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Show correct position info for errors in submodules

E.g.

  The unique option `fileSystems./.device' is defined multiple times, in `/etc/nixos/configuration.nix' and `/etc/nixos/foo.nix'.

This requires passing file/value tuples to the merge functions.
This commit is contained in:
Eelco Dolstra 2013-10-30 14:21:41 +01:00
parent 4680af6a93
commit 800f9c2037
6 changed files with 88 additions and 93 deletions

View file

@ -7,7 +7,7 @@ let
sysctlOption = mkOptionType {
name = "sysctl option value";
check = x: builtins.isBool x || builtins.isString x || builtins.isInt x;
merge = args: xs: last xs; # FIXME: hacky way to allow overriding in configuration.nix.
merge = args: defs: (last defs).value; # FIXME: hacky way to allow overriding in configuration.nix.
};
in