Swift Toolchain & Build Files

_readme.txt

Use at your own risk! Swift moves quickly so it is possible 
info in these scripts is out of date.

To use build-redist-package.sh you'll need a Mac Developer ID certificate. 
The build will take a long time but the custom my-presets.ini 
file skips tests to speed things up a fair amount.

rebuild-toolchain.sh builds your own Personal local toolchain 
over top of the previous one, so if you symlink it into the 
actual Toolchains directory you can always have the most
recent toolchain available in Xcode.

build-redist-package.sh

#!/usr/bin/env bash
[ ! -x swift/utils/build-script ] && exit 1

# Creates a redistributable toolchain package

SRC_DIR=$PWD

YEAR=$(date +"%Y")
MONTH=$(date +"%m")
DAY=$(date +"%d")
TOOLCHAIN_VERSION="swift-LOCAL-${YEAR}-${MONTH}-${DAY}-a"
ARCHIVE="${TOOLCHAIN_VERSION}-osx.tar.gz"
SYM_ARCHIVE="${TOOLCHAIN_VERSION}-osx-symbols.tar.gz"
BUNDLE_PREFIX=${1:?Please specify bundle prefix e.g. $0 local.swift}
BUNDLE_IDENTIFIER="${BUNDLE_PREFIX}.${YEAR}${MONTH}${DAY}"
DISPLAY_NAME_SHORT="Local Swift Development Snapshot"
DISPLAY_NAME="${DISPLAY_NAME_SHORT} ${YEAR}-${MONTH}-${DAY}"
TOOLCHAIN_NAME="${TOOLCHAIN_VERSION}"


SWIFT_INSTALLABLE_PACKAGE="${SRC_DIR}/${ARCHIVE}"
SWIFT_INSTALL_DIR="${SRC_DIR}/swift-nightly-install"
SWIFT_INSTALL_SYMROOT="${SRC_DIR}/swift-nightly-symroot"
SWIFT_TOOLCHAIN_DIR="/Library/Developer/Toolchains/${TOOLCHAIN_NAME}.xctoolchain"
SYMBOLS_PACKAGE="${SRC_DIR}/${SYM_ARCHIVE}"

SNAPSHOT_DATE=`date "+%Y-%m-%d"`
HASH_LLVM=`(cd llvm;git rev-parse --short HEAD)`
HASH_CLANG=`(cd clang;git rev-parse --short HEAD)`
HASH_SWIFT=`(cd swift;git rev-parse --short HEAD)`
HASH_INFO="LLVM ${HASH_LLVM}, Clang ${HASH_CLANG}, Swift ${HASH_SWIFT}"

BUNDLE_IDENTIFIER="com.obsolete-software.swift.${SNAPSHOT_DATE}"         # "CFBundleIdentifier for xctoolchain info plist"
DISPLAY_NAME="Swift 3.0 snapshot (${HASH_INFO})"          # "Display Name for xctoolcain info plist"
XCTOOLCHAIN_NAME="swift-3.0-SNAPSHOT-${SNAPSHOT_DATE}"    # "Directory name for xctoolchain"
VERSION="${XCTOOLCHAIN_NAME}"                             # "Version for xctoolchain info plist and installer pkg"

CERT_NAME="YOUR NAME"
APPLICATION_CERT="Developer ID Application: ${CERT_NAME}" # "Application Cert name to codesign xctoolchain"
INSTALLER_CERT="Developer ID Installer: ${CERT_NAME}"     # "Installer Cert name to create installer pkg"
INSTALLER_PACKAGE="`pwd`/build/${XCTOOLCHAIN_NAME}.pkg"   # "The path to installer pkg"


swift/utils/build-script --preset-file=swift/utils/build-presets.ini --preset-file=./my-presets.ini \
 --preset=buildbot_osx_package_create_installer \
 install_destdir=/tmp/install \
 install_symroot=/tmp/symroot \
 install_toolchain_dir=/Library/Developer/Toolchains/${XCTOOLCHAIN_NAME}.xctoolchain \
 installable_package="`pwd`/build/${XCTOOLCHAIN_NAME}.tar.gz" \
 symbols_package="`pwd`/build/symbols-${XCTOOLCHAIN_NAME}.tar.gz" \
 darwin_toolchain_bundle_identifier="${BUNDLE_IDENTIFIER}" \
 darwin_toolchain_display_name="${DISPLAY_NAME}" \
 darwin_toolchain_xctoolchain_name="${XCTOOLCHAIN_NAME}" \
 darwin_toolchain_version="${VERSION}" \
 darwin_toolchain_application_cert="${APPLICATION_CERT}" \
 darwin_toolchain_installer_cert="${INSTALLER_CERT}" \
 darwin_toolchain_installer_package="${INSTALLER_PACKAGE}" \
 darwin_toolchain_alias="Local"

my-presets.ini

[preset: buildbot_osx_package_custom]
mixin-preset=
    mixin_osx_package_base
    mixin_osx_package_test
    mixin_lightweight_assertions


skip-build-benchmarks
skip-test-ios
skip-test-ios-host
skip-test-tvos
skip-test-tvos-host
skip-test-watchos
skip-test-watchos-host
skip-test-lldb
skip-test-osx
skip-test-swift
skip-test-cmark
skip-test-foundation

dash-dash

swift-install-components=compiler;clang-builtin-headers;stdlib;sdk-overlay;license;sourcekit-xpc-service;swift-remote-mirror-headers
llvm-install-components=libclang;libclang-headers

