fix #756

Signed-off-by: Kenneth Reitz <me@kennethreitz.org>
2026-06-05 22:50:18 +00:00 · 2017-09-28 16:01:17 -04:00
parent 4b2f1efd17
commit 805628be2b
1 changed files with 1 additions and 1 deletions
@@ -1278,7 +1278,7 @@ def pip_install(
        no_deps = False

        # Don't specify a source directory when using --system.
-        if not allow_global:
+        if not allow_global and ('PIP_SRC' not in os.environ):
            src = '--src {0}'.format(project.virtualenv_src_location)
        else:
            src = ''