eclass/kde5.eclass

   1 # Copyright 1999-2017 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 # @ECLASS: kde5.eclass
   5 # @MAINTAINER:
   6 # kde@gentoo.org
   7 # @BLURB: Support eclass for packages that follow KDE packaging conventions.
   8 # @DESCRIPTION:
   9 # This eclass is intended to streamline the creation of ebuilds for packages
  10 # that follow KDE upstream packaging conventions. It's primarily intended for
  11 # the three upstream release groups (Frameworks, Plasma, Applications) but
  12 # is also for any package that follows similar conventions.
  13 #
  14 # This eclass unconditionally inherits kde5-functions.eclass and all its public
  15 # functions and variables may be considered as part of this eclass's API.
  16 #
  17 # This eclass unconditionally inherits cmake-utils.eclass and all its public
  18 # variables and helper functions (not phase functions) may be considered as part
  19 # of this eclass's API.
  20 #
  21 # This eclass's phase functions are not intended to be mixed and matched, so if
  22 # any phase functions are overriden the version here should also be called.
  23
  24 if [[ -z ${_KDE5_ECLASS} ]]; then
  25 _KDE5_ECLASS=1
  26
  27 # @ECLASS-VARIABLE: VIRTUALX_REQUIRED
  28 # @DESCRIPTION:
  29 # For proper description see virtualx.eclass manpage.
  30 # Here we redefine default value to be manual, if your package needs virtualx
  31 # for tests you should proceed with setting VIRTUALX_REQUIRED=test.
  32 : ${VIRTUALX_REQUIRED:=manual}
  33
  34 inherit cmake-utils eutils flag-o-matic gnome2-utils kde5-functions versionator virtualx xdg
  35
  36 if [[ ${KDE_BUILD_TYPE} = live ]]; then
  37         case ${KDE_SCM} in
  38                 git) inherit git-r3 ;;
  39         esac
  40 fi
  41
  42 if [[ -v KDE_GCC_MINIMAL ]]; then
  43         EXPORT_FUNCTIONS pkg_pretend
  44 fi
  45
  46 EXPORT_FUNCTIONS pkg_setup pkg_nofetch src_unpack src_prepare src_configure src_compile src_test src_install pkg_preinst pkg_postinst pkg_postrm
  47
  48 # @ECLASS-VARIABLE: KDE_AUTODEPS
  49 # @DESCRIPTION:
  50 # If set to "false", do nothing.
  51 # For any other value, add dependencies on dev-qt/qtcore:5, kde-frameworks/kf-env
  52 # and kde-frameworks/extra-cmake-modules:5. Additionally, required blockers may
  53 # be set depending on the value of CATEGORY.
  54 : ${KDE_AUTODEPS:=true}
  55
  56 # @ECLASS-VARIABLE: KDE_BLOCK_SLOT4
  57 # @DESCRIPTION:
  58 # This variable only has any effect when when CATEGORY = "kde-apps" and
  59 # KDE_AUTODEPS is also set. If set to "true", add RDEPEND block on kde-apps/${PN}:4
  60 : ${KDE_BLOCK_SLOT4:=true}
  61
  62 # @ECLASS-VARIABLE: KDE_DEBUG
  63 # @DESCRIPTION:
  64 # If set to "false", add -DNDEBUG (via cmake-utils_src_configure) and -DQT_NO_DEBUG
  65 # to CPPFLAGS.
  66 # Otherwise, add debug to IUSE.
  67 : ${KDE_DEBUG:=true}
  68
  69 # @ECLASS-VARIABLE: KDE_DESIGNERPLUGIN
  70 # @DESCRIPTION:
  71 # If set to "false", do nothing.
  72 # Otherwise, add "designer" to IUSE to toggle build of designer plugins
  73 # and add the necessary DEPENDs.
  74 : ${KDE_DESIGNERPLUGIN:=false}
  75
  76 # @ECLASS-VARIABLE: KDE_EXAMPLES
  77 # @DESCRIPTION:
  78 # If set to "false", unconditionally ignore a top-level examples subdirectory.
  79 # Otherwise, add "examples" to IUSE to toggle adding that subdirectory.
  80 : ${KDE_EXAMPLES:=false}
  81
  82 # @ECLASS-VARIABLE: KDE_HANDBOOK
  83 # @DESCRIPTION:
  84 # If set to "false", do nothing.
