mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-08-15 16:30:36 +03:00
c455fc2030
This prevents zombies created by multi-threaded applications and brings our model back to closer to what other OSs do. This also means that SIGSTOP needs to halt all threads, and SIGCONT needs to resume those threads.
233 lines
11 KiB
CMake
233 lines
11 KiB
CMake
cmake_minimum_required(VERSION 3.16)
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project(SerenityOS C CXX ASM)
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if(NOT "${CMAKE_BUILD_TYPE}" STREQUAL "")
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message(FATAL
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": Don't use CMAKE_BUILD_TYPE when building serenity.\n"
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"The default build type is optimized with debug info and asserts enabled,\n"
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"and that's all there is.")
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endif()
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set(CMAKE_INSTALL_MESSAGE NEVER)
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enable_testing()
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
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add_custom_target(run
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COMMAND ${CMAKE_SOURCE_DIR}/Meta/run.sh
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USES_TERMINAL
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)
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add_custom_target(image
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DEPENDS qemu-image
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)
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add_custom_target(qemu-image
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COMMAND ${CMAKE_COMMAND} -E env "SERENITY_ROOT=${CMAKE_SOURCE_DIR}" ${CMAKE_SOURCE_DIR}/Meta/build-image-qemu.sh
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BYPRODUCTS ${CMAKE_BINARY_DIR}/_disk_image
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USES_TERMINAL
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)
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add_custom_target(grub-image
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COMMAND ${CMAKE_COMMAND} -E env "SERENITY_ROOT=${CMAKE_SOURCE_DIR}" ${CMAKE_SOURCE_DIR}/Meta/build-image-grub.sh
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BYPRODUCTS ${CMAKE_BINARY_DIR}/grub_disk_image
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USES_TERMINAL
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)
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add_custom_target(lint-shell-scripts
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COMMAND ${CMAKE_SOURCE_DIR}/Meta/lint-shell-scripts.sh
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USES_TERMINAL
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)
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add_custom_target(check-style
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COMMAND ${CMAKE_SOURCE_DIR}/Meta/check-style.sh
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USES_TERMINAL
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)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unknown-warning-option -Wall -Wextra -Werror -Wmissing-declarations -std=c++2a -fdiagnostics-color=always")
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if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fconcepts")
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elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-overloaded-virtual")
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endif()
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if (ALL_THE_DEBUG_MACROS)
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# As you can see, this enables *ALL THE DEBUG MACROS*!
