在CMakeLists.txt文件中,使用CMAKE_CXX_COMPILER_VERSION变量获取GCC版本号,并设置版本要求: 代码语言:txt 复制 if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4) message(FATAL_ERROR "GCC version 4+ is
# Set the specific C++ norm According 'NORM' if(${NORM} EQUAL ${CXX_NORM_CXX98}) add_definitions("-std=c++98") elseif(${NORM} EQUAL ${CXX_NORM_CXX03}) add_definitions("-std=c++03") elseif(${NORM} EQUAL ${CXX_NORM_CXX11}) if(${cxx_compiler_version} VERSION_LESS "4.7.0")...
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") # Clang if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "10") message(WARNING "The version of clang (${CMAKE_CXX_COMPILER_VERSION} < 10) is too low") endif() elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU") # GCC if(CMAKE_CX...
"CMAKE_CXX_COMPILER_VERSION" "VERSION_GREATER_EQUAL" "5.0.0" Unknown arguments specified -- Configuring incomplete, errors occurred!出问题的代码块:if(ALICEVISION_HAVE_CUDA)//判断是否有cuda if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")//是否用gcc编译器 if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER...
gcc CMAKE_CXX_COMPILER_VERSION指向旧的愚者版本正如Shawn、Tsyvarev和hellow在评论中提到的，此问题是...
# 添加根目录到头文件搜索目录include_directories(BEFORE${PROJECT_SOURCE_DIR})# 设置可执行文件输出路径set(EXECUTABLE_OUTPUT_PATH${PROJECT_BINARY_DIR}/bin)# 设置编译器选项if(${CMAKE_CXX_COMPILER_ID}MATCHES"GNU")# gccif(CMAKE_CXX_COMPILER_VERSIONVERSION_LESS4.8)message(FATAL_ERROR"${PROJECT_NAME...
SET(CMAKE_BUILD_TYPE"Debug")# 启用GDBSET(CMAKE_CXX_FLAGS_DEBUG"$ENV{CXXFLAGS} -O0 -Wall -g -ggdb")# 启用优化(1～3)SET(CMAKE_CXX_FLAGS_RELEASE"$ENV{CXXFLAGS} -O3 -Wall")# 设置 c++ 编译器,这里使用clang++进行编译set(CMAKE_CXX_COMPILER"clang++")set(CMAKE_CXX_STANDARD11)set(C...
Generator expressions can be nested: target_compile_definitions(tgt PRIVATE $<$<VERSION_LESS:$<CXX_COMPILER_VERSION>,4.2.0>:OLD_COMPILER> ) The above would expand to OLD_COMPILER if the CMAKE_CXX_COMPILER_VERSION is less than 4.2.0. ...
if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 12.0) set(PEDANTIC_COMPILE_FLAGS ${PEDANTIC_COMPILE_FLAGS} -Wnull-dereference) endif () endif () set(WERROR_FLAG -Werror) endif () if (CMAKE_CXX_COMPILER_ID MATCHES "Clang") set(PEDANTIC_COMPILE_FLAGS -Wall -Wextra -pedantic -Wcon...
CMAKE_C_COMPILER:指定C编译器 CMAKE_CXX_COMPILER:指定C++编译器 EXECUTABLE_OUTPUT_PATH:指定可执行文件的存放路径 LIBRARY_OUTPUT_PATH:指定库文件的放置路径 CMAKE_CURRENT_SOURCE_DIR:当前处理的CMakeLists.txt所在的路径 CMAKE_BUILD_TYPE:控制构建的时候是Debug还是Release ...