cmake_minimum_required(VERSION 3.1)
cmake_policy(SET CMP0025 NEW)

set(OSX_BUILD True)
set(OSX True)
set(SCOL_INSTALL_PREFIX "OSX")

if(CMAKE_HOST_SYSTEM_NAME STREQUAL "Darwin")
  set(CMAKE_OSX_SYSROOT "/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk" CACHE STRING "OSX SDK ROOT" FORCE)
else() #linux cross build
  set(CMAKE_SYSTEM_NAME Darwin)
  set(CMAKE_SYSTEM_VERSION 1)
  set(CMAKE_OSX_SYSROOT "/workspace/scol-svn/xcode_build/SDKs/MacOSX15.1.sdk" CACHE STRING "OSX SDK ROOT" FORCE)
  
  if(CMAKE_OSX_ARCHITECTURES STREQUAL "x86_64")
      # For x86_64 architecture
      set(CMAKE_C_COMPILER /workspace/scol-svn/xcode_build/cctools/x86_64-apple-darwin/bin/x86_64-apple-darwin11-clang)
      set(CMAKE_CXX_COMPILER /workspace/scol-svn/xcode_build/cctools/x86_64-apple-darwin/bin/x86_64-apple-darwin11-clang++)
      set(CMAKE_LINKER /workspace/scol-svn/xcode_build/cctools/x86_64-apple-darwin/bin/x86_64-apple-darwin11-ld)
      set(CMAKE_AR /workspace/scol-svn/xcode_build/cctools/x86_64-apple-darwin/bin/x86_64-apple-darwin11-ar)
  elseif(CMAKE_OSX_ARCHITECTURES STREQUAL "arm64")
      # For arm64 architecture
      set(CMAKE_C_COMPILER /workspace/scol-svn/xcode_build/cctools/arm64-apple-darwin/bin/arm64-apple-darwin11-clang)
      set(CMAKE_CXX_COMPILER /workspace/scol-svn/xcode_build/cctools/arm64-apple-darwin/bin/arm64-apple-darwin11-clang++)
      set(CMAKE_LINKER /workspace/scol-svn/xcode_build/cctools/arm64-apple-darwin/bin/arm64-apple-darwin11-ld)
      set(CMAKE_AR /workspace/scol-svn/xcode_build/cctools/arm64-apple-darwin/bin/arm64-apple-darwin11-ar)
  endif()
endif()

set(CMAKE_CXX_STANDARD 14)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
set(CMAKE_FIND_LIBRARY_SUFFIXES ".tbd" ".dylib" ".so" ".a")

set(CMAKE_OSX_DEPLOYMENT_TARGET "10.13" CACHE STRING "OSX TARGET" FORCE)

set(CMAKE_XCODE_ATTRIBUTE_DEVELOPMENT_TEAM TBKGN2PNBB CACHE STRING "")
set(CMAKE_XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY "Mac Developer" CACHE STRING "")
set(CMAKE_XCODE_ATTRIBUTE_CODE_SIGN_REQUIRED NO)

set(CMAKE_FIND_FRAMEWORK "LAST")
set(CMAKE_FIND_APPBUNDLE "LAST")
set(CMAKE_CXX_FLAGS "-stdlib=libc++ -isysroot${CMAKE_OSX_SYSROOT}" CACHE STRING "" FORCE)
set(CMAKE_C_FLAGS "-isysroot${CMAKE_OSX_SYSROOT}" CACHE STRING "" FORCE)
set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LANGUAGE_STANDARD "c++14")
set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++")

#set(LIBRARY_OUTPUT_PATH_ROOT "${CMAKE_BINARY_DIR}")

add_definitions(-DOSX)