diff options
Diffstat (limited to 'Meta/Lagom/CMakeLists.txt')
| -rw-r--r-- | Meta/Lagom/CMakeLists.txt | 146 |
1 files changed, 67 insertions, 79 deletions
diff --git a/Meta/Lagom/CMakeLists.txt b/Meta/Lagom/CMakeLists.txt index 69fcdd6a5c..e9f02ac40c 100644 --- a/Meta/Lagom/CMakeLists.txt +++ b/Meta/Lagom/CMakeLists.txt @@ -8,9 +8,10 @@ project( LANGUAGES C CXX ) -option(BUILD_SHARED_LIBS "Build shared libraries instead of static libraries" ON) -if (ENABLE_OSS_FUZZ) - set(BUILD_SHARED_LIBS OFF) # Don't use shared libraries on oss-fuzz, for ease of integration with their infrastructure +if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS "10.2") + message(FATAL_ERROR + "A GCC version less than 10.2 was detected (${CMAKE_CXX_COMPILER_VERSION}), this is unsupported.\n" + "Please re-read the build instructions documentation, and upgrade your host compiler.\n") endif() # This is required for CMake (when invoked for a Lagom-only build) to @@ -33,12 +34,22 @@ endif() include(lagom_options) +if(ENABLE_ALL_THE_DEBUG_MACROS) + include(all_the_debug_macros) +endif() + +option(BUILD_SHARED_LIBS "Build shared libraries instead of static libraries" ON) +if (ENABLE_OSS_FUZZ) + set(BUILD_SHARED_LIBS OFF) # Don't use shared libraries on oss-fuzz, for ease of integration with their infrastructure +endif() + find_package(Threads REQUIRED) if (ENABLE_LAGOM_CCACHE) find_program(CCACHE_PROGRAM ccache) if(CCACHE_PROGRAM) - set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_PROGRAM}") + set(CMAKE_C_COMPILER_LAUNCHER "${CCACHE_PROGRAM}" CACHE FILEPATH "Path to a compiler launcher program, e.g. ccache") + set(CMAKE_CXX_COMPILER_LAUNCHER "${CCACHE_PROGRAM}" CACHE FILEPATH "Path to a compiler launcher program, e.g. ccache") endif() endif() @@ -58,7 +69,7 @@ set(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE) # See slide 100 of the following ppt :^) # https://crascit.com/wp-content/uploads/2019/09/Deep-CMake-For-Library-Authors-Craig-Scott-CppCon-2019.pdf if (NOT APPLE) - set(CMAKE_INSTALL_RPATH $ORIGIN) + set(CMAKE_INSTALL_RPATH $ORIGIN:$ORIGIN/../lib) endif() set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE) @@ -79,7 +90,7 @@ if (ENABLE_UNDEFINED_SANITIZER) set(LINKER_FLAGS "${LINKER_FLAGS} -fsanitize=undefined -fno-sanitize=vptr") endif() -if ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang$") +if (CMAKE_CXX_COMPILER_ID MATCHES "Clang$") # Clang's default constexpr-steps limit is 1048576(2^20), GCC doesn't have one add_compile_options(-Wno-overloaded-virtual -Wno-user-defined-literals -fconstexpr-steps=16777216) @@ -88,7 +99,7 @@ if ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang$") set(LINKER_FLAGS "${LINKER_FLAGS} -fsanitize=fuzzer") endif() -elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") +elseif (CMAKE_CXX_COMPILER_ID STREQUAL "GNU") add_compile_options(-Wno-expansion-to-defined) endif() @@ -101,11 +112,7 @@ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${LINKER_FLAGS}") set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${LINKER_FLAGS}") set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} ${LINKER_FLAGS}") -# FIXME: This is a hack, because the lagom stuff can be built individually or -# in combination with the system, we generate two Debug.h files. One in -# Build/AK/Debug.h and the other in Build/Meta/Lagom/AK/Debug.h. configure_file(../../AK/Debug.h.in AK/Debug.h @ONLY) -configure_file(../../Kernel/Debug.h.in Kernel/Debug.h @ONLY) include_directories(../../) include_directories(../../Userland/) @@ -114,59 +121,36 @@ include_directories(${CMAKE_BINARY_DIR}) include_directories(${CMAKE_CURRENT_BINARY_DIR}) # install rules, think about moving to its own helper cmake file -# Don't install Lagom libs into the target Root/ -# FIXME: Remove this check for 4594 -if (CMAKE_SOURCE_DIR MATCHES ".