Hi Marcus, > Andreas Zieringer wrote: > >>Hi Marcus, >> >> >> >>>Marcus Lindblom wrote: >>> >>> >>>Hm. I can't get the -j flag to work (when building 'opt'). The compiler >>>fails trying to simultaneously access the vc70.idb file. I've reverted >>>all my compile/link-flag scons-changes too, so there should be no >>>hindrance. Are you able to compile with -j on windows? >>> >>>/Marcus >>> >> >>didn't try it with OpenSG but with vred it works fine. Yes I had the >>same problem with the vc70.idb file right now I'm using the vc80 >>compiler perhaps this fixed the problem at least the /Z7 helped with >>vc80.pdb file access. Perhaps there is a special option to disable the >>idb file creation? Could /incremental:no help? I use this option in >>vred. What's this vc70.idb about sounds a bit like incremental whatever. >> > > From the VC-docs, it seems to be a state file for minimal rebuild & > incremental compilation. I think there was something more to it, but I > can't figure out what. > > *testing* .. Aha. The file being created since the /FD flag is passed to > the compiler. I couldn't find this at all in the compiler docs, but /Fd > sets the name of the vc70.idb/pdb files. I removed that and now -j 4 > works. :) However, it would still make sense for non-multi-core > compile, to use /Zi in dbgopt. But since we're all moving to > multi-cores, it might not matter much anyway.
great I will remove the /FD option actually this option makes not much sense without a name or path. > Now, if we could reduce the amount of #include and the amount of > include-paths, we might get things going rather quickly. (looking in all > those dirs is expensive, see > http://www.gamesfromwithin.com/articles/0403/000013.html) cool very interesting. Andreas > Cheers, > /Marcus > > > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share your > opinions on IT & business topics through brief surveys-and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > _______________________________________________ > Opensg-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/opensg-users > ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Opensg-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/opensg-users
