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# =================================================================================================
# ADOBE SYSTEMS INCORPORATED
# Copyright 2013 Adobe Systems Incorporated
# All Rights Reserved
#
# NOTICE: Adobe permits you to use, modify, and distribute this file in accordance with the terms
# of the Adobe license agreement accompanying it.
# =================================================================================================
# ==============================================================================
# define minimum cmake version
cmake_minimum_required(VERSION 3.5.2)
# ==============================================================================
# Shared config for mac
# ==============================================================================
DetectXCodeVersion()
if(${CMAKE_INSTALLED_XCODE_VERSION} LESS 4.3.0)
if(NOT DEFINED ${COMPONENT}_DEVELOPER_ROOT)
set(${COMPONENT}_DEVELOPER_ROOT "/Developer")
endif()
set(CMAKE_OSX_DEPLOYMENT_TARGET ${${COMPONENT}_OSX_TARGET})
else()
# get xcode installation path
execute_process(
COMMAND xcode-select -print-path
OUTPUT_VARIABLE ${COMPONENT}_DEVELOPER_ROOT
OUTPUT_STRIP_TRAILING_WHITESPACE
)
set(CMAKE_OSX_DEPLOYMENT_TARGET ${${COMPONENT}_OSX_TARGET})
set(${COMPONENT}_DEVELOPER_ROOT "${${COMPONENT}_DEVELOPER_ROOT}/Platforms/MacOSX.platform/Developer")
endif()
set(CMAKE_OSX_SYSROOT "${${COMPONENT}_DEVELOPER_ROOT}/SDKs/MacOSX${${COMPONENT}_OSX_SDK}.sdk")
#
# shared flags
#
set(COMMON_SHARED_COMPILE_FLAGS "${${COMPONENT}_SHARED_COMPILE_FLAGS} -Wno-unused-variable -Wno-unused-function -Wno-unused-parameter")
set(COMMON_SHARED_COMPILE_DEBUG_FLAGS "-O0 -DDEBUG=1 -D_DEBUG=1")
set(COMMON_SHARED_COMPILE_RELEASE_FLAGS "-O3 -DNDEBUG=1 -D_NDEBUG=1")
set(CMAKE_C_FLAGS "${COMMON_SHARED_COMPILE_FLAGS} ${COMMON_EXTRA_C_COMPILE_FLAGS}")
set(CMAKE_C_FLAGS_DEBUG "${COMMON_SHARED_COMPILE_DEBUG_FLAGS}")
set(CMAKE_C_FLAGS_RELEASE "${COMMON_SHARED_COMPILE_RELEASE_FLAGS}")
set(COMMON_SHARED_CXX_COMPILE_FLAGS "${${COMPONENT}_SHARED_CXX_COMPILE_FLAGS} -std=c++11 -Wnon-virtual-dtor -Woverloaded-virtual -Wno-unused-variable -Wno-unused-function -Wno-unused-parameter")
set(CMAKE_CXX_FLAGS "-funsigned-char -fshort-enums -fno-common ${COMMON_SHARED_CXX_COMPILE_FLAGS} ${COMMON_EXTRA_CXX_COMPILE_FLAGS}")
set(CMAKE_CXX_FLAGS_DEBUG "${COMMON_SHARED_COMPILE_DEBUG_FLAGS}")
set(CMAKE_CXX_FLAGS_RELEASE "${COMMON_SHARED_COMPILE_RELEASE_FLAGS}")
if(${COMPONENT}_ENABLE_SECURE_SETTINGS)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fstack-protector -D_FORTIFY_SOURCE=2")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fstack-protector")
endif()
set(COMMON_PLATFORM_BEGIN_WHOLE_ARCHIVE "")
set(COMMON_PLATFORM_END_WHOLE_ARCHIVE "")
set(COMMON_DYLIBEXTENSION "dylib")
# Setting libstdc++ as default library for compilation
set (CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libstdc++")
find_program(GCCTOOL gcc HINTS "/usr/bin" "${OSX_DEVELOPER_ROOT}/usr/bin")
if (${GCCTOOL} STREQUAL "GCCTOOL-NOTFOUND")
message(SEND_ERROR "Can't find gcc in ${OSX_DEVELOPER_ROOT}/usr/bin")
endif()
SetupCompilerFlags()
SetupGeneralDirectories()
# ==============================================================================
# Functions
# ==============================================================================
# ==============================================================================
# Function: Add library in native OS name to variable resultName
# ==============================================================================
#
function(AddLibraryNameInNativeFormat libname libpath resultName)
foreach(libname_item ${libname})
set(result "${libpath}/lib${libname_item}.a")
set(resultList ${resultList} ${result})
endforeach()
set(${resultName} ${${resultName}} ${resultList} PARENT_SCOPE)
#message("AddLibraryNameInNativeFormat: ${resultList} ")
endfunction(AddLibraryNameInNativeFormat)
