配置编译 qt -everywhere-src-5.12.7安装 交叉编译 链已配置好 TSLIB 编译注意事项配置编译 qt 源码执行脚本对于硬浮点设置相关参数配置 QT Creator打开选项添加qmake添加已安装的arm版本 交叉编译 工具链最后组合下PS：对于强迫症需要安装rsync复制相关文件至开发板PC端的串口通讯工具成功移植到了ARM开发板上运行 安装 交叉编译 链 参考我的博客安装arm-linux-4.9.4 交叉编译 链 已配置好 TSLIB 参考我的博客 tslib 编译教程 编译注意事项 注意使用的 交叉编译 工具链，带hf和不带hf的运行程序是由区别的， 可能 就无法运行程序（常见报错：no such file

Building on: linux-g++ (x86_64, CPU features: mmx s se s se 2) Building for: linux-aarch64-gnu-g++ (arm64, CPU features: neon) Target compiler: gcc 6.3.1 Configuration: cross_compile u se _gold_linker compile_examples enable_new_dtags largefile neon precompile_header shared rpath relea se c++11 c++14 concurrent dbus reduce_ex port s stl Build options: Mode ................................... relea se Optimize relea se build for size ........ no Building shared libraries .............. yes Using C standard ....................... C11 Using C++ standard ..................... C++14 Using ccache ........................... no Using gold linker ...................... yes Using new DTAGS ........................ yes Using precompiled headers .............. yes Using LTCG ............................. no Target compiler sup port s: NEON ................................. yes Build parts ............................ libs Qt modules and options: Qt Concurrent .......................... yes Qt D-Bus ............................... yes Qt D-Bus directly linked to libdbus .... no Qt Gui ................................. yes Qt Network ............................. yes Qt Sql ................................. yes Qt Testlib ............................. yes Qt Widgets ............................. yes Qt Xml ................................. yes Sup port enabled for: Using pkg-config ....................... yes udev ................................... no Using system zlib ...................... yes Qt Core: DoubleConversion ....................... yes Using system DoubleConversion ........ no GLib ................................... no iconv .................................. yes ICU .................................... no Tracing backend ........................ Logging backends: journald ............................. no syslog ............................... no slog2 ................................ no Using system PCRE2 ..................... no Qt Network: getifaddrs() ........................... yes IPv6 ifname ............................ yes libproxy ............................... no Linux AF_NETLINK ....................... yes OpenSSL ................................ yes Qt directly linked to OpenSSL ........ no OpenSSL 1.1 ............................ no DTLS ................................... yes SCTP ................................... no U se system proxies ..................... yes Qt Gui: Accessibility .......................... yes FreeType ............................... yes Using system FreeType ................ no HarfBuzz ............................... yes Using system HarfBuzz ................ no Fontconfig ............................. no Image formats: GIF .................................. yes ICO .................................. yes JPEG ................................. yes Using system libjpeg ............... yes PNG .................................. yes Using system libpng ................ no EGL .................................... no OpenVG ................................. no OpenGL: Desktop OpenGL ....................... no OpenGL ES 2.0 ........................ no OpenGL ES 3.0 ........................ no OpenGL ES 3.1 ........................ no OpenGL ES 3.2 ........................ no Vulkan ................................. no Se ssion Management ..................... yes Features u se d by QPA backends: evdev .................................. yes libinput ............................... no INTEGRITY HID .......................... no mtdev .................................. no tslib .................................. no xkbcommon .............................. no X11 specific: XLib ................................. no EGL on X11 ........................... no QPA backends: DirectFB ............................... no EGLFS .................................. no LinuxFB ................................ yes VNC .................................... yes Mir client ............................. no Qt Sql: SQL item models ........................ yes Qt Widgets: GTK+ ................................... no Styles ................................. Fusion Windows Qt PrintSup port : CUPS ................................... no Qt Sql Drivers: DB2 (IBM) .............................. no InterBa se .............................. no MySql .................................. no OCI (Oracle) ........................... no ODBC ................................... no PostgreSQL ............................. no SQLite2 ................................ no SQLite ................................. yes Using system provided SQLite ......... no TDS (Syba se ) ........................... no Qt Testlib: Tester for item models ................. yes Qt Se ria lBus: Socket CAN ............................. yes Socket CAN FD .......................... yes Qt QML: QML network sup port .................... yes QML debugging and profiling sup port .... yes QML se quence object .................... yes QML list model ......................... yes QML XML http request ................... yes QML Locale ............................. yes QML delegate model ..................... yes Qt Quick: Direct3D 12 ............................ no AnimatedImage item ..................... yes Canvas item ............................ yes Sup port for Qt Quick Designer .......... yes Flipable item .......................... yes GridView item .......................... yes ListView item .......................... yes TableView item ......................... yes Path sup port ........................... yes PathView item .......................... yes Positioner items ....................... yes Repeater item .......................... yes ShaderEffect item ...................... yes Sprite item ............................ yes Qt Scxml: ECMAScript data model for Qt Scxml ...... yes Qt Gamepad: SDL2 ................................... no Qt 3D: Assimp ................................. yes System Assimp .......................... no Output Qt 3D Job traces ................. no Output Qt 3D GL traces .................. no U se S SE 2 instructions .................. no U se AVX2 instructions .................. no Aspects: Render aspect ........................ yes Input aspect ......................... yes Logic aspect ......................... yes Animation aspect ..................... yes Extras aspect ........................ yes Qt 3D Renderers: OpenGL Renderer ........................ yes Qt 3D GeometryLoaders: Autodesk FBX ........................... no Qt Wayland Client ........................ no Qt Wayland Compositor .................... no Qt Bluetooth: BlueZ .................................. no BlueZ Low Energy ....................... no Linux Crypto API ....................... no WinRT Bluetooth API (desktop & UWP) .... no Qt Se nsors: se nsorfw ............................... no Qt Quick Controls 2: Styles ................................. Default Fusion Imagine Mate ria l Universal Qt Quick Templates 2: Hover sup port .......................... yes Multi-touch sup port .................... yes Qt Positioning: Gypsy GPS Daemon ....................... no WinRT Geolocation API .................. no Qt Location: Qt .labs.location experimental QML plugin . yes Geo se rvice plugins: OpenStreetMap ........................ yes HERE ................................. yes Esri ................................. yes Mapbox ............................... yes MapboxGL ............................. no Itemsoverlay ......................... yes Qt XmlPatterns: XML schema sup port ..................... yes Qt Multimedia: ALSA ................................... no GStreamer 1.0 .......................... no GStreamer 0.10 ......................... no Video for Linux ........................ yes OpenAL ................................. no Pul se Audio ............................. no Resource Policy (libresource qt 5) ....... no Windows Audio Se rvices ................. no DirectShow ............................. no Windows Media Foundation ............... no Qt Tools: QDoc ................................... no Qt WebEngine: Embedded build ......................... yes Pepper Plugins ......................... no Printing and PDF ....................... no Proprietary Codecs ..................... no Spellchecker ........................... yes Native Spellchecker .................... no WebRTC ................................. no U se System Ninja ....................... no Geolocation ............................ yes WebChannel sup port ..................... yes U se v8 snapshot ........................ yes Kerberos Authentication ................ no Building v8 snapshot sup port ed ......... yes U se ALSA ............................... no U se Pul se Audio ......................... no Optional system libraries u se d: re2 .................................. no icu .................................. no libwebp, libwebpmux and libwebpdemux . no opus ................................. no ffmpeg ............................... no libvpx ............................... no snappy ............................... no glib ................................. no zlib ................................. yes minizip .............................. no libevent ............................. no jsoncpp .............................. no protobuf ............................. no libxml2 and libxslt .................. no lcms2 ................................ no png .................................. no JPEG ................................. no harfbuzz ............................. no freetype ............................. no x11 .................................. no Required system libraries: fontconfig ........................... no dbus ................................. no nss .................................. no khr .................................. no glibc ................................ yes Required system libraries for qpa-xcb: libdrm ............................... no xcomposite ........................... no xcursor .............................. no xi ................................... no xrandr ............................... no xtst ................................. no Note: Also available for Linux: linux-clang linux-icc

