Add haskell.lib.incremental utility

pkgs/applications/office/hledger-check-fancyassertions/default.nix

@@ -7,7 +7,7 @@ stdenvNoCC.mkDerivation rec {
   src = fetchurl {
     name = "hledger-check-fancyassertion-${version}.hs";
     url = "https://raw.githubusercontent.com/simonmichael/hledger/hledger-lib-${version}/bin/hledger-check-fancyassertions.hs";
-    sha256 = "1xy3ssxnwybq40nlffz95w7m9xbzf8ysb13svg0i8g5sfgrw11vk";
+    sha256 = "0lyyz8dqkknd9d073l613kdkaqd9r6ymdw94d7mwp17pxvfr17wf";
   };
 
   dontUnpack = true;

pkgs/data/misc/hackage/pin.json

@@ -1,6 +1,6 @@
 {
-  "commit": "e2ccf8a8796c9192280f796ce0f5d98ec783f856",
-  "url": "https://github.com/commercialhaskell/all-cabal-hashes/archive/e2ccf8a8796c9192280f796ce0f5d98ec783f856.tar.gz",
-  "sha256": "092g4pbxyhkw1isbib967v5aw16iqs3w5iqcicv1irr4rphsr06z",
-  "msg": "Update from Hackage at 2022-11-11T17:48:48Z"
+  "commit": "8c0e9152c3a1695495ae993999db0fc01b0547fe",
+  "url": "https://github.com/commercialhaskell/all-cabal-hashes/archive/8c0e9152c3a1695495ae993999db0fc01b0547fe.tar.gz",
+  "sha256": "178aa46hvgwl7mf2rs5zqq00k5bmrjvidgw5xasxix5mdahfzhdk",
+  "msg": "Update from Hackage at 2022-11-26T14:57:41Z"
 }

pkgs/development/compilers/ghc/9.2.4.nix

@@ -194,6 +194,14 @@ stdenv.mkDerivation (rec {
       extraPrefix = "utils/haddock/";
       stripLen = 1;
     })
+    # Don't generate code that doesn't compile when --enable-relocatable is passed to Setup.hs
+    # Can be removed if the Cabal library included with ghc backports the linked fix
+    (fetchpatch {
+      url = "https://github.com/haskell/cabal/commit/6c796218c92f93c95e94d5ec2d077f6956f68e98.patch";
+      stripLen = 1;
+      extraPrefix = "libraries/Cabal/";
+      sha256 = "sha256-yRQ6YmMiwBwiYseC5BsrEtDgFbWvst+maGgDtdD0vAY=";
+    })
   ];
 
   postPatch = "patchShebangs .";

pkgs/development/compilers/ghc/9.2.5.nix

@@ -194,6 +194,14 @@ stdenv.mkDerivation (rec {
       extraPrefix = "utils/haddock/";
       stripLen = 1;
     })
+    # Don't generate code that doesn't compile when --enable-relocatable is passed to Setup.hs
+    # Can be removed if the Cabal library included with ghc backports the linked fix
+    (fetchpatch {
+      url = "https://github.com/haskell/cabal/commit/6c796218c92f93c95e94d5ec2d077f6956f68e98.patch";
+      stripLen = 1;
+      extraPrefix = "libraries/Cabal/";
+      sha256 = "sha256-yRQ6YmMiwBwiYseC5BsrEtDgFbWvst+maGgDtdD0vAY=";
+    })
   ];
 
   postPatch = "patchShebangs .";

pkgs/development/haskell-modules/HACKING.md

@@ -71,7 +71,7 @@ $ ./maintainers/scripts/haskell/hydra-report.hs get-report
 $ ./maintainers/scripts/haskell/hydra-report.hs ping-maintainers
 ```
 
-The `hyda-report.hs ping-maintainers` command generates a Markdown document
+The `hydra-report.hs ping-maintainers` command generates a Markdown document
 that you can paste in a GitHub comment on the PR opened above.  This
 comment describes which Haskell packages are now failing to build.  It also
 pings the maintainers so that they know to fix up their packages.