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https://github.com/g-truc/glm.git
synced 2024-11-10 04:31:47 +00:00
Fixed Apple Clang detection
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parent
eb8689b8b5
commit
1a973285f7
@ -4,8 +4,6 @@ cmake_policy(VERSION 3.2)
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set(GLM_VERSION "0.9.9")
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project(glm VERSION ${GLM_VERSION} LANGUAGES CXX)
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message("Compiler: ${CMAKE_CXX_COMPILER_ID}")
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list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
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include(GNUInstallDirs)
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@ -66,15 +64,15 @@ 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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message(STATUS "GLM: Build with fast math optimizations")
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if(("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") OR ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU"))
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add_compiler_options(-ffast-math)
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if((CMAKE_CXX_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "GNU"))
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add_compile_options(-ffast-math)
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elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
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add_compiler_options(/fp:fast)
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elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
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add_compile_options(/fp:fast)
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endif()
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else()
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if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
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add_compiler_options(/fp:precise)
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if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
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add_compile_options(/fp:precise)
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endif()
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endif()
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@ -87,66 +85,74 @@ 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("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
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add_compiler_options(-mfpmath=387)
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if(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
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add_compile_options(-mfpmath=387)
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endif()
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message(STATUS "GLM: No SIMD instruction set")
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elseif(GLM_TEST_ENABLE_SIMD_AVX2)
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if(("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") OR ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang"))
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add_compiler_options(-mavx2)
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elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel")
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add_compiler_options(/QxAVX2)
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elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
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add_compiler_options(/arch:AVX2)
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if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
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add_compile_options(-mavx2)
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elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel")
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add_compile_options(/QxAVX2)
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elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
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add_compile_options(/arch:AVX2)
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endif()
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message(STATUS "GLM: AVX2 instruction set")
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elseif(GLM_TEST_ENABLE_SIMD_AVX)
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if(("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") OR ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang"))
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add_compiler_options(-mavx)
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elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel")
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add_compiler_options(/QxAVX)
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elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
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add_compiler_options(/arch:AVX)
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if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
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add_compile_options(-mavx)
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elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel")
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add_compile_options(/QxAVX)
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elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
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add_compile_options(/arch:AVX)
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endif()
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message(STATUS "GLM: AVX instruction set")
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elseif(GLM_TEST_ENABLE_SIMD_SSE3)
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if(("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") OR ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang"))
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add_compiler_options(-msse3)
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elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel")
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add_compiler_options(/QxSSE3)
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elseif(("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC") AND NOT CMAKE_CL_64)
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add_compiler_options(/arch:SSE2) # VC doesn't support /arch:SSE3
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if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
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add_compile_options(-msse3)
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elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel")
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add_compile_options(/QxSSE3)
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elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64)
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add_compile_options(/arch:SSE2) # VC doesn't support /arch:SSE3
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endif()
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message(STATUS "GLM: SSE3 instruction set")
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elseif(GLM_TEST_ENABLE_SIMD_SSE2)
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if(("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") OR ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang"))
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add_compiler_options(-msse2)
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elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel")
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add_compiler_options(/QxSSE2)
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elseif(("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC") AND NOT CMAKE_CL_64)
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add_compiler_options(/arch:SSE2)
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if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
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add_compile_options(-msse2)
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elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel")
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add_compile_options(/QxSSE2)
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elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64)
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add_compile_options(/arch:SSE2)
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endif()
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message(STATUS "GLM: SSE2 instruction set")
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endif()
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# Additional compiler options
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# Compiler and default options
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if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
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add_compiler_options(-Werror -Weverything)
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if((CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
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message("GLM: Clang - ${CMAKE_CXX_COMPILER_ID} compiler")
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add_compiler_options(-Wno-c++98-compat -Wno-c++98-compat-pedantic -Wno-c++11-long-long -Wno-padded -Wno-documentation -Wno-gnu-anonymous-struct -Wno-nested-anon-types)
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add_compiler_options(-Wno-undefined-reinterpret-cast -Wno-sign-conversion -Wno-unused-variable -Wno-missing-prototypes -Wno-unreachable-code -Wno-missing-variable-declarations -Wno-sign-compare -Wno-global-constructors -Wno-unused-macros -Wno-format-nonliteral)
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add_compile_options(-Werror -Weverything)
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add_compile_options(-Wno-c++98-compat -Wno-c++98-compat-pedantic -Wno-c++11-long-long -Wno-padded -Wno-gnu-anonymous-struct -Wno-nested-anon-types)
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add_compile_options(-Wno-undefined-reinterpret-cast -Wno-sign-conversion -Wno-unused-variable -Wno-missing-prototypes -Wno-unreachable-code -Wno-missing-variable-declarations -Wno-sign-compare -Wno-global-constructors -Wno-unused-macros -Wno-format-nonliteral)
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elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
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add_compiler_options(-O2)
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add_compiler_options(-Wno-long-long)
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elseif(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
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message("GLM: GCC - ${CMAKE_CXX_COMPILER_ID} compiler")
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elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
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add_compiler_options(/FAs)
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add_compile_options(-O2)
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add_compile_options(-Wno-long-long)
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elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel")
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message("GLM: Intel - ${CMAKE_CXX_COMPILER_ID} compiler")
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elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
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message("GLM: Visual C++ - ${CMAKE_CXX_COMPILER_ID} compiler")
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add_compile_options(/FAs)
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add_definitions(-D_CRT_SECURE_NO_WARNINGS)
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endif()
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