ladybird/CMakeLists.txt
Tom c4176b0da1 Kernel: Fix Lock race causing infinite spinning between two threads
We need to account for how many shared lock instances the current
thread owns, so that we can properly release such references when
yielding execution.

We also need to release the process lock when donating.
2020-12-16 23:38:17 +01:00

258 lines
13 KiB
CMake

cmake_minimum_required(VERSION 3.16)
project(SerenityOS C CXX ASM)
if(NOT "${CMAKE_BUILD_TYPE}" STREQUAL "")
message(FATAL
": Don't use CMAKE_BUILD_TYPE when building serenity.\n"
"The default build type is optimized with debug info and asserts enabled,\n"
"and that's all there is.")
endif()
set(CMAKE_INSTALL_MESSAGE NEVER)
enable_testing()
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
add_custom_target(run
COMMAND ${CMAKE_SOURCE_DIR}/Meta/run.sh
USES_TERMINAL
)
add_custom_target(image
DEPENDS qemu-image
)
add_custom_target(qemu-image
COMMAND ${CMAKE_COMMAND} -E env "SERENITY_ROOT=${CMAKE_SOURCE_DIR}" ${CMAKE_SOURCE_DIR}/Meta/build-image-qemu.sh
BYPRODUCTS ${CMAKE_BINARY_DIR}/_disk_image
USES_TERMINAL
)
add_custom_target(grub-image
COMMAND ${CMAKE_COMMAND} -E env "SERENITY_ROOT=${CMAKE_SOURCE_DIR}" ${CMAKE_SOURCE_DIR}/Meta/build-image-grub.sh
BYPRODUCTS ${CMAKE_BINARY_DIR}/grub_disk_image
USES_TERMINAL
)
add_custom_target(lint-shell-scripts
COMMAND ${CMAKE_SOURCE_DIR}/Meta/lint-shell-scripts.sh
USES_TERMINAL
)
add_custom_target(check-style
COMMAND ${CMAKE_SOURCE_DIR}/Meta/check-style.sh
USES_TERMINAL
)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unknown-warning-option -Wall -Wextra -Werror -Wmissing-declarations -std=c++2a -fdiagnostics-color=always -ftls-model=initial-exec")
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fconcepts")
elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-overloaded-virtual")
endif()
if (ALL_THE_DEBUG_MACROS)
# As you can see, this enables *ALL THE DEBUG MACROS*!
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DACPI_DEBUG -DAPIC_DEBUG -DAPIC_SMP_DEBUG -DARP_DEBUG -DAWAVLOADER_DEBUG")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DBBFS_DEBUG -DBMP_DEBUG -DBXVGA_DEBUG")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DCACHE_DEBUG -DCALLBACK_MACHINE_DEBUG -DCHTTPJOB_DEBUG -DCNETWORKJOB_DEBUG -DCOPY_DEBUG -DCOMPOSE_DEBUG -DCONTEXT_SWITCH_DEBUG -DCONTIGUOUS_VMOBJECT_DEBUG -DCRYPTO_DEBUG -DCSOCKET_DEBUG")
