Eelco Dolstra 451dbf687f * nix-env now maintains meta info (from the `meta' derivation ... attribute) about installed packages in user environments. Thus, an operation like `nix-env -q --description' shows useful information not only on available packages but also on installed packages. * nix-env now passes the entire manifest as an argument to the Nix expression of the user environment builder (not just a list of paths), so that in particular the user environment builder has access to the meta attributes. * New operation `--set-flag' in nix-env to change meta info of installed packages. This will be useful to pass per-package policies to the user environment builder (e.g., how to resolve collision or whether to disable a package (NIX-80)) or upgrade policies in nix-env (e.g., that a package should be "masked", that is, left untouched by upgrade actions). Example: $ nix-env --set-flag enabled false ghc-6.4		2007-02-02 01:52:42 +00:00
..
bin2c	* "Fix expression" -> "Nix expression".	2003-11-18 12:06:07 +00:00
boost	* Install header files in /nix/include/nix.	2006-09-04 22:41:36 +00:00
bsdiff-4.3	* Print a better error message when writing the patched file (e.g.,	2006-02-01 17:28:13 +00:00
libexpr	* nix-env now maintains meta info (from the `meta' derivation	2007-02-02 01:52:42 +00:00
libmain	* Option --argstr for passing string arguments easily. (NIX-75)	2007-01-14 12:32:44 +00:00
libstore	* Doh!	2007-01-29 15:55:49 +00:00
libutil	* Cleanup.	2007-01-13 14:21:49 +00:00
nix-env	* nix-env now maintains meta info (from the `meta' derivation	2007-02-02 01:52:42 +00:00
nix-hash	* Use a proper namespace.	2006-09-04 21:06:23 +00:00
nix-instantiate	* Option --argstr for passing string arguments easily. (NIX-75)	2007-01-14 12:32:44 +00:00
nix-log2xml	* Support for srcdir != builddir (NIX-41).	2006-05-12 11:47:45 +00:00
nix-setuid-helper	* Nasty: Glibc clears the TMPDIR environment variable in setuid	2007-01-24 13:31:20 +00:00
nix-store	* nix-pack-closure: store the top-level store paths in the closure.	2007-01-13 19:50:42 +00:00
nix-worker	* New primop builtins.filterSource, which can be used to filter files	2006-12-12 23:05:01 +00:00
aterm-helper.pl	* Big cleanup of the semantics of paths, strings, contexts, string	2006-10-16 15:55:34 +00:00
Makefile.am	* Start of the setuid helper (the program that performs the operations	2006-12-06 01:24:02 +00:00