From 77317774ce91f6e6aedcfa62ec7c9c2e30d4d5c0 Mon Sep 17 00:00:00 2001
From: samlich <1349989+samlich@users.noreply.github.com>
Date: Fri, 24 Jan 2020 19:51:08 +0000
Subject: pymol: link desktop icon

---
 pkgs/applications/science/chemistry/pymol/default.nix | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/pkgs/applications/science/chemistry/pymol/default.nix b/pkgs/applications/science/chemistry/pymol/default.nix
index b20e7480657c..a0e1fa5a3aef 100644
--- a/pkgs/applications/science/chemistry/pymol/default.nix
+++ b/pkgs/applications/science/chemistry/pymol/default.nix
@@ -13,6 +13,7 @@ let
     desktopName = "PyMol Molecular Graphics System";
     genericName = "Molecular Modeler";
     comment = description;
+    icon = pname;
     mimeType = "chemical/x-pdb;chemical/x-mdl-molfile;chemical/x-mol2;chemical/seq-aa-fasta;chemical/seq-na-fasta;chemical/x-xyz;chemical/x-mdl-sdf;";
     categories = "Graphics;Education;Science;Chemistry;";
   };
@@ -33,14 +34,17 @@ python3Packages.buildPythonApplication rec {
   setupPyBuildFlags = [ "--glut" ];
 
   installPhase = ''
-    python setup.py install --home=$out
-    cp -r ${desktopItem}/share/ $out/
+    python setup.py install --home="$out"
     runHook postInstall
   '';
 
   postInstall = with python3Packages; ''
     wrapProgram $out/bin/pymol \
       --prefix PYTHONPATH : ${lib.makeSearchPathOutput "lib" python3.sitePackages [ Pmw tkinter ]}
+
+    mkdir -p "$out/share/icons/"
+    ln -s ../../lib/python/pymol/pymol_path/data/pymol/icons/icon2.svg "$out/share/icons/pymol.svg"
+    cp -r "${desktopItem}/share/applications/" "$out/share/"
   '';
 
   meta = {
-- 
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