mirror of
https://github.com/gnif/LookingGlass.git
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3400c2c141
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101 lines
2.8 KiB
CMake
101 lines
2.8 KiB
CMake
cmake_minimum_required(VERSION 3.0)
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project(looking-glass-host C)
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set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O3 -g -DNDEBUG" CACHE STRING "compiler flags" FORCE)
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set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O3 -g -DNDEBUG" CACHE STRING "compiler flags" FORCE)
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set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake/")
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include(GNUInstallDirs)
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include(CheckCCompilerFlag)
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include(FeatureSummary)
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option(OPTIMIZE_FOR_NATIVE "Build with -march=native" OFF)
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if(OPTIMIZE_FOR_NATIVE)
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CHECK_C_COMPILER_FLAG("-march=native" COMPILER_SUPPORTS_MARCH_NATIVE)
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if(COMPILER_SUPPORTS_MARCH_NATIVE)
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add_compile_options("-march=native")
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endif()
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else()
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CHECK_C_COMPILER_FLAG("-march=x86-64-v2" COMPILER_SUPPORTS_MARCH_X86_64_V2)
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if(COMPILER_SUPPORTS_MARCH_X86_64_V2)
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add_compile_options("-march=x86-64-v2")
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else()
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CHECK_C_COMPILER_FLAG("-march=nehalem" COMPILER_SUPPORTS_MARCH_NEHALEM)
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if(COMPILER_SUPPORTS_MARCH_NEHALEM)
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add_compile_options("-march=nehalem")
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endif()
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endif()
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endif()
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option(ENABLE_BACKTRACE "Enable backtrace support on crash" ON)
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add_feature_info(ENABLE_BACKTRACE ENABLE_BACKTRACE "Backtrace support.")
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add_compile_options(
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"-Wall"
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"-Werror"
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"-Wfatal-errors"
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"-ffast-math"
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"-fdata-sections"
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"-ffunction-sections"
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"$<$<CONFIG:DEBUG>:-O0;-g3;-ggdb>"
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)
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set(CMAKE_C_STANDARD 11)
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get_filename_component(PROJECT_TOP "${PROJECT_SOURCE_DIR}/.." ABSOLUTE)
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add_custom_command(
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OUTPUT ${CMAKE_BINARY_DIR}/version.c
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${CMAKE_BINARY_DIR}/include/version.h
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${CMAKE_BINARY_DIR}/_version.c
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COMMAND ${CMAKE_COMMAND} -D PROJECT_TOP=${PROJECT_TOP} -P
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${PROJECT_TOP}/version.cmake
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)
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include_directories(
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${PROJECT_SOURCE_DIR}/include
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${CMAKE_BINARY_DIR}/include
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${PKGCONFIG_INCLUDE_DIRS}
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${GMP_INCLUDE_DIR}
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)
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#link_libraries(
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#)
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set(SOURCES
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${CMAKE_BINARY_DIR}/version.c
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src/app.c
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)
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add_subdirectory("${PROJECT_TOP}/common" "${CMAKE_BINARY_DIR}/common")
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add_subdirectory("${PROJECT_TOP}/repos/LGMP/lgmp" "${CMAKE_BINARY_DIR}/lgmp" )
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add_subdirectory(platform)
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if(WIN32)
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set_source_files_properties(platform/Windows/resource.rc PROPERTIES
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OBJECT_DEPENDS "${PROJECT_SOURCE_DIR}/platform/Windows/app.manifest;${PROJECT_TOP}/resources/icon.ico;${CMAKE_BINARY_DIR}/include/version.h"
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)
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add_executable(looking-glass-host WIN32
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platform/Windows/resource.rc
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${SOURCES}
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)
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else()
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add_executable(looking-glass-host ${SOURCES})
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endif()
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target_link_libraries(looking-glass-host
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lg_common
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platform
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lgmp
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)
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if(WIN32)
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set_target_properties(looking-glass-host PROPERTIES LINK_FLAGS "-Wl,--gc-sections -Wl,--nxcompat")
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else()
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set_target_properties(looking-glass-host PROPERTIES LINK_FLAGS "-Wl,--gc-sections -z noexecstack")
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endif()
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install(TARGETS looking-glass-host
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RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
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COMPONENT binary)
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feature_summary(WHAT ENABLED_FEATURES DISABLED_FEATURES)
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