set(CMAKE_CXX_FLAGS "${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")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DE1000_DEBUG -DEBR_DEBUG -DEDITOR_DEBUG -DEMOJI_DEBUG -DETHERNET_DEBUG -DETHERNET_VERY_DEBUG -DEVENT_DEBUG -DEVENTLOOP_DEBUG -DEXEC_DEBUG -DEXT2_DEBUG -DEXT2_VERY_DEBUG")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DFIFO_DEBUG -DFILL_PATH_DEBUG -DFORK_DEBUG")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DGBOXLAYOUT_DEBUG -DGEMINI_DEBUG -DGEMINIJOB_DEBUG -DGENERATE_DEBUG_CODE -DGHASH_PROCESS_DEBUG -DGIF_DEBUG -DGLOBAL_DTORS_DEBUG -DGMENU_DEBUG -DGPT_DEBUG")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DHEAP_DEBUG -DHEX_DEBUG -DHPET_COMPARATOR_DEBUG -DHPET_DEBUG -DHTTPSJOB_DEBUG")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DICMP_DEBUG -DICO_DEBUG -DImage_DEBUG -DIMAGE_DECODER_CLIENT_DEBUG -DIMAGE_DECODER_DEBUG -DIMAGE_LOADER_DEBUG -DINTERRUPT_DEBUG -DIOAPIC_DEBUG -DIPC_DEBUG -DIPV4_DEBUG -DIPV4_SOCKET_DEBUG -DIRC_DEBUG -DIRQ_DEBUG")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DJOB_DEBUG -DJPG_DEBUG")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DKEYBOARD_DEBUG -DKEYBOARD_SHORTCUTS_DEBUG -DKMALLOC_DEBUG_LARGE_ALLOCATIONS")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DLEXER_DEBUG -DLoader_DEBUG -DLOCK_DEBUG -DLOCK_TRACE_DEBUG -DLOCK_RESTORE_DEBUG -DLOOKUPSERVER_DEBUG")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DMALLOC_DEBUG -DMASTERPTY_DEBUG -DMBR_DEBUG -DMEMORY_DEBUG -DMENU_DEBUG -DMINIMIZE_ANIMATION_DEBUG -DMM_DEBUG -DMOVE_DEBUG -DMULTIPROCESSOR_DEBUG")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DNETWORK_TASK_DEBUG -DNT_DEBUG")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DOBJECT_DEBUG -DOCCLUSIONS_DEBUG -DOFFD_DEBUG")
set(CMAKE_CXX_FLAGS "${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")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DREACHABLE_DEBUG -DREGEX_DEBUG -DRESIZE_DEBUG -DRESOURCE_DEBUG -DROUTING_DEBUG -DRTL8139_DEBUG")
set(CMAKE_CXX_FLAGS "${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")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DTCP_DEBUG -DTCP_SOCKET_DEBUG -DTERMCAP_DEBUG -DTERMINAL_DEBUG -DTHREAD_DEBUG -DTLS_DEBUG -DTTY_DEBUG")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DUCI_DEBUG -DUDP_DEBUG -DUPDATE_COALESCING_DEBUG")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERY_DEBUG -DVFS_DEBUG -DVMWAREBACKDOOR_DEBUG -DVRA_DEBUG")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DWAITBLOCK_DEBUG -DWAITQUEUE_DEBUG -DWEAKABLE_DEBUG -DWINDOWMANAGER_DEBUG -DWSMESSAGELOOP_DEBUG -DWSSCREEN_DEBUG")
# False positive: IF_BMP_DEBUG is not actually a flag.
# set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DIF_BMP_DEBUG")
# False positive: LOG_DEBUG is a flag, but for a bitset, not a feature.
# set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DLOG_DEBUG")
endif(ALL_THE_DEBUG_MACROS)
include_directories(Libraries)
include_directories(.)
