/[gentoo-x86]/eclass/qt4-build.eclass
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Revision 1.99 Revision 1.104
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 1.104 2011/12/16 20:02:48 abcd 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 ${IUSE//+} && use c++0x; then 222 if use_if_iuse c++0x; then
223 ewarn "You are about to build Qt4 using the C++11 standard. Even though" 223 ewarn "You are about to build Qt4 using the C++11 standard. Even though"
224 ewarn "this is an official standard, some of the reverse dependencies" 224 ewarn "this is an official standard, some of the reverse dependencies"
225 ewarn "may fail to compile or link againt the Qt4 libraries. Before" 225 ewarn "may fail to compile or link againt the Qt4 libraries. Before"
226 ewarn "reporting a bug, make sure your bug is reproducible with c++0x" 226 ewarn "reporting a bug, make sure your bug is reproducible with c++0x"
227 ewarn "disabled." 227 ewarn "disabled."
449 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig 449 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig
450 QTDATADIR=${EPREFIX}/usr/share/qt4 450 QTDATADIR=${EPREFIX}/usr/share/qt4
451 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV} 451 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV}
452 QTHEADERDIR=${EPREFIX}/usr/include/qt4 452 QTHEADERDIR=${EPREFIX}/usr/include/qt4
453 QTPLUGINDIR=${QTLIBDIR}/plugins 453 QTPLUGINDIR=${QTLIBDIR}/plugins
454 QTIMPORTDIR=${QTLIBDIR}/imports
454 QTSYSCONFDIR=${EPREFIX}/etc/qt4 455 QTSYSCONFDIR=${EPREFIX}/etc/qt4
455 QTTRANSDIR=${QTDATADIR}/translations 456 QTTRANSDIR=${QTDATADIR}/translations
456 QTEXAMPLESDIR=${QTDATADIR}/examples 457 QTEXAMPLESDIR=${QTDATADIR}/examples
457 QTDEMOSDIR=${QTDATADIR}/demos 458 QTDEMOSDIR=${QTDATADIR}/demos
458 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4 459 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4
488 use aqua && myconf+=" -no-framework" 489 use aqua && myconf+=" -no-framework"
489 490
490 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported 491 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
491 # $(tc-arch). Therefore we convert it to supported values. 492 # $(tc-arch). Therefore we convert it to supported values.
492 case "$(tc-arch)" in 493 case "$(tc-arch)" in
493 amd64|x64-*) myconf+=" -arch x86_64" ;; 494 amd64|x64-*) myconf+=" -arch x86_64" ;;
494 ppc-macos) myconf+=" -arch ppc" ;; 495 ppc-macos) myconf+=" -arch ppc" ;;
495 ppc|ppc64|ppc-*) myconf+=" -arch powerpc" ;; 496 ppc|ppc64|ppc-*) myconf+=" -arch powerpc" ;;
496 sparc|sparc-*) myconf+=" -arch sparc" ;; 497 sparc|sparc-*|sparc64-*) myconf+=" -arch sparc" ;;
497 x86-macos) myconf+=" -arch x86" ;; 498 x86-macos) myconf+=" -arch x86" ;;
498 x86|x86-*) myconf+=" -arch i386" ;; 499 x86|x86-*) myconf+=" -arch i386" ;;
499 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;; 500 alpha|arm|ia64|mips|s390) myconf+=" -arch $(tc-arch)" ;;
500 hppa|sh) myconf+=" -arch generic" ;; 501 hppa|sh) myconf+=" -arch generic" ;;
501 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;; 502 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
502 esac 503 esac
503 504
504 # 4.5: build everything but qt-xmlpatterns w/o exceptions
505 # 4.6: exceptions USE flag 505 # exceptions USE flag
506 local exceptions="-exceptions" 506 local exceptions="-exceptions"
507 case "${PV}" in
508 4.5.*)
509 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
510 ;;
511 *)
512 has exceptions "${IUSE//+}" && exceptions="$(qt_use exceptions)" 507 in_iuse exceptions && exceptions="$(qt_use exceptions)"
513 ;;
514 esac
515 508
516 # note about -reduce-relocations: 509 # note about -reduce-relocations:
517 # That flag seems to introduce major breakage to applications, 510 # That flag seems to introduce major breakage to applications,
518 # mostly to be seen as a core dump with the message "QPixmap: Must 511 # mostly to be seen as a core dump with the message "QPixmap: Must
519 # construct a QApplication before a QPaintDevice" on Solaris 512 # construct a QApplication before a QPaintDevice" on Solaris
523 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license 516 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
524 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 517 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
525 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 518 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
526 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 519 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
527 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 520 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
528 -demosdir ${QTDEMOSDIR} -silent -fast -opensource 521 -demosdir ${QTDEMOSDIR} -importdir ${QTIMPORTDIR} -silent -fast -opensource
529 ${exceptions} 522 ${exceptions}
530 -nomake examples -nomake demos" 523 -nomake examples -nomake demos"
531 524
532 echo "${myconf}" 525 echo "${myconf}"
533} 526}
542 einfo "Running qmake in: ${x}" 535 einfo "Running qmake in: ${x}"
543 # avoid running over the maximum argument number, bug #299810 536 # avoid running over the maximum argument number, bug #299810
544 { 537 {
545 echo "${S}"/mkspecs/common/*.conf 538 echo "${S}"/mkspecs/common/*.conf
546 find "${S}" -name '*.pr[io]' 539 find "${S}" -name '*.pr[io]'
547 } | xargs sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:${EPREFIX}/usr/$(get_libdir)/qt4:g" || die 540 } | xargs sed -i \
541 -e "s:\$\$\[QT_INSTALL_LIBS\]:${QTLIBDIR}:g" \
542 -e "s:\$\$\[QT_INSTALL_PLUGINS\]:${QTPLUGINDIR}:g" \
543 || die
548 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 544 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
549 popd >/dev/null 545 popd >/dev/null
550 done 546 done
551} 547}
552 548
686# breakages and proposed solutions. 682# breakages and proposed solutions.
