[PATCH xserver 2/2] sdksyms.sh: Use CPPFLAGS, not CFLAGS

[Jeremy Huddleston]

CFLAGS can include flags which are not useful to the preprocessor
or can even cause it to fail.  This fixes a build issue on darwin
when building for more than one architecture.

Signed-off-by: Jeremy Huddleston <jeremyhu at apple.com>
---
 hw/xfree86/Makefile.am |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/xfree86/Makefile.am b/hw/xfree86/Makefile.am
index 72be889..c0b81c3 100644
--- a/hw/xfree86/Makefile.am
+++ b/hw/xfree86/Makefile.am
@@ -38,7 +38,7 @@ DIST_SUBDIRS = common ddc i2c x86emu int10 fbdevhw os-support \
 bin_PROGRAMS = Xorg
 nodist_Xorg_SOURCES = sdksyms.c
 
-AM_CFLAGS = $(DIX_CFLAGS) @XORG_CFLAGS@
+AM_CPPFLAGS = $(DIX_CFLAGS) @XORG_CFLAGS@
 INCLUDES = $(XORG_INCS) -I$(srcdir)/parser -I$(top_srcdir)/miext/cw \
 	-I$(srcdir)/ddc -I$(srcdir)/i2c -I$(srcdir)/modes -I$(srcdir)/ramdac
 
@@ -109,7 +109,7 @@ CLEANFILES = sdksyms.c sdksyms.dep
 EXTRA_DIST += sdksyms.sh
 
 sdksyms.dep sdksyms.c: sdksyms.sh
-	CPP='$(CPP)' AWK='$(AWK)' $(SHELL) $(srcdir)/sdksyms.sh $(top_srcdir) $(CFLAGS) $(AM_CFLAGS) $(INCLUDES)
+	CPP='$(CPP)' AWK='$(AWK)' $(SHELL) $(srcdir)/sdksyms.sh $(top_srcdir) $(CPPFLAGS) $(AM_CPPFLAGS) $(INCLUDES)
 
 SDKSYMS_DEP = sdksyms.dep
 include $(SDKSYMS_DEP)
-- 
1.7.7.4