4 commits

Author	SHA1	Message	Date
Eelco Dolstra	5acb45446e	* Let `nix --install' print out the id of the normal form. ... * Some minor refactoring.	2003-07-29 09:45:03 +00:00
Eelco Dolstra	e877c69d78	* Substitutes now should produce a path with the same id as they are ... substituting for (obvious, really). * For greater efficiency, nix-pull/unnar will place the output in a path that is probably the same as what is actually needed, thus preventing a path copy. * Even if a output id is given in a Fix package expression, ensure that the resulting Nix derive expression has a different id. This is because Nix expressions that are semantically equivalent (i.e., build the same result) might be different w.r.t. efficiency or divergence. It is absolutely vital for the substitute mechanism that such expressions are not used interchangeably.	2003-07-22 15:15:15 +00:00
Eelco Dolstra	49231fbe41	* Changes to the command line syntax of Nix. ... * A function to find all Nix expressions whose output ids are completely contained in some set. Useful for uploading relevant Nix expressions to a shared cache.	2003-07-21 14:46:01 +00:00
Eelco Dolstra	6f1a0f948d	* Refactorings.	2003-07-20 19:29:38 +00:00