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build.sh
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build.sh
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#!/bin/bash
##################################################################################
# Custom build tool for Realm Objective-C binding.
#
# (C) Copyright 2011-2015 by realm.io.
##################################################################################
# Warning: pipefail is not a POSIX compatible option, but on macOS it works just fine.
# macOS uses a POSIX complain version of bash as /bin/sh, but apparently it does
# not strip away this feature. Also, this will fail if somebody forces the script
# to be run with zsh.
set -o pipefail
set -e
source_root="$(dirname "$0")"
# You can override the version of the core library
: ${REALM_BASE_URL:="https://static.realm.io/downloads"} # set it if you need to use a remote repo
: ${REALM_CORE_VERSION:=$(sed -n 's/^REALM_CORE_VERSION=\(.*\)$/\1/p' ${source_root}/dependencies.list)} # set to "current" to always use the current build
: ${REALM_SYNC_VERSION:=$(sed -n 's/^REALM_SYNC_VERSION=\(.*\)$/\1/p' ${source_root}/dependencies.list)}
: ${REALM_OBJECT_SERVER_VERSION:=$(sed -n 's/^REALM_OBJECT_SERVER_VERSION=\(.*\)$/\1/p' ${source_root}/dependencies.list)}
# You can override the xcmode used
: ${XCMODE:=xcodebuild} # must be one of: xcodebuild (default), xcpretty, xctool
# Provide a fallback value for TMPDIR, relevant for Xcode Bots
: ${TMPDIR:=$(getconf DARWIN_USER_TEMP_DIR)}
PATH=/usr/libexec:$PATH
if ! [ -z "${JENKINS_HOME}" ]; then
XCPRETTY_PARAMS="--no-utf --report junit --output build/reports/junit.xml"
CODESIGN_PARAMS="CODE_SIGN_IDENTITY= CODE_SIGNING_REQUIRED=NO"
fi
usage() {
cat <<EOF
Usage: sh $0 command [argument]
command:
clean: clean up/remove all generated files
download-core: downloads core library (binary version)
download-sync: downloads sync library (binary version, core+sync)
build: builds all iOS and macOS frameworks
ios-static: builds fat iOS static framework
ios-dynamic: builds iOS dynamic frameworks
ios-swift: builds RealmSwift frameworks for iOS
watchos: builds watchOS framwork
watchos-swift: builds RealmSwift framework for watchOS
tvos: builds tvOS framework
tvos-swift: builds RealmSwift framework for tvOS
osx: builds macOS framework
osx-swift: builds RealmSwift framework for macOS
xcframework [plats]: builds xcframeworks for Realm and RealmSwift for given platforms
analyze-osx: analyzes macOS framework
test: tests all iOS and macOS frameworks
test-all: tests all iOS and macOS frameworks in both Debug and Release configurations
test-ios-static: tests static iOS framework on 32-bit and 64-bit simulators
test-ios-dynamic: tests dynamic iOS framework on 32-bit and 64-bit simulators
test-ios-swift: tests RealmSwift iOS framework on 32-bit and 64-bit simulators
test-ios-devices: tests ObjC & Swift iOS frameworks on all attached iOS devices
test-ios-devices-objc: tests ObjC iOS framework on all attached iOS devices
test-ios-devices-swift: tests Swift iOS framework on all attached iOS devices
test-tvos: tests tvOS framework
test-tvos-swift: tests RealmSwift tvOS framework
test-tvos-devices: tests ObjC & Swift tvOS frameworks on all attached tvOS devices
test-osx: tests macOS framework
test-osx-swift: tests RealmSwift macOS framework
test-swiftpm: tests ObjC and Swift macOS frameworks via SwiftPM
verify: verifies docs, osx, osx-swift, ios-static, ios-dynamic, ios-swift, ios-device in both Debug and Release configurations, swiftlint
verify-osx-object-server: downloads the Realm Object Server and runs the Objective-C and Swift integration tests
