glm/test/CMakeLists.txt
Mark Sheppard 3cb568cd37 Fix Clang 15 test build errors
Fixes for compiler errors when building the tests using Clang 15,
including:

    * Use explicit cast to silence Wimplicit-int-float-conversion
      warning for conversion of spin count in implementation of
      glm::slerp.
    * Use GLM_FORCE_MESSAGES instead of removed GLM_MESSAGES for
      messages in glm/gtx/hash.hpp, avoiding Wundef warning.
    * Encode en dash in URL for Gram-Schmit Process wikipedia page and
      replace similar en dashes in comments with regular dashes, to
      avoid Winvalid-utf8 warnings in glm/gtx/matrix_factorisation.inl.
    * Replace degree sign symbol with text "degrees" to avoid
      Winvalid-utf8 warnings in test/gtc/gtc_quaternion.cpp.
    * When using Clang, build tests with -Wno-float-equal to silence
      Wfloat-equal warning in implementation of glm::vec<L,T,Q>::equal.
    * For performance tests in test/gtx/gtx_fast_trigonometry.cpp, add
      statement explicitly casting result to void, to silence
      Wunused-but-set-variable warnings.
    * Add newline at end of test/gtx/gtx_hash.cpp to silence
      Wnewline-eof warning.
    * Rename namespace _1aga to agarose in test/gtx/gtx_pca.cpp to
      avoid Wreserved-identifier warning.
2023-03-31 17:39:53 +01:00

