make external programs accessible

1 files changed, 7 insertions, 0 deletions

diff --git a/default.nix b/default.nix
index de120a5..ae21808 100644
--- a/default.nix
+++ b/default.nix
@@ -9,6 +9,7 @@ let
     overrides = self: super: {
       anissue = (super.callCabal2nix "anissue" ./. { }).overrideAttrs (oldAttrs: {
         nativeBuildInputs = [ pkgs.installShellFiles ];
+        buildInputs = oldAttrs.buildInputs or [] ++ [ pkgs.makeWrapper ];
         postInstall = ''
           exe=${oldAttrs.pname}
 
@@ -16,6 +17,12 @@ let
             --bash <($out/bin/$exe --bash-completion-script $exe) \
             --fish <($out/bin/$exe --fish-completion-script $exe) \
             --zsh  <($out/bin/$exe --zsh-completion-script $exe)
+
+          wrapProgram $out/bin/$exe --prefix PATH : ${pkgs.lib.makeBinPath [
+            pkgs.git
+            pkgs.mdcat
+            pkgs.tree-grepper
+          ]}
         '';
       });
     };