From 82c89e8fe7396919cb2b8cfb343138e156fbfe4b Mon Sep 17 00:00:00 2001 From: Alex Richardson Date: Mon, 4 Oct 2021 09:51:23 +0100 Subject: tests: check whether -Wl,--unresolved-symbols=ignore-all is supported When linking for macOS, this linker flag is rejected. Instead of always passing it, we can check whether it is supported first. Signed-off-by: Alex Richardson Reviewed-by: Simon Ser --- tests/meson.build | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/tests/meson.build b/tests/meson.build index f994ea9..5439239 100644 --- a/tests/meson.build +++ b/tests/meson.build @@ -24,6 +24,10 @@ endforeach add_languages('c', 'cpp', native: false) replace = find_program('replace.py') +extra_linker_flags = meson.get_compiler('c').get_supported_link_arguments([ + '-Wl,--unresolved-symbols=ignore-all', +]) + foreach protocol_file : protocol_files xml_file = fs.name(protocol_file) xml_components = xml_file.split('.') @@ -100,9 +104,7 @@ foreach protocol_file : protocol_files server_header, code ], - link_args: [ - '-Wl,--unresolved-symbols=ignore-all', - ], + link_args: extra_linker_flags, dependencies: libwayland, c_args: [ '-std=c99', @@ -130,7 +132,7 @@ foreach protocol_file : protocol_files client_header, server_header, ], - link_args: [ '-Wl,--unresolved-symbols=ignore-all' ], + link_args: extra_linker_flags, dependencies: libwayland, cpp_args: [ '-Wall', -- cgit v1.2.3