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Revision 1.41 - (hide annotations) (download)
Wed Dec 29 17:56:34 2010 UTC (3 years, 11 months ago) by tampakrap
Branch: MAIN
Changes since 1.40: +2 -5 lines
Previous commit broke kdepim installations for =! 4.6beta3, fixing

1 reavertm 1.30 # Copyright 1999-2010 Gentoo Foundation
2 ingmar 1.1 # Distributed under the terms of the GNU General Public License v2
3 tampakrap 1.41 # $Header: /var/cvsroot/gentoo-x86/eclass/kde4-functions.eclass,v 1.40 2010/12/29 17:06:51 tampakrap Exp $
4 ingmar 1.1
5 alexxy 1.25 inherit versionator
6    
7 ingmar 1.1 # @ECLASS: kde4-functions.eclass
8     # @MAINTAINER:
9     # kde@gentoo.org
10 scarabeus 1.10 # @BLURB: Common ebuild functions for KDE 4 packages
11 ingmar 1.1 # @DESCRIPTION:
12     # This eclass contains all functions shared by the different eclasses,
13 scarabeus 1.10 # for KDE 4 ebuilds.
14    
15     # @ECLASS-VARIABLE: EAPI
16     # @DESCRIPTION:
17 wired 1.22 # By default kde4 eclasses want EAPI 2 which might be redefinable to newer
18 scarabeus 1.14 # versions.
19     case ${EAPI:-0} in
20 abcd 1.28 2|3) : ;;
21 reavertm 1.32 *) die "EAPI=${EAPI} is not supported" ;;
22 scarabeus 1.10 esac
23 ingmar 1.1
24     # @ECLASS-VARIABLE: KDEBASE
25     # @DESCRIPTION:
26     # This gets set to a non-zero value when a package is considered a kde or
27     # koffice ebuild.
28 scarabeus 1.15 if [[ ${CATEGORY} = kde-base ]]; then
29 ingmar 1.1 debug-print "${ECLASS}: KDEBASE ebuild recognized"
30 scarabeus 1.10 KDEBASE=kde-base
31 reavertm 1.31 elif [[ ${KMNAME} = koffice || ${PN} = koffice ]]; then
32 ingmar 1.1 debug-print "${ECLASS}: KOFFICE ebuild recognized"
33 scarabeus 1.10 KDEBASE=koffice
34 reavertm 1.31 elif [[ ${KMNAME} = kdevelop ]]; then
35     debug-print "${ECLASS}: KDEVELOP ebuild recognized"
36     KDEBASE="kdevelop"
37 ingmar 1.1 fi
38    
39 jmbsvicetto 1.8 # @ECLASS-VARIABLE: KDE_SLOTS
40     # @DESCRIPTION:
41 scarabeus 1.15 # The slots used by all KDE versions later than 4.0. The live KDE releases use
42     # KDE_LIVE_SLOTS instead. Values should be ordered.
43 reavertm 1.33 KDE_SLOTS=( "4.1" "4.2" "4.3" "4.4" "4.5" "4.6" )
44 jmbsvicetto 1.8
45     # @ECLASS-VARIABLE: KDE_LIVE_SLOTS
46     # @DESCRIPTION:
47 scarabeus 1.15 # The slots used by KDE live versions. Values should be ordered.
48     KDE_LIVE_SLOTS=( "live" )
49 ingmar 1.1
50 scarabeus 1.24 # @FUNCTION: slot_is_at_least
51     # @USAGE: <want> <have>
52     # @DESCRIPTION:
53     # Version aware slot comparator.
54     # Current implementation relies on the fact, that slots can be compared like
55     # string literals (and let's keep it this way).
56     slot_is_at_least() {
57     [[ "${2}" > "${1}" || "${2}" = "${1}" ]]
58     }
59    
60 ingmar 1.1 # @FUNCTION: buildsycoca
61     # @DESCRIPTION:
62     # Function to rebuild the KDE System Configuration Cache.
