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{ stdenv, fetchPypi, python, buildPythonPackage, isPy3k, pycairo, backports_functools_lru_cache
, which, cycler, dateutil, nose, numpy, pyparsing, sphinx, tornado, kiwisolver
, freetype, libpng, pkgconfig, mock, pytz, pygobject3, gobject-introspection
, enableGhostscript ? true, ghostscript ? null, gtk3
, enableGtk3 ? false, cairo
# darwin has its own "MacOSX" backend
, enableTk ? !stdenv.isDarwin, tcl ? null, tk ? null, tkinter ? null, libX11 ? null
, enableQt ? false, pyqt5 ? null
, libcxx
, Cocoa
, pythonOlder
}:
assert enableGhostscript -> ghostscript != null;
assert enableTk -> (tcl != null)
&& (tk != null)
&& (tkinter != null)
&& (libX11 != null)
;
assert enableQt -> pyqt5 != null;
buildPythonPackage rec {
version = "3.1.3";
pname = "matplotlib";
disabled = !isPy3k;
src = fetchPypi {
inherit pname version;
sha256 = "db3121f12fb9b99f105d1413aebaeb3d943f269f3d262b45586d12765866f0c6";
};
NIX_CFLAGS_COMPILE = stdenv.lib.optionalString stdenv.isDarwin "-I${libcxx}/include/c++/v1";
XDG_RUNTIME_DIR = "/tmp";
nativeBuildInputs = [ pkgconfig ];
buildInputs = [ python which sphinx stdenv ]
++ stdenv.lib.optional enableGhostscript ghostscript
++ stdenv.lib.optional stdenv.isDarwin [ Cocoa ];
propagatedBuildInputs =
[ cycler dateutil nose numpy pyparsing tornado freetype kiwisolver
libpng mock pytz ]
++ stdenv.lib.optional (pythonOlder "3.3") backports_functools_lru_cache
++ stdenv.lib.optionals enableGtk3 [ cairo pycairo gtk3 gobject-introspection pygobject3 ]
++ stdenv.lib.optionals enableTk [ tcl tk tkinter libX11 ]
++ stdenv.lib.optionals enableQt [ pyqt5 ];
patches =
[ ./basedirlist.patch ];
# Matplotlib tries to find Tcl/Tk by opening a Tk window and asking the
# corresponding interpreter object for its library paths. This fails if
# `$DISPLAY` is not set. The fallback option assumes that Tcl/Tk are both
# installed under the same path which is not true in Nix.
# With the following patch we just hard-code these paths into the install
# script.
postPatch =
let
inherit (stdenv.lib.strings) substring;
tcl_tk_cache = ''"${tk}/lib", "${tcl}/lib", "${substring 0 3 tk.version}"'';
in
stdenv.lib.optionalString enableTk
"sed -i '/self.tcl_tk_cache = None/s|None|${tcl_tk_cache}|' setupext.py";
checkPhase = ''
${python.interpreter} tests.py
'';
# Test data is not included in the distribution (the `tests` folder
# is missing)
doCheck = false;
prePatch = ''
# Failing test: ERROR: matplotlib.tests.test_style.test_use_url
sed -i 's/test_use_url/fails/' lib/matplotlib/tests/test_style.py
# Failing test: ERROR: test suite for <class 'matplotlib.sphinxext.tests.test_tinypages.TestTinyPages'>
sed -i 's/TestTinyPages/fails/' lib/matplotlib/sphinxext/tests/test_tinypages.py
# Transient errors
sed -i 's/test_invisible_Line_rendering/noop/' lib/matplotlib/tests/test_lines.py
'';
meta = with stdenv.lib; {
description = "Python plotting library, making publication quality plots";
homepage = "https://matplotlib.org/";
maintainers = with maintainers; [ lovek323 ];
};
}
|