summaryrefslogtreecommitdiff
blob: a16fc916c6d2b4d82a163ba0aab745002982dbc0 (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
# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

# @ECLASS: gnome2.eclass
# @MAINTAINER:
# gnome@gentoo.org
# @SUPPORTED_EAPIS: 4 5 6
# @BLURB: Provides phases for Gnome/Gtk+ based packages.
# @DESCRIPTION:
# Exports portage base functions used by ebuilds written for packages using the
# GNOME framework. For additional functions, see gnome2-utils.eclass.

# @ECLASS-VARIABLE: GNOME2_EAUTORECONF
# @DEFAULT_UNSET
# @DESCRIPTION:
# Run eautoreconf instead of only elibtoolize
GNOME2_EAUTORECONF=${GNOME2_EAUTORECONF:-""}

[[ ${GNOME2_EAUTORECONF} == 'yes' ]] && inherit autotools
inherit eutils libtool ltprune gnome.org gnome2-utils xdg

case "${EAPI:-0}" in
	4|5)
		EXPORT_FUNCTIONS src_unpack src_prepare src_configure src_compile src_install pkg_preinst pkg_postinst pkg_postrm
		;;
	6)
		EXPORT_FUNCTIONS src_prepare src_configure src_compile src_install pkg_preinst pkg_postinst pkg_postrm
		;;
	*) die "EAPI=${EAPI} is not supported" ;;
esac

# @ECLASS-VARIABLE: DOCS
# @DEFAULT_UNSET
# @DESCRIPTION:
# String containing documents passed to dodoc command for eapi4.
# In eapi5 we rely on einstalldocs (from eutils.eclass) and for newer EAPIs we
# follow PMS spec.

# @ECLASS-VARIABLE: ELTCONF
# @DEFAULT_UNSET
# @DESCRIPTION:
# Extra options passed to elibtoolize
ELTCONF=${ELTCONF:-""}

# @ECLASS-VARIABLE: G2CONF
# @DEFAULT_UNSET
# @DESCRIPTION:
# Extra configure opts passed to econf.
# Deprecated, pass extra arguments to gnome2_src_configure.
# Banned in eapi6 and newer.
if has ${EAPI:-0} 4 5; then
	G2CONF=${G2CONF:-""}
fi

# @ECLASS-VARIABLE: GCONF_DEBUG
# @DEFAULT_UNSET
# @DESCRIPTION:
# Whether to handle debug or not.
# Some gnome applications support various levels of debugging (yes, no, minimum,
# etc), but using --disable-debug also removes g_assert which makes debugging
# harder. This variable should be set to yes for such packages for the eclass
# to handle it properly. It will enable minimal debug with USE=-debug.
# Note that this is most commonly found in configure.ac as GNOME_DEBUG_CHECK.
#
# Banned since eapi6 as upstream is moving away from this obsolete macro in favor
# of autoconf-archive macros, that do not expose this issue (bug #270919)
if has ${EAPI:-0} 4 5; then
	if [[ ${GCONF_DEBUG} != "no" ]]; then
		IUSE="debug"
	fi
fi

# @ECLASS-VARIABLE: GNOME2_ECLASS_GIO_MODULES
# @INTERNAL
# @DESCRIPTION:
# Array containing glib GIO modules

# @ECLASS-VARIABLE: GNOME2_LA_PUNT
# @DESCRIPTION:
# For eapi4 it sets if we should delete ALL or none of the .la files
# For eapi5 and newer it relies on prune_libtool_files (from eutils.eclass)
# for this. Available values for GNOME2_LA_PUNT:
# - "no": will not clean any .la files
# - "yes": will run prune_libtool_files --modules
# - If it is not set, it will run prune_libtool_files
if has ${EAPI:-0} 4; then
	GNOME2_LA_PUNT=${GNOME2_LA_PUNT:-"no"}
else
	GNOME2_LA_PUNT=${GNOME2_LA_PUNT:-""}
fi

# @FUNCTION: gnome2_src_unpack
# @DESCRIPTION:
# Stub function for old EAPI.
gnome2_src_unpack() {
	if has ${EAPI:-0} 4 5; then
		unpack ${A}
		cd "${S}"
	else
		die "gnome2_src_unpack is banned from eapi6"
	fi
}

# @FUNCTION: gnome2_src_prepare
# @DESCRIPTION:
# Prepare environment for build, fix build of scrollkeeper documentation,
# run elibtoolize.
gnome2_src_prepare() {
	xdg_src_prepare

	# Prevent assorted access violations and test failures
	gnome2_environment_reset

	# Prevent scrollkeeper access violations
	# We stop to run it from eapi6 as scrollkeeper helpers from
	# rarian are not running anything and, then, access violations
	# shouldn't occur.
	has ${EAPI:-0} 4 5 && gnome2_omf_fix

	# Disable all deprecation warnings
	gnome2_disable_deprecation_warning

	# Run libtoolize or eautoreconf, bug #591584
	# https://bugzilla.gnome.org/show_bug.cgi?id=655517
	if [[ ${GNOME2_EAUTORECONF} == 'yes' ]]; then
		eautoreconf
	else
		elibtoolize ${ELTCONF}
	fi
}

# @FUNCTION: gnome2_src_configure
# @DESCRIPTION:
# Gnome specific configure handling
gnome2_src_configure() {
	# Deprecated for a long time now and banned since eapi6, see Gnome team policies
	if [[ -n ${G2CONF} ]] ; then
		if has ${EAPI:-0} 4 5; then
			eqawarn "G2CONF set, please review documentation at https://wiki.gentoo.org/wiki/Project:GNOME/Gnome_Team_Ebuild_Policies#G2CONF_and_src_configure"
		else
			die "G2CONF set, please review documentation at https://wiki.gentoo.org/wiki/Project:GNOME/Gnome_Team_Ebuild_Policies#G2CONF_and_src_configure"
		fi
	fi

	local g2conf=()

	if has ${EAPI:-0} 4 5; then
		if [[ ${GCONF_DEBUG} != 'no' ]] ; then
			if use debug ; then
				g2conf+=( --enable-debug=yes )
			fi
		fi
	else
		if [[ -n ${GCONF_DEBUG} ]] ; then
			die "GCONF_DEBUG is banned since eapi6 in favor of each ebuild taking care of the proper handling of debug configure option"
		fi
	fi

	# Starting with EAPI=5, we consider packages installing gtk-doc to be
	# handled by adding DEPEND="dev-util/gtk-doc-am" which provides tools to
	# relink URLs in documentation to already installed documentation.
	# This decision also greatly helps with constantly broken doc generation.
	# Remember to drop 'doc' USE flag from your package if it was only used to
	# rebuild docs.
	# Preserve old behavior for older EAPI.
	if grep -q "enable-gtk-doc" "${ECONF_SOURCE:-.}"/configure ; then
		if has ${EAPI:-0} 4 && in_iuse doc ; then
			g2conf+=( $(use_enable doc gtk-doc) )
		else
			g2conf+=( --disable-gtk-doc )
		fi
	fi

	# Pass --disable-maintainer-mode when needed
	if grep -q "^[[:space:]]*AM_MAINTAINER_MODE(\[enable\])" \
		"${ECONF_SOURCE:-.}"/configure.*; then
		g2conf+=( --disable-maintainer-mode )
	fi

	# Pass --disable-scrollkeeper when possible
	if grep -q "disable-scrollkeeper" "${ECONF_SOURCE:-.}"/configure; then
		g2conf+=( --disable-scrollkeeper )
	fi

	# Pass --disable-silent-rules when possible (not needed since eapi5), bug #429308
	if has ${EAPI:-0} 4; then
		if grep -q "disable-silent-rules" "${ECONF_SOURCE:-.}"/configure; then
			g2conf+=( --disable-silent-rules )
		fi
	fi

	# Pass --disable-schemas-install when possible
	if grep -q "disable-schemas-install" "${ECONF_SOURCE:-.}"/configure; then
		g2conf+=( --disable-schemas-install )
	fi

	# Pass --disable-schemas-compile when possible
	if grep -q "disable-schemas-compile" "${ECONF_SOURCE:-.}"/configure; then
		g2conf+=( --disable-schemas-compile )
	fi

	# Pass --disable-update-mimedb when possible
	if grep -q "disable-update-mimedb" "${ECONF_SOURCE:-.}"/configure; then
		g2conf+=( --disable-update-mimedb )
	fi

	# Pass --enable-compile-warnings=minimum as we don't want -Werror* flags, bug #471336
	if grep -q "enable-compile-warnings" "${ECONF_SOURCE:-.}"/configure; then
		g2conf+=( --enable-compile-warnings=minimum )
	fi

	# Pass --docdir with proper directory, bug #482646 (not needed since eapi6)
	if has ${EAPI:-0} 4 5; then
		if grep -q "^ *--docdir=" "${ECONF_SOURCE:-.}"/configure; then
			g2conf+=( --docdir="${EPREFIX}"/usr/share/doc/${PF} )
		fi
	fi

	# Avoid sandbox violations caused by gnome-vfs (bug #128289 and #345659)
	if has ${EAPI:-0} 4 5; then
		addwrite "$(unset HOME; echo ~)/.gnome2"
	else
		addpredict "$(unset HOME; echo ~)/.gnome2"
	fi

	if has ${EAPI:-0} 4 5; then
		econf ${g2conf[@]} ${G2CONF} "$@"
	else
		econf ${g2conf[@]} "$@"
	fi
}

# @FUNCTION: gnome2_src_compile
# @DESCRIPTION:
# Only default src_compile for now
gnome2_src_compile() {
	if has ${EAPI:-0} 4 5; then
		emake
	else
		default
	fi
}

