/[gentoo-x86]/eclass/qt4-build.eclass
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Revision 1.99 Revision 1.106
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/qt4-build.eclass,v 1.99 2011/11/19 20:00:35 pesa Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.106 2011/12/21 22:47:35 pesa Exp $
4 4
5# @ECLASS: qt4-build.eclass 5# @ECLASS: qt4-build.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Qt herd <qt@gentoo.org> 7# Qt herd <qt@gentoo.org>
8# @BLURB: Eclass for Qt4 split ebuilds. 8# @BLURB: Eclass for Qt4 split ebuilds.
10# This eclass contains various functions that are used when building Qt4. 10# This eclass contains various functions that are used when building Qt4.
11 11
12inherit base eutils multilib toolchain-funcs flag-o-matic versionator 12inherit base eutils multilib toolchain-funcs flag-o-matic versionator
13 13
14MY_PV=${PV/_/-} 14MY_PV=${PV/_/-}
15if version_is_at_least 4.5.99999999; then
16 MY_P=qt-everywhere-opensource-src-${MY_PV} 15MY_P=qt-everywhere-opensource-src-${MY_PV}
16
17HOMEPAGE="http://qt.nokia.com/ http://qt-project.org/"
18SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
19LICENSE="|| ( LGPL-2.1 GPL-3 )"
20
21IUSE="aqua debug pch"
22
17 [[ ${CATEGORY}/${PN} != x11-libs/qt-xmlpatterns ]] && 23[[ ${CATEGORY}/${PN} != x11-libs/qt-xmlpatterns ]] &&
18 [[ ${CATEGORY}/${PN} != x11-themes/qgtkstyle ]] && 24[[ ${CATEGORY}/${PN} != x11-themes/qgtkstyle ]] &&
19 IUSE="+exceptions" 25 IUSE+=" +exceptions"
20else
21 MY_P=qt-x11-opensource-src-${MY_PV}
22fi
23 26
24if version_is_at_least 4.7.99999999; then 27if version_is_at_least 4.7.99999999; then
25 IUSE+=" c++0x qpa" 28 IUSE+=" c++0x qpa"
26fi 29fi
27 30
28HOMEPAGE="http://qt.nokia.com/" 31DEPEND="dev-util/pkgconfig"
29SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
30
31LICENSE="|| ( LGPL-2.1 GPL-3 )"
32IUSE+=" debug pch aqua"
33
34RDEPEND=" 32RDEPEND="
35 !<x11-libs/qt-assistant-${PV} 33 !<x11-libs/qt-assistant-${PV}
36 !>x11-libs/qt-assistant-${PV}-r9999 34 !>x11-libs/qt-assistant-${PV}-r9999
37 !<x11-libs/qt-core-${PV} 35 !<x11-libs/qt-core-${PV}
38 !>x11-libs/qt-core-${PV}-r9999 36 !>x11-libs/qt-core-${PV}-r9999
39 !<x11-libs/qt-dbus-${PV} 37 !<x11-libs/qt-dbus-${PV}
40 !>x11-libs/qt-dbus-${PV}-r9999 38 !>x11-libs/qt-dbus-${PV}-r9999
39 !<x11-libs/qt-declarative-${PV}
40 !>x11-libs/qt-declarative-${PV}-r9999
41 !<x11-libs/qt-demo-${PV} 41 !<x11-libs/qt-demo-${PV}
42 !>x11-libs/qt-demo-${PV}-r9999 42 !>x11-libs/qt-demo-${PV}-r9999
43 !<x11-libs/qt-gui-${PV} 43 !<x11-libs/qt-gui-${PV}
44 !>x11-libs/qt-gui-${PV}-r9999 44 !>x11-libs/qt-gui-${PV}-r9999
45 !<x11-libs/qt-multimedia-${PV} 45 !<x11-libs/qt-multimedia-${PV}
72qt4-build_pkg_setup() { 72qt4-build_pkg_setup() {
73 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX= 73 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
74 74
75 # Protect users by not allowing downgrades between releases 75 # Protect users by not allowing downgrades between releases
76 # Downgrading revisions within the same release should be allowed 76 # Downgrading revisions within the same release should be allowed
77 if has_version '>'${CATEGORY}/${P}-r9999 ; then 77 if has_version '>'${CATEGORY}/${P}-r9999; then
78 if [[ -z $I_KNOW_WHAT_I_AM_DOING ]] ; then 78 if [[ -z ${I_KNOW_WHAT_I_AM_DOING} ]]; then
79 eerror "Sanity check to keep you from breaking your system:" 79 eerror "Sanity check to keep you from breaking your system:"
80 eerror " Downgrading Qt is completely unsupported and will break your system!" 80 eerror " Downgrading Qt is completely unsupported and will break your system!"
