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homebrew-core/Formula/swift.rb

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class Swift < Formula
include Language::Python::Shebang
desc "High-performance system programming language"
homepage "https://swift.org"
# NOTE: Keep version in sync with resources below
url "https://github.com/apple/swift/archive/swift-5.4.3-RELEASE.tar.gz"
sha256 "b5eed91bff7667e469b13803a57d60f87c7ec136f4ebb01ae433b3ebc2b6c28b"
license "Apache-2.0"
livecheck do
url "https://swift.org/download/"
regex(/Releases<.*?>Swift v?(\d+(?:\.\d+)+)</im)
end
bottle do
sha256 cellar: :any, arm64_big_sur: "58d03383560eb0bdeda91759930be485eb38f8b866c916417ec536170386e46a"
sha256 cellar: :any, big_sur: "4380d9efdda80ed9a3f41f9211615b048cfd34a69d36d3723f3f32deeefdf38a"
sha256 cellar: :any, catalina: "9d963bcf4cecbade2dc5051accbe55ff27b25f31219b5813798969af18778019"
sha256 x86_64_linux: "13687aad935f4b114a02c9c75e3ae3e11515b7a62d777a1b4419c35a1f52e179"
end
keg_only :provided_by_macos
depends_on "cmake" => :build
depends_on "ninja" => :build
# Has strict requirements on the minimum version of Xcode
# https://github.com/apple/swift/tree/swift-#{version}-RELEASE/docs/HowToGuides/GettingStarted.md#macos
depends_on xcode: ["12.2", :build]
depends_on "python@3.9"
# HACK: this should not be a test dependency but is due to a limitation with fails_with
uses_from_macos "llvm" => [:build, :test]
uses_from_macos "rsync" => :build
uses_from_macos "curl"
uses_from_macos "icu4c"
uses_from_macos "libedit"
uses_from_macos "libxml2"
uses_from_macos "ncurses"
uses_from_macos "sqlite"
uses_from_macos "zlib"
on_linux do
depends_on "six" => :build
resource "swift-corelibs-foundation" do
url "https://github.com/apple/swift-corelibs-foundation/archive/swift-5.4.3-RELEASE.tar.gz"
sha256 "75b4a9098867cb85c54430cd9645f42ef4cb6946de8cd84ebdde6e70a451d8bb"
end
resource "swift-corelibs-libdispatch" do
url "https://github.com/apple/swift-corelibs-libdispatch/archive/swift-5.4.3-RELEASE.tar.gz"
sha256 "4e78210507236a523038f489d660ca66e168bfd6d005d4df0a79f466a19206aa"
end
resource "swift-corelibs-xctest" do
url "https://github.com/apple/swift-corelibs-xctest/archive/swift-5.4.3-RELEASE.tar.gz"
sha256 "94154379381274e483caeb32f7b33b88906be7f78ac0413929dbeb4464bef02c"
end
end
# Currently requires Clang to build successfully.
fails_with :gcc
resource "llvm-project" do
url "https://github.com/apple/llvm-project/archive/swift-5.4.3-RELEASE.tar.gz"
sha256 "efa12cb20f894ef34aaab9eb3cdc7fa6b94633ebb65db0fcf2a1f26f3bccab0d"
# Fix handling of arm64e in REPL mode.
# Remove with Swift 5.6.
patch do
url "https://github.com/apple/llvm-project/commit/479b672ff9a9230dee37fad97413a88bc0ab362b.patch?full_index=1"
sha256 "6e33121d6f83ecf3bd1307664caf349964d8226530654a3b192b912c959fa671"
