From: Lars-Peter Clausen <lars@metafoo.de>
Date: Sat, 30 May 2009 15:48:44 +0000 (+0000)
Subject: Set TARGET_CXX to 'no' if c++ is not enabled in the toolchain.
X-Git-Tag: reboot~23368
X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fopenwrt.git;a=commitdiff_plain;h=ebeb3829e18916d98c08c8d109c0db10d028dbe1

Set TARGET_CXX to 'no' if c++ is not enabled in the toolchain.

SVN-Revision: 16213
---

diff --git a/rules.mk b/rules.mk
index c3adb1d6c9..15d62bc269 100644
--- a/rules.mk
+++ b/rules.mk
@@ -103,7 +103,7 @@ HOST_CFLAGS:=-O2 -I$(STAGING_DIR_HOST)/include
 HOST_LDFLAGS:=-L$(STAGING_DIR_HOST)/lib
 
 TARGET_CC:=$(TARGET_CROSS)gcc
-TARGET_CXX:=$(TARGET_CROSS)g++
+TARGET_CXX:=$(if $(CONFIG_INSTALL_LIBSTDCPP),$(TARGET_CROSS)g++,no)
 STRIP:=$(STAGING_DIR_HOST)/bin/sstrip
 PATCH:=$(SCRIPT_DIR)/patch-kernel.sh
 SED:=$(STAGING_DIR_HOST)/bin/sed -i -e