nixpkgs/pkgs/development/compilers/swift/default.nix
Jonathan Ringer 9bb3fccb5b treewide: pkgs.pkgconfig -> pkgs.pkg-config, move pkgconfig to alias.nix
continuation of #109595

pkgconfig was aliased in 2018, however, it remained in
all-packages.nix due to its wide usage. This cleans
up the remaining references to pkgs.pkgsconfig and
moves the entry to aliases.nix.

python3Packages.pkgconfig remained unchanged because
it's the canonical name of the upstream package
on pypi.
2021-01-19 01:16:25 -08:00

336 lines
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{ stdenv
, cmake
, coreutils
, glibc
, gccForLibs
, which
, perl
, libedit
, ninja
, pkg-config
, sqlite
, swig
, bash
, libxml2
, clang
, python
, ncurses
, libuuid
, libbsd
, icu
, autoconf
, libtool
, automake
, libblocksruntime
, curl
, rsync
, git
, libgit2
, fetchFromGitHub
, fetchpatch
, findutils
, makeWrapper
, gnumake
, file
}:
let
version = "5.1.1";
fetch = { repo, sha256, fetchSubmodules ? false }:
fetchFromGitHub {
owner = "apple";
inherit repo sha256 fetchSubmodules;
rev = "swift-${version}-RELEASE";
name = "${repo}-${version}-src";
};
sources = {
llvm = fetch {
repo = "swift-llvm";
sha256 = "00ldd9dby6fl6nk3z17148fvb7g9x4jkn1afx26y51v8rwgm1i7f";
};
compilerrt = fetch {
repo = "swift-compiler-rt";
sha256 = "1431f74l0n2dxn728qp65nc6hivx88fax1wzfrnrv19y77br05wj";
};
clang = fetch {
repo = "swift-clang";
sha256 = "0n7k6nvzgqp6h6bfqcmna484w90db3zv4sh5rdh89wxyhdz6rk4v";
};
clangtools = fetch {
repo = "swift-clang-tools-extra";
sha256 = "0snp2rpd60z239pr7fxpkj332rkdjhg63adqvqdkjsbrxcqqcgqa";
};
indexstore = fetch {
repo = "indexstore-db";
sha256 = "1gwkqkdmpd5hn7555dpdkys0z50yh00hjry2886h6rx7avh5p05n";
};
sourcekit = fetch {
repo = "sourcekit-lsp";
sha256 = "0k84ssr1k7grbvpk81rr21ii8csnixn9dp0cga98h6i1gshn8ml4";
};
cmark = fetch {
repo = "swift-cmark";
sha256 = "079smm79hbwr06bvghd2sb86b8gpkprnzlyj9kh95jy38xhlhdnj";
};
lldb = fetch {
repo = "swift-lldb";
sha256 = "0j787475f0nlmvxqblkhn3yrvn9qhcb2jcijwijxwq95ar2jdygs";
};
llbuild = fetch {
repo = "swift-llbuild";
sha256 = "1n2s5isxyl6b6ya617gdzjbw68shbvd52vsfqc1256rk4g448v8b";
};
pm = fetch {
repo = "swift-package-manager";
sha256 = "1a49jmag5mpld9zr96g8a773334mrz1c4nyw38gf4p6sckf4jp29";
};
xctest = fetch {
repo = "swift-corelibs-xctest";
sha256 = "0rxy9sq7i0s0kxfkz0hvdp8zyb40h31f7g4m0kry36qk82gzzh89";
};
foundation = fetch {
repo = "swift-corelibs-foundation";
sha256 = "1iiiijsnys0r3hjcj1jlkn3yszzi7hwb2041cnm5z306nl9sybzp";
};
libdispatch = fetch {
repo = "swift-corelibs-libdispatch";
sha256 = "0laqsizsikyjhrzn0rghvxd8afg4yav7cbghvnf7ywk9wc6kpkmn";
fetchSubmodules = true;
};
swift = fetch {
repo = "swift";
sha256 = "0m4r1gzrnn0s1c7haqq9dlmvpqxbgbkbdfmq6qaph869wcmvdkvy";
};
};
devInputs = [
curl
glibc
icu
libblocksruntime
libbsd
libedit
libuuid
libxml2
ncurses
sqlite
swig
];
cmakeFlags = [
"-DGLIBC_INCLUDE_PATH=${stdenv.cc.libc.dev}/include"
"-DC_INCLUDE_DIRS=${stdenv.lib.makeSearchPathOutput "dev" "include" devInputs}:${libxml2.dev}/include/libxml2"
"-DGCC_INSTALL_PREFIX=${gccForLibs}"
];
in
stdenv.mkDerivation {
name = "swift-${version}";
nativeBuildInputs = [
autoconf
automake
bash
cmake
coreutils
findutils
gnumake
libtool
makeWrapper
ninja
perl
pkg-config
python
rsync
which
];
buildInputs = devInputs ++ [
clang
];
# TODO: Revisit what's propagated and how
propagatedBuildInputs = [
libgit2
python
];
propagatedUserEnvPkgs = [ git pkg-config ];
hardeningDisable = [ "format" ]; # for LLDB
unpackPhase = ''
mkdir src
cd src
export SWIFT_SOURCE_ROOT=$PWD
cp -r ${sources.llvm} llvm
cp -r ${sources.compilerrt} compiler-rt
cp -r ${sources.clang} clang
cp -r ${sources.clangtools} clang-tools-extra
cp -r ${sources.indexstore} indexstore-db
cp -r ${sources.sourcekit} sourcekit-lsp
cp -r ${sources.cmark} cmark
cp -r ${sources.lldb} lldb
cp -r ${sources.llbuild} llbuild
cp -r ${sources.pm} swiftpm
cp -r ${sources.xctest} swift-corelibs-xctest
cp -r ${sources.foundation} swift-corelibs-foundation
cp -r ${sources.libdispatch} swift-corelibs-libdispatch
cp -r ${sources.swift} swift
chmod -R u+w .
