$NetBSD$

--- configure.ac.orig	2011-01-19 13:22:31.000000000 +0000
+++ configure.ac
@@ -246,15 +246,15 @@ AC_SUBST(OPENMP_CFLAGS)
 dnl =========================================================================
 dnl -fvisibility stuff
 
-PIXMAN_CHECK_CFLAG([-fvisibility=hidden], [dnl
-#if defined(__GNUC__) && (__GNUC__ >= 4)
-#ifdef _WIN32
-#error Have -fvisibility but it is ignored and generates a warning
-#endif
-#else
-error Need GCC 4.0 for visibility
-#endif
-])
+dnl PIXMAN_CHECK_CFLAG([-fvisibility=hidden], [dnl
+dnl #if defined(__GNUC__) && (__GNUC__ >= 4)
+dnl #ifdef _WIN32
+dnl #error Have -fvisibility but it is ignored and generates a warning
+dnl #endif
+dnl #else
+dnl error Need GCC 4.0 for visibility
+dnl #endif
+dnl ])
 
 PIXMAN_CHECK_CFLAG([-xldscope=hidden], [dnl
 #if defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550)