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https://github.com/digital-asset/daml.git
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a89cbb2036
* Update rules_haskell
- rules_haskell now handles the global package db within Bazel
https://github.com/tweag/rules_haskell/pull/859
- We no longer use the Nix provided c2hs. So, we drop it.
- Rename `ghcWithC2hs` to `ghcStatic` to clarify that that's where the
static linking patches are applied.
- Extend package-db patches to align Nix store paths with the new $out.
This works around a restriction in current rules_haskell, where
the paths in the package config files must have the same prefix as
the path to the package config files themselves.
- Don't exclude haskell libraries from extra-libraries entries.
* Drop redundant unix-compat override
This is a left-over from when the package was patched.
* Windows GHC bindist includes ffi header
* Drop unused language-c Nix override
63 lines
2.3 KiB
Nix
63 lines
2.3 KiB
Nix
# This file defines the GHC along with any overrides that is used for the
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# nix builds and stack builds.
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{ system ? builtins.currentSystem
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, pkgs ? import ./nixpkgs.nix { inherit system; }
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}:
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let
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hsLib = pkgs.haskell.lib;
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hsOverrides = with pkgs.haskell.lib; with pkgs.lib; (self: super:
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rec {
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# Override the default mkDerivation.
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# NOTE: Changing this in any way will cause a full rebuild of every package!
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mkDerivation = args: super.mkDerivation (args // {
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enableLibraryProfiling = args.enableLibraryProfiling or true;
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doCheck = args.doCheck or false;
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});
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withPackages = packages: super.callPackage ./with-packages-wrapper.nix {
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inherit (self) ghc llvmPackages;
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inherit packages;
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};
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ghcWithPackages = selectFrom: withPackages (selectFrom self);
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});
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ghc863Binary = pkgs.callPackage ./overrides/ghc-8.6.3-binary.nix {
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gcc-clang-wrapper = "${toString pkgs.path}/pkgs/development/compilers/ghc/gcc-clang-wrapper.sh";
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};
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ghc863BinaryPackages = pkgs.callPackage "${toString pkgs.path}/pkgs/development/haskell-modules" {
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haskellLib = pkgs.haskell.lib;
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buildHaskellPackages = ghc863BinaryPackages;
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ghc = ghc863Binary;
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compilerConfig = pkgs.callPackage "${toString pkgs.path}/pkgs/development/haskell-modules/configuration-ghc-8.6.x.nix" { haskellLib = pkgs.haskell.lib; };
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packageSetConfig = self: super: {
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mkDerivation = drv: super.mkDerivation (drv // {
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doCheck = false;
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doHaddock = false;
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enableExecutableProfiling = false;
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enableLibraryProfiling = false;
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enableSharedExecutables = false;
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enableSharedLibraries = false;
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});
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};
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};
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ghc = pkgs.callPackage ./overrides/ghc-8.6.5.nix rec {
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bootPkgs = ghc863BinaryPackages;
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inherit (pkgs.python3Packages) sphinx;
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inherit (pkgs) buildLlvmPackages;
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enableIntegerSimple = true;
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enableRelocatedStaticLibs = true;
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};
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packages = pkgs.callPackage "${toString pkgs.path}/pkgs/development/haskell-modules" {
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haskellLib = pkgs.haskell.lib;
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inherit ghc;
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buildHaskellPackages = packages;
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compilerConfig = pkgs.callPackage "${toString pkgs.path}/pkgs/development/haskell-modules/configuration-ghc-8.6.x.nix" { haskellLib = pkgs.haskell.lib; };
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overrides = hsOverrides;
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};
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in packages
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