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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/qt4-build.eclass,v 1.93 2011/08/22 04:46:32 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.98 2011/11/12 19:01:56 pesa 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# Qt herd <qt@gentoo.org>
8# Markos Chandras <hwoarang@gentoo.org>,
9# Caleb Tennis <caleb@gentoo.org>
10# Alex Alexander <wired@gentoo.org>
11# @BLURB: Eclass for Qt4 split ebuilds. 8# @BLURB: Eclass for Qt4 split ebuilds.
12# @DESCRIPTION: 9# @DESCRIPTION:
13# This eclass contains various functions that are used when building Qt4 10# This eclass contains various functions that are used when building Qt4.
14 11
15inherit base eutils multilib toolchain-funcs flag-o-matic versionator 12inherit base eutils multilib toolchain-funcs flag-o-matic versionator
16 13
17MY_PV=${PV/_/-} 14MY_PV=${PV/_/-}
18if version_is_at_least 4.5.99999999; then 15if version_is_at_least 4.5.99999999; then
19 MY_P=qt-everywhere-opensource-src-${MY_PV} 16 MY_P=qt-everywhere-opensource-src-${MY_PV}
20 [[ ${CATEGORY}/${PN} != x11-libs/qt-xmlpatterns ]] && 17 [[ ${CATEGORY}/${PN} != x11-libs/qt-xmlpatterns ]] &&
21 [[ ${CATEGORY}/${PN} != x11-themes/qgtkstyle ]] && 18 [[ ${CATEGORY}/${PN} != x11-themes/qgtkstyle ]] &&
22 IUSE="+exceptions" 19 IUSE="+exceptions"
23else 20else
24 MY_P=qt-x11-opensource-src-${MY_PV} 21 MY_P=qt-x11-opensource-src-${MY_PV}
22fi
23
24if version_is_at_least 4.7.99999999; then
25 IUSE+=" c++0x qpa"
25fi 26fi
26 27
27HOMEPAGE="http://qt.nokia.com/" 28HOMEPAGE="http://qt.nokia.com/"
28SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz" 29SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
29 30
81 else 82 else
82 ewarn "Downgrading Qt is completely unsupported and will break your system!" 83 ewarn "Downgrading Qt is completely unsupported and will break your system!"
83 fi 84 fi
84 fi 85 fi
85 86
86 if [[ "${PN}" == "qt-webkit" ]]; then 87 if [[ ${PN} == "qt-webkit" ]]; then
87 eshopts_push -s extglob 88 eshopts_push -s extglob
88 if is-flagq '-g?(gdb)?([1-9])'; then 89 if is-flagq '-g?(gdb)?([1-9])'; then
89 echo 90 echo
90 ewarn "You have enabled debug info (probably have -g or -ggdb in your \$C{,XX}FLAGS)." 91 ewarn "You have enabled debug info (probably have -g or -ggdb in your \$C{,XX}FLAGS)."
91 ewarn "You may experience really long compilation times and/or increased memory usage." 92 ewarn "You may experience really long compilation times and/or increased memory usage."
137# Unpacks the sources 138# Unpacks the sources
138qt4-build_src_unpack() { 139qt4-build_src_unpack() {
139 setqtenv 140 setqtenv
140 local unpack_p="${MY_P}" 141 local unpack_p="${MY_P}"
141 case "${PV}" in 142 case "${PV}" in
142 4.8.0_beta*) 143 4.8.0_*)
143 unpack_p="qt-everywhere-opensource-src-${PV/_*}" 144 unpack_p="qt-everywhere-opensource-src-${PV/_*}"
144 ;; 145 ;;
145 esac 146 esac
146 local target targets= 147 local target targets=
147 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \ 148 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
151 done 152 done
152 153
153 echo tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets} 154 echo tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
154 tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets} || die 155 tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets} || die
155 case "${PV}" in 156 case "${PV}" in
156 4.8.0_beta*) 157 4.8.0_*)
157 mv ${WORKDIR}/qt-everywhere-opensource-src-${PV/_*} \ 158 mv ${WORKDIR}/qt-everywhere-opensource-src-${PV/_*} \
158 ${WORKDIR}/qt-everywhere-opensource-src-${MY_PV} 159 ${WORKDIR}/qt-everywhere-opensource-src-${MY_PV}
159 ;; 160 ;;
160 esac 161 esac
161} 162}
174# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix 175# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
175# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf. 176# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
176qt4-build_src_prepare() { 177qt4-build_src_prepare() {
177 setqtenv 178 setqtenv
178 cd "${S}" 179 cd "${S}"
179 180
180 # fix qt 4.7 regression that skips -fvisibility=hidden 181 # fix qt 4.7 regression that skips -fvisibility=hidden
181 if version_is_at_least "4.7.0_beta1"; then 182 if version_is_at_least "4.7.0_beta1"; then
182 sed -e "s/^gcc|g++)/*gcc|*g++)/" \ 183 sed -e "s/^gcc|g++)/*gcc|*g++)/" \
183 -i config.tests/unix/fvisibility.test || 184 -i config.tests/unix/fvisibility.test ||
184 die "visibility fixing sed failed" 185 die "visibility fixing sed failed"
185 fi 186 fi
187
186 # fix libx11 dependency on non X packages 188 # fix libX11 dependency on non X packages
187 if version_is_at_least "4.7.0_beta2"; then 189 if version_is_at_least "4.7.0_beta2"; then
188 local NOLIBX11PKG="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns" 190 local nolibx11_pkgs="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
189 has ${PN} ${NOLIBX11PKG} && qt_nolibx11 191 has ${PN} ${nolibx11_pkgs} && qt_nolibx11
190 [[ ${PN} == "qt-assistant" ]] && qt_assistant_cleanup 192 [[ ${PN} == "qt-assistant" ]] && qt_assistant_cleanup
191 fi 193 fi
192 194
193 if use aqua; then 195 if use aqua; then
194 # provide a proper macx-g++-64 196 # provide a proper macx-g++-64
212 214
213 # Bug 178652 215 # Bug 178652
214 if [[ $(gcc-major-version) == 3 ]] && use amd64; then 216 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
215 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS" 217 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
216 append-flags -fno-gcse 218 append-flags -fno-gcse
219 fi
220
221 if has c++0x ${IUSE//+} && use c++0x; then
222 ewarn "You are about to build Qt4 using the C++11 standard. Even though"
223 ewarn "this is an official standard, some of the reverse dependencies"
224 ewarn "may fail to compile or link againt the Qt4 libraries. Before"
225 ewarn "reporting a bug, make sure your bug is reproducible with c++0x"
226 ewarn "disabled."
227 append-flags -std=c++0x
217 fi 228 fi
218 229
219 # Unsupported old gcc versions - hardened needs this :( 230 # Unsupported old gcc versions - hardened needs this :(
220 if [[ $(gcc-major-version) -lt 4 ]] ; then 231 if [[ $(gcc-major-version) -lt 4 ]] ; then
221 ewarn "Appending -fno-stack-protector to CXXFLAGS" 232 ewarn "Appending -fno-stack-protector to CXXFLAGS"
232 fi 243 fi
233 244
234 # Bug 282984 && Bug 295530 245 # Bug 282984 && Bug 295530
235 sed -e "s:\(^SYSTEM_VARIABLES\):CC=\"$(tc-getCC)\"\nCXX=\"$(tc-getCXX)\"\nCFLAGS=\"${CFLAGS}\"\nCXXFLAGS=\"${CXXFLAGS}\"\nLDFLAGS=\"${LDFLAGS}\"\n\1:" \ 246 sed -e "s:\(^SYSTEM_VARIABLES\):CC=\"$(tc-getCC)\"\nCXX=\"$(tc-getCXX)\"\nCFLAGS=\"${CFLAGS}\"\nCXXFLAGS=\"${CXXFLAGS}\"\nLDFLAGS=\"${LDFLAGS}\"\n\1:" \
236 -i configure || die "sed qmake compilers failed" 247 -i configure || die "sed qmake compilers failed"
248
237 # bug 321335 249 # Bug 321335
238 if version_is_at_least 4.6; then 250 if version_is_at_least 4.6; then
239 find ./config.tests/unix -name "*.test" -type f -exec grep -lZ \$MAKE '{}' \; | \ 251 find ./config.tests/unix -name "*.test" -type f -exec grep -lZ \$MAKE '{}' \; | \
240 xargs -0 \ 252 xargs -0 \
241 sed -e "s:\(\$MAKE\):\1 CC=\"$(tc-getCC)\" CXX=\"$(tc-getCXX)\" LD=\"$(tc-getCXX)\" LINK=\"$(tc-getCXX)\":g" \ 253 sed -e "s:\(\$MAKE\):\1 CC=\"$(tc-getCC)\" CXX=\"$(tc-getCXX)\" LD=\"$(tc-getCXX)\" LINK=\"$(tc-getCXX)\":g" \
242 -i || die "sed test compilers failed" 254 -i || die "sed test compilers failed"
312 # this one is needed for all systems with a separate -liconv, apart from 324 # this one is needed for all systems with a separate -liconv, apart from
313 # Darwin, for which the sources already cater for -liconv 325 # Darwin, for which the sources already cater for -liconv
314 use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] && \ 326 use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] && \
315 myconf+=" -liconv" 327 myconf+=" -liconv"
316 328
317 if has glib ${IUSE//+} && use glib; then 329 if use_if_iuse glib; then
318 # use -I, -L and -l from configure 330 # use -I, -L and -l from configure
319 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)" 331 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
320 # avoid the -pthread argument 332 # avoid the -pthread argument
321 myconf+=" ${glibflags//-pthread}" 333 myconf+=" ${glibflags//-pthread}"
322 unset glibflags 334 unset glibflags
335 fi
336
337 if use_if_iuse qpa; then
338 ewarn
339 ewarn "The qpa useflag enables the Qt Platform Abstraction, formely"
340 ewarn "known as Qt Lighthouse. If you are not sure what that is, then"
341 ewarn "disable it before reporting any bugs related to this useflag."