'';
patchPhase = ''
# Glibc 2.31 fix
patch -p1 -i ${./patches/swift-llvm.patch}
# Just patch all the things for now, we can focus this later
patchShebangs $SWIFT_SOURCE_ROOT
# TODO eliminate use of env.
find -type f -print0 | xargs -0 sed -i \
-e 's|/usr/bin/env|${coreutils}/bin/env|g' \
-e 's|/usr/bin/make|${gnumake}/bin/make|g' \
-e 's|/bin/mkdir|${coreutils}/bin/mkdir|g' \
-e 's|/bin/cp|${coreutils}/bin/cp|g' \
-e 's|/usr/bin/file|${file}/bin/file|g'
substituteInPlace swift/stdlib/public/Platform/CMakeLists.txt \
--replace '/usr/include' "${stdenv.cc.libc.dev}/include"
substituteInPlace swift/utils/build-script-impl \
--replace '/usr/include/c++' "${gccForLibs}/include/c++"
patch -p1 -d swift -i ${./patches/glibc-arch-headers.patch}
patch -p1 -d swift -i ${./patches/0001-build-presets-linux-don-t-require-using-Ninja.patch}
patch -p1 -d swift -i ${./patches/0002-build-presets-linux-allow-custom-install-prefix.patch}
patch -p1 -d swift -i ${./patches/0003-build-presets-linux-don-t-build-extra-libs.patch}
patch -p1 -d swift -i ${./patches/0004-build-presets-linux-plumb-extra-cmake-options.patch}
sed -i swift/utils/build-presets.ini \
-e 's/^test-installable-package$/# \0/' \
-e 's/^test$/# \0/' \
-e 's/^validation-test$/# \0/' \
-e 's/^long-test$/# \0/' \
-e 's/^stress-test$/# \0/' \
-e 's/^test-optimized$/# \0/' \
\
-e 's/^swift-install-components=autolink.*$/\0;editor-integration/'
substituteInPlace clang/lib/Driver/ToolChains/Linux.cpp \
--replace 'SysRoot + "/lib' '"${glibc}/lib" "'
substituteInPlace clang/lib/Driver/ToolChains/Linux.cpp \
--replace 'SysRoot + "/usr/lib' '"${glibc}/lib" "'
patch -p1 -d clang -i ${./patches/llvm-toolchain-dir.patch}
patch -p1 -d clang -i ${./purity.patch}
# Workaround hardcoded dep on "libcurses" (vs "libncurses"):
sed -i 's/curses/ncurses/' llbuild/*/*/CMakeLists.txt
# uuid.h is not part of glibc, but of libuuid
sed -i 's|''${GLIBC_INCLUDE_PATH}/uuid/uuid.h|${libuuid.dev}/include/uuid/uuid.h|' swift/stdlib/public/Platform/glibc.modulemap.gyb
# Compatibility with glibc 2.30
# Adapted from https://github.com/apple/swift-package-manager/pull/2408
patch -p1 -d swiftpm -i ${./patches/swift-package-manager-glibc-2.30.patch}
# https://github.com/apple/swift/pull/27288
patch -p1 -d swift -i ${fetchpatch {
url = "https://github.com/apple/swift/commit/f968f4282d53f487b29cf456415df46f9adf8748.patch";
sha256 = "1aa7l66wlgip63i4r0zvi9072392bnj03s4cn12p706hbpq0k37c";
}}
PREFIX=''${out/#\/}
substituteInPlace indexstore-db/Utilities/build-script-helper.py \
--replace usr "$PREFIX"
substituteInPlace sourcekit-lsp/Utilities/build-script-helper.py \
--replace usr "$PREFIX"
substituteInPlace swift-corelibs-xctest/build_script.py \
--replace usr "$PREFIX"
substituteInPlace swift-corelibs-foundation/CoreFoundation/PlugIn.subproj/CFBundle_InfoPlist.c \
--replace "if !TARGET_OS_ANDROID" "if TARGET_OS_MAC || TARGET_OS_BSD"
substituteInPlace swift-corelibs-foundation/CoreFoundation/PlugIn.subproj/CFBundle_Resources.c \
--replace "if !TARGET_OS_ANDROID" "if TARGET_OS_MAC || TARGET_OS_BSD"
'';
configurePhase = ''
cd ..