63     # All KDE ebuilds should run this in pkg_postinst and pkg_postrm.
64     buildsycoca() {
65     debug-print-function ${FUNCNAME} "$@"
66 scarabeus 1.19
67 abcd 1.29 if [[ ${EAPI} == 2 ]] && ! use prefix; then
68     EROOT=${ROOT}
69     fi
70 abcd 1.28
71 wired 1.22 local KDE3DIR="${EROOT}usr/kde/3.5"
72     if [[ -z ${EROOT%%/} && -x "${KDE3DIR}"/bin/kbuildsycoca ]]; then
73     # Since KDE3 is aware of shortcuts in /usr, rebuild database
74     # for KDE3 as well.
75     touch "${KDE3DIR}"/share/services/ksycoca
76     chmod 644 "${KDE3DIR}"/share/services/ksycoca
77    
78     ebegin "Running kbuildsycoca to build global database"
79     XDG_DATA_DIRS="${EROOT}usr/local/share:${KDE3DIR}/share:${EROOT}usr/share" \
80     DISPLAY="" \
81     "${KDE3DIR}"/bin/kbuildsycoca --global --noincremental &> /dev/null
82     eend $?
83     fi
84    
85 alexxy 1.25 # We no longer need to run kbuildsycoca4, as kded does that automatically, as needed
86 scarabeus 1.15
87     # fix permission for some directories
88 wired 1.22 for x in share/{config,kde4}; do
89 abcd 1.29 [[ ${KDEDIR} == /usr ]] && DIRS=${EROOT}usr || DIRS="${EROOT}usr ${EROOT}${KDEDIR}"
90 scarabeus 1.17 for y in ${DIRS}; do
91     [[ -d "${y}/${x}" ]] || break # nothing to do if directory does not exist
92     if [[ $(stat --format=%a "${y}/${x}") != 755 ]]; then
93     ewarn "QA Notice:"
94     ewarn "Package ${PN} is breaking ${y}/${x} permissions."
95     ewarn "Please report this issue to gentoo bugzilla."
96     einfo "Permissions will get adjusted automatically now."
97     find "${y}/${x}" -type d -print0 | xargs -0 chmod 755
98     fi
99     done
100 scarabeus 1.15 done
101 ingmar 1.1 }
102    
103     # @FUNCTION: comment_all_add_subdirectory
104     # @USAGE: [list of directory names]
105     # @DESCRIPTION:
106 scarabeus 1.10 # Recursively comment all add_subdirectory instructions in listed directories,
107     # except those in cmake/.
108 ingmar 1.1 comment_all_add_subdirectory() {
109     find "$@" -name CMakeLists.txt -print0 | grep -vFzZ "./cmake" | \
110 wired 1.22 xargs -0 sed -i \
111     -e '/^[[:space:]]*add_subdirectory/s/^/#DONOTCOMPILE /' \
112     -e '/^[[:space:]]*ADD_SUBDIRECTORY/s/^/#DONOTCOMPILE /' \
113     -e '/^[[:space:]]*macro_optional_add_subdirectory/s/^/#DONOTCOMPILE /' \
114     -e '/^[[:space:]]*MACRO_OPTIONAL_ADD_SUBDIRECTORY/s/^/#DONOTCOMPILE /' \
115     || die "${LINENO}: Initial sed died"
116 ingmar 1.1 }
117    
118 zlin 1.5 # @ECLASS-VARIABLE: KDE_LINGUAS
119     # @DESCRIPTION:
120 scarabeus 1.10 # This is a whitespace-separated list of translations this ebuild supports.
121     # These translations are automatically added to IUSE. Therefore ebuilds must set
122     # this variable before inheriting any eclasses. To enable only selected
123 scarabeus 1.19 # translations, ebuilds must call enable_selected_linguas(). kde4-{base,meta}.eclass does
124 zlin 1.5 # this for you.
