/[gentoo-x86]/eclass/kde4-functions.eclass
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1# Copyright 1999-2011 Gentoo Foundation 1# Copyright 1999-2011 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/kde4-functions.eclass,v 1.50 2011/06/06 21:38:18 abcd Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/kde4-functions.eclass,v 1.54 2011/06/15 22:03:13 abcd Exp $
4 4
5inherit versionator 5inherit versionator
6 6
7# @ECLASS: kde4-functions.eclass 7# @ECLASS: kde4-functions.eclass
8# @MAINTAINER: 8# @MAINTAINER:
42elif [[ ${KMNAME-${PN}} = kdevelop ]]; then 42elif [[ ${KMNAME-${PN}} = kdevelop ]]; then
43 debug-print "${ECLASS}: KDEVELOP ebuild recognized" 43 debug-print "${ECLASS}: KDEVELOP ebuild recognized"
44 KDEBASE=kdevelop 44 KDEBASE=kdevelop
45fi 45fi
46 46
47# @ECLASS-VARIABLE: KDE_SLOTS
48# @DESCRIPTION:
49# The slots used by all KDE versions later than 4.0. The live KDE releases use
50# KDE_LIVE_SLOTS instead. Values should be ordered.
51KDE_SLOTS=( "4.1" "4.2" "4.3" "4.4" "4.5" "4.6" "4.7" )
52
53# @ECLASS-VARIABLE: KDE_LIVE_SLOTS
54# @DESCRIPTION:
55# The slots used by KDE live versions. Values should be ordered.
56KDE_LIVE_SLOTS=( "live" )
57
58# determine the build type 47# determine the build type
59if [[ ${SLOT} = live || ${PV} = *9999* ]]; then 48if [[ ${PV} = *9999* ]]; then
60 BUILD_TYPE="live" 49 BUILD_TYPE="live"
61else 50else
62 BUILD_TYPE="release" 51 BUILD_TYPE="release"
63fi 52fi
64export BUILD_TYPE 53export BUILD_TYPE
108 for _lingua in ${KDE_LINGUAS}; do 97 for _lingua in ${KDE_LINGUAS}; do
109 IUSE="${IUSE} linguas_${_lingua}" 98 IUSE="${IUSE} linguas_${_lingua}"
110 done 99 done
111fi 100fi
112 101
113# @FUNCTION: slot_is_at_least
114# @USAGE: <want> <have>
115# @DESCRIPTION:
116# Version aware slot comparator.
117# Current implementation relies on the fact, that slots can be compared like
118# string literals (and let's keep it this way).
119slot_is_at_least() {
120 [[ "${2}" > "${1}" || "${2}" = "${1}" ]]
121}
122
123# @FUNCTION: buildsycoca 102# @FUNCTION: buildsycoca
124# @DESCRIPTION: 103# @DESCRIPTION:
125# Function to rebuild the KDE System Configuration Cache. 104# Function to rebuild the KDE System Configuration Cache.
126# All KDE ebuilds should run this in pkg_postinst and pkg_postrm. 105# All KDE ebuilds should run this in pkg_postinst and pkg_postrm.
127buildsycoca() { 106buildsycoca() {
128 debug-print-function ${FUNCNAME} "$@" 107 debug-print-function ${FUNCNAME} "$@"
129 108
130 # We no longer need to run kbuildsycoca4, as kded does that automatically, as needed 109 # We no longer need to run kbuildsycoca4, as kded does that automatically, as needed
131 110
132 # fix permission for some directories 111 # fix permission for some directories
133 for x in share/{config,kde4}; do 112 for x in usr/share/{config,kde4}; do
134 [[ ${KDEDIR} == /usr ]] && DIRS=${EROOT}usr || DIRS="${EROOT}usr ${EROOT}${KDEDIR}" 113 DIRS=${EROOT}usr
135 for y in ${DIRS}; do
136 [[ -d "${y}/${x}" ]] || break # nothing to do if directory does not exist 114 [[ -d "${EROOT}${x}" ]] || break # nothing to do if directory does not exist
137 # fixes Bug 318237 115 # fixes Bug 318237
138 if use userland_BSD ; then 116 if use userland_BSD ; then
139 [[ $(stat -f %p "${y}/${x}") != 40755 ]] 117 [[ $(stat -f %p "${EROOT}${x}") != 40755 ]]
140 local stat_rtn="$?" 118 local stat_rtn="$?"
141 else 119 else
142 [[ $(stat --format=%a "${y}/${x}") != 755 ]] 120 [[ $(stat --format=%a "${EROOT}${x}") != 755 ]]
143 local stat_rtn=$? 121 local stat_rtn=$?
