darling/cmake/dsym.cmake
2020-07-19 03:09:08 -04:00

43 lines
2.0 KiB
CMake

function(dsym target)
string(TOLOWER "${CMAKE_BUILD_TYPE}" build_type)
if (DSYMUTIL_EXE AND build_type MATCHES debug)
add_custom_command(OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${target}.dSYM" DEPENDS "${target}" COMMAND ${CMAKE_COMMAND} -E env
"PATH=${CMAKE_BINARY_DIR}/src/external/cctools-port/cctools/misc:$ENV{PATH}"
"${DSYMUTIL_EXE}" "-flat" "-o" "${target}.dSYM" "$<TARGET_FILE:${target}>")
add_custom_target("${target}-dSYM" ALL DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/${target}.dSYM" getuuid lipo)
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/${target}.dSYM" DESTINATION "${CMAKE_INSTALL_PREFIX}/libexec/darling/System/Library/Caches/dsym/files")
install(DIRECTORY DESTINATION "${CMAKE_INSTALL_PREFIX}/libexec/darling/System/Library/Caches/dsym/uuid")
install(CODE "execute_process(COMMAND \"${CMAKE_BINARY_DIR}/src/buildtools/getuuid\" \"${CMAKE_CURRENT_BINARY_DIR}/${target}.dSYM\" RESULT_VARIABLE getuuid_result OUTPUT_VARIABLE macho_uuid)
if (NOT \${getuuid_result} EQUAL 0)
message(WARNING \"Cannot determine UUID of ${target}\")
else()
# message(STATUS \"Installing dsym for ${target}\")
foreach (uuid \${macho_uuid})
# message(STATUS \" UUID \${uuid}\")
execute_process(COMMAND \"${CMAKE_COMMAND}\" -E create_symlink
\"../files/${target}.dSYM\"
\$ENV{DESTDIR}/${CMAKE_INSTALL_PREFIX}/libexec/darling/System/Library/Caches/dsym/uuid/\${uuid}.dSYM)
endforeach (uuid)
endif()
")
endif ()
endfunction(dsym)
function(FindDsymutil)
# llvm-dsymutil-4.0 is not listed, because it's very buggy
find_program(DSYMUTIL_EXE NAMES "llvm-dsymutil" "dsymutil" "dsymutil-7" "llvm-dsymutil-7.0" "llvm-dsymutil-6.0" "llvm-dsymutil-5.0" "llvm-dsymutil-3.9" "llvm-dsymutil-3.8" "llvm-dsymutil-3.7" "dsymutil-10")
if (DSYMUTIL_EXE)
message(STATUS "Found dsymutil: ${DSYMUTIL_EXE}")
else (DSYMUTIL_EXE)
message(WARNING "Cannot find llvm-dsymutil, will not produce debug information")
endif (DSYMUTIL_EXE)
endfunction(FindDsymutil)