  85 # Otherwise, add "+handbook" to IUSE, add the appropriate dependency, and
  86 # generate and install KDE handbook.
  87 # If set to "optional", config with -DCMAKE_DISABLE_FIND_PACKAGE_KF5DocTools=ON
  88 # when USE=!handbook. In case package requires KF5KDELibs4Support, see next:
  89 # If set to "forceoptional", remove a KF5DocTools dependency from the root
  90 # CMakeLists.txt in addition to the above.
  91 : ${KDE_HANDBOOK:=false}
  92
  93 # @ECLASS-VARIABLE: KDE_DOC_DIR
  94 # @DESCRIPTION:
  95 # Specifies the location of the KDE handbook if not the default.
  96 : ${KDE_DOC_DIR:=doc}
  97
  98 # @ECLASS-VARIABLE: KDE_QTHELP
  99 # @DESCRIPTION:
 100 # If set to "false", do nothing.
 101 # Otherwise, add "doc" to IUSE, add the appropriate dependency, generate
 102 # and install Qt compressed help files with -DBUILD_QCH=ON when USE=doc.
 103 if [[ ${CATEGORY} = kde-frameworks ]]; then
 104         : ${KDE_QTHELP:=true}
 105 else
 106         : ${KDE_QTHELP:=false}
 107 fi
 108
 109 # @ECLASS-VARIABLE: KDE_TESTPATTERN
 110 # @DESCRIPTION:
 111 # DANGER: Only touch it if you know what you are doing.
 112 # By default, matches autotest(s), unittest(s) and test(s) pattern inside
 113 # cmake add_subdirectory calls.
 114 : ${KDE_TESTPATTERN:="\(auto|unit\)\?tests\?"}
 115
 116 # @ECLASS-VARIABLE: KDE_TEST
 117 # @DESCRIPTION:
 118 # If set to "false", do nothing.
 119 # For any other value, add test to IUSE and add a dependency on dev-qt/qttest:5.
 120 # If set to "optional", configure with -DCMAKE_DISABLE_FIND_PACKAGE_Qt5Test=ON
 121 # when USE=!test.
 122 # If set to "forceoptional", remove a Qt5Test dependency and comment test
 123 # subdirs from the root CMakeLists.txt in addition to the above.
 124 # If set to "forceoptional-recursive", remove Qt5Test dependencies and make
 125 # test subdirs according to KDE_TESTPATTERN from *any* CMakeLists.txt in ${S}
 126 # and below conditional on BUILD_TESTING. This is always meant as a short-term
 127 # fix and creates ${T}/${P}-tests-optional.patch to refine and submit upstream.
 128 if [[ ${CATEGORY} = kde-frameworks ]]; then
 129         : ${KDE_TEST:=true}
 130 else
 131         : ${KDE_TEST:=false}
 132 fi
 133
 134 # @ECLASS-VARIABLE: KDE_SELINUX_MODULE
 135 # @DESCRIPTION:
 136 # If set to "none", do nothing.
 137 # For any other value, add selinux to IUSE, and depending on that useflag
 138 # add a dependency on sec-policy/selinux-${KDE_SELINUX_MODULE} to (R)DEPEND.
 139 : ${KDE_SELINUX_MODULE:=none}
 140
 141 # @ECLASS-VARIABLE: KDE_SUBSLOT
 142 # @DESCRIPTION:
 143 # If set to "false", do nothing.
 144 # If set to "true", add a subslot to the package, where subslot is either
 145 # defined as major.minor version for kde-*/ categories or ${PV} if other.
 146 # For any other value, that value will be used as subslot.
 147 : ${KDE_SUBSLOT:=false}
 148
 149 # @ECLASS-VARIABLE: KDE_UNRELEASED
 150 # @INTERNAL
 151 # @DESCRIPTION
 152 # An array of $CATEGORY-$PV pairs of packages that are unreleased upstream.
 153 # Any package matching this will have fetch restriction enabled, and receive
 154 # a proper error message via pkg_nofetch.
