NixOS · sternenseemann · Mar 9, 2022 · Mar 9, 2022
diff --git a/lib/options.nix b/lib/options.nix
@@ -122,7 +122,7 @@ rec {
      Example:
        mkPackageOption pkgs "GHC" {
          default = [ "ghc" ];
-         example = "pkgs.haskell.package.ghc921.ghc.withPackages (hkgs: [ hkgs.primes ])";
+         example = "pkgs.haskell.package.ghc922.ghc.withPackages (hkgs: [ hkgs.primes ])";
        }
        => { _type = "option"; default = «derivation /nix/store/jxx55cxsjrf8kyh3fp2ya17q99w7541r-ghc-8.10.7.drv»; defaultText = { ... }; description = "The GHC package to use."; example = { ... }; type = { ... }; }
   */

diff --git a/nixos/doc/manual/development/option-declarations.section.md b/nixos/doc/manual/development/option-declarations.section.md
@@ -119,14 +119,14 @@ lib.mkOption {
 ```nix
 lib.mkPackageOption pkgs "GHC" {
   default = [ "ghc" ];
-  example = "pkgs.haskell.package.ghc921.ghc.withPackages (hkgs: [ hkgs.primes ])";
+  example = "pkgs.haskell.package.ghc922.ghc.withPackages (hkgs: [ hkgs.primes ])";
 }
 # is like
 lib.mkOption {
   type = lib.types.package;
   default = pkgs.ghc;
   defaultText = lib.literalExpression "pkgs.ghc";
-  example = lib.literalExpression "pkgs.haskell.package.ghc921.ghc.withPackages (hkgs: [ hkgs.primes ])";
+  example = lib.literalExpression "pkgs.haskell.package.ghc922.ghc.withPackages (hkgs: [ hkgs.primes ])";
   description = "The GHC package to use.";
 }
 ```

diff --git a/nixos/doc/manual/from_md/development/option-declarations.section.xml b/nixos/doc/manual/from_md/development/option-declarations.section.xml
@@ -181,14 +181,14 @@ lib.mkOption {
         <programlisting language="bash">
 lib.mkPackageOption pkgs &quot;GHC&quot; {
   default = [ &quot;ghc&quot; ];
-  example = &quot;pkgs.haskell.package.ghc921.ghc.withPackages (hkgs: [ hkgs.primes ])&quot;;
+  example = &quot;pkgs.haskell.package.ghc922.ghc.withPackages (hkgs: [ hkgs.primes ])&quot;;
 }
 # is like
 lib.mkOption {
   type = lib.types.package;
   default = pkgs.ghc;
   defaultText = lib.literalExpression &quot;pkgs.ghc&quot;;
-  example = lib.literalExpression &quot;pkgs.haskell.package.ghc921.ghc.withPackages (hkgs: [ hkgs.primes ])&quot;;
+  example = lib.literalExpression &quot;pkgs.haskell.package.ghc922.ghc.withPackages (hkgs: [ hkgs.primes ])&quot;;
   description = &quot;The GHC package to use.&quot;;
 }
 </programlisting>

diff --git a/pkgs/development/compilers/ghc/9.2.1.nix → pkgs/development/compilers/ghc/9.2.2.nix b/pkgs/development/compilers/ghc/9.2.1.nix → pkgs/development/compilers/ghc/9.2.2.nix
@@ -167,12 +167,12 @@ assert buildTargetLlvmPackages.llvm == llvmPackages.llvm;
 assert stdenv.targetPlatform.isDarwin -> buildTargetLlvmPackages.clang == llvmPackages.clang;
 
 stdenv.mkDerivation (rec {
-  version = "9.2.1";
+  version = "9.2.2";
   pname = "${targetPrefix}ghc${variantSuffix}";
 
   src = fetchurl {
     url = "https://downloads.haskell.org/ghc/${version}/ghc-${version}-src.tar.xz";
-    sha256 = "f444012f97a136d9940f77cdff03fda48f9475e2ed0fec966c4d35c4df55f746";
+    sha256 = "902463a4cc6ee479af9358b9f8b2ee3237b03e934a1ea65b6d1fcf3e0d749ea6";
   };
 
   enableParallelBuilding = true;
@@ -221,6 +221,9 @@ stdenv.mkDerivation (rec {
     export NIX_LDFLAGS+=" -rpath $out/lib/ghc-${version}"
   '' + lib.optionalString stdenv.isDarwin ''
     export NIX_LDFLAGS+=" -no_dtrace_dof"
+
+    # GHC tries the host xattr /usr/bin/xattr by default which fails since it expects python to be 2.7
+    export XATTR=${lib.getBin xattr}/bin/xattr
   '' + lib.optionalString targetPlatform.useAndroidPrebuilt ''
     sed -i -e '5i ,("armv7a-unknown-linux-androideabi", ("e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64", "cortex-a8", ""))' llvm-targets
   '' + lib.optionalString targetPlatform.isMusl ''
@@ -282,10 +285,6 @@ stdenv.mkDerivation (rec {
     autoSignDarwinBinariesHook
   ] ++ lib.optionals enableDocs [
     sphinx
-  ] ++ lib.optionals stdenv.isDarwin [
-    # TODO(@sternenseemann): backport addition of XATTR env var like
-    # https://gitlab.haskell.org/ghc/ghc/-/merge_requests/6447
-    xattr
   ];
 
