Enable build for iOS in Pipelines. (#925)

Author: BillyONeal

.gitignore

@@ -1,4 +1,4 @@
-#Visual Studio files
+# Visual Studio files
 *.o
 *.d
 *.so
@@ -38,7 +38,7 @@
 *~
 ipch/
 obj/
-#OSX files
+# OSX files
 *.xccheckout
 *.pbxuser
 *.mode1v3
@@ -67,7 +67,8 @@ Intermediate/
 # Ignore cmake building directories
 build.*/
 docs/
-# ignore NuGet artifacts
+# Ignore NuGet artifacts
 .nuget/
-
-Generated Files/
+Generated Files/
+# Ignore iOS temp build directories
+Build_iOS/Apple-Boost-BuildScript

Build_iOS/CMakeLists.txt

@@ -1,73 +1,45 @@
 project(casablanca-ios NONE)
-cmake_minimum_required(VERSION 2.6)
+cmake_minimum_required(VERSION 3.1)
 
 enable_testing()
 
 if (CMAKE_XCODE_ATTRIBUTE_IPHONEOS_DEPLOYMENT_TARGET)
   set (ENV{CMAKE_XCODE_ATTRIBUTE_IPHONEOS_DEPLOYMENT_TARGET} ${CMAKE_XCODE_ATTRIBUTE_IPHONEOS_DEPLOYMENT_TARGET})
 endif()
 
-set(TOOLCHAIN_FILE "${CMAKE_CURRENT_SOURCE_DIR}/iOS.cmake")
-
-set(SIM_BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}/build.i386" CACHE INTERNAL "")
-set(SIM_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../Release" CACHE INTERNAL "")
+set(TOOLCHAIN_FILE "${CMAKE_CURRENT_SOURCE_DIR}/ios-cmake/ios.toolchain.cmake")
 
 set(SIM64_BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}/build.x86_64" CACHE INTERNAL "")
 set(SIM64_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../Release" CACHE INTERNAL "")
 
-set(ARM_BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}/build.arm" CACHE INTERNAL "")
-set(ARM_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../Release" CACHE INTERNAL "")
+set(ARM64_BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}/build.arm64" CACHE INTERNAL "")
+set(ARM64_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../Release" CACHE INTERNAL "")
 add_test(NAME ios_runner
     WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/../Release/tests/common/testrunner/ios
     COMMAND xcodebuild test -project ios_runner.xcodeproj -configuration=${CMAKE_BUILD_TYPE} -scheme ios_runner -destination "platform=iOS Simulator,name=iPhone 6" LIBRARY_SEARCH_PATH=${SIM_BINARY_DIR}
   )
 
-file(MAKE_DIRECTORY ${SIM_BINARY_DIR})
-execute_process(WORKING_DIRECTORY ${SIM_BINARY_DIR}
-  COMMAND ${CMAKE_COMMAND}
-    -GXcode
-    -DCMAKE_TOOLCHAIN_FILE=${TOOLCHAIN_FILE}
-    -DIOS_PLATFORM=SIMULATOR
-    -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
-    -DCMAKE_C_COMPILER=${CLANG_C_COMPILER}
-    -DCMAKE_CXX_COMPILER=${CLANG_CXX_COMPILER}
-    "${SIM_SOURCE_DIR}"
-    )
-
 file(MAKE_DIRECTORY ${SIM64_BINARY_DIR})
 execute_process(WORKING_DIRECTORY ${SIM64_BINARY_DIR}
   COMMAND ${CMAKE_COMMAND}
     -GXcode
     -DCMAKE_TOOLCHAIN_FILE=${TOOLCHAIN_FILE}
     -DIOS_PLATFORM=SIMULATOR64
     -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
-    -DCMAKE_C_COMPILER=${CLANG_C_COMPILER}
-    -DCMAKE_CXX_COMPILER=${CLANG_CXX_COMPILER}
     "${SIM64_SOURCE_DIR}"
 )
 
-file(MAKE_DIRECTORY ${ARM_BINARY_DIR})
-execute_process(WORKING_DIRECTORY ${ARM_BINARY_DIR}
+file(MAKE_DIRECTORY ${ARM64_BINARY_DIR})
+execute_process(WORKING_DIRECTORY ${ARM64_BINARY_DIR}
   COMMAND ${CMAKE_COMMAND}
     -GXcode
     -DCMAKE_TOOLCHAIN_FILE=${TOOLCHAIN_FILE}
-    -DIOS_PLATFORM=OS
+    -DIOS_PLATFORM=OS64
     -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
-    -DCMAKE_C_COMPILER=${CLANG_C_COMPILER}
-    -DCMAKE_CXX_COMPILER=${CLANG_CXX_COMPILER}
-    "${ARM_SOURCE_DIR}"
+    "${ARM64_SOURCE_DIR}"
     )
 
 
-## Simulator i386 version
-add_custom_target(sim
-  COMMAND ${CMAKE_COMMAND}
-    --build ${SIM_BINARY_DIR}
-    --config ${CMAKE_BUILD_TYPE}
-  COMMENT "Building for i386 (simulator)"
-  VERBATIM
-)
-
 ## Simulator x86_64 version
 add_custom_target(sim64
   COMMAND ${CMAKE_COMMAND}
@@ -77,12 +49,12 @@ add_custom_target(sim64
 VERBATIM
 )
 
-## ARM version
-add_custom_target(arm
+## ARM64 version
+add_custom_target(arm64
   COMMAND ${CMAKE_COMMAND}
-    --build ${ARM_BINARY_DIR}
+    --build ${ARM64_BINARY_DIR}
     --config ${CMAKE_BUILD_TYPE}
-  COMMENT "Building for armv7, armv7s, arm64"
+  COMMENT "Building for arm64"
   VERBATIM
 )
 