docs: builds docs in docs/output
examples: builds all examples
examples-ios: builds all static iOS examples
examples-ios-swift: builds all Swift iOS examples
examples-osx: builds all macOS examples
get-version: get the current version
set-version version: set the version
cocoapods-setup: download realm-core and create a stub RLMPlatform.h file to enable building via CocoaPods
argument:
version: version in the x.y.z format
environment variables:
XCMODE: xcodebuild (default), xcpretty or xctool
CONFIGURATION: Debug or Release (default)
REALM_CORE_VERSION: version in x.y.z format or "current" to use local build
REALM_EXTRA_BUILD_ARGUMENTS: additional arguments to pass to the build tool
REALM_XCODE_VERSION: the version number of Xcode to use (e.g.: 8.1)
EOF
}
######################################
# Xcode Helpers
######################################
xcode_version_major() {
echo "${REALM_XCODE_VERSION%%.*}"
}
xcode() {
mkdir -p build/DerivedData
CMD="xcodebuild -IDECustomDerivedDataLocation=build/DerivedData $@"
echo "Building with command:" $CMD
eval "$CMD"
}
xc() {
# Logs xcodebuild output in realtime
: ${NSUnbufferedIO:=YES}
args="$@ SWIFT_VERSION=$REALM_SWIFT_VERSION $REALM_EXTRA_BUILD_ARGUMENTS"
if [[ "$XCMODE" == "xcodebuild" ]]; then
xcode "$args"
elif [[ "$XCMODE" == "xcpretty" ]]; then
mkdir -p build
xcode "$args" | tee build/build.log | xcpretty -c ${XCPRETTY_PARAMS} || {
echo "The raw xcodebuild output is available in build/build.log"
exit 1
}
elif [[ "$XCMODE" == "xctool" ]]; then
xctool "$args"
fi
}
xctest() {
xc "$@" build-for-testing
xc "$@" test
}
copy_bcsymbolmap() {
find "$1" -name '*.bcsymbolmap' -type f -exec cp {} "$2" \;
}
build_combined() {
local scheme="$1"
local module_name="$2"
local os="$3"
local simulator="$4"
local scope_suffix="$5"
local version_suffix="$6"
local config="$CONFIGURATION"
local destination=""
local os_name=""
if [[ "$os" == "iphoneos" ]]; then
os_name="ios"
destination="iPhone 8"
elif [[ "$os" == "watchos" ]]; then
os_name="$os"
destination="Apple Watch Series 3 - 42mm"
elif [[ "$os" == "appletvos" ]]; then
os_name="tvos"
destination="Apple TV"
fi
# Derive build paths
local build_products_path="build/DerivedData/Realm/Build/Products"
local build_intermediates_path="build/DerivedData/Realm/Build/Intermediates.noindex"
local product_name="$module_name.framework"
local binary_path="$module_name"
local os_path="$build_products_path/$config-$os$scope_suffix/$product_name"
local simulator_path="$build_products_path/$config-$simulator$scope_suffix/$product_name"
local out_path="build/$os_name$scope_suffix$version_suffix"
# Build for each platform
xc "-scheme '$scheme' -configuration $config -sdk $os"
xc "-scheme '$scheme' -configuration $config -sdk $simulator -destination 'name=$destination' ONLY_ACTIVE_ARCH=NO"
# Combine .swiftmodule
if [ -d $simulator_path/Modules/$module_name.swiftmodule ]; then
cp $simulator_path/Modules/$module_name.swiftmodule/* $os_path/Modules/$module_name.swiftmodule/
fi
# Xcode 10.2 merges the generated headers together with ifdef guards for
# each of the target platforms. This doesn't handle merging
# device/simulator builds, so we need to take care of that ourselves.
# Currently all platforms have identical headers, so we just pick one and
# use that rather than merging, but this may change in the future.
if [ -f $os_path/Headers/$module_name-Swift.h ]; then
unique_headers=$(find $build_intermediates_path -name $module_name-Swift.h -exec shasum {} \; | cut -d' ' -f 1 | uniq | grep -c '^')
if [ $unique_headers != "1" ]; then
echo "Platform-specific Swift generated headers are not identical. Merging them is required and is not yet implemented."
