Don't assume GNU extensions.

a0fd4ad8 · Geoff Simmons · 62130878 · a0fd4ad8 · a0fd4ad8
Commit a0fd4ad8 authored Jun 25, 2017 by Geoff Simmons
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configure.ac configure.ac +0 -1

vmod.c src/vmod.c +3 -0

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--- a/configure.ac
+++ b/configure.ac
@@ -14,7 +14,6 @@ AC_LANG(C)

 AM_INIT_AUTOMAKE([foreign])

-AC_GNU_SOURCE
 AC_PROG_CC
 AC_PROG_CC_STDC
 if test "x$ac_cv_prog_cc_c99" = xno; then

--- a/src/vmod.c
+++ b/src/vmod.c
@@ -26,6 +26,9 @@
 * SUCH DAMAGE.
 */

+/* for strdup(), pthread_rwlock_* and getaddrinfo-related declarations */
+#define _POSIX_C_SOURCE 200809L
+
 #include "config.h"

 #include <stdlib.h>