diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/configure.in b/configure.in index 23223b0d9..59dc86f04 100644 --- a/configure.in +++ b/configure.in @@ -380,15 +380,19 @@ dnl check if native rwlocks are available AC_CHECK_FUNCS(pthread_rwlock_init) LIBS=$saved_LIBS -AC_MSG_CHECKING([for gettid]) -AC_TRY_COMPILE( - [#define _GNU_SOURCE - #include <unistd.h> - #include <sys/syscall.h>], - [int main() { - return syscall(SYS_gettid);}], - [AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_GETTID])], - [AC_MSG_RESULT([no])] +AC_CHECK_FUNC( + [gettid], + [AC_DEFINE(HAVE_GETTID)], + [AC_MSG_CHECKING([for SYS_gettid]) + AC_TRY_COMPILE( + [#define _GNU_SOURCE + #include <unistd.h> + #include <sys/syscall.h>], + [int main() { + return syscall(SYS_gettid);}], + [AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_SYS_GETTID])], + [AC_MSG_RESULT([no])] + )] ) AC_CHECK_FUNCS(prctl mallinfo getpass closefrom) |