--- timezone-2013g.orig/zic.c +++ timezone-2013g/zic.c @@ -120,7 +120,7 @@ static int addtype(zic_t gmtoff, const c static void leapadd(zic_t t, int positive, int rolling, int count); static void adjleap(void); static void associate(void); -static void dolink(const char * fromfield, const char * tofield); +static void dolink(const char * fromfield, const char * tofield, int defaultsymlink); static char ** getfields(char * buf); static zic_t gethms(const char * string, const char * errstrng, int signable); @@ -575,7 +575,7 @@ _("%s: More than one -L option specified */ for (i = 0; i < nlinks; ++i) { eat(links[i].l_filename, links[i].l_linenum); - dolink(links[i].l_from, links[i].l_to); + dolink(links[i].l_from, links[i].l_to, FALSE); if (noise) for (j = 0; j < nlinks; ++j) if (strcmp(links[i].l_to, @@ -584,17 +584,17 @@ _("%s: More than one -L option specified } if (lcltime != NULL) { eat("command line", 1); - dolink(lcltime, TZDEFAULT); + dolink(lcltime, TZDEFAULT, TRUE); } if (psxrules != NULL) { eat("command line", 1); - dolink(psxrules, TZDEFRULES); + dolink(psxrules, TZDEFRULES, FALSE); } return (errors == 0) ? EXIT_SUCCESS : EXIT_FAILURE; } static void -dolink(const char *const fromfield, const char *const tofield) +dolink(const char *const fromfield, const char *const tofield, int defaultsymlink) { register char * fromname; register char * toname; @@ -619,15 +619,16 @@ dolink(const char *const fromfield, cons */ if (!itsdir(toname)) (void) remove(toname); - if (link(fromname, toname) != 0 + if (defaultsymlink || link(fromname, toname) != 0 && access(fromname, F_OK) == 0 && !itsdir(fromname)) { int result; if (mkdirs(toname) != 0) exit(EXIT_FAILURE); - result = link(fromname, toname); - if (result != 0) { + if (!defaultsymlink) result = link(fromname, toname); + + if ((defaultsymlink || (!defaultsymlink && result != 0))) { const char *s = fromfield; const char *t; register char * symlinkcontents = NULL;