| From cb190801706da046823c74f89472af83ff947ce1 Mon Sep 17 00:00:00 2001 |
| From: Fabrice Fontaine <fontaine.fabrice@gmail.com> |
| Date: Sat, 17 Aug 2019 22:25:06 +0200 |
| Subject: [PATCH] src/event/meson.build: add atomic dependency for sparc |
| |
| Linking with libatomic is needed on sparc otherwise build fails on: |
| /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' |
| |
| Fixes: |
| - http://autobuild.buildroot.org/results/7a9fdb7e323892fb6ed85a2441054303e889c089 |
| |
| Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> |
| [Upstream status: not sent (the same kind of patch for ncmpc was |
| refused: https://github.com/MusicPlayerDaemon/ncmpc/pull/45)] |
| --- |
| src/event/meson.build | 4 ++++ |
| 1 file changed, 4 insertions(+) |
| |
| diff --git a/src/event/meson.build b/src/event/meson.build |
| index bc13bbcd2..88370c03a 100644 |
| --- a/src/event/meson.build |
| +++ b/src/event/meson.build |
| @@ -47,9 +47,13 @@ event = declare_dependency( |
| ], |
| ) |
| |
| +# Needed on sparc |
| +atomic_dep = c_compiler.find_library('atomic', required: false) |
| + |
| event_dep = declare_dependency( |
| link_with: event, |
| dependencies: [ |
| + atomic_dep, |
| thread_dep, |
| net_dep, |
| system_dep, |
| -- |
| 2.20.1 |
| |
