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centos 7中GCC-11安装错误（环境变化）？

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centos 7中GCC-11安装错误（环境变化）？

我使用 conda 安装了最新版本的 GCC 11.2V，conda 安装-c conda-forgegcc”在我的linux服务器（Centos7）中。当我尝试登录我的服务器后，登录后它显示一些奇怪的东西（看下面的文本）。

我无法使用 scp 命令在服务器和本地计算机之间传输文件。

我不明白出了什么问题。我该如何解决这个错误？如果我删除 anaconda 软件包，问题会得到解决吗？

请提出建议。

 INFO: activate-binutils_linux-64.sh made the following environmental
 changes:
 +ADDR2LINE=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-addr2line
 +AR=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-ar
 +AS=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-as
 +CXXFILT=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-c++filt
 +ELFEDIT=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-elfedit
 +GPROF=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-gprof
 +HOST=x86_64-conda_cos6-linux-gnu
 +LD_GOLD=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-ld.gold
 +LD=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-ld
 +NM=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-nm
 +OBJCOPY=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-objcopy
 +OBJDUMP=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-objdump
 +RANLIB=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-ranlib
 +READELF=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-readelf
 +SIZE=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-size
 +STRINGS=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-strings
 +STRIP=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-strip *ERROR*: This cross-compiler package contains no program
 /home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-cc *ERROR:*
 activate-gcc_linux-64.sh failed, see above for details *ERROR:* This
 cross-compiler package contains no program
 /home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-cc *ERROR:*
 deactivate-gcc_linux-64.sh failed, see above for details INFO:
 deactivate-binutils_linux-64.sh made the following environmental
 changes:
 -ADDR2LINE=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-addr2line
 -AR=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-ar
 -AS=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-as
 -CXXFILT=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-c++filt
 -ELFEDIT=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-elfedit
 -GPROF=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-gprof
 -HOST=x86_64-conda_cos6-linux-gnu
 -LD_GOLD=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-ld.gold
 -LD=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-ld
 -NM=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-nm
 -OBJCOPY=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-objcopy
 -OBJDUMP=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-objdump
 -RANLIB=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-ranlib
 -READELF=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-readelf
 -SIZE=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-size
 -STRINGS=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-strings
 -STRIP=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-strip INFO: activate-binutils_linux-64.sh made the following environmental
 changes:
 +ADDR2LINE=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-addr2line
 +AR=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-ar
 +AS=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-as
 +CXXFILT=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-c++filt
 +ELFEDIT=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-elfedit
 +GPROF=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-gprof
 +HOST=x86_64-conda_cos6-linux-gnu
 +LD_GOLD=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-ld.gold
 +LD=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-ld
 +NM=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-nm
 +OBJCOPY=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-objcopy
 +OBJDUMP=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-objdump
 +RANLIB=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-ranlib
 +READELF=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-readelf
 +SIZE=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-size
 +STRINGS=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-strings
 +STRIP=/home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-strip *ERROR:* This cross-compiler package contains no program
 /home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-cc *ERROR:*
 activate-gcc_linux-64.sh failed, see above for details

答案1

也许有点太晚了。但我遇到了类似的问题..这可能是一个错误。

我可以这样解决它：删除gcc（gxx如果你当前的环境中有它）

conda remove gcc

然后安装

conda install -c anaconda gcc_linux-64 gxx_linux-64

或者

conda install -c conda-forge mamba
mamba install -c anaconda gcc_linux-64 gxx_linux-64

我强烈推荐，mamba因为它超级快！

对于这样的事情：

*ERROR:* This cross-compiler package contains no program
 /home/sun/anaconda3/bin/x86_64-conda_cos6-linux-gnu-cc

我执行了以下操作（肮脏的解决方案）：检查环境中缺少文件的路径，例如my_env

which x86_64-conda_cos6-linux-gnu-cc

..就我而言，给出了：./miniconda3/envs/my_env/bin/x86_64-conda_cos6-linux-gnu-cc

现在将该文件复制到./miniconda3/bin/

scp ./miniconda3/envs/my_env/bin/x86_64-conda_cos6-linux-gnu-cc ./miniconda3/bin/

conda deactivate
conda activate my_env

不再有错误或警告，希望这有帮助。

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