 155 KDE_UNRELEASED=( )
 156
 157 if [[ ${KDEBASE} = kdevelop ]]; then
 158         HOMEPAGE="https://www.kdevelop.org/"
 159 elif [[ ${KMNAME} = kdepim ]]; then
 160         HOMEPAGE="https://www.kde.org/applications/office/kontact/"
 161 else
 162         HOMEPAGE="https://www.kde.org/"
 163 fi
 164
 165 LICENSE="GPL-2"
 166
 167 SLOT=5
 168
 169 if [[ ${CATEGORY} = kde-frameworks ]]; then
 170         KDE_SUBSLOT=true
 171 fi
 172
 173 case ${KDE_SUBSLOT} in
 174         false)  ;;
 175         true)
 176                 case ${CATEGORY} in
 177                         kde-frameworks | \
 178                         kde-plasma | \
 179                         kde-apps)
 180                                 SLOT+="/$(get_version_component_range 1-2)"
 181                                 ;;
 182                         *)
 183                                 SLOT+="/${PV}"
 184                                 ;;
 185                 esac
 186                 ;;
 187         *)
 188                 SLOT+="/${KDE_SUBSLOT}"
 189                 ;;
 190 esac
 191
 192 case ${KDE_AUTODEPS} in
 193         false)  ;;
 194         *)
 195                 DEPEND+=" $(add_frameworks_dep extra-cmake-modules)"
 196                 RDEPEND+=" >=kde-frameworks/kf-env-4"
 197                 COMMONDEPEND+=" $(add_qt_dep qtcore)"
 198
 199                 case ${CATEGORY} in
 200                         kde-frameworks | \
 201                         kde-plasma)
 202                                 RDEPEND+=" !<kde-apps/kde4-l10n-15.12.3-r1"
 203                                 ;;
 204                         kde-apps)
 205                                 [[ ${KDE_BLOCK_SLOT4} = true ]] && RDEPEND+=" !kde-apps/${PN}:4"
 206                                 [[ $(get_version_component_range 1) -ge 17 ]] && \
 207                                         RDEPEND+="
 208                                                 !kde-apps/kde-l10n
 209                                                 !<kde-apps/kde4-l10n-16.12.0:4
 210                                                 !kde-apps/kdepim-l10n:5
 211                                         "
 212                                 ;;
 213                 esac
 214                 ;;
 215 esac
 216
 217 case ${KDE_DEBUG} in
 218         false)  ;;
 219         *)
 220                 IUSE+=" debug"
 221                 ;;
 222 esac
 223
 224 case ${KDE_DESIGNERPLUGIN} in
 225         false)  ;;
 226         *)
 227                 IUSE+=" designer"
 228                 DEPEND+=" designer? (
 229                         $(add_frameworks_dep kdesignerplugin)
 230                         $(add_qt_dep designer)
 231                 )"
 232                 ;;
 233 esac
 234
 235 case ${KDE_EXAMPLES} in
 236         false)  ;;
 237         *)
 238                 IUSE+=" examples"
 239                 ;;
 240 esac
 241
 242 case ${KDE_HANDBOOK} in
 243         false)  ;;
 244         *)
 245                 IUSE+=" +handbook"
 246                 DEPEND+=" handbook? ( $(add_frameworks_dep kdoctools) )"
 247                 ;;
 248 esac
 249
 250 case ${KDE_QTHELP} in
 251         false)  ;;
 252         *)
 253                 IUSE+=" doc"
 254                 COMMONDEPEND+=" doc? ( $(add_qt_dep qt-docs) )"
 255                 DEPEND+=" doc? (
 256                         $(add_qt_dep qthelp)
 257                         >=app-doc/doxygen-1.8.13-r1
 258                 )"
 259                 ;;
 260 esac
 261
 262 case ${KDE_TEST} in
 263         false)  ;;
 264         *)
 265                 IUSE+=" test"
 266                 DEPEND+=" test? ( $(add_qt_dep qttest) )"
 267                 ;;
 268 esac
 269
 270 case ${KDE_SELINUX_MODULE} in
 271         none)   ;;
 272         *)
 273                 IUSE+=" selinux"
 274                 RDEPEND+=" selinux? ( sec-policy/selinux-${KDE_SELINUX_MODULE} )"
 275                 ;;
 276 esac
 277
 278 DEPEND+=" ${COMMONDEPEND} dev-util/desktop-file-utils"
 279 RDEPEND+=" ${COMMONDEPEND}"
 280 unset COMMONDEPEND
 281
 282 if [[ -n ${KMNAME} && ${KMNAME} != ${PN} && ${KDE_BUILD_TYPE} = release ]]; then
 283         S=${WORKDIR}/${KMNAME}-${PV}
 284 fi
 285
 286 if [[ -n ${KDEBASE} && ${KDEBASE} = kdevelop && ${KDE_BUILD_TYPE} = release ]]; then
