termux-packages/packages/swift/build.sh

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TERMUX_PKG_HOMEPAGE=https://swift.org/
TERMUX_PKG_DESCRIPTION="Swift is a high-performance system programming language"
TERMUX_PKG_LICENSE="Apache-2.0, NCSA"
TERMUX_PKG_MAINTAINER="@finagolfin"
TERMUX_PKG_VERSION=5.8.1
SWIFT_RELEASE="RELEASE"
TERMUX_PKG_SRCURL=https://github.com/apple/swift/archive/swift-$TERMUX_PKG_VERSION-$SWIFT_RELEASE.tar.gz
TERMUX_PKG_SHA256=f65381a9dfea4579323e5aff04d4224f2d8f505fcc6e3e83022e734d4f54575f
TERMUX_PKG_HOSTBUILD=true
TERMUX_PKG_DEPENDS="clang, libandroid-glob, libandroid-posix-semaphore, libandroid-spawn, libcurl, libicu, libicu-static, libsqlite, libuuid, libxml2, libdispatch, llbuild, swift-sdk-${TERMUX_ARCH/_/-}"
TERMUX_PKG_BUILD_DEPENDS="rsync"
TERMUX_PKG_BLACKLISTED_ARCHES="i686"
TERMUX_PKG_NO_STATICSPLIT=true
# Building swift uses CMake, but the standard
# termux_step_configure_cmake function is not used. Instead, we set
# TERMUX_PKG_FORCE_CMAKE to make the build system aware that CMake is
# needed.
TERMUX_PKG_FORCE_CMAKE=true
TERMUX_CMAKE_BUILD=Ninja
SWIFT_COMPONENTS="autolink-driver;compiler;clang-resource-dir-symlink;swift-remote-mirror;license;sourcekit-inproc;static-mirror-lib;stdlib;sdk-overlay"
SWIFT_TOOLCHAIN_FLAGS="-RA --llvm-targets-to-build='X86;ARM;AArch64' -j $TERMUX_MAKE_PROCESSES"
SWIFT_PATH_FLAGS="--build-subdir=. --install-destdir=/ --install-prefix=$TERMUX_PREFIX"
SWIFT_BUILD_FLAGS="$SWIFT_TOOLCHAIN_FLAGS $SWIFT_PATH_FLAGS"
SWIFT_ARCH=$TERMUX_ARCH
test $SWIFT_ARCH == 'arm' && SWIFT_ARCH='armv7'
termux_step_post_get_source() {
# The Swift build-script requires a particular organization of source
# directories, which the following sets up.
mkdir .temp
mv [a-zA-Z]* .temp/
mv .temp swift
declare -A library_checksums
library_checksums[swift-cmark]=89ad876b686192b806c61b390b076cf3cbb6459af6acdd3e93cd1e3d8a74c7f6
library_checksums[llvm-project]=f4b6a4b1589d48fa2295d2709b99d1bfbbc6bfb2778dc72a4d72da3c25ff5d92
library_checksums[swift-experimental-string-processing]=83714d2178d2a02de35e75dbe11ff2443695a65aaf1136e5a7b9f152716e75a6
library_checksums[swift-syntax]=5885ad4e0ac448c6d4be85b17c5dd28e825aedf3664cf1b928017fb81938f52a
library_checksums[swift-corelibs-libdispatch]=ec27aabf9b0500ad2abcc53b8902a7673d9871106097851ce226e2aa817d1b0e
library_checksums[swift-corelibs-foundation]=b71505ae557a15481c05bbfaaeee83047e109c285ce4c4c7e06ba79b1aea3f2c
library_checksums[swift-corelibs-xctest]=194180362ba8a18f60f4cc371ada705be2a51d317364055b17024bf9ae405e26
library_checksums[swift-llbuild]=2df6fa3d92a351df97f228148405462e3aebcd4f0077b17e0ee5f5514575aa68
library_checksums[swift-argument-parser]=a4d4c08cf280615fe6e00752ef60e28e76f07c25eb4706a9269bf38135cd9c3f
library_checksums[Yams]=ec1ad699c30f0db45520006c63a88cc1c946a7d7b36dff32a96460388c0a4af2
library_checksums[swift-collections]=575cf0f88d9068411f9acc6e3ca5d542bef1cc9e87dc5d69f7b5a1d5aec8c6b6
library_checksums[swift-crypto]=84cec042505e1c5bf3dd14a1bb18d0c06c5a9435b7b10a69709101b602285ff5
library_checksums[swift-system]=865b8c380455eef27e73109835142920c60ae4c4f4178a3d12ad04acc83f1371
library_checksums[swift-driver]=576ba0b330f2dc1fde6979dcecfccbb13c43d76b118bc8b43ecef9e62332df84
library_checksums[swift-tools-support-core]=914c697ded28be930f5afc844bc5712d2f47c14c83fae945ecca0f49af200f70
library_checksums[swift-package-manager]=51967163d971aac66f9667d2a9387da3c25b70118bc1e82cef309759f7b1d272
library_checksums[indexstore-db]=d9ff209be9a43109a80f1b2948fd34f203e1d55a944b1a2ea34439a75e218dc1
library_checksums[sourcekit-lsp]=abc341ac3e05c01fe93949cdd72ee9aefc3b785a9f91ead32169764a1af6625e
for library in "${!library_checksums[@]}"; do \