125     #
126     # Example: KDE_LINGUAS="en_GB de nl"
127     for _lingua in ${KDE_LINGUAS}; do
128     IUSE="${IUSE} linguas_${_lingua}"
129     done
130    
131     # @FUNCTION: enable_selected_linguas
132     # @DESCRIPTION:
133 scarabeus 1.10 # Enable translations based on LINGUAS settings and translations supported by
134     # the package (see KDE_LINGUAS). By default, translations are found in "${S}"/po
135 zlin 1.5 # but this default can be overridden by defining KDE_LINGUAS_DIR.
136     enable_selected_linguas() {
137 wired 1.22 debug-print-function ${FUNCNAME} "$@"
138    
139 alexxy 1.37 local x
140 scarabeus 1.10
141 scarabeus 1.19 # if there is no linguas defined we enable everything
142 scarabeus 1.20 if ! $(env | grep -q "^LINGUAS="); then
143     return 0
144     fi
145 wired 1.22
146     # @ECLASS-VARIABLE: KDE_LINGUAS_DIR
147     # @DESCRIPTION:
148     # Specified folder where application translations are located.
149 alexxy 1.37 # Can be defined as array of folders where translations are located.
150     # Note that space separated list of dirs is not supported.
151     # Default value is set to "po".
152     if [[ "$(declare -p KDE_LINGUAS_DIR 2>/dev/null 2>&1)" == "declare -a"* ]]; then
153     debug-print "$FUNCNAME: we have these subfolders defined: ${KDE_LINGUAS_DIR}"
154     for x in "${KDE_LINGUAS_DIR[@]}"; do
155     _enable_selected_linguas_dir ${x}
156     done
157     else
158     KDE_LINGUAS_DIR=${KDE_LINGUAS_DIR:="po"}
159     _enable_selected_linguas_dir ${KDE_LINGUAS_DIR}
160     fi
161 wired 1.22 }
162    
163     # @FUNCTION: enable_selected_doc_linguas
164     # @DESCRIPTION:
165     # Enable only selected linguas enabled doc folders.
166     enable_selected_doc_linguas() {
167     debug-print-function ${FUNCNAME} "$@"
168    
169     # if there is no linguas defined we enable everything
170     if ! $(env | grep -q "^LINGUAS="); then
171     return 0
172     fi
173    
174     # @ECLASS-VARIABLE: KDE_DOC_DIRS
175     # @DESCRIPTION:
176     # Variable specifying whitespace separated patterns for documentation locations.
177     # Default is "doc/%lingua"
178     KDE_DOC_DIRS=${KDE_DOC_DIRS:='doc/%lingua'}
179     local linguas
180     for pattern in ${KDE_DOC_DIRS}; do
181    
182     local handbookdir=`dirname ${pattern}`
183     local translationdir=`basename ${pattern}`
184     # Do filename pattern supplied, treat as directory
185     [[ "${handbookdir}" = '.' ]] && handbookdir=${translationdir} && translationdir=
186     [[ -d "${handbookdir}" ]] || die 'wrong doc dir specified'
187    
188     if ! use handbook; then
189     # Disable whole directory
190     sed -e "/add_subdirectory[[:space:]]*([[:space:]]*${handbookdir}[[:space:]]*)/s/^/#DONOTCOMPILE /" \
191     -e "/ADD_SUBDIRECTORY[[:space:]]*([[:space:]]*${handbookdir}[[:space:]]*)/s/^/#DONOTCOMPILE /" \
192     -i CMakeLists.txt || die 'failed to comment out all handbooks'
193     else
194     # Disable subdirectories recursively
195     comment_all_add_subdirectory "${handbookdir}"
196     # Add requested translations
197     local lingua
198     for lingua in en ${KDE_LINGUAS}; do
199     if [[ ${lingua} = 'en' ]] || use linguas_${lingua}; then
200     if [[ -d "${handbookdir}/${translationdir//%lingua/${lingua}}" ]]; then
201     sed -e "/add_subdirectory[[:space:]]*([[:space:]]*${translationdir//%lingua/${lingua}}/s/^#DONOTCOMPILE //" \
202     -e "/ADD_SUBDIRECTORY[[:space:]]*([[:space:]]*${translationdir//%lingua/${lingua}}/s/^#DONOTCOMPILE //" \
203     -i "${handbookdir}"/CMakeLists.txt && ! has ${lingua} ${linguas} && linguas="${linguas} ${lingua}"
204     fi
205     fi
206     done
207     fi
208    
209     done
210     [[ -n "${linguas}" ]] && einfo "Enabling handbook translations:${linguas}"
211 zlin 1.5 }
212    
213 scarabeus 1.10 # @FUNCTION: get_build_type
214 ingmar 1.1 # @DESCRIPTION:
215 scarabeus 1.10 # Determine whether we are using live ebuild or tbzs.