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DACPI_DEBUG -DAPIC_DEBUG -DAPIC_SMP_DEBUG -DARP_DEBUG -DAWAVLOADER_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DBBFS_DEBUG -DBMP_DEBUG -DBXVGA_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DCACHE_DEBUG -DCALLBACK_MACHINE_DEBUG -DCHTTPJOB_DEBUG -DCNETWORKJOB_DEBUG -DCOPY_DEBUG -DCOMPOSE_DEBUG -DCONTEXT_SWITCH_DEBUG -DCONTIGUOUS_VMOBJECT_DEBUG -DCRYPTO_DEBUG -DCSOCKET_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DDEBUG_AUTOCOMPLETE -DDEBUG_CPP_LANGUAGE_SERVER -DDEBUG_CURSOR_TOOL -DDEBUG_DIFF -DDEBUG_FILE_CONTENT -DDEBUG_GZIP -DDEBUG_HIGHLIGHT_FOCUSED_FRAME -DDEBUG_HUNKS -DDEBUG_IO -DDEBUG_ITEM_RECTS -DDEBUG_LOCAL_SOCKET -DDEBUG_MAPPED_FILE -DDEBUG_MARKDOWN -DDEBUG_MENUS -DDEBUG_POLL_SELECT -DDEBUG_SH_LANGUAGE_SERVER -DDEBUG_SPAM -DDEBUG_STRINGIMPL -DDEBUG_SYNTAX_HIGHLIGHTING -DDEBUG_TEXTEDITOR -DDEFERRED_INVOKE_DEBUG -DDHCPV4CLIENT_DEBUG -DDHCPV4_DEBUG -DDOUBLECLICK_DEBUG -DDRAGDROP_DEBUG -DDWARF_DEBUG -DDYNAMIC_LOAD_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DE1000_DEBUG -DEBR_DEBUG -DEDITOR_DEBUG -DEMOJI_DEBUG -DETHERNET_DEBUG -DETHERNET_VERY_DEBUG -DEVENT_DEBUG -DEVENTLOOP_DEBUG -DEXEC_DEBUG -DEXT2_DEBUG -DEXT2_VERY_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DFIFO_DEBUG -DFILL_PATH_DEBUG -DFORK_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DGBOXLAYOUT_DEBUG -DGEMINI_DEBUG -DGEMINIJOB_DEBUG -DGENERATE_DEBUG_CODE -DGHASH_PROCESS_DEBUG -DGIF_DEBUG -DGLOBAL_DTORS_DEBUG -DGMENU_DEBUG -DGPT_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DHEAP_DEBUG -DHEX_DEBUG -DHPET_COMPARATOR_DEBUG -DHPET_DEBUG -DHTTPSJOB_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DICMP_DEBUG -DICO_DEBUG -DImage_DEBUG -DIMAGE_DECODER_CLIENT_DEBUG -DIMAGE_DECODER_DEBUG -DIMAGE_LOADER_DEBUG -DINTERRUPT_DEBUG -DIOAPIC_DEBUG -DIPC_DEBUG -DIPV4_DEBUG -DIPV4_SOCKET_DEBUG -DIRC_DEBUG -DIRQ_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DJOB_DEBUG -DJPG_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DKEYBOARD_DEBUG -DKEYBOARD_SHORTCUTS_DEBUG -DKMALLOC_DEBUG_LARGE_ALLOCATIONS")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DLEXER_DEBUG -DLoader_DEBUG -DLOCK_DEBUG -DLOOKUPSERVER_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DMALLOC_DEBUG -DMASTERPTY_DEBUG -DMBR_DEBUG -DMEMORY_DEBUG -DMENU_DEBUG -DMINIMIZE_ANIMATION_DEBUG -DMM_DEBUG -DMOVE_DEBUG -DMULTIPROCESSOR_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DNETWORK_TASK_DEBUG -DNT_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DOBJECT_DEBUG -DOCCLUSIONS_DEBUG -DOFFD_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DPAGE_FAULT_DEBUG -DPARSER_DEBUG -DPATA_DEBUG -DPATA_DEVICE_DEBUG -DPATH_DEBUG -DPCI_DEBUG -DPNG_DEBUG -DPPM_DEBUG -DPROCESS_DEBUG -DPROCFS_DEBUG -DPS2MOUSE_DEBUG -DPTHREAD_DEBUG -DPTMX_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DREACHABLE_DEBUG -DREGEX_DEBUG -DRESIZE_DEBUG -DRESOURCE_DEBUG -DROUTING_DEBUG -DRTL8139_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DSAFE_SYSCALL_DEBUG -DSB16_DEBUG -DSCHEDULER_DEBUG -DSCHEDULER_RUNNABLE_DEBUG -DSELECTION_DEBUG -DSERVICE_DEBUG -DSHARED_BUFFER_DEBUG -DSH_DEBUG -DSIGNAL_DEBUG -DSLAVEPTY_DEBUG -DSMP_DEBUG -DSOCKET_DEBUG -DSYSTEM_MENU_DEBUG -DSYSTEMSERVER_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DTCP_DEBUG -DTCP_SOCKET_DEBUG -DTERMCAP_DEBUG -DTERMINAL_DEBUG -DTHREAD_DEBUG -DTLS_DEBUG -DTTY_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DUCI_DEBUG -DUDP_DEBUG -DUPDATE_COALESCING_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERY_DEBUG -DVFS_DEBUG -DVMWAREBACKDOOR_DEBUG -DVRA_DEBUG")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DWAITBLOCK_DEBUG -DWAITQUEUE_DEBUG -DWEAKABLE_DEBUG -DWINDOWMANAGER_DEBUG -DWSMESSAGELOOP_DEBUG -DWSSCREEN_DEBUG")
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# False positive: IF_BMP_DEBUG is not actually a flag.
