Newer versions of ld (from binutils 2.40) complain on s390x and x86:
ld: warning: s390x/cpu.o: missing .note.GNU-stack section implies
executable stack
ld: NOTE: This behaviour is deprecated and will be removed in a
future version of the linker
We can silence these warnings by using "-z noexecstack" for linking
(which should not have any real influence on the kvm-unit-tests since
the information from the ELF header is not used here anyway, so it's
just cosmetics).
Signed-off-by: Thomas Huth <thuth@xxxxxxxxxx>
---
Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index 0e5d85a1..20f7137c 100644
--- a/Makefile
+++ b/Makefile
@@ -96,7 +96,7 @@ CFLAGS += -Woverride-init -Wmissing-prototypes -Wstrict-prototypes
autodepend-flags = -MMD -MF $(dir $*).$(notdir $*).d
-LDFLAGS += -nostdlib
+LDFLAGS += -nostdlib -z noexecstack
$(libcflat): $(cflatobjs)
$(AR) rcs $@ $^
--
2.39.3
