[PATCH v2 3/7] selftests/nolibc: libc-test: use HOSTCC instead of CC

[Zhangjin Wu]

libc-test is mainly added to compare the behavior of nolibc to the
system libc, it is meaningless and error-prone with cross compiling.

Let's use HOSTCC instead of CC to avoid wrongly use cross compiler when
CROSS_COMPILE is passed or customized.

Signed-off-by: Zhangjin Wu <falcon@xxxxxxxxxxx>
---
 tools/testing/selftests/nolibc/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/nolibc/Makefile b/tools/testing/selftests/nolibc/Makefile
index d1012f006405..91ccfc27780f 100644
--- a/tools/testing/selftests/nolibc/Makefile
+++ b/tools/testing/selftests/nolibc/Makefile
@@ -191,7 +191,7 @@ nolibc-test: nolibc-test.c
 endif
 
 libc-test: nolibc-test.c
-	$(QUIET_CC)$(CC) -o $@ $<
+	$(QUIET_CC)$(HOSTCC) -o $@ $<
 
 # local libc-test
 run-libc-test: libc-test
-- 
2.25.1