 287         if [[ -n ${KMNAME} ]]; then
 288                 S=${WORKDIR}/${KMNAME}-${PV}
 289         else
 290                 S=${WORKDIR}/${P}
 291         fi
 292 fi
 293
 294 _kde_is_unreleased() {
 295         local pair
 296         for pair in "${KDE_UNRELEASED[@]}" ; do
 297                 if [[ "${pair}" = "${CATEGORY}-${PV}" ]]; then
 298                         return 0
 299                 fi
 300         done
 301
 302         return 1
 303 }
 304
 305 # Determine fetch location for released tarballs
 306 _calculate_src_uri() {
 307         debug-print-function ${FUNCNAME} "$@"
 308
 309         local _kmname
 310
 311         if [[ -n ${KMNAME} ]]; then
 312                 _kmname=${KMNAME}
 313         else
 314                 _kmname=${PN}
 315         fi
 316
 317         case ${PN} in
 318                 kdelibs4support | \
 319                 khtml | \
 320                 kjs | \
 321                 kjsembed | \
 322                 kmediaplayer | \
 323                 kross)
 324                         _kmname="portingAids/${_kmname}"
 325                         ;;
 326         esac
 327
 328         DEPEND+=" app-arch/xz-utils"
 329
 330         case ${CATEGORY} in
 331                 kde-apps)
 332                         case ${PV} in
 333                                 ??.?.[6-9]? | ??.??.[6-9]? )
 334                                         SRC_URI="mirror://kde/unstable/applications/${PV}/src/${_kmname}-${PV}.tar.xz"
 335                                         RESTRICT+=" mirror"
 336                                         ;;
 337                                 *)
 338                                         SRC_URI="mirror://kde/stable/applications/${PV}/src/${_kmname}-${PV}.tar.xz" ;;
 339                         esac
 340                         ;;
 341                 kde-frameworks)
 342                         SRC_URI="mirror://kde/stable/frameworks/${PV%.*}/${_kmname}-${PV}.tar.xz" ;;
 343                 kde-plasma)
 344                         local plasmapv=$(get_version_component_range 1-3)
 345
 346                         case ${PV} in
 347                                 5.?.[6-9]? )
 348                                         # Plasma 5 beta releases
 349                                         SRC_URI="mirror://kde/unstable/plasma/${plasmapv}/${_kmname}-${PV}.tar.xz"
 350                                         RESTRICT+=" mirror"
 351                                         ;;
 352                                 *)
 353                                         # Plasma 5 stable releases
 354                                         SRC_URI="mirror://kde/stable/plasma/${plasmapv}/${_kmname}-${PV}.tar.xz" ;;
 355                         esac
 356                         ;;
 357         esac
 358
 359         if [[ -z ${SRC_URI} && -n ${KDEBASE} ]] ; then
 360                 local _kdebase
 361                 case ${PN} in
 362                         kdevelop-pg-qt)
 363                                 _kdebase=${PN} ;;
 364                         *)
 365                                 _kdebase=${KDEBASE} ;;
 366                 esac
 367                 case ${PV} in
 368                         *.*.[6-9]? )
 369                                 SRC_URI="mirror://kde/unstable/${_kdebase}/${PV}/src/${_kmname}-${PV}.tar.xz"
 370                                 RESTRICT+=" mirror"
 371                                 ;;
 372                         *)
 373                                 SRC_URI="mirror://kde/stable/${_kdebase}/${PV}/src/${_kmname}-${PV}.tar.xz" ;;
 374                 esac
 375                 unset _kdebase
 376         fi
 377
 378         if _kde_is_unreleased ; then
 379                 RESTRICT+=" fetch"
 380         fi
 381 }
 382
 383 # Determine fetch location for live sources
 384 _calculate_live_repo() {
 385         debug-print-function ${FUNCNAME} "$@"
 386
 387         SRC_URI=""
 388
 389         case ${KDE_SCM} in
 390                 git)
 391                         # @ECLASS-VARIABLE: EGIT_MIRROR
 392                         # @DESCRIPTION:
 393                         # This variable allows easy overriding of default kde mirror service
 394                         # (anongit) with anything else you might want to use.
