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Revision 1.8 Revision 1.36
1# Copyright 2007-2008 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 1.8 2008/03/06 01:23:51 ingmar 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>,
8# Markos Chandras <hwoarang@gentoo.org>,
7# Caleb Tennis <caleb@gentoo.org> 9# Caleb Tennis <caleb@gentoo.org>
8# @BLURB: Eclass for Qt4 split ebuilds. 10# @BLURB: Eclass for Qt4 split ebuilds.
9# @DESCRIPTION: 11# @DESCRIPTION:
10# This eclass contains various functions that are used when building Qt4 12# This eclass contains various functions that are used when building Qt4
11 13
12inherit eutils multilib toolchain-funcs flag-o-matic 14inherit eutils multilib toolchain-funcs flag-o-matic versionator
13 15
14IUSE="${IUSE} debug" 16IUSE="${IUSE} custom-cxxflags debug pch"
15 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"
16case "${PV}" in 47case "${PV}" in
17 4.4.0_beta*) 48 4.?.?_rc*)
18 SRCTYPE="${SRCTYPE:-opensource-src}" 49 SRCTYPE="${SRCTYPE:-opensource-src}"
19 MY_PV="${PV/_beta/-beta}" 50 MY_PV="${PV/_rc/-rc}"
20 ;; 51 ;;
21 *) 52 *)
22 SRCTYPE="${SRCTYPE:-opensource-src}" 53 SRCTYPE="${SRCTYPE:-opensource-src}"
23 MY_PV="${PV}" 54 MY_PV="${PV}"
24 ;; 55 ;;
25esac 56esac
26S=${WORKDIR}/qt-x11-${SRCTYPE}-${MY_PV} 57MY_P=qt-x11-${SRCTYPE}-${MY_PV}
58S=${WORKDIR}/${MY_P}
27 59
28SRC_URI="ftp://ftp.trolltech.com/qt/source/qt-x11-${SRCTYPE}-${MY_PV}.tar.bz2" 60HOMEPAGE="http://www.qtsoftware.com/"
61SRC_URI="http://download.qtsoftware.com/qt/source/${MY_P}.tar.bz2"
29 62
63case "${PV}" in
64 4.4.?) SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2" ;;
65 *) ;;
66esac
67
68if version_is_at_least 4.5 ${PV} ; then
69 LICENSE="|| ( LGPL-2.1 GPL-3 )"
70fi
71
72# @FUNCTION: qt4-build_pkg_setup
73# @DESCRIPTION:
74# Sets up installation directories, PLATFORM, PATH, and LD_LIBRARY_PATH
30qt4-build_pkg_setup() { 75qt4-build_pkg_setup() {
76 # EAPI=2 ebuilds set use-deps, others need this:
77 if [[ $EAPI != 2 ]]; then
78 # Make sure debug setting corresponds with qt-core (bug 258512)
79 if [[ $PN != "qt-core" ]]; then
80 use debug && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
81 ~x11-libs/qt-core-${PV} debug"
82 fi
83
31 # Check USE requirements 84 # Check USE requirements
32 qt4-build_check_use 85 qt4-build_check_use
33 86 fi
34 # Set up installation directories 87 # Set up installation directories
35 QTBASEDIR=/usr/$(get_libdir)/qt4 88 QTBASEDIR=/usr/$(get_libdir)/qt4
36 QTPREFIXDIR=/usr 89 QTPREFIXDIR=/usr
37 QTBINDIR=/usr/bin 90 QTBINDIR=/usr/bin
38 QTLIBDIR=/usr/$(get_libdir)/qt4 91 QTLIBDIR=/usr/$(get_libdir)/qt4
48 101
49 PLATFORM=$(qt_mkspecs_dir) 102 PLATFORM=$(qt_mkspecs_dir)
50 103
51 PATH="${S}/bin:${PATH}" 104 PATH="${S}/bin:${PATH}"
52 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}" 105 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
53}
54 106
107 if ! version_is_at_least 4.1 $(gcc-version) ; then
108 ewarn "Using a GCC version lower than 4.1 is not supported!"
109 echo
110 ebeep 3
111 fi
112
113 if use custom-cxxflags; then
114 echo
115 ewarn "You have set USE=custom-cxxflags, which means Qt will be built with the"
116 ewarn "CXXFLAGS you have set in /etc/make.conf. This is not supported, and we"
117 ewarn "recommend to unset this useflag. But you are free to experiment with it."
118 ewarn "Just do not start crying if it breaks your system, or eats your kitten"
119 ewarn "for breakfast. ;-) "
120 echo
121 fi
122
123}
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
55qt4-build_src_unpack() { 138qt4-build_src_unpack() {
56 # TODO: partial unpacks, cfr split KDE ebuilds. 139 local target targets licenses
57 unpack ${A} 140 if version_is_at_least 4.5 ${PV} ; then
141 licenses="LICENSE.GPL3 LICENSE.LGPL"
142 else
143 licenses="LICENSE.GPL2 LICENSE.GPL3"
144 fi
145 for target in configure ${licenses} projects.pro \
146 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
147 ${QT4_EXTRACT_DIRECTORIES}; do
148 targets="${targets} ${MY_P}/${target}"
149 done
150
151 echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
152 tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
153
154 case "${PV}" in
155 4.4.?)
