1*4882a593SmuzhiyunFrom cb190801706da046823c74f89472af83ff947ce1 Mon Sep 17 00:00:00 2001
2*4882a593SmuzhiyunFrom: Fabrice Fontaine <fontaine.fabrice@gmail.com>
3*4882a593SmuzhiyunDate: Sat, 17 Aug 2019 22:25:06 +0200
4*4882a593SmuzhiyunSubject: [PATCH] src/event/meson.build: add atomic dependency for sparc
5*4882a593Smuzhiyun
6*4882a593SmuzhiyunLinking with libatomic is needed on sparc otherwise build fails on:
7*4882a593Smuzhiyun/usr/lfs/v0/rc-buildroot-test/scripts/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/sparc-buildroot-linux-uclibc/7.4.0/../../../../sparc-buildroot-linux-uclibc/bin/ld: src/event/libevent.a(MaskMonitor.cxx.o): undefined reference to symbol '__atomic_fetch_or_4@@LIBATOMIC_1.0'
8*4882a593Smuzhiyun
9*4882a593SmuzhiyunFixes:
10*4882a593Smuzhiyun - http://autobuild.buildroot.org/results/7a9fdb7e323892fb6ed85a2441054303e889c089
11*4882a593Smuzhiyun
12*4882a593SmuzhiyunSigned-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
13*4882a593Smuzhiyun[Upstream status: not sent (the same kind of patch for ncmpc was
14*4882a593Smuzhiyunrefused: https://github.com/MusicPlayerDaemon/ncmpc/pull/45)]
15*4882a593Smuzhiyun---
16*4882a593Smuzhiyun src/event/meson.build | 4 ++++
17*4882a593Smuzhiyun 1 file changed, 4 insertions(+)
18*4882a593Smuzhiyun
19*4882a593Smuzhiyundiff --git a/src/event/meson.build b/src/event/meson.build
20*4882a593Smuzhiyunindex bc13bbcd2..88370c03a 100644
21*4882a593Smuzhiyun--- a/src/event/meson.build
22*4882a593Smuzhiyun+++ b/src/event/meson.build
23*4882a593Smuzhiyun@@ -21,9 +21,13 @@ event = static_library(
24*4882a593Smuzhiyun   ],
25*4882a593Smuzhiyun )
26*4882a593Smuzhiyun
27*4882a593Smuzhiyun+# Needed on sparc
28*4882a593Smuzhiyun+atomic_dep = c_compiler.find_library('atomic', required: false)
29*4882a593Smuzhiyun+
30*4882a593Smuzhiyun event_dep = declare_dependency(
31*4882a593Smuzhiyun   link_with: event,
32*4882a593Smuzhiyun   dependencies: [
33*4882a593Smuzhiyun+    atomic_dep,
34*4882a593Smuzhiyun     thread_dep,
35*4882a593Smuzhiyun     system_dep,
36*4882a593Smuzhiyun     boost_dep,
37*4882a593Smuzhiyun--
38*4882a593Smuzhiyun2.20.1
39*4882a593Smuzhiyun
40