--- gtkhtml-3.31.5/configure.ac.orig 2010-08-05 16:48:02.854984542 +0800
+++ gtkhtml-3.31.5/configure.ac 2010-08-05 16:51:57.450526780 +0800
@@ -102,7 +102,6 @@
dnl on GCC's previous "undefined" behavior, so disable strict-aliasing
dnl optimization until we can find and fix all the abuses.
dnl XXX This really belongs in AM_CFLAGS.
-CFLAGS="$CFLAGS $WARNING_FLAGS -fno-strict-aliasing"
dnl *********************
dnl Necessary programs
@@ -114,6 +113,12 @@
AC_FUNC_MALLOC
AC_TYPE_SIZE_T
+if test "x${GCC}" = "xyes"; then
+ CFLAGS="$CFLAGS $WARNING_FLAGS -fno-strict-aliasing"
+else
+ CFLAGS="$CFLAGS $WARNING_FLAGS"
+fi
+
AC_CHECK_FUNCS([memchr memmove memset regcomp setlocale strchr strcspn strrchr strstr strtol strtoull])