| From 4ce42974267dd969a597a7357d6c98ccbe8140f8 Mon Sep 17 00:00:00 2001 |
| From: Fabrice Fontaine <fontaine.fabrice@gmail.com> |
| Date: Mon, 17 Aug 2020 20:41:29 +0200 |
| Subject: [PATCH] src/interface.h: fix build with gcc 10 |
| |
| This will fix the following build failure: |
| |
| /home/buildroot/autobuild/instance-1/output-1/host/bin/arm-buildroot-linux-gnueabihf-gcc -D_REENTRANT -DSYSCONFDIR="\"/etc\"" -D_GNU_SOURCE -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -pipe -W -Wall -Wno-unused-parameter -o ifplugstatus ifplugstatus.o interface.o -L/home/buildroot/autobuild/instance-1/output-1/host/bin/../arm-buildroot-linux-gnueabihf/sysroot/usr/lib -ldaemon |
| /home/buildroot/autobuild/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/10.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/ld: interface.o:(.bss+0x0): multiple definition of `interface_do_message'; ifplugstatus.o:(.bss+0xc): first defined here |
| /home/buildroot/autobuild/instance-1/output-1/host/lib/gcc/arm-buildroot-linux-gnueabihf/10.2.0/../../../../arm-buildroot-linux-gnueabihf/bin/ld: interface.o:(.bss+0x4): multiple definition of `interface_auto_up'; ifplugstatus.o:(.bss+0x4): first defined here |
| |
| Fixes: |
| - http://autobuild.buildroot.org/results/63f7c6fc4a2a30c8eb0298856a2615f816d50299 |
| |
| Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> |
| [Upstream status: sent to Lennart Poettering <lennart@poettering.net>] |
| --- |
| src/interface.h | 4 ++-- |
| 1 file changed, 2 insertions(+), 2 deletions(-) |
| |
| diff --git a/src/interface.h b/src/interface.h |
| index 2f35a84..e603844 100644 |
| --- a/src/interface.h |
| +++ b/src/interface.h |
| @@ -21,8 +21,8 @@ |
| * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. |
| */ |
| |
| -int interface_auto_up; |
| -int interface_do_message; |
| +extern int interface_auto_up; |
| +extern int interface_do_message; |
| |
| typedef enum { IFSTATUS_UP, IFSTATUS_DOWN, IFSTATUS_ERR } interface_status_t; |
| |
| -- |
| 2.27.0 |
| |
