Category : anaconda3

I am installing a new gcc version 9.1 to system 4.8.5 using these commands: tar xzf gcc-9.1.0.tar.gz cd gcc-9.1.0 ./contrib/download_prerequisites cd .. mkdir gcc-9.1.0-build cd gcc-9.1.0-build ../gcc-9.1.0/configure –enable-languages=c,c++ –disable-multilib I got :configure: error: in `/home/gcc-9.1.0-build’: configure: error: C compiler cannot create executables See config.log for more details’ I have deleted this anaconda environment detectron2 but ..

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