81 die "aborting to save your system" 81 die "aborting to save your system"
82 else 82 else
83 ewarn "Downgrading Qt is completely unsupported and will break your system!" 83 ewarn "Downgrading Qt is completely unsupported and will break your system!"
201 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \ 201 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
202 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed failed" 202 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed failed"
203 fi 203 fi
204 204
205 if [[ ${PN} != qt-core ]]; then 205 if [[ ${PN} != qt-core ]]; then
206 skip_qmake_build_patch 206 skip_qmake_build
207 skip_project_generation_patch 207 skip_project_generation
208 symlink_binaries_to_buildtree 208 symlink_binaries_to_buildtree
209 fi 209 fi
210 210
211 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then 211 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then
212 # qmake bus errors with -O2 but -O3 works 212 # qmake bus errors with -O2 but -O3 works
217 if [[ $(gcc-major-version) == 3 ]] && use amd64; then 217 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
218 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS" 218 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
219 append-flags -fno-gcse 219 append-flags -fno-gcse
220 fi 220 fi
221 221
222 if has c++0x ${IUSE//+} && use c++0x; then 222 if use_if_iuse c++0x; then
223 ewarn "You are about to build Qt4 using the C++11 standard. Even though" 223 ewarn "You are about to build Qt4 using the C++11 standard. Even though"
224 ewarn "this is an official standard, some of the reverse dependencies" 224 ewarn "this is an official standard, some of the reverse dependencies"
225 ewarn "may fail to compile or link againt the Qt4 libraries. Before" 225 ewarn "may fail to compile or link againt the Qt4 libraries. Before"
226 ewarn "reporting a bug, make sure your bug is reproducible with c++0x" 226 ewarn "reporting a bug, make sure your bug is reproducible with c++0x"
227 ewarn "disabled." 227 ewarn "disabled."
365 # freetype2 include dir is non-standard, thus include it on configure 365 # freetype2 include dir is non-standard, thus include it on configure
366 # use -I from configure 366 # use -I from configure
367 myconf+=" $(pkg-config --cflags freetype2)" 367 myconf+=" $(pkg-config --cflags freetype2)"
368 fi 368 fi
369 369
370 # Disable SSE4.x, since auto-detection is currently broken
371 # Upstream bug http://bugreports.qt.nokia.com/browse/QTBUG-13623
372 [[ ${PV} == "4.7.1" ]] && myconf+=" -no-sse4.1 -no-sse4.2"
373
374 echo ./configure ${myconf} 370 echo ./configure ${myconf}
375 ./configure ${myconf} || die "./configure failed" 371 ./configure ${myconf} || die "./configure failed"
376 myconf="" 372 myconf=""
377 373
378 prepare_directories ${QT4_TARGET_DIRECTORIES} 374 prepare_directories ${QT4_TARGET_DIRECTORIES}
449 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig 445 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig
450 QTDATADIR=${EPREFIX}/usr/share/qt4 446 QTDATADIR=${EPREFIX}/usr/share/qt4
451 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV} 447 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV}
452 QTHEADERDIR=${EPREFIX}/usr/include/qt4 448 QTHEADERDIR=${EPREFIX}/usr/include/qt4
453 QTPLUGINDIR=${QTLIBDIR}/plugins 449 QTPLUGINDIR=${QTLIBDIR}/plugins
450 QTIMPORTDIR=${QTLIBDIR}/imports
454 QTSYSCONFDIR=${EPREFIX}/etc/qt4 451 QTSYSCONFDIR=${EPREFIX}/etc/qt4
455 QTTRANSDIR=${QTDATADIR}/translations 452 QTTRANSDIR=${QTDATADIR}/translations
456 QTEXAMPLESDIR=${QTDATADIR}/examples 453 QTEXAMPLESDIR=${QTDATADIR}/examples
457 QTDEMOSDIR=${QTDATADIR}/demos 454 QTDEMOSDIR=${QTDATADIR}/demos
458 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4 455 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4
488 use aqua && myconf+=" -no-framework" 485 use aqua && myconf+=" -no-framework"
489 486
490 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported 487 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
491 # $(tc-arch). Therefore we convert it to supported values. 488 # $(tc-arch). Therefore we convert it to supported values.
