From: Florian Weimer
Future compilers will not support implicit ints by default, causing
the probe to always fail.
Link: https://bugs.passt.top/show_bug.cgi?id=42
Signed-off-by: Stefano Brivio
---
I'm just posting Florian's patch here for ease of review -- I just applied this
by the way. Thanks Florian for the report and for the patch!
Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index dd222a8..080c748 100644
--- a/Makefile
+++ b/Makefile
@@ -101,7 +101,7 @@ ifeq ($(shell :|$(CC) -fstack-protector-strong -S -xc - -o - >/dev/null 2>&1; ec
FLAGS += -fstack-protector-strong
endif
-C := \#define _GNU_SOURCE\n\#include \nx = FALLOC_FL_COLLAPSE_RANGE;
+C := \#define _GNU_SOURCE\n\#include \nint x = FALLOC_FL_COLLAPSE_RANGE;
ifeq ($(shell printf "$(C)" | $(CC) -S -xc - -o - >/dev/null 2>&1; echo $$?),0)
EXTRA_SYSCALLS += fallocate
endif
--
2.35.1