diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2015-03-08 17:55:49 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2015-03-08 17:55:49 +0100 |
| commit | ed61c3b7b5ebdde30f4d887972876b210fae2372 (patch) | |
| tree | bdb785d041db8a261e79c396ba60fb6d2b72f29e /sysdeps | |
| parent | 988f0e4cbda1673dfaa47051b8a64d90a89ea2ce (diff) | |
Fix static linking of programs using pthread
The libc-provided lockfile functions must be overriden by the libpthread
ones.
* sysdeps/pthread/flockfile.c (_IO_flockfile): Make alias weak.
* sysdeps/pthread/ftrylockfile.c (_IO_ftrylockfile): Likewise.
* sysdeps/pthread/funlockfile.c (_IO_funlockfile): Likewise.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/pthread/flockfile.c | 2 | ||||
| -rw-r--r-- | sysdeps/pthread/ftrylockfile.c | 2 | ||||
| -rw-r--r-- | sysdeps/pthread/funlockfile.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/sysdeps/pthread/flockfile.c b/sysdeps/pthread/flockfile.c index bddd46c..89e690d 100644 --- a/sysdeps/pthread/flockfile.c +++ b/sysdeps/pthread/flockfile.c @@ -29,5 +29,5 @@ __flockfile (stream) __libc_ptf_call (_IO_flockfile, (stream), 0); #endif } -strong_alias (__flockfile, _IO_flockfile) +weak_alias (__flockfile, _IO_flockfile) weak_alias (__flockfile, flockfile) diff --git a/sysdeps/pthread/ftrylockfile.c b/sysdeps/pthread/ftrylockfile.c index 7aafbe9..e8f8060 100644 --- a/sysdeps/pthread/ftrylockfile.c +++ b/sysdeps/pthread/ftrylockfile.c @@ -32,5 +32,5 @@ __ftrylockfile (stream) return 0; #endif } -strong_alias (__ftrylockfile, _IO_ftrylockfile) +weak_alias (__ftrylockfile, _IO_ftrylockfile) weak_alias (__ftrylockfile, ftrylockfile) diff --git a/sysdeps/pthread/funlockfile.c b/sysdeps/pthread/funlockfile.c index 59fa40e..65201ed 100644 --- a/sysdeps/pthread/funlockfile.c +++ b/sysdeps/pthread/funlockfile.c @@ -30,5 +30,5 @@ __funlockfile (stream) __libc_ptf_call (_IO_funlockfile, (stream), 0); #endif } -strong_alias (__funlockfile, _IO_funlockfile) +weak_alias (__funlockfile, _IO_funlockfile) weak_alias (__funlockfile, funlockfile) |