# ==============================================================================
# Function: Add Mac framework to list of libraries to link to
# ==============================================================================
#
function(AddMacFramework targetName frameworkList)
#message("AddMacFramework ${targetName}: ${${frameworkList}}")
foreach(fwPair ${${frameworkList}})
string(REGEX MATCH "(ALL|ios|Mac):(.+)" matches ${fwPair})
set(scope ${CMAKE_MATCH_1})
set(framework "-framework ${CMAKE_MATCH_2}")
if(${scope} MATCHES "ALL")
set(collectedFrameworks "${collectedFrameworks} ${framework}")
elseif(${scope} MATCHES "ios")
if(APPLE_IOS)
set(collectedFrameworks "${collectedFrameworks} ${framework}")
endif()
elseif(${scope} MATCHES "Mac")
if(NOT APPLE_IOS)
set(collectedFrameworks "${collectedFrameworks} ${framework}")
endif()
endif()
endforeach()
if(collectedFrameworks)
#message("-- collectedFrameworks: ${collectedFrameworks}")
set_property(TARGET ${targetName} PROPERTY LINK_FLAGS ${collectedFrameworks})
endif()
endfunction(AddMacFramework)
# ==============================================================================
# Function: Add shared library in native OS name to variable resultName
# ==============================================================================
#
function(AddSharedLibraryNameInNativeFormat libname libpath resultName)
foreach(libname_item ${libname})
set(result "${libpath}/lib${libname_item}.dylib")
set(resultList ${resultList} ${result})
endforeach()
set(${resultName} ${${resultName}} ${resultList} PARENT_SCOPE)
#message("AddSharedLibraryNameInNativeFormat: ${resultList} ")
endfunction(AddSharedLibraryNameInNativeFormat)
# ==============================================================================
# Function: Make an OSX bundle
# ==============================================================================
# Optional parameter (!!)
# ${ARGV3} = Name of Info.plist located in ${RESOURCE_ROOT}/${XMP_PLATFORM_SHORT}
# ${ARGV4} = Name of header file to use to generate Info.plist
#
function(MakeBundle appname extension outputDir)
# force no extension to make below bundle creation work
set(CMAKE_SHARED_MODULE_PREFIX "" PARENT_SCOPE)
set(CMAKE_SHARED_MODULE_SUFFIX "" PARENT_SCOPE)
# are optional parameter set?
if(ARGV3 AND ARGV4)
message("Setup prebuild to compile Info.plist for ${appname}")
set(infoPlist ${ARGV3})
set(infoPlistHeader ${ARGV4})
# skip generation of this project if gcc not found
find_program(GCCTOOL gcc HINTS "/usr/bin" "${OSX_DEVELOPER_ROOT}/usr/bin")
if (${GCCTOOL} STREQUAL "GCCTOOL-NOTFOUND")
message(SEND_ERROR "Can't find gcc in ${OSX_DEVELOPER_ROOT}/usr/bin")
endif()
# preprocess Info.plist
# env OTHER_CFLAGS contains proper debug/release preprocessor defines
#add_custom_command (TARGET ${appname} PRE_BUILD
# COMMAND mkdir -p ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}
# COMMAND ${GCCTOOL} -E -P -x c ${RESOURCE_ROOT}/${XMP_PLATFORM_SHORT}/${infoPlist}
# -F${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/ -DPRODUCT_NAME=${appname} "$(OTHER_CFLAGS)"
# -include ${RESOURCE_ROOT}/${XMP_PLATFORM_SHORT}/${infoPlistHeader} -o ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/Info.plist
# COMMENT "Preprocessing Info-plist")
# define extra command
#set(extraCmd cp -f ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/Info.plist ${outputDir}/${appname}.${extension}/Contents/Info.plist)
endif()
# make bundle
add_custom_command (TARGET ${appname} POST_BUILD
COMMAND mkdir -p ${outputDir}/${appname}.${extension}
COMMAND rm -rf ${outputDir}/${appname}.${extension}/*
#COMMAND cp -f ${PROJECT_SOURCE_DIR}/${XMP_THIS_PROJECT_RELATIVEPATH}/toolkit/build/mac/PkgInfo ${outputDir}/${appname}.${extension}/Contents/PkgInfo
#COMMAND ${extraCmd}
COMMAND cp -Rf ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/${appname}.framework/* ${outputDir}/${appname}.${extension}/
COMMAND cp -rf ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/${appname}.framework.dSYM ${outputDir}/${appname}.${extension}.dSYM
COMMENT "Make bundle")
endfunction(MakeBundle)