mkdir build install
export SWIFT_BUILD_ROOT=$PWD/build
export SWIFT_INSTALL_DIR=$PWD/install
export INSTALLABLE_PACKAGE=$PWD/swift.tar.gz
export NIX_ENFORCE_PURITY=
cd $SWIFT_BUILD_ROOT
'';
buildPhase = ''
# explicitly include C++ headers to prevent errors where stdlib.h is not found from cstdlib
export NIX_CFLAGS_COMPILE="$(< ${clang}/nix-support/libcxx-cxxflags) $NIX_CFLAGS_COMPILE"
# During the Swift build, a full local LLVM build is performed and the resulting clang is invoked.
# This compiler is not using the Nix wrappers, so it needs some help to find things.
export NIX_LDFLAGS_BEFORE="-rpath ${gccForLibs.lib}/lib -L${gccForLibs.lib}/lib $NIX_LDFLAGS_BEFORE"
# However, we want to use the wrapped compiler whenever possible.
export CC="${clang}/bin/clang"
# fix for https://bugs.llvm.org/show_bug.cgi?id=39743
# see also https://forums.swift.org/t/18138/15
export CCC_OVERRIDE_OPTIONS="#x-fmodules s/-fmodules-cache-path.*//"
$SWIFT_SOURCE_ROOT/swift/utils/build-script \
--preset=buildbot_linux \
installable_package=$INSTALLABLE_PACKAGE \
install_prefix=$out \
install_destdir=$SWIFT_INSTALL_DIR \
extra_cmake_options="${stdenv.lib.concatStringsSep "," cmakeFlags}"
'';
doCheck = true;
checkInputs = [ file ];
checkPhase = ''
# FIXME: disable non-working tests
rm $SWIFT_SOURCE_ROOT/swift/test/Driver/static-stdlib-linux.swift # static linkage of libatomic.a complains about missing PIC
rm $SWIFT_SOURCE_ROOT/swift/validation-test/Python/build_swift.swift # install_prefix not passed properly
# match the swift wrapper in the install phase
export LIBRARY_PATH=${icu}/lib:${libuuid.out}/lib
checkTarget=check-swift-all
ninjaFlags='-C buildbot_linux/swift-${stdenv.hostPlatform.parsed.kernel.name}-${stdenv.hostPlatform.parsed.cpu.name}'
ninjaCheckPhase
'';
installPhase = ''
mkdir -p $out
# Extract the generated tarball into the store
tar xf $INSTALLABLE_PACKAGE -C $out --strip-components=3 ''${out/#\/}
find $out -type d -empty -delete
# fix installation weirdness, also present in Apples official tarballs
mv $out/local/include/indexstore $out/include
rmdir $out/local/include $out/local
rm -r $out/bin/sdk-module-lists $out/bin/swift-api-checker.py
wrapProgram $out/bin/swift \
--suffix C_INCLUDE_PATH : $out/lib/swift/clang/include \
--suffix CPLUS_INCLUDE_PATH : $out/lib/swift/clang/include \
--suffix LIBRARY_PATH : ${icu}/lib:${libuuid.out}/lib
'';
# Hack to avoid build and install directories in RPATHs.
preFixup = ''rm -rf $SWIFT_BUILD_ROOT $SWIFT_INSTALL_DIR'';
meta = with stdenv.lib; {
description = "The Swift Programming Language";
homepage = "https://github.com/apple/swift";
maintainers = with maintainers; [ dtzWill ];
license = licenses.asl20;
# Swift doesn't support 32bit Linux, unknown on other platforms.
platforms = platforms.linux;
badPlatforms = platforms.i686;
broken = stdenv.isAarch64; # 2018-09-04, never built on Hydra
};
}