From 05abc0d3ef015cdd64ba0f70dcda8a6ac0ed1fa3 Mon Sep 17 00:00:00 2001
From: Deniz Alp Durmaz <denalp@proton.me>
Date: Wed, 17 Jan 2024 21:38:19 +0200
Subject: [PATCH] haskellPackages.svgcairo: Set revision to null

There's a hackage revision adding an upper bound on librsvg-2.0, which would
be unavailable on haskell-updates, so still need the patches being applied.
---
 .../haskell-modules/configuration-common.nix  | 28 +++++++++++--------
 1 file changed, 16 insertions(+), 12 deletions(-)

diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix
index 2cdc28b710d7..afcf70bea240 100644
--- a/pkgs/development/haskell-modules/configuration-common.nix
+++ b/pkgs/development/haskell-modules/configuration-common.nix
@@ -1643,18 +1643,22 @@ self: super: {
     libraryToolDepends = (drv.libraryToolDepends or []) ++ [self.buildHaskellPackages.c2hs];
   }) super.libsodium;
 
-  svgcairo = appendPatches [
-    # Remove when https://github.com/gtk2hs/svgcairo/pull/12 goes in.
-    (fetchpatch {
-      url = "https://github.com/gtk2hs/svgcairo/commit/348c60b99c284557a522baaf47db69322a0a8b67.patch";
-      sha256 = "0akhq6klmykvqd5wsbdfnnl309f80ds19zgq06sh1mmggi54dnf3";
-    })
-    # Remove when https://github.com/gtk2hs/svgcairo/pull/13 goes in.
-    (fetchpatch {
-      url = "https://github.com/dalpd/svgcairo/commit/d1e0d7ae04c1edca83d5b782e464524cdda6ae85.patch";
-      sha256 = "1pq9ld9z67zsxj8vqjf82qwckcp69lvvnrjb7wsyb5jc6jaj3q0a";
-    })
-  ] super.svgcairo;
+  svgcairo = overrideCabal (drv: {
+    patches = drv.patches or [ ] ++ [
+      # Remove when https://github.com/gtk2hs/svgcairo/pull/12 goes in.
+      (fetchpatch {
+        url = "https://github.com/gtk2hs/svgcairo/commit/348c60b99c284557a522baaf47db69322a0a8b67.patch";
+        sha256 = "0akhq6klmykvqd5wsbdfnnl309f80ds19zgq06sh1mmggi54dnf3";
+      })
+      # Remove when https://github.com/gtk2hs/svgcairo/pull/13 goes in.
+      (fetchpatch {
+        url = "https://github.com/dalpd/svgcairo/commit/d1e0d7ae04c1edca83d5b782e464524cdda6ae85.patch";
+        sha256 = "1pq9ld9z67zsxj8vqjf82qwckcp69lvvnrjb7wsyb5jc6jaj3q0a";
+      })
+    ];
+    editedCabalFile = null;
+    revision = null;
+  }) super.svgcairo;
 
   # Upstream PR: https://github.com/jkff/splot/pull/9
   splot = appendPatch (fetchpatch {