112 lines
3.3 KiB
Nix
112 lines
3.3 KiB
Nix
{ stdenv, lib
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, build2
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, fetchurl
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, fixDarwinDylibNames
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, libbutl
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, libpkgconf
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, buildPackages
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, enableShared ? !stdenv.hostPlatform.isStatic
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, enableStatic ? !enableShared
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}:
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let
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configSharedStatic = enableShared: enableStatic:
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if enableShared && enableStatic then "both"
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else if enableShared then "shared"
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else if enableStatic then "static"
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else throw "neither shared nor static libraries requested";
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in
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stdenv.mkDerivation rec {
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pname = "build2";
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version = "0.15.0";
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outputs = [ "out" "dev" "doc" "man" ];
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setupHook = ./setup-hook.sh;
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src = fetchurl {
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url = "https://pkg.cppget.org/1/alpha/build2/build2-${version}.tar.gz";
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sha256 = "07369gw6zlad6nk29564kj17yp145l3dzbgrx04pyiyl1s84aa1r";
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};
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patches = [
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# Remove any build/host config entries which refer to nix store paths
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./remove-config-store-paths.patch
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# Pick up sysdirs from NIX_LDFLAGS
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./nix-ldflags-sysdirs.patch
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./remove-const-void-param.patch
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];
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strictDeps = true;
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nativeBuildInputs = [
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build2
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];
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disallowedReferences = [
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build2
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libbutl.dev
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libpkgconf.dev
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];
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buildInputs = [
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libbutl
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libpkgconf
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];
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# Build2 uses @rpath on darwin
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# https://github.com/build2/build2/issues/166
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# N.B. this only adjusts the install_name after all libraries are installed;
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# packages containing multiple interdependent libraries may have
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# LC_LOAD_DYLIB entries containing @rpath, requiring manual fixup
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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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postPatch = ''
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patchShebangs --build tests/bash/testscript
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'';
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build2ConfigureFlags = [
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"config.bin.lib=${configSharedStatic enableShared enableStatic}"
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"config.cc.poptions+=-I${lib.getDev libpkgconf}/include/pkgconf"
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"config.build2.libpkgconf=true"
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];
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postInstall = lib.optionalString stdenv.isDarwin ''
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install_name_tool -add_rpath "''${!outputLib}/lib" "''${!outputBin}/bin/b"
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'';
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postFixup = ''
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substituteInPlace $dev/nix-support/setup-hook \
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--subst-var-by isTargetDarwin '${toString stdenv.targetPlatform.isDarwin}'
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'';
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passthru = {
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bootstrap = build2;
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inherit configSharedStatic;
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};
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meta = with lib; {
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homepage = "https://www.build2.org/";
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description = "build2 build system";
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license = licenses.mit;
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longDescription = ''
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build2 is an open source (MIT), cross-platform build toolchain
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that aims to approximate Rust Cargo's convenience for developing
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and packaging C/C++ projects while providing more depth and
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flexibility, especially in the build system.
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build2 is a hierarchy of tools consisting of a general-purpose
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build system, package manager (for package consumption), and
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project manager (for project development). It is primarily aimed
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at C/C++ projects as well as mixed-language projects involving
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one of these languages (see bash and rust modules, for example).
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'';
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changelog = "https://git.build2.org/cgit/build2/tree/NEWS";
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platforms = platforms.all;
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maintainers = with maintainers; [ hiro98 r-burns ];
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mainProgram = "b";
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};
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}
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