end
# Fix some invisible characters on Linux in REPL mode.
# Remove with Swift 5.6.
patch do
url "https://github.com/apple/llvm-project/commit/075de2d8a7567a6a39e8477407960aa2545b68c2.patch?full_index=1"
sha256 "4a3372b06eace476349619532ce57d028315190dec83a2de521efdee22067952"
end
end
resource "cmark" do
url "https://github.com/apple/swift-cmark/archive/swift-5.4.3-RELEASE.tar.gz"
sha256 "5cac6b095878105fc871fb268f22d6f3b4a3d3d5ed44c018c817c77d3d1ea724"
end
resource "llbuild" do
url "https://github.com/apple/swift-llbuild/archive/swift-5.4.3-RELEASE.tar.gz"
sha256 "69ab1466d79b0f95a04adf7c9c299aeedffde1d517b64a4c64e6c76b1f530556"
end
resource "swiftpm" do
url "https://github.com/apple/swift-package-manager/archive/swift-5.4.3-RELEASE.tar.gz"
sha256 "298ec9390941d50b2a71833ce1224bd8c4c1b5c68cc19fd83da4331f07f0e5c6"
end
resource "indexstore-db" do
url "https://github.com/apple/indexstore-db/archive/swift-5.4.3-RELEASE.tar.gz"
sha256 "d7194e45286af4cc1d29ce1c84ed7a7a6864cba07df01a4984b4bd5a56ab9463"
end
resource "sourcekit-lsp" do
url "https://github.com/apple/sourcekit-lsp/archive/swift-5.4.3-RELEASE.tar.gz"
sha256 "eaf1f655d887eb2a3a6ead8c0624accbd222659e01da844a6bfd2d23c1fbb1f7"
end
resource "swift-driver" do
url "https://github.com/apple/swift-driver/archive/swift-5.4.3-RELEASE.tar.gz"
sha256 "16a1161ca78c184f40937d07a997b2045abdd7cc8cf62102e3cda6249e329fd6"
end
resource "swift-tools-support-core" do
url "https://github.com/apple/swift-tools-support-core/archive/swift-5.4.3-RELEASE.tar.gz"
sha256 "7f8271fd9f9af2e1f889d918d7cd53bf7fad34ca04e0ab2a9a7a6cc1d3ad2cbe"
end
# To find the version to use, check the release/#{version.major_minor} entry of:
# https://github.com/apple/swift/blob/swift-#{version}-RELEASE/utils/update_checkout/update-checkout-config.json
resource "swift-argument-parser" do
url "https://github.com/apple/swift-argument-parser/archive/0.4.1.tar.gz"
sha256 "6743338612be50a5a32127df0a3dd1c34e695f5071b1213f128e6e2b27c4364a"
end
# Similar scenario as above - see the above file to find the version to use here.
resource "yams" do
url "https://github.com/jpsim/Yams/archive/4.0.2.tar.gz"
sha256 "8bbb28ef994f60afe54668093d652e4d40831c79885fa92b1c2cd0e17e26735a"
end
# Don't build and install some test binaries.
# Remove with Swift 5.5.
patch do
url "https://github.com/apple/swift/commit/86c40574f594f4f7b4b25bb02cc2389e1328c200.patch?full_index=1"
sha256 "6d22d159b8c16ec14c4ec1e7ea258ffa489f932842b0f4be930d0f9660cbe9b4"
end
# Fix arm64 build not being able to use the arm64e standard library.
# Based on https://github.com/apple/swift/pull/39083.
# This patch has been adapted for Swift 5.4
# and should be updated with Swift 5.5 to more closely match the upstream PR.
patch :DATA
def install
workspace = buildpath.parent
build = workspace/"build"
install_prefix = if OS.mac?
toolchain_prefix = "/Swift-#{version.major_minor}.xctoolchain"
"#{toolchain_prefix}/usr"
else
"/libexec"
end
ln_sf buildpath, workspace/"swift"
resources.each { |r| r.stage(workspace/r.name) }
# Fix C++ header path. It wrongly assumes that it's relative to our shims.
if OS.mac?
inreplace workspace/"swift/utils/build-script-impl",
"HOST_CXX_DIR=$(dirname \"${HOST_CXX}\")",
"HOST_CXX_DIR=\"#{MacOS::Xcode.toolchain_path}/usr/bin\""
end
# Disable invoking SwiftPM in a sandbox while building some projects.
# This conflicts with Homebrew's sandbox.
helpers_using_swiftpm = [
workspace/"indexstore-db/Utilities/build-script-helper.py",
workspace/"sourcekit-lsp/Utilities/build-script-helper.py",
]
inreplace helpers_using_swiftpm, "swiftpm_args = [", "\\0'--disable-sandbox',"
# Fix finding of brewed sqlite3.h.
if OS.linux?
