Add GHC 9.10.1

build.nix

@@ -26,7 +26,11 @@ in rec {
 
   tools = pkgs.lib.optionalAttrs (ifdLevel >= 3) (
     pkgs.recurseIntoAttrs ({
-      cabal-latest = tool compiler-nix-name "cabal" { inherit evalPackages; };
+      cabal-latest = tool compiler-nix-name "cabal" ({
+        inherit evalPackages;
+      } // pkgs.lib.optionalAttrs (ghcFromTo "9.10" "9.12") {
+        cabalProjectLocal = builtins.readFile ./test/cabal.project.local;
+      });
     } // pkgs.lib.optionalAttrs (__compareVersions haskell.compiler.${compiler-nix-name}.version "9.8" < 0) {
       hlint-latest = tool compiler-nix-name "hlint" {
         inherit evalPackages;

ci.nix

@@ -73,7 +73,7 @@
         ghc96llvm = true;
         ghc98 = true;
         ghc98llvm = true;
-        ghc910X = true;
+        ghc910 = true;
         ghc911 = true;
       })));
   crossSystems = nixpkgsName: nixpkgs: compiler-nix-name:

modules/cabal-project.nix

@@ -17,18 +17,6 @@ in {
     compiler-nix-name = mkOption {
       type = str;
       description = "The name of the ghc compiler to use eg. \"ghc884\"";
-      # Map short version names to the latest GHC version.
-      # TODO: perhaps combine this with the `latestVer` mapping in `overlays/boostrap.nix`.
-      apply = name:
-        let
-          fullName = pkgs.haskell-nix.resolve-compiler-name name;
-          ghc910FullName = pkgs.haskell-nix.resolve-compiler-name "ghc910X";
-          ghc911FullName = pkgs.haskell-nix.resolve-compiler-name "ghc911";
-        in
-        # cabal-install from hackage (3.10.3.0) does not build with GHC HEAD
-        if builtins.elem fullName [ ghc910FullName ghc911FullName ] && config.name == "cabal-install" && (builtins.elem config.version ["3.10.1.0" "3.10.2.0" "3.10.2.1" "3.10.3.0"])
-          then "ghc964"
-          else pkgs.haskell-nix.resolve-compiler-name name;
     };
     compilerSelection = mkOption {
       type = unspecified;

overlays/bootstrap.nix

@@ -11,9 +11,9 @@ let
       "9.4" = "9.4.8";
       "9.6" = "9.6.5";
       "9.8" = "9.8.2";
+      "9.10" = "9.10.1";
     };
     gitInputs = {
-      ghc910X = "9.10.0";
       ghc911 = "9.11";
     };
     versionToNixName = v: "ghc${builtins.replaceStrings ["."] [""] v}";
@@ -279,6 +279,7 @@ in {
                 ++ final.lib.optional (versionAtLeast "9.6"    && versionLessThan "9.8" && (final.stdenv.targetPlatform.isWindows || final.stdenv.targetPlatform.isMusl)) ./patches/ghc/ghc-9.6-0006-Adds-support-for-Hidden-symbols.patch
                 ++ final.lib.optional (versionAtLeast "9.6"    && versionLessThan "9.8" && (final.stdenv.targetPlatform.isWindows || final.stdenv.targetPlatform.isMusl)) ./patches/ghc/ghc-9.6-0006-Adds-support-for-Hidden-symbols-2.patch
                 ++ fromUntil "9.9"  "9.12" ./patches/ghc/ghc-9.9-Cabal-3.11.patch
+                ++ fromUntil "9.8"  "9.9"  ./patches/ghc/ghc-9.8-text-upper-bound.patch
                 ++ fromUntil "9.10" "9.12" ./patches/ghc/ghc-9.10-containers-upper-bound.patch
                 ++ fromUntil "9.10" "9.12" ./patches/ghc/ghc-9.10-merge-objects.patch
                 ;
@@ -1123,6 +1124,35 @@ in {
 
                 ghc-patches = ghc-patches "9.8.2";
             });
+            ghc9101 = final.callPackage ../compiler/ghc (traceWarnOld "9.10" {
+                extra-passthru = { buildGHC = final.buildPackages.haskell-nix.compiler.ghc9101; };
+
+                bootPkgs = bootPkgsGhc94 // {
+                  ghc = if final.stdenv.buildPlatform != final.stdenv.targetPlatform
+                    then final.buildPackages.buildPackages.haskell-nix.compiler.ghc9101
+                    else final.buildPackages.buildPackages.haskell.compiler.ghc982
+                          or final.buildPackages.buildPackages.haskell.compiler.ghc981
+                          or final.buildPackages.buildPackages.haskell.compiler.ghc965
+                          or final.buildPackages.buildPackages.haskell.compiler.ghc964
+                          or final.buildPackages.buildPackages.haskell.compiler.ghc963
+                          or final.buildPackages.buildPackages.haskell.compiler.ghc962
+                          or final.buildPackages.buildPackages.haskell.compiler.ghc945
+                          or final.buildPackages.buildPackages.haskell.compiler.ghc944
+                          or final.buildPackages.buildPackages.haskell.compiler.ghc943;
+                };
+                inherit sphinx;
+
+                buildLlvmPackages = final.buildPackages.llvmPackages_12;
+                llvmPackages = final.llvmPackages_12;
+
+                src-spec = rec {
+                    version = "9.10.1";
+                    url = "https://downloads.haskell.org/~ghc/${version}/ghc-${version}-src.tar.xz";
+                    sha256 = "sha256-vzhqMC1O4FR5H/1RdIkA8V1xdg/RmRV5ItEgzB+J4vc=";
+                };
+
+                ghc-patches = ghc-patches "9.10.1";
+            });
         } // (__listToAttrs (final.lib.mapAttrsToList (source-name: ver:
           let
             src = final.haskell-nix.sources.${source-name};
@@ -1136,7 +1166,7 @@ in {
 
