kumquat-buildroot/package/mbuffer/0002-configure.in-set-AC_USE_SYSTEM_EXTENSIONS.patch
Fabrice Fontaine c60148d846 package/mbuffer: fix build with c89 or c99
Fixes:
 - http://autobuild.buildroot.org/results/5f4e9079b3377a869ec7002a8138b80eb6194bbb

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2020-04-21 21:37:50 +02:00

39 lines
1.0 KiB
Diff

From 03db384ff0413d003de271355f59aba8c3f815a1 Mon Sep 17 00:00:00 2001
From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Date: Tue, 21 Apr 2020 14:30:20 +0200
Subject: [PATCH] configure.in: set AC_USE_SYSTEM_EXTENSIONS
Set AC_USE_SYSTEM_EXTENSIONS so _POSIX_SOURCE will be defined and the
following build failure will be avoided when building in c89 or c99
mode:
log.c: In function 'infomsg':
log.c:123:12: error: 'PIPE_BUF' undeclared (first use in this function)
if (s <= PIPE_BUF) {
^~~~~~~~
Fixes:
- http://autobuild.buildroot.org/results/5f4e9079b3377a869ec7002a8138b80eb6194bbb
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[Upstream status: sent to thomas@maier-komor.de]
---
configure.in | 1 +
1 file changed, 1 insertion(+)
diff --git a/configure.in b/configure.in
index 02921c2..aba4af0 100644
--- a/configure.in
+++ b/configure.in
@@ -3,6 +3,7 @@ AC_CONFIG_HEADER(config.h)
AC_CANONICAL_SYSTEM
AC_EXEEXT
+AC_USE_SYSTEM_EXTENSIONS
PACKAGE=mbuffer
VERSION=20140310
--
2.25.1