summaryrefslogtreecommitdiff
blob: 64dacfaacec66cb3c98344b002ba55649cc0192e (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
# Copyright 1999-2016 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$

# @ECLASS: kde5.eclass
# @MAINTAINER:
# kde@gentoo.org
# @BLURB: Support eclass for KDE 5-related packages.
# @DESCRIPTION:
# The kde5.eclass provides support for building KDE 5-related packages.

if [[ -z ${_KDE5_ECLASS} ]]; then
_KDE5_ECLASS=1

# @ECLASS-VARIABLE: VIRTUALX_REQUIRED
# @DESCRIPTION:
# For proper description see virtualx.eclass manpage.
# Here we redefine default value to be manual, if your package needs virtualx
# for tests you should proceed with setting VIRTUALX_REQUIRED=test.
: ${VIRTUALX_REQUIRED:=manual}

inherit cmake-utils eutils flag-o-matic gnome2-utils kde5-functions versionator virtualx xdg

if [[ ${KDE_BUILD_TYPE} = live ]]; then
	case ${KDE_SCM} in
		git) inherit git-r3 ;;
	esac
fi

if [[ ${CATEGORY} != kde-frameworks ]]; then
	EXPORT_FUNCTIONS pkg_pretend
fi

EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_test src_install pkg_preinst pkg_postinst pkg_postrm

# @ECLASS-VARIABLE: QT_MINIMAL
# @DESCRIPTION:
# Minimal Qt version to require for the package.
: ${QT_MINIMAL:=5.5.1}

# @ECLASS-VARIABLE: KDE_AUTODEPS
# @DESCRIPTION:
# If set to "false", do nothing.
# For any other value, add a dependency on dev-qt/qtcore:5 and kde-frameworks/extra-cmake-modules:5.
: ${KDE_AUTODEPS:=true}

# @ECLASS-VARIABLE: KDE_BLOCK_SLOT4
# @DESCRIPTION:
# This variable is used when KDE_AUTODEPS is set.
# If set to "true", add RDEPEND block on kde-apps/${PN}:4
: ${KDE_BLOCK_SLOT4:=true}

# @ECLASS-VARIABLE: KDE_DEBUG
# @DESCRIPTION:
# If set to "false", unconditionally build with -DNDEBUG.
# Otherwise, add debug to IUSE to control building with that flag.
: ${KDE_DEBUG:=true}

# @ECLASS-VARIABLE: KDE_DESIGNERPLUGIN
# @DESCRIPTION:
# If set to "false", do nothing.
# Otherwise, add "designer" to IUSE to toggle build of designer plugins
# and add the necessary DEPENDs.
: ${KDE_DESIGNERPLUGIN:=false}

# @ECLASS-VARIABLE: KDE_EXAMPLES
# @DESCRIPTION:
# If set to "false", unconditionally ignore a top-level examples subdirectory.
# Otherwise, add "examples" to IUSE to toggle adding that subdirectory.
: ${KDE_EXAMPLES:=false}

# @ECLASS-VARIABLE: KDE_HANDBOOK
# @DESCRIPTION:
# If set to "false", do nothing.
# Otherwise, add "+handbook" to IUSE, add the appropriate dependency, and
# generate and install KDE handbook.
# If set to "optional", config with -DCMAKE_DISABLE_FIND_PACKAGE_KF5DocTools=ON
# when USE=!handbook. In case package requires KF5KDELibs4Support, see next:
# If set to "forceoptional", remove a KF5DocTools dependency from the root
# CMakeLists.txt in addition to the above.
: ${KDE_HANDBOOK:=false}

# @ECLASS-VARIABLE: KDE_DOC_DIR
# @DESCRIPTION:
# Defaults to "doc". Otherwise, use alternative KDE handbook path.
: ${KDE_DOC_DIR:=doc}

# @ECLASS-VARIABLE: KDE_TEST
# @DESCRIPTION:
# If set to "false", do nothing.
# For any other value, add test to IUSE and add a dependency on dev-qt/qttest:5.
# If set to "optional", configure with -DCMAKE_DISABLE_FIND_PACKAGE_Qt5Test=ON
# when USE=!test.
# If set to "forceoptional", remove a Qt5Test dependency from the root
# CMakeLists.txt in addition to the above.
if [[ ${CATEGORY} = kde-frameworks ]]; then
	: ${KDE_TEST:=true}
else
	: ${KDE_TEST:=false}
fi

# @ECLASS-VARIABLE: KDE_PUNT_BOGUS_DEPS
# @DESCRIPTION:
# If set to "false", do nothing.
# For any other value, do black magic to make hardcoded-but-optional dependencies
# optional again. An upstream solution is preferable and this is a last resort.
: ${KDE_PUNT_BOGUS_DEPS:=false}

# @ECLASS-VARIABLE: KDE_SELINUX_MODULE
# @DESCRIPTION:
# If set to "none", do nothing.
# For any other value, add selinux to IUSE, and depending on that useflag
# add a dependency on sec-policy/selinux-${KDE_SELINUX_MODULE} to (R)DEPEND.
: ${KDE_SELINUX_MODULE:=none}

if [[ ${KDEBASE} = kdevelop ]]; then
	HOMEPAGE="https://www.kdevelop.org/"
else
	HOMEPAGE="https://www.kde.org/"
fi

LICENSE="GPL-2"

if [[ ${CATEGORY} = kde-frameworks ]]; then
	SLOT=5/$(get_version_component_range 1-2)
else
	SLOT=5
fi

case ${KDE_AUTODEPS} in
	false)	;;
	*)
		if [[ ${KDE_BUILD_TYPE} = live ]]; then
			case ${CATEGORY} in
				kde-frameworks)
					FRAMEWORKS_MINIMAL=9999
				;;
				kde-plasma)
					FRAMEWORKS_MINIMAL=9999
				;;
				*) ;;
			esac
		fi

		DEPEND+=" $(add_frameworks_dep extra-cmake-modules)"
		RDEPEND+=" >=kde-frameworks/kf-env-3"
		COMMONDEPEND+=" $(add_qt_dep qtcore)"

		if [[ ${CATEGORY} = kde-frameworks || ${CATEGORY} = kde-plasma && ${PN} != polkit-kde-agent ]]; then
			local blocked_version=15.08.0-r1

			if [[ ${CATEGORY} = kde-plasma && $(get_version_component_range 2) -ge 6 ]]; then
				blocked_version=15.12.3-r1
			fi

			RDEPEND+="
				!kde-apps/kde4-l10n[-minimal(-)]
				!<kde-apps/kde4-l10n-${blocked_version}
			"
		fi

		if [[ ${KDE_BLOCK_SLOT4} = true && ${CATEGORY} = kde-apps ]]; then
			RDEPEND+=" !kde-apps/${PN}:4"
		fi
		;;
esac

case ${KDE_DEBUG} in
	false)	;;
	*)
		IUSE+=" debug"
		;;
esac

case ${KDE_DESIGNERPLUGIN} in
	false)  ;;
	*)
		IUSE+=" designer"
		DEPEND+=" designer? (
			$(add_frameworks_dep kdesignerplugin)
			$(add_qt_dep designer)
		)"
		;;
esac

case ${KDE_EXAMPLES} in
	false)  ;;
	*)
		IUSE+=" examples"
		;;
esac

case ${KDE_HANDBOOK} in
	false)	;;
	*)
		IUSE+=" +handbook"
		DEPEND+=" handbook? ( $(add_frameworks_dep kdoctools) )"
		;;
esac

case ${KDE_TEST} in
	false)	;;
	*)
		IUSE+=" test"
		DEPEND+=" test? ( $(add_qt_dep qttest) )"
		;;
esac

case ${KDE_SELINUX_MODULE} in
	none)   ;;
	*)
		IUSE+=" selinux"
		RDEPEND+=" selinux? ( sec-policy/selinux-${KDE_SELINUX_MODULE} )"
		;;
esac

