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|
{ lib
, stdenv
, callPackage
, fetchpatch
, swift
, swiftpm
, swiftpm2nix
, Foundation
, XCTest
, sqlite
, ncurses
, substituteAll
}:
let
sources = callPackage ../sources.nix { };
generated = swiftpm2nix.helpers ./generated;
# On Darwin, we only want ncurses in the linker search path, because headers
# are part of libsystem. Adding its headers to the search path causes strange
# mixing and errors.
# TODO: Find a better way to prevent this conflict.
ncursesInput = if stdenv.isDarwin then ncurses.out else ncurses;
in
stdenv.mkDerivation {
pname = "swift-driver";
inherit (sources) version;
src = sources.swift-driver;
nativeBuildInputs = [ swift swiftpm ];
buildInputs = [
Foundation
XCTest
sqlite
ncursesInput
];
patches = [
./patches/nix-resource-root.patch
./patches/disable-catalyst.patch
./patches/linux-fix-linking.patch
# TODO: Replace with branch patch once merged:
# https://github.com/apple/swift-driver/pull/1197
(fetchpatch {
url = "https://github.com/apple/swift-driver/commit/d3ef9cdf4871a58eddec7ff0e28fe611130da3f9.patch";
hash = "sha256-eVBaKN6uzj48ZnHtwGV0k5ChKjak1tDCyE+wTdyGq2c=";
})
# Prevent a warning about SDK directories we don't have.
(substituteAll {
src = ./patches/prevent-sdk-dirs-warnings.patch;
inherit (builtins) storeDir;
})
];
configurePhase = generated.configure + ''
swiftpmMakeMutable swift-tools-support-core
patch -p1 -d .build/checkouts/swift-tools-support-core -i ${./patches/force-unwrap-file-handles.patch}
'';
# TODO: Tests depend on indexstore-db being provided by an existing Swift
# toolchain. (ie. looks for `../lib/libIndexStore.so` relative to swiftc.
#doCheck = true;
# TODO: Darwin-specific installation includes more, but not sure why.
installPhase = ''
binPath="$(swiftpmBinPath)"
mkdir -p $out/bin
for executable in swift-driver swift-help swift-build-sdk-interfaces; do
cp $binPath/$executable $out/bin/
done
'';
meta = {
description = "Swift compiler driver";
homepage = "https://github.com/apple/swift-driver";
platforms = with lib.platforms; linux ++ darwin;
license = lib.licenses.asl20;
maintainers = with lib.maintainers; [ dtzWill trepetti dduan trundle stephank ];
};
}
|