247 lines
8.0 KiB
CMake

option(GLM_QUIET "No CMake Message" OFF)
option(BUILD_SHARED_LIBS "Build shared library" ON)
option(BUILD_STATIC_LIBS "Build static library" ON)
option(GLM_TEST_ENABLE_CXX_98 "Enable C++ 98" OFF)
option(GLM_TEST_ENABLE_CXX_11 "Enable C++ 11" OFF)
option(GLM_TEST_ENABLE_CXX_14 "Enable C++ 14" OFF)
option(GLM_TEST_ENABLE_CXX_17 "Enable C++ 17" OFF)
option(GLM_TEST_ENABLE_CXX_20 "Enable C++ 20" OFF)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
if(GLM_TEST_ENABLE_CXX_20)
set(CMAKE_CXX_STANDARD 20)
add_definitions(-DGLM_FORCE_CXX2A)
if(NOT GLM_QUIET)
message(STATUS "GLM: Build with C++20 features")
endif()
elseif(GLM_TEST_ENABLE_CXX_17)
set(CMAKE_CXX_STANDARD 17)
add_definitions(-DGLM_FORCE_CXX17)
if(NOT GLM_QUIET)
message(STATUS "GLM: Build with C++17 features")
endif()
elseif(GLM_TEST_ENABLE_CXX_14)
set(CMAKE_CXX_STANDARD 14)
add_definitions(-DGLM_FORCE_CXX14)
if(NOT GLM_QUIET)
message(STATUS "GLM: Build with C++14 features")
endif()
elseif(GLM_TEST_ENABLE_CXX_11)
set(CMAKE_CXX_STANDARD 11)
add_definitions(-DGLM_FORCE_CXX11)
if(NOT GLM_QUIET)
message(STATUS "GLM: Build with C++11 features")
endif()
elseif(GLM_TEST_ENABLE_CXX_98)
set(CMAKE_CXX_STANDARD 98)
add_definitions(-DGLM_FORCE_CXX98)
if(NOT GLM_QUIET)
message(STATUS "GLM: Build with C++98 features")
endif()
endif()
option(GLM_TEST_ENABLE_LANG_EXTENSIONS "Enable language extensions" OFF)
option(GLM_DISABLE_AUTO_DETECTION "Enable language extensions" OFF)
if(GLM_DISABLE_AUTO_DETECTION)
add_definitions(-DGLM_FORCE_PLATFORM_UNKNOWN -DGLM_FORCE_COMPILER_UNKNOWN -DGLM_FORCE_ARCH_UNKNOWN -DGLM_FORCE_CXX_UNKNOWN)
endif()
if(GLM_TEST_ENABLE_LANG_EXTENSIONS)
set(CMAKE_CXX_EXTENSIONS ON)
if((CMAKE_CXX_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "GNU"))
add_compile_options(-fms-extensions)
endif()
message(STATUS "GLM: Build with C++ language extensions")
else()
set(CMAKE_CXX_EXTENSIONS OFF)
if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
add_compile_options(/Za)
if(MSVC15)
add_compile_options(/permissive-)
endif()
endif()
endif()
option(GLM_TEST_ENABLE_FAST_MATH "Enable fast math optimizations" OFF)
if(GLM_TEST_ENABLE_FAST_MATH)
if(NOT GLM_QUIET)
message(STATUS "GLM: Build with fast math optimizations")
endif()
if((CMAKE_CXX_COMPILER_ID MATCHES "Clang") OR (CMAKE_CXX_COMPILER_ID MATCHES "GNU"))
add_compile_options(-ffast-math)
elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
add_compile_options(/fp:fast)
endif()
else()
if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
add_compile_options(/fp:precise)
endif()
endif()
option(GLM_TEST_ENABLE "Build unit tests" ON)
option(GLM_TEST_ENABLE_SIMD_SSE2 "Enable SSE2 optimizations" OFF)
option(GLM_TEST_ENABLE_SIMD_SSE3 "Enable SSE3 optimizations" OFF)
option(GLM_TEST_ENABLE_SIMD_SSSE3 "Enable SSSE3 optimizations" OFF)
option(GLM_TEST_ENABLE_SIMD_SSE4_1 "Enable SSE 4.1 optimizations" OFF)
option(GLM_TEST_ENABLE_SIMD_SSE4_2 "Enable SSE 4.2 optimizations" OFF)
option(GLM_TEST_ENABLE_SIMD_AVX "Enable AVX optimizations" OFF)
option(GLM_TEST_ENABLE_SIMD_AVX2 "Enable AVX2 optimizations" OFF)
option(GLM_TEST_FORCE_PURE "Force 'pure' instructions" OFF)
if(GLM_TEST_FORCE_PURE)
add_definitions(-DGLM_FORCE_PURE)
if(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
add_compile_options(-mfpmath=387)
endif()
message(STATUS "GLM: No SIMD instruction set")
elseif(GLM_TEST_ENABLE_SIMD_AVX2)
add_definitions(-DGLM_FORCE_INTRINSICS)
if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
add_compile_options(-mavx2)
elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel")
add_compile_options(/QxAVX2)
elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
add_compile_options(/arch:AVX2)
endif()
message(STATUS "GLM: AVX2 instruction set")
elseif(GLM_TEST_ENABLE_SIMD_AVX)
add_definitions(-DGLM_FORCE_INTRINSICS)
if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
add_compile_options(-mavx)
elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel")
add_compile_options(/QxAVX)
elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
add_compile_options(/arch:AVX)
endif()
message(STATUS "GLM: AVX instruction set")
elseif(GLM_TEST_ENABLE_SIMD_SSE4_2)
add_definitions(-DGLM_FORCE_INTRINSICS)
if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
add_compile_options(-msse4.2)
elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel")
add_compile_options(/QxSSE4.2)
elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64)
add_compile_options(/arch:SSE2) # VC doesn't support SSE4.2
endif()
message(STATUS "GLM: SSE4.2 instruction set")
elseif(GLM_TEST_ENABLE_SIMD_SSE4_1)
add_definitions(-DGLM_FORCE_INTRINSICS)
if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
add_compile_options(-msse4.1)
elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel")
add_compile_options(/QxSSE4.1)
elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64)
add_compile_options(/arch:SSE2) # VC doesn't support SSE4.1
endif()
message(STATUS "GLM: SSE4.1 instruction set")
elseif(GLM_TEST_ENABLE_SIMD_SSSE3)
add_definitions(-DGLM_FORCE_INTRINSICS)
if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
add_compile_options(-mssse3)
elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel")
add_compile_options(/QxSSSE3)
elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64)
add_compile_options(/arch:SSE2) # VC doesn't support SSSE3
endif()
message(STATUS "GLM: SSSE3 instruction set")
elseif(GLM_TEST_ENABLE_SIMD_SSE3)
add_definitions(-DGLM_FORCE_INTRINSICS)
if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
add_compile_options(-msse3)
elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel")
add_compile_options(/QxSSE3)
elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64)
add_compile_options(/arch:SSE2) # VC doesn't support SSE3
endif()
message(STATUS "GLM: SSE3 instruction set")
elseif(GLM_TEST_ENABLE_SIMD_SSE2)
add_definitions(-DGLM_FORCE_INTRINSICS)
if((CMAKE_CXX_COMPILER_ID MATCHES "GNU") OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
add_compile_options(-msse2)
elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel")
add_compile_options(/QxSSE2)
elseif((CMAKE_CXX_COMPILER_ID MATCHES "MSVC") AND NOT CMAKE_CL_64)
add_compile_options(/arch:SSE2)
endif()
message(STATUS "GLM: SSE2 instruction set")
endif()
# Compiler and default options
if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
if(NOT GLM_QUIET)
message("GLM: Clang - ${CMAKE_CXX_COMPILER_ID} compiler")
endif()
add_compile_options(-Werror -Weverything)
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)
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 -Wno-float-equal)
elseif(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
if(NOT GLM_QUIET)
message("GLM: GCC - ${CMAKE_CXX_COMPILER_ID} compiler")
endif()
add_compile_options(-O2)
add_compile_options(-Wno-long-long)
elseif(CMAKE_CXX_COMPILER_ID MATCHES "Intel")
if(NOT GLM_QUIET)
message("GLM: Intel - ${CMAKE_CXX_COMPILER_ID} compiler")
endif()
elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
if(NOT GLM_QUIET)
message("GLM: Visual C++ - ${CMAKE_CXX_COMPILER_ID} compiler")
endif()
add_compile_options(/W4 /WX)
add_compile_options(/wd4309 /wd4324 /wd4389 /wd4127 /wd4267 /wd4146 /wd4201 /wd4464 /wd4514 /wd4701 /wd4820 /wd4365)
add_definitions(-D_CRT_SECURE_NO_WARNINGS)
endif()
function(glmCreateTestGTC NAME)
set(SAMPLE_NAME test-${NAME})
add_executable(${SAMPLE_NAME} ${NAME}.cpp)
add_test(
NAME ${SAMPLE_NAME}
COMMAND $<TARGET_FILE:${SAMPLE_NAME}> )
target_link_libraries(${SAMPLE_NAME} PRIVATE glm::glm)
endfunction()
if(GLM_TEST_ENABLE)
add_subdirectory(bug)
add_subdirectory(core)
add_subdirectory(ext)
add_subdirectory(gtc)
add_subdirectory(gtx)
add_subdirectory(perf)
endif()