134 lines
3.8 KiB
CMake
134 lines
3.8 KiB
CMake
cmake_minimum_required(VERSION 2.6 FATAL_ERROR)
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cmake_policy(VERSION 2.6)
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project(glm)
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enable_testing()
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add_definitions(-D_CRT_SECURE_NO_WARNINGS)
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option(GLM_TEST_ENABLE "GLM test" OFF)
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if(NOT GLM_TEST_ENABLE)
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message(FATAL_ERROR "GLM is a header only library, no need to build it. Set the option GLM_TEST_ENABLE with ON to build and run the test bench")
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endif()
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if(("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") OR ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") OR (("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel") AND UNIX))
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option(GLM_TEST_ENABLE_CXX_98 "Enable C++ 98" OFF)
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option(GLM_TEST_ENABLE_CXX_0X "Enable C++ 0x" OFF)
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option(GLM_TEST_ENABLE_CXX_11 "Enable C++ 11" OFF)
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option(GLM_TEST_ENABLE_CXX_1Y "Enable C++ 1y" OFF)
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option(GLM_TEST_ENABLE_CXX_PEDANTIC "Pedantic" ON)
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if(GLM_TEST_ENABLE_CXX_PEDANTIC)
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add_definitions(-pedantic)
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endif()
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if(GLM_TEST_ENABLE_CXX_1Y)
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set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LANGUAGE_STANDARD "c++1y")
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set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++")
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set(CMAKE_CXX_FLAGS "-std=c++1y")
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elseif(GLM_TEST_ENABLE_CXX_11)
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set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LANGUAGE_STANDARD "c++11")
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set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++")
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set(CMAKE_CXX_FLAGS "-std=c++11")
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elseif(GLM_TEST_ENABLE_CXX_0X)
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set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LANGUAGE_STANDARD "c++0x")
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set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++")
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set(CMAKE_CXX_FLAGS "-std=c++0x")
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elseif(GLM_TEST_ENABLE_CXX_98)
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set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LANGUAGE_STANDARD "c++98")
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set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++")
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set(CMAKE_CXX_FLAGS "-std=c++98")
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endif()
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endif()
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if(("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC") OR (("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel") AND WIN32))
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option(GLM_TEST_ENABLE_MS_EXTENSIONS "Enable MS extensions" OFF)
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if(NOT GLM_TEST_ENABLE_MS_EXTENSIONS)
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add_definitions(/Za)
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endif()
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endif()
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option(GLM_TEST_ENABLE_SIMD_SSE2 "Enable SSE2 optimizations" OFF)
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option(GLM_TEST_ENABLE_SIMD_SSE3 "Enable SSE3 optimizations" OFF)
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option(GLM_TEST_ENABLE_SIMD_AVX "Enable AVX optimizations" OFF)
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option(GLM_TEST_ENABLE_SIMD_AVX2 "Enable AVX2 optimizations" OFF)
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option(GLM_TEST_FORCE_PURE "Force 'pure' instructions" OFF)
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if(GLM_TEST_FORCE_PURE)
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add_definitions(-DGLM_FORCE_PURE)
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if(CMAKE_COMPILER_IS_GNUCXX)
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add_definitions(-mfpmath=387)
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elseif(MSVC)
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add_definitions(/arch:IA32)
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endif()
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elseif(GLM_TEST_ENABLE_AVX2)
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if(CMAKE_COMPILER_IS_GNUCXX)
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add_definitions(-mavx2)
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elseif(GLM_USE_INTEL)
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add_definitions(/QxAVX2)
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elseif(MSVC)
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add_definitions(/arch:AVX2)
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endif()
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elseif(GLM_TEST_ENABLE_AVX)
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if(CMAKE_COMPILER_IS_GNUCXX)
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add_definitions(-mavx)
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elseif(GLM_USE_INTEL)
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add_definitions(/QxAVX)
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elseif(MSVC)
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add_definitions(/arch:AVX)
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endif()
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elseif(GLM_TEST_ENABLE_SSE3)
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if(CMAKE_COMPILER_IS_GNUCXX)
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add_definitions(-msse3)
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elseif(GLM_USE_INTEL)
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add_definitions(/QxSSE3)
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elseif(MSVC)
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add_definitions(/arch:SSE2) # VC doesn't support /arch:SSE3
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endif()
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elseif(GLM_TEST_ENABLE_SSE2)
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if(CMAKE_COMPILER_IS_GNUCXX)
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add_definitions(-msse2)
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elseif(GLM_USE_INTEL)
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add_definitions(/QxSSE2)
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elseif(MSVC)
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if(NOT CMAKE_CL_64)
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add_definitions(/arch:SSE2)
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endif()
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endif()
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endif()
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option(GLM_TEST_ENABLE_FAST_MATH "Enable fast math optimizations" OFF)
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if(GLM_TEST_ENABLE_FAST_MATH)
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if(CMAKE_COMPILER_IS_GNUCXX)
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add_definitions(-ffast-math)
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endif()
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if(MSVC)
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add_definitions(/fp:fast)
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endif()
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elseif(NOT GLM_TEST_ENABLE_FAST_MATH)
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if(MSVC)
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add_definitions(/fp:precise)
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endif()
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endif()
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if(CMAKE_COMPILER_IS_GNUCXX)
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#add_definitions(-S)
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#add_definitions(-s)
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#add_definitions(-m32)
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#add_definitions(-O3)
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#add_definitions(-fprofile-arcs -ftest-coverage) gcov
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#ctest_enable_coverage()
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endif()
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include_directories(".")
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include_directories("./test/external")
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add_subdirectory(glm)
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add_subdirectory(test)
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install(DIRECTORY glm DESTINATION include)
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