54 lines
1.3 KiB
Nix
54 lines
1.3 KiB
Nix
{ lib, stdenv
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, fetchurl
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, pkgs
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, buildPackages
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, fixDarwinDylibNames
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}:
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stdenv.mkDerivation rec {
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pname = "build2-bootstrap";
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version = "0.16.0";
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src = fetchurl {
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url = "https://download.build2.org/${version}/build2-toolchain-${version}.tar.xz";
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hash = "sha256-I3k/aCoXsdlcgLvYSSRHNe1Zo+JzYVKapIZdJ3b/itw=";
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};
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patches = [
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# Pick up sysdirs from NIX_LDFLAGS
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./nix-ldflags-sysdirs.patch
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];
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sourceRoot = "build2-toolchain-${version}/build2";
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makefile = "bootstrap.gmake";
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enableParallelBuilding = true;
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setupHook = ./setup-hook.sh;
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strictDeps = true;
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propagatedBuildInputs = lib.optionals stdenv.targetPlatform.isDarwin [
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fixDarwinDylibNames
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# Build2 needs to use lld on Darwin because it creates thin archives when it detects `llvm-ar`,
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# which ld64 does not support.
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(lib.getBin buildPackages.llvmPackages_16.lld)
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];
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doCheck = true;
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checkPhase = ''
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runHook preCheck
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build2/b-boot --version
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runHook postCheck
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'';
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installPhase = ''
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runHook preInstall
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install -D build2/b-boot $out/bin/b
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runHook postInstall
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'';
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postFixup = ''
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substituteInPlace $out/nix-support/setup-hook \
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--subst-var-by isTargetDarwin '${toString stdenv.targetPlatform.isDarwin}'
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'';
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inherit (pkgs.build2) passthru;
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}
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