From: Gabriel Krisman Bertazi <krisman@xxxxxxxxxxxxx>
[ Upstream commit 8fc70b3a142f97f7859bf052151df896933d2586 ]
Prevent build errors when headers or libc are not available, such as on
kernel build bots, like the below:
samples/fanotify/fs-monitor.c:7:10: fatal error: errno.h: No such file
or directory
7 | #include <errno.h>
| ^~~~~~~~~
Link: https://lore.kernel.org/r/87fsslasgz.fsf@xxxxxxxxxxxxx
Suggested-by: Guenter Roeck <linux@xxxxxxxxxxxx>
Tested-by: Guenter Roeck <linux@xxxxxxxxxxxx>
Signed-off-by: Gabriel Krisman Bertazi <krisman@xxxxxxxxxxxxx>
Signed-off-by: Jan Kara <jack@xxxxxxx>
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
---
samples/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/samples/Kconfig b/samples/Kconfig
index 88353b8eac0b..56539b21f2c7 100644
--- a/samples/Kconfig
+++ b/samples/Kconfig
@@ -122,7 +122,7 @@ config SAMPLE_CONNECTOR
config SAMPLE_FANOTIFY_ERROR
bool "Build fanotify error monitoring sample"
- depends on FANOTIFY
+ depends on FANOTIFY && CC_CAN_LINK && HEADERS_INSTALL
help
When enabled, this builds an example code that uses the
FAN_FS_ERROR fanotify mechanism to monitor filesystem
--
2.45.2