exit 1
fi
find $build_intermediates_path -name $module_name-Swift.h -exec cp {} $os_path/Headers \; -quit
fi
# Copy *.bcsymbolmap to .framework for submitting app with bitcode
copy_bcsymbolmap "$build_products_path/$config-$os$scope_suffix" "$os_path"
# Retrieve build products
clean_retrieve $os_path $out_path $product_name
# Combine ar archives
LIPO_OUTPUT="$out_path/$product_name/$module_name"
xcrun lipo -create "$simulator_path/$binary_path" "$os_path/$binary_path" -output "$LIPO_OUTPUT"
# Verify that the combined library has bitcode and we didn't accidentally
# remove it somewhere along the line
if [[ "$destination" != "" && "$config" == "Release" ]]; then
sh build.sh binary-has-bitcode "$LIPO_OUTPUT"
fi
}
copy_realm_framework() {
local platform="$1"
rm -rf build/$platform/swift-$REALM_XCODE_VERSION/Realm.framework
cp -R build/$platform/Realm.framework build/$platform/swift-$REALM_XCODE_VERSION
}
clean_retrieve() {
mkdir -p "$2"
rm -rf "$2/$3"
cp -R "$1" "$2"
}
move_to_clean_dir() {
rm -rf "$2"
mkdir -p "$2"
mv "$1" "$2"
}
test_ios_static() {
destination="$1"
xc "-scheme 'Realm iOS static' -configuration $CONFIGURATION -sdk iphonesimulator -destination '$destination' build-for-testing"
xc "-scheme 'Realm iOS static' -configuration $CONFIGURATION -sdk iphonesimulator -destination '$destination' test"
}
plist_get() {
/usr/libexec/PlistBuddy -c "Print :$2" $1 2> /dev/null
}
######################################
# Device Test Helper
######################################
test_devices() {
local serial_numbers=()
local awk_script="
/^ +Vendor ID: / { is_apple = 0; }
/^ +Vendor ID: 0x05[aA][cC] / { is_apple = 1; }
/^ +Serial Number: / {
if (is_apple) {
match(\$0, /^ +Serial Number: /);
print substr(\$0, RLENGTH + 1);
}
}
"
local serial_numbers_text=$(/usr/sbin/system_profiler SPUSBDataType | /usr/bin/awk "$awk_script")
while read -r number; do
if [[ "$number" != "" ]]; then
serial_numbers+=("$number")
fi
done <<< "$serial_numbers_text"
if [[ ${#serial_numbers[@]} == 0 ]]; then
echo "At least one iOS/tvOS device must be connected to this computer to run device tests"
if [ -z "${JENKINS_HOME}" ]; then
# Don't fail if running locally and there's no device
exit 0
fi
exit 1
fi
local sdk="$1"
local scheme="$2"
local configuration="$3"
local failed=0
for device in "${serial_numbers[@]}"; do
xc "-scheme '$scheme' -configuration $configuration -destination 'id=$device' -sdk $sdk test" || failed=1
done
return $failed
}
######################################
# Docs
######################################
build_docs() {
local language="$1"
local version=$(sh build.sh get-version)
local xcodebuild_arguments="--objc,Realm/Realm.h,--,-x,objective-c,-isysroot,$(xcrun --show-sdk-path),-I,$(pwd)"
local module="Realm"
local objc="--objc"
if [[ "$language" == "swift" ]]; then
sh build.sh set-swift-version
xcodebuild_arguments="-scheme,RealmSwift"
module="RealmSwift"
objc=""
fi
touch Realm/RLMPlatform.h # jazzy will fail if it can't find all public header files
jazzy \
${objc} \
--clean \
--author Realm \
--author_url https://realm.io \
--github_url https://github.com/realm/realm-cocoa \
--github-file-prefix https://github.com/realm/realm-cocoa/tree/v${version} \
--module-version ${version} \
--xcodebuild-arguments ${xcodebuild_arguments} \
--module ${module} \
--root-url https://realm.io/docs/${language}/${version}/api/ \
--output docs/${language}_output \
--head "$(cat docs/custom_head.html)"
rm Realm/RLMPlatform.h
}
######################################
# Input Validation
######################################
if [ "$#" -eq 0 -o "$#" -gt 3 ]; then
usage
exit 1
fi
######################################
# Downloading
######################################
download_common() {
local download_type=$1 tries_left=3 version url error temp_dir temp_path tar_path
if [ "$download_type" == "core" ]; then
version=$REALM_CORE_VERSION
url="${REALM_BASE_URL}/core/realm-core-${version}.tar.xz"
elif [ "$download_type" == "sync" ]; then
version=$REALM_SYNC_VERSION
url="${REALM_BASE_URL}/sync/realm-sync-cocoa-${version}.tar.xz"
else
echo "Unknown dowload_type: $download_type"
exit 1
fi
echo "Downloading dependency: ${download_type} ${version} from ${url}"
if [ -z "$TMPDIR" ]; then
TMPDIR='/tmp'
fi
temp_dir=$(dirname "$TMPDIR/waste")/${download_type}_bin
mkdir -p "$temp_dir"
tar_path="${temp_dir}/${download_type}-${version}.tar.xz"
temp_path="${tar_path}.tmp"
while [ 0 -lt $tries_left ] && [ ! -f "$tar_path" ]; do
if ! error=$(/usr/bin/curl --fail --silent --show-error --location "$url" --output "$temp_path" 2>&1); then
tries_left=$[$tries_left-1]
else
mv "$temp_path" "$tar_path"
fi
done
if [ ! -f "$tar_path" ]; then
printf "Downloading ${download_type} failed:\n\t$url\n\t$error\n"
exit 1
fi
(
cd "$temp_dir"
rm -rf "$download_type"
tar xf "$tar_path" --xz
mv core "${download_type}-${version}"
)
rm -rf "${download_type}-${version}" core
mv "${temp_dir}/${download_type}-${version}" .
ln -s "${download_type}-${version}" core
}
download_core() {
download_common "core"
}
download_sync() {
download_common "sync"
}
######################################
# Variables
######################################
COMMAND="$1"
# Use Debug config if command ends with -debug, otherwise default to Release
case "$COMMAND" in
*-debug)
COMMAND="${COMMAND%-debug}"
CONFIGURATION="Debug"
;;
esac
export CONFIGURATION=${CONFIGURATION:-Release}
# Pre-choose Xcode and Swift versions for those operations that do not set them
REALM_XCODE_VERSION=${xcode_version:-$REALM_XCODE_VERSION}
REALM_SWIFT_VERSION=${swift_version:-$REALM_SWIFT_VERSION}
source "${source_root}/scripts/swift-version.sh"
set_xcode_and_swift_versions
######################################
# Commands
######################################
case "$COMMAND" in
######################################
# Clean
######################################
"clean")
find . -type d -name build -exec rm -r "{}" +
exit 0
;;
######################################
# Core
######################################
"download-core")
if [ "$REALM_CORE_VERSION" = "current" ]; then
echo "Using version of core already in core/ directory"
exit 0
fi
if [ -d core -a -d ../realm-core -a ! -L core ]; then
# Allow newer versions than expected for local builds as testing
# with unreleased versions is one of the reasons to use a local build
if ! $(grep -i "${REALM_CORE_VERSION} Release notes" core/release_notes.txt >/dev/null); then
echo "Local build of core is out of date."
exit 1
else
echo "The core library seems to be up to date."
fi
elif ! [ -L core ]; then
echo "core is not a symlink. Deleting..."
rm -rf core
download_core
# With a prebuilt version we only want to check the first non-empty
# line so that checking out an older commit will download the
# appropriate version of core if the already-present version is too new
elif ! $(grep -m 1 . core/release_notes.txt | grep -i "${REALM_CORE_VERSION} RELEASE NOTES" >/dev/null); then
download_core
else
echo "The core library seems to be up to date."
fi
exit 0
;;
######################################
# Sync
######################################
"download-sync")
if [ "$REALM_SYNC_VERSION" = "current" ]; then
echo "Using version of core already in core/ directory"
exit 0
fi
if [ -d core -a -d ../realm-core -a -d ../realm-sync -a ! -L core ]; then
echo "Using version of core already in core/ directory"
elif ! [ -L core ]; then
echo "core is not a symlink. Deleting..."
rm -rf core
download_sync
elif [[ "$(cat core/version.txt)" != "$REALM_SYNC_VERSION" ]]; then
download_sync
else
echo "The core library seems to be up to date."
