From 02d8e4a514773273443c213dab3954bdc626ecbc Mon Sep 17 00:00:00 2001
From: Max Filippov <jcmvbkbc@gmail.com>
Date: Tue, 15 Mar 2016 15:05:29 +0300
Subject: scripts/build/cc: pass FLAGS_FOR_TARGET in do_gcc_core_backend

Pass CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET and LDFLAGS_FOR_TARGET to
gcc configure in do_gcc_core_backend as they may be used to build
libstdc++ for bare-metal target.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>

diff --git a/scripts/build/cc/100-gcc.sh b/scripts/build/cc/100-gcc.sh
index 427058c..7085a90 100644
--- a/scripts/build/cc/100-gcc.sh
+++ b/scripts/build/cc/100-gcc.sh
@@ -423,6 +423,9 @@ do_gcc_core_backend() {
     CFLAGS="${cflags}"                                 \
     CXXFLAGS="${cflags}"                               \
     LDFLAGS="${core_LDFLAGS[*]}"                       \
+    CFLAGS_FOR_TARGET="${CT_TARGET_CFLAGS}"            \
+    CXXFLAGS_FOR_TARGET="${CT_TARGET_CFLAGS}"          \
+    LDFLAGS_FOR_TARGET="${CT_TARGET_LDFLAGS}"          \
     "${CT_SRC_DIR}/gcc-${CT_CC_GCC_VERSION}/configure" \
         --build=${CT_BUILD}                            \
         --host=${host}                                 \
-- 
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