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nixpkgs/pkgs/development/interpreters/python-new/2.5/default.nix
Eelco Dolstra 599015e8b0 * Split lib/default.nix into several files, as it had become a big 
mess.  Also cleaned up some functions:

  - foldl appeared broken (it recursively called fold).
  - Renamed logicalAND/logicalOR to and/or.
  - Removed listOfListsToAttrs, eqStrings: obsolete.
  - Removed isInList, which does the same thing as elem.
  - stringToCharacters: don't return a "" at the end of the list.
  - Renamed concatList to concat, as concatList (singular) is a
    misnomer: it takes two lists.  Likewise, renamed mergeAttr to
    mergeAttrs.

  misc.nix still contains a lot of stuff that should be refactored and
  moved to other files.

svn path=/nixpkgs/trunk/; revision=14013
2009-02-09 16:51:03 +00:00

542 lines
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# the nix-python way..
# By default python looks in the $prefix/lib/python-$version/site-packages directory
# and reads the .pth files to add the library paths to sys.path.
# Using PYHTONPATH is not enough because it doesn't make python read the .pth files
# telling python where to find additional modules. PYTHONUSERBASE would suffice, but
# it only supports *one* user location. That's why I've added the new env var NIX_PYTHON_SITES
# containing a colon separated list of modules telling python where to look
# for imports and also read the .pth files
# TODO optimize py modules automatically (gentoo has a ebuild function called python_mod_optimize ?)
p: # p = pkgs
let
inherit (p) lib fetchurl stdenv getConfig;
inherit (p.composableDerivation) composableDerivation;
# withName prevents nix-env -qa \* from aborting (pythonLibStub is a derivation but hasn't a name)
withName = lib.mapAttrs (n : v : if (__isAttrs v && (!__hasAttr "name" v)) then null else v);
in
withName ( lib.fix ( t : { # t = this attrs
version = "2.5";
versionAttr = "python25";
# see pythonFull.
pythonMinimal = ( (import ./python.nix) {
name = "python-${t.version}";
inherit composableDerivation;
inherit (p) fetchurl stdenv lib bzip2 ncurses;
inherit (p) zlib sqlite db4 readline openssl gdbm;
});
# python wiht all features enabled.
# if you really need a stripped version we should add __overides
# so that you can replace it the way it's done in all-packages.nix
pythonFull = t.pythonMinimal.passthru.fun {
name = "python-${t.version}-full";
cfg = {
zlibSupport = true;
sqliteSupport = true;
db4Support = true;
readlineSupport = true;
opensslSupport = true;
gdbmSupport = true;
};
};
# python wrapper. You should install this
# It automatically wrapps python adding NIX_PYTHON_SITES so that you can use all the libraries
# when running the wrapper from the console.
# configuration:
# python25 = { wrapperLibs = let p = pkgs.python25New; in [ p.wxPython25 p.name p.name2 ]; };
# python25 = { wrapperLibs = [ "all" ]; }; # install all libraries provided by this file
# TODO: does pydoc find stuff from libraries?
pythonWrapper = stdenv.mkDerivation {
name = "${t.pythonFull.name}-wrapper";
# [1] using full because I feel installing various versions isn't any better
phases = "buildPhase";
buildInputs = [ p.makeWrapper ]
++ lib.concatMap (x: if x == "all" then t.all else [x]) (getConfig [t.versionAttr "wrapperLibs"] []);
buildPhase = ''
ensureDir $out/bin
for prog in python pydoc; do
echo ========= prog $prog
cat >> $out/bin/$prog << EOF
export NIX_PYTHON_SITES=\$NIX_PYTHON_SITES:$NIX_PYTHON_SITES
exec ${t.pythonFull}/bin/$prog "\$@"
EOF
echo chmod +x
chmod +x $out/bin/$prog
done
'';
};
### basic support for installing python libraries
# set pyCheck to a small python snippet importing all modules of this python
# lib to verify it works
# You can define { python25 { debugCmd = "DISPLAY=:0.0 pathtoxterm"; }
# in your config for easier debugging..
pythonLibStub = composableDerivation {
initial = {
propagatedBuildInputs = [ t.pythonFull ]; # see [1]
postPhases = ["postAll"]; # using new name so that you dno't override this phase by accident
prePhases = ["defineValidatingEval"];
# ensure phases are run or a non zero exit status is caused (if there are any syntax errors such as eval "while")
defineValidatingEval = ''
eval(){
e="$(type eval | { read; while read line; do echo $line; done })"
unset eval;
local evalSucc="failure"
eval "evalSucc=ok;""$1"
eval "$e"
[ $evalSucc = "failure" ] && { echo "eval failed, snippet:"; echo "$1"; return 1; }
}
'';
postAll = ''
ensureDir $out/nix-support
echo "export NIX_PYTHON_SITES=\"$out:\$NIX_PYTHON_SITES\"" >> $out/nix-support/setup-hook
# run check
if [ -n "$pyCheck" ]; then
( . $out/nix-support/setup-hook
mkdir $TMP/new-test; cd $TMP/new-test
echo PYTHONPATH=$PYTHONPATH
echo NIX_PYTHON_SITES=$NIX_PYTHON_SITES
script="$(echo -e "import sys\nprint sys.path\npyCheck\nprint \"check ok\"")"
script="''${script/pyCheck/$pyCheck}"
echo "check script is"; echo "$script"
echo "$script" | python || { ${ getConfig [t.versionAttr "debugCmd"] ":"} ; echo "pycheck failed"; exit 1; }
)
fi'';
passthru = {
libPython = t.version; # used to find all python libraries fitting this version (-> see name all below)
};
mergeAttrBy = {
pyCheck = x : y : "${x}\n${y}";
};
};
};
# same as pythonLibStub, but runs default python setup.py actions
pythonLibSetup = t.pythonLibStub.passthru.fun {
buildPhase = ''python setup.py $setupFlags build'';
installPhase = ''python setup.py $setupFlags install --prefix=$out'';
mergeAttrBy = {
setupFlags = lib.concat;
};
};
### python libraries:
wxPythonBaseFun = (t.pythonLibSetup.passthru.funMerge (a :
let inherit (a.fixed) wxGTK version; in
{
buildInputs = [p.pkgconfig wxGTK (wxGTK.gtk)];
setupFlags=["WXPORT=gtk2 NO_HEADERS=1 BUILD_GLCANVAS=0 BUILD_OGL=0 UNICODE=1"];
configurePhase = ''cd wxPython'';
pyCheck = "import wx";
name = "wxPython-${version}";
meta = { # 2.6.x and 2.8.x
description="A blending of the wxWindows C++ class library with Python";
homepage="http://www.wxpython.org/";
license="wxWinLL-3";
};
}
)).passthru.fun;
wxPython26 = t.wxPythonBaseFun {
version = "2.6.3.3";
passthru = { wxGTK = p.wxGTK26; };
src = fetchurl {
url = mirror://sourceforge/wxpython/wxPython-src-2.6.3.3.tar.bz2;
md5 = "66b9c5f8e20a9505c39dab1a1234daa9";
};
};
# compilation errors
#wxPython28 = t.wxPythonBaseFun {
# version = "2.8.9.1";
# passthru = { wxGTK = wxGTK28; };
# src = fetchurl {
# url = mirror://sourceforge.net/sourceforge/wxpython/wxPython-src-2.8.9.1.tar.bz2;
# sha256 = "1yp7l2c2lfpwc2x5lk5pawmzq2bqajzhbzqs1p10jd211slwhjsq";
# };
#};
# couldn't download source
#foursuite = pythonLibSetup.passthru.fun {
# version = "1.0.2";
# name = "4suite-${version}";
# src = fetchurl {
# url = "mirror://sourceforge/foursuite/4Suite-XML-${version}.tar.bz2";
# sha256 = "0g5cyqxhhiqnvqk457k8sb97r18pwgx6gff18q5296xd3zf4cias";
# };
#};
#bsddb3 = t.pythonLibSetup.passthru.fun {
# version = "1.0.2";
# name = "bsddb3-4.5.0";
# setupFlags = ["--berkeley-db=${p.db4}"];
# src = fetchurl {
# url = mirror://sourceforge/pybsddb/bsddb3-4.5.0.tar.gz;
# sha256 = "1h09kij32iikr9racp5p7qrb4li2gf2hs0lyq6d312qarja4d45v";
# };
#};
# pyglib contains import reference to pygtk! So its best to install both at
# the same time. I don't want to patch this.
# You can install both into different store paths, however you won't be able
# to import gtk because after pygtk.require sys.path contains to
# /nix/store/*-pygobject/**/gtk-2.0 (should be pygtk/**/gtk-2.0 instead)
# gnome python is added here as well because it is loaded after
# pygtk.require('2.0') as well. So the pygtk lib path is added to sys.path only.
# We could make extra derivations for that. But on the other hand that would require
# patching pygtk to another */gtk2.0 directory to sys.path for each NIX_PYTHON_SITES.
# If you install dozens of python packages this might be bloat.
# So I think the overhead of installing these packages into the same store path should be prefered.
pygtkBaseFun = (t.pythonLibStub.passthru.funMerge (a :
let inherit (a.fixed) glib gtk; in lib.mergeAttrsByFuncDefaults [
{
unpackPhase = "true";
configurePhase = "true";
patchPhase = "true";
buildPhase = "true";
installPhase = ''
unset unpackPhase
unset configurePhase
unset buildPhase
unset installPhase
export G2CONF="--enable-gconf" # hack, should be specified somewhere else
for srcs in $pygobjectSrc $pygtkSrc $pySrcs; do
cd $TMP; mkdir "$(basename $srcs)"; cd "$(basename $srcs)"; unpackPhase
cd $sourceRoot
configurePhase; buildPhase; installPhase
addToEnv $out # pygtk has to know about pygobject
PATH=$out/bin:$PATH # gnome-python nees pygtk-codegen
done
'';
mergeAttrBy = {
phases = lib.concat;
pySrcs = lib.concat;
pyCheck = x : y : "${x}\n${y}";
};
}
# pygobject
{
flags = {
libffi = { buildInputs = [p.libffi];};
};
cfg = {
libffiSupport = true;
};
pyCheck = "import gobject";
passthru = {
pygobjectVersion = "2.15.4";
};
pygobjectSrc = fetchurl {
url = "http://ftp.gnome.org/pub/GNOME/sources/pygobject/2.15/pygobject-2.15.4.tar.bz2";
sha256 = "19vxczy01xyss2f5aqf93al3jzrxn50srgzkl4w7ivdz50rnjin7";
};
buildInputs = [ p.glibc ]; # requires ld-config
propagatedBuildInputs = [ p.pkgconfig glib gtk ];
}
# pygtk
{
propagatedBuildInputs = [ t.pycairo ];
flags = {
cairo = {
propagatedBuildInputs = [ p.cairo ];
pyCheck = "import cairo";
}; # TODO add pyCheck
glade = {
propagatedBuildInputs = [ p.gnome.libglade ];
pyCheck = "from gtk import glade";
};
};
pyCheck = ''
import pygtk; pygtk.require('2.0')
import gtk
import gconf
'';
cfg = {
gladeSupport = true;
cairoSupport = true;
};
}
# gnome-python
{
#name = "gnome-python-2.22.3";
buildInputs = [ p.pkgconfig p.gnome.libgnome ];
propagatedBuildInputs = [ p.gnome.GConf ];
pySrcs = [(fetchurl {
url = http://ftp.gnome.org/pub/GNOME/sources/gnome-python/2.22/gnome-python-2.22.3.tar.bz2;
sha256 = "0ndm3cns9381mm6d8jxxfd931fk93nqfcszy38p1bz501bs3wxm1";
})];
}
# gnome-desktop or gnome-python-extras desktop containing egg.trayicon needed by istanbul
{
# name = "gnome-desktop-2.24.0";
buildInputs = [ p.pkgconfig ];
propagatedBuildInputs = [ p.gnome.GConf ];
pySrcs = [(fetchurl {
url = http://ftp.gnome.org/pub/GNOME/sources/gnome-python-desktop/2.24/gnome-python-desktop-2.24.0.tar.bz2;
sha256 = "16514gmv42ygjh5ggzsis697m73pgg7ydz11h487932kkzv4mmlg";
})];
pyCheck = "import egg.trayicon";
}
{
# name = "gnome-python-extras-2.13";
buildInputs = [ p.pkgconfig ];
propagatedBuildInputs = [ p.gnome.GConf ];
pySrcs = [(fetchurl {
url = http://ftp.gnome.org/pub/GNOME/sources/gnome-python-extras/2.13/gnome-python-extras-2.13.3.tar.gz;
sha256 = "0vj0289snagrnvbmrs1camwmrc93xgpw650iavj6mq7a3wqcra0b";
})];
}
]));
#pygtk213 = t.pygtkBaseFun {
# version = "2.13.0";
# pygtkSrc = fetchurl {
# url = http://ftp.gnome.org/pub/GNOME/sources/pygtk/2.13/pygtk-2.13.0.tar.bz2;
# sha256 = "0644ll48hi8kwfng37b0k5qgb0fbiy298r7sxd4j7ag7lj4bgic0";
# };
# passthru = { inherit (p.gtkLibs) glib gitk; };
# pyCheck = ''
# import pygtk; pygtk.require('2.0')
# import gtk
# '';
#};
pygtk212 = t.pygtkBaseFun.passthru.funMerge (a : {
version = "2.12.1";
name = "pygobject-${a.fixed.pygobjectVersion}-and-pygtk-${a.fixed.version}";
pygtkSrc = fetchurl {
url = http://ftp.acc.umu.se/pub/GNOME/sources/pygtk/2.12/pygtk-2.12.1.tar.bz2;
sha256 = "0gg13xgr7y9sppw8bdys042928nc66czn74g60333c4my95ys021";
};
passthru = { inherit (p.gtkLibs) glib gtk; };
pyCheck = ''
import pygtk; pygtk.require('2.0')
import gtk
'';
});
pycairo = t.pythonLibStub.passthru.fun {
name = "pycairo-1.8.0";
buildInputs = [ p.pkgconfig p.cairo p.x11 ];
src = fetchurl {
url = http://www.cairographics.org/releases/pycairo-1.6.4.tar.gz;
md5 = "2c3aa21e6e610321498f9f81f7b625df";
};
pyCheck = "import cairo";
};
gstPython = t.pythonLibStub.passthru.fun {
name = "gst-python-0.10.13";
src = fetchurl {
url = http://gstreamer.freedesktop.org/src/gst-python/gst-python-0.10.13.tar.gz;
sha256 = "0yin36acr5ryfpmhlb4rlagabgxrjcmbpizwrc8csadmxzmigb86";
};
buildInputs =[ p.flex2535 p.pkgconfig];
flags = {
pluginsGood = { propagatedBuildInputs = [p.gst_all.gstPluginsGood]; };
ffmpeg = { propagatedBuildInputs = [p.gst_all.gstFfmpeg]; };
};
cfg = {
pluginsGoodSupport = true;
ffmpegSupport = true;
};
propagatedBuildInputs = [
t.pygtk212
p.gst_all.gstreamer
p.gst_all.gstPluginsBase
p.gst_all.gnonlin
];
# this check fails while building: It succeeds running as normal user
/*
Traceback (most recent call last):
File "<stdin>", line 5, in <module>
File "/nix/store/hnc51h035phlk68i1qmr5a8kc73dfvhp-gst-python-0.10.13/lib/python2.5/site-packages/gst-0.10/gst/__init__.py", line 170, in <module>
from _gst import *
RuntimeError: can't initialize module gst: Error re-scanning registry , child terminated by signal
*/
pyCheck = ''
#import pygst
#pygst.require('0.10')
