Allow missing .py files if .pyc is present

pypa · Mar 11, 2020 · b585058 · b585058
1 parent 93cf9ed
commit b585058
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/docs/changelog/1714.bugfix.rst b/docs/changelog/1714.bugfix.rst
@@ -0,0 +1 @@
+Allow missing ``.py`` files if a compiled ``.pyc`` version is available - by :user:`tucked`.
diff --git a/src/virtualenv/create/via_global_ref/builtin/python2/python2.py b/src/virtualenv/create/via_global_ref/builtin/python2/python2.py
@@ -58,9 +58,11 @@ def sources(cls, interpreter):
         # install files needed to run site.py
         for req in cls.modules():
             stdlib_path = interpreter.stdlib_path("{}.py".format(req))
-            yield PathRefToDest(stdlib_path, dest=cls.to_stdlib)
             comp = stdlib_path.parent / "{}.pyc".format(req)
-            if comp.exists():
+            comp_exists = comp.exists()
+            if stdlib_path.exists() or not comp_exists:
+                yield PathRefToDest(stdlib_path, dest=cls.to_stdlib)
+            if comp_exists:
                 yield PathRefToDest(comp, dest=cls.to_stdlib)
 
     def to_stdlib(self, src):
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		Allow missing ``.py`` files if a compiled ``.pyc`` version is available - by :user:`tucked`.