summaryrefslogtreecommitdiff
blob: 89fa32146ae1e5eb41bfe706831a97e9300e1df2 (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
# Copyright 1999-2018 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

# @ECLASS: kde5-functions.eclass
# @MAINTAINER:
# kde@gentoo.org
# @SUPPORTED_EAPIS: 6
# @BLURB: Common ebuild functions for packages based on KDE Frameworks 5.
# @DESCRIPTION:
# This eclass contains functions shared by the other KDE eclasses and forms
# part of their public API.
#
# This eclass should (almost) never be inherited directly by an ebuild.

if [[ -z ${_KDE5_FUNCTIONS_ECLASS} ]]; then
_KDE5_FUNCTIONS_ECLASS=1

inherit toolchain-funcs

case ${EAPI} in
	6) inherit eapi7-ver ;;
	*) die "EAPI=${EAPI:-0} is not supported" ;;
esac

# @ECLASS-VARIABLE: KDE_BUILD_TYPE
# @DESCRIPTION:
# If PV matches "*9999*", this is automatically set to "live".
# Otherwise, this is automatically set to "release".
KDE_BUILD_TYPE="release"
if [[ ${PV} = *9999* ]]; then
	KDE_BUILD_TYPE="live"
fi
export KDE_BUILD_TYPE

case ${CATEGORY} in
	kde-frameworks)
		[[ ${KDE_BUILD_TYPE} = live ]] && : ${FRAMEWORKS_MINIMAL:=9999}
		;;
	kde-plasma)
		if [[ ${PV} = 5.12.5* ]]; then
			: ${FRAMEWORKS_MINIMAL:=5.43.0}
			: ${QT_MINIMAL:=5.9.1}
		fi
		if [[ ${KDE_BUILD_TYPE} = live && ${PV} != 5.12* ]]; then
			: ${FRAMEWORKS_MINIMAL:=9999}
			: ${QT_MINIMAL:=5.10.1}
		fi
		;;
	kde-apps)
		if [[ ${PV} = 17.12.3* ]]; then
			: ${FRAMEWORKS_MINIMAL:=5.43.0}
			: ${QT_MINIMAL:=5.9.1}
		fi
		[[ ${PV} = 18.04.2* ]] && : ${FRAMEWORKS_MINIMAL:=5.44.0}
		;;
esac

# @ECLASS-VARIABLE: QT_MINIMAL
# @DESCRIPTION:
# Minimum version of Qt to require. This affects add_qt_dep.
: ${QT_MINIMAL:=5.9.4}

# @ECLASS-VARIABLE: FRAMEWORKS_MINIMAL
# @DESCRIPTION:
# Minimum version of Frameworks to require. This affects add_frameworks_dep.
: ${FRAMEWORKS_MINIMAL:=5.46.0}

# @ECLASS-VARIABLE: PLASMA_MINIMAL
# @DESCRIPTION:
# Minimum version of Plasma to require. This affects add_plasma_dep.
: ${PLASMA_MINIMAL:=5.12.5}

# @ECLASS-VARIABLE: KDE_APPS_MINIMAL
# @DESCRIPTION:
# Minimum version of KDE Applications to require. This affects add_kdeapps_dep.
: ${KDE_APPS_MINIMAL:=17.12.3}

# @ECLASS-VARIABLE: KDE_GCC_MINIMAL
# @DEFAULT_UNSET
# @DESCRIPTION:
# Minimum version of active GCC to require. This is checked in kde5.eclass in
# kde5_pkg_pretend and kde5_pkg_setup.

# @ECLASS-VARIABLE: KDEBASE
# @DEFAULT_UNSET
# @DESCRIPTION:
# This gets set to a non-zero value when a package is considered a
# kdevelop ebuild.
if [[ ${KMNAME-${PN}} = kdevelop ]]; then
	KDEBASE=kdevelop
fi

debug-print "${ECLASS}: ${KDEBASE} ebuild recognized"

# @ECLASS-VARIABLE: KDE_SCM
# @DESCRIPTION:
# SCM to use if KDE_BUILD_TYPE is determined to be "live".
# Currently, only git is supported.
: ${KDE_SCM:=git}

case ${KDE_SCM} in
	git) ;;
	*) die "KDE_SCM: ${KDE_SCM} is not supported" ;;
esac

