diff options
Diffstat (limited to 'devel/libpthread-stubs/files/patch-stubs.c')
| -rw-r--r-- | devel/libpthread-stubs/files/patch-stubs.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/devel/libpthread-stubs/files/patch-stubs.c b/devel/libpthread-stubs/files/patch-stubs.c new file mode 100644 index 000000000000..4290eb2e6987 --- /dev/null +++ b/devel/libpthread-stubs/files/patch-stubs.c @@ -0,0 +1,28 @@ +XXX This is a big hack as we cannot define pthread_condattr_{init,destroy} +here, or we will conflict with the weak symbols in libthr. The way our linker +works, the weak symbols will be resolved here, and pthread_condattr functions +will not work even in threaded applications. + +I am working to get these symbols added to libc, but in the meantime, this +is needed to avoid crashes in threaded applications which make use of +pthread_condattr*. +--- stubs.c.orig 2009-11-27 17:15:30.000000000 -0500 ++++ stubs.c 2009-11-27 17:16:29.000000000 -0500 +@@ -91,7 +91,7 @@ int pthread_cond_destroy() __attribute__ + # endif + #endif + +-#ifndef HAVE_PTHREAD_CONDATTR_INIT ++#if 0 + #define NEED_ZERO_STUB + # ifdef SUPPORT_ATTRIBUTE_ALIAS + int pthread_condattr_init() __attribute__ ((weak, alias ("__pthread_zero_stub"))); +@@ -100,7 +100,7 @@ int pthread_condattr_init() __attribute_ + # endif + #endif + +-#ifndef HAVE_PTHREAD_CONDATTR_DESTROY ++#if 0 + #define NEED_ZERO_STUB + # ifdef SUPPORT_ATTRIBUTE_ALIAS + int pthread_condattr_destroy() __attribute__ ((weak, alias ("__pthread_zero_stub"))); |