4 Commits

Author	SHA1	Message	Date
Eelco Dolstra	4a91cfd32b	Add a global variable ‘inNixShell’ ... This is primarily useful in Nix expressions that are also intended to be used by nix-shell. It allows saying things like: buildInputs = [ ... ] ++ (if inNixShell then [ emacs ] else [ ]); This should not be used in Nixpkgs (since the question of what constitutes a useful nix-shell environment is very subjective).	2014-02-19 19:03:16 +01:00
Eelco Dolstra	484403bf0e	Add a constant ‘nixpkgsVersion’ ... This makes it a bit easier to find out the current Nixpkgs version, e.g. $ nix-instantiate --eval '<nixpkgs>' -A lib.nixpkgsVersion "14.02.35657.66f51a9"	2014-02-19 19:03:16 +01:00
Eelco Dolstra	785eaf2cea	Add some primops to lib	2013-11-12 13:48:30 +01:00
Eelco Dolstra	5fef92c4a0	Move pkgs/lib/ to lib/	2013-10-10 13:28:21 +02:00