| From 44cd3719eb94c8d5776b37c73993eea0617902f7 Mon Sep 17 00:00:00 2001 |
| From: Fabrice Fontaine <fontaine.fabrice@gmail.com> |
| Date: Sat, 11 Apr 2020 23:21:42 +0200 |
| Subject: [PATCH] frame-xchg.c: fix build with glibc < 2.24 |
| |
| SOL_NETLINK is used since commit |
| 87a198111af1ea67053895f7435fb99e3cdd2159 resulting in the following |
| build failure with glibc < 2.24: |
| |
| src/frame-xchg.c: In function 'frame_watch_group_io_read': |
| src/frame-xchg.c:328:27: error: 'SOL_NETLINK' undeclared (first use in this function) |
| if (cmsg->cmsg_level != SOL_NETLINK) |
| ^ |
| |
| This failure is due to glibc that doesn't support SOL_NETLINK before |
| version 2.24 and |
| https://github.com/bminor/glibc/commit/f9b437d5efce93800b51ad2a437c8b1c9616bf80 |
| |
| Fixes: |
| - http://autobuild.buildroot.org/results/3485088b84111c271bbcfaf025aa4103c6452072 |
| |
| Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> |
| [Upstream status: |
| https://lists.01.org/hyperkitty/list/iwd@lists.01.org/thread/ZRN25CA5I7PGUTFIRJLLXN7VHWGDAZDN] |
| --- |
| src/frame-xchg.c | 4 ++++ |
| 1 file changed, 4 insertions(+) |
| |
| diff --git a/src/frame-xchg.c b/src/frame-xchg.c |
| index 50351615..4c950fd3 100644 |
| --- a/src/frame-xchg.c |
| +++ b/src/frame-xchg.c |
| @@ -42,6 +42,10 @@ |
| #include "src/netdev.h" |
| #include "src/frame-xchg.h" |
| |
| +#ifndef SOL_NETLINK |
| +#define SOL_NETLINK 270 |
| +#endif |
| + |
| struct watch_group { |
| /* |
| * Group IDs, except 0, are per wdev for user's convenience. |
| -- |
| 2.25.1 |
| |
