diff options
Diffstat (limited to 'rpm.c')
| -rwxr-xr-x | rpm.c | 43 |
1 files changed, 40 insertions, 3 deletions
@@ -44,6 +44,7 @@ #define GETOPT_REBUILDDB 1013 #define GETOPT_INSTALL 1014 #define GETOPT_RMSOURCE 1015 +#define GETOPT_RELOCATE 1016 char * version = VERSION; @@ -409,6 +410,8 @@ int main(int argc, char ** argv) { int ec = 0; int status; int p[2]; + struct rpmRelocation * relocations = NULL; + int numRelocations = 0; struct poptOption optionsTable[] = { { "addsign", '\0', 0, 0, GETOPT_ADDSIGN }, { "all", 'a', 0, 0, 'a' }, @@ -460,9 +463,10 @@ int main(int argc, char ** argv) { { "querytags", '\0', 0, &queryTags, 0 }, { "quiet", '\0', 0, &quiet, 0 }, { "rcfile", '\0', POPT_ARG_STRING, 0, 0 }, - { "recompile", '\0', 0, 0, GETOPT_RECOMPILE }, { "rebuild", '\0', 0, 0, GETOPT_REBUILD }, { "rebuilddb", '\0', 0, 0, GETOPT_REBUILDDB }, + { "recompile", '\0', 0, 0, GETOPT_RECOMPILE }, + { "relocate", '\0', POPT_ARG_STRING, 0, GETOPT_RELOCATE }, { "replacefiles", '\0', 0, &replaceFiles, 0 }, { "replacepkgs", '\0', 0, &replacePackages, 0 }, { "resign", '\0', 0, 0, GETOPT_RESIGN }, @@ -775,6 +779,20 @@ int main(int argc, char ** argv) { bigMode = MODE_REBUILDDB; break; + case GETOPT_RELOCATE: + if (*optArg != '/') + argerror(_("relocations must begin with a /")); + if (!(errString = strchr(optArg, '='))) + argerror(_("relocations must contain a =")); + *errString++ = '\0'; + if (*errString != '/') + argerror(_("relocations must have a / following the =")); + relocations = realloc(relocations, + sizeof(*relocations) * (numRelocations + 1)); + relocations[numRelocations].oldPath = optArg; + relocations[numRelocations++].newPath = errString; + break; + default: fprintf(stderr, "Internal error in argument processing :-(\n"); exit(1); @@ -834,6 +852,12 @@ int main(int argc, char ** argv) { if (bigMode != MODE_INSTALL && force) argerror(_("only installation and upgrading may be forced")); + if (relocations && prefix) + argerror(_("only one of --prefix or --relocate may be used")); + + if (bigMode != MODE_INSTALL && relocations) + argerror(_("--relocate may only be used when installing new packages")); + if (bigMode != MODE_INSTALL && prefix) argerror(_("--prefix may only be used when installing new packages")); @@ -1153,8 +1177,21 @@ int main(int argc, char ** argv) { if (!poptPeekArg(optCon)) argerror(_("no packages given for install")); - ec += doInstall(rootdir, poptGetArgs(optCon), prefix, installFlags, - interfaceFlags); + /* we've already ensured !(!prefix && !relocations) */ + if (prefix) { + relocations = alloca(2 * sizeof(*relocations)); + relocations[0].oldPath = NULL; /* special case magic */ + relocations[0].newPath = prefix; + relocations[1].oldPath = relocations[1].newPath = NULL; + } else if (relocations) { + relocations = realloc(relocations, + sizeof(*relocations) * (numRelocations + 1)); + relocations[numRelocations].oldPath = NULL; + relocations[numRelocations].newPath = NULL; + } + + ec += doInstall(rootdir, poptGetArgs(optCon), installFlags, + interfaceFlags, relocations); break; case MODE_QUERY: |