gitit: drop reference prevention code

All these references would (indirectly) incur a GHC requisite which is
prevented by #304352 via justStaticExecutables. Consequently, we can
stop setting disallowedReferences.

As it turns out the references we were removing aren't currently
created, so our life gets even easier.

1 files changed, 1 insertions, 36 deletions

diff --git a/pkgs/applications/misc/gitit/default.nix b/pkgs/applications/misc/gitit/default.nix
index 365b3f6acd977..45723c07dc6df 100644
--- a/pkgs/applications/misc/gitit/default.nix
+++ b/pkgs/applications/misc/gitit/default.nix
@@ -18,42 +18,7 @@ let
   static = haskell.lib.compose.justStaticExecutables plugins;
 
 in
-  (haskell.lib.compose.overrideCabal (drv: {
-    buildTools = (drv.buildTools or []) ++ [ removeReferencesTo ];
-  }) static).overrideAttrs (drv: {
-
-    # These libraries are still referenced, because they generate
-    # a `Paths_*` module for figuring out their version.
-    # The `Paths_*` module is generated by Cabal, and contains the
-    # version, but also paths to e.g. the data directories, which
-    # lead to a transitive runtime dependency on the whole GHC distribution.
-    # This should ideally be fixed in haskellPackages (or even Cabal),
-    # but a minimal gitit is important enough to patch it manually.
-    disallowedReferences = [
-      haskellPackages.pandoc-types
-      haskellPackages.HTTP
-      haskellPackages.pandoc
-      haskellPackages.happstack-server
-      haskellPackages.filestore
-    ];
-    postInstall = ''
-      remove-references-to \
-        -t ${haskellPackages.pandoc-types} \
-        $out/bin/gitit
-      remove-references-to \
-        -t ${haskellPackages.HTTP} \
-        $out/bin/gitit
-      remove-references-to \
-        -t ${haskellPackages.pandoc} \
-        $out/bin/gitit
-      remove-references-to \
-        -t ${haskellPackages.happstack-server} \
-        $out/bin/gitit
-      remove-references-to \
-        -t ${haskellPackages.filestore} \
-        $out/bin/gitit
-    '';
-
+  static.overrideAttrs (drv: {
     meta = drv.meta // {
       maintainers = drv.meta.maintainers or []
         ++ [ lib.maintainers.Profpatsch ];