[PATCH v2 13/32] selftests: harness: Guard includes on nolibc

[Thomas Weißschuh]

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@xxxxxxxxxxxxx>
---
 tools/testing/selftests/kselftest_harness.h | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/kselftest_harness.h b/tools/testing/selftests/kselftest_harness.h
index 1e584f39a42023c400988dea96f0274d4dc3645b..4247c67b3060fbe9d224c1171f3ec998ae6b1080 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"
 

-- 
2.49.0