at the end of the unpack phase, the working directory is changed to a random directory.
https://git.savannah.gnu.org/cgit/guix.git/tree/guix/build/gnu-build-system.scm#n178 this is fine *when* the archive contains a single dir... but this DWIM'ness has just burned 15 mintues of my life, and i recommend removing it. if it is to stay, then at least it should be patched that it only happens when the dir after extraction only contains a single subdir, and no files otherwise. -- • attila lendvai • PGP: 963F 5D5F 45C7 DFCD 0A39 -- “When men hire themselves out to shoot other men to order, asking nothing about the justice of their cause, I don’t care if they are shot themselves.” — Herbert Spencer (1820–1903), during Britain's second Afghan war