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STATIC ${OPTIMIZED_C_SOURCES}) set_target_properties(opt_c_util PROPERTIES COMPILE_FLAGS "${OPTIMIZED_C_FLAGS}" ) target_include_directories(opt_c_util PRIVATE "${CMAKE_SOURCE_DIR}/deps/SoftFloat-3e-prebuilt" ) add_library(zigstage1 STATIC ${STAGE1_SOURCES}) set_target_properties(zigstage1 PROPERTIES COMPILE_FLAGS ${EXE_CFLAGS} LINK_FLAGS ${EXE_LDFLAGS} ) target_link_libraries(zigstage1 LINK_PUBLIC opt_c_util ${SOFTFLOAT_LIBRARIES} zigcpp ) if(NOT MSVC) target_link_libraries(zigstage1 LINK_PUBLIC ${LIBXML2}) endif() if(ZIG_DIA_GUIDS_LIB) target_link_libraries(zigstage1 LINK_PUBLIC ${ZIG_DIA_GUIDS_LIB}) endif() if(MSVC OR MINGW) target_link_libraries(zigstage1 LINK_PUBLIC version) endif() if("${ZIG_EXECUTABLE}" STREQUAL "") add_executable(zig0 ${ZIG0_SOURCES}) set_target_properties(zig0 PROPERTIES COMPILE_FLAGS ${EXE_CFLAGS} LINK_FLAGS ${EXE_LDFLAGS} ) target_link_libraries(zig0 zigstage1) endif() if(MSVC) set(ZIG1_OBJECT "${CMAKE_BINARY_DIR}/zig1.obj") else() set(ZIG1_OBJECT "${CMAKE_BINARY_DIR}/zig1.o") endif() if("${CMAKE_BUILD_TYPE}" STREQUAL "Debug") set(ZIG1_RELEASE_ARG "") else() set(ZIG1_RELEASE_ARG -OReleaseFast --strip) endif() if(ZIG_SINGLE_THREADED) set(ZIG1_SINGLE_THREADED_ARG "-fsingle-threaded") else() set(ZIG1_SINGLE_THREADED_ARG "") endif() set(BUILD_ZIG1_ARGS "src/stage1.zig" -target "${ZIG_TARGET_TRIPLE}" "-mcpu=${ZIG_TARGET_MCPU}" --name zig1 --zig-lib-dir "${CMAKE_SOURCE_DIR}/lib" "-femit-bin=${ZIG1_OBJECT}" -fcompiler-rt "${ZIG1_RELEASE_ARG}" "${ZIG1_SINGLE_THREADED_ARG}" -lc --pkg-begin build_options "${ZIG_CONFIG_ZIG_OUT}" --pkg-end --pkg-begin compiler_rt "${CMAKE_SOURCE_DIR}/lib/compiler_rt.zig" --pkg-end ) if("${ZIG_EXECUTABLE}" STREQUAL "") add_custom_command( OUTPUT "${ZIG1_OBJECT}" COMMAND zig0 ${BUILD_ZIG1_ARGS} DEPENDS zig0 "${ZIG_STAGE2_SOURCES}" COMMENT STATUS "Building self-hosted component ${ZIG1_OBJECT}" WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" ) set(ZIG_EXECUTABLE "${zig_BINARY_DIR}/zig") if (WIN32) set(ZIG_EXECUTABLE "${ZIG_EXECUTABLE}.exe") endif() else() add_custom_command( OUTPUT "${ZIG1_OBJECT}" COMMAND "${ZIG_EXECUTABLE}" "build-obj" ${BUILD_ZIG1_ARGS} DEPENDS ${ZIG_STAGE2_SOURCES} COMMENT STATUS "Building self-hosted component ${ZIG1_OBJECT}" WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" ) endif() # cmake won't let us configure an executable without C sources. add_executable(zig "${CMAKE_SOURCE_DIR}/src/stage1/empty.cpp" "${ZIG1_OBJECT}") set_target_properties(zig PROPERTIES COMPILE_FLAGS ${EXE_CFLAGS} LINK_FLAGS ${EXE_LDFLAGS} ) target_link_libraries(zig zigstage1) if(MSVC) target_link_libraries(zig ntdll.lib) elseif(MINGW) target_link_libraries(zig ntdll) endif() install(TARGETS zig DESTINATION bin) set(ZIG_SKIP_INSTALL_LIB_FILES off CACHE BOOL "Disable copying lib/ files to install prefix during the build phase") if(NOT ZIG_SKIP_INSTALL_LIB_FILES) set(ZIG_INSTALL_ARGS "build" --zig-lib-dir "${CMAKE_SOURCE_DIR}/lib" "-Dlib-files-only" --prefix "${CMAKE_INSTALL_PREFIX}" "-Dconfig_h=${ZIG_CONFIG_H_OUT}" install ) # CODE has no effect with Visual Studio build system generator, therefore # when using Visual Studio build system generator we resort to running # `zig build install` during the build phase. if(MSVC) add_custom_target(zig_install_lib_files ALL COMMAND zig ${ZIG_INSTALL_ARGS} DEPENDS zig WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" ) else() get_target_property(zig_BINARY_DIR zig BINARY_DIR) install(CODE "set(zig_EXE \"${ZIG_EXECUTABLE}\")") install(CODE "set(ZIG_INSTALL_ARGS \"${ZIG_INSTALL_ARGS}\")") install(CODE "set(CMAKE_SOURCE_DIR \"${CMAKE_SOURCE_DIR}\")") install(SCRIPT ${CMAKE_CURRENT_SOURCE_DIR}/cmake/install.cmake) endif() endif()