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Revision 1.71 - (show annotations) (download)
Thu Jul 17 13:02:11 2014 UTC (3 months, 1 week ago) by kensington
Branch: MAIN
CVS Tags: HEAD
Changes since 1.70: +9 -1 lines
Fix missing handbooks when the default handbook language is en_US instead of the usual en.

1 # Copyright 1999-2014 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: $
4
5 inherit versionator
6
7 # @ECLASS: kde4-functions.eclass
8 # @MAINTAINER:
9 # kde@gentoo.org
10 # @BLURB: Common ebuild functions for KDE 4 packages
11 # @DESCRIPTION:
12 # This eclass contains all functions shared by the different eclasses,
13 # for KDE 4 ebuilds.
14
15 if [[ -z ${_KDE4_FUNCTIONS_ECLASS} ]]; then
16 _KDE4_FUNCTIONS_ECLASS=1
17
18 # @ECLASS-VARIABLE: EAPI
19 # @DESCRIPTION:
20 # Currently kde4 eclasses support EAPI 4 and 5.
21 case ${EAPI:-0} in
22 4|5) : ;;
23 *) die "EAPI=${EAPI} is not supported" ;;
24 esac
25
26 # @ECLASS-VARIABLE: KDE_OVERRIDE_MINIMAL
27 # @DESCRIPTION:
28 # For use only in very few well-defined cases; normally it should be unset.
29 # If this variable is set, all calls to add_kdebase_dep return a dependency on
30 # at least this version, independent of the version of the package itself.
31 # If you know exactly that one specific NEW KDE component builds and runs fine
32 # with all the rest of KDE at an OLDER version, you can set this old version here.
33 # Warning- may lead to general instability and kill your pet targh.
34
35 # @ECLASS-VARIABLE: KDEBASE
36 # @DESCRIPTION:
37 # This gets set to a non-zero value when a package is considered a kde or
38 # kdevelop ebuild.
39 if [[ ${CATEGORY} = kde-base ]]; then
40 debug-print "${ECLASS}: KDEBASE ebuild recognized"
41 KDEBASE=kde-base
42 elif [[ ${KMNAME-${PN}} = kdevelop ]]; then
43 debug-print "${ECLASS}: KDEVELOP ebuild recognized"
44 KDEBASE=kdevelop
45 fi
46
47 # determine the build type
48 if [[ ${PV} = *9999* ]]; then
49 KDE_BUILD_TYPE="live"
50 else
51 KDE_BUILD_TYPE="release"
52 fi
53 export KDE_BUILD_TYPE
54
55 # Set reponame and SCM for modules that have fully migrated to git
56 # (hack - it's here because it needs to be before SCM inherits from kde4-base)
57 if [[ ${KDE_BUILD_TYPE} == live ]]; then
58 case "${KMNAME}" in
59 kdebase-workspace)
60 EGIT_REPONAME=${EGIT_REPONAME:=kde-workspace}
61 ;;
62 kdebase-runtime)
63 EGIT_REPONAME=${EGIT_REPONAME:=kde-runtime}
64 ;;
65 esac
66 fi
67
68 # @ECLASS-VARIABLE: KDE_SCM
69 # @DESCRIPTION:
70 # If this is a live package which scm does it use
71 # Everything else uses git by default
72 KDE_SCM="${KDE_SCM:-git}"
73 case ${KDE_SCM} in
74 svn|git) ;;
75 *) die "KDE_SCM: ${KDE_SCM} is not supported" ;;
76 esac
77
78 # @ECLASS-VARIABLE: KDE_LINGUAS
79 # @DESCRIPTION:
80 # This is a whitespace-separated list of translations this ebuild supports.
81 # These translations are automatically added to IUSE. Therefore ebuilds must set
82 # this variable before inheriting any eclasses. To enable only selected
83 # translations, ebuilds must call enable_selected_linguas(). kde4-{base,meta}.eclass does
84 # this for you.
85 #
86 # Example: KDE_LINGUAS="de en_GB nl"
87 if [[ ${KDE_BUILD_TYPE} != live || -n ${KDE_LINGUAS_LIVE_OVERRIDE} ]]; then
88 for _lingua in ${KDE_LINGUAS}; do
89 IUSE="${IUSE} linguas_${_lingua}"
90 done
91 fi
92
93 # @FUNCTION: buildsycoca
94 # @DESCRIPTION:
95 # Function to rebuild the KDE System Configuration Cache.
96 # All KDE ebuilds should run this in pkg_postinst and pkg_postrm.
