From 405777bcf5841871436c1b46f93b64a65b398c07 Mon Sep 17 00:00:00 2001
From: Jonathan Ringer <jonringer117@gmail.com>
Date: Mon, 7 Oct 2019 18:29:53 -0700
Subject: [PATCH] pythonPackages.fiona: fix linking issue

---
 pkgs/development/python-modules/fiona/default.nix | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/pkgs/development/python-modules/fiona/default.nix b/pkgs/development/python-modules/fiona/default.nix
index 6dd74742741e..d6e4ef8d1bb7 100644
--- a/pkgs/development/python-modules/fiona/default.nix
+++ b/pkgs/development/python-modules/fiona/default.nix
@@ -1,6 +1,6 @@
-{ stdenv, buildPythonPackage, fetchPypi, isPy3k, pythonOlder
+{ stdenv, lib, buildPythonPackage, fetchPypi, isPy3k, pythonOlder
 , attrs, click, cligj, click-plugins, six, munch, enum34
-, pytest, boto3, mock
+, pytest, boto3, mock, giflib
 , gdal_2 # can't bump to 3 yet, https://github.com/Toblerity/Fiona/issues/745
 }:
 
@@ -13,7 +13,7 @@ buildPythonPackage rec {
     sha256 = "0gpvdrayam4qvpqvz0911nlyvf7ib3slsyml52qx172vhpldycgs";
   };
 
-  CXXFLAGS = stdenv.lib.optionalString stdenv.cc.isClang "-std=c++11";
+  CXXFLAGS = lib.optionalString stdenv.cc.isClang "-std=c++11";
 
   nativeBuildInputs = [
     gdal_2 # for gdal-config
@@ -21,7 +21,7 @@ buildPythonPackage rec {
 
   buildInputs = [
     gdal_2
-  ];
+  ] ++ lib.optionals stdenv.cc.isClang [ giflib ];
 
   propagatedBuildInputs = [
     attrs
@@ -30,12 +30,12 @@ buildPythonPackage rec {
     click-plugins
     six
     munch
-  ] ++ stdenv.lib.optional (!isPy3k) enum34;
+  ] ++ lib.optional (!isPy3k) enum34;
 
   checkInputs = [
     pytest
     boto3
-  ] ++ stdenv.lib.optional (pythonOlder "3.4") mock;
+  ] ++ lib.optional (pythonOlder "3.4") mock;
 
   checkPhase = ''
     rm -r fiona # prevent importing local fiona
@@ -45,7 +45,7 @@ buildPythonPackage rec {
            and not test_*_wheel"
   '';
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     description = "OGR's neat, nimble, no-nonsense API for Python";
     homepage = http://toblerity.org/fiona/;
     license = licenses.bsd3;