summaryrefslogtreecommitdiff
path: root/gnu/packages/freedesktop.scm
blob: c82ad230d7ba4645a67fc699d7b23b2c7cca01ae (about) (plain)
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
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2015 Andreas Enge <andreas@enge.fr>
;;; Copyright © 2015 Sou Bunnbu <iyzsong@gmail.com>
;;; Copyright © 2015, 2017 Andy Wingo <wingo@pobox.com>
;;; Copyright © 2015, 2016, 2017, 2019 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2015, 2017, 2018, 2019 Ricardo Wurmus <rekado@elephly.net>
;;; Copyright © 2015 David Hashe <david.hashe@dhashe.com>
;;; Copyright © 2016, 2017, 2019, 2021 Efraim Flashner <efraim@flashner.co.il>
;;; Copyright © 2016 Kei Kebreau <kkebreau@posteo.net>
;;; Copyright © 2017 Nikita <nikita@n0.is>
;;; Copyright © 2017, 2018 Mark H Weaver <mhw@netris.org>
;;; Copyright © 2017, 2018, 2019, 2020 Marius Bakke <mbakke@fastmail.com>
;;; Copyright © 2017, 2018, 2019 Rutger Helling <rhelling@mykolab.com>
;;; Copyright © 2017, 2020 Brendan Tildesley <mail@brendan.scot>
;;; Copyright © 2018, 2020, 2021 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2018 Pierre Neidhardt <mail@ambrevar.xyz>
;;; Copyright © 2018 Stefan Stefanović <stefanx2ovic@gmail.com>
;;; Copyright © 2019 Reza Alizadeh Majd <r.majd@pantherx.org>
;;; Copyright © 2019, 2020 Guillaume Le Vaillant <glv@posteo.net>
;;; Copyright © 2020 Jakub Kądziołka <kuba@kadziolka.net>
;;; Copyright © 2020 Rene Saavedra <pacoon@protonmail.com>
;;; Copyright © 2020 Nicolò Balzarotti <nicolo@nixo.xyz>
;;; Copyright © 2020 Anders Thuné <asse.97@gmail.com>
;;; Copyright © 2020 Raghav Gururajan <raghavgururajan@disroot.org>
;;; Copyright © 2021 Brendan Tildesley <mail@brendan.scot>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.

(define-module (gnu packages freedesktop)
  #:use-module ((guix licenses) #:prefix license:)
  #:use-module (guix utils)
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix git-download)
  #:use-module (guix build-system cmake)
  #:use-module (guix build-system gnu)
  #:use-module (guix build-system meson)
  #:use-module (guix build-system perl)
  #:use-module (guix build-system python)
  #:use-module (guix build-system glib-or-gtk)
  #:use-module (gnu packages)
  #:use-module (gnu packages acl)
  #:use-module (gnu packages admin)
  #:use-module (gnu packages autotools)
  #:use-module (gnu packages base)
  #:use-module (gnu packages bash)
  #:use-module (gnu packages boost)
  #:use-module (gnu packages check)
  #:use-module (gnu packages cmake)
  #:use-module (gnu packages compression)
  #:use-module (gnu packages cryptsetup)
  #:use-module (gnu packages databases)
  #:use-module (gnu packages disk)
  #:use-module (gnu packages docbook)
  #:use-module (gnu packages documentation)
  #:use-module (gnu packages fontutils)
  #:use-module (gnu packages gawk)
  #:use-module (gnu packages gettext)
  #:use-module (gnu packages ghostscript)
  #:use-module (gnu packages gl)
  #:use-module (gnu packages glib)                ;intltool
  #:use-module (gnu packages gnome)
  #:use-module (gnu packages gperf)
  #:use-module (gnu packages graphviz)
  #:use-module (gnu packages gstreamer)
  #:use-module (gnu packages gtk)
  #:use-module (gnu packages image)
  #:use-module (gnu packages language)
  #:use-module (gnu packages libffi)
  #:use-module (gnu packages libunwind)
  #:use-module (gnu packages libusb)
  #:use-module (gnu packages linux)
  #:use-module (gnu packages man)
  #:use-module (gnu packages m4)
  #:use-module (gnu packages networking)
  #:use-module (gnu packages nss)
  #:use-module (gnu packages package-management)
  #:use-module (gnu packages perl)
  #:use-module (gnu packages perl-check)
  #:use-module (gnu packages pkg-config)
  #:use-module (gnu packages polkit)
  #:use-module (gnu packages python)
  #:use-module (gnu packages python-crypto)
  #:use-module (gnu packages python-xyz)
  #:use-module (gnu packages sqlite)
  #:use-module (gnu packages valgrind)
  #:use-module (gnu packages video)
  #:use-module (gnu packages w3m)
  #:use-module (gnu packages web)
  #:use-module (gnu packages xdisorg)
  #:use-module (gnu packages xml)
  #:use-module (gnu packages xorg)
  #:use-module (srfi srfi-1))

(define-public appstream
  (package
    (name "appstream")
    (version "0.13.1")
    (source
     (origin
       (method url-fetch)
       (uri
        (string-append "https://www.freedesktop.org/software/"
                       "appstream/releases/"
                       "AppStream-" version ".tar.xz"))
       (sha256
        (base32 "09l6ixz1w29pi0nb0flz14m4r3f2hpqpp1fq8y66v9xa4c9fczds"))))
    (build-system meson-build-system)
    (arguments
     `(#:glib-or-gtk? #t
       #:phases
       (modify-phases %standard-phases
         (add-after 'unpack 'patch-libstemmer
           (lambda* (#:key inputs #:allow-other-keys)
             (substitute* "meson.build"
               (("/usr/include")
                (string-append (assoc-ref inputs "libstemmer")
                               "/include")))
             #t))
         (add-after 'patch-libstemmer 'patch-docbook-xml
           (lambda* (#:key inputs #:allow-other-keys)
             (with-directory-excursion "docs/api"
               (substitute* "appstream-docs.xml"
                 (("http://www.oasis-open.org/docbook/xml/4.3/")
                  (string-append (assoc-ref inputs "docbook-xml-4.3")
                                 "/xml/dtd/docbook/"))))
             (for-each (lambda (file)
                         (substitute* file
                           (("http://www.oasis-open.org/docbook/xml/4.5/")
                            (string-append (assoc-ref inputs "docbook-xml")
                                           "/xml/dtd/docbook/"))))
                       (find-files "scripts/desc" "\\.xml$"))
             #t))
         (add-after 'patch-docbook-xml 'disable-failing-tests
           (lambda _
             (substitute* "tests/test-pool.c"
               (("[ \t]*g_test_add_func \\(\"/AppStream/PoolRead?.*;")
                "")
               (("[ \t]*g_test_add_func \\(\"/AppStream/PoolReadAsync?.*;")
                "")
               (("[ \t]*g_test_add_func \\(\"/AppStream/PoolEmpty?.*;")
                "")
               (("[ \t]*g_test_add_func \\(\"/AppStream/Cache?.*;")
                "")
               (("[ \t]*g_test_add_func \\(\"/AppStream/Merges?.*;")
                ""))
             #t))
         (add-after 'disable-failing-tests 'patch-install-dir
           (lambda* (#:key outputs #:allow-other-keys)
             (substitute* "data/meson.build"
               (("/etc")
                (string-append (assoc-ref outputs "out")
                               "/etc")))
             #t)))))
    (native-inputs
     `(("cmake" ,cmake)
       ("docbook-xml-4.3" ,docbook-xml-4.3)
       ("docbook-xml" ,docbook-xml)
       ("docbook-xsl" ,docbook-xsl)
       ("gettext" ,gettext-minimal)
       ("glib:bin" ,glib "bin")
       ("gobject-introspection" ,gobject-introspection)
       ("gperf" ,gperf)
       ("gtk-doc" ,gtk-doc/stable)
       ("pkg-config" ,pkg-config)
       ("python" ,python-wrapper)
       ("xsltproc" ,libxslt)))
    (inputs
     `(("libsoup" ,libsoup)
       ("libstemmer" ,libstemmer)
       ("libxml2" ,libxml2)
       ("libyaml" ,libyaml)
       ("lmdb" ,lmdb)))
    (propagated-inputs
     `(("glib" ,glib)))
    (synopsis "Tools and libraries to work with AppStream metadata")
    (description "AppStream is a cross-distribution effort for enhancing the way
we interact with the software repositories provided by distributions by
standardizing software component metadata.  It provides the foundation to build
software-center applications, by providing metadata necessary for an
application-centric view on package repositories.  It additionally provides
specifications for things like an unified software metadata database, screenshot
services and various other things needed to create user-friendly
application-centers for distributions.")
    (home-page "https://www.freedesktop.org/wiki/Distributions/AppStream/")
    ;; XXX: meson.build claims both, headers just indicate lgpl2.1+
    ;;      there are also some (irrelevant) wtfpl2 examples
    (license (list license:gpl2+ license:lgpl2.1+))))

(define-public farstream
  (package
    (name "farstream")
    (version "0.2.9")
    (source
     (origin
       (method git-fetch)
       (uri
        (git-reference
         (url "https://gitlab.freedesktop.org/farstream/farstream.git")
         (commit version)))
       (file-name (git-file-name name version))
       (sha256
        (base32 "1sd8syldyq6bphfdm129s3gq554vfv7vh1vcwzk48gjryf101awk"))
       (patches
        (search-patches "farstream-make.patch"))))
    (build-system glib-or-gtk-build-system)
    (outputs '("out" "doc"))
    (arguments
     `(#:tests? #f ; https://gitlab.freedesktop.org/farstream/farstream/-/issues/18
       #:configure-flags
       (list
        "--enable-gtk-doc"
        "--enable-glib-asserts"
        (string-append "--with-html-dir="
                       (assoc-ref %outputs "doc")
                       "/share/gtk-doc/html"))
       #:phases
       (modify-phases %standard-phases
         (add-after 'unpack 'copy-common
           (lambda _
             (delete-file "autogen.sh")
             (copy-recursively
              (assoc-ref %build-inputs "common")
              "common")
             #t))
         (add-after 'unpack 'patch-docbook-xml
           (lambda* (#:key inputs #:allow-other-keys)
             (with-directory-excursion "docs"
               (substitute* '("libs/farstream-libs-docs.sgml"
                              "plugins/farstream-plugins-docs.sgml")
                 (("http://www.oasis-open.org/docbook/xml/4.1.2/")
                  (string-append (assoc-ref inputs "docbook-xml")
                                 "/xml/dtd/docbook/"))))
             #t)))))
    (native-inputs
     `(("autoconf" ,autoconf)
       ("automake" ,automake)
       ("common"
        ,(origin
           (method git-fetch)
           (uri
            (git-reference
             (url "https://gitlab.freedesktop.org/gstreamer/common.git")
             (commit "88e512ca7197a45c4114f7fa993108f23245bf50")))
           (file-name
            (git-file-name "common" "latest.88e512c"))
           (sha256
            (base32 "1nk94pnskjyngqcfb9p32g4yvf4nzpjszisw24r9azl0pawqpsn6"))))
       ("docbook-xml" ,docbook-xml-4.1.2)
       ("docbook-xsl" ,docbook-xsl)
       ("gobject-introspection" ,gobject-introspection)
       ("gtk-doc" ,gtk-doc/stable)
       ("libtool" ,libtool)
       ("perl" ,perl)
       ("pkg-config" ,pkg-config)
       ("python" ,python-wrapper)
       ("xsltproc" ,libxslt)))
    (inputs
     `(("glib" ,glib)
       ("gtk+" ,gtk+)
       ("gupnp-igd" ,gupnp-igd)
       ("libnice" ,libnice)))
    (propagated-inputs
     `(("gstreamer" ,gstreamer)
       ("gst-plugins-bad" ,gst-plugins-bad)
       ("gst-plugins-base" ,gst-plugins-base)
       ("gst-plugins-good" ,gst-plugins-good)))
    (synopsis "The Farstream VVoIP framework")
    (description "Farstream is a collection of GStreamer modules and libraries
for videoconferencing.")
    (home-page "https://www.freedesktop.org/wiki/Software/Farstream/")
    (license license:lgpl2.1+)))

(define-public libglib-testing
  (package
    (name "libglib-testing")
    (version "0.1.0")
    (source
     (origin
       (method git-fetch)
       (uri (git-reference
             (url "https://gitlab.gnome.org/pwithnall/libglib-testing.git")
             (commit version)))
       (file-name (git-file-name name version))
       (sha256
        (base32 "0xmycsrlqyji6sc2i4wvp2gxf3897z65a57ygihfnpjpyl7zlwkr"))))
    (build-system meson-build-system)
    (arguments
     `(#:glib-or-gtk? #t
       #:phases
       (modify-phases %standard-phases
         (add-before
             'check 'pre-check
           (lambda _
             ;; The test suite requires a running dbus-daemon.
             (system "dbus-daemon &")
             ;; Don't fail on missing '/etc/machine-id'.
             (setenv "DBUS_FATAL_WARNINGS" "0")
             #t)))))
    (native-inputs
     `(("glib:bin" ,glib "bin")
       ("gobject-introspection" ,gobject-introspection)
       ("pkg-config" ,pkg-config)
       ("gtk-doc" ,gtk-doc/stable)))
    (inputs
     `(("dbus" ,dbus)
       ("glib" ,glib)))
    (synopsis "Glib testing library")
    (description "Libglib-testing is a test library providing test harnesses and
mock classes which complement the classes provided by GLib.  It is intended to
be used by any project which uses GLib and which wants to write internal unit
tests.")
    (home-page "https://gitlab.gnome.org/pwithnall/libglib-testing")
    (license license:lgpl2.1+)))

(define-public malcontent
  (package
    (name "malcontent")
    (version "0.8.0")
    (source
     (origin
       (method git-fetch)
       (uri (git-reference
             (url "https://gitlab.freedesktop.org/pwithnall/malcontent.git")
             (commit version)))
       (file-name (git-file-name name version))
       (sha256
        (base32 "0vnf0pk516fwwh41v96c29l2i7h1pnwhivlkbf53kkx1q35g7lb3"))))
    (build-system meson-build-system)
    (arguments
     `(#:glib-or-gtk? #t
       #:phases
       (modify-phases %standard-phases
         ;; AppInfo not available inside build environment.
         (add-after 'unpack 'fix-tests
           (lambda _
             (substitute* "libmalcontent/tests/app-filter.c"
               (("g_test_add_func \\(\"/app-filter/appinfo\", test_app_filter_appinfo\\);")
                 ""))
             #t)))))
    (native-inputs
     `(("desktop-file-utils" ,desktop-file-utils)
       ("gettext" ,gettext-minimal)
       ("glib:bin" ,glib "bin")
       ("gobject-introspection" ,gobject-introspection)
       ("gtk+:bin" ,gtk+ "bin")
       ("itstool" ,itstool)
       ("libglib-testing" ,libglib-testing)
       ("libxml2" ,libxml2)
       ("pkg-config" ,pkg-config)))
    (inputs
     `(("accountsservice" ,accountsservice)
       ("appstream-glib" ,appstream-glib)
       ("dbus" ,dbus)
       ("flatpak" ,flatpak)
       ("glib" ,glib)
       ("gtk+" ,gtk+)
       ("libostree" ,libostree)
       ("linux-pam" ,linux-pam)
       ("polkit" ,polkit)))
    (synopsis "Parental controls support")
    (description "MalContent implements parental controls support which can
be used by applications to filter or limit the access of child accounts to
inappropriate content.")
    (home-page "https://gitlab.freedesktop.org/pwithnall/malcontent")
    (license
     (list
      license:gpl2+
      license:lgpl2.1+))))

(define-public xdg-utils
  (package
    (name "xdg-utils")
    (version "1.1.3")
    (source
      (origin
        (method url-fetch)
          (uri (string-append
                 "https://portland.freedesktop.org/download/xdg-utils-"
                 version ".tar.gz"))
          (sha256
            (base32
             "1nai806smz3zcb2l5iny4x7li0fak0rzmjg6vlyhdqm8z25b166p"))))
    (build-system gnu-build-system)
    (native-inputs
     `(("docbook-xsl" ,docbook-xsl)
       ("docbook-xml" ,docbook-xml-4.1.2)
       ("libxslt" ,libxslt)
       ("w3m" ,w3m)
       ("xmlto" ,xmlto)))
    (inputs
     `(("awk" ,gawk)
       ("coreutils" ,coreutils)
       ("grep" ,grep)
       ("inetutils" ,inetutils) ; xdg-screensaver uses `hostname'
       ("perl-file-mimeinfo" ,perl-file-mimeinfo) ; for mimeopen fallback
       ("sed" ,sed)
       ("xprop" ,xprop) ; for Xfce detecting
       ("xset" ,xset))) ; for xdg-screensaver
    (arguments
     `(#:tests? #f   ; no check target
       #:modules ((srfi srfi-26)
                  ,@%gnu-build-system-modules)
       #:phases
       (modify-phases %standard-phases
         (add-after 'unpack 'patch-hardcoded-paths
           (lambda _
             (substitute* "scripts/xdg-mime.in"
               (("/usr/bin/file") (which "file")))
             (substitute* "scripts/xdg-open.in"
               (("/usr/bin/printf") (which "printf")))
             #t))
         (add-before 'build 'locate-catalog-files
           (lambda* (#:key inputs #:allow-other-keys)
             (let ((xmldoc (string-append (assoc-ref inputs "docbook-xml")
                                          "/xml/dtd/docbook"))
                   (xsldoc (string-append (assoc-ref inputs "docbook-xsl")
                                          "/xml/xsl/docbook-xsl-"
                                          ,(package-version docbook-xsl))))
               (for-each (lambda (file)
                           (substitute* file
                             (("http://.*/docbookx\\.dtd")
                              (string-append xmldoc "/docbookx.dtd"))))
                         (find-files "scripts/desc" "\\.xml$"))
               (substitute* "scripts/Makefile"
                 ;; Apparently `xmlto' does not bother to looks up the stylesheets
                 ;; specified in the XML, unlike the above substitition. Instead it
                 ;; uses a hard-coded URL. Work around it here, but if this is
                 ;; common perhaps we should hardcode this path in xmlto itself.
                 (("\\$\\(XMLTO\\) man")
                  (string-append "$(XMLTO) -x " xsldoc
                                 "/manpages/docbook.xsl man")))
               (setenv "STYLESHEET"
                       (string-append xsldoc "/html/docbook.xsl"))
               #t)))
         (add-after 'install 'wrap-executables
           (lambda* (#:key inputs outputs #:allow-other-keys)
             (let ((out (assoc-ref outputs "out")))
               (with-directory-excursion (string-append out "/bin")
                 (let ((path-ext
                        (map (cute string-append <> "/bin")
                             (cons out
                                   (map (cute assoc-ref inputs <>)
                                        '("awk" "coreutils" "grep" "inetutils"
                                          "perl-file-mimeinfo" "sed" "xprop"
                                          "xset"))))))
                   (for-each (cute wrap-program <>
                                   `("PATH" ":" prefix ,path-ext))
                             (find-files "."))))
               #t))))))
    (home-page "https://www.freedesktop.org/wiki/Software/xdg-utils/")
    (synopsis "Freedesktop.org scripts for desktop integration")
    (description "The xdg-utils package is a set of simple scripts that
provide basic desktop integration functions in the framework of the
freedesktop.org project.")
    (license license:expat)))

(define-public libinput
  ;; Updating this will rebuild over 700 packages through libinput-minimal.
  (package
    (name "libinput")
    (version "1.16.4")
    (source (origin
              (method url-fetch)
              (uri (string-append "https://freedesktop.org/software/libinput/"
                                  "libinput-" version ".tar.xz"))
              (sha256
               (base32
                "0acywdjppj5i591l879bnqa9cs4vgdwnhilwk550x5x8sl33m4k5"))))
    (build-system meson-build-system)
    (arguments
     `(#:configure-flags '("-Ddocumentation=false")

       ;; XXX: Using 'debug' or 'debugoptimized' pulls in an additional test that
       ;; hangs, and the comments around it suggests that we should be using this
       ;; Meson target anyway.
       #:build-type "release"))
    (native-inputs
     `(("check" ,check)
       ("pkg-config" ,pkg-config)))
    (inputs
     `(("cairo" ,cairo)
       ("glib" ,glib)
       ("gtk+" ,gtk+)
       ("libevdev" ,libevdev)
       ("libwacom" ,libwacom)
       ("mtdev" ,mtdev)))
    (propagated-inputs
     `(;; libinput.h requires <libudev.h>, so propagate it.
       ("udev" ,eudev)))
    (home-page "https://www.freedesktop.org/wiki/Software/libinput/")
    (synopsis "Input devices handling library")
    (description
     "Libinput is a library to handle input devices for display servers and
other applications that need to directly deal with input devices.")
    (license license:x11)))

(define-public libinput-minimal
  (package/inherit libinput
    (name "libinput-minimal")
    (inputs
     (fold alist-delete (package-inputs libinput)
           '("cairo" "glib" "gtk+" "libwacom")))
    (arguments
     (substitute-keyword-arguments (package-arguments libinput)
      ((#:configure-flags flags ''())
       `(cons* "-Dlibwacom=false"
               "-Ddebug-gui=false"    ;requires gtk+@3
               ,flags))))))

(define-public libxdg-basedir
  (package
    (name "libxdg-basedir")
    (version "1.2.3")
    (source (origin
              (method git-fetch)
              (uri (git-reference
                     (url "https://github.com/devnev/libxdg-basedir")
                     (commit (string-append name "-" version))))
              (file-name (git-file-name name version))
              (sha256
               (base32
                "0j8fgp41kxipzdnqsdy83d7w6kadbc45n98qyr84zsj46wl582vv"))))
    (build-system gnu-build-system)
    (arguments
     '(#:configure-flags
       (list "--disable-static")
       #:phases
       (modify-phases %standard-phases
         (add-after 'unpack 'patch-autogen
           (lambda _
             ;; Run 'configure' in its own phase, not now.
             (substitute* "autogen.sh"
               (("^.*\\./configure.*") ""))
             #t)))))
    (native-inputs
     `(("autoconf" ,autoconf)
       ("automake" ,automake)
       ("libtool" ,libtool)))
    (home-page "https://github.com/devnev/libxdg-basedir")
    (synopsis "Implementation of the XDG Base Directory specification")
    (description
     "libxdg-basedir is a C library providing some functions to use with
the freedesktop.org XDG Base Directory specification.")
    (license license:expat)))

(define-public elogind
  (package
    (name "elogind")
    (version "243.7")
    (source (origin
              (method git-fetch)
              (uri (git-reference
                    (url "https://github.com/elogind/elogind")
                    (commit (string-append "v" version))))
              (file-name (git-file-name name version))
              (sha256
               (base32
                "1ccj3cbs9nsfg497wg195in1a7b9csm1jdm7z6q7vvx1ynpjxlxz"))))
    (build-system meson-build-system)
    (arguments
     `(#:configure-flags
       (let* ((out (assoc-ref %outputs "out"))
              (sysconf (string-append out "/etc"))
              (libexec (string-append out "/libexec/elogind"))
              (dbuspolicy (string-append out "/etc/dbus-1/system.d"))
              (shadow (assoc-ref %build-inputs "shadow"))
              (shepherd (assoc-ref %build-inputs "shepherd"))
              (halt-path (string-append shepherd "/sbin/halt"))
              (kexec-path "")           ;not available in Guix yet
              (nologin-path (string-append shadow "/sbin/nologin"))
              (poweroff-path (string-append shepherd "/sbin/shutdown"))
              (reboot-path (string-append shepherd "/sbin/reboot")))
         (list
          (string-append "-Drootprefix=" out)
          (string-append "-Dsysconfdir=" sysconf)
          (string-append "-Drootlibexecdir=" libexec)
          (string-append "-Ddbuspolicydir=" dbuspolicy)
          (string-append "-Dc_link_args=-Wl,-rpath=" libexec)
          (string-append "-Dcpp_link_args=-Wl,-rpath=" libexec)
          (string-append "-Dhalt-path=" halt-path)
          (string-append "-Dkexec-path=" kexec-path)
          (string-append "-Dpoweroff-path=" poweroff-path)
          (string-append "-Dreboot-path=" reboot-path)
          (string-append "-Dnologin-path=" nologin-path)
          "-Dcgroup-controller=elogind"
          "-Dman=true"
          ;; Disable some tests.
          "-Dslow-tests=false"))
       #:phases
       (modify-phases %standard-phases
         (add-after 'unpack 'fix-pkttyagent-path
           (lambda _
             (substitute* "meson.build"
               (("join_paths\\(bindir, 'pkttyagent'\\)")
                "'\"/run/current-system/profile/bin/pkttyagent\"'"))
             #t))
         (add-after 'unpack 'adjust-tests
           (lambda _
             ;; This test tries to copy some bytes from /usr/lib/os-release,
             ;; which does not exist in the build container.  Choose something
             ;; more likely to be available.
             (substitute* "src/test/test-copy.c"
               (("/usr/lib/os-release")
                "/etc/passwd"))
             ;; Use a shebang that works in the build container.
             (substitute* "src/test/test-exec-util.c"
               (("#!/bin/sh")
                (string-append "#!" (which "sh"))))
             ;; Do not look for files or directories that do not exist.
             (substitute* "src/test/test-fs-util.c"
               (("usr") "etc")
               (("/etc/machine-id") "/etc/passwd"))
             ;; FIXME: Why is sd_id128_get_machine_app_specific failing.
             ;; Disable for now by hooking into the kernel support check.
             (substitute* "src/test/test-id128.c"
               (("if \\(r == -EOPNOTSUPP\\)")
                "if (1)"))
             ;; This test expects that /sys is available.
             (substitute* "src/test/test-mountpoint-util.c"
               (("assert_se\\(path_is_mount_point\\(\"/sys.*")
                ""))
             ;; /bin/sh does not exist in the build container.
             (substitute* "src/test/test-path-util.c"
               (("/bin/sh") (which "sh")))
             ;; This test uses sd_device_new_from_syspath to allocate a
             ;; loopback device, but that fails because /sys is unavailable.
             (substitute* "src/libelogind/sd-device/test-sd-device-thread.c"
               ((".*sd_device_new_from_syspath.*/sys/class/net/lo.*")
                "return 77;"))
             ;; Most of these tests require cgroups or an actual live
             ;; logind system so that it can flicker the monitor, etc.
             ;; Just skip it until a more narrow selection can be made.
             (substitute* "src/libelogind/sd-login/test-login.c"
               (("r = sd_pid_get_slice.*")
                "return 77;"))
             #t))
         (add-after 'unpack 'change-pid-file-path
           (lambda _
             (substitute* "src/login/elogind.c"
               (("\"/run/elogind.pid\"") "\"/run/systemd/elogind.pid\""))
             #t)))))
    (native-inputs
     `(("docbook-xml" ,docbook-xml)
       ("docbook-xml-4.2" ,docbook-xml-4.2)
       ("docbook-xsl" ,docbook-xsl)
       ("gettext" ,gettext-minimal)
       ("gperf" ,gperf)
       ("libxml2" ,libxml2)                     ;for XML_CATALOG_FILES
       ("m4" ,m4)
       ("pkg-config" ,pkg-config)
       ("python" ,python)
       ("xsltproc" ,libxslt)))
    (inputs
     `(("linux-pam" ,linux-pam)
       ("libcap" ,libcap)
       ("shadow" ,shadow)                    ;for 'nologin'
       ("shepherd" ,shepherd)                ;for 'halt' and 'reboot', invoked
                                             ;when pressing the power button
       ("dbus" ,dbus)
       ("eudev" ,eudev)
       ("acl" ,acl)))           ;to add individual users to ACLs on /dev nodes
    (home-page "https://github.com/elogind/elogind")
    (synopsis "User, seat, and session management service")
    (description "Elogind is the systemd project's \"logind\" service,
extracted out as a separate project.  Elogind integrates with PAM to provide
the org.freedesktop.login1 interface over the system bus, allowing other parts
of a the system to know what users are logged in, and where.")
    (license license:lgpl2.1+)))

(define-public localed
  ;; XXX: This package is extracted from systemd but we retain so little of it
  ;; that it would make more sense to maintain a fork of the bits we need.
  (package
    (name "localed")
    (version "241")
    (source (origin
              (method git-fetch)
              (uri (git-reference
                    (url "https://github.com/systemd/systemd")
                    (commit (string-append "v" version))))
              (sha256
               (base32
                "0sy91flzbhpq58k7v0294pa2gxpr0bk27rcnxlbhk2fi6nc51d28"))
              (file-name (git-file-name name version))
              (modules '((guix build utils)))
              (snippet
               '(begin
                  ;; Connect to the right location for our D-Bus daemon.
                  (substitute* '("src/basic/def.h"
                                 "src/libsystemd/sd-bus/sd-bus.c"
                                 "src/stdio-bridge/stdio-bridge.c")
                    (("/run/dbus/system_bus_socket")
                     "/var/run/dbus/system_bus_socket"))

                  ;; Don't insist on having systemd as PID 1 (otherwise
                  ;; 'localectl' would exit without doing anything.)
                  (substitute* "src/shared/bus-util.c"
                    (("sd_booted\\(\\)")
                     "(1)"))
                  #t))
              (patches (search-patches "localed-xorg-keyboard.patch"))))
    (build-system meson-build-system)
    (arguments
     ;; Try to build as little as possible (list of components taken from the
     ;; top-level 'meson.build' file.)
     (let ((components '("utmp"
                         "hibernate"
                         "environment-d"
                         "binfmt"
                         "coredump"
                         "resolve"
                         "logind"
                         "hostnamed"
                         "localed"
                         "machined"
                         "portabled"
                         "networkd"
                         "timedated"
                         "timesyncd"
                         "firstboot"
                         "randomseed"
                         "backlight"
                         "vconsole"
                         "quotacheck"
                         "sysusers"
                         "tmpfiles"
                         "hwdb"
                         "rfkill"
                         "ldconfig"
                         "efi"
                         "tpm"
                         "ima"
                         "smack"
                         "gshadow"
                         "idn"
                         "nss-myhostname"
                         "nss-systemd")))
       `(#:configure-flags ',(map (lambda (component)
                                    (string-append "-D" component "=false"))
                                  (delete "localed" components))

         ;; It doesn't make sense to test all of systemd.
         #:tests? #f

         #:phases (modify-phases %standard-phases
                    (add-after 'unpack 'set-xkeyboard-config-file-name
                      (lambda* (#:key inputs #:allow-other-keys)
                        ;; Set the file name to xkeyboard-config and kbd.
                        ;; This is used by 'localectl list-x11-keymap-layouts'
                        ;; and similar functions.
                        (let ((xkb (assoc-ref inputs "xkeyboard-config"))
                              (kbd (assoc-ref inputs "kbd")))
                          (substitute* "src/locale/localectl.c"
                            (("/usr/share/X11/xkb/rules")
                             (string-append xkb "/share/X11/xkb/rules")))
                          (substitute* "src/basic/def.h"
                            (("/usr/share/keymaps")
                             (string-append kbd "/share/keymaps")))
                          #t)))
                    (replace 'install
                      (lambda* (#:key outputs #:allow-other-keys)
                        ;; Install 'localed', the D-Bus and polkit files, and
                        ;; 'localectl'.
                        (let* ((out (assoc-ref outputs "out"))
                               (libexec (string-append out "/libexec/localed"))
                               (bin     (string-append out "/bin"))
                               (lib     (string-append out "/lib"))
                               (dbus    (string-append out
                                                       "/share/dbus-1/system-services"))
                               (conf    (string-append out
                                                       "/etc/dbus-1/system.d/"))
                               (polkit  (string-append out
                                                       "/share/polkit-1/actions"))
                               (data    (string-append out "/share/systemd")))
                          (define (source-file regexp)
                            (car (find-files ".." regexp)))

                          (mkdir-p libexec)
                          (copy-file "systemd-localed"
                                     (string-append libexec "/localed"))
                          (install-file "localectl" bin)

                          (let ((service-file (source-file
                                               "\\.locale1\\.service$")))
                            (substitute* service-file
                              (("^Exec=.*$")
                               (string-append "Exec=" libexec "/localed\n")))
                            (install-file service-file dbus))
                          (install-file (source-file "\\.locale1\\.policy$")
                                        polkit)
                          (install-file (source-file "\\.locale1\\.conf$")
                                        conf)
                          (for-each (lambda (file)
                                      (install-file file lib))
                                    (find-files "src/shared"
                                                "libsystemd-shared.*\\.so"))

                          (for-each (lambda (map)
                                      (install-file map data))
                                    (find-files ".." "^(kbd-model-map|language-fallback-map)$"))
                          #t)))))))
    (native-inputs (package-native-inputs elogind))
    (inputs `(("libmount" ,util-linux "lib")
              ("xkeyboard-config" ,xkeyboard-config)
              ("kbd" ,kbd)
              ,@(package-inputs elogind)))
    (home-page "https://www.freedesktop.org/wiki/Software/systemd/localed/")
    (synopsis "Control the system locale and keyboard layout")
    (description
     "Localed is a tiny daemon that can be used to control the system locale
and keyboard mapping from user programs.  It is used among other things by the
GNOME Shell.  The @command{localectl} command-line tool allows you to interact
with localed.  This package is extracted from the broader systemd package.")
    (license license:lgpl2.1+)))

(define-public packagekit
  (package
    (name "packagekit")
    (version "1.1.13")
    (source (origin
             (method url-fetch)
             (uri (string-append
                   "https://www.freedesktop.org/software/"
                   "PackageKit/releases/"
                   "PackageKit-" version ".tar.xz"))
             (sha256
              (base32
               "1dr1laic65ld95abp2yxbwvijnngh0dwyb1x49x4wjm5rhq43dl8"))))
    (build-system gnu-build-system)
    (arguments
     `(#:tests? #f
       #:make-flags (list (string-append "BASH_COMPLETIONS_DIR="
                                         %output "/etc/bash_completion.d"))
       #:configure-flags
       '("--disable-systemd")))
    (native-inputs
     `(("intltool" ,intltool)
       ("pkg-config" ,pkg-config)
       ("python" ,python-wrapper)
       ("glib:bin" ,glib "bin")))
    (inputs
     `(("glib" ,glib)
       ("bash-completion" ,bash-completion)
       ("polkit" ,polkit)))
    (propagated-inputs
     `(("sqlite" ,sqlite)))
    (home-page "https://www.freedesktop.org/software/PackageKit/")
    (synopsis "API for package management, through D-Bus")
    (description
     "PackageKit provides a way of performing package management tasks,
e.g. updating, removing and installing software.  Through supporting many
backends, PackageKit can perform these tasks using the appropriate package
manager for the current system.")
    (license license:gpl2+)))

(define-public python-pyxdg
  (package
    (name "python-pyxdg")
    (version "0.27")
    (source
     (origin
       (method url-fetch)
       (uri (pypi-uri "pyxdg" version))
       (sha256
        (base32
         "19f5j5mxp7ff0vp33s32qbpdi65iiwha0bj641gl70pdwnm97gc0"))))
    (build-system python-build-system)
    (arguments
     '(#:phases
       (modify-phases %standard-phases
         (replace 'check
           (lambda* (#:key inputs #:allow-other-keys)
             (setenv "XDG_DATA_DIRS"
                     (string-append (assoc-ref inputs "shared-mime-info")
                                    "/share/"))
             (substitute* "test/test-icon.py"
               (("/usr/share/icons/hicolor/index.theme")
                (string-append (assoc-ref inputs "hicolor-icon-theme")
                               "/share/icons/hicolor/index.theme")))

             ;; These two tests are known to fail in strange ways.
             (substitute* "test/test-mime.py"
               (("def test_get_type\\(self") "def _test_get_type(self")
               (("def test_get_type2\\(self") "def _test_get_type2(self"))

             ;; There are test files not shipped in the release tarball
             (substitute* "test/test-icon.py"
               (("def test_validate_icon_theme") "def _test_validate_icon_theme"))
             (invoke "nosetests" "-v"))))))
    (native-inputs
     ;; For tests.
     `(("shared-mime-info" ,shared-mime-info)
       ("hicolor-icon-theme" ,hicolor-icon-theme)
       ("python-nose" ,python-nose)))
    (home-page "https://www.freedesktop.org/wiki/Software/pyxdg")
    (synopsis "Implementations of freedesktop.org standards in Python")
    (description
     "PyXDG is a collection of implementations of freedesktop.org standards in
Python.")
    (license license:lgpl2.0)))

(define-public python2-pyxdg
  (package-with-python2 python-pyxdg))

(define-public wayland
  (package
    (name "wayland")
    (version "1.18.0")
    (source (origin
              (method url-fetch)
              (uri (string-append "https://wayland.freedesktop.org/releases/"
                                  name "-" version ".tar.xz"))
              (sha256
               (base32
                "0k995rn96xkplrapz5k648j651wc43kq817xk1x8280h16gsfxa6"))))
    (build-system gnu-build-system)
    (arguments
     `(#:parallel-tests? #f))
    (native-inputs
     `(("doxygen" ,doxygen)
       ("graphviz" ,graphviz)
       ("pkg-config" ,pkg-config)
       ("xmlto" ,xmlto)
       ("xsltproc" ,libxslt)))
    (inputs
     `(("docbook-xml" ,docbook-xml)
       ("docbook-xsl" ,docbook-xsl)
       ("expat" ,expat)
       ("libffi" ,libffi)
       ("libxml2" ,libxml2))) ; for XML_CATALOG_FILES
    (home-page "https://wayland.freedesktop.org/")
    (synopsis "Display server protocol")
    (description
     "Wayland is a protocol for a compositor to talk to its clients as well as
a C library implementation of that protocol.  The compositor can be a standalone
display server running on Linux kernel modesetting and evdev input devices, an X
application, or a wayland client itself.  The clients can be traditional
applications, X servers (rootless or fullscreen) or other display servers.")
    (license license:x11)))

(define-public wayland-protocols
  (package
    (name "wayland-protocols")
    (version "1.20")
    (source (origin
              (method url-fetch)
              (uri (string-append
                    "https://wayland.freedesktop.org/releases/"
                    "wayland-protocols-" version ".tar.xz"))
              (sha256
               (base32
                "1rsdgvkkvxs3cjhpl6agvbkm53vm7k8rg127j9y2vn33m2hvg0lp"))))
    (build-system gnu-build-system)
    (inputs
     `(("wayland" ,wayland)))
    (native-inputs
     `(("pkg-config" ,pkg-config)))
    (synopsis "Wayland protocols")
    (description "This package contains XML definitions of the Wayland protocols.")
    (home-page "https://wayland.freedesktop.org")
    (license license:expat)))

(define-public waylandpp
  (package
    (name "waylandpp")
    (version "0.2.8")
    (home-page "https://github.com/NilsBrause/waylandpp")
    (source (origin
              (method git-fetch)
              (uri (git-reference (url home-page) (commit version)))
              (file-name (git-file-name name version))
              (sha256
               (base32
                "1kxiqab48p0n97pwg8c2zx56wqq32m3rcq7qd2pjj33ipcanb3qq"))))
    (build-system cmake-build-system)
    (arguments
     `(#:tests? #f))                    ; no tests
    (native-inputs
     `(("pkg-config" ,pkg-config)))
    (inputs
     `(("mesa" ,mesa)
       ("pugixml" ,pugixml)))
    (propagated-inputs
     `(;; In Requires of the .pc files.
       ("wayland" ,wayland)))
    (synopsis "Wayland C++ bindings")
    (description
     "This package provides C++ bindings for the Wayland display protocol.")
    (license license:bsd-2)))

(define-public weston
  (package
    (name "weston")
    (version "6.0.1")
    (source (origin
              (method url-fetch)
              (uri (string-append
                    "https://wayland.freedesktop.org/releases/"
                    "weston-" version ".tar.xz"))
              (sha256
               (base32
                "1d2m658ll8x7prlsfk71qgw89c7dz6y7d6nndfxwl49fmrd6sbxz"))))
    (build-system meson-build-system)
    (native-inputs
     `(("pkg-config" ,pkg-config)
       ("xorg-server" ,xorg-server)))
    (inputs
     `(("cairo" ,cairo-xcb)
       ("colord" ,colord)
       ("dbus" ,dbus)
       ("elogind" ,elogind)
       ("lcms" ,lcms)
       ("libevdev" ,libevdev)
       ("libinput" ,libinput-minimal)
       ("libjpeg" ,libjpeg-turbo)
       ("libunwind" ,libunwind)
       ("libva" ,libva)
       ("libwebp" ,libwebp)
       ("libxcursor" ,libxcursor)
       ("libxkbcommon" ,libxkbcommon)
       ("libxml2" ,libxml2)
       ("mesa" ,mesa)
       ("mtdev" ,mtdev)
       ("linux-pam" ,linux-pam)
       ("pango" ,pango)
       ("wayland" ,wayland)
       ("wayland-protocols" ,wayland-protocols)
       ("xorg-server-xwayland" ,xorg-server-xwayland)))
    (arguments
     `(#:configure-flags
       (list "-Dbackend-rdp=false" ; TODO: Enable.
             "-Dremoting=false" ; TODO: Enable.
             "-Dsimple-dmabuf-drm=auto"
             "-Dsystemd=false"
             (string-append "-Dxwayland-path="
                            (assoc-ref %build-inputs "xorg-server-xwayland")
                            "/bin/Xwayland"))
       #:parallel-tests? #f ; Parallel tests cause failures.
       #:phases
       (modify-phases %standard-phases
         (add-before 'configure 'use-elogind
           (lambda _
             ;; Use elogind instead of systemd
             (substitute* "libweston/meson.build"
               (("libsystemd-login") "libelogind"))
             (substitute* '("libweston/launcher-logind.c"
                            "libweston/weston-launch.c")
               (("#include <systemd/sd-login.h>")
                "#include <elogind/sd-login.h>"))
             #t))
         (add-after 'configure 'patch-confdefs.h
           (lambda _
             (system "echo \"#define HAVE_SYSTEMD_LOGIN_209 1\" >> confdefs.h")
             #t))
         (add-before 'check 'setup
           (lambda _
             (setenv "HOME" (getcwd))
             (setenv "XDG_RUNTIME_DIR" (getcwd))
             #t))
         (add-before 'check 'start-xorg-server
           (lambda* (#:key inputs #:allow-other-keys)
             ;; The test suite requires a running X server.
             (system (string-append (assoc-ref inputs "xorg-server")
                                    "/bin/Xvfb :1 &"))
             (setenv "DISPLAY" ":1")
             #t)))))
    (home-page "https://wayland.freedesktop.org")
    (synopsis "Reference implementation of a Wayland compositor")
    (description "Weston is the reference implementation of a Wayland
compositor, and a useful compositor in its own right.

A Wayland compositor allows applications to render to a shared offscreen
buffer using OpenGL ES.  The compositor then culls the hidden parts and
composes the final output.  A Wayland compositor is essentially a
multiplexer to the KMS/DRM Linux kernel devices.")
    (license license:expat)))

(define-public wev
  (package
    (name "wev")
    (version "1.0.0")
    (source (origin
              (method git-fetch)
              (uri (git-reference
                    (url "https://git.sr.ht/~sircmpwn/wev")
                    (commit version)))
              (file-name (git-file-name name version))
              (sha256
               (base32
                "0l71v3fzgiiv6xkk365q1l08qvaymxd4kpaya6r2g8yzkr7i2hms"))))
    (build-system gnu-build-system)
    (arguments
     `(#:tests? #f ; no tests
       #:make-flags
       (list "CC=gcc" (string-append "PREFIX=" (assoc-ref %outputs "out")))
       #:phases
       (modify-phases %standard-phases
         (delete 'configure))))
    (native-inputs
     `(("pkg-config" ,pkg-config)
       ("scdoc" ,scdoc)))
    (inputs
     `(("libxkbcommon" ,libxkbcommon)
       ("wayland" ,wayland)
       ("wayland-protocols" ,wayland-protocols)))
    (home-page "https://git.sr.ht/~sircmpwn/wev")
    (synopsis "Wayland event viewer")
    (description "Wev is a tool that opens a window, printing all events
sent to a Wayland window, such as key presses.  It is analogous to the X11 tool
XEv.")
    (license license:expat)))

(define-public exempi
  (package
    (name "exempi")
    (version "2.5.2")
    (source (origin
             (method url-fetch)
             (uri (string-append
                   "https://libopenraw.freedesktop.org/download/"
                   name "-" version ".tar.bz2"))
             (sha256
              (base32
               "1mdfxb36p8251n5m7l55gx3fcqpk46yz9v568xfr8igxmqa47xaj"))))
    (build-system gnu-build-system)
    (arguments
     `(#:configure-flags (list (string-append "--with-boost="
                                              (assoc-ref %build-inputs "boost")))
       #:phases
       (modify-phases %standard-phases
         (add-after 'install 'remove-static-library
           (lambda* (#:key outputs #:allow-other-keys)
             ;; XXX: Some tests fail to build with --disable-static due to
             ;; symbols not being visible in the shared library:
             ;; <https://gitlab.freedesktop.org/libopenraw/exempi/-/issues/17>.
             ;; Simply delete the static library instead to save ~4.3 MiB.
             (delete-file (string-append (assoc-ref outputs "out")
                                         "/lib/libexempi.a"))
             #t)))))
    (native-inputs
     `(("boost" ,boost))) ; tests
    (inputs
     `(("expat" ,expat)
       ("zlib" ,zlib)))
    (home-page "https://libopenraw.freedesktop.org/exempi/")
    (synopsis "XMP metadata handling library")
    (description "Exempi is an implementation of the Extensible Metadata
Platform (@dfn{XMP}), which enables embedding metadata in PDF and image
formats.")
    (license license:bsd-3)))

