https://blog.csdn.net/haluoluo211/article/details/70939605 undefined reference std::__cxx11::basic_string...cmake cxxflags -D_GLIBCXX_USE_CXX11_ABI in cmake clion add_definitions(-D_GLIBCXX_USE_CXX11_ABI=0)...translated (just an excerpt) to a variable that is checked to define the compiler flag _GLIBCXX_USE_CXX11..._ABI if(CONAN_LIBCXX STREQUAL "libstdc++11") add_definitions(-D_GLIBCXX_USE_CXX11_ABI=1) elseif(CONAN_LIBCXX...STREQUAL "libstdc++") add_definitions(-D_GLIBCXX_USE_CXX11_ABI=0) endif()
Check for working CXX compiler using: Visual Studio 10 Check for working CXX compiler using: Visual...Studio 10 – works Detecting CXX compiler ABI info Detecting CXX compiler ABI info - done ERRORNeither
CXX-Qt 0.6 发布 CXX-Qt 是一组 Rust 包,用于创建与 Qt 的双向 Rust ⇄ C++ 绑定。...CXX-Qt 提供了用于在 Rust 中实现 QObject 子类的工具,可在 C++、QML 和 JavaScript 中使用。 对于 0.6,我们很高兴地宣布我们正在走向稳定!...文章链接,https://www.kdab.com/cxx-qt-0-6/ Github 链接,https://github.com/KDAB/cxx-qt GQL - Git 查询语言 GQL 是一种查询语言
本文主要从log4cxx级别、layout、格式化、命名规则、Filter几个方面介绍。...二、log4cxx Log Level级别介绍 每个logger都被分配了一个日志级别 (log level),用来控制日志信息的输出。...五、log4cxx Log appender种类介绍 Log4cXX提供的appender种类: org.apache.log4j.ConsoleAppender 控制台 org.apache.log4j.DailyRollingFileAppender...七、log4cxx additivity属性介绍 它是 子Logger 是否继承 父Logger 的 输出源(appender) 的标志位。...八、log4cxx中XML文件范例 请参考:http://blog.sina.com.cn/s/blog_a459dcf501013vh1.html 九、log4cxx编译 请参考:http://
目录 1、CAT24CXX分页读、写数据原理 2、代码实现 ---- 近日驱动CAT24C08时遇到这样一个问题: 通常配置数据写入到EEPROM,256个字节基本可满足需求,最近做的一个项目数据量较大...1、CAT24CXX分页读、写数据原理 本博文以CAT24C08为例进行讲解。 如何实现CAT24C08分页读、写数据,datasheet中有说明很清楚。 ? ? ? ?
今天第一次使用cmake的CHECK_INCLUDE_FILE_CXX 函数检查是否存在 codecvt include文件,然而出错了(编译器使用gcc 5.4.0)。...cmake脚本如下: include(CheckIncludeFileCXX) # 检查是否存在 codecvt header file CHECK_INCLUDE_FILE_CXX(codecvt HAS_CODECVT...) # 检查是否存在 algorithm header file CHECK_INCLUDE_FILE_CXX(algorithm HAS_ALGORITHM ) message(HAS_CODECVT...CheckIncludeFileCXX) set(CMAKE_REQUIRED_FLAGS -std=c++11) # 检查是否存在 codecvt header file CHECK_INCLUDE_FILE_CXX...(codecvt HAS_CODECVT ) # 检查是否存在 algorithm header file CHECK_INCLUDE_FILE_CXX(algorithm HAS_ALGORITHM
[6/9] Linking C static library librtmp\librtmp.a [7/9] Building CXX object CMakeFiles/native-lib.dir.../VedioChannel.cpp.o [8/9] Building CXX object CMakeFiles/native-lib.dir/native-lib.cpp.o clang++: warning...001_AS/RTMP_Pusher/app/src/main/cpp/libs/armeabi-v7a' [-Wunused-command-line-argument] [9/9] Linking CXX...Android_SDK\ndk-bundle\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe --target=armv7-none-linux-androideabi21..."${CMAKE_CXX_FLAGS} -L${CMAKE_SOURCE_DIR}/libs/${ANDROID_ABI}") x264 开源库肯定是编译通过了 , 在链接的时候 , x264 没有链接到
写代码测试下 At24cxx_dev.c #include #include #include #include #include #include #include static...#include #include #include #include #include #include #include <linux...MODULE_LICENSE("GPL"); At24cxx_dev.c #include #include #include <linux
/gcc/bin/arm-linux-gnueabihf-gcc${_suffix}") SET(CMAKE_CXX_COMPILER "${_compiler_prefix}/.....${_suffix}" GNU) #CMAKE_CXX_COMPILER ("${_compiler_prefix}/sw/gcc/bin/arm-linux-gnueabihf-g++${_suffix.../gcc/bin/arm-linux-gnueabihf-g++.exe -- Check for working CXX compiler: E:/DS-5-v5.26.0/sw/ARMCompiler5.06u4.../gcc/bin/arm-linux-gnueabihf-g++.exe - works -- Detecting CXX compiler ABI info -- Detecting CXX compiler.../gcc/b in/arm-linux-gnueabihf-g++.exe - works -- Detecting CXX compiler ABI info -- Detecting CXX compiler
Found Python library: /usr/lib/python2.7/config-x86_64-linux-gnu/libpython2.7.so Found Python headers...compiler: /usr/bin/c++ -- Check for working CXX compiler: /usr/bin/c++ -- works -- Detecting CXX compiler...ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX...compile features - done -- Found PythonLibs: /usr/lib/python2.7/config-x86_64-linux-gnu/libpython2.7...features -- Detecting C compile features - done -- Found PythonLibs: /usr/lib/python2.7/config-x86_64-linux-gnu
