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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 275 | holmgren | 1 | Description: Detect if pthread_atfork(), although defined, is just a stub |
| 2 | May be the case on GNU/Hurd. |
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| 3 | Author: Samuel Thibault <samuel.thibault@ens-lyon.org> |
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| 4 | Bug-Debian: https://bugs.debian.org/462998 |
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| 5 | |||
| 116 | holmgren | 6 | --- a/src/configure.in |
| 7 | +++ b/src/configure.in |
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| 238 | holmgren | 8 | @@ -3937,6 +3937,9 @@ pthread_t gazonk; |
| 116 | holmgren | 9 | AC_MSG_CHECKING(for pthread_atfork) |
| 10 | AC_CACHE_VAL(pike_cv_have_pthread_atfork,[ |
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| 11 | AC_TRY_LINK([#include <pthread.h> |
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| 12 | +#if defined(__stub_pthread_atfork) || defined(__stub___pthread_atfork) |
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| 13 | +#error pthread_atfork is just a stub |
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| 14 | +#endif |
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| 15 | void foo(void) { pthread_atfork(0,0,0); } |
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| 16 | ],[],[ |
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| 17 | pike_cv_have_pthread_atfork=yes |