When was the last time you cleaned your tree? Earlier this week I made a breaking change to the interface file format. If you have a build from before then, update and incrementally rebuild, it will break.
On Thursday, August 29, 2013, David Luposchainsky wrote: > On 2013-08-29 12:20, Dan Rosén wrote: > > I'm getting this build error when compiling GHC > > Just as a remark, I'm getting the same error, presumably because Dan and > me were working on the same modules. To put the error in perspective, > here's how I got it: After editing a few lines in PrelNames.lhs and > TcRnDriver.lhs, I felt like it was time to rebuild GHC again from > scratch, so I did the usual clean-and-make-again. However, it seems like > Base simply isn't built, all the packages are skipped for some reason > (search for "Configuring array-0.4.0.2..." in Dan's log for example). > > I've had this issue in the past, and none of > clean/distclean/maintainer-clean helped solve it. In the end I just > deleted the folder and cloned a new version, but that's hardly a > solution I'd like to use every time, especially when I've done code > changes (generate and then reapply patch manually). > > David > > _______________________________________________ > ghc-devs mailing list > ghc-devs@haskell.org <javascript:;> > http://www.haskell.org/mailman/listinfo/ghc-devs > -- Sent from my portable turning machine
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