在TypeScript工程中使用node模块需要进行require操作，require操作会导致编译的 时 候报如下错误“This syntax requires an im port ed helper but module ‘ tslib ’ cannot be found.” 解决 方案如下： 1、在项目目录下安装 tslib npm install tslib 2、tsconfig.json中“compilerOptions”选项下新增“ba se Url”及“paths”配置 “ba se Url”:".", “path

先介绍一下我的 交叉编译 环境，OS是Fedora9， 交叉编译 器是arm-linux-gcc-4.3.3（arm-2009q1），其它， tslib -1.4、 QT 4.7.2，硬件平台Omap3530。       以前我的 交叉编译 器使用的是arm-linux-gcc-4.3.2，联合编译 QT 4.7.2和 tslib -1.4没有任何问题。现在，我换成了arm-linux-gcc-4.3.3，再次联合编译 时

这个错误通常是因为你使用的代码中引用了已经被删除的 pandas. tslib 模块，而新版本的 Pandas 库 中已经不存在该模块了。以下是一些 可能 的 解决 方法 ： 1. 升级 Pandas 库 ：使用以下命令升级 Pandas 库 到最新版本： pip install --upgrade pandas 这 可能 会 解决 该问题，因为新版本的 Pandas 库 已经删除了 pandas. tslib 模块。 2. 修改代码中的引用：如果你的代码中引用了 pandas. tslib 模块，可以尝试修改引用为 pandas.api.types。例如，将以下引用： im port pandas. tslib im port pandas.api.types 3. 降低 Pandas 版本：如果升级 Pandas 库 并修改代码中引用依然不能 解决 问题，你可以尝试降低 Pandas 版本。使用以下命令安装指定版本的 Pandas 库 ： pip install pandas==<version> 其中 `<version>` 是你想要安装的 Pandas 版本号。 希望这些 方法 可以帮助你 解决 该问题。