lokinet/llarp/apple/CMakeLists.txt
2021-09-02 19:07:40 -03:00

53 lines
1.9 KiB
CMake

# 3.13+ so that we can add link libraries to parent targets
cmake_minimum_required(VERSION 3.13)
if (BUILD_SHARED_LIBS OR NOT BUILD_STATIC_DEPS OR NOT STATIC_LINK)
message(FATAL_ERROR "macOS builds require a full static build; perhaps use the contrib/macos.sh script to build?")
endif()
# god made apple so that man may suffer
find_library(FOUNDATION Foundation REQUIRED)
find_library(NETEXT NetworkExtension REQUIRED)
find_library(COREFOUNDATION CoreFoundation REQUIRED)
target_sources(lokinet-util PRIVATE apple_logger.cpp)
target_link_libraries(lokinet-util PUBLIC ${FOUNDATION})
target_sources(lokinet-platform PRIVATE vpn_platform.cpp vpn_interface.cpp route_manager.cpp context_wrapper.cpp)
add_executable(lokinet-extension MACOSX_BUNDLE
PacketTunnelProvider.m
DNSTrampoline.m
)
enable_lto(lokinet-extension)
target_link_libraries(lokinet-extension PRIVATE
liblokinet
${COREFOUNDATION}
${NETEXT})
# Not sure what -fapplication-extension does, but XCode puts it in so...
# -fobjc-arc enables automatic reference counting for objective-C code
# -e _NSExtensionMain because the appex has that instead of a `main` function entry point, of course.
target_compile_options(lokinet-extension PRIVATE -fapplication-extension -fobjc-arc)
target_link_options(lokinet-extension PRIVATE -fapplication-extension -e _NSExtensionMain)
target_link_libraries(lokinet-extension PUBLIC
liblokinet
${COREFOUNDATION}
${NETEXT})
set_target_properties(lokinet-extension PROPERTIES
BUNDLE TRUE
BUNDLE_EXTENSION appex
MACOSX_BUNDLE_INFO_PLIST ${PROJECT_SOURCE_DIR}/contrib/macos/LokinetExtension.Info.plist.in
XCODE_PRODUCT_TYPE com.apple.product-type.app-extension
)
add_custom_command(TARGET lokinet-extension
POST_BUILD
COMMAND ${CMAKE_COMMAND} -E copy_if_different ${PROJECT_SOURCE_DIR}/contrib/macos/lokinet-extension.provisionprofile
$<TARGET_BUNDLE_DIR:lokinet-extension>/Contents/embedded.provisionprofile
)