[3/6] selftest/mount: enable cross compilation

Message ID 1427930420-4762-4-git-send-email-tyler.baker@linaro.org
State New
Headers show

Commit Message

Tyler Baker April 1, 2015, 11:20 p.m.
Use the CC variable instead of hard coding gcc. Also clean up the compiler
options by creating a CFLAGS variable.

Signed-off-by: Tyler Baker <tyler.baker@linaro.org>
---
 tools/testing/selftests/mount/Makefile | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

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diff --git a/tools/testing/selftests/mount/Makefile b/tools/testing/selftests/mount/Makefile
index a5b367f..95580a9 100644
--- a/tools/testing/selftests/mount/Makefile
+++ b/tools/testing/selftests/mount/Makefile
@@ -1,9 +1,10 @@ 
 # Makefile for mount selftests.
-
+CFLAGS = -Wall \
+         -O2
 all: unprivileged-remount-test
 
 unprivileged-remount-test: unprivileged-remount-test.c
-	gcc -Wall -O2 unprivileged-remount-test.c -o unprivileged-remount-test
+	$(CC) $(CFLAGS) unprivileged-remount-test.c -o unprivileged-remount-test
 
 include ../lib.mk