216     get_build_type() {
217 scarabeus 1.18 if [[ ${SLOT} = live || ${PV} = *9999* ]]; then
218 scarabeus 1.10 BUILD_TYPE="live"
219     else
220     BUILD_TYPE="release"
221     fi
222     export BUILD_TYPE
223     }
224 ingmar 1.1
225 scarabeus 1.11 # @FUNCTION: migrate_store_dir
226     # @DESCRIPTION:
227 scarabeus 1.15 # Universal store dir migration
228     # * performs split of kdebase to kdebase-apps when needed
229     # * moves playground/extragear kde4-base-style to toplevel dir
230 scarabeus 1.11 migrate_store_dir() {
231 scarabeus 1.15 local cleandir="${ESVN_STORE_DIR}/KDE"
232 scarabeus 1.11 if [[ -d "${cleandir}" ]]; then
233     ewarn "'${cleandir}' has been found. Moving contents to new location."
234     addwrite "${ESVN_STORE_DIR}"
235     # Split kdebase
236     local module
237     if pushd "${cleandir}"/kdebase/kdebase > /dev/null; then
238     for module in `find . -maxdepth 1 -type d -name [a-z0-9]\*`; do
239     module="${module#./}"
240     mkdir -p "${ESVN_STORE_DIR}/kdebase-${module}" && mv -f "${module}" "${ESVN_STORE_DIR}/kdebase-${module}" || \
241     die "Failed to move to '${ESVN_STORE_DIR}/kdebase-${module}'."
242     done
243     popd > /dev/null
244     rm -fr "${cleandir}/kdebase" || \
245     die "Failed to remove ${cleandir}/kdebase. You need to remove it manually."
246     fi
247     # Move the rest
248     local pkg
249     for pkg in "${cleandir}"/*; do
250 scarabeus 1.15 mv -f "${pkg}" "${ESVN_STORE_DIR}"/ || eerror "Failed to move '${pkg}'"
251 scarabeus 1.11 done
252     rmdir "${cleandir}" || die "Could not move obsolete KDE store dir. Please move '${cleandir}' contents to appropriate location (possibly ${ESVN_STORE_DIR}) and manually remove '${cleandir}' in order to continue."
253     fi
254 scarabeus 1.15
255     if ! hasq kde4-meta ${INHERITED}; then
256     case ${KMNAME} in
257     extragear*|playground*)
258     local svnlocalpath="${ESVN_STORE_DIR}"/"${KMNAME}"/"${PN}"
259     if [[ -d "${svnlocalpath}" ]]; then
260     local destdir="${ESVN_STORE_DIR}"/"${ESVN_PROJECT}"/"`basename "${ESVN_REPO_URI}"`"
261     ewarn "'${svnlocalpath}' has been found."
262     ewarn "Moving contents to new location: ${destdir}"
263     addwrite "${ESVN_STORE_DIR}"
264     mkdir -p "${ESVN_STORE_DIR}"/"${ESVN_PROJECT}" && mv -f "${svnlocalpath}" "${destdir}" \
265     || die "Failed to move to '${svnlocalpath}'"
266     # Try cleaning empty directories
267     rmdir "`dirname "${svnlocalpath}"`" 2> /dev/null
268     fi
269     ;;
270     esac
271     fi
272 scarabeus 1.11 }
273    
274 scarabeus 1.10 # Functions handling KMLOADLIBS and KMSAVELIBS
275 ingmar 1.1
276 scarabeus 1.10 # @FUNCTION: save_library_dependencies
277     # @DESCRIPTION:
278     # Add exporting CMake dependencies for current package
279     save_library_dependencies() {
280     local depsfile="${T}/${PN}:${SLOT}"
281    
282 scarabeus 1.15 ebegin "Saving library dependencies in ${depsfile##*/}"
283 scarabeus 1.10 echo "EXPORT_LIBRARY_DEPENDENCIES(\"${depsfile}\")" >> "${S}/CMakeLists.txt" || \
284     die "Failed to save the library dependencies."
285     eend $?
286 ingmar 1.1 }
287    
288 scarabeus 1.10 # @FUNCTION: install_library_dependencies
289 ingmar 1.1 # @DESCRIPTION:
290 scarabeus 1.10 # Install generated CMake library dependencies to /var/lib/kde
291     install_library_dependencies() {
292 scarabeus 1.15 local depsfile="${T}/${PN}:${SLOT}"
293    
294     ebegin "Installing library dependencies as ${depsfile##*/}"
295 abcd 1.28 insinto /var/lib/kde
296 scarabeus 1.10 doins "${depsfile}" || die "Failed to install library dependencies."
297     eend $?
298     }
299 ingmar 1.1
300 scarabeus 1.10 # @FUNCTION: load_library_dependencies
301     # @DESCRIPTION:
302     # Inject specified library dependencies in current package
303     load_library_dependencies() {
304     local pn i depsfile
305 scarabeus 1.15 ebegin "Injecting library dependencies from '${KMLOADLIBS}'"
306 scarabeus 1.10
307     i=0
308     for pn in ${KMLOADLIBS} ; do
309     ((i++))
310 abcd 1.28 depsfile="${EPREFIX}/var/lib/kde/${pn}:${SLOT}"
311 scarabeus 1.10 [[ -r "${depsfile}" ]] || die "Depsfile '${depsfile}' not accessible. You probably need to reinstall ${pn}."
312     sed -i -e "${i}iINCLUDE(\"${depsfile}\")" "${S}/CMakeLists.txt" || \
313     die "Failed to include library dependencies for ${pn}"
314     done
315     eend $?
316 ingmar 1.1 }
317 scarabeus 1.23
318     # @FUNCTION: block_other_slots
319     # @DESCRIPTION:
320     # Create blocks for the current package in other slots when
321     # installed with USE=-kdeprefix
322     block_other_slots() {
323     debug-print-function ${FUNCNAME} "$@"
324    
325 alexxy 1.25 _do_blocker ${PN} 0:${SLOT}
326 scarabeus 1.23 }
327    
328     # @FUNCTION: add_blocker
329     # @DESCRIPTION:
330     # Create correct RDEPEND value for blocking correct package.
331 alexxy 1.25 # Useful for file-collision blocks.
332     # Parameters are package and version(s) to block.
333     # add_blocker kdelibs 4.2.4
334     # If no version is specified, then all versions will be blocked
335     # If any arguments (from 2 on) contain a ":", then different versions
336     # are blocked in different slots. (Unlisted slots get the version without
337     # a ":", if none, then all versions are blocked). The parameter is then of
338     # the form VERSION:SLOT. Any VERSION of 0 means that no blocker will be
339     # added for that slot (or, if no slot, then for any unlisted slot).
340     # A parameter of the form :SLOT means to block all versions from that slot.
341     # If VERSION begins with "<", then "!<foo" will be used instead of "!<=foo".
342     # As a special case, if a parameter with slot "3.5" is passed, then that slot
343     # may also be blocked.
344     #
345     # Versions that match "4.x.50" are equivalent to all slots up to (and including)
346     # "4.x", but nothing following slot "4.x"
347     #
348     # As an example, if SLOT=live, then
349     # add_blocker kdelibs 0 :4.3 '<4.3.96:4.4' 9999:live
350     # will add the following to RDEPEND:
351     # !kdeprefix? ( !kde-base/kdelibs:4.3[-kdeprefix] )
352     # !kdeprefix? ( !<kde-base/kdelibs-4.3.96:4.4[-kdeprefix] )
353 scarabeus 1.27 # !<=kde-base/kdelibs-9999:live
354 scarabeus 1.23 add_blocker() {
355     debug-print-function ${FUNCNAME} "$@"
356    
357 alexxy 1.25 RDEPEND+=" $(_do_blocker "$@")"
358     }
359    
360 alexxy 1.37 # @FUNCTION: add_kdebase_dep
361     # @DESCRIPTION:
362     # Create proper dependency for kde-base/ dependencies,
363     # adding SLOT when needed (and *only* when needed).
364     # This takes 1 or 2 arguments. The first being the package
365     # name, the optional second, is additional USE flags to append.
366     # The output of this should be added directly to DEPEND/RDEPEND, and
367     # may be wrapped in a USE conditional (but not an || conditional
368     # without an extra set of parentheses).
369     add_kdebase_dep() {
370     debug-print-function ${FUNCNAME} "$@"
371    
372     [[ -z ${1} ]] && die "Missing parameter"
373    
374     local use=${2:+,${2}}
375    
376     if [[ ${KDEBASE} = kde-base ]]; then
377 tampakrap 1.39 # FIXME remove hack when >kdepim-4.4.5 is gone
378 alexxy 1.37 local FIXME_PV
379 tampakrap 1.39 if [[ ${KMNAME} = kdepim || ${PN} = kdepim-runtime ]] && [[ ${PV} = 4.4.6* || ${PV} = 4.4.7* || ${PV} = 4.4.8* || ${PV} = 4.4.9* ]] && [[ ${1} = kdelibs || ${1} = kdepimlibs ]]; then
380 alexxy 1.37 FIXME_PV=4.4.5
381 tampakrap 1.40 # FIXME remove hack when kdepim-4.6beta is gone
382 tampakrap 1.41 elif [[ ${KMNAME} = kdepim || ${PN} = kdepim-runtime ]] && [[ ${PV} = 4.5.93* ]] && [[ ${1} = kdelibs || ${1} = kdepimlibs ]]; then
383 tampakrap 1.40 FIXME_PV=4.5.90
384     else
385     FIXME_PV=${PV}
386     fi
387 alexxy 1.37
388     # if building stable-live version depend just on slot
389     # to allow merging packages against more stable basic stuff
390     case ${PV} in
391     *.9999*)
392     echo " !kdeprefix? ( >=kde-base/${1}-${SLOT}[aqua=,-kdeprefix${use}] )"
393     echo " kdeprefix? ( >=kde-base/${1}-${SLOT}:${SLOT}[aqua=,kdeprefix${use}] )"
394     ;;
395     *)
396     echo " !kdeprefix? ( >=kde-base/${1}-${FIXME_PV}[aqua=,-kdeprefix${use}] )"
397     echo " kdeprefix? ( >=kde-base/${1}-${FIXME_PV}:${SLOT}[aqua=,kdeprefix${use}] )"
398     ;;
399     esac
400     else
401     if [[ ${KDE_MINIMAL} = live ]]; then
402     echo " kde-base/${1}:${KDE_MINIMAL}[aqua=${use}]"
403     else
404     echo " >=kde-base/${1}-${KDE_MINIMAL}[aqua=${use}]"
405     fi
406     fi
407     }
408    
409 alexxy 1.25 # _greater_max_in_slot ver slot
410     # slot must be 4.x or live
411     # returns true if ver is >= the maximum possibile version in slot
412     _greater_max_in_slot() {
413     local ver=$1
414     local slot=$2
415     # If slot is live, then return false
416     # (nothing is greater than the maximum live version)
417     [[ $slot == live ]] && return 1
418     # Otherwise, for slot X.Y, test against X.Y.50
419     local test=${slot}.50
420     version_compare $1 ${test}
421     # 1 = '<', 2 = '=', 3 = '>'
