mirror of
https://github.com/simplex-chat/haskell.nix.git
synced 2026-06-03 09:17:32 +00:00
Hamish Mackenzie
efab350c0f
* Use setup-depends from nix-tools output * Use `-package ghc` when building Setup.hs * Include --package-db when building Setup * Fix for tests on case insensitive FS (macOS) The file `conduit.hs` looks like `Conduit.hs` to ghc and it uses it by mistake for `import Conduit`.
47 lines
1.2 KiB
Nix
47 lines
1.2 KiB
Nix
{ stdenv, lib, buildPackages, haskellLib, ghc, nonReinstallablePkgs, hsPkgs, makeSetupConfigFiles }:
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{ setup-depends, package, name, src, flags }:
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let
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fullName = "${name}-setup";
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includeGhcPackage = lib.any (p: p.identifier.name == "ghc") setup-depends;
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configFiles = makeSetupConfigFiles {
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inherit (package) identifier;
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inherit fullName flags;
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component = {
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depends = setup-depends;
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libs = [];
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frameworks = [];
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doExactConfig = false;
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};
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};
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in
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stdenv.lib.fix (drv:
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stdenv.mkDerivation {
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name = "${fullName}";
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inherit src;
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nativeBuildInputs = [ghc];
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CABAL_CONFIG = configFiles + /cabal.config;
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phases = ["unpackPhase" "buildPhase" "installPhase"];
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buildPhase = ''
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for f in Setup.hs Setup.lhs; do
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if [ -f $f ]; then
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echo Compiling package $f
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ghc $f '' + (if includeGhcPackage then "-package ghc " else "")
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+ ''-package-db ${configFiles}/package.conf.d --make -o ./Setup
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setup=$(pwd)/Setup
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fi
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done
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[ -f ./Setup ] || (echo Failed to build Setup && exit 1)
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'';
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installPhase = ''
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mkdir -p $out/bin
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install ./Setup $out/bin/Setup
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'';
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})
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