Test --use-deprecated=out-of-tree-build instead of removing pyproject.toml
@@ -13,7 +13,7 @@ source:
build:
number: 0
noarch: python
- script: {{ PYTHON }} -m pip install . -vv
+ script: {{ PYTHON }} -m pip install . -vv --use-deprecated=out-of-tree-build
requirements:
host:
