blob: 67f5a76e5e97a1156b30a307a5c5d2145e605f42 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
|
{ lib
, python3Packages
, fetchPypi
, wrapQtAppsHook
, qtbase
}:
python3Packages.buildPythonApplication rec {
pname = "veusz";
version = "3.6.2";
src = fetchPypi {
inherit pname version;
sha256 = "whcaxF5LMEJNj8NSYeLpnb5uJboRl+vCQ1WxBrJjldE=";
};
nativeBuildInputs = [
wrapQtAppsHook
python3Packages.sip
python3Packages.tomli
];
buildInputs = [ qtbase ];
# veusz is a script and not an ELF-executable, so wrapQtAppsHook will not wrap
# it automatically -> we have to do it explicitly
dontWrapQtApps = true;
preFixup = ''
wrapQtApp "$out/bin/veusz"
'';
# pyqt_setuptools.py uses the platlib path from sysconfig, but NixOS doesn't
# really have a corresponding path, so patching the location of PyQt5 inplace
postPatch = ''
substituteInPlace pyqt_setuptools.py \
--replace "get_path('platlib')" "'${python3Packages.pyqt5}/${python3Packages.python.sitePackages}'"
patchShebangs tests/runselftest.py
'';
# you can find these options at
# https://github.com/veusz/veusz/blob/53b99dffa999f2bc41fdc5335d7797ae857c761f/pyqtdistutils.py#L71
setupPyBuildFlags = [
# veusz tries to find a libinfix and fails without one
# but we simply don't need a libinfix, so set it to empty here
"--qt-libinfix="
];
propagatedBuildInputs = with python3Packages; [
numpy
pyqt5
# optional requirements:
dbus-python
h5py
# astropy -- fails to build on master
# optional TODO: add iminuit, pyemf and sampy
];
installCheckPhase = ''
wrapQtApp "tests/runselftest.py"
QT_QPA_PLATFORM=minimal tests/runselftest.py
'';
meta = with lib; {
description = "A scientific plotting and graphing program with a GUI";
mainProgram = "veusz";
homepage = "https://veusz.github.io/";
license = licenses.gpl2Plus;
platforms = platforms.linux;
maintainers = with maintainers; [ laikq ];
};
}
|