Tests: Fix failures on macOS arm64 due to Xcode 15 skipping ad-hoc signature

Update commit 1c15eb39d2 (Tests: Suppress failures on macOS arm64 due to
separate Xcode signing phase, 2021-02-22, v3.20.0-rc2~11^2) for Xcode 15,
which ignores our `-Xlinker -adhoc_codesign` flag, prioritizes its own
`-Xlinker -no_adhoc_codesign` flag, and does not add an ad-hoc signature
at link time.

Issue: #21845
This commit is contained in:
Brad King
2023-09-25 10:31:03 -04:00
parent cc5d6134ad
commit 84a1e529ee
2 changed files with 19 additions and 7 deletions
@@ -1,8 +1,14 @@
function(xcode_sign_adhoc target)
if(CMAKE_GENERATOR STREQUAL "Xcode" AND
"${CMAKE_SYSTEM_NAME};${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "Darwin;arm64")
# Xcode runs POST_BUILD before signing, so let the linker use ad-hoc signing.
# See CMake Issue 21845.
target_link_options(${target} PRIVATE LINKER:-adhoc_codesign)
"${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()
@@ -14,8 +14,14 @@ target_link_libraries(LinkObjLHSShared AnObjLib)
# Verify that our dependency on OtherLib generated its versioning symlinks.
if(CMAKE_GENERATOR STREQUAL "Xcode" AND
"${CMAKE_SYSTEM_NAME};${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "Darwin;arm64")
# Xcode runs POST_BUILD before signing, so let the linker use ad-hoc signing.
# See CMake Issue 21845.
target_link_options(LinkObjLHSShared PRIVATE LINKER:-adhoc_codesign)
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 LinkObjLHSShared POST_BUILD COMMAND codesign --sign - --force "$<TARGET_FILE:LinkObjLHSShared>")
else()
# Xcode runs POST_BUILD before signing, so let the linker use ad-hoc signing.
# See CMake Issue 21845.
target_link_options(LinkObjLHSShared PRIVATE LINKER:-adhoc_codesign)
endif()
endif()
add_custom_command(TARGET LinkObjLHSShared POST_BUILD COMMAND LinkObjLHSShared)