From ca66ea0f10284b76100550e93b7d378658497763 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joakim=20Nohlg=C3=A5rd?= <joakim.nohlgard@eistec.se>
Date: Fri, 10 Jul 2015 11:37:00 +0200
Subject: [PATCH] Makefile.buildtests: Pass LTO variable to buildtest
 subprocesses

---
 Makefile.buildtests | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Makefile.buildtests b/Makefile.buildtests
index 792d4aee6..0f0e35618 100644
--- a/Makefile.buildtests
+++ b/Makefile.buildtests
@@ -59,6 +59,7 @@ buildtest:
 					RIOTNOLINK=$${RIOTNOLINK} \
 					RIOT_VERSION=$${RIOT_VERSION} \
 					WERROR=$${WERROR} \
+					LTO=$${LTO} \
 					$(MAKE) -j$(NPROC) 2>&1) ; \
 			if [ "$${?}" = "0" ]; then \
 				${COLOR_ECHO} "${COLOR_GREEN}success${COLOR_RESET}"; \