687qt4-build_pkg_postinst() { 683qt4-build_pkg_postinst() {
688 generate_qconfigs 684 generate_qconfigs
689} 685}
690 686
691# @FUNCTION: skip_qmake_build_patch 687# @FUNCTION: skip_qmake_build
692# @DESCRIPTION: 688# @DESCRIPTION:
693# Don't need to build qmake, as it's already installed from qt-core 689# Don't need to build qmake, as it's already installed from qt-core
694skip_qmake_build_patch() { 690skip_qmake_build() {
695 # Don't need to build qmake, as it's already installed from qt-core 691 # Don't need to build qmake, as it's already installed from qt-core
696 sed -i -e "s:if true:if false:g" "${S}"/configure || die "sed failed" 692 sed -i -e "s:if true:if false:g" "${S}"/configure || die "sed failed"
697} 693}
698 694
699# @FUNCTION: skip_project_generation_patch 695# @FUNCTION: skip_project_generation
700# @DESCRIPTION: 696# @DESCRIPTION:
701# Exit the script early by throwing in an exit before all of the .pro files are scanned 697# Exit the script early by throwing in an exit before all of the .pro files are scanned
702skip_project_generation_patch() { 698skip_project_generation() {
703 # Exit the script early by throwing in an exit before all of the .pro files are scanned 699 # Exit the script early by throwing in an exit before all of the .pro files are scanned
704 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 700 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
705 -i "${S}"/configure || die "sed failed" 701 -i "${S}"/configure || die "sed failed"
706} 702}
707 703
709# @DESCRIPTION: 705# @DESCRIPTION:
710# Symlink generated binaries to buildtree so they can be used during compilation 706# Symlink generated binaries to buildtree so they can be used during compilation
711# time 707# time
712symlink_binaries_to_buildtree() { 708symlink_binaries_to_buildtree() {
713 for bin in qmake moc uic rcc; do 709 for bin in qmake moc uic rcc; do
714 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed" 710 ln -s "${QTBINDIR}"/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
715 done 711 done
716} 712}
717 713
718# @FUNCTION: fix_library_files 714# @FUNCTION: fix_library_files
719# @DESCRIPTION: 715# @DESCRIPTION:
791 *-solaris*) 787 *-solaris*)
792 spec=solaris ;; 788 spec=solaris ;;
793 *-linux-*|*-linux) 789 *-linux-*|*-linux)
794 spec=linux ;; 790 spec=linux ;;
795 *) 791 *)
796 die "Unknown CHOST, no platform chosen." 792 die "Unknown CHOST, no platform chosen"
797 esac 793 esac
798 794
799 CXX=$(tc-getCXX) 795 CXX=$(tc-getCXX)
800 if [[ ${CXX} == *g++* ]]; then 796 if [[ ${CXX} == *g++* ]]; then
801 spec+=-g++ 797 spec+=-g++
802 elif [[ ${CXX} == *icpc* ]]; then 798 elif [[ ${CXX} == *icpc* ]]; then
803 spec+=-icc 799 spec+=-icc
804 else 800 else
805 die "Unknown compiler '${CXX}'." 801 die "Unknown compiler '${CXX}'"
806 fi 802 fi
807 if [[ -n ${LIBDIR/lib} ]]; then 803 if [[ -n ${LIBDIR/lib} ]]; then
808 spec+=-${LIBDIR/lib} 804 spec+=-${LIBDIR/lib}
809 fi 805 fi
810 806

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