422 scarabeus 1.27 (( $? != 1 ))
423 alexxy 1.25 }
424    
425     # _less_min_in_slot ver slot
426     # slot must be 4.x or live
427     # returns true if ver is <= the minimum possibile version in slot
428     _less_min_in_slot() {
429     local ver=$1
430     local slot=$2
431     # If slot == live, then test with "9999_pre", so that 9999 tests false
432     local test=9999_pre
433     # If slot == X.Y, then test with X.(Y-1).50
434 scarabeus 1.27 [[ $slot != live ]] && test=${slot%.*}.$((${slot#*.} - 1)).50
435 alexxy 1.25 version_compare $1 ${test}
436     # 1 = '<', 2 = '=', 3 = '>'
437 scarabeus 1.27 (( $? != 3 ))
438 alexxy 1.25 }
439    
440     # Internal function used for add_blocker and block_other_slots
441     # This takes the same parameters as add_blocker, but echos to
442     # stdout instead of updating a variable.
443     _do_blocker() {
444     debug-print-function ${FUNCNAME} "$@"
445    
446     [[ -z ${1} ]] && die "Missing parameter"
447     local pkg=kde-base/$1
448     shift
449     local param slot def="unset" var atom
450     # The following variables will hold parameters that contain ":"
451     # - block_3_5
452     # - block_4_1
453     # - block_4_2
454     # - block_4_3
455     # - block_4_4
456     # - block_live
457     for slot in 3.5 ${KDE_SLOTS[@]} ${KDE_LIVE_SLOTS[@]}; do
458     local block_${slot//./_}="unset"
459     done
460    
461     # This construct goes through each parameter passed, and sets
462     # either def or block_* to the version passed
463     for param; do
464     # If the parameter does not have a ":" in it...
465     if [[ ${param/:} == ${param} ]]; then
466     def=${param}
467     else # the parameter *does* have a ":" in it
468 scarabeus 1.26 # so everything after the : is the slot...
469 alexxy 1.25 slot=${param#*:}
470     # ...and everything before the : is the version
471     local block_${slot//./_}=${param%:*}
472     fi
473     done
474    
475 scarabeus 1.23 for slot in ${KDE_SLOTS[@]} ${KDE_LIVE_SLOTS[@]}; do
476 alexxy 1.25 # ${var} contains the name of the variable we care about for this slot
477     # ${!var} is it's value
478     var=block_${slot//./_}
479     # if we didn't pass *:${slot}, then use the unsloted value
480     [[ ${!var} == "unset" ]] && var=def
481    
482 scarabeus 1.26 # If no version was passed, or the version is greater than the maximum
483     # possible version in this slot, block all versions in this slot
484     if [[ ${!var} == "unset" ]] || [[ -z ${!var} ]] || _greater_max_in_slot ${!var#<} ${slot}; then
485 alexxy 1.25 atom=${pkg}
486     # If the version is "0" or less than the minimum possible version in
487     # this slot, do nothing
488     elif [[ ${!var} == "0" ]] || _less_min_in_slot ${!var#<} ${slot}; then
489     continue
490     # If the version passed begins with a "<", then use "<" instead of "<="
491     elif [[ ${!var:0:1} == "<" ]]; then
492     # this also removes the first character of the version, which is a "<"
493     atom="<${pkg}-${!var:1}"
494     else
495     atom="<=${pkg}-${!var}"
496     fi
497 scarabeus 1.27 # we always block our own slot, ignoring kdeprefix
498 alexxy 1.25 if [[ ${SLOT} == ${slot} ]]; then
499 scarabeus 1.27 echo " !${atom}:${slot}"
500     else
501     # we only block other slots on -kdeprefix
502     echo " !kdeprefix? ( !${atom}:${slot}[-kdeprefix] )"
503 alexxy 1.25 fi
504 scarabeus 1.23 done
505 alexxy 1.25
506     # This is a special case block for :3.5; it does not use the
507     # default version passed, and no blocker is output *unless* a version
508     # is passed, or ":3.5" is passed to explicitly request a block on all
509     # 3.5 versions.