inreplace workspace/"swift-tools-support-core/Sources/TSCclibc/include/module.modulemap",
"header \"csqlite3.h\"",
"header \"#{Formula["sqlite3"].opt_include/"sqlite3.h"}\""
end
# Fix swift-driver somehow bypassing the shims.
inreplace workspace/"swift-driver/Utilities/build-script-helper.py",
"-DCMAKE_C_COMPILER:=clang",
"-DCMAKE_C_COMPILER:=#{which(ENV.cc)}"
inreplace workspace/"swift-driver/Utilities/build-script-helper.py",
"-DCMAKE_CXX_COMPILER:=clang++",
"-DCMAKE_CXX_COMPILER:=#{which(ENV.cxx)}"
mkdir build do
# List of components to build
swift_components = %w[
compiler clang-resource-dir-symlink tools
editor-integration toolchain-tools license
sourcekit-xpc-service swift-remote-mirror
swift-remote-mirror-headers parser-lib
]
llvm_components = %w[
llvm-cov llvm-profdata IndexStore clang
clang-resource-headers compiler-rt clangd
]
llvm_components << "dsymutil" if OS.mac?
if OS.linux?
swift_components += %w[
stdlib sdk-overlay
autolink-driver
sourcekit-inproc
]
llvm_components << "lld"
end
pre_args = %W[
--host-cc=#{which(ENV.cc)}
--host-cxx=#{which(ENV.cxx)}
--release --assertions
--no-swift-stdlib-assertions
--build-subdir=#{build}
--lldb --llbuild --swiftpm --swift-driver
--indexstore-db --sourcekit-lsp
--jobs=#{ENV.make_jobs}
--verbose-build
]
post_args = %W[
--workspace=#{workspace}
--install-destdir=#{prefix}
--toolchain-prefix=#{toolchain_prefix}
--install-prefix=#{install_prefix}
--swift-include-tests=0
--llvm-include-tests=0
--install-swift
--swift-install-components=#{swift_components.join(";")}
--install-llvm
--llvm-install-components=#{llvm_components.join(";")}
--install-lldb
--install-llbuild
--install-swiftpm
--install-swift-driver
--install-sourcekit-lsp
]
extra_cmake_options = []
if OS.mac?
post_args += %W[
--host-target=macosx-#{Hardware::CPU.arch}
--swift-darwin-supported-archs=#{Hardware::CPU.arch}
--swift-darwin-module-archs=#{Hardware::CPU.arch}
--lldb-no-debugserver
--lldb-use-system-debugserver
]
extra_cmake_options += %w[
-DLLDB_FRAMEWORK_COPY_SWIFT_RESOURCES=0
-DCMAKE_INSTALL_RPATH=@loader_path
]
end
if OS.linux?
pre_args += %w[
--libcxx
--foundation
--libdispatch
--xctest
]
post_args += %W[
--host-target=linux-#{Hardware::CPU.arch}
--build-swift-dynamic-stdlib
--build-swift-dynamic-sdk-overlay
--build-swift-stdlib-unittest-extra
--stdlib-deployment-targets=linux-#{Hardware::CPU.arch}
--install-libcxx
--install-foundation
--install-libdispatch
--install-xctest
--swift-cmake-options=-DCMAKE_INSTALL_RPATH=$ORIGIN/../lib:$ORIGIN/../lib/swift/linux
--xctest-cmake-options=-DCMAKE_INSTALL_RPATH=$ORIGIN
]
extra_cmake_options += %W[
-DSWIFT_LINUX_#{Hardware::CPU.arch}_ICU_UC_INCLUDE=#{Formula["icu4c"].opt_include}
-DSWIFT_LINUX_#{Hardware::CPU.arch}_ICU_UC=#{Formula["icu4c"].opt_lib}/libicuuc.so
-DSWIFT_LINUX_#{Hardware::CPU.arch}_ICU_I18N_INCLUDE=#{Formula["icu4c"].opt_include}
-DSWIFT_LINUX_#{Hardware::CPU.arch}_ICU_I18N=#{Formula["icu4c"].opt_lib}/libicui18n.so
]
ENV.prepend_path "PATH", Formula["python@3.9"].opt_libexec/"bin"
end
post_args += %W[
--extra-cmake-options=#{extra_cmake_options.join(" ")}
]
ENV["SKIP_XCODE_VERSION_CHECK"] = "1"
system "#{workspace}/swift/utils/build-script", *pre_args, "--", *post_args
end
if OS.mac?
# Swift Package Manager binaries bake in the absolute path to the stdlib.
# Removing them will allow relocatable bottles.
# Note that the binaries do also already contain the relative path.
%w[
bin/swift-build
bin/swift-package
bin/swift-run
bin/swift-test
libexec/swift/pm/swiftpm-xctest-helper
].each do |path|
binary = "#{prefix}#{install_prefix}/#{path}"
MachO::Tools.delete_rpath(binary, "#{prefix}#{install_prefix}/lib/swift/macosx")
next unless Hardware::CPU.arm?
