diff options
| author | David Edelsohn <edelsohn@gnu.org> | 2005-01-09 22:01:48 +0000 |
|---|---|---|
| committer | David Edelsohn <edelsohn@gnu.org> | 2005-01-09 22:01:48 +0000 |
| commit | 2dc9cf6c2fcc795bcda2104e6542a7a42c6b5ddc (patch) | |
| tree | 277a654e1c4e433b49261f0f29c43cc4c0ecf829 /gcc/collect2.c | |
| parent | 37b49be3bd225483c2c984a532d468594017c27a (diff) | |
PR target/18720
* collect2.c (main): Set aixrtl_flag for -brtl option.
(resolve_lib_name): Search for .so file extension before .a
if aixrtl_flag set.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@93119 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/collect2.c')
| -rw-r--r-- | gcc/collect2.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/gcc/collect2.c b/gcc/collect2.c index cc55cf4de00..999e670fc7c 100644 --- a/gcc/collect2.c +++ b/gcc/collect2.c @@ -185,6 +185,7 @@ static const char *demangle_flag; #ifdef COLLECT_EXPORT_LIST static int export_flag; /* true if -bE */ static int aix64_flag; /* true if -b64 */ +static int aixrtl_flag; /* true if -brtl */ #endif int debug; /* true if -debug */ @@ -242,7 +243,6 @@ static struct path_prefix cmdline_lib_dirs; /* directories specified with -L */ static struct path_prefix libpath_lib_dirs; /* directories in LIBPATH */ static struct path_prefix *libpaths[3] = {&cmdline_lib_dirs, &libpath_lib_dirs, NULL}; -static const char *const libexts[3] = {"a", "so", NULL}; /* possible library extensions */ #endif static void handler (int); @@ -1087,6 +1087,8 @@ main (int argc, char **argv) export_flag = 1; else if (arg[2] == '6' && arg[3] == '4') aix64_flag = 1; + else if (arg[2] == 'r' && arg[3] == 't' && arg[4] == 'l') + aixrtl_flag = 1; break; #endif @@ -2594,6 +2596,8 @@ resolve_lib_name (const char *name) { char *lib_buf; int i, j, l = 0; + /* Library extensions for AIX dynamic linking. */ + const char * const libexts[2] = {"a", "so"}; for (i = 0; libpaths[i]; i++) if (libpaths[i]->max_len > l) @@ -2612,14 +2616,15 @@ resolve_lib_name (const char *name) const char *p = ""; if (list->prefix[strlen(list->prefix)-1] != '/') p = "/"; - for (j = 0; libexts[j]; j++) + for (j = 0; j < 2; j++) { sprintf (lib_buf, "%s%slib%s.%s", - list->prefix, p, name, libexts[j]); -if (debug) fprintf (stderr, "searching for: %s\n", lib_buf); + list->prefix, p, name, + libexts[(j + aixrtl_flag) % 2]); + if (debug) fprintf (stderr, "searching for: %s\n", lib_buf); if (file_exists (lib_buf)) { -if (debug) fprintf (stderr, "found: %s\n", lib_buf); + if (debug) fprintf (stderr, "found: %s\n", lib_buf); return (lib_buf); } } |