From 07a08bddf001271b4b7eff2a119c395f40119966 Mon Sep 17 00:00:00 2001 From: Eelco Dolstra Date: Tue, 3 Sep 2013 15:45:32 +0200 Subject: nix-env: Load files in ~/.nix-defexpr on demand So if you do "nix-env -qa -A nixos", then other channels won't be parsed/evaluated at all. --- src/libexpr/eval.cc | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'src/libexpr/eval.cc') diff --git a/src/libexpr/eval.cc b/src/libexpr/eval.cc index 50f36ce4e9..af2bf92e3f 100644 --- a/src/libexpr/eval.cc +++ b/src/libexpr/eval.cc @@ -222,6 +222,12 @@ void EvalState::addPrimOp(const string & name, } +void EvalState::getBuiltin(const string & name, Value & v) +{ + v = *baseEnv.values[0]->attrs->find(symbols.create(name))->value; +} + + /* Every "format" object (even temporary) takes up a few hundred bytes of stack space, which is a real killer in the recursive evaluator. So here are some helper functions for throwing -- cgit 1.4.1