#import gst
'';
meta = {
description = "python gstreamer bindings";
homepage = http://gstreamer.freedesktop.org/modules/gst-python.html;
license = "GPLv2.1";
};
};
pygoocanvas = t.pythonLibStub.passthru.fun {
src = p.fetchurl {
url = http://download.berlios.de/pygoocanvas/pygoocanvas-0.10.0.tar.gz;
sha256 = "0pxznzdscbhvn8102vrqy3r1g6ss4sgs8wwy6y4c5g26rrp7l55d";
};
propagatedBuildInputs = [ t.pygtk212 ];
buildInputs = [ p.pkgconfig p.goocanvas ];
pyCheck = "import goocanvas";
name = "pygoocanvas-0.10.0";
meta = {
description = "";
homepage = http://developer.berlios.de/projects/pygoocanvas/;
license = "LGPL";
};
};
# zope = t.pythonLibStub.passthru.fun rec {
#[> version = "3.3.1";
# version = "svn";
# name = "zope-${version}";
# [>src = p.blending.sourceByName "zope";
# src = "/home/marc/managed_repos/zope";
# [>fetchurl {
# [> Doh! Python version 2.4.3 before continuing. Versions
# [> 2.4.7 2.4.6 2.4.5 2.4.4 2.4.2 2.4.1 also work, but not as optimally.
# [> url = "http://www.zope.org/Products/Zope3/${version}/Zope-${version}.tgz";
# [> sha256 = "1qvvh384j7blzhwgfmd5kqvr5vzpv5khaj8ha46ln3hrwffrk2b1";
# [>};
# pyCheck = "";
# };
setuptools = t.pythonLibSetup.passthru.fun {
name = "setuptools-0.6c9";
postUnpack = ''
ensureDir $out/lib/python2.5/site-packages
export PYTHONPATH="$out/lib/python${t.version}/site-packages" # shut up installation script
# setuptools tries to write to the installation location, so ensure it exists
# and it requires PYTHONPATH to be set to that location (maybe its better to patch it. - I'm lazy)
ensureDir $out/nix-support
cat >> $out/nix-support/setup-hook << EOF
ensureDir \$out/lib/python${t.version}/site-packages
export PYTHONPATH="\$out/lib/python${t.version}/site-packages" # shut up installation script
EOF
'';
src = p.fetchurl {
url = "http://pypi.python.org/packages/source/s/setuptools/setuptools-0.6c9.tar.gz";
md5 = "3864c01d9c719c8924c455714492295e";
};
};
zopeInterface = t.pythonLibSetup.passthru.fun rec {
version = "3.3.0";
name = "zope.interface-${version}";
buildInputs = [ t.setuptools ];
src = p.fetchurl {
url = "http://www.zope.org/Products/ZopeInterface/3.3.0/zope.interface-${version}.tar.gz";
sha256 = "0xahg9cmagn4j3dbifvgzbjliw2jdrbf27fhqwkdp8j80xpyyjf0";
};
pyCheck = "from zope.interface import Interface, Attribute";
};
dbusPython = t.pythonLibStub.passthru.fun rec {
version = "0.83.0";
name = "dbus-python-0.83.0";
buildInputs = [ p.pkgconfig ];
propagatedBuildInputs = [ p.dbus p.dbus_glib ];
src = fetchurl {
url = "http://dbus.freedesktop.org/releases/dbus-python/dbus-python-0.83.0.tar.gz";
sha256 = "14b1fwq9jyvg9qbbrmpk1264s9shm9n638hsgmkh9fn2lmd1vpc9";
};
pyCheck = "import dbus";
meta = {
description = "";
homepage = http://freedesktop.org/wiki/Software/DBusBindings;
license = [ "GPLv2" "AFL-2.1" ];
