From 88f4ede44c585b24674dd99841040b2a1a856a76 Mon Sep 17 00:00:00 2001 From: Xingxing Su Date: Fri, 27 Nov 2020 11:16:57 +0800 Subject: [PATCH] selftests/clone3: Fix build error MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit When compiling the selftests with the -std=gnu99 option the build can fail with. Following build error: test_core.c: In function ‘test_cgcore_destroy’: test_core.c:87:2: error: ‘for’ loop initial declarations are only allowed in C99 mode for (int i = 0; i < 10; i++) { ^ test_core.c:87:2: note: use option -std=c99 or -std=gnu99 to compile Add -std=gnu99 to the clone3 selftest Makefile to fix this. Signed-off-by: Xingxing Su Acked-by: Christian Brauner Signed-off-by: Shuah Khan --- tools/testing/selftests/clone3/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/clone3/Makefile b/tools/testing/selftests/clone3/Makefile index ef7564cb7abe..79b19a2863a0 100644 --- a/tools/testing/selftests/clone3/Makefile +++ b/tools/testing/selftests/clone3/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -CFLAGS += -g -I../../../../usr/include/ +CFLAGS += -g -std=gnu99 -I../../../../usr/include/ LDLIBS += -lcap TEST_GEN_PROGS := clone3 clone3_clear_sighand clone3_set_tid \