On Minix 3.3, which has no multithreading, the test-lock reports:
Skipping test: multithreading not enabled
but the test-rwlock1 fails with
Unexpected outcome 3
This patch fixes it.
2019-12-15 Bruno Haible <br...@clisp.org>
lock tests: Skip test when no multithreading is enabled.
* tests/test-rwlock1.c: Skip the test when no multithreading is enabled.
diff --git a/tests/test-rwlock1.c b/tests/test-rwlock1.c
index 097a60f..ca87fea 100644
--- a/tests/test-rwlock1.c
+++ b/tests/test-rwlock1.c
@@ -21,6 +21,8 @@
#include <config.h>
+#if USE_ISOC_THREADS || USE_POSIX_THREADS || USE_ISOC_AND_POSIX_THREADS ||
USE_WINDOWS_THREADS
+
#include "glthread/lock.h"
#include <errno.h>
@@ -151,3 +153,18 @@ main ()
sleep (1);
}
}
+
+#else
+
+/* No multithreading available. */
+
+#include <stdio.h>
+
+int
+main ()
+{
+ fputs ("Skipping test: multithreading not enabled\n", stderr);
+ return 77;
+}
+
+#endif
