/[gentoo-x86]/eclass/qt4-build.eclass
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Revision 1.10 Revision 1.18
1# Copyright 2007-2008 Gentoo Foundation 1# Copyright 2007-2008 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 1.10 2008/03/11 16:39:43 ingmar Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.18 2009/01/21 08:55:28 gengor Exp $
4 4
5# @ECLASS: qt4-build.eclass 5# @ECLASS: qt4-build.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Caleb Tennis <caleb@gentoo.org> 7# Caleb Tennis <caleb@gentoo.org>
8# @BLURB: Eclass for Qt4 split ebuilds. 8# @BLURB: Eclass for Qt4 split ebuilds.
9# @DESCRIPTION: 9# @DESCRIPTION:
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 eutils multilib toolchain-funcs flag-o-matic 12inherit eutils multilib toolchain-funcs flag-o-matic
13 13
14IUSE="${IUSE} debug" 14IUSE="${IUSE} debug pch"
15 15
16case "${PV}" in 16case "${PV}" in
17 4.4.0_beta*) 17 4.4.0_beta*)
18 SRCTYPE="${SRCTYPE:-opensource-src}" 18 SRCTYPE="${SRCTYPE:-opensource-src}"
19 MY_PV="${PV/_beta/-beta}" 19 MY_PV="${PV/_beta/-beta}"
20 ;;
21 4.4.0_rc*)
22 SRCTYPE="${SRCTYPE:-opensource-src}"
23 MY_PV="${PV/_rc/-rc}"
20 ;; 24 ;;
21 *) 25 *)
22 SRCTYPE="${SRCTYPE:-opensource-src}" 26 SRCTYPE="${SRCTYPE:-opensource-src}"
23 MY_PV="${PV}" 27 MY_PV="${PV}"
24 ;; 28 ;;
25esac 29esac
26S=${WORKDIR}/qt-x11-${SRCTYPE}-${MY_PV} 30MY_P=qt-x11-${SRCTYPE}-${MY_PV}
31S=${WORKDIR}/${MY_P}
27 32
28SRC_URI="ftp://ftp.trolltech.com/qt/source/qt-x11-${SRCTYPE}-${MY_PV}.tar.bz2" 33SRC_URI="ftp://ftp.trolltech.com/qt/source/${MY_P}.tar.bz2"
34
35case "${PV}" in
36 4.4.2|4.4.1|4.4.0|4.4.0_rc*)
37 SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2"
38 ;;
39 *)
40 ;;
41esac
29 42
30qt4-build_pkg_setup() { 43qt4-build_pkg_setup() {
31 # Check USE requirements 44 # Check USE requirements
32 qt4-build_check_use 45 qt4-build_check_use
33 46
50 63
51 PATH="${S}/bin:${PATH}" 64 PATH="${S}/bin:${PATH}"
52 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}" 65 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
53} 66}
54 67
68qt4_unpack() {
69 local target targets
70 for target in configure LICENSE.{GPL2,GPL3} projects.pro \
71 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
72 ${QT4_EXTRACT_DIRECTORIES}; do
73 targets="${targets} ${MY_P}/${target}"
74 done
75
76 echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
77 tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
78
79 case "${PV}" in
80 4.4.2|4.4.1|4.4.0|4.4.0_rc*)
81 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
82 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
83 ;;
84 esac
85}
86
55qt4-build_src_unpack() { 87qt4-build_src_unpack() {
56 # TODO: partial unpacks, cfr split KDE ebuilds. 88 qt4_unpack
57 unpack ${A}
58 cd "${S}"
59
60 if [[ ${PN} != qt-core ]]; then 89 if [[ ${PN} != qt-core ]]; then
90 cd "${S}"
61 skip_qmake_build_patch 91 skip_qmake_build_patch
62 skip_project_generation_patch 92 skip_project_generation_patch
63 symlink_binaries_to_buildtree 93 symlink_binaries_to_buildtree
94 fi
95
96 # Bug 253127
97 if [[ $(gcc-major-version) -lt "4" ]] ; then
98 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
99 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
64 fi 100 fi
65 101
66 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 102 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
67 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 103 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
68 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \ 104 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
79 # Don't let the user go too overboard with flags. If you really want to, uncomment 115 # Don't let the user go too overboard with flags. If you really want to, uncomment
80 # out the line below and give 'er a whirl. 116 # out the line below and give 'er a whirl.
81 strip-flags 117 strip-flags
82 replace-flags -O3 -O2 118 replace-flags -O3 -O2
83 119
84 if [[ $(gcc-fullversion) == "3.4.6" && gcc-specs-ssp ]] ; then 120 if [[ $(gcc-major-version) -lt "4" ]] ; then
85 ewarn "Appending -fno-stack-protector to CFLAGS/CXXFLAGS" 121 ewarn "Appending -fno-stack-protector to CXXFLAGS"
86 append-flags -fno-stack-protector 122 append-cxxflags -fno-stack-protector
87 fi 123 fi
88 124
89 # Bug 178652 125 # Bug 178652
90 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then 126 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
91 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS" 127 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
114 # Disable visibility explicitly if gcc version isn't 4 150 # Disable visibility explicitly if gcc version isn't 4
115 if [[ "$(gcc-major-version)" -lt "4" ]]; then 151 if [[ "$(gcc-major-version)" -lt "4" ]]; then
116 myconf="${myconf} -no-reduce-exports" 152 myconf="${myconf} -no-reduce-exports"
117 fi 153 fi
118 154
155 # precompiled headers doesn't work on hardened, where the flag is masked.
156 if use pch; then
157 myconf="${myconf} -pch"
158 else
159 myconf="${myconf} -no-pch"
160 fi
161
119 if use debug; then 162 if use debug; then
120 myconf="${myconf} -debug -no-separate-debug-info" 163 myconf="${myconf} -debug -no-separate-debug-info"
121 else 164 else
122 myconf="${myconf} -release -no-separate-debug-info" 165 myconf="${myconf} -release -no-separate-debug-info"
123 fi 166 fi
167
168 # ARCH is set on Gentoo. QT now falls back to generic on an unsupported
169 # ${ARCH}. Therefore we convert it to supported values.
170 case "${ARCH}" in
171 amd64) myconf="${myconf} -arch x86_64" ;;
172 ppc|ppc64) myconf="${myconf} -arch powerpc" ;;
173 x86|x86-*) myconf="${myconf} -arch i386" ;;
174 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch ${ARCH}" ;;
175 hppa|sh) myconf="${myconf} -arch generic" ;;
176 *) die "${ARCH} is unsupported by this eclass. Please file a bug." ;;
177 esac
124 178
125 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath 179 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath
126 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 180 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
127 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 181 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
128 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 182 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
253 generate_qconfigs 307 generate_qconfigs
254} 308}
255 309
256qt4-build_pkg_postinst() { 310qt4-build_pkg_postinst() {
257 generate_qconfigs 311 generate_qconfigs
312 echo
313 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
314 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
315 ewarn "should recompile the packages providing these plugins. Also, make sure you"
316 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
317 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
318 ewarn
319 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
320 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
321 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
322 ewarn "configuration."
323 ewarn
324 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html"
325 echo
258} 326}
259 327
260skip_qmake_build_patch() { 328skip_qmake_build_patch() {
261 # Don't need to build qmake, as it's already installed from qt-core 329 # Don't need to build qmake, as it's already installed from qt-core
262 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 330 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"

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