I actually need Unicode, this is why setting LANG=C is a problem. 2015-11-19 13:27 GMT+01:00 zimbatm <zimb...@zimbatm.com>:
> Did you check your environment variables ? I suppose that LANG and friends > are set to en_US.UTF-8. You could try to add the locales packages to your > shell.nix or change LANG, LC_ALL to "C". If you don't need Unicode that > might be easier. > > On Thu, 19 Nov 2015 10:44 Yves Parès <yves.pa...@gmail.com> wrote: > >> Hi, >> When compiling within a *pure* nix shell with GHC, I get the following >> warning: >> Warning: unable to set locale to UTF-8 encoding; GHC may fail with >> 'invalid character' >> >> and indeed depending on the haskell packages I use, I may get build >> errors due to this. (I build with stack, not directly with GHC) >> On Ubuntu, this was fixed by adding the package glibcLocales to my >> buildInputs. >> But on OSX, glibcLocales is just null, and I can't find if there exists >> an equivalent to it, or another way to fix the warning (without switching >> to a* non pure* shell, which is not okay for ensuring my build >> environment is reproducible). >> >> Has someone got extra information? >> _______________________________________________ >> nix-dev mailing list >> nix-dev@lists.science.uu.nl >> http://lists.science.uu.nl/mailman/listinfo/nix-dev >> >
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