329 lines
9.9 KiB
Nix
329 lines
9.9 KiB
Nix
{ stdenv
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, cmake
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, coreutils
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, glibc
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, which
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, perl
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, libedit
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, ninja
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, pkgconfig
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, sqlite
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, swig
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, bash
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, libxml2
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, clang
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, python
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, ncurses
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, libuuid
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, libbsd
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, icu
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, autoconf
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, libtool
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, automake
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, libblocksruntime
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, curl
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, rsync
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, git
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, libgit2
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, fetchFromGitHub
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, fetchpatch
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, findutils
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, makeWrapper
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, gnumake
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, file
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}:
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let
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version = "5.1.1";
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fetch = { repo, sha256, fetchSubmodules ? false }:
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fetchFromGitHub {
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owner = "apple";
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inherit repo sha256 fetchSubmodules;
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rev = "swift-${version}-RELEASE";
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name = "${repo}-${version}-src";
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};
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sources = {
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llvm = fetch {
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repo = "swift-llvm";
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sha256 = "00ldd9dby6fl6nk3z17148fvb7g9x4jkn1afx26y51v8rwgm1i7f";
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};
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compilerrt = fetch {
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repo = "swift-compiler-rt";
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sha256 = "1431f74l0n2dxn728qp65nc6hivx88fax1wzfrnrv19y77br05wj";
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};
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clang = fetch {
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repo = "swift-clang";
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sha256 = "0n7k6nvzgqp6h6bfqcmna484w90db3zv4sh5rdh89wxyhdz6rk4v";
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};
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clangtools = fetch {
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repo = "swift-clang-tools-extra";
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sha256 = "0snp2rpd60z239pr7fxpkj332rkdjhg63adqvqdkjsbrxcqqcgqa";
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};
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indexstore = fetch {
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repo = "indexstore-db";
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sha256 = "1gwkqkdmpd5hn7555dpdkys0z50yh00hjry2886h6rx7avh5p05n";
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};
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sourcekit = fetch {
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repo = "sourcekit-lsp";
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sha256 = "0k84ssr1k7grbvpk81rr21ii8csnixn9dp0cga98h6i1gshn8ml4";
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};
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cmark = fetch {
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repo = "swift-cmark";
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sha256 = "079smm79hbwr06bvghd2sb86b8gpkprnzlyj9kh95jy38xhlhdnj";
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};
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lldb = fetch {
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repo = "swift-lldb";
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sha256 = "0j787475f0nlmvxqblkhn3yrvn9qhcb2jcijwijxwq95ar2jdygs";
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};
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llbuild = fetch {
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repo = "swift-llbuild";
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sha256 = "1n2s5isxyl6b6ya617gdzjbw68shbvd52vsfqc1256rk4g448v8b";
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};
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pm = fetch {
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repo = "swift-package-manager";
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sha256 = "1a49jmag5mpld9zr96g8a773334mrz1c4nyw38gf4p6sckf4jp29";
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};
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xctest = fetch {
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repo = "swift-corelibs-xctest";
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sha256 = "0rxy9sq7i0s0kxfkz0hvdp8zyb40h31f7g4m0kry36qk82gzzh89";
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};
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foundation = fetch {
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repo = "swift-corelibs-foundation";
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sha256 = "1iiiijsnys0r3hjcj1jlkn3yszzi7hwb2041cnm5z306nl9sybzp";
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};
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libdispatch = fetch {
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repo = "swift-corelibs-libdispatch";
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sha256 = "0laqsizsikyjhrzn0rghvxd8afg4yav7cbghvnf7ywk9wc6kpkmn";
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fetchSubmodules = true;
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};
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swift = fetch {
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repo = "swift";
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sha256 = "0m4r1gzrnn0s1c7haqq9dlmvpqxbgbkbdfmq6qaph869wcmvdkvy";
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};
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};
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devInputs = [
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curl
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glibc
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icu
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libblocksruntime
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libbsd
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libedit
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libuuid
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libxml2
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ncurses
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sqlite
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swig
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];
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cmakeFlags = [
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"-DGLIBC_INCLUDE_PATH=${stdenv.cc.libc.dev}/include"
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"-DC_INCLUDE_DIRS=${stdenv.lib.makeSearchPathOutput "dev" "include" devInputs}:${libxml2.dev}/include/libxml2"
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"-DGCC_INSTALL_PREFIX=${clang.cc.gcc}"
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];
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in
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stdenv.mkDerivation {
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name = "swift-${version}";
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nativeBuildInputs = [
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autoconf
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automake
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bash
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cmake
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coreutils
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findutils
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gnumake
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libtool
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makeWrapper
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ninja
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perl
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pkgconfig
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python
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rsync
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which
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];
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buildInputs = devInputs ++ [
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clang
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];
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# TODO: Revisit what's propagated and how
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propagatedBuildInputs = [
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libgit2
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python
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];
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propagatedUserEnvPkgs = [ git pkgconfig ];
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hardeningDisable = [ "format" ]; # for LLDB
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unpackPhase = ''
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mkdir src
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cd src
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export SWIFT_SOURCE_ROOT=$PWD
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cp -r ${sources.llvm} llvm
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cp -r ${sources.compilerrt} compiler-rt
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cp -r ${sources.clang} clang
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cp -r ${sources.clangtools} clang-tools-extra
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cp -r ${sources.indexstore} indexstore-db
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cp -r ${sources.sourcekit} sourcekit-lsp
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cp -r ${sources.cmark} cmark
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cp -r ${sources.lldb} lldb
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cp -r ${sources.llbuild} llbuild
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cp -r ${sources.pm} swiftpm
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cp -r ${sources.xctest} swift-corelibs-xctest
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cp -r ${sources.foundation} swift-corelibs-foundation
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cp -r ${sources.libdispatch} swift-corelibs-libdispatch
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cp -r ${sources.swift} swift
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chmod -R u+w .