97 buildsycoca() {
98 debug-print-function ${FUNCNAME} "$@"
99
100 # We no longer need to run kbuildsycoca4, as kded does that automatically, as needed
101
102 # fix permission for some directories
103 for x in usr/share/{config,kde4}; do
104 DIRS=${EROOT}usr
105 [[ -d "${EROOT}${x}" ]] || break # nothing to do if directory does not exist
106 # fixes Bug 318237
107 if use userland_BSD ; then
108 [[ $(stat -f %p "${EROOT}${x}") != 40755 ]]
109 local stat_rtn="$?"
110 else
111 [[ $(stat --format=%a "${EROOT}${x}") != 755 ]]
112 local stat_rtn=$?
113 fi
114 if [[ $stat_rtn != 1 ]] ; then
115 ewarn "QA Notice:"
116 ewarn "Package ${PN} is breaking ${EROOT}${x} permissions."
117 ewarn "Please report this issue to gentoo bugzilla."
118 einfo "Permissions will get adjusted automatically now."
119 find "${EROOT}${x}" -type d -print0 | xargs -0 chmod 755
120 fi
121 done
122 }
123
124 # @FUNCTION: comment_add_subdirectory
125 # @USAGE: subdirectory
126 # @DESCRIPTION:
127 # Comment out an add_subdirectory call in CMakeLists.txt in the current directory
128 comment_add_subdirectory() {
129 if [[ -z ${1} ]]; then
130 die "comment_add_subdirectory must be passed the directory name to comment"
131 fi
132
133 if [[ -a "CMakeLists.txt" ]]; then
134 sed -e "/add_subdirectory[[:space:]]*([[:space:]]*${1}[[:space:]]*)/s/^/#DONOTCOMPILE /" \
135 -i CMakeLists.txt || die "failed to comment add_subdirectory(${1})"
136 fi
137 }
138
139 # @FUNCTION: comment_all_add_subdirectory
140 # @USAGE: [list of directory names]
141 # @DESCRIPTION:
142 # Recursively comment all add_subdirectory instructions in listed directories,
143 # except those in cmake/.
144 comment_all_add_subdirectory() {
145 find "$@" -name CMakeLists.txt -print0 | grep -vFzZ "./cmake" | \
146 xargs -0 sed -i \
147 -e '/^[[:space:]]*add_subdirectory/s/^/#DONOTCOMPILE /' \
148 -e '/^[[:space:]]*ADD_SUBDIRECTORY/s/^/#DONOTCOMPILE /' \
149 -e '/^[[:space:]]*macro_optional_add_subdirectory/s/^/#DONOTCOMPILE /' \
150 -e '/^[[:space:]]*MACRO_OPTIONAL_ADD_SUBDIRECTORY/s/^/#DONOTCOMPILE /' \
151 || die "${LINENO}: Initial sed died"
152 }
153
154 # @FUNCTION: enable_selected_linguas
155 # @DESCRIPTION:
156 # Enable translations based on LINGUAS settings and translations supported by
157 # the package (see KDE_LINGUAS). By default, translations are found in "${S}"/po
158 # but this default can be overridden by defining KDE_LINGUAS_DIR.
159 enable_selected_linguas() {
160 debug-print-function ${FUNCNAME} "$@"
161
162 local x
163
164 # if there is no linguas defined we enable everything
165 if ! $(env | grep -q "^LINGUAS="); then
166 return 0
167 fi
168
169 # @ECLASS-VARIABLE: KDE_LINGUAS_DIR
170 # @DESCRIPTION:
171 # Specified folder where application translations are located.
172 # Can be defined as array of folders where translations are located.
173 # Note that space separated list of dirs is not supported.
174 # Default value is set to "po".
175 if [[ "$(declare -p KDE_LINGUAS_DIR 2>/dev/null 2>&1)" == "declare -a"* ]]; then
176 debug-print "$FUNCNAME: we have these subfolders defined: ${KDE_LINGUAS_DIR}"
177 for x in ${KDE_LINGUAS_DIR[@]}; do
178 _enable_selected_linguas_dir ${x}
179 done
180 else
181 KDE_LINGUAS_DIR=${KDE_LINGUAS_DIR:="po"}
182 _enable_selected_linguas_dir ${KDE_LINGUAS_DIR}
183 fi
184 }
185
186 # @FUNCTION: enable_selected_doc_linguas
187 # @DESCRIPTION:
188 # Enable only selected linguas enabled doc folders.
189 enable_selected_doc_linguas() {
190 debug-print-function ${FUNCNAME} "$@"
191
192 # @ECLASS-VARIABLE: KDE_DOC_DIRS
193 # @DESCRIPTION:
194 # Variable specifying whitespace separated patterns for documentation locations.
