From cb190801706da046823c74f89472af83ff947ce1 Mon Sep 17 00:00:00 2001 From: Fabrice Fontaine 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 [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 @@ -21,9 +21,13 @@ event = static_library( ], ) +# Needed on sparc +atomic_dep = c_compiler.find_library('atomic', required: false) + event_dep = declare_dependency( link_with: event, dependencies: [ + atomic_dep, thread_dep, system_dep, boost_dep, -- 2.20.1