kopia lustrzana https://github.com/AlexandreRouma/SDRPlusPlus
109 wiersze
3.9 KiB
CMake
109 wiersze
3.9 KiB
CMake
cmake_minimum_required(VERSION 2.8)
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project(Correct C)
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include(CheckLibraryExists)
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include(CheckIncludeFiles)
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include(CheckCSourceCompiles)
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include(CMakePushCheckState)
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include(CheckCCompilerFlag)
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if(MSVC)
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set(LIBM "")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W4")
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else(MSVC)
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set(LIBM "m")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fPIC -std=c99 -Wall")
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check_c_compiler_flag(-Wpedantic COMPILER_SUPPORTS_WPEDANTIC)
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if(COMPILER_SUPPORTS_WPEDANTIC)
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wpedantic")
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endif()
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if(CMAKE_BUILD_TYPE STREQUAL "Debug")
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# On android, keep optimisations and don't use asan
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if (ANDROID)
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g3 -O3")
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,")
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else()
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g3 -O0 -fsanitize=address")
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set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-no_pie,")
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endif()
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else()
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if("${CMAKE_C_COMPILER_ID}" STREQUAL "Clang")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O2")
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else()
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O2")
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endif()
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if(CMAKE_BUILD_TYPE STREQUAL "Profiling")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O2 -g3")
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endif()
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endif()
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endif(MSVC)
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find_library(FEC fec)
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CHECK_LIBRARY_EXISTS(FEC dotprod "" HAVE_LIBFEC)
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if(NOT CMAKE_CROSSCOMPILING)
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# Check if host machine can compile with SSE 4.1 intrinsic
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cmake_push_check_state(RESET)
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set(CMAKE_REQUIRED_DEFINITIONS -march=native)
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check_c_source_compiles("
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#include <x86intrin.h>
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int main() {
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__m128i a;
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__m128i b;
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__m128i c = _mm_min_epu16(a, b);
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return 0;
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}" HAVE_SSE)
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cmake_pop_check_state()
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endif()
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if(HAVE_SSE)
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -msse4.1")
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endif()
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set(CMAKE_CXX_VISIBILITY_PRESET hidden)
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set(CMAKE_VISIBILITY_INLINES_HIDDEN 1)
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set(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/lib)
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set(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)
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include_directories(${PROJECT_SOURCE_DIR}/include)
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add_subdirectory(src)
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set(INSTALL_HEADERS "${PROJECT_BINARY_DIR}/include/correct.h")
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add_custom_target(correct-h ALL COMMAND ${CMAKE_COMMAND} -E copy ${PROJECT_SOURCE_DIR}/include/correct.h ${PROJECT_BINARY_DIR}/include/correct.h)
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if(HAVE_SSE)
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set(correct_obj_files $<TARGET_OBJECTS:correct-reed-solomon> $<TARGET_OBJECTS:correct-convolutional> $<TARGET_OBJECTS:correct-convolutional-sse>)
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set(INSTALL_HEADERS ${INSTALL_HEADERS} ${PROJECT_BINARY_DIR}/include/correct-sse.h)
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add_custom_target(correct-sse-h ALL COMMAND ${CMAKE_COMMAND} -E copy ${PROJECT_SOURCE_DIR}/include/correct-sse.h ${PROJECT_BINARY_DIR}/include/correct-sse.h)
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else()
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set(correct_obj_files $<TARGET_OBJECTS:correct-reed-solomon> $<TARGET_OBJECTS:correct-convolutional>)
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endif()
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add_library(correct SHARED ${correct_obj_files})
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add_library(correct_static STATIC ${correct_obj_files})
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set_target_properties(correct_static PROPERTIES OUTPUT_NAME "correct")
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if(HAVE_SSE)
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target_compile_definitions(correct PUBLIC HAVE_SSE=1)
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target_compile_definitions(correct_static PUBLIC HAVE_SSE=1)
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endif()
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add_subdirectory(util)
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add_subdirectory(tests)
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add_subdirectory(tools)
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# add_subdirectory(benchmarks)
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# install(TARGETS correct correct_static
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# DESTINATION lib)
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# install(FILES ${INSTALL_HEADERS} DESTINATION "${CMAKE_INSTALL_PREFIX}/include")
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add_library(fec_shim_static EXCLUDE_FROM_ALL src/fec_shim.c ${correct_obj_files})
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set_target_properties(fec_shim_static PROPERTIES OUTPUT_NAME "fec")
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add_library(fec_shim_shared SHARED EXCLUDE_FROM_ALL src/fec_shim.c ${correct_obj_files})
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set_target_properties(fec_shim_shared PROPERTIES OUTPUT_NAME "fec")
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add_custom_target(fec-shim-h COMMAND ${CMAKE_COMMAND} -E copy ${PROJECT_SOURCE_DIR}/include/fec_shim.h ${PROJECT_BINARY_DIR}/include/fec.h)
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add_custom_target(shim DEPENDS fec_shim_static fec_shim_shared fec-shim-h)
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# install(TARGETS fec_shim_static fec_shim_shared
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# DESTINATION lib
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# OPTIONAL)
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# install(FILES ${PROJECT_BINARY_DIR}/include/fec.h DESTINATION "${CMAKE_INSTALL_PREFIX}/include" OPTIONAL)
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