144 fi 122 fi
145 if [[ $stat_rtn != 1 ]] ; then 123 if [[ $stat_rtn != 1 ]] ; then
146 ewarn "QA Notice:" 124 ewarn "QA Notice:"
147 ewarn "Package ${PN} is breaking ${y}/${x} permissions." 125 ewarn "Package ${PN} is breaking ${EROOT}${x} permissions."
148 ewarn "Please report this issue to gentoo bugzilla." 126 ewarn "Please report this issue to gentoo bugzilla."
149 einfo "Permissions will get adjusted automatically now." 127 einfo "Permissions will get adjusted automatically now."
150 find "${y}/${x}" -type d -print0 | xargs -0 chmod 755 128 find "${EROOT}${x}" -type d -print0 | xargs -0 chmod 755
151 fi 129 fi
152 done
153 done 130 done
154} 131}
155 132
156# @FUNCTION: comment_all_add_subdirectory 133# @FUNCTION: comment_all_add_subdirectory
157# @USAGE: [list of directory names] 134# @USAGE: [list of directory names]
308 285
309# @FUNCTION: save_library_dependencies 286# @FUNCTION: save_library_dependencies
310# @DESCRIPTION: 287# @DESCRIPTION:
311# Add exporting CMake dependencies for current package 288# Add exporting CMake dependencies for current package
312save_library_dependencies() { 289save_library_dependencies() {
313 local depsfile="${T}/${PN}:${SLOT}" 290 local depsfile="${T}/${PN}"
314 291
315 ebegin "Saving library dependencies in ${depsfile##*/}" 292 ebegin "Saving library dependencies in ${depsfile##*/}"
316 echo "EXPORT_LIBRARY_DEPENDENCIES(\"${depsfile}\")" >> "${S}/CMakeLists.txt" || \ 293 echo "EXPORT_LIBRARY_DEPENDENCIES(\"${depsfile}\")" >> "${S}/CMakeLists.txt" || \
317 die "Failed to save the library dependencies." 294 die "Failed to save the library dependencies."
318 eend $? 295 eend $?
320 297
321# @FUNCTION: install_library_dependencies 298# @FUNCTION: install_library_dependencies
322# @DESCRIPTION: 299# @DESCRIPTION:
323# Install generated CMake library dependencies to /var/lib/kde 300# Install generated CMake library dependencies to /var/lib/kde
324install_library_dependencies() { 301install_library_dependencies() {
325 local depsfile="${T}/${PN}:${SLOT}" 302 local depsfile="${T}/${PN}"
326 303
327 ebegin "Installing library dependencies as ${depsfile##*/}" 304 ebegin "Installing library dependencies as ${depsfile##*/}"
328 insinto /var/lib/kde 305 insinto /var/lib/kde
329 doins "${depsfile}" || die "Failed to install library dependencies." 306 doins "${depsfile}" || die "Failed to install library dependencies."
330 eend $? 307 eend $?
338 ebegin "Injecting library dependencies from '${KMLOADLIBS}'" 315 ebegin "Injecting library dependencies from '${KMLOADLIBS}'"
339 316
340 i=0 317 i=0
341 for pn in ${KMLOADLIBS} ; do 318 for pn in ${KMLOADLIBS} ; do
342 ((i++)) 319 ((i++))
343 depsfile="${EPREFIX}/var/lib/kde/${pn}:${SLOT}" 320 depsfile="${EPREFIX}/var/lib/kde/${pn}"
321 [[ -r ${depsfile} ]] || depsfile="${EPREFIX}/var/lib/kde/${pn}:$(get_kde_version)"
344 [[ -r ${depsfile} ]] || die "Depsfile '${depsfile}' not accessible. You probably need to reinstall ${pn}." 322 [[ -r ${depsfile} ]] || die "Depsfile '${depsfile}' not accessible. You probably need to reinstall ${pn}."
345 sed -i -e "${i}iINCLUDE(\"${depsfile}\")" "${S}/CMakeLists.txt" || \ 323 sed -i -e "${i}iINCLUDE(\"${depsfile}\")" "${S}/CMakeLists.txt" || \
346 die "Failed to include library dependencies for ${pn}" 324 die "Failed to include library dependencies for ${pn}"
347 done 325 done
348 eend $? 326 eend $?