   # For building runtime libs

diff --git a/pkgs/development/haskell-modules/configuration-ghc-9.2.x.nix b/pkgs/development/haskell-modules/configuration-ghc-9.2.x.nix
@@ -42,11 +42,6 @@ self: super: {
   unix = null;
   xhtml = null;
 
-  # Workaround for https://gitlab.haskell.org/ghc/ghc/-/issues/20594
-  tf-random = overrideCabal {
-    doHaddock = !pkgs.stdenv.isAarch64;
-  } super.tf-random;
-
   # Tests fail because of typechecking changes
   conduit = dontCheck super.conduit;
 

diff --git a/pkgs/development/tools/haskell/haskell-language-server/withWrapper.nix b/pkgs/development/tools/haskell/haskell-language-server/withWrapper.nix
@@ -1,7 +1,6 @@
 { lib
 , stdenv
-, supportedGhcVersions ? [ "884" "8107" "902" ]
-    ++ lib.optionals (!stdenv.hostPlatform.isAarch64) [ "921" ]
+, supportedGhcVersions ? [ "884" "8107" "902" "922" ]
 , dynamic ? false
 , haskellPackages
 , haskell

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
@@ -13754,7 +13754,7 @@ with pkgs;
     stdenv = clangStdenv;
   };
 
-  jacinda = haskell.lib.compose.justStaticExecutables haskell.packages.ghc921.jacinda;
+  jacinda = haskell.lib.compose.justStaticExecutables haskell.packages.ghc922.jacinda;
 
   janet = callPackage ../development/interpreters/janet {};
 

diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
@@ -13,13 +13,13 @@ let
     "integer-simple"
     "native-bignum"
     "ghc902"
-    "ghc921"
+    "ghc922"
     "ghcHEAD"
   ];
 
   nativeBignumIncludes = [
     "ghc902"
-    "ghc921"
+    "ghc922"
     "ghcHEAD"
   ];
 
@@ -118,7 +118,7 @@ in {
       buildTargetLlvmPackages = pkgsBuildTarget.llvmPackages_12;
       llvmPackages = pkgs.llvmPackages_12;
     };
-    ghc921 = callPackage ../development/compilers/ghc/9.2.1.nix {
+    ghc922 = callPackage ../development/compilers/ghc/9.2.2.nix {
       bootPkgs =
         # aarch64 ghc8107Binary exceeds max output size on hydra
         if stdenv.isAarch64 || stdenv.isAarch32 then
@@ -224,9 +224,9 @@ in {
       ghc = bh.compiler.ghc902;
       compilerConfig = callPackage ../development/haskell-modules/configuration-ghc-9.0.x.nix { };
     };
-    ghc921 = callPackage ../development/haskell-modules {
-      buildHaskellPackages = bh.packages.ghc921;
-      ghc = bh.compiler.ghc921;
+    ghc922 = callPackage ../development/haskell-modules {
+      buildHaskellPackages = bh.packages.ghc922;
+      ghc = bh.compiler.ghc922;
       compilerConfig = callPackage ../development/haskell-modules/configuration-ghc-9.2.x.nix { };
     };
     ghcHEAD = callPackage ../development/haskell-modules {

diff --git a/pkgs/top-level/release-haskell.nix b/pkgs/top-level/release-haskell.nix
@@ -52,7 +52,7 @@ let
     ghc884
     ghc8107
     ghc902
-    ghc921
+    ghc922
   ];
 
   # packagePlatforms applied to `haskell.packages.*`
@@ -407,11 +407,11 @@ let
           jobs.pkgsMusl.haskell.compiler.ghc884
           jobs.pkgsMusl.haskell.compiler.ghc8107
           jobs.pkgsMusl.haskell.compiler.ghc902
-          jobs.pkgsMusl.haskell.compiler.ghc921
+          jobs.pkgsMusl.haskell.compiler.ghc922
           jobs.pkgsMusl.haskell.compiler.ghcHEAD
           jobs.pkgsMusl.haskell.compiler.integer-simple.ghc8107
           jobs.pkgsMusl.haskell.compiler.native-bignum.ghc902
-          jobs.pkgsMusl.haskell.compiler.native-bignum.ghc921
+          jobs.pkgsMusl.haskell.compiler.native-bignum.ghc922
           jobs.pkgsMusl.haskell.compiler.native-bignum.ghcHEAD
         ];
       };