# ==============================================================================
# Function: Set the output path depending on isExecutable
# The output path is corrected.
# ==============================================================================
#
function(SetOutputPath2 path targetName targetType)
# remove last path item if not makefile
if(NOT ${COMPONENT}_IS_MAKEFILE_BUILD)
get_filename_component(correctedPath ${path} PATH)
#message("SetOutputPath: ${path} to ${correctedPath}")
else()
set(correctedPath ${path})
endif()
if(${targetType} MATCHES "EXECUTABLE")
set_property(TARGET ${targetName} PROPERTY RUNTIME_OUTPUT_DIRECTORY ${correctedPath})
elseif(${targetType} MATCHES "DYNAMIC")
set_property(TARGET ${targetName} PROPERTY LIBRARY_OUTPUT_DIRECTORY ${correctedPath})
else()
set_property(TARGET ${targetName} PROPERTY ARCHIVE_OUTPUT_DIRECTORY ${correctedPath})
endif()
endfunction(SetOutputPath2)
# ==============================================================================
# Function: Set platform specific link flags to target
# ==============================================================================
#
# TODO: make function work on all platforms. Unify with AddMacFramework.
function(SetPlatformLinkFlags target linkflags libname)
# set additional XCode attribute for Mac
if (CMAKE_INSTALLED_XCODE_VERSION GREATER 4.4.9)
set(linkflags "${linkflags} -Xlinker -no_data_in_code_info")
endif()
set_property(TARGET ${target} APPEND_STRING PROPERTY LINK_FLAGS " ${linkflags}")
set_target_properties(${target} PROPERTIES XCODE_ATTRIBUTE_GCC_GENERATE_DEBUGGING_SYMBOLS "YES")
set_target_properties(${target} PROPERTIES XCODE_ATTRIBUTE_DEBUG_INFORMATION_FORMAT "dwarf-with-dsym")
set_target_properties(${target} PROPERTIES XCODE_ATTRIBUTE_GCC_ENABLE_PASCAL_STRINGS "NO")
# HACK: remove warnings that (CMake 2.8.10) sets by default: -Wmost -Wno-four-char-constants -Wno-unknown-pragmas
set_target_properties(${target} PROPERTIES XCODE_ATTRIBUTE_WARNING_CFLAGS "")
# Currently (CMake 2.8.4) there is no built-in way to strip symbols just for Release builds.
# Ideally we need configuration based XCODE_ATTRIBUTEs, e.g.
# set_target_properties(${target} PROPERTIES XCODE_ATTRIBUTE_DEPLOYMENT_POSTPROCESSING_RELEASE "YES")
# set_target_properties(${target} PROPERTIES XCODE_ATTRIBUTE_STRIP_INSTALLED_PRODUCT_RELEASE "YES")
#
# Add custom script to be called post link to strip release builds
set(SCRIPT_NAME CustomStrip.sh)
find_file(CUSTOM_POST_LINK_SCRIPT ${SCRIPT_NAME} PATHS ${PROJECT_SOURCE_DIR}/${${COMPONENT}_THIS_PROJECT_RELATIVEPATH}/toolkit/build/mac)
if (CUSTOM_POST_LINK_SCRIPT)
add_custom_command (TARGET ${target} POST_BUILD
COMMAND /bin/bash ${CUSTOM_POST_LINK_SCRIPT}
COMMENT "Call ${SCRIPT_NAME}")
endif()
endfunction(SetPlatformLinkFlags)
# ==============================================================================
# Function: Set precompiled headers
# ==============================================================================
#
function( SetPrecompiledHeaders target pchHeader pchSource )
set_target_properties( ${target} PROPERTIES XCODE_ATTRIBUTE_GCC_PREFIX_HEADER ${pchHeader} )
set_target_properties( ${target} PROPERTIES XCODE_ATTRIBUTE_GCC_PRECOMPILE_PREFIX_HEADER "YES" )
endfunction( SetPrecompiledHeaders )
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