342 ewarn
343 myconf+=" -qpa"
323 fi 344 fi
324 345
325 if use aqua ; then 346 if use aqua ; then
326 # On (snow) leopard use the new (frameworked) cocoa code. 347 # On (snow) leopard use the new (frameworked) cocoa code.
327 if [[ ${CHOST##*-darwin} -ge 9 ]] ; then 348 if [[ ${CHOST##*-darwin} -ge 9 ]] ; then
404# @DESCRIPTION: 425# @DESCRIPTION:
405# Perform the actual installation including some library fixes. 426# Perform the actual installation including some library fixes.
406qt4-build_src_install() { 427qt4-build_src_install() {
407 [[ ${EAPI} == 2 ]] && use !prefix && ED=${D} 428 [[ ${EAPI} == 2 ]] && use !prefix && ED=${D}
408 setqtenv 429 setqtenv
430
409 install_directories ${QT4_TARGET_DIRECTORIES} 431 install_directories ${QT4_TARGET_DIRECTORIES}
410 install_qconfigs 432 install_qconfigs
411 fix_library_files 433 fix_library_files
412 fix_includes 434 fix_includes
435
413 # remove .la files since we are building only shared Qt libraries 436 # remove .la files since we are building only shared Qt libraries
414 find "${D}"${QTLIBDIR} -name "*.la" -print0 | xargs -0 rm 437 find "${D}"${QTLIBDIR} -name "*.la" -print0 | xargs -0 rm
415} 438}
416 439
417# @FUNCTION: setqtenv 440# @FUNCTION: setqtenv
513# @DESCRIPTION: 536# @DESCRIPTION:
514# Generates makefiles for the directories set in $QT4_TARGET_DIRECTORIES 537# Generates makefiles for the directories set in $QT4_TARGET_DIRECTORIES
515prepare_directories() { 538prepare_directories() {
516 for x in "$@"; do 539 for x in "$@"; do
517 pushd "${S}"/${x} >/dev/null 540 pushd "${S}"/${x} >/dev/null
518 einfo "running qmake in: $x" 541 einfo "Running qmake in: ${x}"
519 # avoid running over the maximum argument number, bug #299810 542 # avoid running over the maximum argument number, bug #299810
520 { 543 {
521 echo "${S}"/mkspecs/common/*.conf 544 echo "${S}"/mkspecs/common/*.conf
522 find "${S}" -name '*.pr[io]' 545 find "${S}" -name '*.pr[io]'
523 } | xargs sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:${EPREFIX}/usr/$(get_libdir)/qt4:g" || die 546 } | xargs sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:${EPREFIX}/usr/$(get_libdir)/qt4:g" || die
667# @FUNCTION: skip_qmake_build_patch 690# @FUNCTION: skip_qmake_build_patch
668# @DESCRIPTION: 691# @DESCRIPTION:
669# Don't need to build qmake, as it's already installed from qt-core 692# Don't need to build qmake, as it's already installed from qt-core
670skip_qmake_build_patch() { 693skip_qmake_build_patch() {
671 # Don't need to build qmake, as it's already installed from qt-core 694 # Don't need to build qmake, as it's already installed from qt-core
672 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 695 sed -i -e "s:if true:if false:g" "${S}"/configure || die "sed failed"
673} 696}
674 697
675# @FUNCTION: skip_project_generation_patch 698# @FUNCTION: skip_project_generation_patch
676# @DESCRIPTION: 699# @DESCRIPTION:
677# Exit the script early by throwing in an exit before all of the .pro files are scanned 700# Exit the script early by throwing in an exit before all of the .pro files are scanned
678skip_project_generation_patch() { 701skip_project_generation_patch() {
679 # Exit the script early by throwing in an exit before all of the .pro files are scanned 702 # Exit the script early by throwing in an exit before all of the .pro files are scanned
680 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 703 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
681 -i "${S}"/configure || die "Sed failed" 704 -i "${S}"/configure || die "sed failed"
682} 705}
683 706
684# @FUNCTION: symlink_binaries_to_buildtree 707# @FUNCTION: symlink_binaries_to_buildtree
685# @DESCRIPTION: 708# @DESCRIPTION:
686# Symlink generated binaries to buildtree so they can be used during compilation 709# Symlink generated binaries to buildtree so they can be used during compilation
687# time 710# time
688symlink_binaries_to_buildtree() { 711symlink_binaries_to_buildtree() {
689 for bin in qmake moc uic rcc; do 712 for bin in qmake moc uic rcc; do
690 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 713 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
691 done 714 done
692} 715}
693 716
694# @FUNCTION: fix_library_files 717# @FUNCTION: fix_library_files
695# @DESCRIPTION: 718# @DESCRIPTION:
696# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and 719# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
697# moves the *.pc-files into the pkgconfig directory 720# moves the *.pc-files into the pkgconfig directory
698fix_library_files() { 721fix_library_files() {
699 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 722 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
700 if [[ -e ${libfile} ]]; then 723 if [[ -e ${libfile} ]]; then
701 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 724 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "sed on ${libfile} failed"
702 fi 725 fi
703 done 726 done
704 727
705 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 728 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
706 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 729 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
707 if [[ -e ${libfile} ]]; then 730 if [[ -e ${libfile} ]]; then
708 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 731 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "sed failed"
709 732
710 # Move .pc files into the pkgconfig directory 733 # Move .pc files into the pkgconfig directory
711 dodir ${QTPCDIR#${EPREFIX}} 734 dodir ${QTPCDIR#${EPREFIX}}
712 mv ${libfile} "${D}"/${QTPCDIR}/ \ 735 mv ${libfile} "${D}"/${QTPCDIR}/ \
713 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 736 || die "moving ${libfile} to ${D}/${QTPCDIR}/ failed"
714 fi 737 fi
715 done 738 done
716 739
717 # Don't install an empty directory 740 # Don't install an empty directory
718 rmdir "${D}"/${QTLIBDIR}/pkgconfig 741 rmdir "${D}"/${QTLIBDIR}/pkgconfig
767 *-solaris*) 790 *-solaris*)
768 spec=solaris ;; 791 spec=solaris ;;
769 *-linux-*|*-linux) 792 *-linux-*|*-linux)
770 spec=linux ;; 793 spec=linux ;;
771 *) 794 *)
772 die "Unknown CHOST, no platform choosen." 795 die "Unknown CHOST, no platform chosen."
773 esac 796 esac
774 797
775 CXX=$(tc-getCXX) 798 CXX=$(tc-getCXX)
776 if [[ ${CXX} == *g++* ]]; then 799 if [[ ${CXX} == *g++* ]]; then
777 spec+=-g++ 800 spec+=-g++
778 elif [[ ${CXX} == *icpc* ]]; then 801 elif [[ ${CXX} == *icpc* ]]; then
779 spec+=-icc 802 spec+=-icc
780 else 803 else
781 die "Unknown compiler ${CXX}." 804 die "Unknown compiler '${CXX}'."
782 fi 805 fi
783 if [[ -n ${LIBDIR/lib} ]]; then 806 if [[ -n ${LIBDIR/lib} ]]; then
784 spec+=-${LIBDIR/lib} 807 spec+=-${LIBDIR/lib}
785 fi 808 fi
786 809
823# @FUNCTION: qt_nolibx11 846# @FUNCTION: qt_nolibx11
824# @RETURN: nothing 847# @RETURN: nothing
825# @DESCRIPTION: 848# @DESCRIPTION:
826# Ignore X11 tests for packages that don't need X libraries installed 849# Ignore X11 tests for packages that don't need X libraries installed
827qt_nolibx11() { 850qt_nolibx11() {
828 einfo "removing X11 check to allow X-less compilation" 851 einfo "Removing X11 check to allow X-less compilation"
829 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure || 852 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
830 die "x11 check sed failed" 853 die "x11 check sed failed"
831} 854}
832 855
833EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst 856EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst

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