List of best mirrors for IP address 3.146.176.191, located in an unknown country.
I am very sorry, but no mirror was found. Feel free to download directly:
http://mirrordirector-mb.raspbian.org/raspbian/pool/main/g/gcc-14-cross-ports/libgm2-14-dev-armel-cross_14.2.0-6cross1_all.deb