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authorAlan Modra <amodra@gmail.com>2011-03-04 01:43:24 +0000
committerAlan Modra <amodra@gmail.com>2011-03-04 01:43:24 +0000
commit0e29e6e859e8f2bd77c27086d24b129aed0a2c0f (patch)
tree3efc655b587f285343495580d4707e5cc6edda1c /bfd/archive.c
parent08c135952ece3dfb7ee20fc829dd1ce9cf0b31fd (diff)
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* archive.c (bsd_write_armap): Don't call stat in deterministic
mode, and don't use st_mtime if stat returns error.
Diffstat (limited to 'bfd/archive.c')
-rw-r--r--bfd/archive.c29
1 files changed, 13 insertions, 16 deletions
diff --git a/bfd/archive.c b/bfd/archive.c
index a664300..86d07e9 100644
--- a/bfd/archive.c
+++ b/bfd/archive.c
@@ -2301,31 +2301,28 @@ bsd_write_armap (bfd *arch,
bfd_byte temp[4];
unsigned int count;
struct ar_hdr hdr;
- struct stat statbuf;
long uid, gid;
firstreal = mapsize + elength + sizeof (struct ar_hdr) + SARMAG;
- stat (arch->filename, &statbuf);
+ /* If deterministic, we use 0 as the timestamp in the map.
+ Some linkers may require that the archive filesystem modification
+ time is less than (or near to) the archive map timestamp. Those
+ linkers should not be used with deterministic mode. (GNU ld and
+ Gold do not have this restriction.) */
+ bfd_ardata (arch)->armap_timestamp = 0;
+ uid = 0;
+ gid = 0;
if ((arch->flags & BFD_DETERMINISTIC_OUTPUT) == 0)
{
- /* Remember the timestamp, to keep it holy. But fudge it a little. */
- bfd_ardata (arch)->armap_timestamp = (statbuf.st_mtime
- + ARMAP_TIME_OFFSET);
+ struct stat statbuf;
+
+ if (stat (arch->filename, &statbuf) == 0)
+ bfd_ardata (arch)->armap_timestamp = (statbuf.st_mtime
+ + ARMAP_TIME_OFFSET);
uid = getuid();
gid = getgid();
}
- else
- {
- /* If deterministic, we use 0 as the timestamp in the map.
- Some linkers may require that the archive filesystem modification
- time is less than (or near to) the archive map timestamp. Those
- linkers should not be used with deterministic mode. (GNU ld and
- Gold do not have this restriction.) */
- bfd_ardata (arch)->armap_timestamp = 0;
- uid = 0;
- gid = 0;
- }
memset (&hdr, ' ', sizeof (struct ar_hdr));
memcpy (hdr.ar_name, RANLIBMAG, strlen (RANLIBMAG));