From 3d764c2b7f3c8871d100297e8d7ed01810df9e0d Mon Sep 17 00:00:00 2001
From: Daniel Silverstone <dsilvers@digital-scurf.org>
Date: Sat, 1 Jan 2022 10:24:16 +0000
Subject: flake: Ensure paths are provided more correctly

Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
---
 flake.nix | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/flake.nix b/flake.nix
index cdd50e6..9f1aafe 100644
--- a/flake.nix
+++ b/flake.nix
@@ -30,11 +30,9 @@
             (python3.withPackages test-python-packages)
             black
           ];
-          shellHook = ''
-            export SUBPLOT_DOT_PATH=${pkgs.graphviz}/bin/dot
-            export SUBPLOT_JAVA_PATH=${pkgs.jre}/bin/java
-            export SUBPLOT_PLANTUML_JAR_PATH=${pkgs.plantuml}/lib/plantuml.jar
-          '';
+          SUBPLOT_DOT_PATH = "${pkgs.graphviz}/bin/dot";
+          SUBPLOT_JAVA_PATH = "${pkgs.jre}/bin/java";
+          SUBPLOT_PLANTUML_JAR_PATH = "${pkgs.plantuml}/lib/plantuml.jar";
         };
       });
 }
-- 
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