# @FUNCTION: _check_gcc_version
# @INTERNAL
# @DESCRIPTION:
# Determine if the current GCC version is acceptable, otherwise die.
_check_gcc_version() {
	if [[ ${MERGE_TYPE} != binary && -v KDE_GCC_MINIMAL ]] && tc-is-gcc; then

		local version=$(gcc-version)
		local major=${version%.*}
		local minor=${version#*.}
		local min_major=${KDE_GCC_MINIMAL%.*}
		local min_minor=${KDE_GCC_MINIMAL#*.}

		debug-print "GCC version check activated"
		debug-print "Version detected:"
		debug-print "	- Full: ${version}"
		debug-print "	- Major: ${major}"
		debug-print "	- Minor: ${minor}"
		debug-print "Version required:"
		debug-print "	- Major: ${min_major}"
		debug-print "	- Minor: ${min_minor}"

		[[ ${major} -lt ${min_major} ]] || \
				( [[ ${major} -eq ${min_major} && ${minor} -lt ${min_minor} ]] ) \
			&& die "Sorry, but gcc-${KDE_GCC_MINIMAL} or later is required for this package (found ${version})."
	fi
}

# @FUNCTION: _add_category_dep
# @INTERNAL
# @DESCRIPTION:
# Implementation of add_plasma_dep, add_frameworks_dep, add_kdeapps_dep,
# and finally, add_qt_dep.
_add_category_dep() {
	debug-print-function ${FUNCNAME} "$@"

	local category=${1}
	local package=${2}
	local use=${3}
	local version=${4}
	local slot=${5}

	if [[ -n ${use} ]] ; then
		local use="[${use}]"
	fi

	if [[ -n ${version} ]] ; then
		local operator=">="
		local version="-${version}"
	fi

	if [[ -n ${slot} ]] ; then
		slot=":${slot}"
	elif [[ ${SLOT%\/*} = 4 || ${SLOT%\/*} = 5 ]] && ! has kde5-meta-pkg ${INHERITED} ; then
		slot=":${SLOT%\/*}"
	fi

	echo " ${operator}${category}/${package}${version}${slot}${use}"
}

# @FUNCTION: add_frameworks_dep
# @USAGE: <package name> [USE flags] [minimum version] [slot + operator]
# @DESCRIPTION:
# Create proper dependency for kde-frameworks/ dependencies.
# This takes 1 to 4 arguments. The first being the package name, the optional
# second is additional USE flags to append, and the optional third is the
# version to use instead of the automatic version (use sparingly). In addition,
# the optional fourth argument defines slot+operator instead of automatic slot
# (use even more sparingly).
# The output of this should be added directly to DEPEND/RDEPEND, and may be
# wrapped in a USE conditional (but not an || conditional without an extra set
# of parentheses).
add_frameworks_dep() {
	debug-print-function ${FUNCNAME} "$@"

	if [[ $# -gt 4 ]]; then
		die "${FUNCNAME} was called with too many arguments"
	fi

	local version

	if [[ -n ${3} ]]; then
		version=${3}
	elif [[ ${CATEGORY} = kde-frameworks ]]; then
		version=$(ver_cut 1-2)
	elif [[ -z ${3} ]] ; then
		version=${FRAMEWORKS_MINIMAL}
	fi

	_add_category_dep kde-frameworks "${1}" "${2}" "${version}" "${4}"
}

# @FUNCTION: add_plasma_dep
# @USAGE: <package name> [USE flags] [minimum version] [slot + operator]
# @DESCRIPTION:
# Create proper dependency for kde-plasma/ dependencies.
# This takes 1 to 4 arguments. The first being the package name, the optional
# second is additional USE flags to append, and the optional third is the
# version to use instead of the automatic version (use sparingly). In addition,
# the optional fourth argument defines slot+operator instead of automatic slot
# (use even more sparingly).
# The output of this should be added directly to DEPEND/RDEPEND, and may be
# wrapped in a USE conditional (but not an || conditional without an extra set
# of parentheses).
add_plasma_dep() {
	debug-print-function ${FUNCNAME} "$@"

	if [[ $# -gt 4 ]]; then
		die "${FUNCNAME} was called with too many arguments"
	fi

	local version

	if [[ -n ${3} ]]; then
		version=${3}
	elif [[ ${CATEGORY} = kde-plasma ]]; then
		version=$(ver_cut 1-3)
	elif [[ -z ${3} ]] ; then
		version=${PLASMA_MINIMAL}
	fi

	_add_category_dep kde-plasma "${1}" "${2}" "${version}" "${4}"
}

# @FUNCTION: add_kdeapps_dep
# @USAGE: <package name> [USE flags] [minimum version] [slot + operator]
# @DESCRIPTION:
# Create proper dependency for kde-apps/ dependencies.
# This takes 1 to 4 arguments. The first being the package name, the optional
# second is additional USE flags to append, and the optional third is the
# version to use instead of the automatic version (use sparingly). In addition,
# the optional fourth argument defines slot+operator instead of automatic slot
# (use even more sparingly).
# The output of this should be added directly to DEPEND/RDEPEND, and may be
# wrapped in a USE conditional (but not an || conditional without an extra set
# of parentheses).
add_kdeapps_dep() {
	debug-print-function ${FUNCNAME} "$@"

	if [[ $# -gt 4 ]]; then
		die "${FUNCNAME} was called with too many arguments"
	fi

	local version

	if [[ -n ${3} ]]; then
		version=${3}
	elif [[ ${CATEGORY} = kde-apps ]]; then
		version=$(ver_cut 1-3)
	elif [[ -z ${3} ]] ; then
		version=${KDE_APPS_MINIMAL}
	fi