195 # Default is "doc/%lingua"
196 KDE_DOC_DIRS=${KDE_DOC_DIRS:='doc/%lingua'}
197 local linguas
198 for pattern in ${KDE_DOC_DIRS}; do
199
200 local handbookdir=`dirname ${pattern}`
201 local translationdir=`basename ${pattern}`
202 # Do filename pattern supplied, treat as directory
203 [[ ${handbookdir} = '.' ]] && handbookdir=${translationdir} && translationdir=
204 [[ -d ${handbookdir} ]] || die 'wrong doc dir specified'
205
206 if ! use handbook; then
207 # Disable whole directory
208 sed -e "/add_subdirectory[[:space:]]*([[:space:]]*${handbookdir}[[:space:]]*)/s/^/#DONOTCOMPILE /" \
209 -e "/ADD_SUBDIRECTORY[[:space:]]*([[:space:]]*${handbookdir}[[:space:]]*)/s/^/#DONOTCOMPILE /" \
210 -i CMakeLists.txt || die 'failed to comment out all handbooks'
211 else
212 # if there is no linguas defined we enable everything (i.e. comment out nothing)
213 if ! $(env | grep -q "^LINGUAS="); then
214 return 0
215 fi
216
217 # Disable subdirectories recursively
218 comment_all_add_subdirectory "${handbookdir}"
219
220 # In certain packages, the default handbook is en_US instead of the usual en. Since there is no en_US 'translation',
221 # it makes no sense to add to KDE_LINGUAS which causes this type of handbook to not be installed.
222 if [[ -d "${handbookdir}/en_US" && ! -d "${handbookdir}/en" ]]; then
223 mv "${handbookdir}/en_US" "${handbookdir}/en" || die
224 sed -e "s/en_US/en/" -i "${handbookdir}/CMakeLists.txt"
225 fi
226
227 # Add requested translations
228 local lingua
229 for lingua in en ${KDE_LINGUAS}; do
230 if [[ ${lingua} = en ]] || use linguas_${lingua}; then
231 if [[ -d ${handbookdir}/${translationdir//%lingua/${lingua}} ]]; then
232 sed -e "/add_subdirectory[[:space:]]*([[:space:]]*${translationdir//%lingua/${lingua}}/s/^#DONOTCOMPILE //" \
233 -e "/ADD_SUBDIRECTORY[[:space:]]*([[:space:]]*${translationdir//%lingua/${lingua}}/s/^#DONOTCOMPILE //" \
234 -i "${handbookdir}"/CMakeLists.txt && ! has ${lingua} ${linguas} && linguas="${linguas} ${lingua}"
235 fi
236 fi
237 done
238 fi
239
240 done
241 [[ -n "${linguas}" ]] && einfo "Enabling handbook translations:${linguas}"
242 }
243
244 # Functions handling KMLOADLIBS and KMSAVELIBS
245
246 # @FUNCTION: save_library_dependencies
247 # @DESCRIPTION:
248 # Add exporting CMake dependencies for current package
249 save_library_dependencies() {
250 local depsfile="${T}/${PN}"
251
252 ebegin "Saving library dependencies in ${depsfile##*/}"
253 echo "EXPORT_LIBRARY_DEPENDENCIES(\"${depsfile}\")" >> "${S}/CMakeLists.txt" || \
254 die "Failed to save the library dependencies."
255 eend $?
256 }
257
258 # @FUNCTION: install_library_dependencies
259 # @DESCRIPTION:
260 # Install generated CMake library dependencies to /var/lib/kde
261 install_library_dependencies() {
262 local depsfile="${T}/${PN}"
263
264 ebegin "Installing library dependencies as ${depsfile##*/}"
265 insinto /var/lib/kde
266 doins "${depsfile}" || die "Failed to install library dependencies."
267 eend $?
268 }
269
270 # @FUNCTION: load_library_dependencies
271 # @DESCRIPTION:
272 # Inject specified library dependencies in current package
273 load_library_dependencies() {
274 local pn i depsfile
275 ebegin "Injecting library dependencies from '${KMLOADLIBS}'"
276
277 i=0
278 for pn in ${KMLOADLIBS} ; do
279 ((i++))
280 depsfile="${EPREFIX}/var/lib/kde/${pn}"
281 [[ -r ${depsfile} ]] || depsfile="${EPREFIX}/var/lib/kde/${pn}:$(get_kde_version)"
282 [[ -r ${depsfile} ]] || die "Depsfile '${depsfile}' not accessible. You probably need to reinstall ${pn}."
