heres what you need to do cp mk/build.mk.sample mk/build.mk then uncomment the line about GMP
On Wed, Aug 21, 2019 at 11:19 AM Alejandro Serrano Mena <[email protected]> wrote: > Thanks for the reply! > In my case, it was a clean installation of Mac OS X, with only Xcode > command line tools and after executing the corresponding 'brew' command > from the wiki. > > El lun., 19 ago. 2019 11:09, Shayne Fletcher <[email protected]> > escribió: > >> Hi Alejandro, >> >> On Mon, Aug 19, 2019 at 2:11 AM Alejandro Serrano Mena <[email protected]> >> wrote: >> >>> Hi, >>> I tried to get GHC working from the repo in Mac OS X following the >>> instructions in >>> https://gitlab.haskell.org/ghc/ghc/wikis/building/preparation/mac-osx. >>> At first I got the "error __GNU_MP_VERSION not defined" problem, for >>> which the guide recommends to prepend "CC=clang" to "./configure" , which >>> I did. But even then, I also had to install "gmp" using "brew install gmp". >>> 1. Is it right that I need to install gmp using brew or did I miss some >>> previous step? >>> 2. If (1) is affirmative, how can I help update the docs for building in >>> Mac OS X? >>> >>> >> I've encountered this problem. In my case it turned out that I had a >> rogue `cc` executable in my path. See >> https://gitlab.haskell.org/ghc/ghc/issues/16904 for details. >> >> -- >> *Shayne Fletcher* >> Language Engineer */* +1 917 699 7663 >> *Digital Asset* <https://digitalasset.com/>, creators of *DAML >> <https://daml.com/>* >> >> This message, and any attachments, is for the intended recipient(s) only, >> may contain information that is privileged, confidential and/or proprietary >> and subject to important terms and conditions available at >> http://www.digitalasset.com/emaildisclaimer.html. If you are not the >> intended recipient, please delete this message. > > _______________________________________________ > ghc-devs mailing list > [email protected] > http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs >
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