};
};
pythonXlib = t.pythonLibSetup.passthru.fun {
name = "python-xlib-0.14";
src = fetchurl {
url = http://puzzle.dl.sourceforge.net/sourceforge/python-xlib/python-xlib-0.14.tar.gz;
sha256 = "1sv0447j0rx8cgs3jhjl695p5pv13ihglcjlrrz1kq05lsvb0wa7";
};
meta = {
description = "tries to be a fully functional X client library beeing entirely written in python";
license = [ "GPL" ];
homepage = http://python-xlib.sourceforge.net/;
};
};
### python applications
pythonExStub = composableDerivation {
initial = {
buildInputs = [p.makeWrapper];
postPhases = ["wrapExecutables"];
propagatedBuildInputs = [ t.pythonFull ]; # see [1]
# adding $out to NIX_PYTHON_SITES because some of those executables seem to come with extra libs
wrapExecutables = ''
for prog in $out/bin/*; do
wrapProgram "$prog" \
--set NIX_PYTHON_SITES "$NIX_PYTHON_SITES:$out" \
--set PYTHONPATH "\$PYTHONPATH:$out"
done
'';
};
};
pitivi = t.pythonExStub.passthru.fun {
name = "pitivi-0.11.2";
src = fetchurl {
url = http://ftp.gnome.org/pub/GNOME/sources/pitivi/0.11/pitivi-0.11.2.tar.bz2;
sha256 = "0d3bqgfp60qm5bf904k477bd8jhxizj1klv84wbxsz9vhjwx9zcl";
};
buildInputs = [ t.pygtk212 t.gstPython t.pygoocanvas t.zopeInterface t.dbusPython
p.intltool p.gettext p.makeWrapper p.gettext ];
# why do have to add gtk-2.0 explicitely?
meta = {
description = "A non-linear video editor using the GStreamer multimedia framework";
homepage = http://www.pitivi.org/wiki/Downloads;
license = "LGPL-2.1";
};
postInstall = ''
# set the python which has been used to compile this package
sed -i -e 's@#!.*@#!'"$(which python)@" $out/bin/pitivi
'';
};
istanbul = t.pythonExStub.passthru.fun {
name = "istanbul-0.2.2";
buildInputs = [ t.pygtk212 t.gstPython /*t.gnomePython (contained in gtk) t.gnomePythonExtras */ t.pythonXlib
p.perl p.perlXMLParser p.gettext];
# gstPython can't be imported when building (TODO).. so just run true instead of python
configurePhase = ''./configure --prefix=""''; # DESTDIR is set below
postUnpack = ''
sed -i 's/$PYTHON/true/' istanbul-0.2.2/configure
mkdir -p $out/bin
export DESTDIR="$out"
shopt -s nullglob
'';
src = fetchurl {
url = http://zaheer.merali.org/istanbul-0.2.2.tar.bz2;
sha256 = "1mdc82d0xs9pyavs616bz0ywq3zwy3h5y0ydjl6kvcgixii29aiv";
};
postInstall = "chmod a+x $out/bin/istanbul";
meta = {
description = "A non-linear video editor using the GStreamer multimedia framework";
homepage = http://live.gnome.org/Istanbul;
license = "LGPLv2";
};
};
all = lib.filter (x:
(__isAttrs x)
&& ((lib.maybeAttr "libPython" false x) == t.version)
&& (lib.maybeAttr "name" false x != false) # don't collect pythonLibStub etc
) (lib.flattenAttrs (removeAttrs t ["all"])); # nix is not yet lazy enough, so I've to remove all first
}))
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