(define-public libatasmart
  (package
    (name "libatasmart")
    (version "0.19")
    (source (origin
              (method url-fetch)
              (uri (string-append "http://0pointer.de/public/"
                                  name "-" version ".tar.xz"))
              (sha256
               (base32
                "138gvgdwk6h4ljrjsr09pxk1nrki4b155hqdzyr8mlk3bwsfmw31"))))
    (build-system gnu-build-system)
    (native-inputs
     `(("pkg-config" ,pkg-config)))
    (inputs
     `(("udev" ,eudev)))
    (home-page "http://0pointer.de/blog/projects/being-smart.html")
    (synopsis "ATA S.M.A.R.T. reading and parsing library")
    (description
     "This library supports a subset of the ATA S.M.A.R.T. (Self-Monitoring,
Analysis and Reporting Technology) functionality.")
    (license license:lgpl2.1+)))

(define-public udisks
  (package
    (name "udisks")
    (version "2.8.4")
    (source (origin
              (method url-fetch)
              (uri (string-append
                    "https://github.com/storaged-project/udisks/releases/download/udisks-"
                    version "/udisks-" version ".tar.bz2"))
              (sha256
               (base32
                "06cq52kp1nyy15qzylywy9s7hhhqc45k0s3y68crf0zsmjyng0yj"))))
    (build-system gnu-build-system)
    (native-inputs
     `(("docbook-xml" ,docbook-xml-4.3) ; to build the manpages
       ("docbook-xsl" ,docbook-xsl)
       ("glib:bin" ,glib "bin")         ; for glib-mkenums
       ("gnome-common" ,gnome-common)   ; TODO: Why is this needed?
       ("gobject-introspection" ,gobject-introspection)
       ("gtk-doc" ,gtk-doc/stable)
       ("intltool" ,intltool)
       ("pkg-config" ,pkg-config)
       ("xsltproc" ,libxslt)))
    (propagated-inputs
     `(("glib" ,glib))) ; required by udisks2.pc
    (inputs
     `(("acl" ,acl)
       ("cryptsetup" ,cryptsetup)
       ("libatasmart" ,libatasmart)
       ("libblockdev" ,libblockdev)
       ("libgudev" ,libgudev)
       ("polkit" ,polkit)
       ("util-linux" ,util-linux)))
    (outputs '("out"
               "doc"))                            ;5 MiB of gtk-doc HTML
    (arguments
     `(#:tests? #f ; requiring system message dbus
       #:disallowed-references ("doc")            ;enforce separation of "doc"
       #:configure-flags
       (list "--enable-man"
             "--enable-available-modules" ; Such as lvm2, btrfs, etc.
             "--localstatedir=/var"
             "--enable-fhs-media"     ;mount devices in /media, not /run/media
             (string-append "--with-html-dir="
                            (assoc-ref %outputs "doc")
                            "/share/doc/udisks/html")
             (string-append "--with-udevdir=" %output "/lib/udev"))
       #:make-flags
       (let*  ((docbook-xsl-name-version ,(string-append
                                           (package-name docbook-xsl) "-"
                                           (package-version  docbook-xsl)))
               (docbook-xsl-catalog-file (string-append
                                          (assoc-ref %build-inputs "docbook-xsl")
                                          "/xml/xsl/"
                                          docbook-xsl-name-version
                                          "/catalog.xml"))
               (docbook-xml-catalog-file (string-append
                                          (assoc-ref %build-inputs "docbook-xml")
                                          "/xml/dtd/docbook/catalog.xml")))
         ;; Reference the catalog files required to build the manpages.
         (list (string-append "XML_CATALOG_FILES=" docbook-xsl-catalog-file " "
                              docbook-xml-catalog-file)))
       #:phases
       (modify-phases %standard-phases
         (add-before
          'configure 'fix-girdir
          (lambda _
            ;; Install introspection data to its own output.
            (substitute* "udisks/Makefile.in"
              (("girdir = .*")
               "girdir = $(datadir)/gir-1.0\n")
              (("typelibsdir = .*")
               "typelibsdir = $(libdir)/girepository-1.0\n"))))
         (add-after 'install 'wrap-udisksd
           (lambda* (#:key outputs inputs #:allow-other-keys)
             ;; Tell 'udisksd' where to find the 'mount' command.
             (let ((out   (assoc-ref outputs "out"))
                   (utils (assoc-ref inputs "util-linux"))
                   (cryptsetup (assoc-ref inputs "cryptsetup"))
                   (parted (assoc-ref inputs "parted")))
               (wrap-program (string-append out "/libexec/udisks2/udisksd")
                 `("PATH" ":" prefix
                   (,(string-append utils "/bin") ;for 'mount'
                    ;; cryptsetup is required for setting encrypted
                    ;; partitions, e.g. in gnome-disks
                    ,(string-append cryptsetup "/sbin")
                    "/run/current-system/profile/bin"
                    "/run/current-system/profile/sbin")))
               #t))))))
    (home-page "https://www.freedesktop.org/wiki/Software/udisks/")
    (synopsis "Disk manager service")
    (description
     "UDisks provides interfaces to enumerate and perform operations on disks
and storage devices.  Any application (including unprivileged ones) can access
the udisksd(8) daemon via the name org.freedesktop.UDisks2 on the system
message bus.")
    ;; The dynamic library are under LGPLv2+, others are GPLv2+.
    (license (list license:gpl2+ license:lgpl2.0+))))

(define-public accountsservice
  (package
    (name "accountsservice")
    (version "0.6.50")
    (source
     (origin
       (method url-fetch)
       (uri (string-append "https://www.freedesktop.org/software/"
                           "accountsservice/accountsservice-" version ".tar.xz"))
       (sha256
        (base32 "0jn7vg1z4vxnna0hl33hbcb4bb3zpilxc2vyclh24vx4vvsjhn83"))))
    (build-system gnu-build-system)
    (arguments
     '(#:tests? #f ; XXX: tests require DocBook 4.1.2
       #:configure-flags
       '("--localstatedir=/var"
         "--disable-systemd"
         "--enable-elogind")
       #:phases
       (modify-phases %standard-phases
         (add-after 'unpack 'patch-/bin/cat
           (lambda _
             (substitute* "src/user.c"
               (("/bin/cat") (which "cat")))
             #t))
         (add-before
          'configure 'pre-configure
          (lambda* (#:key inputs #:allow-other-keys)
            ;; Don't try to create /var/lib/AccountsService.
            (substitute* "src/Makefile.in"
              (("\\$\\(MKDIR_P\\).*/lib/AccountsService.*") "true"))
            (let ((shadow (assoc-ref inputs "shadow")))
              (substitute* '("src/user.c" "src/daemon.c")
                (("/usr/sbin/usermod") (string-append shadow "/sbin/usermod"))
                (("/usr/sbin/useradd") (string-append shadow "/sbin/useradd"))
                (("/usr/sbin/userdel") (string-append shadow "/sbin/userdel"))
                (("/usr/bin/passwd")   (string-append shadow "/bin/passwd"))
                (("/usr/bin/chage")    (string-append shadow "/bin/chage"))))
            #t)))))
    (native-inputs
     `(("glib:bin" ,glib "bin") ; for gdbus-codegen, etc.
       ("gobject-introspection" ,gobject-introspection)
       ("intltool" ,intltool)
       ("pkg-config" ,pkg-config)))
    (inputs
     `(("elogind" ,elogind)
       ("polkit" ,polkit)
       ("shadow" ,shadow)))
    (home-page "https://www.freedesktop.org/wiki/Software/AccountsService/")
    (synopsis "D-Bus interface for user account query and manipulation")
    (description
     "The AccountService project provides a set of D-Bus interfaces for querying
and manipulating user account information and an implementation of these
interfaces, based on the useradd, usermod and userdel commands.")
    (license license:gpl3+)))

(define-public libmbim
  (package
    (name "libmbim")
    (version "1.20.2")
    (source (origin
              (method url-fetch)
              (uri (string-append
                    "https://www.freedesktop.org/software/libmbim/"
                    "libmbim-" version ".tar.xz"))
              (sha256
               (base32
                "16q550sy84izi5ic3sbbhjnnka2fwhj8vvdrirpn9xspbsgbc3sm"))))
    (build-system gnu-build-system)
    (native-inputs
     `(("glib:bin" ,glib "bin") ; for glib-mkenums
       ("pkg-config" ,pkg-config)
       ("python" ,python-wrapper)))
    (propagated-inputs
     `(("glib" ,glib))) ; required by mbim-glib.pc
    (inputs
     `(("libgudev" ,libgudev)))
    (synopsis "Library to communicate with MBIM-powered modems")
    (home-page "https://www.freedesktop.org/wiki/Software/libmbim/")
    (description
     "Libmbim is a GLib-based library for talking to WWAN modems and devices
which speak the Mobile Interface Broadband Model (MBIM) protocol.")
    (license
     ;; The libmbim-glib library is released under the LGPLv2+ license.
     ;; The mbimcli tool is released under the GPLv2+ license.
     (list license:lgpl2.0+ license:gpl2+))))

(define-public libqmi
  (package
    (name "libqmi")
    (version "1.24.14")
    (source (origin
              (method url-fetch)
              (uri (string-append
                    "https://www.freedesktop.org/software/libqmi/"
                    "libqmi-" version ".tar.xz"))
              (sha256
               (base32
                "0zshxqbm9ldybgrzh7pjmwmfjvvvfd0xh8qhgl8xiqdb9ply73r0"))))
    (build-system gnu-build-system)
    (inputs
     `(("libgudev" ,libgudev)))
    (native-inputs
     `(("glib:bin" ,glib "bin") ; for glib-mkenums
       ("pkg-config" ,pkg-config)
       ("python" ,python-wrapper)))
    (propagated-inputs
     `(("glib" ,glib))) ; required by qmi-glib.pc
    (synopsis "Library to communicate with QMI-powered modems")
    (home-page "https://www.freedesktop.org/wiki/Software/libqmi/")
    (description
     "Libqmi is a GLib-based library for talking to WWAN modems and devices
which speak the Qualcomm MSM Interface (QMI) protocol.")
    (license
     ;; The libqmi-glib library is released under the LGPLv2+ license.
     ;; The qmicli tool is released under the GPLv2+ license.
     (list license:lgpl2.0+ license:gpl2+))))

(define-public modem-manager
  (package
    (name "modem-manager")
    (version "1.12.10")
    (source (origin
              (method url-fetch)
              (uri (string-append
                    "https://www.freedesktop.org/software/ModemManager/"
                    "ModemManager-" version ".tar.xz"))
              (sha256
               (base32
                "1apq9camys2gaw6y6ic1ld20cncfwpmxnzvh4j5zkbbjpf5hbcxj"))))
    (build-system gnu-build-system)
    (arguments
     '(#:configure-flags
       `(,(string-append "--with-udev-base-dir=" %output "/lib/udev"))))
    (native-inputs
     `(("glib:bin" ,glib "bin") ; for glib-mkenums
       ("gobject-introspection" ,gobject-introspection)
       ("intltool" ,intltool)
       ("pkg-config" ,pkg-config)
       ("vala" ,vala)
       ;; For testing.
       ("dbus" ,dbus)))
    (propagated-inputs
     `(("glib" ,glib))) ; required by mm-glib.pc
    (inputs
     `(("libgudev" ,libgudev)
       ("libmbim" ,libmbim)
       ("libqmi" ,libqmi)
       ("polkit" ,polkit)))
    (synopsis "Mobile broadband modems manager")
    (home-page "https://www.freedesktop.org/wiki/Software/ModemManager/")
    (description
     "ModemManager is a DBus-activated daemon which controls mobile
broadband (2G/3G/4G) devices and connections.  Whether built-in devices, USB
dongles, bluetooth-paired telephones, or professional RS232/USB devices with
external power supplies, ModemManager is able to prepare and configure the
modems and setup connections with them.")
    (license license:gpl2+)))

(define-public telepathy-logger
  (package
    (name "telepathy-logger")
    (version "0.8.2")
    (source (origin
              (method url-fetch)
              (uri (string-append "https://telepathy.freedesktop.org/releases/"
                                  name "/" name "-" version ".tar.bz2"))
              (sha256
               (base32
                "1bjx85k7jyfi5pvl765fzc7q2iz9va51anrc2djv7caksqsdbjlg"))))
    (build-system gnu-build-system)
    (arguments
     '(#:parallel-tests? #f
       #:phases
       (modify-phases %standard-phases
         (add-before 'check 'pre-check
          (lambda _
            (setenv "HOME" (getenv "TMPDIR"))
            #t)))))
    (native-inputs
     `(("glib:bin" ,glib "bin") ; for glib-genmarshal, etc.
       ("gobject-introspection" ,gobject-introspection)
       ("intltool" ,intltool)
       ("pkg-config" ,pkg-config)
       ("python" ,python-2)
       ("xsltproc" ,libxslt)))
    (propagated-inputs
     ;; telepathy-logger-0.2.pc refers to all these.
     `(("libxml2" ,libxml2)
       ("sqlite" ,sqlite)
       ("telepathy-glib" ,telepathy-glib)))
    (synopsis "Telepathy logger library")
    (home-page "https://telepathy.freedesktop.org/")
    (description
     "Telepathy logger is a headless observer client that logs information
received by the Telepathy framework.  It features pluggable backends to log
different sorts of messages in different formats.")
    (license license:lgpl2.1+)))

(define-public telepathy-idle
  (package
    (name "telepathy-idle")
    (version "0.2.2")
    (source
     (origin
       (method git-fetch)
       (uri (git-reference
             (url "https://github.com/TelepathyIM/telepathy-idle")
             (commit (string-append "telepathy-idle-" version))))
       (file-name (git-file-name name version))
       (sha256
        (base32 "1pfw4g2cicw3ykxhsy743r0fc1yqbdrqxh2c5ha6am19dajcr95l"))))
    (build-system gnu-build-system)
    (native-inputs
     `(("autoconf" ,autoconf)
       ("automake" ,automake)
       ("libtool" ,libtool)
       ("pkg-config" ,pkg-config)))
    (inputs
     `(("xsltproc" ,libxslt)
       ("python" ,python-2)
       ("python-dbus" ,python2-dbus)))
    (propagated-inputs
     `(("telepathy-glib" ,telepathy-glib)))
    (home-page "https://telepathy.freedesktop.org/")
    (synopsis "Telepathy IRC connection manager")
    (description
     "Idle is an IRC connection manager for the Telepathy framework.  This
package enables usage of IRC channels and private messages in Telepathy instant
messaging clients such as Empathy, GNOME Shell or KDE Telepathy.")
    (license (list license:lgpl2.1 license:lgpl2.1+))))

(define-public telepathy-mission-control
  (package
    (name "telepathy-mission-control")
    (version "5.16.5")
    (source
     (origin
       (method url-fetch)
       (uri (string-append "https://telepathy.freedesktop.org/releases/"
                           "telepathy-mission-control/"
                           "telepathy-mission-control-" version ".tar.gz"))
       (sha256
        (base32 "00xxv38cfdirnfvgyd56m60j0nkmsv5fz6p2ydyzsychicxl6ssc"))))
    (build-system gnu-build-system)
    (native-inputs
     `(("glib:bin" ,glib "bin") ; for glib-compile-schemas, etc.
       ("pkg-config" ,pkg-config)))
    (inputs
     `(("dconf" ,dconf)
       ("gtk-doc" ,gtk-doc)
       ("libgnome-keyring" ,libgnome-keyring)
       ("python" ,python-2)
       ("xsltproc" ,libxslt)))
    (propagated-inputs
     `(("telepathy-glib" ,telepathy-glib)))
    (home-page "https://telepathy.freedesktop.org/wiki/Components/Mission_Control/")
    (synopsis "Telepathy real-time communication framework management daemon")
    (description
     "Telepathy Mission Control 5 is an account manager and channel dispatcher
for the Telepathy framework, allowing user interfaces and other clients to
share connections to real-time communication services without conflicting.")
    (license license:lgpl2.1)))

(define-public colord-gtk
  (package
    (name "colord-gtk")
    (version "0.1.26")
    (source (origin
              (method url-fetch)
              (uri (string-append "https://www.freedesktop.org/software/colord"
                                  "/releases/" name "-" version ".tar.xz"))
              (sha256
               (base32
                "0i9y3bb5apj6a0f8cx36l6mjzs7xc0k7nf0magmf58vy2mzhpl18"))))
    (build-system gnu-build-system)
    (arguments '(#:tests? #f)) ; require the colord system service
    (native-inputs
     `(("gobject-introspection" ,gobject-introspection)
       ("intltool" ,intltool)
       ("pkg-config" ,pkg-config)
       ("vala" ,vala)))
    (propagated-inputs
     ;; colord-gtk.pc refers to all these.
     `(("colord" ,colord)
       ("gtk+" ,gtk+)))
    (synopsis "GTK integration for libcolord")
    (home-page "https://www.freedesktop.org/software/colord/")
    (description
     "This is a GTK+ convenience library for interacting with colord.  It is
useful for both applications which need colour management and applications that
wish to perform colour calibration.")
    (license license:lgpl2.1+)))

(define-public libfprint
  (package
    (name "libfprint")
    (version "1.90.7")
    (source
     (origin
       (method git-fetch)
       (uri (git-reference
             (url "https://gitlab.freedesktop.org/libfprint/libfprint")
             (commit (string-append "v" version))))
       (file-name (git-file-name name version))
       (sha256
        (base32 "00pmdpxxjj4sh8qjq9ch3pylgg9w019rg1bbaw53a4wr637rrz43"))))
    (build-system meson-build-system)
    (arguments
     '(#:configure-flags
       (list (string-append "-Dudev_rules_dir=" (assoc-ref %outputs "out")
                            "/lib/udev/rules.d"))))
    (native-inputs
     `(("eudev" ,eudev)
       ("glib:bin" ,glib "bin")         ; for {glib-,}mkenums
       ("gobject-introspection" ,gobject-introspection)
       ("gtk-doc" ,gtk-doc/stable)             ; for 88 KiB of API documentation
       ("pkg-config" ,pkg-config)))
    (inputs
     `(("glib" ,glib)
       ("gusb" ,gusb)
       ("nss" ,nss)                     ; for the URU4x00 driver

       ;; Replacing this with cairo works but just results in a reference
       ;; (only) to pixman in the end.
       ("pixman" ,pixman)))
    (home-page "https://fprint.freedesktop.org/")
    (synopsis "Library to access fingerprint readers")
    (description
     "libfprint is a library designed to make it easy for application
developers to add support for consumer fingerprint readers to their
software.")
    (license license:lgpl2.1+)))

(define-public fprintd
  (package
    (name "fprintd")
    (version "1.90.1")
    (source
     (origin
       (method git-fetch)
       (uri (git-reference
             (url "https://gitlab.freedesktop.org/libfprint/fprintd")
             (commit version)))
       (file-name (git-file-name name version))
       (sha256
        (base32 "0mbzk263x7f58i9cxhs44mrngs7zw5wkm62j5r6xlcidhmfn03cg"))))
    (build-system meson-build-system)
    (arguments
     `(#:configure-flags
       (list "-Dsystemd_system_unit_dir=/tmp"
             (string-append "-Ddbus_service_dir=" (assoc-ref %outputs "out")
                            "/share/dbus-1/system-services")
             (string-append "-Dpam_modules_dir=" (assoc-ref %outputs "out")
                            "/lib/security"))
       #:phases
       (modify-phases %standard-phases
         (add-before 'configure 'patch-output-directories
           ;; Install files to our output, not that of the ‘owner’ package.
           ;; These are not exposed as Meson options and must be patched.
           (lambda* (#:key outputs #:allow-other-keys)
             (let ((out (assoc-ref outputs "out")))
               (substitute* "meson.build"
                 (("(dbus_interfaces_dir = ).*" _ set)
                  (string-append set "'" out "/share/dbus-1/interfaces'\n"))
                 (("(polkit_policy_directory = ).*" _ set)
                  (string-append set "'" out "/share/polkit-1/actions/'\n"))
                 (("(dbus_data_dir = ).*" _ set)
                  (string-append set "get_option('prefix')"
                                 " / get_option('datadir')\n")))
               #t)))
         (add-before 'configure 'patch-mistake
           (lambda _
             (substitute* "meson.build"
               (("(storage_path = )(get_option\\('prefix'\\))(.*)"
                 _ set mistake value)
                (string-append set "''" value "\n")))
             #t))
         (add-before 'configure 'patch-systemd-dependencies
           (lambda _
             (substitute* "meson.build"
               (("'(libsystemd|systemd)'") "'libelogind'"))
             #t))
         (add-before 'configure 'ignore-test-dependencies
           (lambda _
             (substitute* "meson.build"
               (("pam_wrapper_dep .*") "")
               ((".*'(cairo|dbus|dbusmock|gi|pypamtest)': .*,.*") ""))
             #t))
         (add-before 'install 'no-polkit-magic
           ;; Meson ‘magically’ invokes pkexec, which fails (not setuid).
           (lambda _
             (setenv "PKEXEC_UID" "something")
             #t)))
       #:tests? #f))                    ; XXX depend on unpackaged packages
    (native-inputs
     `(("gettext" ,gettext-minimal)
       ("glib:bin" ,glib "bin")         ; for glib-genmarshal
       ("libxslt" ,libxslt)             ; for xsltproc
       ("perl" ,perl)                   ; for pod2man
       ("pkg-config" ,pkg-config)))
       ;; For tests.
       ;;("pam_wrapper" ,pam_wrapper)
       ;;("python-pycairo" ,python-pycairo)
       ;;("python-dbus" ,python-dbus)
       ;;("python-dbusmock" ,python-dbusmock)
       ;;("python-pygobject" ,python-pygobject)
       ;;("python-pypamtest" ,python-pypamtest)
    (inputs
     `(("dbus-glib" ,dbus-glib)
       ("elogind" ,elogind)
       ("libfprint" ,libfprint)
       ("linux-pam" ,linux-pam)
       ("polkit" ,polkit)

       ;; XXX These are in libfprint's Requires.private.  Meson refuses to grant
       ;; the ‘libfprint-2’ dependency if they are not provided here.
       ("gusb" ,gusb)
       ("nss" ,nss)
       ("pixman" ,pixman)))
    (home-page "https://fprint.freedesktop.org/")
    (synopsis "D-Bus daemon that exposes fingerprint reader functionality")
    (description
     "fprintd is a D-Bus daemon that offers functionality of libfprint, a
library to access fingerprint readers, over the D-Bus interprocess
communication bus.  This daemon layer above libfprint solves problems related
to applications simultaneously competing for fingerprint readers.")
    (license license:gpl2+)))

(define-public desktop-file-utils
  (package
    (name "desktop-file-utils")
    (version "0.26")
    (source (origin
              (method url-fetch)
              (uri (string-append "https://www.freedesktop.org/software/"
                                  "desktop-file-utils/releases/"
                                  "desktop-file-utils-" version ".tar.xz"))
              (sha256
               (base32
                "02bkfi6fyk4c0gh2avd897882ww5zl7qg7bzzf28qb57kvkvsvdj"))))
    (build-system gnu-build-system)
    (native-inputs
     `(("autoconf" ,autoconf)
       ("automake" ,automake)
       ("pkg-config" ,pkg-config)))
    (inputs
     `(("glib" ,glib)))
    (home-page "https://www.freedesktop.org/wiki/Software/desktop-file-utils/")
    (synopsis "Utilities for working with desktop entries")
    (description
     "This package contains a few command line utilities for working with
desktop entries:

desktop-file-validate: validates a desktop file and prints warnings/errors
                       about desktop entry specification violations.

