index "local" {
    zlib { version = "1.3.2" }
    doas { version = "6.8.2" }
    m4 { version = "1.4.21" }
    make { version = "4.4.1" }
    gmp { version = "6.3.0" }
    mpfr { version = "4.2.2" }
    mpc { version = "1.3.1" }
    binutils { version = "2.47" }
    gcc { version = "16.2.0" }
}