Shell script and Fastfile to build universal framework.

README.md

使用說明

1. 將 build_universal_framework.sh 放入 framework 的根目錄 ，記得給予執行權限（若用 xcworkspace 請使用 build_universal_framework_workspace.sh)
2. 將 shell script 裡的 TARGET_NAME, SCHEME, CONFIGURATION 和 PROJECT_NAME 改成你自己專案的值
3. （可省略）在 .gitignore 裡最後面加上 _Archive，結果都會放在這個資料夾裡，它不應該被版控
4. ./build_universal_framework.sh 以執行
5. 結果會在 _Archive/Universal 裡
6. 覺得不夠潮的我也附上了 Fastfile 裡的 lane 實作，放入後 fastlane build_universal 就搞定了，潮度+1

build_universal_framework.sh

#!/bin/bash

######################
# Create log file
######################
exec > ~/logs/Xcode/UniversalBuild_Log_$(date +"%Y%m%d%H%M%S").log2>&1

# exit on failure
set -ex

######################
# Param setup
######################
TARGET_NAME=MyTarget
SCHEME=${TARGET_NAME}
CONFIGURATION=Release
PROJECT_NAME=MyProject
SRCROOT=.
SYMROOT=$(xcodebuild -scheme ${SCHEME} -showBuildSettings | grep -w BUILD_DIR | awk -F' = ' '/BUILD_DIR =/{print $2}')

echo "BUILD_DIR is '${SYMROOT}'"

######################
# Build with both targets
######################
echo "Clean ${TARGET_NAME} for simulator"
xcodebuild -destination 'platform=iOS Simulator,name=iPhone 6,OS=latest' -scheme ${SCHEME} clean
echo "Clean ${TARGET_NAME} for generic device"
xcodebuild -configuration ${CONFIGURATION} -destination generic/platform=iOS -scheme ${SCHEME} clean

echo "Build ${PROJECT_NAME} for simulator"
xcrun xcodebuild -project ${PROJECT_NAME}.xcodeproj -scheme ${SCHEME} -configuration ${CONFIGURATION} -destination 'platform=iOS Simulator,name=iPhone 6,OS=latest' -sdk iphonesimulator

echo "Build ${PROJECT_NAME} for generice device"
xcrun xcodebuild -project ${PROJECT_NAME}.xcodeproj -scheme ${SCHEME} -configuration ${CONFIGURATION} -destination generic/platform=iOS -sdk iphoneos

######################
# Options
######################

BUILD_PRODUCTS="${SYMROOT}"
DEVICE_BIN="${BUILD_PRODUCTS}/${CONFIGURATION}-iphoneos/${TARGET_NAME}.framework"
SIMULATOR_BIN="${BUILD_PRODUCTS}/${CONFIGURATION}-iphonesimulator/${TARGET_NAME}.framework"

ARCHIVE_PATH="${SRCROOT}/_Archive"
rm -rf "${ARCHIVE_PATH}"
mkdir "${ARCHIVE_PATH}"

echo "product path:${DEVICE_BIN}"

echo "simu path : ${SIMULATOR_BIN}"

######################
# Copy frameworks
######################
if [ "${CONFIGURATION}" = "Release" ]; then
    if [ -d "${DEVICE_BIN}" ]; then
        DEVICE_PATH="${ARCHIVE_PATH}/Release"
        mkdir "${DEVICE_PATH}"
        cp -r "${DEVICE_BIN}" "${DEVICE_PATH}"
        echo "Copy device framework done"
    else
        echo "Device framework doesn't exist in given path"
    fi

    if [ -d "${SIMULATOR_BIN}" ]; then
        SIMULATOR_PATH="${ARCHIVE_PATH}/Debug"
        mkdir "${SIMULATOR_PATH}"
        cp -r "${SIMULATOR_BIN}" "${SIMULATOR_PATH}"
        echo "Copy simulator framework done"
    else
        echo "Simulator framework doesn't exist in given path"
    fi
    
######################
# Merge into universal framework
######################
    UNIVERSAL_PATH="${ARCHIVE_PATH}/Universal"
    mkdir "${UNIVERSAL_PATH}"
    cp -r "${SIMULATOR_BIN}" "${UNIVERSAL_PATH}"
    lipo -create "${DEVICE_BIN}/${TARGET_NAME}" "${SIMULATOR_BIN}/${TARGET_NAME}" -output  "${UNIVERSAL_PATH}/${TARGET_NAME}.framework/${TARGET_NAME}"
    echo "Universal framework created successfully"
fi

exit 0

build_universal_framework_workspace.sh

#!/bin/bash

######################
# Create log file
######################
exec > ~/logs/Xcode/UniversalBuild_Log_$(date +"%Y%m%d%H%M%S").log2>&1