add_subdirectory(Meta/Lagom)
add_subdirectory(DevTools/IPCCompiler)
add_subdirectory(Libraries/LibWeb/CodeGenerators)
add_subdirectory(AK/Tests)
add_subdirectory(Libraries/LibRegex/Tests)
set(write_if_different ${CMAKE_SOURCE_DIR}/Meta/write-only-on-difference.sh)
function(serenity_install_headers target_name)
file(GLOB_RECURSE headers RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "*.h")
foreach(header ${headers})
get_filename_component(subdirectory ${header} DIRECTORY)
install(FILES ${header} DESTINATION usr/include/${target_name}/${subdirectory})
endforeach()
endfunction()
function(serenity_install_sources target_name)
file(GLOB_RECURSE sources RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "*.h" "*.cpp")
foreach(source ${sources})
get_filename_component(subdirectory ${source} DIRECTORY)
install(FILES ${source} DESTINATION usr/src/serenity/${target_name}/${subdirectory})
endforeach()
endfunction()
function(serenity_generated_sources target_name)
if(DEFINED GENERATED_SOURCES)
set_source_files_properties(${GENERATED_SOURCES} PROPERTIES GENERATED 1)
foreach(generated ${GENERATED_SOURCES})
get_filename_component(generated_name ${generated} NAME)
add_dependencies(${target_name} generate_${generated_name})
endforeach()
endif()
endfunction()
function(serenity_lib target_name fs_name)
serenity_install_headers(${target_name})
serenity_install_sources("Libraries/${target_name}")
#add_library(${target_name} SHARED ${SOURCES} ${GENERATED_SOURCES})
add_library(${target_name} SHARED ${SOURCES} ${GENERATED_SOURCES} ${CMAKE_SOURCE_DIR}/Libraries/LibC/crt0_shared.cpp)
#library_sources("{target_name}" PRIVATE ${CMAKE_SOURCE_DIR}/Libraries/LibC/crt0_shared.cpp)
install(TARGETS ${target_name} DESTINATION usr/lib)
set_target_properties(${target_name} PROPERTIES OUTPUT_NAME ${fs_name})
serenity_generated_sources(${target_name})
endfunction()
function(serenity_shared_lib target_name fs_name)
serenity_install_headers(${target_name})
serenity_install_sources("Libraries/${target_name}")
add_library(${target_name} SHARED ${SOURCES} ${GENERATED_SOURCES})
install(TARGETS ${target_name} DESTINATION usr/lib)
set_target_properties(${target_name} PROPERTIES OUTPUT_NAME ${fs_name})
serenity_generated_sources(${target_name})
endfunction()
function(serenity_libc target_name fs_name)
serenity_install_headers("")
serenity_install_sources("Libraries/LibC")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -nostdlib -fpic")
add_library(${target_name} SHARED ${SOURCES})
install(TARGETS ${target_name} DESTINATION usr/lib)
set_target_properties(${target_name} PROPERTIES OUTPUT_NAME ${fs_name})
target_link_directories(LibC PUBLIC ${CMAKE_CURRENT_BINARY_DIR})
serenity_generated_sources(${target_name})
endfunction()
function(serenity_libc_static target_name fs_name)
serenity_install_headers("")
serenity_install_sources("Libraries/LibC")
add_library(${target_name} ${SOURCES})
install(TARGETS ${target_name} ARCHIVE DESTINATION usr/lib)
set_target_properties(${target_name} PROPERTIES OUTPUT_NAME ${fs_name})
target_link_directories(${target_name} PUBLIC ${CMAKE_CURRENT_BINARY_DIR})
serenity_generated_sources(${target_name})
endfunction()
function(serenity_bin target_name)
add_executable(${target_name} ${SOURCES})
target_sources(${target_name} PRIVATE ${CMAKE_SOURCE_DIR}/Libraries/LibC/crt0_shared.cpp)
install(TARGETS ${target_name} RUNTIME DESTINATION bin)
serenity_generated_sources(${target_name})