*/Lagom") - include(CMakePackageConfigHelpers) - include(GNUInstallDirs) - - # find_package(<package>) call for consumers to find this project - set(package Lagom) - - write_basic_package_version_file( - "${package}ConfigVersion.cmake" - COMPATIBILITY SameMajorVersion - ) - - # Allow package maintainers to freely override the path for the configs - set(Lagom_INSTALL_CMAKEDIR "${CMAKE_INSTALL_DATADIR}/${package}" - CACHE PATH "CMake package config location relative to the install prefix") - mark_as_advanced(Lagom_INSTALL_CMAKEDIR) - - install( - FILES ${SERENITY_PROJECT_ROOT}/Meta/CMake/lagom-install-config.cmake - DESTINATION "${Lagom_INSTALL_CMAKEDIR}" - RENAME "${package}Config.cmake" - COMPONENT Lagom_Development - ) - - install( - FILES "${PROJECT_BINARY_DIR}/${package}ConfigVersion.cmake" - DESTINATION "${Lagom_INSTALL_CMAKEDIR}" - COMPONENT Lagom_Development - ) - - install( - EXPORT LagomTargets - NAMESPACE Lagom:: - DESTINATION "${Lagom_INSTALL_CMAKEDIR}" - COMPONENT Lagom_Development - ) +include(CMakePackageConfigHelpers) +include(GNUInstallDirs) + +# find_package(<package>) call for consumers to find this project +set(package Lagom) + +# Allow package maintainers to freely override the path for the configs +set(Lagom_INSTALL_CMAKEDIR "${CMAKE_INSTALL_DATADIR}/${package}" + CACHE PATH "CMake package config location relative to the install prefix") +mark_as_advanced(Lagom_INSTALL_CMAKEDIR) + +install( + FILES "${SERENITY_PROJECT_ROOT}/Meta/CMake/lagom-install-config.cmake" + DESTINATION "${Lagom_INSTALL_CMAKEDIR}" + RENAME "${package}Config.cmake" + COMPONENT Lagom_Development +) - # Manually install AK - install( - DIRECTORY "${SERENITY_PROJECT_ROOT}/AK" - COMPONENT Lagom_Development - DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} - FILES_MATCHING PATTERN "*.h" - ) -endif() +install( + EXPORT LagomTargets + NAMESPACE Lagom:: + DESTINATION "${Lagom_INSTALL_CMAKEDIR}" + COMPONENT Lagom_Development +) function(lagom_lib library fs_name) cmake_parse_arguments(LAGOM_LIBRARY "" "" "SOURCES;LIBS" ${ARGN}) set(target_name "Lagom${library}") add_library(${target_name} ${LAGOM_LIBRARY_SOURCES}) - # alias for pretty exports + # alias for parity with exports add_library(Lagom::${library} ALIAS ${target_name}) set_target_properties( @@ -180,29 +164,25 @@ function(lagom_lib library fs_name) if (NOT ${target_name} STREQUAL "LagomCore") target_link_libraries(${target_name} LagomCore) endif() - # Don't install Lagom libs into the target Root/ - # FIXME: Remove this check for 4594 - if (CMAKE_SOURCE_DIR MATCHES ".*/Lagom") - install( - TARGETS ${target_name} - EXPORT LagomTargets - RUNTIME # - COMPONENT Lagom_Runtime - LIBRARY # - COMPONENT Lagom_Runtime - NAMELINK_COMPONENT Lagom_Development - ARCHIVE # - COMPONENT Lagom_Development - INCLUDES # - DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} - ) - install( - DIRECTORY "${SERENITY_PROJECT_ROOT}/Userland/Libraries/Lib${library}" + install( + TARGETS ${target_name} + EXPORT LagomTargets + RUNTIME # + COMPONENT Lagom_Runtime + LIBRARY # + COMPONENT Lagom_Runtime + NAMELINK_COMPONENT Lagom_Development + ARCHIVE # COMPONENT Lagom_Development + INCLUDES # DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} - FILES_MATCHING PATTERN "*.h" - ) - endif() + ) + install( + DIRECTORY "${SERENITY_PROJECT_ROOT}/Userland/Libraries/Lib${library}" + COMPONENT Lagom_Development + DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} + FILES_MATCHING PATTERN "*.h" + ) endfunction() function(lagom_test source) @@ -229,6 +209,14 @@ if (NOT APPLE) target_link_libraries(LagomCore crypt) # Core::Account uses crypt() but it's not in libcrypt on macOS endif() +# Manually install AK headers +install( + DIRECTORY "${SERENITY_PROJECT_ROOT}/AK" + COMPONENT Lagom_Development + DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} + FILES_MATCHING PATTERN "*.h" +) + # Code Generators and other host tools # We need to make sure not to build code generators for Fuzzer builds, as they already have their own main.cpp if (NOT ENABLE_OSS_FUZZ AND NOT ENABLE_FUZZER_SANITIZER) |