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# set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DIF_BMP_DEBUG")
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# False positive: LOG_DEBUG is a flag, but for a bitset, not a feature.
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# set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DLOG_DEBUG")
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endif(ALL_THE_DEBUG_MACROS)
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include_directories(Libraries)
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include_directories(.)
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add_subdirectory(Meta/Lagom)
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add_subdirectory(DevTools/IPCCompiler)
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add_subdirectory(Libraries/LibWeb/CodeGenerators)
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add_subdirectory(AK/Tests)
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add_subdirectory(Libraries/LibRegex/Tests)
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set(write_if_different ${CMAKE_SOURCE_DIR}/Meta/write-only-on-difference.sh)
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function(serenity_install_headers target_name)
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file(GLOB_RECURSE headers RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "*.h")
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foreach(header ${headers})
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get_filename_component(subdirectory ${header} DIRECTORY)
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install(FILES ${header} DESTINATION usr/include/${target_name}/${subdirectory})
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endforeach()
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endfunction()
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function(serenity_install_sources target_name)
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file(GLOB_RECURSE sources RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "*.h" "*.cpp")
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foreach(source ${sources})
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get_filename_component(subdirectory ${source} DIRECTORY)
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install(FILES ${source} DESTINATION usr/src/serenity/${target_name}/${subdirectory})
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endforeach()
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endfunction()
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function(serenity_generated_sources target_name)
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if(DEFINED GENERATED_SOURCES)
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set_source_files_properties(${GENERATED_SOURCES} PROPERTIES GENERATED 1)
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foreach(generated ${GENERATED_SOURCES})
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get_filename_component(generated_name ${generated} NAME)
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add_dependencies(${target_name} generate_${generated_name})
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endforeach()
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endif()
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endfunction()
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function(serenity_lib target_name fs_name)
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serenity_install_headers(${target_name})
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serenity_install_sources("Libraries/${target_name}")
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add_library(${target_name} ${SOURCES} ${GENERATED_SOURCES})
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install(TARGETS ${target_name} ARCHIVE DESTINATION usr/lib)
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set_target_properties(${target_name} PROPERTIES OUTPUT_NAME ${fs_name})
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serenity_generated_sources(${target_name})
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endfunction()
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function(serenity_libc target_name fs_name)
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serenity_install_headers("")
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serenity_install_sources("Libraries/LibC")
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add_library(${target_name} ${SOURCES})
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install(TARGETS ${target_name} ARCHIVE DESTINATION usr/lib)
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set_target_properties(${target_name} PROPERTIES OUTPUT_NAME ${fs_name})
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target_link_directories(LibC PUBLIC ${CMAKE_CURRENT_BINARY_DIR})
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serenity_generated_sources(${target_name})
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endfunction()
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function(serenity_bin target_name)
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add_executable(${target_name} ${SOURCES})
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install(TARGETS ${target_name} RUNTIME DESTINATION bin)
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serenity_generated_sources(${target_name})
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endfunction()
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function(compile_json_gui source output string_name)
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set(source ${CMAKE_CURRENT_SOURCE_DIR}/${source})
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add_custom_command(
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OUTPUT ${output}
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COMMAND ${write_if_different} ${output} ${CMAKE_SOURCE_DIR}/Meta/text-to-cpp-string.sh ${string_name} ${source}
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VERBATIM
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DEPENDS ${CMAKE_SOURCE_DIR}/Meta/text-to-cpp-string.sh
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MAIN_DEPENDENCY ${source}
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)