 395                         EGIT_MIRROR=${EGIT_MIRROR:=https://anongit.kde.org}
 396
 397                         local _kmname
 398
 399                         # @ECLASS-VARIABLE: EGIT_REPONAME
 400                         # @DESCRIPTION:
 401                         # This variable allows overriding of default repository
 402                         # name. Specify only if this differ from PN and KMNAME.
 403                         if [[ -n ${EGIT_REPONAME} ]]; then
 404                                 # the repository and kmname different
 405                                 _kmname=${EGIT_REPONAME}
 406                         elif [[ -n ${KMNAME} ]]; then
 407                                 _kmname=${KMNAME}
 408                         else
 409                                 _kmname=${PN}
 410                         fi
 411
 412                         if [[ ${PV} == ??.??.49.9999 && ${CATEGORY} = kde-apps ]]; then
 413                                 EGIT_BRANCH="Applications/$(get_version_component_range 1-2)"
 414                         fi
 415
 416                         if [[ ${PV} != 9999 && ${CATEGORY} = kde-plasma ]]; then
 417                                 EGIT_BRANCH="Plasma/$(get_version_component_range 1-2)"
 418                         fi
 419
 420                         EGIT_REPO_URI="${EGIT_MIRROR}/${_kmname}"
 421                         ;;
 422         esac
 423 }
 424
 425 case ${KDE_BUILD_TYPE} in
 426         live) _calculate_live_repo ;;
 427         *) _calculate_src_uri ;;
 428 esac
 429
 430 debug-print "${LINENO} ${ECLASS} ${FUNCNAME}: SRC_URI is ${SRC_URI}"
 431
 432 # @FUNCTION: kde5_pkg_pretend
 433 # @DESCRIPTION:
 434 # Checks if the active compiler meets the minimum version requirements.
 435 # phase function is only exported if KDE_GCC_MINIMAL is defined.
 436 kde5_pkg_pretend() {
 437         debug-print-function ${FUNCNAME} "$@"
 438         _check_gcc_version
 439 }
 440
 441 # @FUNCTION: kde5_pkg_setup
 442 # @DESCRIPTION:
 443 # Checks if the active compiler meets the minimum version requirements.
 444 kde5_pkg_setup() {
 445         debug-print-function ${FUNCNAME} "$@"
 446         _check_gcc_version
 447 }
 448
 449 # @FUNCTION: kde5_pkg_nofetch
 450 # @DESCRIPTION:
 451 # Intended for use in the KDE overlay. If this package matches something in
 452 # KDE_UNRELEASED, display a giant warning that the package has not yet been
 453 # released upstream and should not be used.
 454 kde5_pkg_nofetch() {
 455         if ! _kde_is_unreleased ; then
 456                 return
 457         fi
 458
 459         eerror " _   _ _   _ ____  _____ _     _____    _    ____  _____ ____  "
 460         eerror "| | | | \ | |  _ \| ____| |   | ____|  / \  / ___|| ____|  _ \ "
 461         eerror "| | | |  \| | |_) |  _| | |   |  _|   / _ \ \___ \|  _| | | | |"
 462         eerror "| |_| | |\  |  _ <| |___| |___| |___ / ___ \ ___) | |___| |_| |"
 463         eerror " \___/|_| \_|_| \_\_____|_____|_____/_/   \_\____/|_____|____/ "
 464         eerror "                                                               "
 465         eerror " ____   _    ____ _  __    _    ____ _____ "
 466         eerror "|  _ \ / \  / ___| |/ /   / \  / ___| ____|"
 467         eerror "| |_) / _ \| |   | ' /   / _ \| |  _|  _|  "
 468         eerror "|  __/ ___ \ |___| . \  / ___ \ |_| | |___ "
 469         eerror "|_| /_/   \_\____|_|\_\/_/   \_\____|_____|"
 470         eerror
 471         eerror "${CATEGORY}/${P} has not been released to the public yet"
 472         eerror "and is only available to packagers right now."
 473         eerror ""
 474         eerror "This is not a bug. Please do not file bugs or contact upstream about this."
 475         eerror ""
 476         eerror "Please consult the upstream release schedule to see when this "
 477         eerror "package is scheduled to be released:"
 478         eerror "https://community.kde.org/Schedules"
 479 }
 480
 481 # @FUNCTION: kde5_src_unpack
 482 # @DESCRIPTION:
 483 # Unpack the sources, automatically handling both release and live ebuilds.
 484 kde5_src_unpack() {
 485         debug-print-function ${FUNCNAME} "$@"
 486
 487         if [[ ${KDE_BUILD_TYPE} = live ]]; then
 488                 case ${KDE_SCM} in
 489                         git)
 490                                 git-r3_src_unpack
 491                                 ;;
 492                 esac
 493         else
 494                 default
 495         fi
 496 }
 497
 498 # @FUNCTION: kde5_src_prepare
 499 # @DESCRIPTION:
 500 # Wrapper for cmake-utils_src_prepare with lots of extra logic for magic
 501 # handling of linguas, tests, handbook etc.
 502 kde5_src_prepare() {
 503         debug-print-function ${FUNCNAME} "$@"
 504
 505         cmake-utils_src_prepare
 506
 507         # only build examples when required
 508         if ! use_if_iuse examples || ! use examples ; then
 509                 cmake_comment_add_subdirectory examples
 510         fi
 511
 512         # only enable handbook when required
 513         if ! use_if_iuse handbook ; then
 514                 cmake_comment_add_subdirectory ${KDE_DOC_DIR}
 515
 516                 if [[ ${KDE_HANDBOOK} = forceoptional ]] ; then
 517                         punt_bogus_dep KF5 DocTools
 518                         sed -i -e "/kdoctools_install/ s/^/#DONT/" CMakeLists.txt || die
 519                 fi
 520         fi
 521
 522         # drop translations when nls is not wanted
 523         if in_iuse nls && ! use nls ; then
 524                 if [[ -d po ]] ; then
 525                         rm -r po || die
 526                 fi
 527                 if [[ -d poqm ]] ; then
 528                         rm -r poqm || die
 529                 fi
 530         fi
 531
 532         # enable only the requested translations when required
 533         if [[ -v LINGUAS ]] ; then
 534                 local po
 535                 for po in po poqm; do
 536                 if [[ -d ${po} ]] ; then
 537                         pushd ${po} > /dev/null || die
 538                         local lang
 539                         for lang in *; do
 540                                 if [[ -e ${lang} ]] && ! has ${lang/.po/} ${LINGUAS} ; then
 541                                         case ${lang} in
 542                                                 cmake_modules | \
 543                                                 CMakeLists.txt | \
 544                                                 ${PN}.pot)      ;;
 545                                                 *) rm -r ${lang} || die ;;
 546                                         esac
 547                                         if [[ -e CMakeLists.txt ]] ; then
 548                                                 cmake_comment_add_subdirectory ${lang}
 549                                                 sed -e "/add_subdirectory([[:space:]]*${lang}\/.*[[:space:]]*)/d" \
 550                                                         -i CMakeLists.txt || die
 551                                         fi
 552                                 fi
 553                         done
 554                         popd > /dev/null || die
 555                 fi
 556                 done
 557         fi
 558
 559         if [[ ${KDE_BUILD_TYPE} = release && ${CATEGORY} != kde-apps ]] ; then
 560                 if [[ ${KDE_HANDBOOK} != false && -d ${KDE_DOC_DIR} && -v LINGUAS ]] ; then
 561                         pushd ${KDE_DOC_DIR} > /dev/null || die
 562                         local lang
 563                         for lang in *; do
 564                                 if ! has ${lang} ${LINGUAS} ; then
 565                                         cmake_comment_add_subdirectory ${lang}
 566                                 fi
 567                         done
 568                         popd > /dev/null || die
 569                 fi
 570         fi
 571
 572         # only build unit tests when required
 573         if ! use_if_iuse test ; then
 574                 if [[ ${KDE_TEST} = forceoptional ]] ; then
 575                         punt_bogus_dep Qt5 Test
 576                         # if forceoptional, also cover non-kde categories
 577                         cmake_comment_add_subdirectory autotests test tests
 578                 elif [[ ${KDE_TEST} = forceoptional-recursive ]] ; then
 579                         punt_bogus_dep Qt5 Test
 580                         local f pf="${T}/${P}"-tests-optional.patch
 581                         touch ${pf} || die "Failed to touch patch file"
 582                         for f in $(find . -type f -name "CMakeLists.txt" -exec \
 583                                 grep -l "^\s*add_subdirectory\s*\(\s*.*${KDE_TESTPATTERN}\s*)\s*\)" {} \;); do
 584                                 cp ${f} ${f}.old || die "Failed to prepare patch origfile"
 585                                 pushd ${f%/*} > /dev/null || die
 586                                         punt_bogus_dep Qt5 Test
 587                                         sed -i CMakeLists.txt -e \
 588                                                 "/^#/! s/add_subdirectory\s*\(\s*.*${KDE_TESTPATTERN}\s*)\s*\)/if(BUILD_TESTING)\n&\nendif()/" \
 589                                                 || die
 590                                 popd > /dev/null || die
 591                                 diff -Naur ${f}.old ${f} 1>>${pf}
 592                                 rm ${f}.old || die "Failed to clean up"
 593                         done
 594                         einfo "Build system was modified by KDE_TEST=forceoptional-recursive."
