From 64702e5f6ff68bffbbb3e732c1c9f5887dd2b038 Mon Sep 17 00:00:00 2001
From: Tetsuya Mukawa <mukawa@igel.co.jp>
Date: Thu, 5 Mar 2015 16:31:01 +0900
Subject: [PATCH] mk: fix config build on freebsd

The '-fdirectives-only' flag doesn't exist in cpp of FreeBSD.
To remove expanding macros when parsing the config files won't
add any issue.

Suggested-by: Olivier Matz <olivier.matz@6wind.com>
Signed-off-by: Tetsuya Mukawa <mukawa@igel.co.jp>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
---
 mk/rte.sdkconfig.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mk/rte.sdkconfig.mk b/mk/rte.sdkconfig.mk
index d43c43089d..f8d95b1e39 100644
--- a/mk/rte.sdkconfig.mk
+++ b/mk/rte.sdkconfig.mk
@@ -75,7 +75,7 @@ else
 $(RTE_OUTPUT)/.config: $(RTE_CONFIG_TEMPLATE) FORCE | $(RTE_OUTPUT)
 	$(Q)if [ "$(RTE_CONFIG_TEMPLATE)" != "" -a -f "$(RTE_CONFIG_TEMPLATE)" ]; then \
 		$(CPP) -undef -P -x assembler-with-cpp \
-		-fdirectives-only -ffreestanding \
+		-ffreestanding \
 		-o $(RTE_OUTPUT)/.config_tmp $(RTE_CONFIG_TEMPLATE) ; \
 		if ! cmp -s $(RTE_OUTPUT)/.config_tmp $(RTE_OUTPUT)/.config; then \
 			cp $(RTE_OUTPUT)/.config_tmp $(RTE_OUTPUT)/.config ; \
-- 
2.20.1