Fix env var lookup

kesmit13 · kesmit13 · commit 5ffa6e79aec1 · 2022-08-05T15:09:59.000-05:00
diff --git a/conda.recipe/meta.yaml b/conda.recipe/meta.yaml
@@ -9,7 +9,7 @@ source:
 
 build:
     noarch: python
-    number: {{ PACKAGE_BUILD_NUMBER }}
+    number: {{ environ.get('PACKAGE_BUILD_NUMBER', '0') }}
     script: python -m pip install --no-deps --ignore-installed .
 
 requirements:
