Commit Graph

300 Commits

Author SHA1 Message Date
Mathieu Boespflug
545444cd19 R: add a new enableStrictBarrier package option.
This option compiles R with --enable-strict-barrier. Doing so is
enables extra memory diagnostics in R that very useful for debugging
memory leak or memory protections issues in extensions to R written in
C, or for any apps embedding R (e.g. Haskell aps embedding R via
HaskellR).
2016-01-17 11:09:05 +01:00
Vladimír Čunát
4858f3307e R: fix build after splitting gfortran.lib
The extra flag was causing static libraries to be found (and used)
before dynamic ones. /cc #12085
2016-01-12 23:57:48 +01:00
Asko Soukka
a225a650bf R: fix Darwin build
Merged manually from https://github.com/NixOS/nixpkgs/pull/10623.
2016-01-06 22:20:40 +01:00
Michael Raskin
51f8932c8e pari (PARI/GP): 2.7.4 -> 2.7.5 2016-01-01 12:30:17 +03:00
Michel Kuhlmann
cebbb18e9e R: 3.2.2 -> 3.2.3 2015-12-11 11:36:30 +01:00
Aristid Breitkreuz
158e4ffd9c mathematica package patchPhase does not like set -e 2015-11-30 21:08:30 +01:00
Nikolay Amiantov
5ee5b5ba82 R: add curl for https support 2015-11-25 11:39:28 +01:00
Joachim Fasting
6d4ff90207 gap: reimplement using mkDerivation 2015-11-24 14:45:15 +01:00
Joachim Fasting
022bbe1c0c singular: reimplement using mkDerivation 2015-11-24 14:45:15 +01:00
Karn Kallio
87b75c33ce R: advance to version 3.2.2.
A test failing without recommended packages has been patched.
2015-10-02 22:15:14 +02:00
Peter Simons
ccd3e52b60 Merge pull request #9917 from FlorentBecker/sage
Update sage to 6.8
2015-09-30 17:28:36 +02:00
Vladimír Čunát
76ef7a93e3 Merge: xlibs and x11 attribute cleanup
Frequently using multiple *almost* identical attributes is bad.
2015-09-23 10:42:34 +02:00
Florent Becker
b860b106c5 sage: 6.1.1 -> 6.8 2015-09-22 09:01:33 +00:00
Erik Rybakken
64c1a9a2e2 perseus: init at 4-beta 2015-09-19 00:56:24 +02:00
William A. Kennington III
773b4deb7c Merge commit 'a6f6c0e' into master.upstream
This is a partial merge of staging where we have up to date binaries for
all packages.
2015-09-15 12:16:49 -07:00
Vladimír Čunát
88c9f8b574 xlibs: replace occurrences by xorg
This seems to have been confusing people, using both xlibs and xorg, etc.
- Avoided renaming local (and different) xlibs binding in gcc*.
- Fixed cases where both xorg and xlibs were used.
Hopefully everything still works as before.
2015-09-15 12:54:34 +02:00
Vladimír Čunát
21e3ff658a x11: replace its usage by xlibsWrapper directly
Scilab note: the parameters already had pointed to nonexistent dirs
before this set of refactoring. But that config wasn't even used by
default.
2015-09-15 12:08:24 +02:00
Mathnerd314
eb7404d97a all-packages: Use callPackage where possible 2015-09-14 22:27:19 -06:00
Russell O'Connor
772ec9cae3 csdp: init at 6.1.1 2015-09-10 11:50:18 -04:00
Vladimír Čunát
8f33b8cc93 mass rewrite of find parameters to cross-platform style
Fixes #9044, close #9667. Thanks to @taku0 for suggesting this solution.
Now we have no modes starting with `/` or `+`.

Rewrite the `-perm` parameters of find:
 - completely safe: rewrite `/0100` and `+100` to `-0100`,
 - slightly semantics-changing: rewrite `+111` to `-0100`.
I cross-verified the `find` manual pages for Linux, Darwin, FreeBSD.
2015-09-06 10:26:30 +02:00
Eelco Dolstra
8fc039188e Mark some packages with undownloadable source as broken 2015-09-01 12:00:04 +02:00
Gabriel Ebner
6b42cd852a qalculate-gtk: init at 0.9.7 2015-08-31 19:20:29 +02:00
Eelco Dolstra
f423ba3863 cbc: Enable on Darwin 2015-08-19 11:53:10 +02:00
Eelco Dolstra
80c137c7a2 Add cbc, a mixed ILP solver 2015-08-12 18:39:28 +02:00
Arseniy Seroka
e9b5deb973 Merge pull request #8964 from vbgl/ecm
ecm: 6.2.3 -> 6.4.4
2015-07-26 20:09:10 +03:00
Sergey Mironov
dcdd7a37f6 lp_solve: add the expression 2015-07-23 20:42:35 +02:00
Vincent Laporte
08750f988a ecm: 6.2.3 -> 6.4.4 2015-07-23 19:22:03 +02:00
William Casarin
8ead9cf0c5 caffe: init at rev 77d66dfc
Initial version of the Caffe deep learning framework from Berkeley
2015-07-08 10:07:10 -07:00
Michael Raskin
d7dae65b5c pari: update 2.7.3 -> 2.7.4 2015-07-05 00:32:53 +03:00
Vincent Laporte
5beebaca58 fix glsurf 2015-06-25 08:55:29 +02:00
Michel Kuhlmann
46d46fd05a R: update to 3.2.1 2015-06-18 14:00:29 +02:00
Thomas Tuegel
4fb98dd6a7 jags: build with openblas 2015-06-12 07:56:04 -05:00
Thomas Tuegel
e729a88474 R: build with openblas
Fixes #6393.
2015-06-04 17:42:04 -05:00
Tobias Geerinckx-Rice
158e1cfdd0 Don't use "with licenses;" for single licences
And don't use square brackets on such lines.
2015-05-28 19:20:29 +02:00
Tobias Geerinckx-Rice
b2d7f4b1ba Use common licence attributes from lib/licenses.nix
Many (less easily automatically converted) old-style strings
remain.

Where there was any possible ambiguity about the exact version or
variant intended, nothing was changed. IANAL, nor a search robot.

Use `with stdenv.lib` wherever it makes sense.
2015-05-27 22:00:06 +02:00
Peter Simons
c1e62e9e8b maxima: update to version 5.36.1 2015-05-13 12:17:16 +02:00
Peter Simons
645b1cea6e wxmaxima: update to 15.04.0 2015-05-13 12:17:01 +02:00
Peter Simons
324719a5a6 Drop obsolete pre-NG Haskell builds. 2015-05-05 21:44:47 +02:00
Peter Simons
f82a287c20 R: update to 3.2.0 2015-04-17 20:02:46 +02:00
Aristid Breitkreuz
a7e0cb38c2 update Mathematica to 10.0.2 2015-04-09 21:53:51 +02:00
Siarhei Zirukin
f4cd5a68f7 pcalc: 20120812 -> 20141224 2015-03-24 18:27:42 +01:00
Peter Simons
3f7de179f5 R: update to version 3.1.3 2015-03-09 16:37:05 +01:00
Michael Raskin
0394ce7627 Update pari 2015-03-09 01:03:00 +03:00
Lluís Batlle i Rossell
569a02b725 Updating weka to 3.6.12.
(cherry picked from commit cd417206f93be49dd848ce1b3633e335faed941f)
2015-02-13 16:22:39 +01:00
Shea Levy
c45372f038 Merge commit 'cfb29ab882323d379aba20a95020c7c24f883eae'
Partial staging merge, including cc-wrapper fixes

Conflicts:
	pkgs/applications/audio/spotify/default.nix
	pkgs/build-support/cc-wrapper/default.nix
	pkgs/development/compilers/cryptol/1.8.x.nix
2015-02-02 21:14:28 -05:00
Peter Simons
96aa27c772 pspp: update from 0.8.2 to 0.8.3 2015-01-27 14:04:54 +01:00
Eric Seidel
f272730399 rename <gcc-frontend>.gcc to <gcc-frontend>.cc 2015-01-14 20:59:10 -08:00
Eric Seidel
88eae46455 rename occurrences of gcc.gcc to gcc.cc 2015-01-14 20:47:49 -08:00
John Wiegley
28b6fb61e6 Change occurrences of gcc to the more general cc
This is done for the sake of Yosemite, which does not have gcc, and yet
this change is also compatible with Linux.
2014-12-26 11:06:21 -06:00
Peter Simons
a9d779aa5d wxmaxima: update to version 14.12.1 2014-12-22 11:20:59 +01:00
Peter Simons
0dd52aba89 maxima: update to version 5.35.1 2014-12-22 11:20:58 +01:00
Peter Simons
67ddc8f4b9 R: add meta.platforms attribute 2014-12-03 16:28:28 +01:00
Eelco Dolstra
0518ccf5af Merge remote-tracking branch 'origin/master' into staging
Conflicts:
	pkgs/stdenv/generic/default.nix
2014-11-06 10:16:39 +01:00
Vincent Laporte
6e8a9b8145 wxmaxima: update from 13.04.2 to 14.09.0 2014-11-06 01:41:02 +00:00
Vladimír Čunát
52404a868d Merge recent master into staging
Nixpkgs Hydra: ?compare=1157272

TODO: port e22889064f82be3

Conflicts:
	nixos/tests/gnome3_10.nix (auto-solved)
	pkgs/applications/video/aegisub/default.nix
	pkgs/development/libraries/boost/1.55.nix
2014-11-05 15:00:44 +01:00
Joachim Fasting
71a443c1b2 Add mirrors for sage 2014-11-03 23:04:44 +01:00
Peter Simons
109f19d749 Merge pull request #4788 from joachifm/sage
sage fixes
2014-11-03 11:16:56 +01:00
Joachim Fasting
6f7822ddda sage: fix download url for version 6.1.1 2014-11-02 20:55:08 +01:00
Joachim Fasting
82ec13eaa3 sage: fix meta information
Correct homagepage, description, and license.
2014-11-02 20:55:02 +01:00
Peter Simons
a9c53037fa Merge remote-tracking branch 'origin/master' into staging. 2014-11-02 16:15:53 +01:00
Peter Simons
ead6bc4a57 R: run the test suite only when recommended packages are built 2014-11-01 21:08:05 +01:00
Peter Simons
12e26d47b7 R: update to version R-3.1.2 2014-11-01 13:43:48 +01:00
Eelco Dolstra
09dc132e04 Merge remote-tracking branch 'origin/master' into staging
Conflicts:
	pkgs/development/libraries/poppler/default.nix
2014-10-16 15:16:50 +02:00
Vincent Laporte
9d5be8a757 maxima: update from 5.33.0 to 5.34.1 2014-10-10 21:55:16 +01:00
Eelco Dolstra
a85dcf4a00 Merge remote-tracking branch 'origin/master' into staging
Conflicts:
	pkgs/development/libraries/libav/default.nix
	pkgs/shells/bash/bash-4.2-patches.nix
	pkgs/stdenv/generic/default.nix
2014-10-07 00:09:37 +02:00
Peter Simons
8ee5bd585f haskell-sloane: update to version 1.9.3
This version supports the latest optparse-applicative.
2014-10-06 11:21:39 +02:00
Michael Raskin
50e55fd793 Update PARI 2014-09-24 13:32:46 +04:00
Siarhei Zirukin
00298c7bba added pcalc package 2014-09-19 13:31:52 +02:00
Eelco Dolstra
91ec6e0d90 Merge remote-tracking branch 'origin/master' into staging 2014-09-18 22:28:35 +02:00
Aristid Breitkreuz
6fc7efa7b3 add mathematica 10 (slightly borked but runs) 2014-09-17 23:25:35 +02:00
Vladimír Čunát
d957b4bd78 Merge recent master into staging
Hydra nixpkgs: ?compare=1151601
2014-09-13 21:48:29 +02:00
Peter Simons
b9f7f19820 R: Revert update to version 3.1.1
This reverts commit 6e803a684fff2db30f6e10e8dc5a830184a12b9e. The new version
fails its test suite [1]. The issue has been reported upstream [2].

[1] http://hydra.cryp.to/build/191457/nixlog/1/raw
[2] https://bugs.r-project.org/bugzilla/show_bug.cgi?id=15975
2014-09-13 20:03:44 +02:00
Pascal Wittmann
8d67b9a240 transformed meta.maintainers of some packages into lists 2014-09-13 13:52:02 +02:00
Peter Simons
6e803a684f R: update to version 3.1.1 2014-09-12 15:20:06 +02:00
Vladimír Čunát
82797f98f2 Merge branch 'staging' into modular-stdenv
Conflicts:
	pkgs/development/interpreters/perl/5.10/setup-hook.sh
	pkgs/development/interpreters/perl/5.8/setup-hook.sh
	pkgs/stdenv/linux/default.nix
2014-09-08 18:24:58 +02:00
Michael Raskin
bacd3e852d Update pari 2014-09-02 14:25:17 +04:00
Bjørn Forsman
c9baba9212 Fix many package descriptions
(My OCD kicked in today...)

Remove repeated package names, capitalize first word, remove trailing
periods and move overlong descriptions to longDescription.

I also simplified some descriptions as well, when they were particularly
long or technical, often based on Arch Linux' package descriptions.

I've tried to stay away from generated expressions (and I think I
succeeded).

Some specifics worth mentioning:
 * cron, has "Vixie Cron" in its description. The "Vixie" part is not
   mentioned anywhere else. I kept it in a parenthesis at the end of the
   description.

 * ctags description started with "Exuberant Ctags ...", and the
   "exuberant" part is not mentioned elsewhere. Kept it in a parenthesis
   at the end of description.

 * nix has the description "The Nix Deployment System". Since that
   doesn't really say much what it is/does (especially after removing
   the package name!), I changed that to "Powerful package manager that
   makes package management reliable and reproducible" (borrowed from
   nixos.org).

 * Tons of "GNU Foo, Foo is a [the important bits]" descriptions
   is changed to just [the important bits]. If the package name doesn't
   contain GNU I don't think it's needed to say it in the description
   either.
2014-08-24 22:31:37 +02:00
Eelco Dolstra
e3f7dbbac8 Cleanup: Use += to append to envHooks 2014-08-09 12:47:05 +02:00
Vladimír Čunát
52d9c93abe Merge 'staging' into master 2014-08-08 20:13:23 +02:00
Eelco Dolstra
8a7f3c3618 Mark a bunch of packages as broken or not supported on Darwin 2014-08-08 17:59:02 +02:00
Peter Simons
9226fbf56a Merge remote-tracking branch 'origin/master' into staging. 2014-08-08 09:51:01 +02:00
Peter Simons
09ea413e17 haskell-sloane: update to version 1.9.1 2014-08-07 12:41:55 +02:00
Peter Simons
2d326e5032 Merge remote-tracking branch 'origin/master' into staging.
Conflicts:
	pkgs/desktops/e18/enlightenment.nix
2014-08-04 16:51:47 +02:00
Peter Simons
d0ca8c237e Fix broken license references. 2014-07-28 11:43:20 +02:00
Peter Simons
ad934ccc22 singular: cosmetic fix for syntax highlighting 2014-07-28 11:42:49 +02:00
Mateusz Kowalczyk
7a45996233 Turn some license strings into lib.licenses values 2014-07-28 11:31:14 +02:00
Eelco Dolstra
b9d19af3e6 Merge remote-tracking branch 'origin/master' into staging 2014-07-15 12:14:35 +02:00
Peter Simons
5bfb58a8a2 Re-generate Haskell packages with cabal2nix. 2014-07-14 17:33:52 +02:00
Eelco Dolstra
95b828de42 Merge remote-tracking branch 'origin/master' into staging 2014-07-07 13:16:26 +02:00
Peter Simons
0d414a9399 haskell-sloane: update to version 1.8.2 2014-07-04 11:45:43 +02:00
Eelco Dolstra
06fc1ec34d Merge remote-tracking branch 'origin/master' into staging
Conflicts:
	pkgs/servers/serfdom/default.nix
2014-07-01 11:25:41 +02:00
Eelco Dolstra
40f7b0f9df Another attempt to eradicate ensureDir
See c556a6ea46e71e1907d78b71fab36df30297b3ad.
2014-06-30 14:56:10 +02:00
Benno Fünfstück
e10001042d fetchbzr, fetchdarcs, fetchhg: use rev attr
This makes it match the behaviour of fetchgit and fetchsvn, so it's
easier to write scripts that support all of them.
2014-06-28 21:06:10 +02:00
Peter Simons
1380b62fdb haskell-sloane: update to version 1.8 2014-06-13 15:41:25 +02:00
Ellis Whitehead
a257d14925 R: install lib/libR.so for use by other programs such as RStudio 2014-05-17 21:35:02 +02:00
Peter Simons
ef05fad51a R: don't restrict meta.platforms to Linux; other architectures should build fine 2014-05-04 22:04:44 +02:00
Peter Simons
a9258080b1 R: don't install the "recommended packages"
These packages come with R, but if we install them as part of this build, then
we cannot update them without re-building R as well. Instead, we add those
packages to the R environment through the r-wrapper. This means that
recommended packages can be updated in cran-packgaes.nix, and those updates
have an effect on the installation without re-building R itself.
2014-05-04 21:12:34 +02:00
Peter Simons
4700996bc7 haskell-sloane: update to version 1.7.1 2014-05-01 21:57:03 +02:00
Eelco Dolstra
fe4bc3cc80 Fix evaluation error
http://hydra.nixos.org/build/10697257
2014-04-29 20:40:28 +02:00
Peter Simons
6c5d7a63ac haskell-sloane: update to version 1.7 2014-04-29 01:35:45 +02:00
John Wiegley
7ce39b067a Add expression for sage 2014-04-22 14:10:36 -05:00
Peter Simons
b5773eeccb R: update to version 3.1.0 2014-04-11 12:07:00 +02:00
Peter Simons
f2cb92f5d4 maxima: update to version 5.33.0 2014-04-03 20:13:35 +02:00
Anders Claesson
ac3de98f07 Add sloane -- a command line interface to OEIS. 2014-03-18 14:37:56 +00:00
Peter Simons
41e0214bb1 R: update to version 3.0.3 2014-03-07 22:51:39 +01:00
Peter Simons
5fefec3944 pspp: update from 0.8.1 to 0.8.2 2014-01-25 20:58:49 +01:00
Peter Simons
6475f0d1fe fricas: clean up meta section 2014-01-20 18:20:08 +01:00
Roger Mason
3d1f6e3a75 Add fricas, a computer algebra system 2014-01-20 18:11:09 +01:00
Peter Simons
25411b3c7b maxima: update to version 5.32.1 2014-01-13 17:05:45 +01:00
Nixpkgs Monitor
7289affced pari: update from 2.5.4 to 2.5.5 2013-12-21 02:28:25 +02:00
Nixpkgs Monitor
b3f1ee3863 jags: update from 2.2.0 to 3.4.0 2013-12-18 18:18:32 +02:00
Jonas Hoersch
8487fdd209 mathematica: fix x86 build of mathematica
the MathInstaller doesn't distinguish between 64bit and 32bit linux
platforms.
2013-11-03 14:01:59 +01:00
Peter Simons
cd1605f729 maxima: update to version 5.31.3 2013-11-01 10:53:44 +01:00
Peter Simons
bf3e2d86cb wxmaxima: update to version 13.04.2 2013-10-13 00:39:06 +02:00
Peter Simons
568b39c672 maxima: update to version 5.31.2 2013-10-13 00:37:58 +02:00
Bjørn Forsman
083d0890f5 More description fixes
* Remove package name
* Start with upper case letter
* Remove trailing period

Also reword some descriptions and move some long descriptions to
longDescription.

I'm not touching generated packages.
2013-10-06 12:01:38 +02:00
Bjørn Forsman
28ac782583 Some description fixes
There are many more packages to fix, this is just a start.

Rules:
 * Don't repeat the package name (not always that easy...)
 * Start with capital letter
 * Don't end with full stop
 * Don't start with "The ..." or "A ..."

I've also added descriptions to some packages and rewritten others.
2013-10-05 19:36:23 +02:00
Eelco Dolstra
fca11ef500 Fix evaluation errors 2013-10-01 13:12:45 +02:00
Justin Bedo
fdc6e4372f Wrapped R's package system similarly to perlPackages 2013-09-28 13:19:43 +02:00
Alexander Kahl
6371fd0908 speedcrunch: new package
speedcrunch is a fast power user calculator.
2013-09-27 00:58:54 +02:00
Peter Simons
90f9726fa7 pspp: add version 0.8.1 2013-09-26 11:53:38 +02:00
Peter Simons
97bb401d8d R: update to 3.0.2 2013-09-25 16:40:55 +02:00
Jonas Hoersch
986b34580d add mathematica version 9.0.0
Wolfram Mathematica based on the makeself archive found on the Mathematica installation DVD.
2013-09-15 18:33:13 +02:00
Jason \"Don\" O'Conal
f3802002c3 ginac: fix build on darwin (close #944) 2013-09-08 11:01:48 +02:00
Peter Simons
dc5843399d maxima: add $out/bin to $PATH in the maxima wrapper scripts
This ensures that Maxima's wrapper scripts (such as rmaxima) find the
correct maxima binary.
2013-08-28 16:33:53 +02:00
Peter Simons
5fc7590886 maxima: update to version 5.30.0 2013-08-28 16:33:53 +02:00
Peter Simons
0237aa136f R: ensure that run-time dependencies can be found 2013-08-06 00:44:20 +02:00
Ertugrul Söylemez
2519a86942 pari: Updated to 2.5.4, fixed GMP and readline support. 2013-07-19 19:52:11 +02:00
Peter Simons
9185515611 R: add various features
* Ensure that R can link blas, liblapack, and libgfortran at run-time.
 * Ensure that R can run the Tcl/Tk interpreter.
 * Add Java support.
 * Install texinfo and PDF documentation.
2013-07-04 13:42:47 +02:00
Mathijs Kwik
0b17251c06 libpng: keep versioning in all-packages.nix, not in individual expressions 2013-06-27 21:35:21 +02:00
Lluís Batlle i Rossell
4c6a981070 Adding 'weka'. 2013-06-19 16:19:06 +02:00
Christophe Raffalli
102216f8c9 Drop useless dependencies in glsurf 2013-06-19 05:03:42 +02:00
Christophe Raffalli
cb980d97d7 added glsurf package 2013-06-16 22:33:47 +02:00
Peter Simons
5779dfc8e4 R: add version 3.0.1 2013-05-23 11:35:59 +02:00
Peter Simons
b72a91b6a5 wxmaxima: update to version 13.04.1 2013-05-22 11:21:55 +02:00
Peter Simons
7df21af242 wxmaxima: don't try to build this package on FreeBSD 2013-03-22 12:53:07 +01:00
Rickard Nilsson
1886d1db6a Merge remote-tracking branch 'upstream/master' into stdenv-updates 2013-01-20 16:53:21 +01:00
Peter Simons
ff461b0755 maxima: update to version 5.29.1 2013-01-19 02:31:21 +01:00
Eelco Dolstra
ab3eeabfed Rename buildNativeInputs -> nativeBuildInputs
Likewise for propagatedBuildNativeInputs, etc.  "buildNativeInputs"
sounds like an imperative rather than a noun phrase.
2012-12-28 19:20:09 +01:00
Peter Simons
24ec840736 wxmaxima: update to version 12.09.0 2012-10-19 10:12:31 +02:00
Peter Simons
5c59edb8f4 maxima: update to version 5.28.0 2012-10-19 10:12:31 +02:00
Peter Simons
55ea7dc453 wxmaxima: update to version 12.04.0 2012-07-07 22:20:18 +02:00
Peter Simons
0c107996d3 maxima: update to version 5.27.0 2012-07-07 22:20:18 +02:00
Yury G. Kudryashov
3640b0c1e9 Add GiNaC
svn path=/nixpkgs/trunk/; revision=34403
2012-06-09 13:09:41 +00:00
Eelco Dolstra
bf2d945a02 * Disable some failing builds on specific platforms.
svn path=/nixpkgs/trunk/; revision=34033
2012-05-09 21:10:12 +00:00
Michael Raskin
6bc87a1ac8 Add packages to GAP
svn path=/nixpkgs/trunk/; revision=33601
2012-04-05 04:46:11 +00:00
Michael Raskin
7c0d7abdd7 Adding GAP discrete algebra system
svn path=/nixpkgs/trunk/; revision=32908
2012-03-08 18:23:47 +00:00
Yury G. Kudryashov
5144a19987 svn merge ^/nixpkgs/trunk
There were a few merge conflicts due to ensureDir->mkdir -p migration

svn path=/nixpkgs/branches/stdenv-updates/; revision=32174
2012-02-10 10:24:30 +00:00
Peter Simons
1a7d345aab wxmaxima: updated to version 12.01.0
svn path=/nixpkgs/trunk/; revision=32158
2012-02-09 13:22:57 +00:00
Eelco Dolstra
c556a6ea46 * "ensureDir" -> "mkdir -p". "ensureDir" is a rather pointless
function, so obsolete it.

svn path=/nixpkgs/branches/stdenv-updates/; revision=31644
2012-01-18 20:16:00 +00:00