Add stdlib.h too - it is needed fot strto{ld}

diff --git a/Zend/Zend.m4 b/Zend/Zend.m4
index 0a2a1f838c57e0400ac8addc20aee0e0c1a78a9b..dc083338eef71e04362684bb4a96380e4d532e34 100644 (file)
--- a/Zend/Zend.m4
+++ b/Zend/Zend.m4
@@ -51,6 +51,7 @@ sys/types.h \
 sys/time.h \
 signal.h \
 unix.h \
+stdlib.h \
 dlfcn.h)
 
 AC_TYPE_SIZE_T