cmake/Tests/RunCMake/GoogleTest/xcode_sign_adhoc.cmake
2023-12-07 09:12:54 +01:00

15 lines
691 B
CMake

function(xcode_sign_adhoc target)
if(CMAKE_GENERATOR STREQUAL "Xcode" AND
"${CMAKE_SYSTEM_NAME};${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "Darwin;arm64")
if(XCODE_VERSION VERSION_GREATER_EQUAL 15)
# Xcode 15+ enforces '-Xlinker -no_adhoc_codesign' after user flags,
# so we cannot convince the linker to add an adhoc signature.
add_custom_command(TARGET ${target} POST_BUILD COMMAND codesign --sign - --force "$<TARGET_FILE:${target}>")
else()
# Xcode runs POST_BUILD before signing, so let the linker use ad-hoc signing.
# See CMake Issue 21845.
target_link_options(${target} PRIVATE LINKER:-adhoc_codesign)
endif()
endif()
endfunction()