# exit on failure
set -ex

######################
# Param setup
######################
TARGET_NAME=MyTarget
SCHEME=${TARGET_NAME}
CONFIGURATION=Release
WORKSPACE_NAME=MyWorkspace
SRCROOT=.
SYMROOT=$(xcodebuild -scheme ${SCHEME} -showBuildSettings | grep -w BUILD_DIR | awk -F' = ' '/BUILD_DIR =/{print $2}')

echo "BUILD_DIR is '${SYMROOT}'"

######################
# Build with both targets
######################
echo "Clean ${TARGET_NAME} for simulator"
xcodebuild -destination 'platform=iOS Simulator,name=iPhone 6,OS=latest' -scheme ${SCHEME} clean
echo "Clean ${TARGET_NAME} for generic device"
xcodebuild -configuration ${CONFIGURATION} -destination generic/platform=iOS -scheme ${SCHEME} clean

echo "Build ${WORKSPACE_NAME} for simulator"
xcrun xcodebuild -workspace ${WORKSPACE_NAME}.xcworkspace -scheme ${SCHEME} -configuration ${CONFIGURATION} -destination 'platform=iOS Simulator,name=iPhone 6,OS=latest' -sdk iphonesimulator

echo "Build ${WORKSPACE_NAME} for generice device"
xcrun xcodebuild -workspace ${WORKSPACE_NAME}.xcworkspace -scheme ${SCHEME} -configuration ${CONFIGURATION} -destination generic/platform=iOS -sdk iphoneos

######################
# Options
######################

BUILD_PRODUCTS="${SYMROOT}"
DEVICE_BIN="${BUILD_PRODUCTS}/${CONFIGURATION}-iphoneos/${TARGET_NAME}.framework"
SIMULATOR_BIN="${BUILD_PRODUCTS}/${CONFIGURATION}-iphonesimulator/${TARGET_NAME}.framework"

ARCHIVE_PATH="${SRCROOT}/_Archive"
rm -rf "${ARCHIVE_PATH}"
mkdir "${ARCHIVE_PATH}"

echo "product path:${DEVICE_BIN}"

echo "simu path : ${SIMULATOR_BIN}"

######################
# Copy frameworks
######################
if [ "${CONFIGURATION}" = "Release" ]; then
    if [ -d "${DEVICE_BIN}" ]; then
        DEVICE_PATH="${ARCHIVE_PATH}/Release"
        mkdir "${DEVICE_PATH}"
        cp -r "${DEVICE_BIN}" "${DEVICE_PATH}"
        echo "Copy device framework done"
    else
        echo "Device framework doesn't exist in given path"
    fi

    if [ -d "${SIMULATOR_BIN}" ]; then
        SIMULATOR_PATH="${ARCHIVE_PATH}/Debug"
        mkdir "${SIMULATOR_PATH}"
        cp -r "${SIMULATOR_BIN}" "${SIMULATOR_PATH}"
        echo "Copy simulator framework done"
    else
        echo "Simulator framework doesn't exist in given path"
    fi
    
######################
# Merge into universal framework
######################
    UNIVERSAL_PATH="${ARCHIVE_PATH}/Universal"
    mkdir "${UNIVERSAL_PATH}"
    cp -r "${SIMULATOR_BIN}" "${UNIVERSAL_PATH}"
    lipo -create "${DEVICE_BIN}/${TARGET_NAME}" "${SIMULATOR_BIN}/${TARGET_NAME}" -output  "${UNIVERSAL_PATH}/${TARGET_NAME}.framework/${TARGET_NAME}"
    echo "Universal framework created successfully"
fi

exit 0

Fastfile

fastlane_version "2.50.1"

default_platform :ios

platform :ios do
  before_all do
    # ENV["SLACK_URL"] = "https://hooks.slack.com/services/..."
    # cocoapods

  end


  desc "Build universal framework"
  lane :build_universal do |options|
    sh "cd .. && ./build_universal_framework.sh"
  end

  
  # You can define as many lanes as you want

  after_all do |lane|
    # This block is called, only if the executed lane was successful

    # slack(
    #   message: "Successfully deployed new App Update."
    # )
  end

  error do |lane, exception|
    # slack(
    #   message: exception.message,
    #   success: false
    # )
  end
end