python.pkgs.pygraphviz: use pkgs.pkgconfig and improve expression

2019-01-18 01:33:34 +01:00
parent c78f98db56
commit 733a3f3e9a
3 changed files with 10 additions and 9 deletions
--- a/pkgs/development/python-modules/pygraphviz/graphviz-path.patch
+++ b/pkgs/development/python-modules/pygraphviz/graphviz-path.patch
@@ -7,7 +7,7 @@ index 8f72024..2d8358e 100644
         import glob
 
 -        paths = os.environ["PATH"]
-+        paths = '@graphvizPath@:' + os.environ["PATH"]
+        paths = '@graphviz@/bin:' + os.environ["PATH"]
         if os.name == "nt":
             exe = ".exe"
         else: