现在，我正在尝试集成一个 GitHub 操作，以检查拉取请求中的某些代码是否正确编译（任何感兴趣的人都可以使用 VEX 机器人）。但是，当它开始运行make命令时，我收到此错误：
Building Project
make: Entering directory '/github/workspace/V5'
Adding timestamp [OK]
Creating cold package with libpros,okapilib [ERRORS]
/usr/lib/gcc/arm-none-eabi/6.3.1/../../../arm-none-eabi/bin/ld: unrecognized option '--gc-keep-exported'
/usr/lib/gcc/arm-none-eabi/6.3.1/../../../arm-none-eabi/bin/ld: use the --help option for usage information
collect2: error: ld returned 1 exit status
make: *** [bin/cold.package.elf] Error 1
common.mk:200: recipe for target 'bin/cold.package.elf' failed
我非常困惑为什么会发生这种情况？--gc-keep-exported 是一个真正的选择，这段代码可以在我的本地机器上完美编译。我尝试更改 ubuntu 版本并更新 VEX SDK 以查看是否有帮助，但我不断收到相同的错误。我应该怎么办？
代码：
Dockerfile：
FROM ubuntu:18.04
RUN apt-get update
# Install GCC & Clang
RUN apt-get install build-essential -y
RUN apt-get install clang -y
# Install needed ARM deps
RUN apt-get install gcc-arm-none-eabi -y
RUN apt-get install binutils-arm-none-eabi -y
# Install 7z & cURL
RUN apt-get install p7zip-full -y
RUN apt-get install curl -y
COPY entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh
ENTRYPOINT ["/entrypoint.sh"]
entrypoint.sh：
echo "Downloading VEX SDK"
# Get VEX SDK and put it in ~/sdk
curl -L https://content.vexrobotics.com/vexcode/v5code/VEXcodeProV5_2_0_1.dmg -o _vexcode_.dmg
7z x _vexcode_.dmg || :
7z x Payload~ ./VEXcode\ Pro\ V5.app/Contents/Resources/sdk -osdk_temp || :
mkdir ~/sdk
mv sdk_temp/VEXcode\ Pro\ V5.app/Contents/Resources/sdk/* ~/sdk
rm -fR _vex*_ _vex*_.dmg sdk_temp/ Payload~
ls ~/sdk # ls just for testing
echo "Building Project"
# Now make the makefile in the set path
make --directory=$1