From edc3ad9100856c582e55f6809df24167e0866535 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Thu, 1 Mar 2012 10:39:46 +0000
Subject: build: add TARGET_CXXFLAGS and EXTRA_CXXFLAGS, defaulting to *_CFLAGS
 via lazy evaluation. this allows adding c++ specific cflags

SVN-Revision: 30760
---
 include/package-defaults.mk | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'include/package-defaults.mk')

diff --git a/include/package-defaults.mk b/include/package-defaults.mk
index 491e401f8c..3068d2b69b 100644
--- a/include/package-defaults.mk
+++ b/include/package-defaults.mk
@@ -55,6 +55,8 @@ ifneq ($(strip $(PKG_UNPACK)),)
   endef
 endif
 
+EXTRA_CXXFLAGS = $(EXTRA_CFLAGS)
+
 CONFIGURE_PREFIX:=/usr
 CONFIGURE_ARGS = \
 		--target=$(GNU_TARGET_NAME) \
@@ -79,7 +81,7 @@ CONFIGURE_ARGS = \
 CONFIGURE_VARS = \
 		$(TARGET_CONFIGURE_OPTS) \
 		CFLAGS="$(TARGET_CFLAGS) $(EXTRA_CFLAGS)" \
-		CXXFLAGS="$(TARGET_CFLAGS) $(EXTRA_CFLAGS)" \
+		CXXFLAGS="$(TARGET_CXXFLAGS) $(EXTRA_CFLAGS)" \
 		CPPFLAGS="$(TARGET_CPPFLAGS) $(EXTRA_CPPFLAGS)" \
 		LDFLAGS="$(TARGET_LDFLAGS) $(EXTRA_LDFLAGS)" \
 
@@ -104,7 +106,7 @@ endef
 
 MAKE_VARS = \
 	CFLAGS="$(TARGET_CFLAGS) $(EXTRA_CFLAGS) $(TARGET_CPPFLAGS) $(EXTRA_CPPFLAGS)" \
-	CXXFLAGS="$(TARGET_CFLAGS) $(EXTRA_CFLAGS) $(TARGET_CPPFLAGS) $(EXTRA_CPPFLAGS)" \
+	CXXFLAGS="$(TARGET_CXXFLAGS) $(EXTRA_CXXFLAGS) $(TARGET_CPPFLAGS) $(EXTRA_CPPFLAGS)" \
 	LDFLAGS="$(TARGET_LDFLAGS) $(EXTRA_LDFLAGS)"
 
 MAKE_FLAGS = \
-- 
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