 595                         einfo "Unified diff file ready for pickup in:"
 596                         einfo "  ${pf}"
 597                         einfo "Push it upstream to make this message go away."
 598                 elif [[ ${CATEGORY} = kde-frameworks || ${CATEGORY} = kde-plasma || ${CATEGORY} = kde-apps ]] ; then
 599                         cmake_comment_add_subdirectory autotests test tests
 600                 fi
 601         fi
 602
 603         # in frameworks, tests = manual tests so never build them
 604         if [[ ${CATEGORY} = kde-frameworks ]] && [[ ${PN} != extra-cmake-modules ]]; then
 605                 cmake_comment_add_subdirectory tests
 606         fi
 607 }
 608
 609 # @FUNCTION: kde5_src_configure
 610 # @DESCRIPTION:
 611 # Wrapper for cmake-utils_src_configure with extra logic for magic handling of
 612 # handbook, tests etc.
 613 kde5_src_configure() {
 614         debug-print-function ${FUNCNAME} "$@"
 615
 616         # we rely on cmake-utils.eclass to append -DNDEBUG too
 617         if ! use_if_iuse debug; then
 618                 append-cppflags -DQT_NO_DEBUG
 619         fi
 620
 621         local cmakeargs
 622
 623         if in_iuse test && ! use test ; then
 624                 cmakeargs+=( -DBUILD_TESTING=OFF )
 625
 626                 if [[ ${KDE_TEST} = optional ]] ; then
 627                         cmakeargs+=( -DCMAKE_DISABLE_FIND_PACKAGE_Qt5Test=ON )
 628                 fi
 629         fi
 630
 631         if ! use_if_iuse handbook && [[ ${KDE_HANDBOOK} = optional ]] ; then
 632                 cmakeargs+=( -DCMAKE_DISABLE_FIND_PACKAGE_KF5DocTools=ON )
 633         fi
 634
 635         if ! use_if_iuse designer && [[ ${KDE_DESIGNERPLUGIN} != false ]] ; then
 636                 cmakeargs+=( -DCMAKE_DISABLE_FIND_PACKAGE_Qt5Designer=ON )
 637         fi
 638
 639         if [[ ${KDE_QTHELP} != false ]]; then
 640                 cmakeargs+=( -DBUILD_QCH=$(usex doc) )
 641         fi
 642
 643         # install mkspecs in the same directory as qt stuff
 644         cmakeargs+=(-DKDE_INSTALL_USE_QT_SYS_PATHS=ON)
 645
 646         # allow the ebuild to override what we set here
 647         mycmakeargs=("${cmakeargs[@]}" "${mycmakeargs[@]}")
 648
 649         cmake-utils_src_configure
 650 }
 651
 652 # @FUNCTION: kde5_src_compile
 653 # @DESCRIPTION:
 654 # Wrapper for cmake-utils_src_compile. Currently doesn't do anything extra, but
 655 # is included as part of the API just in case it's needed in the future.
 656 kde5_src_compile() {
 657         debug-print-function ${FUNCNAME} "$@"
 658
 659         cmake-utils_src_compile "$@"
 660 }
 661
 662 # @FUNCTION: kde5_src_test
 663 # @DESCRIPTION:
 664 # Wrapper for cmake-utils_src_test with extra logic for magic handling of dbus
 665 # and virtualx.