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get_filename_component(output_name ${output} NAME)
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add_custom_target(generate_${output_name} DEPENDS ${output})
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endfunction()
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function(compile_ipc source output)
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set(source ${CMAKE_CURRENT_SOURCE_DIR}/${source})
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add_custom_command(
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OUTPUT ${output}
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COMMAND ${write_if_different} ${output} ${CMAKE_BINARY_DIR}/DevTools/IPCCompiler/IPCCompiler ${source}
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VERBATIM
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DEPENDS IPCCompiler
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MAIN_DEPENDENCY ${source}
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)
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get_filename_component(output_name ${output} NAME)
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add_custom_target(generate_${output_name} DEPENDS ${output})
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endfunction()
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find_program(CCACHE_PROGRAM ccache)
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if(CCACHE_PROGRAM)
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set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_PROGRAM}")
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endif()
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unset(CMAKE_SYSROOT)
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set(CMAKE_STAGING_PREFIX ${CMAKE_BINARY_DIR}/Root)
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set(CMAKE_INSTALL_PREFIX ${CMAKE_BINARY_DIR}/Root)
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set(CMAKE_INSTALL_DATAROOTDIR ${CMAKE_BINARY_DIR}/Root/res)
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set(TOOLCHAIN_PATH ${CMAKE_SOURCE_DIR}/Toolchain/Local/bin)
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set(TOOLCHAIN_PREFIX ${TOOLCHAIN_PATH}/i686-pc-serenity-)
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set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}gcc)
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set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}g++)
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set(CMAKE_ASM_COMPILER ${TOOLCHAIN_PREFIX}gcc)
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set(CMAKE_LINKER ${TOOLCHAIN_PREFIX}ld)
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set(CMAKE_RANLIB ${TOOLCHAIN_PREFIX}ranlib)
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set(CMAKE_STRIP ${TOOLCHAIN_PREFIX}strip)
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set(CMAKE_AR ${TOOLCHAIN_PREFIX}ar)
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foreach(lang ASM C CXX OBJC OBJCXX)
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unset(CMAKE_${lang}_OSX_COMPATIBILITY_VERSION_FLAG)
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unset(CMAKE_${lang}_OSX_CURRENT_VERSION_FLAG)
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unset(CMAKE_${lang}_LINK_FLAGS)
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unset(CMAKE_SHARED_LIBRARY_CREATE_${lang}_FLAGS)
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unset(CMAKE_SHARED_MODULE_CREATE_${lang}_FLAGS)
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unset(CMAKE_SHARED_MODULE_LOADER_${lang}_FLAG )
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unset(CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG)
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unset(CMAKE_${lang}_SYSROOT_FLAG)
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unset(CMAKE_SHARED_LIBRARY_SONAME_${lang}_FLAG)
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endforeach()
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set(CMAKE_INSTALL_NAME_TOOL "true")
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set(CMAKE_SHARED_LIBRARY_SUFFIX ".so")
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set(CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS "-shared")
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#FIXME: -fstack-protector
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Os -g1 -fno-exceptions -fno-rtti -Wno-address-of-packed-member -Wundef -Wcast-qual -Wwrite-strings -Wimplicit-fallthrough -Wno-nonnull-compare -Wno-deprecated-copy -Wno-expansion-to-defined")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ffile-prefix-map=${CMAKE_SOURCE_DIR}=.")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DDEBUG -DSANITIZE_PTRS")
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add_link_options(--sysroot ${CMAKE_BINARY_DIR}/Root)
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include_directories(Libraries/LibC)
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include_directories(Libraries/LibM)
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include_directories(Services)
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include_directories(${CMAKE_CURRENT_BINARY_DIR})
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include_directories(${CMAKE_CURRENT_BINARY_DIR}/Services)
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include_directories(${CMAKE_CURRENT_BINARY_DIR}/Libraries)
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add_subdirectory(AK)
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add_subdirectory(Kernel)
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add_subdirectory(Libraries)
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add_subdirectory(Services)
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add_subdirectory(Applications)
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add_subdirectory(Games)
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add_subdirectory(DevTools)
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add_subdirectory(MenuApplets)
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add_subdirectory(Shell)
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add_subdirectory(Demos)
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add_subdirectory(Userland)
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