fi
exit 0
;;
######################################
# Swift versioning
######################################
"set-swift-version")
version=${2:-$REALM_SWIFT_VERSION}
SWIFT_VERSION_FILE="RealmSwift/SwiftVersion.swift"
CONTENTS="let swiftLanguageVersion = \"$version\""
if [ ! -f "$SWIFT_VERSION_FILE" ] || ! grep -q "$CONTENTS" "$SWIFT_VERSION_FILE"; then
echo "$CONTENTS" > "$SWIFT_VERSION_FILE"
fi
exit 0
;;
"prelaunch-simulator")
sh ${source_root}/scripts/reset-simulators.sh
;;
######################################
# Building
######################################
"build")
sh build.sh ios-static
sh build.sh ios-dynamic
sh build.sh ios-swift
sh build.sh watchos
sh build.sh watchos-swift
sh build.sh tvos
sh build.sh tvos-swift
sh build.sh osx
sh build.sh osx-swift
exit 0
;;
"ios-static")
build_combined 'Realm iOS static' Realm iphoneos iphonesimulator "-static"
exit 0
;;
"ios-dynamic")
build_combined Realm Realm iphoneos iphonesimulator
exit 0
;;
"ios-swift")
sh build.sh ios-dynamic
build_combined RealmSwift RealmSwift iphoneos iphonesimulator '' "/swift-$REALM_XCODE_VERSION"
copy_realm_framework ios
exit 0
;;
"watchos")
build_combined Realm Realm watchos watchsimulator
exit 0
;;
"watchos-swift")
sh build.sh watchos
build_combined RealmSwift RealmSwift watchos watchsimulator '' "/swift-$REALM_XCODE_VERSION"
copy_realm_framework watchos
exit 0
;;
"tvos")
build_combined Realm Realm appletvos appletvsimulator
exit 0
;;
"tvos-swift")
sh build.sh tvos
build_combined RealmSwift RealmSwift appletvos appletvsimulator '' "/swift-$REALM_XCODE_VERSION"
copy_realm_framework tvos
exit 0
;;
"osx")
xc "-scheme Realm -configuration $CONFIGURATION"
clean_retrieve "build/DerivedData/Realm/Build/Products/$CONFIGURATION/Realm.framework" "build/osx" "Realm.framework"
exit 0
;;
"osx-swift")
sh build.sh osx
xc "-scheme 'RealmSwift' -configuration $CONFIGURATION build"
destination="build/osx/swift-$REALM_XCODE_VERSION"
clean_retrieve "build/DerivedData/Realm/Build/Products/$CONFIGURATION/RealmSwift.framework" "$destination" "RealmSwift.framework"
rm -rf "$destination/Realm.framework"
cp -R build/osx/Realm.framework "$destination"
exit 0
;;
"catalyst")
if (( $(xcode_version_major) < 11 )); then
echo 'Building for Catalyst requires Xcode 11'
exit 1
fi
xc "-scheme Realm -configuration $CONFIGURATION REALM_CATALYST_FLAGS='-target x86_64-apple-ios13.0-macabi' REALM_PLATFORM_SUFFIX='maccatalyst'"
clean_retrieve "build/DerivedData/Realm/Build/Products/$CONFIGURATION/Realm.framework" "build/catalyst" "Realm.framework"
;;
"catalyst-swift")
if (( $(xcode_version_major) < 11 )); then
echo 'Building for Catalyst requires Xcode 11'
exit 1
fi
sh build.sh catalyst
# FIXME: change this to just "-destination variant='Mac Catalyst'" once the CI machines are running 10.15
xc "-scheme 'RealmSwift' -configuration $CONFIGURATION build \
REALM_CATALYST_FLAGS='-target x86_64-apple-ios13.0-macabi' \
REALM_PLATFORM_SUFFIX='maccatalyst' \
SWIFT_DEPLOYMENT_TARGET='13.0-macabi' \
SWIFT_PLATFORM_TARGET_PREFIX='ios'"
destination="build/catalyst/swift-$REALM_XCODE_VERSION"
clean_retrieve "build/DerivedData/Realm/Build/Products/$CONFIGURATION/RealmSwift.framework" "$destination" "RealmSwift.framework"
rm -rf "$destination/Realm.framework"
cp -R build/catalyst/Realm.framework "$destination"
;;
"xcframework")
if (( $(xcode_version_major) < 11 )); then
echo 'Building a xcframework requires Xcode 11'
exit 1
fi
export REALM_EXTRA_BUILD_ARGUMENTS="$REALM_EXTRA_BUILD_ARGUMENTS BUILD_LIBRARY_FOR_DISTRIBUTION=YES REALM_OBJC_MACH_O_TYPE=staticlib"
# Build all of the requested frameworks
shift
PLATFORMS="${*:-osx ios watchos tvos catalyst}"