@@ -91,16 +63,13 @@ add_custom_command(
   OUTPUT ${LIB_CPPREST}
   COMMAND lipo -create
     -output "${CMAKE_CURRENT_BINARY_DIR}/${LIB_CPPREST}"
-    ${SIM_BINARY_DIR}/Binaries/${CMAKE_BUILD_TYPE}/${LIB_CPPREST}
     ${SIM64_BINARY_DIR}/Binaries/${CMAKE_BUILD_TYPE}/${LIB_CPPREST}
-    ${ARM_BINARY_DIR}/Binaries/${CMAKE_BUILD_TYPE}/${LIB_CPPREST}
+    ${ARM64_BINARY_DIR}/Binaries/${CMAKE_BUILD_TYPE}/${LIB_CPPREST}
   DEPENDS
-    sim
     sim64
-    arm
-    "${SIM_BINARY_DIR}/Binaries/${CMAKE_BUILD_TYPE}/${LIB_CPPREST}"
+    arm64
     "${SIM64_BINARY_DIR}/Binaries/${CMAKE_BUILD_TYPE}/${LIB_CPPREST}"
-    "${ARM_BINARY_DIR}/Binaries/${CMAKE_BUILD_TYPE}/${LIB_CPPREST}"
+    "${ARM64_BINARY_DIR}/Binaries/${CMAKE_BUILD_TYPE}/${LIB_CPPREST}"
   VERBATIM
 )
 

Build_iOS/configure.sh

@@ -2,42 +2,52 @@
 set -e
 
 if [ ! -e boost.framework ]
-   then
-       git clone -n https://github.com/faithfracture/Apple-Boost-BuildScript Apple-Boost-BuildScript
-       pushd Apple-Boost-BuildScript
-       git checkout 86f7570fceaef00846cc75f59c61474758fc65cb
-       BOOST_LIBS="thread chrono filesystem regex system random" ./boost.sh
-       popd
-       mv Apple-Boost-BuildScript/build/boost/1.63.0/ios/framework/boost.framework .
-       mv boost.framework/Versions/A/Headers boost.headers
-       mkdir -p boost.framework/Versions/A/Headers
-       mv boost.headers boost.framework/Versions/A/Headers/boost
+then
+    git clone https://github.com/faithfracture/Apple-Boost-BuildScript Apple-Boost-BuildScript
+    pushd ./Apple-Boost-BuildScript
+    git checkout 1b94ec2e2b5af1ee036d9559b96e70c113846392
+    BOOST_LIBS="thread chrono filesystem regex system random" ./boost.sh -ios -tvos
+    popd
+    mv Apple-Boost-BuildScript/build/boost/1.67.0/ios/framework/boost.framework .
+    mv boost.framework/Versions/A/Headers boost.headers
+    mkdir -p boost.framework/Versions/A/Headers
+    mv boost.headers boost.framework/Versions/A/Headers/boost
 fi
 
 if [ ! -e openssl/lib/libcrypto.a ]
-   then
-       git clone --depth=1 https://github.com/x2on/OpenSSL-for-iPhone.git
-       pushd OpenSSL-for-iPhone
-       ./build-libssl.sh
-       popd
-       mkdir -p openssl/lib
-       cp -r OpenSSL-for-iPhone/bin/iPhoneOS9.2-armv7.sdk/include openssl
-       cp OpenSSL-for-iPhone/include/LICENSE openssl
-       lipo -create -output openssl/lib/libssl.a OpenSSL-for-iPhone/bin/iPhone*/lib/libssl.a
-       lipo -create -output openssl/lib/libcrypto.a OpenSSL-for-iPhone/bin/iPhone*/lib/libcrypto.a
+then
+    git clone --depth=1 https://github.com/x2on/OpenSSL-for-iPhone.git
+    pushd OpenSSL-for-iPhone
+    git checkout 10019638e80e8a8a5fc19642a840d8a69fac7349
+    ./build-libssl.sh
+    popd
+    mkdir -p openssl/lib
+    if [ -e OpenSSL-for-iPhone/bin/iPhoneOS11.4-arm64.sdk/include ]
+    then
+        cp -r OpenSSL-for-iPhone/bin/iPhoneOS11.4-arm64.sdk/include openssl
+    elif [ -e OpenSSL-for-iPhone/bin/iPhoneOS12.0-arm64.sdk/include ]
+    then
+        cp -r OpenSSL-for-iPhone/bin/iPhoneOS12.0-arm64.sdk/include openssl
+    else
+        echo 'Could not find OpenSSL for iPhone'
+        exit 1
+    fi
+    cp OpenSSL-for-iPhone/include/LICENSE openssl
+    lipo -create -output openssl/lib/libssl.a OpenSSL-for-iPhone/bin/iPhone*/lib/libssl.a
+    lipo -create -output openssl/lib/libcrypto.a OpenSSL-for-iPhone/bin/iPhone*/lib/libcrypto.a
 fi
 
-if [ ! -e ios-cmake/toolchain/iOS.cmake ]
-   then
-       git clone https://github.com/cristeab/ios-cmake.git
-       pushd ios-cmake
-       git apply ../fix_ios_cmake_compiler.patch
-       popd
+if [ ! -e ios-cmake/ios.toolchain.cmake ]
+then
+    git clone https://github.com/leetal/ios-cmake
+    pushd ios-cmake
+    git checkout 6b30f4cfeab5567041d38e79507e642056fb9fd4
+    popd
 fi
 
-mkdir -p build.ios
-pushd build.ios
-cmake .. -DCMAKE_BUILD_TYPE=Release
+mkdir -p build.release.ios
+pushd build.release.ios
+cmake -DCMAKE_BUILD_TYPE=Release ..
 make
 popd
 echo "===="