link: https://github.com/konradsz/igrep Rust进行QT开发的新方式 CXX-Qt 我们梦想着用Rust进行QT开发。...而CXX-QT的方式不一样, 这个库目前还未到产品级阶段,但是已经可用了。大家有机会可以尝试尝试。...blog: https://www.kdab.com/cxx-qt/ -- From 日报小组 Mike
compiler: /usr/bin/c++ -- Check for working CXX compiler: /usr/bin/c++ -- works -- Detecting CXX compiler...ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX...configuration -- Found HDF5: /usr/lib/x86_64-linux-gnu/libhdf5_cpp.so;/usr/lib/x86_64-linux-gnu/hdf5.../serial/libhdf5.so;/usr/lib/x86_64-linux-gnu/libpthread.so;/usr/lib/x86_64-linux-gnu/libsz.so;/usr/lib.../x86_64-linux-gnu/libz.so;/usr/lib/x86_64-linux-gnu/libdl.so;/usr/lib/x86_64-linux-gnu/libm.so (found
问题描述 我是debain 系的linux系统没遇到这个问题,在centos系统遇到的 Collecting dlib Downloading http://mirrors.cloud.aliyuncs.com...pip-build-ld86u12i/dlib/tools/python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=/tmp/pip-build-ld86u12i/dlib/build/lib.linux-x86...compiler: “CMAKE_CXX_COMPILER-NOTFOUND” was not found....CMake Error: your CXX compiler: “CMAKE_CXX_COMPILER-NOTFOUND” was not found....compiler: “CMAKE_CXX_COMPILER-NOTFOUND” was not found.
Linux系统中最常用的编译器是g++,这是来自Free Software Foundation的GUN C++编译器。Linux的多数版本都包含该编译器,但并不一定总会安装它。...例如,下面的命令将生成可执行文件a.out g++ spiffy.cxx 有些版本可能要求来链接C++库: g++ spiffy.cxx -lg++ 要编译多个源文件,只需将它们全部放到命令行中即可:...g++ my.cxx precious.cxx 这将生成一个名为a.out的可执行文件和两个目标代码文件my.o和precious.o。...如果接下来修改了其中的某个源代码文件,如mu.cxx,则可以使用my.cxx和previous.o来重新编译: g++ my.cxx precious.o GUN编译器可以在很多平台上使用,包括基于Windows
compiler: /usr/bin/c++ -- Check for working CXX compiler: /usr/bin/c++ -- works -- Detecting CXX compiler...compiler: /usr/bin/c++ -- Check for working CXX compiler: /usr/bin/c++ -- works -- Detecting CXX compiler...compiler: /usr/bin/c++ -- Check for working CXX compiler: /usr/bin/c++ -- works -- Detecting CXX compiler...-linux-20200312093025 build]# cmake .. -- The C compiler identification is GNU 4.8.5 -- The CXX compiler...compiler: /usr/bin/c++ -- Check for working CXX compiler: /usr/bin/c++ -- works -- Detecting CXX compiler
/lib/gcc/x86_64-linux-gnu/11/../../../...../lib/gcc/x86_64-linux-gnu/11/../../../...../lib/gcc/x86_64-linux-gnu/11/../../../...../lib/gcc/x86_64-linux-gnu/11/../../../...../lib/gcc/x86_64-linux-gnu/11/../../../..
1.I2C体系结构分析 1.1首先进入linux内核的driver/i2c目录下,如下图所示: 其中重要的文件介绍如下: 1)algos文件夹(algorithms) 里面保存I2C的通信方面的算法...#include #include #include #include #...include #include #include #include #include...->addr = address; at24cxx_client->adapter = adapter; at24cxx_client->driver = &at24cxx_driver;...&at24cxx_driver); } module_init(at24cxx_init); module_exit(at24cxx_exit); MODULE_LICENSE("GPL");
) set(CMAKE_BUILD_TYPE "Debug") message(STATUS "CMAKE_BUILD_TYPE: ${CMAKE_BUILD_TYPE}") set(EXTRA_CXX_FLAGS..."-std=c++11 -Wall -Wno-unused-function -fPIC") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${EXTRA_CXX_FLAGS...}") message("-- CMAKE_CXX_COMPILER_VERSION: " ${CMAKE_CXX_COMPILER_VERSION}) include_directories(/usr.../usr/local/ffmpeg/include” 到 “includePath” { "configurations": [ { "name": "Linux..."cStandard": "gnu11", "cppStandard": "gnu++98", "intelliSenseMode": "linux-gcc-x64
/libwayland-client.so -- Found WAYLAND_SERVER: /usr/lib/x86_64-linux-gnu/libwayland-server.so --...Found WAYLAND_EGL: /usr/lib/x86_64-linux-gnu/libwayland-egl.so -- Found WAYLAND_CURSOR: /usr/lib/x86..._64-linux-gnu/libwayland-cursor.so -- Found WAYLAND: /usr/lib/x86_64-linux-gnu/libwayland-client.so...;/usr/lib/x86_64-linux-gnu/libwayland-server.so;/usr/lib/x86_64-linux-gnu/libwayland-egl.so;/usr/lib/...x86_64-linux-gnu/libwayland-cursor.so -- Checking for module 'xkbcommon' -- Found xkbcommon, version
领取专属 10元无门槛券
手把手带您无忧上云