for platform in $PLATFORMS; do
sh build.sh $platform-swift
done
# Assemble them into xcframeworks
rm -rf build/*.xcframework
find build/DerivedData/Realm/Build/Products -name 'Realm.framework' \
| grep -v '\-static' \
| sed 's/.*/-framework &/' \
| xargs xcodebuild -create-xcframework -output build/Realm.xcframework
find build/DerivedData/Realm/Build/Products -name 'RealmSwift.framework' \
| sed 's/.*/-framework &/' \
| xargs xcodebuild -create-xcframework -output build/RealmSwift.xcframework
# strip-frameworks.sh isn't needed with xcframeworks since we don't
# lipo together device/simulator libs
find build/Realm.xcframework -name 'strip-frameworks.sh' -delete
find build/RealmSwift.xcframework -name 'strip-frameworks.sh' -delete
# swiftinterface files currently have incorrect name resolution which
# results in the RealmSwift.Realm class name clashing with the Realm
# module name. Work around this by renaming the Realm module to
# RealmObjc. This is safe to do with a pre-built library because the
# module name is unrelated to what symbols are exported by an obj-c
# library, and we're statically linking the obj-c library into the
# swift library so it doesn't need to be loaded at runtime.
cd build
cp -R Realm.xcframework RealmObjc.xcframework
find RealmObjc.xcframework -name 'Realm.framework' \
-execdir mv {} RealmObjc.framework \; || true 2> /dev/null
find RealmObjc.xcframework -name '*.h' \
-exec sed -i '' 's/Realm\//RealmObjc\//' {} \;
find RealmObjc.xcframework -name 'module.modulemap' \
-exec sed -i '' 's/module Realm/module RealmObjc/' {} \;
sed -i '' 's/Realm.framework/RealmObjc.framework/' RealmObjc.xcframework/Info.plist
find RealmSwift.xcframework -name '*.swiftinterface' \
-exec sed -i '' 's/import Realm/import RealmObjc/' {} \;
find RealmSwift.xcframework -name '*.swiftinterface' \
-exec sed -i '' 's/Realm.RLM/RealmObjc.RLM/g' {} \;
# Realm is statically linked into RealmSwift so we no longer actually
# need the obj-c static library, and just need the framework shell.
# Remove everything but placeholder.o so that there's still a library
# to link against that just doesn't define any symbols.
find RealmObjc.xcframework -name 'Realm' | while read file; do
(
cd $(dirname $file)
if readlink Realm > /dev/null; then
ln -sf Versions/Current/RealmObjc Realm
elif lipo -info Realm | grep -q 'Non-fat'; then
ar -t Realm | grep -v placeholder | tr '\n' '\0' | xargs -0 ar -d Realm >/dev/null 2>&1
ranlib Realm >/dev/null 2>&1
else
for arch in $(lipo -info Realm | cut -f3 -d':'); do
lipo Realm -thin $arch -output tmp.a
ar -t tmp.a | grep -v placeholder | tr '\n' '\0' | xargs -0 ar -d tmp.a >/dev/null 2>&1
ranlib tmp.a >/dev/null 2>&1
lipo Realm -replace $arch tmp.a -output Realm
rm tmp.a
done
fi
mv Realm RealmObjc
)
done
# We built Realm.framework as a static framework so that we could link
# it into RealmSwift.framework and not have to deal with the runtime
# implications of renaming the shared library, but we want the end
# result to be that Realm.xcframework is a dynamic framework. Our build
# system isn't really set up to build both static and dynamic versions
# of it, so instead just turn each of the static libraries in
# Realm.xcframework into a shared library.
cd Realm.xcframework
i=0
while plist_get Info.plist "AvailableLibraries:$i" > /dev/null; do
arch_dir_name="$(plist_get Info.plist "AvailableLibraries:$i:LibraryIdentifier")"
platform="$(plist_get Info.plist "AvailableLibraries:$i:SupportedPlatform")"
variant="$(plist_get Info.plist "AvailableLibraries:$i:SupportedPlatformVariant" 2> /dev/null || echo 'os')"
deployment_target_name="$platform"
install_name='@rpath/Realm.framework/Realm'
bitcode_flag='-fembed-bitcode'
if [ "$variant" = 'simulator' ]; then
bitcode_flag=''
fi
case "$platform" in
"macos") sdk='macosx'; install_name='@rpath/Realm.framework/Versions/A/Realm'; bitcode_flag='';;
"ios") sdk="iphone$variant"; deployment_target_name='iphoneos';;
"watchos") sdk="watch$variant";;
"tvos") sdk="appletv$variant";;
esac
deployment_target=$(grep -i "$deployment_target_name.*_DEPLOYMENT_TARGET" ../../Configuration/Base.xcconfig \
| sed 's/.*= \(.*\);/\1/')
architectures=""
j=0
while plist_get Info.plist "AvailableLibraries:$i:SupportedArchitectures:$j" > /dev/null; do
architectures="${architectures} -arch $(plist_get Info.plist "AvailableLibraries:$i:SupportedArchitectures:$j")"
j=$(($j + 1))
done
(
cd $arch_dir_name/Realm.framework
realm_lib=$(readlink Realm || echo 'Realm')