desktop-file-install: installs a desktop file to the applications directory,
                      optionally munging it a bit in transit.

update-desktop-database: updates the database containing a cache of MIME types
                         handled by desktop files.")
    (license license:gpl2+)))

(define-public xdg-user-dirs
  (package
    (name "xdg-user-dirs")
    (version "0.17")
    (source (origin
              (method url-fetch)
              (uri (string-append "http://user-dirs.freedesktop.org/releases/"
                                    name "-" version ".tar.gz"))
              (sha256
               (base32 "13216b8rfkzak5k6bvpx6jvqv3cnbgpijnjwj8a8d3kq4cl0a1ra"))))
    (build-system gnu-build-system)
    (native-inputs
     `(("gettext" ,gettext-minimal)
       ("docbook-xsl" ,docbook-xsl)
       ("docbook-xml" ,docbook-xml-4.3)
       ("xsltproc" ,libxslt)))
    (arguments
     `(#:phases
       (modify-phases %standard-phases
         (add-before 'build 'locate-catalog-files
           (lambda* (#:key inputs #:allow-other-keys)
             (let ((xmldoc (string-append (assoc-ref inputs "docbook-xml")
                                          "/xml/dtd/docbook"))
                   (xsldoc (string-append (assoc-ref inputs "docbook-xsl")
                                          "/xml/xsl/docbook-xsl-"
                                          ,(package-version docbook-xsl))))
               (for-each (lambda (file)
                           (substitute* file
                             (("http://.*/docbookx\\.dtd")
                              (string-append xmldoc "/docbookx.dtd"))))
                         (find-files "man" "\\.xml$"))
               (substitute* "man/Makefile"
                 (("http://.*/docbook\\.xsl")
                  (string-append xsldoc "/manpages/docbook.xsl")))
               #t))))))
    (home-page "https://www.freedesktop.org/wiki/Software/xdg-user-dirs/")
    (synopsis "Tool to help manage \"well known\" user directories")
    (description "xdg-user-dirs is a tool to help manage \"well known\" user
directories, such as the desktop folder or the music folder. It also handles
localization (i.e. translation) of the file names.  Designed to be
automatically run when a user logs in, xdg-user-dirs can also be run
manually by a user.")
    (license license:gpl2)))

(define-public perl-file-basedir
  (package
    (name "perl-file-basedir")
    (version "0.08")
    (source
     (origin
       (method url-fetch)
       (uri (string-append "mirror://cpan/authors/id/K/KI/KIMRYAN/"
                           "File-BaseDir-" version ".tar.gz"))
       (sha256
        (base32
         "1qq5ag9zffx8zc5i9b4z03ar80pqj4drgk3vjdlyfapjwb9zqrf0"))))
    (build-system perl-build-system)
    (native-inputs
     `(("perl-module-build" ,perl-module-build)
       ("perl-file-which" ,perl-file-which)
       ("perl-test-pod" ,perl-test-pod)
       ("perl-test-pod-coverage" ,perl-test-pod-coverage)
       ("xdg-user-dirs" ,xdg-user-dirs)))
    (propagated-inputs
     `(("perl-ipc-system-simple" ,perl-ipc-system-simple)))
    (home-page "https://metacpan.org/release/File-BaseDir")
    (synopsis "Use the Freedesktop.org base directory specification")
    (description
     "@code{File::Basedir} can be used to find directories and files as
specified by the Freedesktop.org Base Directory Specification.  This
specifications gives a mechanism to locate directories for configuration,
application data and cache data.")
    (license license:perl-license)))

(define-public perl-file-desktopentry
  (package
    (name "perl-file-desktopentry")
    (version "0.22")
    (source
     (origin
       (method url-fetch)
       (uri (string-append "mirror://cpan/authors/id/M/MI/MICHIELB/"
                           "File-DesktopEntry-" version ".tar.gz"))
       (sha256
        (base32
         "1f1maqix2kbfg2rf008m7mqnvv6nvcf9y6pcgdv2kxp2vbih370n"))))
    (build-system perl-build-system)
    (native-inputs
     `(("perl-test-pod" ,perl-test-pod)
       ("perl-test-pod-coverage" ,perl-test-pod-coverage)))
    (propagated-inputs
     `(("perl-file-basedir" ,perl-file-basedir)
       ("perl-uri" ,perl-uri)))
    (home-page "https://metacpan.org/release/File-DesktopEntry")
    (synopsis "Handle @file{.desktop} files")
    (description
     "@code{File::DesktopEntry} parses @file{.desktop} files defined by the
Freedesktop.org @dfn{Desktop Entry} specification.  It can also run the
applications define in those files.")
    (license license:perl-license)))

(define-public perl-file-mimeinfo
  (package
    (name "perl-file-mimeinfo")
    (version "0.29")
    (source
     (origin
       (method url-fetch)
       (uri (string-append "mirror://cpan/authors/id/M/MI/MICHIELB/"
                           "File-MimeInfo-" version ".tar.gz"))
       (sha256
        (base32
         "1sh8r6vczyz08zm8vfsjmkg6a165wch54akjdrd1vbifcmwjg5pi"))))
    (build-system perl-build-system)
    ;; If the tests are fixed, add perl-test-pod, perl-test-pod-coverage, and
    ;; perl-test-tiny as native-inputs.
    (propagated-inputs
     `(("shared-mime-info" ,shared-mime-info)
       ("perl-file-desktopentry" ,perl-file-desktopentry)))
    (arguments
     ;; Some tests fail due to requiring the mimetype of perl files to be
     ;; text/plain when they are actually application/x-perl.
     `(#:tests? #f
       #:phases
       (modify-phases %standard-phases
         (add-after 'install 'wrap-programs
           (lambda* (#:key outputs #:allow-other-keys)
             (let ((out (assoc-ref outputs "out")))
               (for-each (lambda (prog)
                           (wrap-program (string-append out "/bin/" prog)
                             `("PERL5LIB" ":" prefix
                               (,(string-append (getenv "PERL5LIB") ":" out
                                                "/lib/perl5/site_perl")))))
                         '("mimeopen" "mimetype")))
             #t)))))
    (home-page "https://metacpan.org/release/File-MimeInfo")
    (synopsis "Determine file type from the file name")
    (description
     "@code{File::Mimeinfo} can be used to determine the MIME type of a file.
It tries to implement the Freedesktop specification for a shared MIME
database.

This package also contains two related utilities:

@itemize
@item @command{mimetype} determines a file's MIME type;
@item @command{mimeopen} opens files in an appropriate program according to
their MIME type.
@end itemize")
    (license license:perl-license)))

(define-public uchardet
  (package
    (name "uchardet")
    (version "0.0.7")
    (source
      (origin
        (method url-fetch)
        (uri (string-append "https://www.freedesktop.org/software/"
                            name "/releases/" name "-" version ".tar.xz"))
        (sha256
          (base32 "1ca51sryhryqz82v4d0graaiqqq5w2f33a9gj83b910xmq499irz"))))
    (build-system cmake-build-system)
    (home-page "https://www.freedesktop.org/wiki/Software/uchardet/")
    (synopsis "Encoding detector library")
    (description "uchardet is an encoding detector library, which takes a
sequence of bytes in an unknown character encoding without any additional
information, and attempts to determine the encoding of the text.  Returned
encoding names are iconv-compatible.")

    ;; This combines code under MPL 1.1, LGPL 2.1+, and GPL 2.0+, so the
    ;; combination is GPL 2.0+.
    (license license:gpl2+)))

(define-public python-cchardet
  (package
  (name "python-cchardet")
  (version "2.1.7")
  (source
    (origin
      (method url-fetch)
      (uri (pypi-uri "cchardet" version))
      (sha256
        (base32
          "1bqfz85cd51sw0bvhvdq9ikccxi2ld7g5jpni4jkq1a5clrvca64"))))
  (build-system python-build-system)
  (inputs
   `(("uchardet" ,uchardet)))
  (home-page "https://github.com/PyYoshi/cChardet")
  (synopsis "High-performance character encoding detection for Python")
  (description "cChardet is a character encoding detector, written in
Python, that binds to the C library @code{uchardet} to increase performance.")
  (license license:gpl2+)))

(define-public udiskie
  (package
    (name "udiskie")
    (version "2.1.0")
    (source
     (origin
       (method url-fetch)
       (uri (pypi-uri "udiskie" version))
       (sha256
        (base32
         "0smib8vbs9q37n7ynhzyw97q16fgdkcdw7fw69lci0xvyq00v1dz"))
       ;; Remove support for the libappindicator library of the
       ;; Unity desktop environment which is not in Guix.
       (patches (search-patches "udiskie-no-appindicator.patch"))))
    (build-system python-build-system)
    (native-inputs
     `(("asciidoc" ,asciidoc)
       ("gettext" ,gettext-minimal)
       ("gobject-introspection" ,gobject-introspection)))
    (inputs
     `(("gobject-introspection" ,gobject-introspection)
       ("gtk+" ,gtk+)
       ("libnotify" ,libnotify)
       ("udisks" ,udisks)))
    (propagated-inputs
     `(("python-docopt" ,python-docopt)
       ("python-pygobject" ,python-pygobject)
       ("python-keyutils" ,python-keyutils)
       ("python-pyxdg" ,python-pyxdg)
       ("python-pyyaml" ,python-pyyaml)))
    (arguments
     `(#:phases
       (modify-phases %standard-phases
         (add-after 'install 'wrap-gi-typelib
           (lambda* (#:key outputs #:allow-other-keys)
             (let ((out (assoc-ref outputs "out"))
                   (gi-typelib-path (getenv "GI_TYPELIB_PATH")))
               (wrap-program (string-append out "/bin/udiskie")
                 `("GI_TYPELIB_PATH" ":" prefix (,gi-typelib-path))))
             #t)))))
    (home-page "https://github.com/coldfix/udiskie")
    (synopsis "Automounter for removable media")
    (description
     "The @command{udiskie} program is a udisks2 front-end that
manages removable media such as CDs or flash drives from userspace.

