qt5base-lts/cmake/QtSeparateDebugInfo.cmake
Alexey Edelev 169a248fdf Make framework names consistent with the module names
For Apple's frameworks it's possible to include header files using the
following assumption:
If the framework name is "MyFramework" then
'#include <MyFramework/frameworkheader.h>' will work without specifying
the include path explicitly. This is broken for internal modules since
they use the framework name with the 'Private' suffix.

This uses the module name instead of the target name as a framework
name.

Amends edbe0eb335

Task-number: QTBUG-87775
Change-Id: I0592a28d0768724b6e10ca81aa7cefb0a3699a5e
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2021-06-03 12:55:02 +02:00

95 lines
3.5 KiB
CMake

include(CMakeFindBinUtils)
if(CMAKE_VERSION VERSION_LESS 3.17.0)
set(CMAKE_CURRENT_FUNCTION_LIST_DIR ${CMAKE_CURRENT_LIST_DIR})
endif()
# Enable separate debug information for the given target
function(qt_enable_separate_debug_info target installDestination)
if (NOT QT_FEATURE_separate_debug_info)
return()
endif()
if (NOT UNIX AND NOT MINGW)
return()
endif()
get_target_property(target_type ${target} TYPE)
if (NOT target_type STREQUAL "MODULE_LIBRARY" AND
NOT target_type STREQUAL "SHARED_LIBRARY" AND
NOT target_type STREQUAL "EXECUTABLE")
return()
endif()
get_property(target_source_dir TARGET ${target} PROPERTY SOURCE_DIR)
get_property(skip_separate_debug_info DIRECTORY "${target_source_dir}" PROPERTY _qt_skip_separate_debug_info)
if (skip_separate_debug_info)
return()
endif()
unset(commands)
if(APPLE)
find_program(DSYMUTIL_PROGRAM dsymutil)
set(copy_bin ${DSYMUTIL_PROGRAM})
set(strip_bin ${CMAKE_STRIP})
set(debug_info_suffix dSYM)
set(copy_bin_out_arg --flat -o)
set(strip_args -S)
else()
set(copy_bin ${CMAKE_OBJCOPY})
set(strip_bin ${CMAKE_OBJCOPY})
if(QNX)
set(debug_info_suffix sym)
set(debug_info_keep --keep-file-symbols)
set(strip_args "--strip-debug -R.ident")
else()
set(debug_info_suffix debug)
set(debug_info_keep --only-keep-debug)
set(strip_args --strip-debug)
endif()
endif()
if(APPLE)
get_target_property(is_framework ${target} FRAMEWORK)
if(is_framework)
qt_internal_get_framework_info(fw ${target})
set(debug_info_bundle_dir "$<TARGET_BUNDLE_DIR:${target}>.${debug_info_suffix}")
set(BUNDLE_ID ${fw_name})
else()
set(debug_info_bundle_dir "$<TARGET_FILE:${target}>.${debug_info_suffix}")
set(BUNDLE_ID ${target})
endif()
set(debug_info_contents_dir "${debug_info_bundle_dir}/Contents")
set(debug_info_target_dir "${debug_info_contents_dir}/Resources/DWARF")
configure_file(
"${CMAKE_CURRENT_FUNCTION_LIST_DIR}/QtSeparateDebugInfo.Info.plist.in"
"Info.dSYM.plist"
)
list(APPEND commands
COMMAND ${CMAKE_COMMAND} -E make_directory ${debug_info_target_dir}
COMMAND ${CMAKE_COMMAND} -E copy "Info.dSYM.plist" "${debug_info_contents_dir}/Info.plist"
)
set(debug_info_target "${debug_info_target_dir}/$<TARGET_FILE_BASE_NAME:${target}>")
qt_install(DIRECTORY ${debug_info_bundle_dir} DESTINATION ${installDestination})
else()
set(debug_info_target "$<TARGET_FILE_DIR:${target}>/$<TARGET_FILE_BASE_NAME:${target}>.${debug_info_suffix}")
qt_install(FILES ${debug_info_target} DESTINATION ${installDestination})
endif()
list(APPEND commands
COMMAND ${copy_bin} ${debug_info_keep} $<TARGET_FILE:${target}>
${copy_bin_out_arg} ${debug_info_target}
COMMAND ${strip_bin} ${strip_args} $<TARGET_FILE:${target}>
)
if(NOT APPLE)
list(APPEND commands
COMMAND ${CMAKE_OBJCOPY} --add-gnu-debuglink=${debug_info_target} $<TARGET_FILE:${target}>
)
endif()
if(NOT CMAKE_HOST_WIN32)
list(APPEND commands
COMMAND chmod -x ${debug_info_target}
)
endif()
add_custom_command(
TARGET ${target}
POST_BUILD
${commands}
)
endfunction()