diff options
| -rw-r--r-- | mesonbuild/coredata.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/mesonbuild/coredata.py b/mesonbuild/coredata.py index 0a541cc..c7fbf54 100644 --- a/mesonbuild/coredata.py +++ b/mesonbuild/coredata.py @@ -718,7 +718,13 @@ class CoreData: if env.first_invocation: p_env = os.environ.get('PKG_CONFIG_PATH') if p_env: - options['pkg_config_path'] = p_env.split(':') + # PKG_CONFIG_PATH may contain duplicates, which must be + # removed, else a duplicates-in-array-option warning arises. + pkg_config_paths = [] + for k in p_env.split(':'): + if k not in pkg_config_paths: + pkg_config_paths.append(k) + options['pkg_config_path'] = pkg_config_paths for k, v in env.cmd_line_options.items(): if subproject: |