GH_ORG="apple"
if [ "$library" = "swift-argument-parser" ]; then
SRC_VERSION="1.0.3"
TAR_NAME=$SRC_VERSION
elif [ "$library" = "swift-collections" ]; then
SRC_VERSION="1.0.1"
TAR_NAME=$SRC_VERSION
elif [ "$library" = "swift-crypto" ]; then
SRC_VERSION="2.2.3"
TAR_NAME=$SRC_VERSION
elif [ "$library" = "swift-system" ]; then
SRC_VERSION="1.1.1"
TAR_NAME=$SRC_VERSION
elif [ "$library" = "Yams" ]; then
GH_ORG="jpsim"
SRC_VERSION="5.0.1"
TAR_NAME=$SRC_VERSION
else
SRC_VERSION=$SWIFT_RELEASE
TAR_NAME=swift-$TERMUX_PKG_VERSION-$SWIFT_RELEASE
fi
termux_download \
https://github.com/$GH_ORG/$library/archive/$TAR_NAME.tar.gz \
$TERMUX_PKG_CACHEDIR/$library-$SRC_VERSION.tar.gz \
${library_checksums[$library]}
tar xf $TERMUX_PKG_CACHEDIR/$library-$SRC_VERSION.tar.gz
mv $library-$TAR_NAME $library
done
mv swift-cmark cmark
mv swift-llbuild llbuild
mv Yams yams
mv swift-package-manager swiftpm
}
termux_step_host_build() {
if [ "$TERMUX_ON_DEVICE_BUILD" = "false" ]; then
termux_setup_cmake
termux_setup_ninja
termux_setup_swift
local CLANG=$(command -v clang)
local CLANGXX=$(command -v clang++)
# The Ubuntu CI may not have clang/clang++ in its path so explicitly set it
# to clang-13 instead.
if [ -z "$CLANG" ]; then
CLANG=$(command -v clang-13)
CLANGXX=$(command -v clang++-13)
fi
# Natively compile llvm-tblgen and some other files needed later.
SWIFT_BUILD_ROOT=$TERMUX_PKG_HOSTBUILD_DIR $TERMUX_PKG_SRCDIR/swift/utils/build-script \
-R --no-assertions -j $TERMUX_MAKE_PROCESSES $SWIFT_PATH_FLAGS \
--skip-build-cmark --skip-build-llvm --skip-build-swift --skip-early-swift-driver \
--skip-early-swiftsyntax --build-toolchain-only --host-cc=$CLANG --host-cxx=$CLANGXX
fi
}
termux_step_make() {
# The Swift compiler searches for the clang headers, so symlink against them using the clang major version.
export TERMUX_CLANG_VERSION=$(. $TERMUX_SCRIPTDIR/packages/libllvm/build.sh; echo $LLVM_MAJOR_VERSION)
if [ "$TERMUX_ON_DEVICE_BUILD" = "false" ]; then
termux_setup_swift
ln -sf $TERMUX_PKG_HOSTBUILD_DIR/llvm-linux-x86_64 $TERMUX_PKG_BUILDDIR/llvm-linux-x86_64
SWIFT_BUILD_FLAGS="$SWIFT_BUILD_FLAGS --android
--android-ndk $TERMUX_STANDALONE_TOOLCHAIN --android-arch $SWIFT_ARCH
--build-toolchain-only --skip-local-build --skip-local-host-install
--cross-compile-hosts=android-$SWIFT_ARCH --bootstrapping=off
--cross-compile-deps-path=$(dirname $TERMUX_PREFIX)
--native-swift-tools-path=$SWIFT_BINDIR
--native-clang-tools-path=$SWIFT_BINDIR
--cross-compile-append-host-target-to-destdir=False"
fi
SWIFT_BUILD_ROOT=$TERMUX_PKG_BUILDDIR $TERMUX_PKG_SRCDIR/swift/utils/build-script \
$SWIFT_BUILD_FLAGS --xctest -b -p --swift-driver --sourcekit-lsp \
--android-api-level $TERMUX_PKG_API_LEVEL --skip-early-swiftsyntax \
--build-swift-static-stdlib --swift-install-components=$SWIFT_COMPONENTS \
--llvm-install-components=IndexStore --install-llvm --install-swift \
--install-libdispatch --install-foundation --install-xctest --install-llbuild \
--install-swiftpm --install-swift-driver --install-sourcekit-lsp
}
termux_step_make_install() {
rm $TERMUX_PREFIX/lib/swift/pm/llbuild/libllbuild.so
rm $TERMUX_PREFIX/lib/swift/android/lib{dispatch,BlocksRuntime}.so
mv $TERMUX_PREFIX/lib/swift/android/lib[^_]*.so $TERMUX_PREFIX/opt/ndk-multilib/$TERMUX_ARCH-linux-android*/lib
mv $TERMUX_PREFIX/lib/swift/android/lib*.a $TERMUX_PREFIX/lib/swift/android/$SWIFT_ARCH
mv $TERMUX_PREFIX/lib/swift_static/android/lib*.a $TERMUX_PREFIX/lib/swift_static/android/$SWIFT_ARCH
if [ "$TERMUX_ON_DEVICE_BUILD" = "false" ]; then
rm $TERMUX_PREFIX/swiftpm-android-$SWIFT_ARCH.json
mv $TERMUX_PREFIX/glibc-native.modulemap \
$TERMUX_PREFIX/lib/swift/android/$SWIFT_ARCH/glibc.modulemap
fi
}