMERR_READ, _("Failed to read spec file from %s\n"),
00171 arg);
00172 (void) unlink(tmpSpecFile);
00173 specDir = _free(specDir);
00174 tmpSpecFile = _free(tmpSpecFile);
00175 return 1;
00176 }
00177 }
00178 (void) pclose(fp);
00179
00180 cmd = s = buf;
00181 while (*cmd != '\0') {
00182 if (*cmd == '/') s = cmd + 1;
00183 cmd++;
00184 }
00185
00186 cmd = s;
00187
00188
00189 s = cmd + strlen(cmd) - 1;
00190 *s = '\0';
00191
00192 specURL = s = alloca(strlen(specDir) + strlen(cmd) + 5);
00193 sprintf(s, "%s/%s", specDir, cmd);
00194 res = rename(tmpSpecFile, s);
00195 specDir = _free(specDir);
00196
00197 if (res) {
00198 rpmError(RPMERR_RENAME, _("Failed to rename %s to %s: %m\n"),
00199 tmpSpecFile, s);
00200 (void) unlink(tmpSpecFile);
00201 tmpSpecFile = _free(tmpSpecFile);
00202 return 1;
00203 }
00204 tmpSpecFile = _free(tmpSpecFile);
00205
00206
00207
00208
00209 if (*arg != '/') {
00210 (void)getcwd(buf, BUFSIZ);
00211 strcat(buf, "/");
00212 strcat(buf, arg);
00213 } else
00214 strcpy(buf, arg);
00215
00216 cmd = buf + strlen(buf) - 1;
00217 while (*cmd != '/') cmd--;
00218 *cmd = '\0';
00219
00220 addMacro(NULL, "_sourcedir", NULL, buf, RMIL_TARBALL);
00221 } else {
00222 specURL = arg;
00223 }
00224
00225
00226 specut = urlPath(specURL, &specFile);
00227 if (*specFile != '/') {
00228 char *s = alloca(BUFSIZ);
00229 (void)getcwd(s, BUFSIZ);
00230 strcat(s, "/");
00231 strcat(s, arg);
00232 specURL = s;
00233 }
00234
00235 if (specut != URL_IS_DASH) {
00236 struct stat st;
00237 if (Stat(specURL, &st) < 0) {
00238 rpmError(RPMERR_STAT, _("failed to stat %s: %m\n"), specURL);
00239 rc = 1;
00240 goto exit;
00241 }
00242 if (! S_ISREG(st.st_mode)) {
00243 rpmError(RPMERR_NOTREG, _("File %s is not a regular file.\n"),
00244 specURL);
00245 rc = 1;
00246 goto exit;
00247 }
00248
00249
00250 if (!isSpecFile(specURL)) {
00251 rpmError(RPMERR_BADSPEC,
00252 _("File %s does not appear to be a specfile.\n"), specURL);
00253 rc = 1;
00254 goto exit;
00255 }
00256 }
00257
00258
00259 #define _anyarch(_f) \
00260 (((_f)&(RPMBUILD_PREP|RPMBUILD_BUILD|RPMBUILD_INSTALL|RPMBUILD_PACKAGEBINARY)) == 0)
00261 if (parseSpec(ts, specURL, ba->rootdir, buildRootURL, 0, passPhrase,
00262 cookie, _anyarch(buildAmount), ba->force))
00263 {
00264 rc = 1;
00265 goto exit;
00266 }
00267 #undef _anyarch
00268 if ((spec = rpmtsSetSpec(ts, NULL)) == NULL) {
00269 rc = 1;
00270 goto exit;
00271 }
00272
00273
00274 initSourceHeader(spec);
00275
00276
00277 if (!ba->noDeps && checkSpec(ts, spec->sourceHeader)) {
00278 rc = 1;
00279 goto exit;
00280 }
00281
00282 if (buildSpec(ts, spec, buildAmount, ba->noBuild)) {
00283 rc = 1;
00284 goto exit;
00285 }
00286
00287 if (ba->buildMode == 't')
00288 (void) Unlink(specURL);
00289 rc = 0;
00290
00291 exit:
00292 spec = freeSpec(spec);
00293 buildRootURL = _free(buildRootURL);
00294 return rc;
00295 }
00296
00297
00298 int build(rpmts ts, const char * arg, BTA_t ba, const char * rcfile)
00299 {
00300 char *t, *te;
00301 int rc = 0;
00302 char * targets = ba->targets;
00303 #define buildCleanMask (RPMBUILD_RMSOURCE|RPMBUILD_RMSPEC)
00304 int cleanFlags = ba->buildAmount & buildCleanMask;
00305 rpmVSFlags vsflags, ovsflags;
00306
00307 vsflags = rpmExpandNumeric("%{_vsflags_build}");
00308 if (ba->qva_flags & VERIFY_DIGEST)
00309 vsflags |= _RPMVSF_NODIGESTS;
00310 if (ba->qva_flags & VERIFY_SIGNATURE)
00311 vsflags |= _RPMVSF_NOSIGNATURES;
00312 if (ba->qva_flags & VERIFY_HDRCHK)
00313 vsflags |= RPMVSF_NOHDRCHK;
00314 ovsflags = rpmtsSetVSFlags(ts, vsflags);
00315
00316 if (targets == NULL) {
00317 rc = buildForTarget(ts, arg, ba);
00318 goto exit;
00319 }
00320
00321
00322
00323 printf(_("Building target platforms: %s\n"), targets);
00324
00325 ba->buildAmount &= ~buildCleanMask;
00326 for (t = targets; *t != '\0'; t = te) {
00327 char *target;
00328 if ((te = strchr(t, ',')) == NULL)
00329 te = t + strlen(t);
00330 target = alloca(te-t+1);
00331 strncpy(target, t, (te-t));
00332 target[te-t] = '\0';
00333 if (*te != '\0')
00334 te++;
00335 else
00336 ba->buildAmount |= cleanFlags;
00337
00338 printf(_("Building for target %s\n"), target);
00339
00340
00341 rpmFreeMacros(NULL);
00342 (void) rpmReadConfigFiles(rcfile, target);
00343 rc = buildForTarget(ts, arg, ba);
00344 if (rc)
00345 break;
00346 }
00347
00348 exit:
00349 vsflags = rpmtsSetVSFlags(ts, ovsflags);
00350
00351 rpmFreeMacros(NULL);
00352 (void) rpmReadConfigFiles(rcfile, NULL);
00353
00354 return rc;
00355 }