283 sed -i -e "${i}iINCLUDE(\"${depsfile}\")" "${S}/CMakeLists.txt" || \
284 die "Failed to include library dependencies for ${pn}"
285 done
286 eend $?
287 }
288
289 # @FUNCTION: add_kdebase_dep
290 # @DESCRIPTION:
291 # Create proper dependency for kde-base/ dependencies.
292 # This takes 1 to 3 arguments. The first being the package name, the optional
293 # second is additional USE flags to append, and the optional third is the
294 # version to use instead of the automatic version (use sparingly).
295 # The output of this should be added directly to DEPEND/RDEPEND, and may be
296 # wrapped in a USE conditional (but not an || conditional without an extra set
297 # of parentheses).
298 add_kdebase_dep() {
299 debug-print-function ${FUNCNAME} "$@"
300
301 local ver
302
303 if [[ -n ${3} ]]; then
304 ver=${3}
305 elif [[ -n ${KDE_OVERRIDE_MINIMAL} ]]; then
306 ver=${KDE_OVERRIDE_MINIMAL}
307 elif [[ ${KDEBASE} != kde-base ]]; then
308 ver=${KDE_MINIMAL}
309 # if building stable-live version depend just on the raw KDE version
310 # to allow merging packages against more stable basic stuff
311 elif [[ ${PV} == *.9999 ]]; then
312 ver=$(get_kde_version)
313 else
314 ver=${PV}
315 fi
316
317 [[ -z ${1} ]] && die "Missing parameter"
318
319 echo " >=kde-base/${1}-${ver}:4[aqua=${2:+,${2}}]"
320 }
321
322 # local function to enable specified translations for specified directory
323 # used from kde4-functions_enable_selected_linguas function
324 _enable_selected_linguas_dir() {
325 local lingua linguas sr_mess wp
326 local dir=${1}
327
328 [[ -d ${dir} ]] || die "linguas dir \"${dir}\" does not exist"
329 comment_all_add_subdirectory "${dir}"
330 pushd "${dir}" > /dev/null
331
332 # fix all various crazy sr@Latn variations
333 # this part is only ease for ebuilds, so there wont be any die when this
334 # fail at any point
335 sr_mess="sr@latn sr@latin sr@Latin"
336 for wp in ${sr_mess}; do
337 [[ -e ${wp}.po ]] && mv "${wp}.po" "sr@Latn.po"
338 if [[ -d ${wp} ]]; then
339 # move dir and fix cmakelists
340 mv "${wp}" "sr@Latn"
341 sed -i \
342 -e "s:${wp}:sr@Latn:g" \
343 CMakeLists.txt
344 fi
345 done
346
347 for lingua in ${KDE_LINGUAS}; do
348 if [[ -e ${lingua}.po ]]; then
349 mv "${lingua}.po" "${lingua}.po.old"
350 fi
351 done
352
353 for lingua in ${KDE_LINGUAS}; do
354 if use linguas_${lingua} ; then
355 if [[ -d ${lingua} ]]; then
356 linguas="${linguas} ${lingua}"
357 sed -e "/add_subdirectory([[:space:]]*${lingua}[[:space:]]*)[[:space:]]*$/ s/^#DONOTCOMPILE //" \
358 -e "/ADD_SUBDIRECTORY([[:space:]]*${lingua}[[:space:]]*)[[:space:]]*$/ s/^#DONOTCOMPILE //" \
359 -i CMakeLists.txt || die "Sed to uncomment linguas_${lingua} failed."
360 fi
361 if [[ -e ${lingua}.po.old ]]; then
362 linguas="${linguas} ${lingua}"
363 mv "${lingua}.po.old" "${lingua}.po"
364 fi
365 fi
366 done
367 [[ -n ${linguas} ]] && echo ">>> Enabling languages: ${linguas}"
368
369 popd > /dev/null
370 }
371
372 # @FUNCTION: get_kde_version
373 # @DESCRIPTION:
374 # Translates an ebuild version into a major.minor KDE SC
375 # release version. If no version is specified, ${PV} is used.
376 get_kde_version() {
377 local ver=${1:-${PV}}
378 local major=$(get_major_version ${ver})
379 local minor=$(get_version_component_range 2 ${ver})
380 local micro=$(get_version_component_range 3 ${ver})
381 if [[ ${ver} == 9999 ]]; then
382 echo live
383 else
384 (( micro < 50 )) && echo ${major}.${minor} || echo ${major}.$((minor + 1))
385 fi
386 }
387
388 fi

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