# feature_token.cpp.o depends on PKey, which isn't actually
# present in the macOS build of the sync library. This normally
# works fine because we never reference any symbols from
# feature_token.cpp.o so it doesn't get pulled in at all, but
# -all_load makes every object file in the input get linked
# into the shared library.
ar -d $realm_lib feature_token.cpp.o 2> /dev/null || true
clang++ -shared $architectures \
-target ${platform}${deployment_target} \
-isysroot $(xcrun --sdk ${sdk} --show-sdk-path) \
-install_name "$install_name" \
-compatibility_version 1 -current_version 1 \
-fapplication-extension \
$bitcode_flag \
-Wl,-all_load \
-Wl,-unexported_symbol,'__Z*' \
-o realm.dylib \
Realm -lz
mv realm.dylib $realm_lib
)
i=$(($i + 1))
done
exit 0
;;
######################################
# Analysis
######################################
"analyze-osx")
xc "-scheme Realm -configuration $CONFIGURATION analyze"
exit 0
;;
######################################
# Testing
######################################
"test")
set +e # Run both sets of tests even if the first fails
failed=0
sh build.sh test-ios-static || failed=1
sh build.sh test-ios-dynamic || failed=1
sh build.sh test-ios-swift || failed=1
sh build.sh test-ios-devices || failed=1
sh build.sh test-tvos-devices || failed=1
sh build.sh test-osx || failed=1
sh build.sh test-osx-swift || failed=1
exit $failed
;;
"test-all")
set +e
failed=0
sh build.sh test || failed=1
sh build.sh test-debug || failed=1
exit $failed
;;
"test-ios-static")
test_ios_static "name=iPhone 8"
exit 0
;;
"test-ios-dynamic")
xc "-scheme Realm -configuration $CONFIGURATION -sdk iphonesimulator -destination 'name=iPhone 8' build-for-testing"
xc "-scheme Realm -configuration $CONFIGURATION -sdk iphonesimulator -destination 'name=iPhone 8' test"
exit 0
;;
"test-ios-swift")
xc "-scheme RealmSwift -configuration $CONFIGURATION -sdk iphonesimulator -destination 'name=iPhone 8' build-for-testing"
xc "-scheme RealmSwift -configuration $CONFIGURATION -sdk iphonesimulator -destination 'name=iPhone 8' test"
exit 0
;;
"test-ios-devices")
failed=0
trap "failed=1" ERR
sh build.sh test-ios-devices-objc
sh build.sh test-ios-devices-swift
exit $failed
;;
"test-ios-devices-objc")
test_devices iphoneos "Realm" "$CONFIGURATION"
exit $?
;;
"test-ios-devices-swift")
test_devices iphoneos "RealmSwift" "$CONFIGURATION"
exit $?
;;
"test-tvos")
destination="Apple TV"
xctest "-scheme Realm -configuration $CONFIGURATION -sdk appletvsimulator -destination 'name=$destination'"
exit $?
;;
"test-tvos-swift")
destination="Apple TV"
xctest "-scheme RealmSwift -configuration $CONFIGURATION -sdk appletvsimulator -destination 'name=$destination'"
exit $?
;;
"test-tvos-devices")
test_devices appletvos TestHost "$CONFIGURATION"
;;
"test-osx")
COVERAGE_PARAMS=""
if [[ "$CONFIGURATION" == "Debug" ]]; then
COVERAGE_PARAMS="GCC_GENERATE_TEST_COVERAGE_FILES=YES GCC_INSTRUMENT_PROGRAM_FLOW_ARCS=YES"
fi
xctest "-scheme Realm -configuration $CONFIGURATION $COVERAGE_PARAMS"
exit 0
;;
"test-osx-swift")
xctest "-scheme RealmSwift -configuration $CONFIGURATION"
exit 0
;;
"test-osx-object-server")
xctest "-scheme 'Object Server Tests' -configuration $CONFIGURATION -sdk macosx"
exit 0
;;
"test-swiftpm")
xcrun swift test --configuration $(echo $CONFIGURATION | tr "[:upper:]" "[:lower:]")
exit 0
;;
######################################
# Full verification
######################################
"verify")
sh build.sh verify-cocoapods
sh build.sh verify-docs
sh build.sh verify-osx
sh build.sh verify-osx-debug
sh build.sh verify-osx-swift
sh build.sh verify-osx-swift-debug
sh build.sh verify-ios-static
sh build.sh verify-ios-static-debug
sh build.sh verify-ios-dynamic
sh build.sh verify-ios-dynamic-debug
sh build.sh verify-ios-swift
sh build.sh verify-ios-swift-debug
sh build.sh verify-ios-device-objc
sh build.sh verify-ios-device-swift
sh build.sh verify-watchos
sh build.sh verify-tvos
sh build.sh verify-tvos-debug
sh build.sh verify-tvos-device
sh build.sh verify-swiftlint
sh build.sh verify-swiftpm
sh build.sh verify-osx-object-server
;;
"verify-cocoapods")
