`make 2` should be somewhat equivalent to `./hadrian/build.sh _build/stage1/bin/ghc` I think.
The problem is with the devel2 flavour itself. Tracked by https://ghc.haskell.org/trac/ghc/ticket/16210 The `hadrian/build.sh` script uses `cabal new-build` so the dependencies should be shared already when possible. Cheers, Matt On Fri, Jan 25, 2019 at 4:07 AM Richard Eisenberg <[email protected]> wrote: > > In the "devel2" flavor, I also seem to have built Haddock. `make` didn't do > this with devel2, and I'd prefer Hadrian didn't, too. > > Maybe I'm not really on the devel2 flavor? > > > On Jan 24, 2019, at 11:02 PM, Richard Eisenberg <[email protected]> > > wrote: > > > > As suggested, I'm trying out Hadrian. I have a few questions. > > > > - After building GHC the first time, I often go into the /ghc directory and > > then do `make 2` to build just the stage-2 compiler. Is that now the same > > as `build --freeze1`? It would seem not (I haven't tested), because running > > `make 2` builds only the compiler, not the libraries. Can this workflow be > > replicated in Hadrian? > > > > - I have `userDefaultFlavour = "devel2"` in my hadrian/UserSettings.hs > > file. But I see build artifacts during compilation of stage-2 that have > > dyn_o and p_o extensions. I don't want these. Have I done something wrong? > > Or are these artifacts now necessary? > > > > - I have quite a few ghc directories. What are the dependencies of Hadrian > > so that I can install these into my global package database and avoiding > > rebuilding them for each ghc tree? (Please don't tell me that the global > > package database is bad for my health. I know that, and I know why, but > > it's still terribly convenient, and I'm happy to pay the occasional price > > for that convenience.) > > > > I'm sure I'll have more questions. > > > > Thanks! > > Richard > > _______________________________________________ > > ghc-devs mailing list > > [email protected] > > http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs > > _______________________________________________ > ghc-devs mailing list > [email protected] > http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs _______________________________________________ ghc-devs mailing list [email protected] http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs
