set up Python sys.path from install HOME

Necessary to allow system Python to find Python modules installed by Homebrew.

Closes Homebrew/homebrew#45076. Fixes Homebrew/homebrew#43919. Probably fixes Homebrew/homebrew#44813.
This commit is contained in:
Tim D. Smith 2015-10-17 10:05:41 -07:00
parent e4b4ad532f
commit 55063f0ec7

View File

@ -1273,7 +1273,7 @@ class Formula
mktemp do
@testpath = Pathname.pwd
ENV["HOME"] = @testpath
setup_test_home @testpath
setup_home @testpath
test
end
ensure
@ -1309,8 +1309,8 @@ class Formula
protected
def setup_test_home(home)
# keep Homebrew's site-packages in sys.path when testing with system Python
def setup_home(home)
# keep Homebrew's site-packages in sys.path when using system Python
user_site_packages = home/"Library/Python/2.7/lib/python/site-packages"
user_site_packages.mkpath
(user_site_packages/"homebrew.pth").write <<-EOS.undent
@ -1470,6 +1470,7 @@ class Formula
mkdir_p env_home
old_home, ENV["HOME"] = ENV["HOME"], env_home
setup_home env_home
begin
yield