diff options
| author | Lily Foster <lily@lily.flowers> | 2023-04-21 17:50:22 +0300 |
|---|---|---|
| committer | GStreamer Marge Bot <gitlab-merge-bot@gstreamer-foundation.org> | 2023-04-21 19:55:37 +0300 |
| commit | 8e4fd2c1678cd29641d2a085eb7b2edd28232184 (patch) | |
| tree | e20ed9b476799870b7b6b83ae4224709ecf226e3 /cargo_wrapper.py | |
| parent | 41ba4b2bc32e30e86f4f80d918eddc00d9b5f396 (diff) | |
meson: support rust cross-compiling with cargo wrapper
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1188>
Diffstat (limited to 'cargo_wrapper.py')
| -rw-r--r-- | cargo_wrapper.py | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/cargo_wrapper.py b/cargo_wrapper.py index e04ad39f..c13a7b05 100644 --- a/cargo_wrapper.py +++ b/cargo_wrapper.py @@ -82,6 +82,16 @@ if __name__ == "__main__": pkg_config_path.append(str(opts.root_dir / 'meson-uninstalled')) env['PKG_CONFIG_PATH'] = os.pathsep.join(pkg_config_path) + rustc_target = None + if 'RUSTFLAGS' in env: + # grab target from RUSTFLAGS + rust_flags = env['RUSTFLAGS'].split() + if '--target' in rust_flags: + rustc_target_idx = rust_flags.index('--target') + _ = rust_flags.pop(rustc_target_idx) # drop '--target' + rustc_target = rust_flags.pop(rustc_target_idx) + env['RUSTFLAGS'] = ' '.join(rust_flags) + features = opts.features if opts.command == 'build': cargo_cmd = ['cargo'] @@ -100,6 +110,8 @@ if __name__ == "__main__": print("Unknown command:", opts.command, file=logfile) sys.exit(1) + if rustc_target: + cargo_cmd += ['--target', rustc_target] if features: cargo_cmd += ['--features', ','.join(features)] cargo_cmd += ['--target-dir', cargo_target_dir] |