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1# Copyright 2007-2009 Gentoo Foundation 1# Copyright 2007-2009 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/qt4-build.eclass,v 1.30 2009/03/28 00:33:33 gengor Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.36 2009/05/29 14:48:00 hwoarang Exp $
4 4
5# @ECLASS: qt4-build.eclass 5# @ECLASS: qt4-build.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Ben de Groot <yngwin@gentoo.org>, 7# Ben de Groot <yngwin@gentoo.org>,
8# Markos Chandras <hwoarang@gentoo.org>, 8# Markos Chandras <hwoarang@gentoo.org>,
12# This eclass contains various functions that are used when building Qt4 12# This eclass contains various functions that are used when building Qt4
13 13
14inherit eutils multilib toolchain-funcs flag-o-matic versionator 14inherit eutils multilib toolchain-funcs flag-o-matic versionator
15 15
16IUSE="${IUSE} custom-cxxflags debug pch" 16IUSE="${IUSE} custom-cxxflags debug pch"
17 17RDEPEND="
18 !<x11-libs/qt-assistant-${PV}
19 !>x11-libs/qt-assistant-${PV}-r9999
20 !<x11-libs/qt-core-${PV}
21 !>x11-libs/qt-core-${PV}-r9999
22 !<x11-libs/qt-dbus-${PV}
23 !>x11-libs/qt-dbus-${PV}-r9999
24 !<x11-libs/qt-demo-${PV}
25 !>x11-libs/qt-demo-${PV}-r9999
26 !<x11-libs/qt-gui-${PV}
27 !>x11-libs/qt-gui-${PV}-r9999
28 !<x11-libs/qt-opengl-${PV}
29 !>x11-libs/qt-opengl-${PV}-r9999
30 !<x11-libs/qt-phonon-${PV}
31 !>x11-libs/qt-phonon-${PV}-r9999
32 !<x11-libs/qt-qt3support-${PV}
33 !>x11-libs/qt-qt3support-${PV}-r9999
34 !<x11-libs/qt-script-${PV}
35 !>x11-libs/qt-script-${PV}-r9999
36 !<x11-libs/qt-sql-${PV}
37 !>x11-libs/qt-sql-${PV}-r9999
38 !<x11-libs/qt-svg-${PV}
39 !>x11-libs/qt-svg-${PV}-r9999
40 !<x11-libs/qt-test-${PV}
41 !>x11-libs/qt-test-${PV}-r9999
42 !<x11-libs/qt-webkit-${PV}
43 !>x11-libs/qt-webkit-${PV}-r9999
44 !<x11-libs/qt-xmlpatterns-${PV}
45 !>x11-libs/qt-xmlpatterns-${PV}-r9999
46"
18case "${PV}" in 47case "${PV}" in
19 4.?.?_rc*) 48 4.?.?_rc*)
20 SRCTYPE="${SRCTYPE:-opensource-src}" 49 SRCTYPE="${SRCTYPE:-opensource-src}"
21 MY_PV="${PV/_rc/-rc}" 50 MY_PV="${PV/_rc/-rc}"
22 ;; 51 ;;
38 67
39if version_is_at_least 4.5 ${PV} ; then 68if version_is_at_least 4.5 ${PV} ; then
40 LICENSE="|| ( LGPL-2.1 GPL-3 )" 69 LICENSE="|| ( LGPL-2.1 GPL-3 )"
41fi 70fi
42 71
72# @FUNCTION: qt4-build_pkg_setup
73# @DESCRIPTION:
74# Sets up installation directories, PLATFORM, PATH, and LD_LIBRARY_PATH
43qt4-build_pkg_setup() { 75qt4-build_pkg_setup() {
44 # EAPI=2 ebuilds set use-deps, others need this: 76 # EAPI=2 ebuilds set use-deps, others need this:
45 if [[ $EAPI != 2 ]]; then 77 if [[ $EAPI != 2 ]]; then
46 # Make sure debug setting corresponds with qt-core (bug 258512) 78 # Make sure debug setting corresponds with qt-core (bug 258512)
47 if [[ $PN != "qt-core" ]]; then 79 if [[ $PN != "qt-core" ]]; then
50 fi 82 fi
51 83
52 # Check USE requirements 84 # Check USE requirements
53 qt4-build_check_use 85 qt4-build_check_use
54 fi 86 fi
55
56 # Set up installation directories 87 # Set up installation directories
57 QTBASEDIR=/usr/$(get_libdir)/qt4 88 QTBASEDIR=/usr/$(get_libdir)/qt4
58 QTPREFIXDIR=/usr 89 QTPREFIXDIR=/usr
59 QTBINDIR=/usr/bin 90 QTBINDIR=/usr/bin
60 QTLIBDIR=/usr/$(get_libdir)/qt4 91 QTLIBDIR=/usr/$(get_libdir)/qt4
74 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}" 105 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
75 106
76 if ! version_is_at_least 4.1 $(gcc-version) ; then 107 if ! version_is_at_least 4.1 $(gcc-version) ; then
77 ewarn "Using a GCC version lower than 4.1 is not supported!" 108 ewarn "Using a GCC version lower than 4.1 is not supported!"
