29098a81b3
* simplify versioning * uniform patch documentation * reorder phases so they read in order * reorder scripts for readability * GNU toolchain dir: handle sysroot for GNU toolchain like for C headers, so that GCC_INSTALL_PREFIX is actually used correctly
288 lines
7.9 KiB
Nix
288 lines
7.9 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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, 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 = "5.0.2";
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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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# FYI: SourceKit probably would work but currently requires building everything twice
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# For more inforation, see: https://github.com/apple/swift/pull/3594#issuecomment-234169759
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llvm = fetch {
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repo = "swift-llvm";
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sha256 = "1bnscqsiljiclij60f44h2fyx5c84pzry0lz1jbwknphwmqd6f84";
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};
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compilerrt = fetch {
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repo = "swift-compiler-rt";
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sha256 = "0bba54xa7z0wj6k7a24q74gc4yajc6s64g1m894i3yd6swdk7f6r";
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};
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clang = fetch {
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repo = "swift-clang";
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sha256 = "046p7f4044ls8hhgklsz32md5jvxkaaim1d75n0fmnwap6di3n1q";
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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 = "01yrhc1ggv89qii03fdjdvb2aq9v4hd1wk83n8ygrwwc75p44qmi";
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};
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llbuild = fetch {
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repo = "swift-llbuild";
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sha256 = "0ipwryzpqxpk3rzkxilfahlkz06k39j91q2lv7fprf0slqknrdms";
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};
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pm = fetch {
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repo = "swift-package-manager";
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sha256 = "1mnywlm7i2mbp16q0rskskvnbx1ap8lchwr8q3gx0xs3b2fs6chh";
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};
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xctest = fetch {
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repo = "swift-corelibs-xctest";
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sha256 = "1vpljkxhfk3yd07ry0xsv3qwbn62pwd2mdn9cw22jhbhvqinc13z";
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};
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foundation = fetch {
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repo = "swift-corelibs-foundation";
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sha256 = "1wys4xh7f6c7yjf210x41n2krmyi2qj1wpxbv0p48d230va1azj1";
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};
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libdispatch = fetch {
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repo = "swift-corelibs-libdispatch";
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sha256 = "0chnb0d4xjyn9wnc8bgimd5ji5igfyq891flgnqpfwr4y26496c1";
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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 = "0fsq1y8dz4ssn90akvzj36cqyblalb09bjzy4ikqn67mb5x99wpb";
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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.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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# https://bugs.swift.org/browse/SR-10559
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patch -p1 -d swift-corelibs-libdispatch -i ${./patches/libdispatch-fortify-fix.patch}
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substituteInPlace clang/lib/Driver/ToolChains/Linux.cpp \
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--replace 'SysRoot + "/usr/lib' '"${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 ${./purity.patch}
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# Workaround hardcoded dep on "libcurses" (vs "libncurses"):
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sed -i 's/curses/ncurses/' llbuild/*/*/CMakeLists.txt
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PREFIX=''${out/#\/}
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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=$PWD/install
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unset CC
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unset CXX
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export INSTALLABLE_PACKAGE=$PWD/swift.tar.gz
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export NIX_ENFORCE_PURITY=
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cd $SWIFT_BUILD_ROOT
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'';
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buildPhase = ''
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# gcc-6.4.0/include/c++/6.4.0/cstdlib:75:15: fatal error: 'stdlib.h' file not found
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export NIX_CFLAGS_COMPILE="$( echo ${clang.default_cxx_stdlib_compile} ) $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 $NIX_LDFLAGS_BEFORE"
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$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 = false;
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checkInputs = [ file ];
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# TODO: investigate the non-working tests
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checkPhase = ''
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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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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
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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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