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'';
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patchPhase = ''
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# Just patch all the things for now, we can focus this later
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patchShebangs $SWIFT_SOURCE_ROOT
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# TODO eliminate use of env.
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find -type f -print0 | xargs -0 sed -i \
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-e 's|/usr/bin/env|${coreutils}/bin/env|g' \
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-e 's|/usr/bin/make|${gnumake}/bin/make|g' \
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-e 's|/bin/mkdir|${coreutils}/bin/mkdir|g' \
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-e 's|/bin/cp|${coreutils}/bin/cp|g' \
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-e 's|/usr/bin/file|${file}/bin/file|g'
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substituteInPlace swift/stdlib/public/Platform/CMakeLists.txt \
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--replace '/usr/include' "${stdenv.cc.libc.dev}/include"
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substituteInPlace swift/utils/build-script-impl \
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--replace '/usr/include/c++' "${clang.cc.gcc}/include/c++"
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patch -p1 -d swift -i ${./patches/glibc-arch-headers.patch}
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patch -p1 -d swift -i ${./patches/0001-build-presets-linux-don-t-require-using-Ninja.patch}
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patch -p1 -d swift -i ${./patches/0002-build-presets-linux-allow-custom-install-prefix.patch}
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patch -p1 -d swift -i ${./patches/0003-build-presets-linux-don-t-build-extra-libs.patch}
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patch -p1 -d swift -i ${./patches/0004-build-presets-linux-plumb-extra-cmake-options.patch}
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sed -i swift/utils/build-presets.ini \
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-e 's/^test-installable-package$/# \0/' \
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-e 's/^test$/# \0/' \
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-e 's/^validation-test$/# \0/' \
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-e 's/^long-test$/# \0/' \
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-e 's/^stress-test$/# \0/' \
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-e 's/^test-optimized$/# \0/' \
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\
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-e 's/^swift-install-components=autolink.*$/\0;editor-integration/'
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substituteInPlace clang/lib/Driver/ToolChains/Linux.cpp \
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--replace 'SysRoot + "/lib' '"${glibc}/lib" "'
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substituteInPlace clang/lib/Driver/ToolChains/Linux.cpp \
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--replace 'SysRoot + "/usr/lib' '"${glibc}/lib" "'
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patch -p1 -d clang -i ${./patches/llvm-toolchain-dir.patch}
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patch -p1 -d clang -i ${./purity.patch}
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# Workaround hardcoded dep on "libcurses" (vs "libncurses"):
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sed -i 's/curses/ncurses/' llbuild/*/*/CMakeLists.txt
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# uuid.h is not part of glibc, but of libuuid
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sed -i 's|''${GLIBC_INCLUDE_PATH}/uuid/uuid.h|${libuuid.dev}/include/uuid/uuid.h|' swift/stdlib/public/Platform/glibc.modulemap.gyb
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# Compatibility with glibc 2.30
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# Adapted from https://github.com/apple/swift-package-manager/pull/2408
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patch -p1 -d swiftpm -i ${./patches/swift-package-manager-glibc-2.30.patch}
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# https://github.com/apple/swift/pull/27288
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patch -p1 -d swift -i ${fetchpatch {
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url = "https://github.com/apple/swift/commit/f968f4282d53f487b29cf456415df46f9adf8748.patch";
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sha256 = "1aa7l66wlgip63i4r0zvi9072392bnj03s4cn12p706hbpq0k37c";
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}}
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PREFIX=''${out/#\/}
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substituteInPlace indexstore-db/Utilities/build-script-helper.py \
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--replace usr "$PREFIX"
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substituteInPlace sourcekit-lsp/Utilities/build-script-helper.py \
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--replace usr "$PREFIX"
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substituteInPlace swift-corelibs-xctest/build_script.py \
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--replace usr "$PREFIX"
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'';
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configurePhase = ''
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cd ..
