diff options
| -rw-r--r-- | mesonbuild/coredata.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mesonbuild/coredata.py b/mesonbuild/coredata.py index 58c0949..fd8b4b2 100644 --- a/mesonbuild/coredata.py +++ b/mesonbuild/coredata.py @@ -12,6 +12,8 @@ # See the License for the specific language governing permissions and # limitations under the License. +import copy + from . import mlog, mparser import pickle, os, uuid import sys @@ -886,7 +888,7 @@ class CoreData: for key in comp.base_options: if key in self.options: continue - oobj = compilers.base_options[key] + oobj = copy.deepcopy(compilers.base_options[key]) if key in env.options: oobj.set_value(env.options[key]) enabled_opts.append(key) |