From d43a0177365b339ac4829648583ff21600521003 Mon Sep 17 00:00:00 2001
From: Jordan Sissel <jls@semicomplete.com>
Date: Tue, 9 Nov 2021 21:26:04 -0800
Subject: [PATCH] Have pip download packages to the build_path

Prior to this change, pip would download Python packages to $PWD which
leaves files hanging around.

The build_path is automatically removed when fpm exits.
---
 lib/fpm/package/python.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/fpm/package/python.rb b/lib/fpm/package/python.rb
index 57af4dc288..22a3dfcfff 100644
--- a/lib/fpm/package/python.rb
+++ b/lib/fpm/package/python.rb
@@ -150,8 +150,8 @@ def download_if_necessary(package, version=nil)
         "download",
         "--no-clean",
         "--no-deps",
-        "--no-binary",
-        ":all:",
+        "--no-binary", ":all:",
+        "-d", build_path,
         "-i", attributes[:python_pypi],
       ]