Commit graph

10777 commits

Author SHA1 Message Date
Eelco Dolstra
cf0287c09e * Upgrade operation in `nix-env'. For instance, you can say
nix-env -u foo.nix strategoxt

  to replace the installed `strategoxt' derivation with the one from `foo.nix', if 
  the latter has a higher version number.  This is a no-op if `strategoxt' is not 
  installed.  Wildcards are also accepted, so

    nix-env -u foo.nix '*'

  will replace any installed derivation with newer versions from `foo.nix', if 
  available.

  The notion of "version number" is somewhat ad hoc, but should be useful in most 
  cases, as evidenced by the following unit tests for the version comparator:

    TEST("1.0", "2.3", -1);
    TEST("2.1", "2.3", -1);
    TEST("2.3", "2.3", 0);
    TEST("2.5", "2.3", 1);
    TEST("3.1", "2.3", 1);
    TEST("2.3.1", "2.3", 1);
    TEST("2.3.1", "2.3a", 1);
    TEST("2.3pre1", "2.3", -1);
    TEST("2.3pre3", "2.3pre12", -1);
    TEST("2.3a", "2.3c", -1);
    TEST("2.3pre1", "2.3c", -1);
    TEST("2.3pre1", "2.3q", -1);

  (-1 = less, 0 = equal, 1 = greater)

* A new verbosity level `lvlInfo', between `lvlError' and `lvlTalkative'.  This is 
  the default for `nix-env', so without any `-v' flags users should get useful 
  output, e.g.,

$ nix-env -u foo.nix strategoxt
upgrading `strategoxt-0.9.2' to `strategoxt-0.9.3'
2003-12-22 16:04:00 +00:00
Eelco Dolstra
f3c9783846 * Version numbers can be omitted in install/uninstall. E.g.,
nix-env -i foo.nix subversion

  The version number part of a derivation name is defined as everything following the 
  first dash not followed by a letter.
2003-12-21 23:58:56 +00:00
Eelco Dolstra
a81b621202 * -u' -> -e'.
* `--link' / `-l' flag to specify the switch symlink to use (by default, 
  /nix/var/nix/links/current).
2003-12-21 22:34:41 +00:00
Eelco Dolstra
0a753e182a * Oops. 2003-12-21 22:02:58 +00:00
Eelco Dolstra
df7a718786 * Man pages in sections. 2003-12-21 21:57:09 +00:00
Eelco Dolstra
397c8ba898 * Missing semicolons. 2003-12-21 21:56:54 +00:00
Eelco Dolstra
528f1d1867 * Bug fix: parallel builds of the same derivation failed due to lock file removal. 2003-12-21 17:09:16 +00:00
Eelco Dolstra
06c5a7075d * Refactoring: put the manifest-reading code in a separate file. 2003-12-05 11:25:38 +00:00
Eelco Dolstra
cff6fd22eb * Allow successors that don't exist but have a substitute.
* Integrity: check in successor / substitute registration whether
  the target path exists or has a substitute.
2003-12-05 11:05:19 +00:00
Martin Bravenboer
feaab52203 * Fix for too long command lines when calling `nix-store
--register-[substitutes|successors].
2003-12-04 14:38:31 +00:00
Eelco Dolstra
00d4f907e1 * Get rid of the icons in warnings etc. 2003-12-03 09:33:03 +00:00
Eelco Dolstra
31fd72ee17 * Epigraph ;-) 2003-12-02 16:29:41 +00:00
Eelco Dolstra
16d971bce7 * A nice stylesheet for the manual. 2003-12-02 15:36:49 +00:00
Eelco Dolstra
0d3a1a8582 * Add missing files to `make dist'. 2003-12-02 12:37:37 +00:00
Eelco Dolstra
0c804c6775 * Regression fix: query flags (e.g., "-qsf") were broken. 2003-12-02 10:21:40 +00:00
Eelco Dolstra
a3ca74a1c3 * Bug fix in nix-push. 2003-12-01 16:34:35 +00:00
Eelco Dolstra
078e20885e * Help text for all (non-script) programs, so no more:
$ nix-instantiate --help
error: unknown flag `--help`
Try `nix-instantiate --help' for more information.

