Le 21/04/2014 20:49, Bruce Dubbs a écrit : > Pierre Labastie wrote: >> Le 20/04/2014 23:26, Ken Moffat a écrit : >>> >>> >>> I've no idea what that refers to, but it doesn't matter. I know >>> that (at least) you and Pierre use jhalfs, and for me that is >>> unusable (/scratch is an nfs mount on/from my server, I _really_ do >>> not want to try to build there - by the same token, I use different >>> 'patch' commands). [...] >> >> If you tell me what your setting is, I could arrange to make jhalfs >> compatible >> with this setting, and you could see whether you want to use it... > > I'm not sure that's needed Pierre. The only thing to do is to just copy > the sources to the local LFS partition. I have a couple of scripts I > keep in $LFS/sources, check.sh and extra.sh. They are also included in > the lfs source tarballs on the files mirrors. I meant I was wondering why jhalfs was not usable by Ken, and that maybe a little bit of customization could make it usable for him. > > [...] > > For convenience I also have scripts to mount and unmount virtual file > systems and to clean up $LFS prior to the start of a new build. I also > have an alias to enter chroot. All that is also in jhalfs: - make -C /mnt/lfs/jhalfs devices # for mounting virtual files - make -C /mnt/lfs/jhalfs teardown # for unmounting them - Cleaning is done if you tick "General Settings->Rebuild files" - make -C /mnt/lfs/jhalfs chroot # mount the virtual files and enter chroot. Unmounting is done automatically at exit. > > [...] > > My most recent test used 64 SBU @ 123 seconds/SBU. If I used -j2 it > would probably be faster. I need to check that out. My SBU is 160 seconds, but if I need a fast build, I can use -j4 (or 5) and disable tests, to get a full build in a hour and a half or so.
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