510     if [[ ${block_3_5} != "unset" && ${block_3_5} != "0" ]]; then
511     if [[ -z ${block_3_5} ]]; then
512     atom=${pkg}
513     elif [[ ${block_3_5:0:1} == "<" ]]; then
514     atom="<${pkg}-${block_3_5:1}"
515     else
516     atom="<=${pkg}-${block_3_5}"
517     fi
518     echo " !${atom}:3.5"
519     fi
520     }
521    
522 alexxy 1.37 # local function to enable specified translations for specified directory
523     # used from kde4-functions_enable_selected_linguas function
524     _enable_selected_linguas_dir() {
525     local lingua linguas sr_mess wp
526     local dir=${1}
527 alexxy 1.25
528 alexxy 1.37 [[ -d "${dir}" ]] || die "linguas dir \"${dir}\" does not exist"
529     comment_all_add_subdirectory "${dir}"
530     pushd "${dir}" > /dev/null
531 alexxy 1.25
532 alexxy 1.37 # fix all various crazy sr@Latn variations
533     # this part is only ease for ebuilds, so there wont be any die when this
534     # fail at any point
535     sr_mess="sr@latn sr@latin sr@Latin"
536     for wp in ${sr_mess}; do
537     [[ -e "${wp}.po" ]] && mv "${wp}.po" "sr@Latn.po"
538     if [[ -d "${wp}" ]]; then
539     # move dir and fix cmakelists
540     mv "${wp}" "sr@Latn"
541     sed -i \
542     -e "s:${wp}:sr@Latin:g" \
543     CMakeLists.txt
544     fi
545     done
546 alexxy 1.25
547 alexxy 1.37 for lingua in ${KDE_LINGUAS}; do
548     if [[ -e "${lingua}.po" ]]; then
549     mv "${lingua}.po" "${lingua}.po.old"
550 reavertm 1.35 fi
551 alexxy 1.37 done
552    
553     for lingua in ${KDE_LINGUAS}; do
554     if use linguas_${lingua} ; then
555     if [[ -d "${lingua}" ]]; then
556     linguas="${linguas} ${lingua}"
557     sed -e "/add_subdirectory([[:space:]]*${lingua}[[:space:]]*)[[:space:]]*$/ s/^#DONOTCOMPILE //" \
558     -e "/ADD_SUBDIRECTORY([[:space:]]*${lingua}[[:space:]]*)[[:space:]]*$/ s/^#DONOTCOMPILE //" \
559     -i CMakeLists.txt || die "Sed to uncomment linguas_${lingua} failed."
560     fi
561     if [[ -e "${lingua}.po.old" ]]; then
562     linguas="${linguas} ${lingua}"
563     mv "${lingua}.po.old" "${lingua}.po"
564     fi
565 reavertm 1.34 fi
566 alexxy 1.37 done
567     [[ -n "${linguas}" ]] && echo ">>> Enabling languages: ${linguas}"
568    
569     popd > /dev/null
570 scarabeus 1.23 }

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