:-)
2003-12-01 15:55:05 +00:00
Eelco Dolstra
905d5b91fa * Manual fixes (thanks to Merijn). 2003-12-01 14:52:51 +00:00
Eelco Dolstra
83ffd4f282 * Fix `make check'. 2003-12-01 14:40:24 +00:00
Eelco Dolstra
5d2b424804 * Use a system name that does not include the OS manufacturer (i.e.,
"i686-linux" instead of "i686-suse-linux").
2003-12-01 14:36:50 +00:00
Eelco Dolstra
dc05f29cf6 * Manual updates. 2003-11-27 14:58:32 +00:00
Eelco Dolstra
7b0e29b4dc * Overview of nix-env. Recommended reading. :-) 2003-11-26 16:09:27 +00:00
Eelco Dolstra
62d9b31d0a * Updates. 2003-11-26 14:25:39 +00:00
Eelco Dolstra
f6a30ab264 * Updates. 2003-11-26 12:30:16 +00:00
Eelco Dolstra
2a4bac5459 * Refactoring.
* Convert tabs to spaces.
2003-11-26 11:24:13 +00:00
Eelco Dolstra
bd0ce1a4be * Minor fix. 2003-11-26 10:47:54 +00:00
Eelco Dolstra
80f8c38384 * Typo fix. 2003-11-26 10:41:59 +00:00
Eelco Dolstra
c38ba181ed * Configure flags to specify the location of the DocBook DTD / stylesheets. 2003-11-26 10:41:21 +00:00
Eelco Dolstra
4da9316c8f * Use svn-revision to construct package version. 2003-11-25 16:49:23 +00:00
Eelco Dolstra
6d5877ea12 * Use --nonet flag to prevent fetching of DTD. 2003-11-25 13:43:48 +00:00
Eelco Dolstra
12e805cfb0 * Don't hardcode the path to the DocBook DTD/stylesheets. 2003-11-25 13:06:12 +00:00
Eelco Dolstra
ba73f94b3b * Another fix. 2003-11-25 13:03:48 +00:00
Eelco Dolstra
66c115ef5f * More `make dist' fixes. 2003-11-25 13:01:21 +00:00
Eelco Dolstra
c3ee8c9166 * `make dist' fix. 2003-11-25 12:35:52 +00:00
Eelco Dolstra
6e8c19714a * Allow integer bindings in derivations. 2003-11-25 12:05:48 +00:00
Eelco Dolstra
d1d87badf6 * Bug fix. Hmm, I thought I'd fixed this before :-| 2003-11-24 16:38:46 +00:00
Eelco Dolstra
604c45e960 * Autoconf sucks. 2003-11-24 12:10:16 +00:00
Eelco Dolstra
e7ea52d3b3 * One-click installation :-)
The script nix-install-package takes a `Nix package file' (which
  contains one or more derivations, along with URLs of Nix caches),
  unpacks it, pulls the caches, and installs the derivations in the
  user's environment.

  For best results, associate the command `xterm -e
  /nix/bin/nix-install-package' with the MIME type
  `application/x-nix-package' and visit
  http://losser.st-lab.cs.uu.nl/~eelco/test/.
2003-11-24 11:11:40 +00:00
Eelco Dolstra
b857267893 * Allow the top-level expression to be a derivation.
* Hack: `nix-env -i *' installs all available derivations.
2003-11-24 11:01:19 +00:00
Eelco Dolstra
496934a99c * Fix nix-pull. 2003-11-24 09:25:08 +00:00
Eelco Dolstra
c9cb1fa21f * Bug fix in path invalidation.
* More consistency checks.
2003-11-24 09:24:52 +00:00
Eelco Dolstra
60e86b124f * Get rid of tab characters. 2003-11-24 08:20:49 +00:00
Eelco Dolstra
af7e6fe22e * Don't use a hard-coded path. 2003-11-22 21:12:36 +00:00
Eelco Dolstra
9486dda115 * Fix nix-push. 2003-11-22 20:39:51 +00:00
Eelco Dolstra
ab0bc4999a * Maintain integrity of the substitute and successor mappings when
deleting a path in the store.
* Allow absolute paths in Nix expressions.
* Get nix-prefetch-url to work again.
* Various other fixes.
2003-11-22 18:45:56 +00:00
Eelco Dolstra
40d9eb14df * Fix the garbage collector. 2003-11-22 15:58:34 +00:00
Eelco Dolstra
7a02d95418 * Remove lock files after building. 2003-11-21 16:05:19 +00:00
Eelco Dolstra
06208d1d86 * Uninstallation. 2003-11-21 14:23:18 +00:00
Eelco Dolstra
2e9042bd1e * Uninstall command (doesn't work yet). 2003-11-20 13:48:48 +00:00
Eelco Dolstra
e0b5a492f5 * Installation: add the previously installed packages. Switch to the new
configuration.
* Status queries.
2003-11-19 21:32:03 +00:00