 666 kde5_src_test() {
 667         debug-print-function ${FUNCNAME} "$@"
 668
 669         _test_runner() {
 670                 if [[ -n "${VIRTUALDBUS_TEST}" ]]; then
 671                         export $(dbus-launch)
 672                 fi
 673
 674                 cmake-utils_src_test
 675         }
 676
 677         # When run as normal user during ebuild development with the ebuild command, the
 678         # kde tests tend to access the session DBUS. This however is not possible in a real
 679         # emerge or on the tinderbox.
 680         # > make sure it does not happen, so bad tests can be recognized and disabled
 681         unset DBUS_SESSION_BUS_ADDRESS DBUS_SESSION_BUS_PID
 682
 683         if [[ ${VIRTUALX_REQUIRED} = always || ${VIRTUALX_REQUIRED} = test ]]; then
 684                 virtx _test_runner
 685         else
 686                 _test_runner
 687         fi
 688
 689         if [[ -n "${DBUS_SESSION_BUS_PID}" ]] ; then
 690                 kill ${DBUS_SESSION_BUS_PID}
 691         fi
 692 }
 693
 694 # @FUNCTION: kde5_src_install
 695 # @DESCRIPTION:
 696 # Wrapper for cmake-utils_src_install with extra logic to avoid compressing
 697 # certain types of files. For example, khelpcenter is not able to read
 698 # compressed handbooks.
 699 kde5_src_install() {
 700         debug-print-function ${FUNCNAME} "$@"
 701
 702         cmake-utils_src_install
 703
 704         # We don't want QCH and tags files to be compressed, because then
 705         # cmake can't find the tags and qthelp viewers can't find the docs
 706         local p=$(best_version dev-qt/qtcore:5)
 707         local pv=$(echo ${p/%-r[0-9]*/} | rev | cut -d - -f 1 | rev)
 708         if [[ -d ${ED%/}/usr/share/doc/qt-${pv} ]]; then
 709                 docompress -x /usr/share/doc/qt-${pv}
 710         fi
 711
 712         # We don't want /usr/share/doc/HTML to be compressed,
 713         # because then khelpcenter can't find the docs
 714         if [[ -d ${ED%/}/usr/share/doc/HTML ]]; then
 715                 docompress -x /usr/share/doc/HTML
 716         fi
 717 }
 718
 719 # @FUNCTION: kde5_pkg_preinst
 720 # @DESCRIPTION:
 721 # Sets up environment variables required in kde5_pkg_postinst.
 722 kde5_pkg_preinst() {
 723         debug-print-function ${FUNCNAME} "$@"
 724
 725         gnome2_icon_savelist
 726         xdg_pkg_preinst
 727 }
 728
 729 # @FUNCTION: kde5_pkg_postinst
 730 # @DESCRIPTION:
 731 # Updates the various XDG caches (icon, desktop, mime) if necessary.
 732 kde5_pkg_postinst() {
 733         debug-print-function ${FUNCNAME} "$@"
 734
 735         if [[ -n ${GNOME2_ECLASS_ICONS} ]]; then
 736                 gnome2_icon_cache_update
 737         fi
 738         xdg_pkg_postinst
 739
 740         if [[ -z ${I_KNOW_WHAT_I_AM_DOING} ]]; then
 741                 if [[ ${KDE_BUILD_TYPE} = live ]]; then
 742                         echo
 743                         einfo "WARNING! This is an experimental live ebuild of ${CATEGORY}/${PN}"
 744                         einfo "Use it at your own risk."
 745                         einfo "Do _NOT_ file bugs at bugs.gentoo.org because of this ebuild!"
 746                 fi
 747         fi
 748 }
 749
 750 # @FUNCTION: kde5_pkg_postrm
 751 # @DESCRIPTION:
 752 # Updates the various XDG caches (icon, desktop, mime) if necessary.
 753 kde5_pkg_postrm() {
 754         debug-print-function ${FUNCNAME} "$@"
 755
 756         if [[ -n ${GNOME2_ECLASS_ICONS} ]]; then
 757                 gnome2_icon_cache_update
 758         fi
 759         xdg_pkg_postrm
 760 }
 761
 762 fi