diff mbox series

[v4,13/14] selftests: harness: Guard includes on nolibc

Message ID 20250505-nolibc-kselftest-harness-v4-13-ee4dd5257135@linutronix.de
State New
Headers show
Series kselftest harness and nolibc compatibility | expand

Commit Message

Thomas Weißschuh May 5, 2025, 3:15 p.m. UTC 
Nolibc doesn't provide all normal header files.

Don't try to include these non-existent header files, as the symbols are
available unconditionally anyways.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Acked-by: Shuah Khan <skhan@linuxfoundation.org>
---
 tools/testing/selftests/kselftest_harness.h | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/tools/testing/selftests/kselftest_harness.h b/tools/testing/selftests/kselftest_harness.h
index 2925e47db995d7197ed1f55bd9cc657669df9bd3..3fa92860cb25f399e27b25385d9de5b54359b93b 100644
--- a/tools/testing/selftests/kselftest_harness.h
+++ b/tools/testing/selftests/kselftest_harness.h
@@ -57,16 +57,19 @@ 
 #include <ctype.h>
 #include <errno.h>
 #include <linux/unistd.h>
-#include <poll.h>
 #include <stdbool.h>
 #include <stdint.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
+
+#ifndef NOLIBC
+#include <poll.h>
 #include <sys/mman.h>
 #include <sys/types.h>
 #include <sys/wait.h>
-#include <unistd.h>
+#endif
 
 #include "kselftest.h"