DEPEND+=" ${COMMONDEPEND} dev-util/desktop-file-utils"
RDEPEND+=" ${COMMONDEPEND}"
unset COMMONDEPEND

if [[ -n ${KMNAME} && ${KMNAME} != ${PN} && ${KDE_BUILD_TYPE} = release ]]; then
	S=${WORKDIR}/${KMNAME}-${PV}
fi

# Determine fetch location for released tarballs
_calculate_src_uri() {
	debug-print-function ${FUNCNAME} "$@"

	local _kmname

	if [[ -n ${KMNAME} ]]; then
		_kmname=${KMNAME}
	else
		_kmname=${PN}
	fi

	case ${PN} in
		kdelibs4support | \
		khtml | \
		kjs | \
		kjsembed | \
		kmediaplayer | \
		kross)
			_kmname="portingAids/${_kmname}"
			;;
	esac

	DEPEND+=" app-arch/xz-utils"

	case ${CATEGORY} in
		kde-apps)
			case ${PV} in
				??.?.[6-9]? | ??.??.[6-9]? )
					SRC_URI="mirror://kde/unstable/applications/${PV}/src/${_kmname}-${PV}.tar.xz"
					RESTRICT+=" mirror"
					;;
				*)
					SRC_URI="mirror://kde/stable/applications/${PV}/src/${_kmname}-${PV}.tar.xz" ;;
			esac
			;;
		kde-frameworks)
			SRC_URI="mirror://kde/stable/frameworks/${PV%.*}/${_kmname}-${PV}.tar.xz" ;;
		kde-plasma)
			local plasmapv=$(get_version_component_range 1-3)

			case ${PV} in
				5.?.[6-9]? )
					# Plasma 5 beta releases
					SRC_URI="mirror://kde/unstable/plasma/${plasmapv}/${_kmname}-${PV}.tar.xz"
					RESTRICT+=" mirror"
					;;
				*)
					# Plasma 5 stable releases
					SRC_URI="mirror://kde/stable/plasma/${plasmapv}/${_kmname}-${PV}.tar.xz" ;;
			esac
			;;
	esac
}

# Determine fetch location for live sources
_calculate_live_repo() {
	debug-print-function ${FUNCNAME} "$@"

	SRC_URI=""

	case ${KDE_SCM} in
		git)
			# @ECLASS-VARIABLE: EGIT_MIRROR
			# @DESCRIPTION:
			# This variable allows easy overriding of default kde mirror service
			# (anongit) with anything else you might want to use.
			EGIT_MIRROR=${EGIT_MIRROR:=https://anongit.kde.org}

			local _kmname

			# @ECLASS-VARIABLE: EGIT_REPONAME
			# @DESCRIPTION:
			# This variable allows overriding of default repository
			# name. Specify only if this differ from PN and KMNAME.
			if [[ -n ${EGIT_REPONAME} ]]; then
				# the repository and kmname different
				_kmname=${EGIT_REPONAME}
			elif [[ -n ${KMNAME} ]]; then
				_kmname=${KMNAME}
			else
				_kmname=${PN}
			fi

			if [[ ${PV} == ??.??.49.9999 && ${CATEGORY} = kde-apps ]]; then
				EGIT_BRANCH="Applications/$(get_version_component_range 1-2)"
			fi

			if [[ ${PV} != 9999 && ${CATEGORY} = kde-plasma ]]; then
				EGIT_BRANCH="Plasma/$(get_version_component_range 1-2)"
			fi

			EGIT_REPO_URI="${EGIT_MIRROR}/${_kmname}"
			;;
	esac
}

case ${KDE_BUILD_TYPE} in
	live) _calculate_live_repo ;;
	*) _calculate_src_uri ;;
esac

debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: SRC_URI is ${SRC_URI}"

# @FUNCTION: kde5_pkg_pretend
# @DESCRIPTION:
# Do some basic settings
kde5_pkg_pretend() {
	debug-print-function ${FUNCNAME} "$@"
	_check_gcc_version
}

# @FUNCTION: kde5_pkg_setup
# @DESCRIPTION:
# Do some basic settings
kde5_pkg_setup() {
	debug-print-function ${FUNCNAME} "$@"
	_check_gcc_version
}

# @FUNCTION: kde5_src_unpack
# @DESCRIPTION:
# Function for unpacking KDE 5.
kde5_src_unpack() {
	debug-print-function ${FUNCNAME} "$@"

	if [[ ${KDE_BUILD_TYPE} = live ]]; then
		case ${KDE_SCM} in
			git)
				git-r3_src_unpack
				;;
		esac
	else
		default
	fi
}

# @FUNCTION: kde5_src_prepare
# @DESCRIPTION:
# Function for preparing the KDE 5 sources.
kde5_src_prepare() {
	debug-print-function ${FUNCNAME} "$@"

	cmake-utils_src_prepare

	# only build examples when required
	if ! use_if_iuse examples || ! use examples ; then
		cmake_comment_add_subdirectory examples
	fi

	# only enable handbook when required
	if ! use_if_iuse handbook ; then
		cmake_comment_add_subdirectory ${KDE_DOC_DIR}

		if [[ ${KDE_HANDBOOK} = forceoptional ]] ; then
			punt_bogus_dep KF5 DocTools
		fi
	fi

	# drop translations when nls is not wanted
	if [[ -d po ]] && in_iuse nls && ! use nls ; then
		rm -r po || die
	fi

	# enable only the requested translations
	# when required
	if [[ -d po && -v LINGUAS ]] ; then
		pushd po > /dev/null || die
		for lang in *; do
			if [[ -d ${lang} ]] && ! has ${lang} ${LINGUAS} ; then
				rm -r ${lang} || die
				if [[ -e CMakeLists.txt ]] ; then
					cmake_comment_add_subdirectory ${lang}
				fi
			elif ! has ${lang/.po/} ${LINGUAS} ; then
				if [[ ${lang} != CMakeLists.txt ]] ; then
					rm ${lang} || die
				fi
			fi
		done
		popd > /dev/null || die
	fi

	if [[ ${KDE_BUILD_TYPE} = release ]] ; then
		if [[ ${KDE_HANDBOOK} != false && -d ${KDE_DOC_DIR} && ${CATEGORY} != kde-apps ]] ; then
			pushd ${KDE_DOC_DIR} > /dev/null || die
			for lang in *; do
				if ! has ${lang} ${LINGUAS} ; then
					cmake_comment_add_subdirectory ${lang}
				fi
			done
			popd > /dev/null || die
		fi
	fi

	# in frameworks, tests = manual tests so never build them
	if [[ ${CATEGORY} = kde-frameworks ]] && [[ ${PN} != extra-cmake-modules ]]; then
		cmake_comment_add_subdirectory tests
	fi

	case ${KDE_PUNT_BOGUS_DEPS} in
		false)	;;
		*)
			if ! use_if_iuse test ; then
				punt_bogus_dep Qt5 Test
			fi
			if ! use_if_iuse handbook ; then
				punt_bogus_dep KF5 DocTools
			fi
			;;
	esac

	# only build unit tests when required
	if ! use_if_iuse test ; then
		if [[ ${KDE_TEST} = forceoptional ]] ; then
			punt_bogus_dep Qt5 Test
			# if forceoptional, also cover non-kde categories
			cmake_comment_add_subdirectory autotests
			cmake_comment_add_subdirectory test
			cmake_comment_add_subdirectory tests
		elif [[ ${CATEGORY} = kde-frameworks || ${CATEGORY} = kde-plasma || ${CATEGORY} = kde-apps ]] ; then
			cmake_comment_add_subdirectory autotests
			cmake_comment_add_subdirectory test
			cmake_comment_add_subdirectory tests
		fi
	fi
}

# @FUNCTION: kde5_src_configure
# @DESCRIPTION:
# Function for configuring the build of KDE 5.
kde5_src_configure() {
	debug-print-function ${FUNCNAME} "$@"

