> Note that mirror.hydra.gnu.org is defunct. You should use > ci.guix.gnu.org, which is the only build farm that is provided by the > Guix project.
Sadly, my network provider block ci.guix.gnu.org (I'm in mainland China)... Is there a mirror for ci.guix.gnu.org? I just found some mirrors for hydra. > This is unrelated to compiling code that can use Guile Charting at > runtime. The warning is harmless. But this warning occurs as an error and block the installation process.
