don't define _XOPEN_SOURCE for NetBSD

on NetBSD, defining _XOPEN_SOURCE hides extensions like inet_aton, strcasecmp, etc.
2013-05-17 17:19:02 +09:00
parent 92f18d04a0
commit 0a20ad40de
1 changed files with 6 additions and 2 deletions
@@ -36,9 +36,13 @@
 #define _GNU_SOURCE
 #endif

-#if defined(__linux__) || defined(__OpenBSD__) || defined(__NetBSD__)
+#if defined(__linux__) || defined(__OpenBSD__)
 #define _XOPEN_SOURCE 700
-#else
+/*
+ * On NetBSD, _XOPEN_SOURCE undefines _NETBSD_SOURCE and
+ * thus hides inet_aton etc.
+ */
+#elif !defined(__NetBSD__)
 #define _XOPEN_SOURCE
 #endif