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mkdir build install
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export SWIFT_BUILD_ROOT=$PWD/build
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export SWIFT_INSTALL_DIR=$PWD/install
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export INSTALLABLE_PACKAGE=$PWD/swift.tar.gz
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export NIX_ENFORCE_PURITY=
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cd $SWIFT_BUILD_ROOT
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'';
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buildPhase = ''
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# gcc-6.4.0/include/c++/6.4.0/cstdlib:75:15: fatal error: 'stdlib.h' file not found
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export NIX_CFLAGS_COMPILE="$(< $NIX_CC/nix-support/libcxx-cxxflags) $NIX_CFLAGS_COMPILE"
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# During the Swift build, a full local LLVM build is performed and the resulting clang is invoked.
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# This compiler is not using the Nix wrappers, so it needs some help to find things.
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export NIX_LDFLAGS_BEFORE="-rpath ${clang.cc.gcc.lib}/lib -L${clang.cc.gcc.lib}/lib $NIX_LDFLAGS_BEFORE"
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# However, we want to use the wrapped compiler whenever possible.
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export CC="${clang}/bin/clang"
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# fix for https://bugs.llvm.org/show_bug.cgi?id=39743
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# see also https://forums.swift.org/t/18138/15
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export CCC_OVERRIDE_OPTIONS="#x-fmodules s/-fmodules-cache-path.*//"
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$SWIFT_SOURCE_ROOT/swift/utils/build-script \
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--preset=buildbot_linux \
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installable_package=$INSTALLABLE_PACKAGE \
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install_prefix=$out \
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install_destdir=$SWIFT_INSTALL_DIR \
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extra_cmake_options="${stdenv.lib.concatStringsSep "," cmakeFlags}"
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'';
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doCheck = true;
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checkInputs = [ file ];
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checkPhase = ''
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# FIXME: disable non-working tests
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rm $SWIFT_SOURCE_ROOT/swift/test/Driver/static-stdlib-linux.swift # static linkage of libatomic.a complains about missing PIC
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rm $SWIFT_SOURCE_ROOT/swift/validation-test/Python/build_swift.swift # install_prefix not passed properly
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# match the swift wrapper in the install phase
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export LIBRARY_PATH=${icu}/lib:${libuuid.out}/lib
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checkTarget=check-swift-all
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ninjaFlags='-C buildbot_linux/swift-${stdenv.hostPlatform.parsed.kernel.name}-${stdenv.hostPlatform.parsed.cpu.name}'
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ninjaCheckPhase
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'';
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installPhase = ''
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mkdir -p $out
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# Extract the generated tarball into the store
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tar xf $INSTALLABLE_PACKAGE -C $out --strip-components=3 ''${out/#\/}
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find $out -type d -empty -delete
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# fix installation weirdness, also present in Apple’s official tarballs
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mv $out/local/include/indexstore $out/include
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rmdir $out/local/include $out/local
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rm -r $out/bin/sdk-module-lists $out/bin/swift-api-checker.py
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wrapProgram $out/bin/swift \
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--suffix C_INCLUDE_PATH : $out/lib/swift/clang/include \
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--suffix CPLUS_INCLUDE_PATH : $out/lib/swift/clang/include \
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--suffix LIBRARY_PATH : ${icu}/lib:${libuuid.out}/lib
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'';
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# Hack to avoid build and install directories in RPATHs.
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preFixup = ''rm -rf $SWIFT_BUILD_ROOT $SWIFT_INSTALL_DIR'';
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meta = with stdenv.lib; {
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description = "The Swift Programming Language";
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homepage = "https://github.com/apple/swift";
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maintainers = with maintainers; [ dtzWill ];
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license = licenses.asl20;
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# Swift doesn't support 32bit Linux, unknown on other platforms.
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platforms = platforms.linux;
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badPlatforms = platforms.i686;
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broken = stdenv.isAarch64; # 2018-09-04, never built on Hydra
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};
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}
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