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| author | Ulrich Drepper <drepper@redhat.com> | 2001-03-10 06:32:33 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2001-03-10 06:32:33 +0000 |
| commit | 719404ef2e29b2240da9c63c525a9493f9bf764a (patch) | |
| tree | d5c5efbb22338d34bf11f14d628cb5b62d5c5483 /dlfcn/tstcxaatexit.c | |
| parent | 9672b9372f7943f1a8a9d6c32c862459551985eb (diff) | |
| download | glibc-719404ef2e29b2240da9c63c525a9493f9bf764a.zip glibc-719404ef2e29b2240da9c63c525a9493f9bf764a.tar.gz glibc-719404ef2e29b2240da9c63c525a9493f9bf764a.tar.bz2 | |
(main): Don't perform the test if __dso_handle is not available.
Diffstat (limited to 'dlfcn/tstcxaatexit.c')
| -rw-r--r-- | dlfcn/tstcxaatexit.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/dlfcn/tstcxaatexit.c b/dlfcn/tstcxaatexit.c index 9ae86d0..b78ba64 100644 --- a/dlfcn/tstcxaatexit.c +++ b/dlfcn/tstcxaatexit.c @@ -20,6 +20,7 @@ #include <stdio.h> #include <stdlib.h> +extern void *__dso_handle __attribute__ ((__weak__)); int main (void) @@ -29,6 +30,12 @@ main (void) void (*fp) (void *); int v = 0; + if (&__dso_handle == NULL) + { + puts ("__dso_handle not available, cannot perform the test"); + exit (0); + } + h = dlopen (fname, RTLD_LAZY); if (h == NULL) { |