faketoolchain.sh

#!/bin/sh

set -e

NINJA_RELEASE_ASSERT_DIR="${HOME}/Documents/workspaces/xcode/github/apple/build/Ninja-ReleaseAssert"
SOURCE_ROOT="${HOME}/Documents/workspaces/xcode/github/apple"

echo "Updating sources (except SwiftPM)"
${SOURCE_ROOT}/swift/utils/update-checkout --skip-repository swiftpm
echo "Done updating sources"


echo "Building lldb llbuld llvm swiftpm"
${SOURCE_ROOT}/swift/utils/build-script -R --lldb --llbuild --lldb-use-system-debugserver --swiftpm
echo "Done building"

echo "Start copying to toolchain"

if [ -z "${CONFIGURATION}" ]; then
    CONFIGURATION=debug
fi


# Create the development toolchain.
rm -rf ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain
mkdir -p ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/bin
if ! /usr/libexec/PlistBuddy -c "Add CFBundleIdentifier string 'swift-dev'" "${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/Info.plist" > /dev/null; then
    echo "error: unable to create Info.plist"
    exit 1
fi
if ! /usr/libexec/PlistBuddy -c "Add CompatibilityVersion integer 1" "${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/Info.plist" > /dev/null; then
    echo "error: unable to create Info.plist"
    exit 1
fi
    
# Install the `swift` provided binaries.
rsync -ar \
      --link-dest ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/bin/ \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/bin/swift \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/bin/swiftc \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/bin/swift-demangle \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/bin
# Install the `swiftpm` provided binaries.
rsync -ar \
      --link-dest ${NINJA_RELEASE_ASSERT_DIR}/swiftpm-macosx-x86_64/${CONFIGURATION}/ \
      ${NINJA_RELEASE_ASSERT_DIR}/swiftpm-macosx-x86_64/${CONFIGURATION}/swift-build \
      ${NINJA_RELEASE_ASSERT_DIR}/swiftpm-macosx-x86_64/${CONFIGURATION}/swift-package \
      ${NINJA_RELEASE_ASSERT_DIR}/swiftpm-macosx-x86_64/${CONFIGURATION}/swift-test \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/bin/
# Install the `llbuild` provided binaries.
rsync -ar \
      --link-dest ${NINJA_RELEASE_ASSERT_DIR}/llbuild-macosx-x86_64/bin/ \
      ${NINJA_RELEASE_ASSERT_DIR}/llbuild-macosx-x86_64/bin/swift-build-tool \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/bin/
# Install fake versions of `lldb` and `lldb-mi`.
rsync -ar \
      --link-dest ${NINJA_RELEASE_ASSERT_DIR}/llbuild-macosx-x86_64/bin/ \
      $(which false) \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/bin/lldb
rsync -ar \
      --link-dest ${NINJA_RELEASE_ASSERT_DIR}/llbuild-macosx-x86_64/bin/ \
      $(which false) \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/bin/lldb-mi
# Install the `swiftpm` runtime libraries.
mkdir -p ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/lib/swift/pm/
rsync -ar \
      --link-dest ${NINJA_RELEASE_ASSERT_DIR}/swiftpm-macosx-x86_64/${CONFIGURATION}/ \
      ${NINJA_RELEASE_ASSERT_DIR}/swiftpm-macosx-x86_64/${CONFIGURATION}/libPackageDescription.dylib \
      ${NINJA_RELEASE_ASSERT_DIR}/swiftpm-macosx-x86_64/${CONFIGURATION}/PackageDescription.swiftmodule \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/lib/swift/pm/
# Install the `clang` runtime data.
rsync -ar \
      --link-dest ${NINJA_RELEASE_ASSERT_DIR}/llvm-macosx-x86_64/lib/libclang.dylib \
      ${NINJA_RELEASE_ASSERT_DIR}/llvm-macosx-x86_64/lib/libclang.dylib \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/lib/

# Install the standard libraries.
mkdir -p ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/lib/swift/macosx/
rsync -a \
      --link-dest ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/lib/swift/macosx/ \
      $(ls ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/lib/swift/macosx/*.dylib | \
               grep -v SwiftPrivate | \
               grep -v StdlibUnittest | \
               grep -v SwiftReflectionTest | \
               grep -v SwiftExperimental) \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/lib/swift/macosx/
rsync -a \
      --link-dest ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/lib/swift/macosx/x86_64/ \
      $(ls ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/lib/swift/macosx/x86_64/*.swiftdoc | \
               grep -v SwiftPrivate | \
               grep -v StdlibUnittest | \
               grep -v SwiftReflectionTest | \
               grep -v SwiftExperimental) \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/lib/swift/macosx/x86_64/
rsync -a \
      --link-dest ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/lib/swift/macosx/x86_64/ \
      $(ls ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/lib/swift/macosx/x86_64/*.swiftmodule | \
               grep -v SwiftPrivate | \
               grep -v StdlibUnittest | \
               grep -v SwiftReflectionTest | \
               grep -v SwiftExperimental) \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/lib/swift/macosx/x86_64/
rsync -a \
      --link-dest ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/lib/swift/macosx/x86_64/ \
      $(ls ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/lib/swift/macosx/x86_64/*.apinotesc | \
               grep -v SwiftPrivate | \
               grep -v StdlibUnittest | \
               grep -v SwiftReflectionTest | \
               grep -v SwiftExperimental) \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/lib/swift/macosx/x86_64/
rsync -ar \
      --link-dest ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/lib/sourcekitd.framework/ \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/lib/sourcekitd.framework/ \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/lib/sourcekitd.framework/
# Install the `clang` symlink.
rsync -ar \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/lib/swift/clang \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/lib/swift/clang
rsync -ar \
      --link-dest ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/lib/swift/shims/ \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/lib/swift/shims/ \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/lib/swift/shims/
rsync -a \
      --link-dest ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/lib/ \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-macosx-x86_64/lib/lib*Demangle.dylib \
      ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/lib/

# Copy over `swift-stdlib-tool`.
cp $(xcrun --find swift-stdlib-tool) \
   ${NINJA_RELEASE_ASSERT_DIR}/swift-dev.xctoolchain/usr/bin/

echo "Copying done"