if [[ -d .git ]]; then
# Verify the current branch, unless one was already specified in the sha environment variable.
if [[ -z $sha ]]; then
export sha=$(git rev-parse --abbrev-ref HEAD)
fi
if [[ $(git log -1 @{push}..) != "" ]] || ! git diff-index --quiet HEAD; then
echo "WARNING: verify-cocoapods will test the latest revision of $sha found on GitHub."
echo " Any unpushed local changes will not be tested."
echo ""
sleep 1
fi
fi
sh build.sh verify-cocoapods-ios
sh build.sh verify-cocoapods-osx
sh build.sh verify-cocoapods-watchos
# https://github.com/CocoaPods/CocoaPods/issues/7708
export EXPANDED_CODE_SIGN_IDENTITY=''
cd examples/installation
sh build.sh test-ios-objc-cocoapods
sh build.sh test-ios-objc-cocoapods-dynamic
sh build.sh test-ios-swift-cocoapods
sh build.sh test-osx-objc-cocoapods
sh build.sh test-osx-swift-cocoapods
sh build.sh test-watchos-objc-cocoapods
sh build.sh test-watchos-swift-cocoapods
;;
verify-cocoapods-*)
PLATFORM=$(echo $COMMAND | cut -d - -f 3)
# https://github.com/CocoaPods/CocoaPods/issues/7708
export EXPANDED_CODE_SIGN_IDENTITY=''
cd examples/installation
sh build.sh test-$PLATFORM-objc-cocoapods
sh build.sh test-$PLATFORM-swift-cocoapods
if [[ $PLATFORM = "ios" ]]; then
sh build.sh test-ios-objc-cocoapods-dynamic
fi
;;
"verify-osx-encryption")
REALM_ENCRYPT_ALL=YES sh build.sh test-osx
exit 0
;;
"verify-osx")
sh build.sh test-osx
sh build.sh examples-osx
(
cd examples/osx/objc/build/DerivedData/RealmExamples/Build/Products/$CONFIGURATION
DYLD_FRAMEWORK_PATH=. ./JSONImport >/dev/null
)
exit 0
;;
"verify-osx-swift")
sh build.sh test-osx-swift
exit 0
;;
"verify-ios-static")
sh build.sh test-ios-static
sh build.sh examples-ios
;;
"verify-ios-dynamic")
sh build.sh test-ios-dynamic
;;
"verify-ios-swift")
sh build.sh test-ios-swift
sh build.sh examples-ios-swift
;;
"verify-ios-device-objc")
sh build.sh test-ios-devices-objc
exit 0
;;
"verify-ios-device-swift")
sh build.sh test-ios-devices-swift
exit 0
;;
"verify-docs")
sh build.sh docs
for lang in swift objc; do
undocumented="docs/${lang}_output/undocumented.json"
if ruby -rjson -e "j = JSON.parse(File.read('docs/${lang}_output/undocumented.json')); exit j['warnings'].length != 0"; then
echo "Undocumented Realm $lang declarations:"
cat "$undocumented"
exit 1
fi
done
exit 0
;;
"verify-watchos")
sh build.sh watchos-swift
exit 0
;;
"verify-tvos")
sh build.sh test-tvos
sh build.sh examples-tvos
exit 0
;;
"verify-tvos-swift")
sh build.sh test-tvos-swift
sh build.sh examples-tvos-swift
exit 0
;;
"verify-tvos-device")
sh build.sh test-tvos-devices
exit 0
;;
"verify-swiftlint")
swiftlint lint --strict
exit 0
;;
"verify-swiftpm")
sh build.sh test-swiftpm