sage-9.3 and sage from github both fail to compile

[Al Kelley]

Both sage-9.3 and sage from github both fail to compile on Fedora 34 [= up-to-date].

The error message seems to indicate that whatever is wrong can easily be

fixed, but I do not know how to do it.  Here is the error message:

[gfortran-9.2.0] cp ../../src/gcc/gcc-ar.c gcc-nm.c

[gfortran-9.2.0] make[7]: cp: Permission denied

[gfortran-9.2.0] make[7]: *** [Makefile:2139: gcc-nm.c] Error 127

[gfortran-9.2.0] make[6]: *** [Makefile:4300: all-gcc] Error 2

[gfortran-9.2.0] make[5]: *** [Makefile:937: all] Error 2

[rickhg12hs]

Perhaps just install sage-9.3-2 from the Fedora 34 repo with `sudo dnf install sagemath`.

[slelievre]

2021-07-14 19:23:24 UTC:

See this ticket:
https://trac.sagemath.org/ticket/31786