# Regenerate signature after modification.
cp binary, "#{binary}-tmp"
MachO.codesign!("#{binary}-tmp")
mv "#{binary}-tmp", binary, force: true
end
end
bin.install_symlink Dir["#{prefix}#{install_prefix}/bin/{swift,sil,sourcekit}*"]
man1.install_symlink "#{prefix}#{install_prefix}/share/man/man1/swift.1"
elisp.install_symlink "#{prefix}#{install_prefix}/share/emacs/site-lisp/swift-mode.el"
doc.install_symlink Dir["#{prefix}#{install_prefix}/share/doc/swift/*"]
rewrite_shebang detected_python_shebang, *Dir["#{prefix}#{install_prefix}/bin/*.py"]
end
def caveats
on_macos do
<<~EOS
An Xcode toolchain has been installed to:
#{opt_prefix}/Swift-#{version.major_minor}.xctoolchain
This can be symlinked for use within Xcode:
ln -s #{opt_prefix}/Swift-#{version.major_minor}.xctoolchain ~/Library/Developer/Toolchains/Swift-#{version.major_minor}.xctoolchain
EOS
end
end
test do
(testpath/"test.swift").write <<~'EOS'
let base = 2
let exponent_inner = 3
let exponent_outer = 4
var answer = 1
for _ in 1...exponent_outer {
for _ in 1...exponent_inner {
answer *= base
}
}
print("(\(base)^\(exponent_inner))^\(exponent_outer) == \(answer)")
EOS
output = shell_output("#{bin}/swift -v test.swift")
assert_match "(2^3)^4 == 4096\n", output
# Test accessing Foundation
(testpath/"foundation-test.swift").write <<~'EOS'
import Foundation
let swifty = URLComponents(string: "https://swift.org")!
print("\(swifty.host!)")
EOS
output = shell_output("#{bin}/swift -v foundation-test.swift")
assert_match "swift.org\n", output
# Test compiler
system "#{bin}/swiftc", "-v", "foundation-test.swift", "-o", "foundation-test"
output = shell_output("./foundation-test")
assert_match "swift.org\n", output
# Test Swift Package Manager
mkdir "swiftpmtest" do
on_macos do
# Swift Package Manager does not currently support using SDKROOT.
ENV.remove_macosxsdk
end
system "#{bin}/swift", "package", "init", "--type=executable", "-v"
cp "../foundation-test.swift", "Sources/swiftpmtest/main.swift"
system "#{bin}/swift", "build", "-v", "--disable-sandbox"
assert_match "swift.org\n", shell_output("#{bin}/swift run --disable-sandbox")
end
end
end
__END__
diff --git a/lib/Serialization/SerializedModuleLoader.cpp b/lib/Serialization/SerializedModuleLoader.cpp
index 5ba5de6eeebfc..02b21af921d04 100644
--- a/lib/Serialization/SerializedModuleLoader.cpp
+++ b/lib/Serialization/SerializedModuleLoader.cpp
@@ -46,8 +46,21 @@ namespace {
void forEachTargetModuleBasename(const ASTContext &Ctx,
llvm::function_ref<void(StringRef)> body) {
auto normalizedTarget = getTargetSpecificModuleTriple(Ctx.LangOpts.Target);
+
+ // An arm64 module can import an arm64e module.
+ Optional<llvm::Triple> normalizedAltTarget;
+ if (normalizedTarget.getArch() == llvm::Triple::ArchType::aarch64) {
+ auto altTarget = normalizedTarget;
+ altTarget.setArchName("arm64e");
+ normalizedAltTarget = getTargetSpecificModuleTriple(altTarget);
+ }
+
body(normalizedTarget.str());
+ if (normalizedAltTarget) {
+ body(normalizedAltTarget->str());
+ }
+
// We used the un-normalized architecture as a target-specific
// module name. Fall back to that behavior.
body(Ctx.LangOpts.Target.getArchName());
@@ -61,6 +76,10 @@ void forEachTargetModuleBasename(const ASTContext &Ctx,
if (Ctx.LangOpts.Target.getArch() == llvm::Triple::ArchType::arm) {
body("arm");
}
+
+ if (normalizedAltTarget) {
+ body(normalizedAltTarget->getArchName());
+ }
}
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