diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/init-first.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/init-first.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/init-first.c b/sysdeps/unix/sysv/linux/init-first.c index e644b29eda..a2905f9392 100644 --- a/sysdeps/unix/sysv/linux/init-first.c +++ b/sysdeps/unix/sysv/linux/init-first.c @@ -35,9 +35,6 @@ /* The function is called from assembly stubs the compiler can't see. */ static void init (int, char **, char **) __attribute__ ((unused)); -extern int _dl_starting_up; -weak_extern (_dl_starting_up) - /* Set nonzero if we have to be prepared for more then one libc being used in the process. Safe assumption if initializer never runs. */ int __libc_multiple_libcs attribute_hidden = 1; @@ -54,12 +51,15 @@ init (int argc, char **argv, char **envp) #ifdef USE_NONOPTION_FLAGS extern void __getopt_clean_environment (char **); #endif + +#ifndef SHARED /* The next variable is only here to work around a bug in gcc <= 2.7.2.2. If the address would be taken inside the expression the optimizer would try to be too smart and throws it away. Grrr. */ int *dummy_addr = &_dl_starting_up; __libc_multiple_libcs = dummy_addr && !_dl_starting_up; +#endif /* Make sure we don't initialize twice. */ if (!__libc_multiple_libcs) |