pyrox.dev
1{ lib
2, stdenv
3, libsigrok
4, toPythonModule
5, python
6, autoreconfHook
7, pythonImportsCheckHook
8, pythonCatchConflictsHook
9, swig
10, setuptools
11, numpy
12, pygobject3
13}:
14
15# build libsigrok plus its Python bindings. Unfortunately it does not appear
16# to be possible to build them separately, at least not easily.
17toPythonModule ((libsigrok.override {
18 inherit python;
19}).overrideAttrs (orig: {
20 pname = "${python.libPrefix}-sigrok";
21
22 patches = orig.patches or [] ++ [
23 # Makes libsigrok install the bindings into site-packages properly (like
24 # we expect) instead of making a version-specific *.egg subdirectory.
25 ./python-install.patch
26 ];
27
28 nativeBuildInputs = orig.nativeBuildInputs or [] ++ [
29 autoreconfHook
30 setuptools
31 swig
32 numpy
33 ] ++ lib.optionals (stdenv.hostPlatform == stdenv.buildPlatform) [
34 pythonImportsCheckHook
35 pythonCatchConflictsHook
36 ];
37
38 buildInputs = orig.buildInputs or [] ++ [
39 pygobject3 # makes headers available the configure script checks for
40 ];
41
42 propagatedBuildInputs = orig.propagatedBuildInputs or [] ++ [
43 pygobject3
44 numpy
45 ];
46
47 postInstall = ''
48 ${orig.postInstall or ""}
49
50 # for pythonImportsCheck
51 export PYTHONPATH="$out/${python.sitePackages}:$PYTHONPATH"
52 '';
53
54 pythonImportsCheck = [ "sigrok" "sigrok.core" ];
55
56 meta = orig.meta // {
57 description = "Python bindings for libsigrok";
58 maintainers = orig.meta.maintainers ++ [
59 lib.maintainers.sternenseemann
60 ];
61 };
62}))