492 case "$(tc-arch)" in 489 case "$(tc-arch)" in
493 amd64|x64-*) myconf+=" -arch x86_64" ;; 490 amd64|x64-*) myconf+=" -arch x86_64" ;;
494 ppc-macos) myconf+=" -arch ppc" ;; 491 ppc-macos) myconf+=" -arch ppc" ;;
495 ppc|ppc64|ppc-*) myconf+=" -arch powerpc" ;; 492 ppc|ppc64|ppc-*) myconf+=" -arch powerpc" ;;
496 sparc|sparc-*) myconf+=" -arch sparc" ;; 493 sparc|sparc-*|sparc64-*) myconf+=" -arch sparc" ;;
497 x86-macos) myconf+=" -arch x86" ;; 494 x86-macos) myconf+=" -arch x86" ;;
498 x86|x86-*) myconf+=" -arch i386" ;; 495 x86|x86-*) myconf+=" -arch i386" ;;
499 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;; 496 alpha|arm|ia64|mips|s390) myconf+=" -arch $(tc-arch)" ;;
500 hppa|sh) myconf+=" -arch generic" ;; 497 hppa|sh) myconf+=" -arch generic" ;;
501 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;; 498 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
502 esac 499 esac
503 500
504 # 4.5: build everything but qt-xmlpatterns w/o exceptions
505 # 4.6: exceptions USE flag 501 # exceptions USE flag
506 local exceptions="-exceptions" 502 local exceptions="-exceptions"
507 case "${PV}" in
508 4.5.*)
509 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
510 ;;
511 *)
512 has exceptions "${IUSE//+}" && exceptions="$(qt_use exceptions)" 503 in_iuse exceptions && exceptions="$(qt_use exceptions)"
513 ;; 504
514 esac 505 # bug 380415
506 version_is_at_least 4.8 && myconf+=" -no-rpath"
515 507
516 # note about -reduce-relocations: 508 # note about -reduce-relocations:
517 # That flag seems to introduce major breakage to applications, 509 # That flag seems to introduce major breakage to applications,
518 # mostly to be seen as a core dump with the message "QPixmap: Must 510 # mostly to be seen as a core dump with the message "QPixmap: Must
519 # construct a QApplication before a QPaintDevice" on Solaris 511 # construct a QApplication before a QPaintDevice" on Solaris
523 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license 515 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
524 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 516 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
525 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 517 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
526 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 518 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
527 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 519 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
528 -demosdir ${QTDEMOSDIR} -silent -fast -opensource 520 -demosdir ${QTDEMOSDIR} -importdir ${QTIMPORTDIR} -silent -fast -opensource
529 ${exceptions} 521 ${exceptions}
530 -nomake examples -nomake demos" 522 -nomake examples -nomake demos"
531 523
532 echo "${myconf}" 524 echo "${myconf}"
533} 525}
542 einfo "Running qmake in: ${x}" 534 einfo "Running qmake in: ${x}"
543 # avoid running over the maximum argument number, bug #299810 535 # avoid running over the maximum argument number, bug #299810
544 { 536 {
545 echo "${S}"/mkspecs/common/*.conf 537 echo "${S}"/mkspecs/common/*.conf
546 find "${S}" -name '*.pr[io]' 538 find "${S}" -name '*.pr[io]'
547 } | xargs sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:${EPREFIX}/usr/$(get_libdir)/qt4:g" || die 539 } | xargs sed -i \
540 -e "s:\$\$\[QT_INSTALL_LIBS\]:${QTLIBDIR}:g" \
541 -e "s:\$\$\[QT_INSTALL_PLUGINS\]:${QTPLUGINDIR}:g" \
542 || die
548 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 543 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
549 popd >/dev/null 544 popd >/dev/null
550 done 545 done
551} 546}
552 547
686# breakages and proposed solutions. 681# breakages and proposed solutions.
