--- title: ARMhf weight: 24 --- # 本教材由[@wwjabc](https://github.com/wwjabc)贡献提供 https://github.com/rustdesk/rustdesk/issues/175#issuecomment-1129516367 ## 基本构建步骤 - 下载[ubuntu18.04_rootfs.tar.gz](https://pan.baidu.com/s/1pmjw7OBn5NbiCvM6GGaEgQ) 提取码：xlnx (我试了好几个版本的ubuntu系统，只有在这个上面成功了，编译好的可执行文件是可以在其他armhf系统下面用的。) - 下载编译[cmake-3.14.5](https://cmake.org/files/v3.14/cmake-3.14.5.tar.gz) 编译[参考教程](https://blog.csdn.net/weixin_43793181/article/details/118157012) 系统自带的cmake版本为3.10.2，编译[vcpkg-2020.11](https://github.com/microsoft/vcpkg/archive/refs/tags/2020.11.tar.gz)时会报版本过低 - 在板编译（qemu虚拟机我没搭建成功） - 安装[vcpkg](https://github.com/microsoft/vcpkg), 正确设置`VCPKG_ROOT`环境变量。建议下载[vcpkg-2020.11](https://github.com/microsoft/vcpkg/archive/refs/tags/2020.11.tar.gz)，我暂时用的是这个版本 - Linux: vcpkg install libyuv - [libvpx](https://pan.baidu.com/s/1fgi0PzOrT4VpL6p3MY-IVA) 提取码：xlnx (手动安装) - [opus](https://pan.baidu.com/s/1fxQayZ7FGq-Z0bn_pjBVfQ) 提取码：xlnx (手动安装) - 运行 `cargo run` ## 在 armhf 上编译 ### 安装Ubuntu 18.04到SD卡 ```sh sudo tar zxmf ./ubuntu18.04_rootfs.tar.gz -C /your sd path/rootfs/ #用户名(usrname)：xilinx #密码(passwd)：xilinx ``` ### 安装cmake ```sh tar -xzvf cmake-3.14.5.tar.gz cd cmake-3.14.5/ #这两步可能需要很长时间，依次输入 ./bootstrap make -j4 sudo make install ``` ```sh root@pynq:~/cmake-3.14.5# ./bootstrap --------------------------------------------- CMake 3.14.5, Copyright 2000-2019 Kitware, Inc. and Contributors Found GNU toolchain C compiler on this system is: gcc C++ compiler on this system is: g++ Makefile processor on this system is: make g++ has setenv g++ has unsetenv g++ does not have environ in stdlib.h g++ has stl wstring g++ has --------------------------------------------- ``` ```sh root@pynq:~/cmake-3.14.5# cmake --version cmake version 3.14.5 CMake suite maintained and supported by Kitware (kitware.com/cmake). ``` ### 安装依赖项 ```sh sudo apt install -y g++ gcc git curl wget nasm yasm libgtk-3-dev clang libxcb-randr0-dev libxdo-dev libxfixes-dev libxcb-shape0-dev libxcb-xfixes0-dev libasound2-dev libpulse-dev ninja-build ``` ### 安装 vcpkg ```sh tar zxmf vcpkg-2020.11.tar.gz mv vcpkg-2020.11 vcpkg vcpkg/bootstrap-vcpkg.sh export VCPKG_ROOT=$HOME/vcpkg vcpkg/vcpkg install libyuv ``` ```sh root@pynq:~# export VCPKG_ROOT=$HOME/vcpkg root@pynq:~# export VCPKG_FORCE_SYSTEM_BINARIES=1 root@pynq:~# vcpkg/vcpkg install libyuv Computing installation plan... The following packages will be built and installed: * libjpeg-turbo[core]:arm-linux libyuv[core]:arm-linux Additional packages (*) will be modified to complete this operation. Detecting compiler hash for triplet arm-linux... Starting package 1/2: libjpeg-turbo:arm-linux Building package libjpeg-turbo[core]:arm-linux... Could not locate cached archive: /root/.cache/vcpkg/archives/62/629c73ee8920588cb446128f15cbfa66dfec1528.zip -- Using community triplet arm-linux. This triplet configuration is not guaranteed to succeed. -- [COMMUNITY] Loading triplet configuration from: /root/vcpkg/triplets/community/arm-linux.cmake -- Downloading https://github.com/libjpeg-turbo/libjpeg-turbo/archive/ae87a958613b69628b92088b313ded0d4f59a716.tar.gz... -- Extracting source /root/vcpkg/downloads/libjpeg-turbo-libjpeg-turbo-ae87a958613b69628b92088b313ded0d4f59a716.tar.gz -- Applying patch add-options-for-exes-docs-headers.patch -- Applying patch workaround_cmake_system_processor.patch -- Using source at /root/vcpkg/buildtrees/libjpeg-turbo/src/0d4f59a716-5f2e7bc00b.clean -- Configuring arm-linux-dbg -- Configuring arm-linux-rel -- Building arm-linux-dbg -- Building arm-linux-rel -- Performing post-build validation -- Performing post-build validation done Stored binary cache: /root/.cache/vcpkg/archives/62/629c73ee8920588cb446128f15cbfa66dfec1528.zip Building package libjpeg-turbo[core]:arm-linux... done Installing package libjpeg-turbo[core]:arm-linux... Installing package libjpeg-turbo[core]:arm-linux... done Elapsed time for package libjpeg-turbo:arm-linux: 5.475 min Starting package 2/2: libyuv:arm-linux Building package libyuv[core]:arm-linux... Could not locate cached archive: /root/.cache/vcpkg/archives/36/3683c357e53932d95a037b4eb8cb74fe71c15f80.zip -- Using community triplet arm-linux. This triplet configuration is not guaranteed to succeed. -- [COMMUNITY] Loading triplet configuration from: /root/vcpkg/triplets/community/arm-linux.cmake -- Fetching https://chromium.googlesource.com/libyuv/libyuv... #这里有时候会卡很久，甚至失败，可以ctrl+c后重新执行vcpkg/vcpkg install libyuv CMake Error at scripts/cmake/vcpkg_execute_required_process.cmake:106 (message): Command failed: /usr/bin/git fetch https://chromium.googlesource.com/libyuv/libyuv fec9121b676eccd9acea2460aec7d6ae219701b9 --depth 1 -n Working Directory: /root/vcpkg/downloads/git-tmp Error code: 128 See logs for more information: /root/vcpkg/buildtrees/libyuv/git-fetch-arm-linux-err.log Call Stack (most recent call first): scripts/cmake/vcpkg_from_git.cmake:78 (vcpkg_execute_required_process) ports/libyuv/portfile.cmake:3 (vcpkg_from_git) scripts/ports.cmake:135 (include) Error: Building package libyuv:arm-linux failed with: BUILD_FAILED Please ensure you are using the latest portfiles with `./vcpkg update`, then submit an issue at https://github.com/Microsoft/vcpkg/issues including: Package: libyuv:arm-linux Vcpkg version: 2020.06.15-unknownhash Additionally, attach any relevant sections from the log files above. ``` - 或者直接下载离线包[libyuv](链接：https://pan.baidu.com/s/1NmlvsXFh2Ivc36XEyb-BIw) 提取码：xlnx 复制到vcpkg/downloads/文件夹下 继续执行 ```sh mv ./libyuv-fec9121b676eccd9acea2460aec7d6ae219701b9.tar.gz vcpkg/downloads/ vcpkg/vcpkg install libyuv ``` ```sh root@pynq:~# mv libyuv-fec9121b676eccd9acea2460aec7d6ae219701b9.tar.gz vcpkg/downloads/ root@pynq:~# vcpkg/vcpkg install libyuv Computing installation plan... The following packages will be built and installed: libyuv[core]:arm-linux Detecting compiler hash for triplet arm-linux... Starting package 1/1: libyuv:arm-linux Building package libyuv[core]:arm-linux... Could not locate cached archive: /root/.cache/vcpkg/archives/36/3683c357e53932d95a037b4eb8cb74fe71c15f80.zip -- Using community triplet arm-linux. This triplet configuration is not guaranteed to succeed. -- [COMMUNITY] Loading triplet configuration from: /root/vcpkg/triplets/community/arm-linux.cmake -- Using cached /root/vcpkg/downloads/libyuv-fec9121b676eccd9acea2460aec7d6ae219701b9.tar.gz -- Extracting source /root/vcpkg/downloads/libyuv-fec9121b676eccd9acea2460aec7d6ae219701b9.tar.gz -- Applying patch fix_cmakelists.patch -- Applying patch fix-build-type.patch -- Using source at /root/vcpkg/buildtrees/libyuv/src/ae219701b9-6b491b90af.clean -- Configuring arm-linux-dbg -- Configuring arm-linux-rel -- Building arm-linux-dbg -- Building arm-linux-rel -- Installing: /root/vcpkg/packages/libyuv_arm-linux/share/libyuv/copyright -- Performing post-build validation -- Performing post-build validation done Stored binary cache: /root/.cache/vcpkg/archives/36/3683c357e53932d95a037b4eb8cb74fe71c15f80.zip Building package libyuv[core]:arm-linux... done Installing package libyuv[core]:arm-linux... Installing package libyuv[core]:arm-linux... done Elapsed time for package libyuv:arm-linux: 2.266 min Total elapsed time: 2.59 min The package libyuv:arm-linux provides CMake targets: find_package(libyuv CONFIG REQUIRED) target_link_libraries(main PRIVATE yuv) ```