	# we rely on cmake-utils.eclass to append -DNDEBUG too
	if ! use_if_iuse debug; then
		append-cppflags -DQT_NO_DEBUG
	fi

	local cmakeargs

	if ! use_if_iuse test ; then
		cmakeargs+=( -DBUILD_TESTING=OFF )

		if [[ ${KDE_TEST} = optional ]] ; then
			cmakeargs+=( -DCMAKE_DISABLE_FIND_PACKAGE_Qt5Test=ON )
		fi
	fi

	if ! use_if_iuse handbook && [[ ${KDE_HANDBOOK} = optional ]] ; then
		cmakeargs+=( -DCMAKE_DISABLE_FIND_PACKAGE_KF5DocTools=ON )
	fi

	if ! use_if_iuse designer && [[ ${KDE_DESIGNERPLUGIN} != false ]] ; then
		cmakeargs+=( -DCMAKE_DISABLE_FIND_PACKAGE_Qt5Designer=ON )
	fi

	# install mkspecs in the same directory as qt stuff
	cmakeargs+=(-DKDE_INSTALL_USE_QT_SYS_PATHS=ON)

	# allow the ebuild to override what we set here
	mycmakeargs=("${cmakeargs[@]}" "${mycmakeargs[@]}")

	cmake-utils_src_configure
}

# @FUNCTION: kde5_src_compile
# @DESCRIPTION:
# Function for compiling KDE 5.
kde5_src_compile() {
	debug-print-function ${FUNCNAME} "$@"

	cmake-utils_src_compile "$@"
}

# @FUNCTION: kde5_src_test
# @DESCRIPTION:
# Function for testing KDE 5.
kde5_src_test() {
	debug-print-function ${FUNCNAME} "$@"

	_test_runner() {
		if [[ -n "${VIRTUALDBUS_TEST}" ]]; then
			export $(dbus-launch)
		fi

		cmake-utils_src_test
	}

	# When run as normal user during ebuild development with the ebuild command, the
	# kde tests tend to access the session DBUS. This however is not possible in a real
	# emerge or on the tinderbox.
	# > make sure it does not happen, so bad tests can be recognized and disabled
	unset DBUS_SESSION_BUS_ADDRESS DBUS_SESSION_BUS_PID

	if [[ ${VIRTUALX_REQUIRED} = always || ${VIRTUALX_REQUIRED} = test ]]; then
		virtx _test_runner
	else
		_test_runner
	fi

	if [[ -n "${DBUS_SESSION_BUS_PID}" ]] ; then
		kill ${DBUS_SESSION_BUS_PID}
	fi
}

# @FUNCTION: kde5_src_install
# @DESCRIPTION:
# Function for installing KDE 5.
kde5_src_install() {
	debug-print-function ${FUNCNAME} "$@"

	cmake-utils_src_install

	# We don't want ${PREFIX}/share/doc/HTML to be compressed,
	# because then khelpcenter can't find the docs
	if [[ -d ${ED}/${PREFIX}/share/doc/HTML ]]; then
		docompress -x ${PREFIX}/share/doc/HTML
	fi
}

# @FUNCTION: kde5_pkg_preinst
# @DESCRIPTION:
# Function storing icon caches
kde5_pkg_preinst() {
	debug-print-function ${FUNCNAME} "$@"

	gnome2_icon_savelist
	xdg_pkg_preinst
}

# @FUNCTION: kde5_pkg_postinst
# @DESCRIPTION:
# Function to rebuild the KDE System Configuration Cache after an application has been installed.
kde5_pkg_postinst() {
	debug-print-function ${FUNCNAME} "$@"

	gnome2_icon_cache_update
	xdg_pkg_postinst
}

# @FUNCTION: kde5_pkg_postrm
# @DESCRIPTION:
# Function to rebuild the KDE System Configuration Cache after an application has been removed.
kde5_pkg_postrm() {
	debug-print-function ${FUNCNAME} "$@"

	gnome2_icon_cache_update
	xdg_pkg_postrm
}

fi