summaryrefslogtreecommitdiff
path: root/libc/sysdeps/linux
diff options
context:
space:
mode:
authorPaul Mundt <lethal@linux-sh.org>2005-05-02 13:48:27 +0000
committerPaul Mundt <lethal@linux-sh.org>2005-05-02 13:48:27 +0000
commit2ef9f5cf617c07e2488382e95e7567610dab7e0e (patch)
treeced4846aba5b604ef68ac964d0baedb77e842d10 /libc/sysdeps/linux
parent0188418ec38c91a2bbe45dfa895bec3a23f5ddbb (diff)
Fix __sigprocmask weak symbol resolution with gcc4.
This popped up during a build with gcc4: /home/pmundt/devel/svn/buildroot/build_sh2a_nofpueb/staging_dir/bin/sh2a_nofpueb-linux-uclibc-gcc -Wall -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fstrict-aliasing -mprefergot -Os -funit-at-a-time -mb -m2a-nofpu -fno-builtin -nostdinc -D_LIBC -I../../../../include -I. -isystem /home/pmundt/devel/svn/buildroot/build_sh2a_nofpueb/staging_dir/lib/gcc/sh2a_nofpueb-linux-uclibc/4.0.0/include -DNDEBUG -I../ -c longjmp.c -o longjmp.o /tmp/ccWyQbux.s: Assembler messages: /tmp/ccWyQbux.s:45: Error: Local symbol `__sigprocmask' can't be equated to undefined symbol `sigprocmask' make[5]: *** [longjmp.o] Error 1 make[5]: Leaving directory `/home/pmundt/devel/svn/buildroot/toolchain_build_sh2a_nofpueb/uClibc/libc/sysdeps/linux/sh' Stupid gcc.
Diffstat (limited to 'libc/sysdeps/linux')
-rw-r--r--libc/sysdeps/linux/sh/__longjmp.S2
-rw-r--r--libc/sysdeps/linux/sh/longjmp.c1
2 files changed, 2 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/sh/__longjmp.S b/libc/sysdeps/linux/sh/__longjmp.S
index 7e2b0b16d..1bab16c94 100644
--- a/libc/sysdeps/linux/sh/__longjmp.S
+++ b/libc/sysdeps/linux/sh/__longjmp.S
@@ -62,3 +62,5 @@ __longjmp:
#endif
.size __longjmp,.-__longjmp;
+.weak __sigprocmask
+__sigprocmask = sigprocmask
diff --git a/libc/sysdeps/linux/sh/longjmp.c b/libc/sysdeps/linux/sh/longjmp.c
index dd4f684ad..14e32d502 100644
--- a/libc/sysdeps/linux/sh/longjmp.c
+++ b/libc/sysdeps/linux/sh/longjmp.c
@@ -44,4 +44,3 @@ void __libc_siglongjmp (sigjmp_buf env, int val)
__asm__(".weak longjmp; longjmp = __libc_siglongjmp");
__asm__(".weak _longjmp; _longjmp = __libc_siglongjmp");
__asm__(".weak siglongjmp; siglongjmp = __libc_siglongjmp");
-__asm__(".weak __sigprocmask; __sigprocmask = sigprocmask");