Hello, We have an empty Disarchive spec here:
https://disarchive.ngyro.com/sha256/d59726f34f7852a081fbd3defd1ab2136f174110fc2e0c8d10bb122173fa9ed8 https://disarchive.guix.gnu.org/sha256/d59726f34f7852a081fbd3defd1ab2136f174110fc2e0c8d10bb122173fa9ed8 This is for isl-0.19.tar.bz2, a dependency of GCC in Guix v1.0.0, which can be built with /gnu/store/f0ab8n0mnr3s4zj0qxpwfyvzvlipxjdb-isl-0.19.tar.bz2. Fortunately, that tarball is still available at https://bordeaux.guix.gnu.org/nar/lzip/f0ab8n0mnr3s4zj0qxpwfyvzvlipxjdb-isl-0.19.tar.bz2 (I’ve now copied it to ci.guix.gnu.org). Thoughts? Ludo’.