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 >
_______________________________________________ nix-dev mailing list nix-dev@lists.science.uu.nl http://lists.science.uu.nl/mailman/listinfo/nix-dev