349}
350
351# @FUNCTION: block_other_slots
352# @DESCRIPTION:
353# Create blocks for the current package in other slots
354block_other_slots() {
355 debug-print-function ${FUNCNAME} "$@"
356
357 _do_blocker ${PN} 0:${SLOT}
358} 327}
359 328
360# @FUNCTION: add_blocker 329# @FUNCTION: add_blocker
361# @DESCRIPTION: 330# @DESCRIPTION:
362# Create correct RDEPEND value for blocking correct package. 331# Create correct RDEPEND value for blocking correct package.
363# Useful for file-collision blocks. 332# Useful for file-collision blocks.
364# Parameters are package and version(s) to block. 333# Parameters are package and version(s) to block.
365# add_blocker kdelibs 4.2.4 334# add_blocker kdelibs 4.2.4
366# If no version is specified, then all versions will be blocked 335# If no version is specified, then all versions will be blocked.
367# If any arguments (from 2 on) contain a ":", then different versions 336# If the version is 0, then no versions will be blocked.
368# are blocked in different slots. (Unlisted slots get the version without 337# If a second version ending in ":3.5" is passed, then the version listed for
369# a ":", if none, then all versions are blocked). The parameter is then of 338# that slot will be blocked as well.
370# the form VERSION:SLOT. Any VERSION of 0 means that no blocker will be
371# added for that slot (or, if no slot, then for any unlisted slot).
372# A parameter of the form :SLOT means to block all versions from that slot.
373# If VERSION begins with "<", then "!<foo" will be used instead of "!<=foo".
374# As a special case, if a parameter with slot "3.5" is passed, then that slot
375# may also be blocked.
376# 339#
377# Versions that match "4.x.50" are equivalent to all slots up to (and including) 340# Examples:
378# "4.x", but nothing following slot "4.x" 341# # Block all versions of kdelibs
342# add_blocker kdelibs
379# 343#
380# As an example, if SLOT=live, then 344# # Block all versions of kdelibs older than 4.3.50
381# add_blocker kdelibs 0 :4.3 '<4.3.96:4.4' 9999:live 345# add_blocker kdelibs 4.3.50
382# will add the following to RDEPEND: 346#
383# !kde-base/kdelibs:4.3 347# # Block kdelibs 3.5.10 and older, but not any version of
384# !<kde-base/kdelibs-4.3.96:4.4 348# # kdelibs from KDE 4
385# !<=kde-base/kdelibs-9999:live 349# add_blocker kdelibs 0 3.5.10:3.5
386add_blocker() { 350add_blocker() {
387 debug-print-function ${FUNCNAME} "$@" 351 debug-print-function ${FUNCNAME} "$@"
388 352
389 RDEPEND+=" $(_do_blocker "$@")" 353 [[ -z ${1} ]] && die "Missing parameter"
354 local pkg=kde-base/$1 atom old_ver="unset" use
355 if [[ $pkg == *\[*\] ]]; then
356 use=${pkg/#*\[/[}
357 pkg=${pkg%\[*\]}
358 fi
359
360 [[ "$3" == *:3.5 ]] && old_ver=${3%:3.5}
361
362 # If the version passed is "0", do nothing
363 if [[ ${2} != 0 ]]; then
364 # If no version was passed, block all versions in this slot
365 if [[ -z ${2} ]]; then
366 atom=${pkg}
367 # If the version passed begins with a "<", then use "<" instead of "<="
368 elif [[ ${2::1} == "<" ]]; then
369 # this also removes the first character of the version, which is a "<"
370 atom="<${pkg}-${2:1}"
371 else
372 atom="<=${pkg}-${2}"
373 fi
374 RDEPEND+=" !${atom}:4${use}"
375 fi
376
377 # Do the same thing as above for :3.5, except that we don't want any
378 # output if no parameter was passed.
379 if [[ ${old_ver} != "unset" ]]; then
380 if [[ -z ${old_ver} ]]; then
381 atom=${pkg}
382 elif [[ ${old_ver::1} == "<" ]]; then
383 atom="<${pkg}-${old_ver:1}"
384 else
385 atom="<=${pkg}-${old_ver}"
386 fi
387 RDEPEND+=" !${atom}:3.5${use}"
388 fi
390} 389}
391 390
392# @FUNCTION: add_kdebase_dep 391# @FUNCTION: add_kdebase_dep
393# @DESCRIPTION: 392# @DESCRIPTION:
394# Create proper dependency for kde-base/ dependencies, adding SLOT when needed 393# Create proper dependency for kde-base/ dependencies.
395# (and *only* when needed).
