} 结果,点击sync now之后,CMake脚本都失去了高亮,并且报错提示clang++没法识别-fnoexception。检查发现,是CMake脚本中设定了CMAKE_CXX_FLAGS的值里面有-fno-exceptions导致的,去掉即可: #SET (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-rtti -fno-exceptions -fno-short-enums -Werror=non-virtual-dtor")...
-fno-exceptions 禁用异常机制 一般只有对程序运行效率及资源占用比较看重的场合才会使用 -fno-rtti 禁用运行时类型信息 -fno-unwind-tables -fno-asynchronous-unwind-tables 禁止生成.eh_frame和.eh_frame_hdrsection -fomit-frame-pointer 将 SFP可以在编译时候优化掉(arm平台上"-fomit-frame-pointer"选项的优化作用...
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-exceptions") #禁用运行时类型信息 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-rtti") # 禁用异常机制 1. 2. 3. 4. 理论 GCC编译选项 -E:只进行预处理,不编译 -S:只编译,不汇...
-fno-exceptions") SET(CMAKE_ASM_FLAGS_RELEASE "${MCPU_FLAGS} ${VFP_FLAGS} -x assembler-with-cpp") # 定义最小尺寸且包含调试信息的编译参数; SET(CMAKE_C_FLAGS_RELWITHDEBINFO "-Os -g ${CFCOMMON}") SET(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-Os -g ${CFCOMMON} -fno-exceptions") SET(...
target_compile_options(mylib PUBLIC -fno-exceptions PRIVATE $<$<COMPILE_LANGUAGE:C>:${__CFLAGS_C}> # C编译选项 PRIVATE $<$<COMPILE_LANGUAGE:CXX>:${__CFLAGS_CXX}> # C++编译选项 PRIVATE $<$<CXX_COMPILER_ID:GNU>:${__CFLAGS_CXX_GNU}> # GNU编译器生效 ...
{"name":"CMAKE_C_FLAGS","value":"-nostartfiles"}, {"name":"CMAKE_CXX_FLAGS","value":"-nostartfiles -fno-rtti -fno-exceptions"}, {"name":"CMAKE_CXX_STANDARD","value":"14"}, {"name":"CMAKE_SYSTEM_NAME","value":"Generic"}, {"name":"CMAKE_SYSTEM_PROCESSOR","value":"...
set(CMAKE_CXX_FLAGS "＄{CMAKE_CXX_FLAGS} -march=armv7-a -marm -msoft-float -Werror -Wall -Woverloaded-virtual -fno-exceptions -fno-rtti -O0 -g -gdwarf-2 -n -pie -fpie -fPIC -fpic --static -nostdinc") set(CMAKE_EXE_LINKER_FLAGS "-march=armv7-a -marm -msoft-float -nost...
{CMAKE_CXX_FLAGS} -march=armv7-a -marm -msoft-float -Werror -Wall -Woverloaded-virtual -fno-exceptions -fno-rtti -O0 -g -gdwarf-2 -n -pie -fpie -fPIC -fpic --static -nostdinc")set(CMAKE_EXE_LINKER_FLAGS"-march=armv7-a -marm -msoft-float -nostartfiles -nostdlib -n -pie...
arguments'-DANDROID_TOOLCHAIN=clang','-DANDROID_STL=c++_shared','-DCMAKE_VERBOSE_MAKEFILE=ON'//-D是传递编译参数,如-DVERBOSE=1打开cmake编译log开关cppFlags'-Wl,--gc-sections','-fno-exceptions','-fno-rtti','-fvisibility=hidden'cFlags'-Wl,--gc-sections','-fvisibility=hidden'//上面两行...
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -fPIC -pipe -std=c++11 -fno-exceptions") endif () # add header path if (WIN32) include_directories( ${CMAKE_CURRENT_SOURCE_DIR}/workflow-0.9.6/workflow-windows/src ${CMAKE_CURRENT_SOURCE_DIR}/workflow-0.9.6/workflow-windows/src/algori...