From 1fccd255953b6025a4d0342c2cf5641e5b6b6ced Mon Sep 17 00:00:00 2001
From: Frederik Rietdijk <fridh@fridh.nl>
Date: Fri, 15 Feb 2019 13:30:59 +0100
Subject: buildPythonPackage: always export `LANG=C.UTF-8`

---
 pkgs/development/interpreters/python/mk-python-derivation.nix | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'pkgs/development/interpreters/python/mk-python-derivation.nix')

diff --git a/pkgs/development/interpreters/python/mk-python-derivation.nix b/pkgs/development/interpreters/python/mk-python-derivation.nix
index 4142cb922f7..b7477c9b7b7 100644
--- a/pkgs/development/interpreters/python/mk-python-derivation.nix
+++ b/pkgs/development/interpreters/python/mk-python-derivation.nix
@@ -90,6 +90,8 @@ let self = toPythonModule (python.stdenv.mkDerivation (builtins.removeAttrs attr
   # Enabled to detect some (native)BuildInputs mistakes
   strictDeps = true;
 
+  LANG = "${if python.stdenv.isDarwin then "en_US" else "C"}.UTF-8";
+
   # Python packages don't have a checkPhase, only an installCheckPhase
   doCheck = false;
   doInstallCheck = doCheck;
-- 
cgit 1.4.1