Docker容器中的交叉编译器链接
Docker容器中的交叉编译器链接
提问于 2020-10-02 22:47:14
我在使用docker容器与visual studio 2019交叉编译程序时遇到了一些问题。
这是我的docker文件
FROM ubuntu:16.04
RUN dpkg-divert --local --rename --add /sbin/initctl
RUN ln -sf /bin/true /sbin/initctl
ARG DEBIAN_FRONTEND=noninteractive
RUN apt-get update
RUN apt-get -y upgrade
# install 32 bit libraries required for gnuarm tools from
# https://launchpad.net/gcc-arm-embedded & a few minimalistic tools with ssh server
RUN dpkg --add-architecture i386 && \
apt-get update && \
apt-get -y install \
libc6:i386 libncurses5:i386 libstdc++6:i386 libpython2.7:i386 vim \
make git unzip \
sudo curl less tree openssh-server
# clean cache
RUN apt-get clean
RUN mkdir -p /var/run/sshd
COPY *.tgz /tmp/
RUN cd /tmp && \
tar zxvf gcc-linaro-5.3-2016.02-x86_64_arm-linux-gnueabihf_5.3_sub1.0.3.tgz -C /opt && \
tar zxvf Compiler_gcc-linaro-5.3_patch_1.2.2.tgz && \
cd Compiler_gcc-linaro-5.3_patch && \
bash ./install-owa4x-comp-PATCH-1.2.2.sh && \
cd / && \
rm -rf /tmp/*
ENV PATH="${PATH}:/opt/gcc-linaro-5.3-2016.02-x86_64_arm-linux-gnueabihf/bin"
RUN useradd -G sudo --create-home --shell /bin/bash --user-group myuser
RUN echo "myuser:myuser_pwd" | chpasswd
RUN echo "PATH=$PATH:/opt/gcc-linaro-5.3-2016.02-x86_64_arm-linuxgnueabihf/bin" >> /etc/profile
CMD ["source /etc/profile"]
CMD ["/usr/sbin/sshd", "-D"]
EXPOSE 22
ENV WORKSPACE /home/myuser/workspace
VOLUME ${WORKSPACE}下面是如何创建我的图像
docker build --tag cc_arm .
myuser@ubuntu:~/Documents/share$ docker run -d -p 5000:22 -v /home/myuser/Documents/share:/home/myuser/workspace cc_arm但是当我打开一个shell并输入
which g++
which gcc 我一无所有。我还尝试手动设置路径
export C="/opt/gcc-linaro-5.3-2016.02-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-gcc"
export CXX="/opt/gcc-linaro-5.3-2016.02-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-g++"
echo 'export CC=/opt/gcc-linaro-5.3-2016.02-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-gcc' >> ~/.bashrc
echo 'export CXX=/opt/gcc-linaro-5.3-2016.02-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-g++' >> ~/.bashrc但它不起作用。
我认为我的环境还可以，因为我可以使用包中的g++交叉编译一个简单的程序(位于/usr/bin/g++中)
sudo apt install -y openssh-server build-essential gdb rsync ninja-build zip提前谢谢。
Stack Overflow用户
回答已采纳
发布于 2020-10-06 15:43:34
最后，我将Visual Studio2019中的项目更改为CMake项目。我已经在容器的共享卷中创建了一个CMake文件。
SET(CMAKE_C_COMPILER /opt/gcc-linaro-5.3-2016.02-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-gcc)
SET(CMAKE_CXX_COMPILER /opt/gcc-linaro-5.3-2016.02-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-g++)
SET(CMAKE_STRIP /opt/gcc-linaro-5.3-2016.02-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-strip)
SET(CMAKE_SYSTEM_NAME Linux)
SET(CMAKE_SYSTEM_PROCESSOR arm)
SET(CMAKE_SYSTEM_VERSION 1)在Visual Studio 2019中，我更改了launch.vs.json
"configurations": [
{
"type": "cppgdb",
"name": "CMakeProject6 (CMakeProject6\\CMakeProject6)",
"project": "CMakeLists.txt",
"projectTarget": "CMakeProject6 (CMakeProject6\\CMakeProject6)",
"debuggerConfiguration": "gdb",
"args": [],
"env": {},
"remoteMachineName": "10.0.0.1 (username=root, port=22, authentication=Password)",
"deploy": [
{
"sourceMachine": "192.168.72.144 (username=root, port=5000, authentication=Password)", // DOCKER CONTAINER
"targetMachine": "10.0.0.1 (username=root, port=22, authentication=Password)", // REMOTE MACHINE
"deploymentType": "RemoteRemote"
}
]
}页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/64173586
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