netdev - [iproute2 PATCH] configure: Add _GNU_SOURCE to strlcpy configure test

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date: Sat,  2 Dec 2023 02:47:04 +0000
From: Sam James <sam@...too.org>
To: netdev@...r.kernel.org
Cc: Sam James <sam@...too.org>
Subject: [iproute2 PATCH] configure: Add _GNU_SOURCE to strlcpy configure test

>=glibc-2.38 adds strlcpy but it's guarded under a feature-test macro. Just
add _GNU_SOURCE to the configure test because we already pass _GNU_SOURCE unconditionally
in the Makefiles when building iproute2.

Signed-off-by: Sam James <sam@...too.org>
---
 configure | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configure b/configure
index eb689341..78bc52c0 100755
--- a/configure
+++ b/configure
@@ -445,6 +445,7 @@ EOF
 check_strlcpy()
 {
     cat >$TMPDIR/strtest.c <<EOF
+#define _GNU_SOURCE
 #include <string.h>
 int main(int argc, char **argv) {
 	char dst[10];
-- 
2.43.0