endfunction()
function(compile_json_gui source output string_name)
set(source ${CMAKE_CURRENT_SOURCE_DIR}/${source})
add_custom_command(
OUTPUT ${output}
COMMAND ${write_if_different} ${output} ${CMAKE_SOURCE_DIR}/Meta/text-to-cpp-string.sh ${string_name} ${source}
VERBATIM
DEPENDS ${CMAKE_SOURCE_DIR}/Meta/text-to-cpp-string.sh
MAIN_DEPENDENCY ${source}
)
get_filename_component(output_name ${output} NAME)
add_custom_target(generate_${output_name} DEPENDS ${output})
endfunction()
function(compile_ipc source output)
set(source ${CMAKE_CURRENT_SOURCE_DIR}/${source})
add_custom_command(
OUTPUT ${output}
COMMAND ${write_if_different} ${output} ${CMAKE_BINARY_DIR}/DevTools/IPCCompiler/IPCCompiler ${source}
VERBATIM
DEPENDS IPCCompiler
MAIN_DEPENDENCY ${source}
)
get_filename_component(output_name ${output} NAME)
add_custom_target(generate_${output_name} DEPENDS ${output})
endfunction()
find_program(CCACHE_PROGRAM ccache)
if(CCACHE_PROGRAM)
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_PROGRAM}")
endif()
unset(CMAKE_SYSROOT)
set(CMAKE_STAGING_PREFIX ${CMAKE_BINARY_DIR}/Root)
set(CMAKE_INSTALL_PREFIX ${CMAKE_BINARY_DIR}/Root)
set(CMAKE_INSTALL_DATAROOTDIR ${CMAKE_BINARY_DIR}/Root/res)
set(TOOLCHAIN_PATH ${CMAKE_SOURCE_DIR}/Toolchain/Local/bin)
set(TOOLCHAIN_PREFIX ${TOOLCHAIN_PATH}/i686-pc-serenity-)
set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}gcc)
set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}g++)
set(CMAKE_ASM_COMPILER ${TOOLCHAIN_PREFIX}gcc)
set(CMAKE_LINKER ${TOOLCHAIN_PREFIX}ld)
set(CMAKE_RANLIB ${TOOLCHAIN_PREFIX}ranlib)
set(CMAKE_STRIP ${TOOLCHAIN_PREFIX}strip)
set(CMAKE_AR ${TOOLCHAIN_PREFIX}ar)
foreach(lang ASM C CXX OBJC OBJCXX)
unset(CMAKE_${lang}_OSX_COMPATIBILITY_VERSION_FLAG)
unset(CMAKE_${lang}_OSX_CURRENT_VERSION_FLAG)
unset(CMAKE_${lang}_LINK_FLAGS)
unset(CMAKE_SHARED_LIBRARY_CREATE_${lang}_FLAGS)
unset(CMAKE_SHARED_MODULE_CREATE_${lang}_FLAGS)
unset(CMAKE_SHARED_MODULE_LOADER_${lang}_FLAG )
unset(CMAKE_${lang}_OSX_DEPLOYMENT_TARGET_FLAG)
unset(CMAKE_${lang}_SYSROOT_FLAG)
unset(CMAKE_SHARED_LIBRARY_SONAME_${lang}_FLAG)
endforeach()
set(CMAKE_INSTALL_NAME_TOOL "true")
set(CMAKE_SHARED_LIBRARY_SUFFIX ".so")
set(CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS "-shared")
#FIXME: -fstack-protector
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Os -g1 -fno-exceptions -fno-rtti -Wno-address-of-packed-member -Wundef -Wcast-qual -Wwrite-strings -Wimplicit-fallthrough -Wno-nonnull-compare -Wno-deprecated-copy -Wno-expansion-to-defined")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ffile-prefix-map=${CMAKE_SOURCE_DIR}=.")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DDEBUG -DSANITIZE_PTRS")
set(CMAKE_CXX_FLAGS_STATIC "${CMAKE_CXX_FLAGS} -static")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -nostartfiles -pie -fpic")
add_link_options(--sysroot ${CMAKE_BINARY_DIR}/Root)
include_directories(Libraries/LibC)
include_directories(Libraries/LibM)
include_directories(Services)
include_directories(${CMAKE_CURRENT_BINARY_DIR})
include_directories(${CMAKE_CURRENT_BINARY_DIR}/Services)
include_directories(${CMAKE_CURRENT_BINARY_DIR}/Libraries)
add_subdirectory(AK)
add_subdirectory(Kernel)
add_subdirectory(Libraries)
add_subdirectory(Services)
add_subdirectory(Applications)
add_subdirectory(Games)
add_subdirectory(DevTools)
add_subdirectory(MenuApplets)
add_subdirectory(Shell)
add_subdirectory(Demos)
add_subdirectory(Userland)