kumquat-buildroot/package/stella/0003-configure-Add-CXXFLAGS-for-test-compilations.patch

From 28f0c20302e5c64712899848cae3d0a48a9dc952 Mon Sep 17 00:00:00 2001
From: Vlad Zakharov <vzakhar@synopsys.com>
Date: Wed, 10 Aug 2016 18:02:59 +0300
Subject: [PATCH] configure: Add $CXXFLAGS for test compilations

Why we are passing only linker flags when compiling test code?
Loosing compiler flags leads to errors.

Signed-off-by: Vlad Zakharov <vzakhar@synopsys.com>
---
 configure | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/configure b/configure
index 0d90a4f..618fe78 100755
--- a/configure
+++ b/configure
@@ -63,9 +63,9 @@ cc_check() {
 	echo >> "$TMPLOG"
 	cat "$TMPC" >> "$TMPLOG"
 	echo >> "$TMPLOG"
-	echo "$CXX $TMPC $LDFLAGS -o $TMPO$EXEEXT $@" >> "$TMPLOG"
+	echo "$CXX $TMPC $CXXFLAGS $LDFLAGS -o $TMPO$EXEEXT $@" >> "$TMPLOG"
 	rm -f "$TMPO$EXEEXT"
-	( $CXX "$TMPC" $LDFLAGS -o "$TMPO$EXEEXT" "$@" ) >> "$TMPLOG" 2>&1
+	( $CXX "$TMPC" $CXXFLAGS $LDFLAGS -o "$TMPO$EXEEXT" "$@" ) >> "$TMPLOG" 2>&1
 	TMP="$?"
 	echo >> "$TMPLOG"
 	return "$TMP"
@@ -107,9 +107,9 @@ EOF
 
 if test -n "$_host"; then
 	# In cross-compiling mode, we cannot run the result
-	eval "$1 $LDFLAGS -o tmp_cxx_compiler$EXEEXT tmp_cxx_compiler.cpp 2> /dev/null" && rm -f tmp_cxx_compiler$EXEEXT tmp_cxx_compiler.cpp
+	eval "$1 $CXXFLAGS $LDFLAGS -o tmp_cxx_compiler$EXEEXT tmp_cxx_compiler.cpp 2> /dev/null" && rm -f tmp_cxx_compiler$EXEEXT tmp_cxx_compiler.cpp
 else
-	eval "$1 $LDFLAGS -o tmp_cxx_compiler$EXEEXT tmp_cxx_compiler.cpp 2> /dev/null" && eval "./tmp_cxx_compiler 2> /dev/null" && rm -f tmp_cxx_compiler$EXEEXT tmp_cxx_compiler.cpp
+	eval "$1 $CXXFLAGS $LDFLAGS -o tmp_cxx_compiler$EXEEXT tmp_cxx_compiler.cpp 2> /dev/null" && eval "./tmp_cxx_compiler 2> /dev/null" && rm -f tmp_cxx_compiler$EXEEXT tmp_cxx_compiler.cpp
 fi
 }
 
-- 
2.5.5