78 echo 109 echo
79 ebeep 5 110 ebeep 3
80 fi 111 fi
81 112
82 if use custom-cxxflags; then 113 if use custom-cxxflags; then
83 echo 114 echo
84 ewarn "You have set USE=custom-cxxflags, which means Qt will be built with the" 115 ewarn "You have set USE=custom-cxxflags, which means Qt will be built with the"
89 echo 120 echo
90 fi 121 fi
91 122
92} 123}
93 124
125# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
126# @DESCRIPTION:
127# Arguments for build_target_directories. Takes the directories, in which the
128# code should be compiled. This is a space-separated list
129
130# @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
131# @DESCRIPTION:
132# Space separated list including the directories that will be extracted from Qt
133# tarball
134
135# @FUNCTION: qt4-build_src_unpack
136# @DESCRIPTION:
137# Unpacks the sources
94qt4-build_src_unpack() { 138qt4-build_src_unpack() {
95 local target targets licenses 139 local target targets licenses
96 if version_is_at_least 4.5 ${PV} ; then 140 if version_is_at_least 4.5 ${PV} ; then
97 licenses="LICENSE.GPL3 LICENSE.LGPL" 141 licenses="LICENSE.GPL3 LICENSE.LGPL"
98 else 142 else
118 if [[ $EAPI != 2 ]]; then 162 if [[ $EAPI != 2 ]]; then
119 qt4-build_src_prepare 163 qt4-build_src_prepare
120 fi 164 fi
121} 165}
122 166
167
168# @FUNCTION: qt4-build_src_prepare
169# @DESCRIPTION:
170# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
171# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
123qt4-build_src_prepare() { 172qt4-build_src_prepare() {
124 cd "${S}" 173 cd "${S}"
125 174
126 if [[ ${PN} != qt-core ]]; then 175 if [[ ${PN} != qt-core ]]; then
127 skip_qmake_build_patch 176 skip_qmake_build_patch
162 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \ 211 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
163 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed" 212 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
164 213
165} 214}
166 215
216# @FUNCTION: qt4-build_src_configure
217# @DESCRIPTION:
218# Default configure phase
167qt4-build_src_configure() { 219qt4-build_src_configure() {
168 220
169 myconf="$(standard_configure_options) ${myconf}" 221 myconf="$(standard_configure_options) ${myconf}"
170 222
171 echo ./configure ${myconf} 223 echo ./configure ${myconf}
172 ./configure ${myconf} || die "./configure failed" 224 ./configure ${myconf} || die "./configure failed"
173} 225}
174 226
227# @FUNCTION: qt4-build_src_compile
228# @DESCRIPTION: Actual compile phase
175qt4-build_src_compile() { 229qt4-build_src_compile() {
176 # Be backwards compatible for now 230 # Be backwards compatible for now
177 if [[ $EAPI != 2 ]]; then 231 if [[ $EAPI != 2 ]]; then
178 qt4-build_src_configure 232 qt4-build_src_configure
179 fi 233 fi
180 234
181 build_directories "${QT4_TARGET_DIRECTORIES}" 235 build_directories "${QT4_TARGET_DIRECTORIES}"
182} 236}
183 237
238# @FUNCTION: qt4-build_src_install
239# @DESCRIPTION:
240# Perform the actual installation including some library fixes.
184qt4-build_src_install() { 241qt4-build_src_install() {
185 install_directories "${QT4_TARGET_DIRECTORIES}" 242 install_directories "${QT4_TARGET_DIRECTORIES}"
186 install_qconfigs 243 install_qconfigs
187 fix_library_files 244 fix_library_files
188} 245}
189 246
247# @FUNCTION: standard_configure_options
248# @DESCRIPTION:
249# Sets up some standard configure options, like libdir (if necessary), whether
250# debug info is wanted or not.