396# This takes 1 to 3 arguments. The first being the package name, the optional 394# This takes 1 to 3 arguments. The first being the package name, the optional
397# second is additional USE flags to append, and the optional third is the 395# second is additional USE flags to append, and the optional third is the
398# version to use instead of the automatic version (use sparingly). 396# version to use instead of the automatic version (use sparingly).
399# The output of this should be added directly to DEPEND/RDEPEND, and may be 397# The output of this should be added directly to DEPEND/RDEPEND, and may be
400# wrapped in a USE conditional (but not an || conditional without an extra set 398# wrapped in a USE conditional (but not an || conditional without an extra set
408 ver=${3} 406 ver=${3}
409 elif [[ -n ${KDE_OVERRIDE_MINIMAL} ]]; then 407 elif [[ -n ${KDE_OVERRIDE_MINIMAL} ]]; then
410 ver=${KDE_OVERRIDE_MINIMAL} 408 ver=${KDE_OVERRIDE_MINIMAL}
411 elif [[ ${KDEBASE} != kde-base ]]; then 409 elif [[ ${KDEBASE} != kde-base ]]; then
412 ver=${KDE_MINIMAL} 410 ver=${KDE_MINIMAL}
413 # FIXME remove hack when kdepim-4.4.* is gone
414 elif [[ ( ${KMNAME} == kdepim || ${PN} == kdepim-runtime ) && ${SLOT} == 4.4 && ${1} =~ ^(kde(pim)?libs|oxygen-icons)$ ]]; then
415 ver=4.4.5
416 # FIXME remove hack when kdepim-4.6beta is gone
417 elif [[ ( ${KMNAME} == kdepim || ${PN} == kdepim-runtime ) && ${PV} == 4.5.98 && ${1} =~ ^(kde(pim)?libs|oxygen-icons)$ ]]; then
418 ver=4.5.90
419 # if building stable-live version depend just on slot 411 # if building stable-live version depend just on the raw KDE version
420 # to allow merging packages against more stable basic stuff 412 # to allow merging packages against more stable basic stuff
421 elif [[ ${PV} == *.9999 ]]; then 413 elif [[ ${PV} == *.9999 ]]; then
422 ver=${SLOT} 414 ver=$(get_kde_version)
423 else 415 else
424 ver=${PV} 416 ver=${PV}
425 fi 417 fi
426 418
427 [[ -z ${1} ]] && die "Missing parameter" 419 [[ -z ${1} ]] && die "Missing parameter"
428 420
429 local use=${2:+,${2}}
430
431 if [[ ${ver} == live ]]; then
432 echo " kde-base/${1}:live[aqua=${use}]"
433 else
434 echo " >=kde-base/${1}-${ver}[aqua=${use}]" 421 echo " >=kde-base/${1}-${ver}:4[aqua=${2:+,${2}}]"
435 fi
436}
437
438# _greater_max_in_slot ver slot
439# slot must be 4.x or live
440# returns true if ver is >= the maximum possibile version in slot
441_greater_max_in_slot() {
442 local ver=$1
443 local slot=$2
444 # If slot is live, then return false
445 # (nothing is greater than the maximum live version)
446 [[ $slot == live ]] && return 1
447 # Otherwise, for slot X.Y, test against X.Y.50
448 local test=${slot}.50
449 version_compare $1 ${test}
450 # 1 = '<', 2 = '=', 3 = '>'
451 (( $? != 1 ))
452}
453
454# _less_min_in_slot ver slot
455# slot must be 4.x or live
456# returns true if ver is <= the minimum possibile version in slot
457_less_min_in_slot() {
458 local ver=$1
459 local slot=$2
460 # If slot == live, then test with "9999_pre", so that 9999 tests false
461 local test=9999_pre
462 # If slot == X.Y, then test with X.(Y-1).50
463 [[ $slot != live ]] && test=${slot%.*}.$((${slot#*.} - 1)).50
464 version_compare $1 ${test}
465 # 1 = '<', 2 = '=', 3 = '>'
466 (( $? != 3 ))
467}
468
469# Internal function used for add_blocker and block_other_slots
470# This takes the same parameters as add_blocker, but echos to
471# stdout instead of updating a variable.
