Hi, Csepp <raingl...@riseup.net> skribis:
> Lars Rustand <rustand.l...@gmail.com> writes: [...] >> But this one fails: >> >> (mapped-devices >> (list >> (mapped-device >> (source (list (uuid "a07c54da-eb61-4135-86b8-8791e863e46a") (uuid >> "c40026af-ace9-47fc-9d3f-4b8d6a2219cb"))) >> (target "/dev/md0") >> (type raid-device-mapping)))) >> >> The error message I get is guix system: error: #<<uuid> type: dce bv: >> #vu8(160 124 84 218 235 97 65 53 134 184 135 145 232 99 228 106)>: invalid >> G-expression input >> >> [[End of PGP Signed Part]] > > Would it be possible to use /dev/disk/by-uuid paths instead of uuid > objects for these? Depends: /dev/disk/by-uuid is populated by eudev, which is not running at the time initrd code runs; IOW it’s OK to use /dev/disk/by-uuid if and only if the mapped device is not “needed for boot”. > I think this big "typeof" based dynamic dispatch that we're using in > Scheme is erm, not very robust, to put it mildly. Yeah, it’s not great. What would you suggest? Ludo’.