190standard_configure_options() { 251standard_configure_options() {
191 local myconf="" 252 local myconf=""
192 253
193 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)" 254 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
194 255
219 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch $(tc-arch)" ;; 280 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch $(tc-arch)" ;;
220 hppa|sh) myconf="${myconf} -arch generic" ;; 281 hppa|sh) myconf="${myconf} -arch generic" ;;
221 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;; 282 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
222 esac 283 esac
223 284
285 # Bug 261412 Qt configure detects archs by uname
286 case "$(tc-arch)" in
287 ppc) myconf="${myconf} -platform linux-g++-32";;
288 esac
289
224 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath 290 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath
225 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 291 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
226 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 292 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
227 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 293 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
228 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 294 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
229 -demosdir ${QTDEMOSDIR} -silent -fast 295 -demosdir ${QTDEMOSDIR} -silent -fast
230 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions) 296 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions)
231 -reduce-relocations -nomake examples -nomake demos" 297 -reduce-relocations -nomake examples -nomake demos"
298
299 # Make eclass 4.5.{1,2} ready
300 case "${MY_PV}" in
301 4.5.1 | 4.5.2)
302 myconf="${myconf} -opensource"
303 ;;
304 esac
232 305
233 echo "${myconf}" 306 echo "${myconf}"
234} 307}
235 308
309# @FUNCTION: build_directories
310# @USAGE: < directories >
311# @DESCRIPTION:
312# Compiles the code in $QT4_TARGET_DIRECTORIES
236build_directories() { 313build_directories() {
237 local dirs="$@" 314 local dirs="$@"
238 for x in ${dirs}; do 315 for x in ${dirs}; do
239 cd "${S}"/${x} 316 cd "${S}"/${x}
240 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 317 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
241 emake || die "emake failed" 318 emake || die "emake failed"
242 done 319 done
243} 320}
244 321
322# @FUNCTION: install_directories
323# @USAGE: < directories >
324# @DESCRIPTION:
325# run emake install in the given directories, which are separated by spaces
245install_directories() { 326install_directories() {
246 local dirs="$@" 327 local dirs="$@"
247 for x in ${dirs}; do 328 for x in ${dirs}; do
248 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 329 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
249 emake INSTALL_ROOT="${D}" install || die "emake install failed" 330 emake INSTALL_ROOT="${D}" install || die "emake install failed"
264# @ECLASS-VARIABLE: QCONFIG_DEFINE 345# @ECLASS-VARIABLE: QCONFIG_DEFINE
265# @DESCRIPTION: 346# @DESCRIPTION:
266# List variables that should be defined at the top of QtCore/qconfig.h 347# List variables that should be defined at the top of QtCore/qconfig.h
267QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 348QCONFIG_DEFINE="${QCONFIG_DEFINE:-}"
268 349
350# @FUNCTION: install_qconfigs
351# @DESCRIPTION: Install gentoo-specific mkspecs configurations
269install_qconfigs() { 352install_qconfigs() {
270 local x 353 local x
271 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 354 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
272 for x in QCONFIG_ADD QCONFIG_REMOVE; do 355 for x in QCONFIG_ADD QCONFIG_REMOVE; do
273 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 356 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
283 insinto ${QTHEADERDIR}/Gentoo 366 insinto ${QTHEADERDIR}/Gentoo
284 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 367 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
285 fi 368 fi
286} 369}
287 370
371# @FUNCTION: generate_qconfigs
372# @DESCRIPTION: Generates gentoo-specific configurations
288generate_qconfigs() { 373generate_qconfigs() {
289 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then 374 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
290 local x qconfig_add qconfig_remove qconfig_new 375 local x qconfig_add qconfig_remove qconfig_new
291 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 376 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
292 [[ -f ${x} ]] || continue 377 [[ -f ${x} ]] || continue
339 "${ROOT}${QTHEADERDIR}" 2>/dev/null 424 "${ROOT}${QTHEADERDIR}" 2>/dev/null
340 fi 425 fi
341 fi 426 fi
342} 427}
343 428
429# @FUNCTION: qt4-build_pkg_postrm
430# @DESCRIPTION: Generate configurations when the package is completely removed
344qt4-build_pkg_postrm() { 431qt4-build_pkg_postrm() {
345 generate_qconfigs 432 generate_qconfigs
346} 433}
347 434
435# @FUNCTION: qt4-build_pkg_postinst
436# @DESCRIPTION: Generate configuration, plus throws a message about possible
437# breakages and proposed solutions.