472_do_blocker() {
473 debug-print-function ${FUNCNAME} "$@"
474
475 [[ -z ${1} ]] && die "Missing parameter"
476 local pkg=kde-base/$1 use
477 shift
478 if [[ $pkg == *\[*\] ]]; then
479 use=${pkg#*\[}
480 use=${use%\]}
481 pkg=${pkg%\[*\]}
482 fi
483
484 local param slot def="unset" var atom
485 # The following variables will hold parameters that contain ":"
486 # - block_3_5
487 # - block_4_1
488 # - block_4_2
489 # - block_4_3
490 # - block_4_4
491 # - block_live
492 for slot in 3.5 ${KDE_SLOTS[@]} ${KDE_LIVE_SLOTS[@]}; do
493 local block_${slot//./_}="unset"
494 done
495
496 # This construct goes through each parameter passed, and sets
497 # either def or block_* to the version passed
498 for param; do
499 # If the parameter does not have a ":" in it...
500 if [[ ${param/:} == ${param} ]]; then
501 def=${param}
502 else # the parameter *does* have a ":" in it
503 # so everything after the : is the slot...
504 slot=${param#*:}
505 # ...and everything before the : is the version
506 local block_${slot//./_}=${param%:*}
507 fi
508 done
509
510 for slot in ${KDE_SLOTS[@]} ${KDE_LIVE_SLOTS[@]}; do
511 # ${var} contains the name of the variable we care about for this slot
512 # ${!var} is it's value
513 var=block_${slot//./_}
514 # if we didn't pass *:${slot}, then use the unsloted value
515 [[ ${!var} == "unset" ]] && var=def
516
517 # If no version was passed, or the version is greater than the maximum
518 # possible version in this slot, block all versions in this slot
519 if [[ ${!var} == "unset" ]] || [[ -z ${!var} ]] || _greater_max_in_slot ${!var#<} ${slot}; then
520 atom=${pkg}
521 # If the version is "0" or less than the minimum possible version in
522 # this slot, do nothing
523 elif [[ ${!var} == "0" ]] || _less_min_in_slot ${!var#<} ${slot}; then
524 continue
525 # If the version passed begins with a "<", then use "<" instead of "<="
526 elif [[ ${!var:0:1} == "<" ]]; then
527 # this also removes the first character of the version, which is a "<"
528 atom="<${pkg}-${!var:1}"
529 else
530 atom="<=${pkg}-${!var}"
531 fi
532 echo " !${atom}:${slot}${use:+[${use}]}"
533 done
534
535 # This is a special case block for :3.5; it does not use the
536 # default version passed, and no blocker is output *unless* a version
537 # is passed, or ":3.5" is passed to explicitly request a block on all
538 # 3.5 versions.
539 if [[ ${block_3_5} != "unset" && ${block_3_5} != "0" ]]; then
540 if [[ -z ${block_3_5} ]]; then
541 atom=${pkg}
542 elif [[ ${block_3_5:0:1} == "<" ]]; then
543 atom="<${pkg}-${block_3_5:1}"
544 else
545 atom="<=${pkg}-${block_3_5}"
546 fi
547 echo " !${atom}:3.5${use:+[${use}]}"
548 fi
549} 422}
550 423
551# local function to enable specified translations for specified directory 424# local function to enable specified translations for specified directory
552# used from kde4-functions_enable_selected_linguas function 425# used from kde4-functions_enable_selected_linguas function
553_enable_selected_linguas_dir() { 426_enable_selected_linguas_dir() {
596 [[ -n ${linguas} ]] && echo ">>> Enabling languages: ${linguas}" 469 [[ -n ${linguas} ]] && echo ">>> Enabling languages: ${linguas}"
597 470
598 popd > /dev/null 471 popd > /dev/null
599} 472}
600 473
601_calculate_kde_slot() { 474# @FUNCTION: get_kde_version
475# Translates an ebuild version into a major.minor KDE SC
476# release version. If no version is specified, ${PV} is used.
477get_kde_version() {
602 local ver=${1:-${PV}} 478 local ver=${1:-${PV}}
603 local major=$(get_major_version ${ver}) 479 local major=$(get_major_version ${ver})
604 local minor=$(get_version_component_range 2 ${ver}) 480 local minor=$(get_version_component_range 2 ${ver})
605 local micro=$(get_version_component_range 3 ${ver}) 481 local micro=$(get_version_component_range 3 ${ver})
606 [[ ${ver} == 9999 ]] && echo live 482 if [[ ${ver} == 9999 ]]; then
607 (( major == 4 && micro == 9999 )) && echo ${major}.${minor} 483 echo live
608 if (( major == 4 && micro != 9999 )); then 484 else
609 (( micro < 50 )) && echo ${major}.${minor} || echo ${major}.$((minor + 1)) 485 (( micro < 50 )) && echo ${major}.${minor} || echo ${major}.$((minor + 1))
610 fi 486 fi
611} 487}

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