diff --git a/common/build-style/scons.sh b/common/build-style/scons.sh
index 01f309ed0a6..17527d7ac65 100644
--- a/common/build-style/scons.sh
+++ b/common/build-style/scons.sh
@@ -5,7 +5,10 @@ do_build() {
 	: ${make_cmd:=scons}
 
 	${make_cmd} ${makejobs} CC=$CC CXX=$CXX CCFLAGS="$CFLAGS" \
+		cc=$CC cxx=$CXX ccflags="$CFLAGS" \
 		CXXFLAGS="$CXXFLAGS" LINKFLAGS="$LDFLAGS" \
+		cxxflags="$CXXFLAGS" linkflags="$LDFLAGS" \
+		RANLIB="$RANLIB" ranlib="$RANLIB" \
 		prefix=/usr destdir=${DESTDIR} DESTDIR=${DESTDIR} \
 		${make_build_args} ${make_build_target}
 }
@@ -14,7 +17,10 @@ do_install() {
 	: ${make_install_target:=install}
 
 	${make_cmd} ${makejobs} CC=$CC CXX=$CXX CCFLAGS="$CFLAGS" \
+		cc=$CC cxx=$CXX ccflags="$CFLAGS" \
 		CXXFLAGS="$CXXFLAGS" LINKFLAGS="$LDFLAGS" \
+		cxxflags="$CXXFLAGS" linkflags="$LDFLAGS" \
+		RANLIB="$RANLIB" ranlib="$RANLIB" \
 		prefix=/usr destdir=${DESTDIR} DESTDIR=${DESTDIR} \
 		${make_install_args} ${make_install_target}
 }