3 out of 4 uses of gl_WARN_ADD() were incorrectly adding "" around
the argument, which in turn resulted in the argument being used
unquoted (configure had gl_positive=""-fstack-protector-all"",
rather than the intended gl_positive="-fstack-protector-all").
Signed-off-by: Eric Blake <eblake@xxxxxxxxxx>
---
m4/virt-compile-warnings.m4 | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/m4/virt-compile-warnings.m4 b/m4/virt-compile-warnings.m4
index 7b56115ce6..e8f1351260 100644
--- a/m4/virt-compile-warnings.m4
+++ b/m4/virt-compile-warnings.m4
@@ -194,8 +194,8 @@ AC_DEFUN([LIBVIRT_COMPILE_WARNINGS],[
# This should be < 256 really. Currently we're down to 4096,
# but using 1024 bytes sized buffers (mostly for virStrerror)
# stops us from going down further
- gl_WARN_ADD(["-Wframe-larger-than=4096"], [STRICT_FRAME_LIMIT_CFLAGS])
- gl_WARN_ADD(["-Wframe-larger-than=25600"], [RELAXED_FRAME_LIMIT_CFLAGS])
+ gl_WARN_ADD([-Wframe-larger-than=4096], [STRICT_FRAME_LIMIT_CFLAGS])
+ gl_WARN_ADD([-Wframe-larger-than=25600], [RELAXED_FRAME_LIMIT_CFLAGS])
# Extra special flags
dnl -fstack-protector stuff passes gl_WARN_ADD with gcc
@@ -250,7 +250,7 @@ AC_DEFUN([LIBVIRT_COMPILE_WARNINGS],[
*-fstack-protector-strong*)
;;
*)
- gl_WARN_ADD(["-fstack-protector-all"])
+ gl_WARN_ADD([-fstack-protector-all])
;;
esac
;;
--
2.13.5
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