687qt4-build_pkg_postinst() { 682qt4-build_pkg_postinst() {
688 generate_qconfigs 683 generate_qconfigs
689} 684}
690 685
691# @FUNCTION: skip_qmake_build_patch 686# @FUNCTION: skip_qmake_build
692# @DESCRIPTION: 687# @DESCRIPTION:
693# Don't need to build qmake, as it's already installed from qt-core 688# Don't need to build qmake, as it's already installed from qt-core
694skip_qmake_build_patch() { 689skip_qmake_build() {
695 # Don't need to build qmake, as it's already installed from qt-core 690 # Don't need to build qmake, as it's already installed from qt-core
696 sed -i -e "s:if true:if false:g" "${S}"/configure || die "sed failed" 691 sed -i -e "s:if true:if false:g" "${S}"/configure || die "sed failed"
697} 692}
698 693
699# @FUNCTION: skip_project_generation_patch 694# @FUNCTION: skip_project_generation
700# @DESCRIPTION: 695# @DESCRIPTION:
701# Exit the script early by throwing in an exit before all of the .pro files are scanned 696# Exit the script early by throwing in an exit before all of the .pro files are scanned
702skip_project_generation_patch() { 697skip_project_generation() {
703 # Exit the script early by throwing in an exit before all of the .pro files are scanned 698 # Exit the script early by throwing in an exit before all of the .pro files are scanned
704 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 699 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
705 -i "${S}"/configure || die "sed failed" 700 -i "${S}"/configure || die "sed failed"
706} 701}
707 702
709# @DESCRIPTION: 704# @DESCRIPTION:
710# Symlink generated binaries to buildtree so they can be used during compilation 705# Symlink generated binaries to buildtree so they can be used during compilation
711# time 706# time
712symlink_binaries_to_buildtree() { 707symlink_binaries_to_buildtree() {
713 for bin in qmake moc uic rcc; do 708 for bin in qmake moc uic rcc; do
714 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed" 709 ln -s "${QTBINDIR}"/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
715 done 710 done
716} 711}
717 712
718# @FUNCTION: fix_library_files 713# @FUNCTION: fix_library_files
719# @DESCRIPTION: 714# @DESCRIPTION:
791 *-solaris*) 786 *-solaris*)
792 spec=solaris ;; 787 spec=solaris ;;
793 *-linux-*|*-linux) 788 *-linux-*|*-linux)
794 spec=linux ;; 789 spec=linux ;;
795 *) 790 *)
796 die "Unknown CHOST, no platform chosen." 791 die "Unknown CHOST, no platform chosen"
797 esac 792 esac
798 793
799 CXX=$(tc-getCXX) 794 CXX=$(tc-getCXX)
800 if [[ ${CXX} == *g++* ]]; then 795 if [[ ${CXX} == *g++* ]]; then
801 spec+=-g++ 796 spec+=-g++
802 elif [[ ${CXX} == *icpc* ]]; then 797 elif [[ ${CXX} == *icpc* ]]; then
803 spec+=-icc 798 spec+=-icc
804 else 799 else
805 die "Unknown compiler '${CXX}'." 800 die "Unknown compiler '${CXX}'"
806 fi 801 fi
807 if [[ -n ${LIBDIR/lib} ]]; then 802 if [[ -n ${LIBDIR/lib} ]]; then
808 spec+=-${LIBDIR/lib} 803 spec+=-${LIBDIR/lib}
809 fi 804 fi
810 805

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