From: Marc-André Lureau <marcandre.lureau@redhat.com> Fail during configure time if the shm functions are missing, as required by oslib-posix.c. Note, we could further check the presence of the function in librt. This is a minor cleanup/improvement. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> --- meson.build | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) diff --git a/meson.build b/meson.build index 72da97829a..35d1f96180 100644 --- a/meson.build +++ b/meson.build @@ -1349,7 +1349,13 @@ if get_option('spice') \ endif spice_headers = spice.partial_dependency(compile_args: true, includes: true) -rt = cc.find_library('rt', required: false) +rt = not_found +if host_os != 'windows' + have_shm_open = cc.has_function('shm_open') + if not have_shm_open + rt = cc.find_library('rt', required: true) + endif +endif libiscsi = not_found if not get_option('libiscsi').auto() or have_block @@ -3811,14 +3817,10 @@ util_ss = util_ss.apply({}) libqemuutil = static_library('qemuutil', build_by_default: false, sources: util_ss.sources() + stub_ss.sources() + genh, - dependencies: [util_ss.dependencies(), libm, threads, glib, socket, malloc]) -qemuutil_deps = [event_loop_base] -if host_os != 'windows' - qemuutil_deps += [rt] -endif + dependencies: [util_ss.dependencies(), libm, threads, glib, socket, malloc, rt]) qemuutil = declare_dependency(link_with: libqemuutil, sources: genh + version_res, - dependencies: qemuutil_deps) + dependencies: [event_loop_base]) if have_system or have_user decodetree = generator(find_program('scripts/decodetree.py'), -- 2.51.0