target_link_libraries(test -llibhappy) 假设libhappy.so需要链接pthread。当我们用上面的顺序来指定链接库时,就会报错,提示找不到pthread。这里应该这样: target_link_libraries(test -llibhappy) target_link_libraries(test -lpthread) 把底层的库放到最后。
debug允许断点,而release更快#set( CMAKE_BUILD_TYPE Debug )set( CMAKE_BUILD_TYPE Release )# 设置编译选项# 允许c++11标准、O3优化、多线程。match选项可避免一些cpu上的问题set( CMAKE_CXX_FLAGS"${CMAKE_CXX_FLAGS} -std=c++11 -march=native -O3 -pthread")#设定可执行二进制文件的目录SET( EXECUTA...
target_link_libraries(${LIB_NAME} pthread dl) 9. 编译主函数,生成可执行文件 先设置路径 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_SOURCE_DIR}/bin) 可执行文件生成add_executable( 目标文件(可执行文件) 依赖文件(.cpp)) add_executable(${PROJECT_NAME} ${SRC}) 这个可执行文件所需的库(一般就...
{CMAKE_CURRENT_SOURCE_DIR}/libs/libface.a boost_system.a boost_thread pthread) 10、打印信息 message(${PROJECT_SOURCE_DIR}) message("build with debug mode") message(WARNING "this is warnning message") message(FATAL_ERROR "this build has many error") # FATAL_ERROR 会导致编译失败 11.包含...
IF HAVE_PTHREADS_PF THEN "pthreads" ELSE "none") status("") status(" Parallel framework:" "${parallel_status}") if (OPENCV_DISABLE_THREAD_SUPPORT) status("" "Multi thread code explicitly disabled with OPENCV_DISABLE_THREAD_SUPPORT.") if(HAVE_PTHREADS_PF OR HAVE_HPX OR HAVE_...
(CXX_FLAGS-g#用来编译带调试信息的应用程序,方便后续的调试# -DVALGRIND-DCHECK_PTHREAD_RETURN_VALUE#定义全局宏, 在代码中有使用到-D_FILE_OFFSET_BITS=64#linux下对大文件的操作定义, [参考链接](https://www.cnblogs.com/hime/archive/2012/06/21/2557315.html)-Wall#编译尽可能的告警-Wextra#一些-...
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DGIT_REVISION=\"\\\"${GIT_REVISION}\\\"\" -pthread -std=c++14 -Wall -Werror=return-type -Werror=unused-result -Wno-sign-compare -Wno-write-strings -Wno-terminate -fdiagnostics-color=auto -march=ivybridge") set(CMAKE_CXX_FLAGS_RELEASE "...
set (PTHREAD "pthread") set (VULKAN_LOADER_NAME "${API_LOWERCASE}") endif() if(EXISTS "${CMAKE_SOURCE_DIR}/layers") set (VULKAN_LOADER ${VULKAN_LOADER_NAME}) else() find_library(VULKAN_LOADER NAMES ${VULKAN_LOADER_NAME} HINTS "${CMAKE_SOURCE_DIR}/../${LIBSOURCE_DIR}" "${CMA...
int ret = pthread_setname_np(pthread_self(), thread_name); return ret; }" HAVE_PTHREAD_SETNAME_NP) ENDIF() # Check for pthread_getthreadid_np() CHECK_C_SOURCE_COMPILES(" #include <pthread_np.h> int main(int ac, char **av) { unsigned long long tid = pthread_gett...
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -W -Wextra -Wall -pthread") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wsign-compare -Wshadow -Wno-unused-parameter -Wno-unused-variable -Woverloaded-virtual -Wnon-virtual-dtor -Wno-missing-field-initializers -Wno-strict-aliasing") if(CMAKE...