348qt4-build_pkg_postinst() { 438qt4-build_pkg_postinst() {
349 generate_qconfigs 439 generate_qconfigs
350 echo 440 echo
351 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt" 441 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
352 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you" 442 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
361 ewarn 451 ewarn
362 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html" 452 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html"
363 echo 453 echo
364} 454}
365 455
456# @FUNCTION: skip_qmake_build_patch
457# @DESCRIPTION:
458# Don't need to build qmake, as it's already installed from qt-core
366skip_qmake_build_patch() { 459skip_qmake_build_patch() {
367 # Don't need to build qmake, as it's already installed from qt-core 460 # Don't need to build qmake, as it's already installed from qt-core
368 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 461 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
369} 462}
370 463
464# @FUNCTION: skip_project_generation_patch
465# @DESCRIPTION:
466# Exit the script early by throwing in an exit before all of the .pro files are scanned
371skip_project_generation_patch() { 467skip_project_generation_patch() {
372 # Exit the script early by throwing in an exit before all of the .pro files are scanned 468 # Exit the script early by throwing in an exit before all of the .pro files are scanned
373 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 469 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
374 -i "${S}"/configure || die "Sed failed" 470 -i "${S}"/configure || die "Sed failed"
375} 471}
376 472
473# @FUNCTION: symlink_binaries_to_buildtree
474# @DESCRIPTION:
475# Symlink generated binaries to buildtree so they can be used during compilation
476# time
377symlink_binaries_to_buildtree() { 477symlink_binaries_to_buildtree() {
378 for bin in qmake moc uic rcc; do 478 for bin in qmake moc uic rcc; do
379 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 479 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
380 done 480 done
381} 481}
382 482
483# @FUNCTION: fix_library_files
484# @DESCRIPTION:
485# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
486# moves the *.pc-files into the pkgconfig directory
383fix_library_files() { 487fix_library_files() {
384 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 488 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
385 if [[ -e ${libfile} ]]; then 489 if [[ -e ${libfile} ]]; then
386 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 490 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
387 fi 491 fi
391 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 495 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
392 if [[ -e ${libfile} ]]; then 496 if [[ -e ${libfile} ]]; then
393 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 497 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
394 498
395 # Move .pc files into the pkgconfig directory 499 # Move .pc files into the pkgconfig directory
396
397 dodir ${QTPCDIR} 500 dodir ${QTPCDIR}
398 mv ${libfile} "${D}"/${QTPCDIR}/ \ 501 mv ${libfile} "${D}"/${QTPCDIR}/ \
399 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 502 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
400 fi 503 fi
401 done 504 done
402 505
403 # Don't install an empty directory 506 # Don't install an empty directory
404 rmdir "${D}"/${QTLIBDIR}/pkgconfig 507 rmdir "${D}"/${QTLIBDIR}/pkgconfig
405} 508}
406 509
510# @FUNCTION: qt_use
511# @USAGE: < flag > [ feature ] [ enableval ]
512# @DESCRIPTION:
513# This will echo "${enableval}-${feature}" if <flag> is enabled, or
514# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
515# will be used for that. If [enableval] is not specified, it omits the
516# assignment-part
407qt_use() { 517qt_use() {
408 local flag="${1}" 518 local flag="${1}"
409 local feature="${1}" 519 local feature="${1}"
410 local enableval= 520 local enableval=
411 521
433# } 543# }
434# @CODE 544# @CODE
435 545
436# Run built_with_use on each flag and print appropriate error messages if any 546# Run built_with_use on each flag and print appropriate error messages if any
437# flags are missing 547# flags are missing
548
438_qt_built_with_use() { 549_qt_built_with_use() {
439 local missing opt pkg flag flags 550 local missing opt pkg flag flags
440 551
441 if [[ ${1} = "--missing" ]]; then 552 if [[ ${1} = "--missing" ]]; then
442 missing="${1} ${2}" && shift 2 553 missing="${1} ${2}" && shift 2
486 eerror "Flags marked with an * are missing." 597 eerror "Flags marked with an * are missing."
487 die "Missing USE flags found" 598 die "Missing USE flags found"
488 fi 599 fi
489} 600}
490 601
602# @FUNCTION: qt_mkspecs_dir
603# @RETURN: the specs-directory w/o path
604# @DESCRIPTION:
605# Allows us to define which mkspecs dir we want to use.
491qt_mkspecs_dir() { 606qt_mkspecs_dir() {
492 # Allows us to define which mkspecs dir we want to use. 607 # Allows us to define which mkspecs dir we want to use.
493 local spec 608 local spec
494 609
495 case ${CHOST} in 610 case ${CHOST} in

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