diff options
| -rw-r--r-- | mesonbuild/coredata.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/mesonbuild/coredata.py b/mesonbuild/coredata.py index bc903cf..d4a91a7 100644 --- a/mesonbuild/coredata.py +++ b/mesonbuild/coredata.py @@ -13,6 +13,7 @@ # See the License for the specific language governing permissions and # limitations under the License. +from . import mlog import pickle, os, uuid import sys from pathlib import PurePath @@ -147,7 +148,10 @@ class UserArrayOption(UserOption): if value.startswith('['): newvalue = ast.literal_eval(value) else: - newvalue = [v.strip() for v in OrderedDict.fromkeys(value.split(','))] + newvalue = [v.strip() for v in value.split(',')] + if len(set(newvalue)) != len(newvalue): + mlog.log(mlog.red('DEPRECATION:'), '''Duplicated values in an array type is deprecated. +This will become a hard error in the future.''') if not isinstance(newvalue, list): raise MesonException('"{0}" should be a string array, but it is not'.format(str(newvalue))) for i in newvalue: |