On Tue, May 12, 2020 at 10:04 AM zimoun <zimon.touto...@gmail.com> wrote:
> Dear, > > On Tue, 12 May 2020 at 09:22, Emmanuel Medernach > <emmanuel.medern...@gmail.com> wrote: > > > - How to replace /tmp during build with another partition to avoid > filling > > it ? > > I do not know. > > Or could it be added as an installation option ? > > - How to compile with fewer parallel processus to avoid compilation > errors > > due to filled memory/swap ? > > Do the options '--cores' and '--max-jobs' work? > > Yes thanks that's it. > > > - I accidently deleted one directory under /gnu/store, how to rebuild it > ? > > > > # guix build ... ROOT > > ;;; note: source file ..../ROOT.scm > > ;;; newer than compiled ..../ROOT.scm.go > > /gnu/store/rj2ir3hmaanvwwvyy6d1a1qv0f0xp537-ROOT-6.20.02 > > > > # ls /gnu/store/rj2ir3hmaanvwwvyy6d1a1qv0f0xp537-ROOT-6.20.02 > > ls: cannot access > /gnu/store/rj2ir3hmaanvwwvyy6d1a1qv0f0xp537-ROOT-6.20.02: > > No such file or directory > > guix build $(guix gc --derivers > /gnu/store/rj2ir3hmaanvwwvyy6d1a1qv0f0xp537-ROOT-6.20.02) > > Nothing happens, it does not recompile with 'guix build' and the directory does not exist: # guix build $(guix gc --derivers /gnu/store/rj2ir3hmaanvwwvyy6d1a1qv0f0xp537-ROOT-6.20.02) # ls /gnu/store/rj2ir3hmaanvwwvyy6d1a1qv0f0xp537-ROOT-6.20.02 ls: cannot access /gnu/store/rj2ir3hmaanvwwvyy6d1a1qv0f0xp537-ROOT-6.20.02: No such file or directory # guix build .. ROOT-6.20 ;;; note: source file ..../ROOT.scm ;;; newer than compiled ..../ROOT.scm.go /gnu/store/rj2ir3hmaanvwwvyy6d1a1qv0f0xp537-ROOT-6.20.02 # ls /gnu/store/rj2ir3hmaanvwwvyy6d1a1qv0f0xp537-ROOT-6.20.02 ls: cannot access /gnu/store/rj2ir3hmaanvwwvyy6d1a1qv0f0xp537-ROOT-6.20.02: No such file or directory Thanks for your help Emmanuel
