-diff -aurN DirectFB-0.9.19.orig/configure.in DirectFB-0.9.19/configure.in
---- DirectFB-0.9.19.orig/configure.in 2003-07-14 17:18:25.000000000 +0200
-+++ DirectFB-0.9.19/configure.in 2003-07-21 21:26:22.000000000 +0200
-@@ -93,13 +93,6 @@
- AM_CONDITIONAL(FBDEV_CORE, test x$enable_fbdev = xyes)
+--- DirectFB-0.9.21/configure.in.orig 2004-12-11 17:13:59.000000000 +0100
++++ DirectFB-0.9.21/configure.in 2005-01-09 22:37:52.168260232 +0100
+@@ -135,13 +135,6 @@
+ AC_CHECK_HEADERS(linux/unistd.h asm/page.h)
-dnl Clear default CFLAGS
-
-CFLAGS="-O3 -ffast-math -pipe $CFLAGS"
-
+ DFB_INTERNAL_CFLAGS="-D_GNU_SOURCE $DFB_INTERNAL_CFLAGS"
+
AC_ARG_ENABLE(extra-warnings,
- [ --enable-extra-warnings enable extra warnings [default=no]],,
- enable_extra_warnings=no)