                 bootPkgs = bootPkgsGhc94 // {
                   ghc = if final.stdenv.buildPlatform != final.stdenv.targetPlatform
-                    then final.buildPackages.buildPackages.haskell-nix.compiler.ghc982 # TODO use ${compiler-nix-name}
+                    then final.buildPackages.buildPackages.haskell-nix.compiler.ghc9101 # TODO use ${compiler-nix-name}
                     else final.buildPackages.buildPackages.haskell.compiler.ghc982
                           or final.buildPackages.buildPackages.haskell.compiler.ghc981
                           or final.buildPackages.buildPackages.haskell.compiler.ghc965

overlays/ghc-packages.nix

@@ -73,11 +73,6 @@ let
       iserv        = "utils/iserv";
     } // final.lib.optionalAttrs ((!final.stdenv.hostPlatform.isGhcjs || builtins.compareVersions ghcVersion "9.6" < 0) && builtins.compareVersions ghcVersion "9.8" < 0) {
       libiserv     = "libraries/libiserv";
-    } // final.lib.optionalAttrs (builtins.compareVersions ghcVersion "9.9" > 0) {
-      Cabal        = "libraries/Cabal/Cabal";
-      Cabal-syntax = "libraries/Cabal/Cabal-syntax";
-      cabal-install = "libraries/Cabal/cabal-install";
-      cabal-install-solver = "libraries/Cabal/cabal-install-solver";
     } // final.lib.optionalAttrs (!final.stdenv.hostPlatform.isGhcjs) {
       ghc          = "compiler";
       ghc-boot     = "libraries/ghc-boot";

overlays/patches/ghc/ghc-9.8-text-upper-bound.patch

@@ -0,0 +1,46 @@
+diff --git a/linters/lint-commit-msg/lint-commit-msg.cabal b/linters/lint-commit-msg/lint-commit-msg.cabal
+index 7d1dbd0fcb..861ad6f03d 100644
+--- a/linters/lint-commit-msg/lint-commit-msg.cabal
++++ b/linters/lint-commit-msg/lint-commit-msg.cabal
+@@ -26,4 +26,4 @@ executable lint-commit-msg
+     base
+        >= 4.14 && < 5,
+     text
+-       >= 1.2  && < 2.1
++       >= 1.2  && < 2.2
+diff --git a/linters/lint-submodule-refs/lint-submodule-refs.cabal b/linters/lint-submodule-refs/lint-submodule-refs.cabal
+index ce4012adfc..9ff85d2731 100644
+--- a/linters/lint-submodule-refs/lint-submodule-refs.cabal
++++ b/linters/lint-submodule-refs/lint-submodule-refs.cabal
+@@ -15,7 +15,7 @@ executable lint-submodule-refs
+     base
+        >= 4.14 && < 5,
+     text
+-       >= 1.2  && < 2.1,
++       >= 1.2  && < 2.2,
+     linters-common
+
+   ghc-options:
+diff --git a/linters/lint-whitespace/lint-whitespace.cabal b/linters/lint-whitespace/lint-whitespace.cabal
+index 61e376d1f9..ab49690435 100644
+--- a/linters/lint-whitespace/lint-whitespace.cabal
++++ b/linters/lint-whitespace/lint-whitespace.cabal
+@@ -28,4 +28,4 @@ executable lint-whitespace
+     base
+        >= 4.14 && < 5,
+     text
+-       >= 1.2  && < 2.1,
++       >= 1.2  && < 2.2,
+diff --git a/linters/linters-common/linters-common.cabal b/linters/linters-common/linters-common.cabal
+index 02245750dd..0bdd04a761 100644
+--- a/linters/linters-common/linters-common.cabal
++++ b/linters/linters-common/linters-common.cabal
+@@ -16,7 +16,7 @@ library
+     base
+        >= 4.14 && < 5,
+     text
+-       >= 1.2  && < 2.1,
++       >= 1.2  && < 2.2,
+     deepseq
+        >= 1.1,
+

test/plugin/default.nix

@@ -21,7 +21,7 @@ in recurseIntoAttrs {
 
   # Not sure why this breaks for ghc 8.10.7
   meta.disabled = compiler-nix-name == "ghc8107"
-    || builtins.elem compiler-nix-name [ "ghc910020240430" "ghc91120240504" ]
+    || builtins.elem compiler-nix-name [ "ghc9101" "ghc91120240504" ]
     || stdenv.hostPlatform.isMusl
     || stdenv.hostPlatform.isGhcjs
     || stdenv.hostPlatform.isWindows