Hi Nelson, "Nelson H. F. Beebe" <be...@math.utah.edu> skribis:
> configure: error: C compiler cannot create executables > See `config.log' for more details What does ‘config.log’ show? What does ‘guix package --list-installed’ return? Please make sure that only ‘gcc-toolchain’ is in your profile, and not ‘gcc’. HTH! Ludo’.