mirror of
https://github.com/gnif/LookingGlass.git
synced 2024-12-23 05:53:40 +00:00
73 lines
1.6 KiB
CMake
73 lines
1.6 KiB
CMake
cmake_minimum_required(VERSION 3.0)
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project(looking-glass-obs C)
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set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake/")
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include(GNUInstallDirs)
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include(CheckCCompilerFlag)
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include(FeatureSummary)
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option(OPTIMIZE_FOR_NATIVE "Build with -march=native" ON)
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if(OPTIMIZE_FOR_NATIVE)
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CHECK_C_COMPILER_FLAG("-march=native" COMPILER_SUPPORTS_MARCH_NATIVE)
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if(COMPILER_SUPPORTS_MARCH_NATIVE)
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add_compile_options("-march=native")
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endif()
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endif()
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option(ENABLE_BACKTRACE "Enable backtrace support on crash" ON)
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add_feature_info(ENABLE_BACKTRACE ENABLE_BACKTRACE "Backtrace support.")
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add_compile_options(
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"-Wall"
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"-Werror"
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"-Wfatal-errors"
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"-ffast-math"
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"-fdata-sections"
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"-ffunction-sections"
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"-fpic"
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"$<$<CONFIG:DEBUG>:-O0;-g3;-ggdb>"
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)
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set(EXE_FLAGS "-Wl,--gc-sections")
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set(CMAKE_C_STANDARD 11)
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execute_process(
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COMMAND cat ../VERSION
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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OUTPUT_VARIABLE BUILD_VERSION
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OUTPUT_STRIP_TRAILING_WHITESPACE
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)
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add_definitions(-D BUILD_VERSION='"${BUILD_VERSION}"')
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add_definitions(-D ATOMIC_LOCKING)
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get_filename_component(PROJECT_TOP "${PROJECT_SOURCE_DIR}/.." ABSOLUTE)
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include_directories(
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${PROJECT_SOURCE_DIR}/include
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${CMAKE_BINARY_DIR}/include
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)
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link_libraries(
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${CMAKE_DL_LIBS}
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rt
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m
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)
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set(SOURCES
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main.c
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lg.c
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)
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add_subdirectory("${PROJECT_TOP}/common" "${CMAKE_BINARY_DIR}/common")
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add_subdirectory("${PROJECT_TOP}/LGMP/lgmp" "${CMAKE_BINARY_DIR}/lgmp")
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add_library(looking-glass-obs SHARED ${SOURCES})
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target_link_libraries(looking-glass-obs
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${EXE_FLAGS}
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lg_common
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lgmp
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)
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feature_summary(WHAT ENABLED_FEATURES DISABLED_FEATURES)
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