Its features include:

@itemize
@item automount removable media,
@item notifications,
@item tray icon,
@item command line tools for manual (un)mounting,
@item LUKS encrypted devices,
@item unlocking with keyfiles,
@item loop devices (mounting ISO archives),
@item password caching.
@end itemize
")
    (license license:expat)))

(define-public plymouth
  (package
    (name "plymouth")
    (version "0.9.4")
    (source
     (origin
       (method url-fetch)
       (uri (string-append "https://www.freedesktop.org/software/"
                           "plymouth/releases/" name "-" version ".tar.xz"))
       (sha256
        (base32
         "0l8kg7b2vfxgz9gnrn0v2w4jvysj2cirp0nxads5sy05397pl6aa"))))
    (build-system gnu-build-system)
    (arguments
     `(#:configure-flags
       (list (string-append "--with-logo="
                            "/etc/plymouth/logo.png")
             (string-append "--with-background-color="
                            "0x00ff00")
             (string-append "--with-background-start-color-stop="
                            "0xff0000")
             (string-append "--with-background-end-color-stop="
                            "0x0000ff")
             "--localstatedir=/var"
             "--with-boot-tty=/dev/console"
             "--without-system-root-install"
             "--without-rhgb-compat-link"
             "--enable-drm"
             "--disable-systemd-integration"
             ;; Disable GTK to dramatically reduce the closure
             ;; size from ~800 MiB to a little more than 200 MiB
             "--disable-gtk")
       #:phases
       (modify-phases %standard-phases
         (add-after 'unpack 'make-reproducible
           (lambda _
             (substitute* "src/main.c"
               (("__DATE__") "\"guix\""))
             #t))
         (add-before 'configure 'fix-docbook
           (lambda* (#:key inputs #:allow-other-keys)
             (substitute* "docs/Makefile.in"
               (("http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl")
                (string-append (assoc-ref inputs "docbook-xsl")
                               "/xml/xsl/docbook-xsl-"
                               ,(package-version docbook-xsl)
                               "/manpages/docbook.xsl")))
             (setenv "XML_CATALOG_FILES"
                     (string-append (assoc-ref inputs "docbook-xml")
                                    "/xml/dtd/docbook/catalog.xml"))
             #t)))))
    (inputs
     `(("glib" ,glib)
       ("pango" ,pango)
       ("libdrm" ,libdrm)
       ("libpng" ,libpng)
       ("eudev" ,eudev)))
    (native-inputs
     `(("pkg-config" ,pkg-config)
       ("libxslt" ,libxslt)
       ("docbook-xsl" ,docbook-xsl)
       ("docbook-xml" ,docbook-xml)))
    (synopsis "Graphical boot animation (splash) and logger")
    (home-page "https://www.freedesktop.org/wiki/Software/Plymouth/")
    (description
     "Plymouth is an application that runs very early in the boot process and
that provides a graphical boot animation while the boot process happens in the
background.  You are not supposed to install this on your own, it is only
useful with system integration.")
    (license license:gpl2+)))

(define-public libindicator
  (package
    (name "libindicator")
    (version "12.10.1")
    (source
     (origin
       (method url-fetch)
       (uri (string-append
             "https://launchpad.net/libindicator/"
             (version-major+minor version) "/" version
             "/+download/libindicator-" version ".tar.gz"))
       (sha256
        (base32
         "0zs4z7l9b57jldwz0ban77f3c2zq43ambd0dssf5qg9i216f9lmj"))))
    (build-system gnu-build-system)
    (native-inputs
     `(("dbus-test-runner" ,dbus-test-runner)
       ("glib:bin" ,glib "bin")
       ("pkg-config" ,pkg-config)
       ("xvfb" ,xorg-server-for-tests)))
    (inputs
     `(("gtk+" ,gtk+)
       ("glib" ,glib)))
    (arguments
     `(#:make-flags '("CFLAGS=-Wno-error")
       #:phases
       (modify-phases %standard-phases
         (add-before 'configure 'fix-missing-space-for-libm
           (lambda* (#:key outputs #:allow-other-keys)
             (substitute* "configure"
               (("LIBM=\"-lm\"") "LIBM=\" -lm\""))
             #t))
         (add-before 'configure 'fix-test-paths
           (lambda* (#:key inputs #:allow-other-keys)
             (substitute* "tests/Makefile.in"
               (("/bin/sh") (which "sh"))
               (("#!/bin/bash") (string-append "#!" (which "bash")))
               (("/usr/share")
                (string-append (assoc-ref inputs "dbus-test-runner") "/share")))
             #t)))))
    (home-page "https://launchpad.net/libindicator")
    (synopsis "Ayatana indicators symbols and functions")
    (description "A set of symbols and convenience functions for Ayatana indicators.")
    (license license:gpl3)))

(define-public libappindicator
  (package
    (name "libappindicator")
    (version "12.10.0")
    (source
     (origin
       (method url-fetch)
       (uri (string-append
             "https://launchpad.net/libappindicator/"
             (version-major+minor version) "/" version
             "/+download/libappindicator-" version ".tar.gz"))
       (sha256
        (base32
         "17xlqd60v0zllrxp8bgq3k5a1jkj0svkqn8rzllcyjh8k0gpr46m"))))
    (build-system gnu-build-system)
    (native-inputs
     `(("dbus-test-runner" ,dbus-test-runner)
       ("glib:bin" ,glib "bin")
       ("gobject-introspection" ,gobject-introspection)
       ("pkg-config" ,pkg-config)
       ("xvfb" ,xorg-server-for-tests)))
    (inputs
     `(("dbus-glib" ,dbus-glib)
       ("libindicator" ,libindicator)
       ("python@2" ,python-2)
       ("python2-pygtk" ,python2-pygtk)
       ("python2-pygobject-2" ,python2-pygobject-2)
       ;; ("mono" ,mono) ; requires non-packaged gapi
       ("vala" ,vala)))
    (propagated-inputs
     `(("gtk+" ,gtk+)
       ("libdbusmenu" ,libdbusmenu)))
    (arguments
     ;; FIXME: do not hardcode gtk version
     `(#:configure-flags '("--with-gtk=3")
       #:make-flags '("CFLAGS=-Wno-error")
       #:tests? #f ; One test does not pass (it succeeds when it should fail).
       #:phases
       (modify-phases %standard-phases
         (add-before 'configure 'fix-paths
           (lambda* (#:key inputs #:allow-other-keys)
             (substitute* "docs/reference/Makefile.in"
               (("/bin/sh") (which "sh")))
             (substitute* "tests/Makefile.in"
               (("/bin/sh") (which "sh"))
               (("#!/bin/bash") (string-append "#!" (which "bash")))
               (("/usr") (string-append (assoc-ref inputs "dbus-test-runner"))))
             (substitute* "bindings/python/Makefile.in"
               (("-lappindicator") "-lappindicator3"))
             #t))
         (add-after 'unpack 'fix-codegen-path
           (lambda _
             (substitute* "configure"
               (("PYGTK_CODEGEN=.*") "PYGTK_CODEGEN=pygtk-codegen-2.0\n"))
             #t))
         (add-after 'build 'build-bindings
           (lambda _
             (invoke "make" "-C" "bindings/python")
             #t))
         (add-after 'install 'install-bindings
           (lambda _
             (invoke "make" "-C" "bindings/python" "install")
             #t)))))
    (home-page "https://launchpad.net/libappindicator")
    (synopsis "Allow applications to export a menu into the Unity menu bar")
    (description "A library to allow applications to export a menu, originally
into the Unity menu bar.  Based on KSNI, it also works in KDE and will
fallback to generic Systray support if none of those are available.")
    (license license:lgpl2.1+)))

(define-public libportal
  (let ((commit "bff3289")
        (revision "1"))
    (package
      (name "libportal")
      (version (git-version "0.3" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/flatpak/libportal")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "104b91qircr1i9jkmm6f725awywky52aimrki303kiaadn2v8b5i"))))
      (build-system meson-build-system)
      (arguments
       `(#:phases
         (modify-phases %standard-phases
           (add-after 'install 'move-doc
             (lambda* (#:key outputs #:allow-other-keys)
               (let ((out (assoc-ref outputs "out"))
                     (doc (assoc-ref outputs "doc"))
                     (html "/share/gtk-doc"))
                 (copy-recursively (string-append out html)
                                   (string-append doc html))
                 (delete-file-recursively (string-append out html))
                 #t))))))
      (native-inputs
       `(("pkg-config" ,pkg-config)
         ("gtk-doc" ,gtk-doc/stable)
         ("docbook-xsl" ,docbook-xsl)
         ("docbook-xml" ,docbook-xml)
         ("libxml2" ,libxml2)
         ("glib:bin" ,glib "bin")))
      (propagated-inputs
       `(("glib" ,glib)))
      (outputs '("out" "doc"))
      (home-page "https://github.com/flatpak/libportal")
      (synopsis "Flatpak portal library")
      (description
       "libportal provides GIO-style async APIs for most Flatpak portals.")
      (license license:lgpl2.1+))))

(define-public xdg-desktop-portal
  (package
    (name "xdg-desktop-portal")
    (version "1.7.2")
    (source (origin
              (method git-fetch)
              (uri (git-reference
                     (url "https://github.com/flatpak/xdg-desktop-portal")
                     (commit version)))
              (file-name (git-file-name name version))
              (sha256
               (base32
                "0rkwpsmbn3d3spkzc2zsd50l2r8pp4la390zcpsawaav8w7ql7xm"))))
    (build-system gnu-build-system)
    (native-inputs
     `(("pkg-config" ,pkg-config)
       ("autoconf" ,autoconf)
       ("automake" ,automake)
       ("libtool" ,libtool)
       ("glib:bin" ,glib "bin")
       ("which" ,which)
       ("gettext" ,gettext-minimal)))
    (inputs
     `(("glib" ,glib)
       ("flatpak" ,flatpak)
       ("fontconfig" ,fontconfig)
       ("json-glib" ,json-glib)
       ("libportal" ,libportal)
       ("dbus" ,dbus)
       ("geoclue" ,geoclue)
       ("pipewire" ,pipewire-0.3)
       ("fuse" ,fuse)))
    (home-page "https://github.com/flatpak/xdg-desktop-portal")
    (synopsis "Desktop integration portal for sandboxed apps")
    (description
     "xdg-desktop-portal is a @dfn{portal front-end service} for Flatpak and
possibly other desktop containment frameworks.  It works by exposing a series
of D-Bus interfaces known as portals under a well-known
name (@code{org.freedesktop.portal.Desktop}) and object
path (@code{/org/freedesktop/portal/desktop}).

The portal interfaces include APIs for file access, opening URIs, printing
and others.")
    (license license:lgpl2.1+)))

(define-public xdg-desktop-portal-gtk
  (package
    (name "xdg-desktop-portal-gtk")
    (version "1.7.1")
    (source (origin
              (method git-fetch)
              (uri (git-reference
                     (url "https://github.com/flatpak/xdg-desktop-portal-gtk")
                     (commit version)))
              (file-name (git-file-name name version))
              (sha256
               (base32
                "183iha9dxmvprn99ymgz17jx1lyn1fj5jyj6ghxl716zn9mxmird"))))
    (build-system glib-or-gtk-build-system)
    (arguments
     `(#:phases
       (modify-phases %standard-phases
         (add-after 'unpack 'po-chmod
           (lambda _
             ;; Make sure 'msgmerge' can modify the PO files.
             (for-each (lambda (po)
                         (chmod po #o666))
                       (find-files "po" "\\.po$"))
             #t)))))
    (native-inputs
     `(("pkg-config" ,pkg-config)
       ("autoconf" ,autoconf)
       ("automake" ,automake)
       ("libtool" ,libtool)
       ("xdg-desktop-portal" ,xdg-desktop-portal)
       ("glib:bin" ,glib "bin")
       ("which" ,which)
       ("gettext" ,gettext-minimal)))
    (inputs
     `(("glib" ,glib)
       ("gtk" ,gtk+)
       ("fontconfig" ,fontconfig)
       ("gnome-desktop" ,gnome-desktop)
       ("gsettings-desktop-schemas" ,gsettings-desktop-schemas)))
    (native-search-paths
     (list (search-path-specification
            (variable "XDG_DESKTOP_PORTAL_DIR")
            (files '("share/xdg-desktop-portal/portals")))))
    (home-page "https://github.com/flatpak/xdg-desktop-portal-gtk")
    (synopsis "GTK implementation of xdg-desktop-portal")
    (description
     "This package provides a backend implementation for xdg-desktop-portal
which uses GTK+ and various pieces of GNOME infrastructure, such as the
@code{org.gnome.Shell.Screenshot} or @code{org.gnome.SessionManager} D-Bus
interfaces.")
    (license license:lgpl2.1+)))