# Path to the .tar.gz package we would create.
installable-package=%(installable_package)s

# Path to the .tar.gz symbols package
symbols-package=%(symbols_package)s

# Info.plist
darwin-toolchain-bundle-identifier=%(darwin_toolchain_bundle_identifier)s
darwin-toolchain-display-name=%(darwin_toolchain_display_name)s
darwin-toolchain-display-name-short=%(darwin_toolchain_display_name_short)s
darwin-toolchain-name=%(darwin_toolchain_xctoolchain_name)s
darwin-toolchain-version=%(darwin_toolchain_version)s
darwin-toolchain-alias=%(darwin_toolchain_alias)s



[preset: buildbot_osx_package_create_installer]
mixin-preset=
    mixin_osx_package_base
    mixin_lightweight_assertions

# mixin_osx_package_test
    
# test

build-subdir=buildbot_osx

skip-build-benchmarks
skip-test-ios
skip-test-ios-host
skip-test-tvos
skip-test-tvos-host
skip-test-watchos
skip-test-watchos-host


dash-dash

swift-install-components=compiler;clang-builtin-headers;stdlib;sdk-overlay;sourcekit-xpc-service
llvm-install-components=libclang;clang-headers

# Path to the .tar.gz package we would create.
installable-package=%(installable_package)s

# Path to the .tar.gz symbols package
symbols-package=%(symbols_package)s

# Info.plist
darwin-toolchain-bundle-identifier=%(darwin_toolchain_bundle_identifier)s
darwin-toolchain-display-name=%(darwin_toolchain_display_name)s
darwin-toolchain-name=%(darwin_toolchain_xctoolchain_name)s
darwin-toolchain-version=%(darwin_toolchain_version)s

# Build .pkg
darwin-toolchain-application-cert=%(darwin_toolchain_application_cert)s
darwin-toolchain-installer-cert=%(darwin_toolchain_installer_cert)s
darwin-toolchain-installer-package=%(darwin_toolchain_installer_package)s


[preset: buildbot_osx_package_test_only]
mixin-preset=
    mixin_lightweight_assertions

build-subdir=buildbot_osx

ios
tvos
watchos

lldb
llbuild
swiftpm

release-debuginfo

skip-build-benchmarks
skip-test-ios
skip-test-ios-host
skip-test-tvos
skip-test-tvos-host
skip-test-watchos
skip-test-watchos-host

test

dash-dash

lldb-no-debugserver
lldb-use-system-debugserver
lldb-build-type=Release
verbose-build
build-ninja
build-swift-static-stdlib
build-swift-stdlib-unittest-extra
compiler-vendor=apple
swift-sdks=OSX;IOS;IOS_SIMULATOR;TVOS;TVOS_SIMULATOR;WATCHOS;WATCHOS_SIMULATOR

rebuild-toolchain.sh

#!/usr/bin/env bash
[ ! -x swift/utils/build-script ] && exit 1

# Personal script that rebuilds toolchain in-place.
# Make sure Xcode is not open and using the toolchain
# or you're gonna have a bad time.
# The resulting toolchain can be symlinked to /Library/Developer/Toolchains as "swift-PERSONAL"
# then each rebuild will update the toolchain without having to reinstall it
# and switch toolchains in Xcode.

SRC_DIR=$PWD

YEAR=$(date +"%Y")
MONTH=$(date +"%m")
DAY=$(date +"%d")
TOOLCHAIN_VERSION="swift-PERSONAL"
ARCHIVE="${TOOLCHAIN_VERSION}-osx.tar.gz"
SYM_ARCHIVE="${TOOLCHAIN_VERSION}-osx-symbols.tar.gz"
#BUNDLE_PREFIX=${1:?Please specify bundle prefix e.g. $0 local.swift}
BUNDLE_PREFIX="personal.swift"
BUNDLE_IDENTIFIER="${BUNDLE_PREFIX}.${YEAR}${MONTH}${DAY}"
DISPLAY_NAME_SHORT="Personal Swift Development Snapshot"
DISPLAY_NAME="${DISPLAY_NAME_SHORT} ${YEAR}-${MONTH}-${DAY}"
TOOLCHAIN_NAME="${TOOLCHAIN_VERSION}"


SWIFT_INSTALLABLE_PACKAGE="${SRC_DIR}/${ARCHIVE}"
SWIFT_INSTALL_DIR="${SRC_DIR}/swift-nightly-install"
SWIFT_INSTALL_SYMROOT="${SRC_DIR}/swift-nightly-symroot"
SWIFT_TOOLCHAIN_DIR="/Library/Developer/Toolchains/${TOOLCHAIN_NAME}.xctoolchain"
SYMBOLS_PACKAGE="${SRC_DIR}/${SYM_ARCHIVE}"

swift/utils/build-script --preset-file=swift/utils/build-presets.ini --preset-file=./my-presets.ini \
  --preset=buildbot_osx_package_custom \
  install_destdir="${SWIFT_INSTALL_DIR}" \
  installable_package="${SWIFT_INSTALLABLE_PACKAGE}" \
  install_toolchain_dir="${SWIFT_TOOLCHAIN_DIR}" \
  install_symroot="${SWIFT_INSTALL_SYMROOT}" \
  symbols_package="${SYMBOLS_PACKAGE}" \
  darwin_toolchain_bundle_identifier="${BUNDLE_IDENTIFIER}" \
  darwin_toolchain_display_name="${DISPLAY_NAME}" \
  darwin_toolchain_display_name_short="${DISPLAY_NAME_SHORT}" \
  darwin_toolchain_xctoolchain_name="${TOOLCHAIN_NAME}" \
  darwin_toolchain_version="${TOOLCHAIN_VERSION}" \
  darwin_toolchain_alias="Personal"