diff options
Diffstat (limited to 'Zend/Zend.m4')
-rw-r--r-- | Zend/Zend.m4 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Zend/Zend.m4 b/Zend/Zend.m4 index bdeac672b4..fd2b85d2ac 100644 --- a/Zend/Zend.m4 +++ b/Zend/Zend.m4 @@ -100,7 +100,7 @@ AC_FUNC_ALLOCA AC_CHECK_FUNCS(memcpy strdup getpid kill strtod strtol finite fpclass sigsetjmp) AC_ZEND_BROKEN_SPRINTF -AC_CHECK_FUNCS(finite isfinite isinf isnan) +AC_CHECK_DECLS([isfinite, isnan, isinf], [], [], [[#include <math.h>]]) ZEND_FP_EXCEPT |