diff options
| author | Filippo Arcidiacono <filippo.arcidiacono@st.com> | 2011-05-27 17:08:36 +0200 |
|---|---|---|
| committer | Carmelo Amoroso <carmelo.amoroso@st.com> | 2011-05-27 17:11:18 +0200 |
| commit | 5e87d86aceed23e9f2cffe4e6cbcd99569a4dac1 (patch) | |
| tree | 8ff15af14934d9031c06ca295236d9c2cdeac9bd /libc/sysdeps | |
| parent | 8514218c136c9a21a5ed4f123d2c49f21ef86947 (diff) | |
sh: fix build in !NPTL case
Fix build issue due to missing symbols in !NPTL case:
- vfork
- _longjmp_unwind
Signed-off-by: Filippo Arcidiacono <filippo.arcidiacono@st.com>
Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
Diffstat (limited to 'libc/sysdeps')
| -rw-r--r-- | libc/sysdeps/linux/sh/Makefile.arch | 2 | ||||
| -rw-r--r-- | libc/sysdeps/linux/sh/longjmp.c | 4 |
2 files changed, 5 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/sh/Makefile.arch b/libc/sysdeps/linux/sh/Makefile.arch index 3e32e1095..09d7ecffe 100644 --- a/libc/sysdeps/linux/sh/Makefile.arch +++ b/libc/sysdeps/linux/sh/Makefile.arch @@ -9,4 +9,4 @@ CSRC := \ mmap.c pipe.c __init_brk.c brk.c sbrk.c pread_write.c longjmp.c cacheflush.c -SSRC := setjmp.S __longjmp.S ___fpscr_values.S +SSRC := setjmp.S __longjmp.S ___fpscr_values.S vfork.S diff --git a/libc/sysdeps/linux/sh/longjmp.c b/libc/sysdeps/linux/sh/longjmp.c index dd0616d8a..28ab71515 100644 --- a/libc/sysdeps/linux/sh/longjmp.c +++ b/libc/sysdeps/linux/sh/longjmp.c @@ -29,7 +29,9 @@ libc_hidden_proto(sigprocmask) extern int __longjmp(char *env, int val); libc_hidden_proto(__longjmp) +#ifdef __UCLIBC_HAS_THREADS_NATIVE__ extern void _longjmp_unwind (jmp_buf env, int val); +#endif /* Set the signal mask to the one specified in ENV, and jump @@ -39,7 +41,9 @@ void __libc_siglongjmp (sigjmp_buf env, int val) { /* Perform any cleanups needed by the frames being unwound. */ +#if __UCLIBC_HAS_THREADS_NATIVE__ _longjmp_unwind (env, val); +#endif if (env[0].__mask_was_saved) /* Restore the saved signal mask. */ |