From 4dd6eb3e5bd4a11038c2ad2429770edcd98aeb5e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ga=C3=ABtan=20Harter?= <gaetan.harter@fu-berlin.de>
Date: Wed, 21 Nov 2018 18:56:21 +0100
Subject: [PATCH] tests/libc_newlib: only execute compile-test in docker

Without the protection, the host system also tries to execute the tests.
---
 tests/libc_newlib/Makefile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/libc_newlib/Makefile b/tests/libc_newlib/Makefile
index 461fb0e2e6..72024805c5 100644
--- a/tests/libc_newlib/Makefile
+++ b/tests/libc_newlib/Makefile
@@ -7,7 +7,10 @@ include $(RIOTBASE)/Makefile.include
 
 # Compile time tests
 .PHONY: compile-test test-newlib-nano
+# The tests should only be executed in build environment
+ifneq ($(BUILD_IN_DOCKER),1)
 all: compile-test
+endif
 
 ifneq (,$(filter newlib,$(USEMODULE)))
   COMPILE_TESTS += test-newlib