try to use C99 variadic macros first:

AIX 5.3's XL C has problems with GCC style variadic macros

1 files changed, 13 insertions, 13 deletions

diff --git a/auto/cc/conf b/auto/cc/conf
index 09ab9d32e..bdcce2c01 100644
--- a/auto/cc/conf
+++ b/auto/cc/conf
@@ -143,19 +143,6 @@ if [ "$NGX_PLATFORM" != win32 ]; then
     . auto/feature
 
 
-    ngx_feature="gcc variadic macros"
-    ngx_feature_name="NGX_HAVE_GCC_VARIADIC_MACROS"
-    ngx_feature_run=yes
-    ngx_feature_incs="#include <stdio.h>
-#define var(dummy, args...)  sprintf(args)"
-    ngx_feature_path=
-    ngx_feature_libs=
-    ngx_feature_test="char  buf[30]; buf[0] = '0';
-                      var(0, buf, \"%d\", 1);
-                      if (buf[0] != '1') return 1"
-    . auto/feature
-
-
     if [ "$NGX_CC_NAME" = "ccc" ]; then
         echo "checking for C99 variadic macros ... disabled"
     else
@@ -173,6 +160,19 @@ if [ "$NGX_PLATFORM" != win32 ]; then
      fi
 
 
+    ngx_feature="gcc variadic macros"
+    ngx_feature_name="NGX_HAVE_GCC_VARIADIC_MACROS"
+    ngx_feature_run=yes
+    ngx_feature_incs="#include <stdio.h>
+#define var(dummy, args...)  sprintf(args)"
+    ngx_feature_path=
+    ngx_feature_libs=
+    ngx_feature_test="char  buf[30]; buf[0] = '0';
+                      var(0, buf, \"%d\", 1);
+                      if (buf[0] != '1') return 1"
+    . auto/feature
+
+
 #    ngx_feature="inline"
 #    ngx_feature_name=
 #    ngx_feature_run=no