depot - monorepo for the virus lounge

Age	Commit message (Collapse)	Author	Files	Lines
2012-07-18	Use "#pragma once" to prevent repeated header file inclusion	Eelco Dolstra	1	-5/+1

2010-04-21	* Store user environment manifests as a Nix expression in	Eelco Dolstra	1	-0/+15
	$out/manifest.nix rather than as an ATerm. (Hm, I thought I committed this two days ago...)
2006-09-05	* Missing #include.	Eelco Dolstra	1	-0/+2

2006-09-04	* Use a proper namespace.	Eelco Dolstra	1	-2/+6
	* Optimise header file usage a bit. * Compile the parser as C++.
2005-02-14	* Refactoring. Hope this doesn't break the semantics of `-u' ;-)	Eelco Dolstra	1	-1/+1

2005-01-19	* Started removing closure store expressions, i.e., the explicit	Eelco Dolstra	1	-2/+1
	representation of closures as ATerms in the Nix store. Instead, the file system pointer graph is now stored in the Nix database. This has many advantages: - It greatly simplifies the implementation (we can drop the notion of `successors', and so on). - It makes registering roots for the garbage collector much easier. Instead of specifying the closure expression as a root, you can simply specify the store path that must be retained as a root. This could not be done previously, since there was no way to find the closure store expression containing a given store path. - Better traceability: it is now possible to query what paths are referenced by a path, and what paths refer to a path.
2004-09-10	* Operation `--delete-generations' to delete generations of a	Eelco Dolstra	1	-0/+2
	profile. Arguments are either generation number, or `old' to delete all non-current generations. Typical use: $ nix-env --delete-generations old $ nix-collect-garbage * istringstream -> string2Int.
2004-02-11	* When creating a new generation, also make the normal form of the	Eelco Dolstra	1	-1/+2
	derivation (i.e., the closure store expression) a root of the garbage collector. This ensures that running `nix-collect-garbage --no-successors' is safe.
2004-02-08	* A command `--switch-generation' to switch to a specific generation	Eelco Dolstra	1	-0/+8
	of the current profile, e.g., $ nix-env --list-generations ... 39 2004-02-02 17:53:53 40 2004-02-02 17:55:18 41 2004-02-02 17:55:41 42 2004-02-02 17:55:50 (current) $ nix-env --switch-generation 39 $ ls -l /nix/var/nix/profiles/default ... default -> default-39-link * Also a command `--rollback' which is just a convenience operation to rollback to the oldest generation younger than the current one. Note that generations properly form a tree. E.g., if after switching to generation 39, we perform an installation action, a generation 43 is created which is a descendant of 39, not 42. So a rollback from 43 ought to go back to 39. This is not currently implemented; generations form a linear sequence.
2004-02-06	* In `--list-generations', show what the current generation is.	Eelco Dolstra	1	-1/+1

2004-02-06	* A command `--list-generations' to show all generations for a	Eelco Dolstra	1	-0/+14
	profile.
2004-02-06	* More refactoring.	Eelco Dolstra	1	-0/+14