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* configure.ac (_THREAD_SAFE): Simplify (Bug#20136).

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This commit is contained in:
Paul Eggert 2015-03-19 18:33:59 -07:00
parent a68aa2e15b
commit 13eb26ad38
2 changed files with 2 additions and 2 deletions
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2
ChangeLog
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@ -3,7 +3,7 @@
Better port of pthread usage to FreeBSD
* configure.ac (ac_func_list): Omit pthread_sigmask, since
we check for that ourselves rather than relying on gnulib.
(HAVE_PTHREAD, LIB_PTHREAD, _THREAD_SAFE): Port better to FreeBSD,
(HAVE_PTHREAD, LIB_PTHREAD): Port better to FreeBSD,
by also checking for pthread_create, pthread_self, pthread_sigmask.
Tighten the test for pthread_atfork while we're at it.
Fixes: bug#20136

2
configure.ac
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@ -2234,7 +2234,7 @@ if test "$ac_cv_header_pthread_h" && test "$opsys" != "mingw32"; then
hpux* | sol*)
AC_DEFINE([_REENTRANT], 1,
[Define to 1 if your system requires this in multithreaded code.]);;
aix4-2 | darwin | freebsd)
aix4-2)
AC_DEFINE([_THREAD_SAFE], 1,
[Define to 1 if your system requires this in multithreaded code.]);;
esac