Hi! Nikita Karetnikov <[email protected]> skribis:
> I'm trying to install several versions of GHC. There are two > problems: > > 1. According to this page [1], it should be possible to use multiple > versions at once. But 'nix-env -iA' always replaces the previous > version. For example, if I run the following commands: > > # nix-env -iA nixpkgs.haskellPackages_ghc6104.ghc > # nix-env -iA nixpkgs.haskellPackages_ghc762.ghc > > my profile will only contain 'ghc-7.6.2', not both. Yes. I believe it’s not possible to install both at the same time, because nix-env will only keep one thing called ‘ghc’. [...] > /nix/store/f2rwkyd9yb6s5cdvmy7ydh9yd5bqd1hi-stdenv/setup: ./configure: > /bin/sh: bad interpreter: No such file or directory [...] > build-chroot-dirs = /dev /proc /bin Could it be that /bin/sh is a symlink whose target is not in the chroot? Ludo’. _______________________________________________ nix-dev mailing list [email protected] http://lists.science.uu.nl/mailman/listinfo/nix-dev