# @FUNCTION: gnome2_src_install
# @DESCRIPTION:
# Gnome specific install. Handles typical GConf and scrollkeeper setup
# in packages and removal of .la files if requested
gnome2_src_install() {
	# we must delay gconf schema installation due to sandbox
	export GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL="1"

	local sk_tmp_dir="/var/lib/scrollkeeper"
	# scrollkeeper-update from rarian doesn't do anything. Then, since eapi6
	# we stop taking care of it
	#
	# if this is not present, scrollkeeper-update may segfault and
	# create bogus directories in /var/lib/
	if has ${EAPI:-0} 4 5; then
		dodir "${sk_tmp_dir}" || die "dodir failed"
		emake DESTDIR="${D}" "scrollkeeper_localstate_dir=${ED}${sk_tmp_dir} " "$@" install || die "install failed"
	else
		default
	fi

	unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL

	# Handle documentation as 'default' for eapi5, bug #373131
	# Since eapi6 this is handled by default on its own plus MAINTAINERS and HACKING
	# files that are really common in gnome packages (bug #573390)
	if has ${EAPI:-0} 4; then
		# Manual document installation
		if [[ -n "${DOCS}" ]]; then
			dodoc ${DOCS} || die "dodoc failed"
		fi
	elif has ${EAPI:-0} 5; then
		einstalldocs
	else
		local d
		for d in HACKING MAINTAINERS; do
			[[ -s "${d}" ]] && dodoc "${d}"
		done
	fi

	# Do not keep /var/lib/scrollkeeper because:
	# 1. The scrollkeeper database is regenerated at pkg_postinst()
	# 2. ${ED}/var/lib/scrollkeeper contains only indexes for the current pkg
	#    thus it makes no sense if pkg_postinst ISN'T run for some reason.
	rm -rf "${ED}${sk_tmp_dir}"
	rmdir "${ED}/var/lib" 2>/dev/null
	rmdir "${ED}/var" 2>/dev/null

	# Make sure this one doesn't get in the portage db
	rm -fr "${ED}/usr/share/applications/mimeinfo.cache"

	# Delete all .la files
	if has ${EAPI:-0} 4; then
		if [[ "${GNOME2_LA_PUNT}" != "no" ]]; then
			ebegin "Removing .la files"
			if ! use_if_iuse static-libs ; then
				find "${D}" -name '*.la' -exec rm -f {} + || die "la file removal failed"
			fi
			eend
		fi
	else
		case "${GNOME2_LA_PUNT}" in
			yes)    prune_libtool_files --modules;;
			no)     ;;
			*)      prune_libtool_files;;
		esac
	fi
}

# @FUNCTION: gnome2_pkg_preinst
# @DESCRIPTION:
# Finds Icons, GConf and GSettings schemas for later handling in pkg_postinst
gnome2_pkg_preinst() {
	xdg_pkg_preinst
	gnome2_gconf_savelist
	gnome2_schemas_savelist
	gnome2_scrollkeeper_savelist
	gnome2_gdk_pixbuf_savelist

	local f

	GNOME2_ECLASS_GIO_MODULES=()
	while IFS= read -r -d '' f; do
		GNOME2_ECLASS_GIO_MODULES+=( ${f} )
	done < <(cd "${D}" && find usr/$(get_libdir)/gio/modules -type f -print0 2>/dev/null)

	export GNOME2_ECLASS_GIO_MODULES
}

# @FUNCTION: gnome2_pkg_postinst
# @DESCRIPTION:
# Handle scrollkeeper, GConf, GSettings, Icons, desktop and mime
# database updates.
gnome2_pkg_postinst() {
	xdg_pkg_postinst
	gnome2_gconf_install
	if [[ -n ${GNOME2_ECLASS_GLIB_SCHEMAS} ]]; then
		gnome2_schemas_update
	fi
	gnome2_scrollkeeper_update
	gnome2_gdk_pixbuf_update

	if [[ ${#GNOME2_ECLASS_GIO_MODULES[@]} -gt 0 ]]; then
		gnome2_giomodule_cache_update
	fi
}

# # FIXME Handle GConf schemas removal
#gnome2_pkg_prerm() {
#	gnome2_gconf_uninstall
#}

# @FUNCTION: gnome2_pkg_postrm
# @DESCRIPTION:
# Handle scrollkeeper, GSettings, Icons, desktop and mime database updates.
gnome2_pkg_postrm() {
	xdg_pkg_postrm
	if [[ -n ${GNOME2_ECLASS_GLIB_SCHEMAS} ]]; then
		gnome2_schemas_update
	fi
	gnome2_scrollkeeper_update

	if [[ ${#GNOME2_ECLASS_GIO_MODULES[@]} -gt 0 ]]; then
		gnome2_giomodule_cache_update
	fi
}