diff options
Diffstat (limited to 'sysdeps/s390/longjmp.c')
| -rw-r--r-- | sysdeps/s390/longjmp.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/sysdeps/s390/longjmp.c b/sysdeps/s390/longjmp.c index 9b6fa54d7b..25b0145933 100644 --- a/sysdeps/s390/longjmp.c +++ b/sysdeps/s390/longjmp.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2014-2015 Free Software Foundation, Inc. +/* Copyright (C) 2014-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -20,11 +20,21 @@ #include <shlib-compat.h> +#if defined SHARED && SHLIB_COMPAT (libc, GLIBC_2_19, GLIBC_2_20) +/* We don't want the weak alias to longjmp, _longjmp, siglongjmp here, + because we create the default/versioned symbols later. */ +# define __libc_siglongjmp __libc_siglongjmp +#endif /* SHARED && SHLIB_COMPAT (libc, GLIBC_2_19, GLIBC_2_20) */ + #include <setjmp/longjmp.c> #if defined SHARED && SHLIB_COMPAT (libc, GLIBC_2_19, GLIBC_2_20) /* In glibc release 2.19 new versions of longjmp-functions were introduced, but were reverted before 2.20. Thus both versions are the same function. */ + +strong_alias (__libc_siglongjmp, __libc_longjmp) +libc_hidden_def (__libc_longjmp) + weak_alias (__libc_siglongjmp, __v1_longjmp) weak_alias (__libc_siglongjmp, __v2_longjmp) versioned_symbol (libc, __v1_longjmp, _longjmp, GLIBC_2_0); |