	_add_category_dep kde-apps "${1}" "${2}" "${version}" "${4}"
}

# @FUNCTION: add_qt_dep
# @USAGE: <package name> [USE flags] [minimum version] [slot + operator]
# @DESCRIPTION:
# Create proper dependency for dev-qt/ dependencies.
# This takes 1 to 4 arguments. The first being the package name, the optional
# second is additional USE flags to append, and the optional third is the
# version to use instead of the automatic version (use sparingly). In addition,
# the optional fourth argument defines slot+operator instead of automatic slot
# (use even more sparingly).
# The output of this should be added directly to DEPEND/RDEPEND, and may be
# wrapped in a USE conditional (but not an || conditional without an extra set
# of parentheses).
add_qt_dep() {
	debug-print-function ${FUNCNAME} "$@"

	if [[ $# -gt 4 ]]; then
		die "${FUNCNAME} was called with too many arguments"
	fi

	local version=${3}
	local slot=${4}

	if [[ -z ${version} ]]; then
		if [[ ${1} = qtwebkit && $(ver_cut 2 ${QT_MINIMAL}) -ge 9 ]]; then
			version=5.9.1 # no more upstream release, need bug #624404
		else
			version=${QT_MINIMAL}
		fi
	fi
	if [[ -z ${slot} ]]; then
		slot="5"
	fi

	_add_category_dep dev-qt "${1}" "${2}" "${version}" "${slot}"
}

# @FUNCTION: get_kde_version [version]
# @DESCRIPTION:
# Translates an ebuild version into a major.minor KDE release version, taking
# into account KDE's prerelease versioning scheme.
# For example, get_kde_version 17.07.80 will return "17.08".
# If the version equals 9999, "live" is returned.
# If no version is specified, ${PV} is used.
get_kde_version() {
	local ver=${1:-${PV}}
	local major=$(ver_cut 1 ${ver})
	local minor=$(ver_cut 2 ${ver})
	local micro=$(ver_cut 3 ${ver})
	if [[ ${ver} == 9999 ]]; then
		echo live
	else
		(( micro < 50 )) && echo ${major}.${minor} || echo ${major}.$((minor + 1))
	fi
}

# @FUNCTION: kde_l10n2lingua
# @USAGE: <l10n>...
# @INTERNAL
# @DESCRIPTION:
# Output KDE lingua flag name(s) (without prefix(es)) appropriate for
# given l10n(s).
kde_l10n2lingua() {
	local l
	for l; do
		case ${l} in
			ca-valencia) echo ca@valencia;;
			sr-ijekavsk) echo sr@ijekavian;;
			sr-Latn-ijekavsk) echo sr@ijekavianlatin;;
			sr-Latn) echo sr@latin;;
			uz-Cyrl) echo uz@cyrillic;;
			*) echo "${l/-/_}";;
		esac
	done
}

# @FUNCTION: punt_bogus_dep
# @USAGE: <prefix> <dependency>
# @DESCRIPTION:
# Removes a specified dependency from a find_package call with multiple components.
punt_bogus_dep() {
	local prefix=${1}
	local dep=${2}

	if [[ ! -e "CMakeLists.txt" ]]; then
		return
	fi

	pcregrep -Mni "(?s)find_package\s*\(\s*${prefix}[^)]*?${dep}.*?\)" CMakeLists.txt > "${T}/bogus${dep}"

	# pcregrep returns non-zero on no matches/error
	if [[ $? != 0 ]] ; then
		return
	fi

	local length=$(wc -l "${T}/bogus${dep}" | cut -d " " -f 1)
	local first=$(head -n 1 "${T}/bogus${dep}" | cut -d ":" -f 1)
	local last=$(( ${length} + ${first} - 1))

	sed -e "${first},${last}s/${dep}//" -i CMakeLists.txt || die

	if [[ ${length} = 1 ]] ; then
		sed -e "/find_package\s*(\s*${prefix}\(\s\+\(REQUIRED\|CONFIG\|COMPONENTS\|\${[A-Z0-9_]*}\)\)\+\s*)/Is/^/# removed by kde5-functions.eclass - /" -i CMakeLists.txt || die
	fi
}

fi