[PATCH] Pass CXXFLAGS_FOR_BUILD to avoid build failure errors.

[PATCH] Pass CXXFLAGS_FOR_BUILD to avoid build failure errors.

[Yash Shinde]

From: Richard Purdie <richard.purdie@linuxfoundation.org>

If CXXFLAGS contains something unsupported by the build CXX, we see build failures (e.g. using -fmacro-prefix-map for the target).

ChangeLog:

	* Makefile.in: Regenerate.
	* Makefile.tpl: Add missing CXXFLAGS_FOR_BUILD overrides.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Yash Shinde <yash.shinde@windriver.com>
---
 Makefile.in  | 2 ++
 Makefile.tpl | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/Makefile.in b/Makefile.in
index 06a9398e172..4b0069b257c 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -178,6 +178,7 @@ BUILD_EXPORTS = \
 # built for the build system to override those in BASE_FLAGS_TO_PASS.
 EXTRA_BUILD_FLAGS = \
 	CFLAGS="$(CFLAGS_FOR_BUILD)" \
+	CXXFLAGS="$(CXXFLAGS_FOR_BUILD)" \
 	LDFLAGS="$(LDFLAGS_FOR_BUILD)"
 
 # This is the list of directories to built for the host system.
@@ -210,6 +211,7 @@ HOST_EXPORTS = \
 	CPP_FOR_BUILD="$(CPP_FOR_BUILD)"; export CPP_FOR_BUILD; \
 	CPPFLAGS_FOR_BUILD="$(CPPFLAGS_FOR_BUILD)"; export CPPFLAGS_FOR_BUILD; \
 	CXX_FOR_BUILD="$(CXX_FOR_BUILD)"; export CXX_FOR_BUILD; \
+	CXXFLAGS_FOR_BUILD="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS_FOR_BUILD; \
 	DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
 	DSYMUTIL="$(DSYMUTIL)"; export DSYMUTIL; \
 	LD="$(LD)"; export LD; \
diff --git a/Makefile.tpl b/Makefile.tpl
index dfbd74b68f8..419b332953b 100644
--- a/Makefile.tpl
+++ b/Makefile.tpl
@@ -181,6 +181,7 @@ BUILD_EXPORTS = \
 # built for the build system to override those in BASE_FLAGS_TO_PASS.
 EXTRA_BUILD_FLAGS = \
 	CFLAGS="$(CFLAGS_FOR_BUILD)" \
+	CXXFLAGS="$(CXXFLAGS_FOR_BUILD)" \
 	LDFLAGS="$(LDFLAGS_FOR_BUILD)"
 
 # This is the list of directories to built for the host system.
@@ -213,6 +214,7 @@ HOST_EXPORTS = \
 	CPP_FOR_BUILD="$(CPP_FOR_BUILD)"; export CPP_FOR_BUILD; \
 	CPPFLAGS_FOR_BUILD="$(CPPFLAGS_FOR_BUILD)"; export CPPFLAGS_FOR_BUILD; \
 	CXX_FOR_BUILD="$(CXX_FOR_BUILD)"; export CXX_FOR_BUILD; \
+	CXXFLAGS_FOR_BUILD="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS_FOR_BUILD; \
 	DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
 	DSYMUTIL="$(DSYMUTIL)"; export DSYMUTIL; \
 	LD="$(LD)"; export LD; \
-- 
2.39.0