From: Miko Larsson <mikoxyzzz@xxxxxxxxx>
This fixes the build with musl + clang >=15; musl doesn't define
PATH_MAX anywhere else, and clang >=15 doesn't allow implicit
declarations with >=c99. Without this, the build fails due to PATH_MAX
not being defined.
We could include limits.h from the libc, but AFAIK the libc doesn't
necessarily have to define PATH_MAX, so it's safer to just include
linux/limits.h
Fixes: 845f16976929 ("libtracefs: Add unit tests")
Signed-off-by: Miko Larsson <mikoxyzzz@xxxxxxxxx>
---
utest/tracefs-utest.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/utest/tracefs-utest.c b/utest/tracefs-utest.c
index 963fac7..70bcf3e 100644
--- a/utest/tracefs-utest.c
+++ b/utest/tracefs-utest.c
@@ -16,6 +16,8 @@
#include <kbuffer.h>
#include <pthread.h>
+#include <linux/limits.h>
+
#include <sys/mount.h>
#include <sys/syscall.h>
--
2.43.0
|