156 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
157 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
158 ;;
159 esac
160
161 # Be backwards compatible for now
162 if [[ $EAPI != 2 ]]; then
163 qt4-build_src_prepare
164 fi
165}
166
167
168# @FUNCTION: qt4-build_src_prepare
169# @DESCRIPTION:
170# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
171# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
172qt4-build_src_prepare() {
58 cd "${S}" 173 cd "${S}"
59 174
60 if [[ ${PN} != qt-core ]]; then 175 if [[ ${PN} != qt-core ]]; then
61 skip_qmake_build_patch 176 skip_qmake_build_patch
62 skip_project_generation_patch 177 skip_project_generation_patch
63 symlink_binaries_to_buildtree 178 symlink_binaries_to_buildtree
64 fi 179 fi
65 180
181 if ! use custom-cxxflags;then
182 # Don't let the user go too overboard with flags.
183 strip-flags
184 replace-flags -O3 -O2
185 fi
186
187 # Bug 178652
188 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
189 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
190 append-flags -fno-gcse
191 fi
192
193 # Unsupported old gcc versions - hardened needs this :(
194 if [[ $(gcc-major-version) -lt "4" ]] ; then
195 ewarn "Appending -fno-stack-protector to CXXFLAGS"
196 append-cxxflags -fno-stack-protector
197 # Bug 253127
198 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
199 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
200 fi
201
202 # Bug 172219
66 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 203 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
67 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 204 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
68 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \ 205 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
69 -e "s:X11R6/::" \ 206 -e "s:X11R6/::" \
70 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed" 207 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
71 208
72 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 209 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
73 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 210 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
74 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \ 211 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
75 -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"
76}
77 213
214}
215
216# @FUNCTION: qt4-build_src_configure
217# @DESCRIPTION:
218# Default configure phase
78qt4-build_src_compile() { 219qt4-build_src_configure() {
79 # 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.
81 strip-flags
82 replace-flags -O3 -O2
83
84 if [[ $(gcc-fullversion) == "3.4.6" && gcc-specs-ssp ]] ; then
85 ewarn "Appending -fno-stack-protector to CFLAGS/CXXFLAGS"
86 append-flags -fno-stack-protector
87 fi
88 220
89 myconf="$(standard_configure_options) ${myconf}" 221 myconf="$(standard_configure_options) ${myconf}"
90 222
91 echo ./configure ${myconf} 223 echo ./configure ${myconf}
92 ./configure ${myconf} || die "./configure failed" 224 ./configure ${myconf} || die "./configure failed"
93
94 build_target_directories
95} 225}
96 226
227# @FUNCTION: qt4-build_src_compile
228# @DESCRIPTION: Actual compile phase
229qt4-build_src_compile() {
230 # Be backwards compatible for now
231 if [[ $EAPI != 2 ]]; then
232 qt4-build_src_configure
233 fi
234
235 build_directories "${QT4_TARGET_DIRECTORIES}"
236}
237
238# @FUNCTION: qt4-build_src_install
239# @DESCRIPTION:
240# Perform the actual installation including some library fixes.
97qt4-build_src_install() { 241qt4-build_src_install() {
98 install_directories "${QT4_TARGET_DIRECTORIES}" 242 install_directories "${QT4_TARGET_DIRECTORIES}"
99 install_qconfigs 243 install_qconfigs
100 fix_library_files 244 fix_library_files
101} 245}
102 246
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.
103standard_configure_options() { 251standard_configure_options() {
104 local myconf="" 252 local myconf=""
105 253
106 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)" 254 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
107 255
108 # Disable visibility explicitly if gcc version isn't 4 256 # Disable visibility explicitly if gcc version isn't 4
109 if [[ "$(gcc-major-version)" -lt "4" ]]; then 257 if [[ "$(gcc-major-version)" -lt "4" ]]; then
110 myconf="${myconf} -no-reduce-exports" 258 myconf="${myconf} -no-reduce-exports"
259 fi
260
261 # precompiled headers doesn't work on hardened, where the flag is masked.
262 if use pch; then
263 myconf="${myconf} -pch"
264 else
265 myconf="${myconf} -no-pch"
111 fi 266 fi
112 267
113 if use debug; then 268 if use debug; then
114 myconf="${myconf} -debug -no-separate-debug-info" 269 myconf="${myconf} -debug -no-separate-debug-info"
115 else 270 else
116 myconf="${myconf} -release -no-separate-debug-info" 271 myconf="${myconf} -release -no-separate-debug-info"
117 fi 272 fi
273
274 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
275 # $(tc-arch). Therefore we convert it to supported values.
276 case "$(tc-arch)" in
277 amd64) myconf="${myconf} -arch x86_64" ;;
278 ppc|ppc64) myconf="${myconf} -arch powerpc" ;;
279 x86|x86-*) myconf="${myconf} -arch i386" ;;
280 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch $(tc-arch)" ;;
281 hppa|sh) myconf="${myconf} -arch generic" ;;
282 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
283 esac
284
285 # Bug 261412 Qt configure detects archs by uname
286 case "$(tc-arch)" in
287 ppc) myconf="${myconf} -platform linux-g++-32";;
288 esac
118 289
119 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath 290 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath
120 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 291 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
121 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 292 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
122 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 293 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
123 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 294 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
124 -demosdir ${QTDEMOSDIR} -silent -fast -reduce-relocations 295 -demosdir ${QTDEMOSDIR} -silent -fast
296 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions)
125 -nomake examples -nomake demos" 297 -reduce-relocations -nomake examples -nomake demos"
298
299 # Make eclass 4.5.{1,2} ready
300 case "${MY_PV}" in
301 4.5.1 | 4.5.2)
302 myconf="${myconf} -opensource"
303 ;;
304 esac
126 305
127 echo "${myconf}" 306 echo "${myconf}"
128} 307}
129 308
130build_target_directories() { 309# @FUNCTION: build_directories
131 build_directories "${QT4_TARGET_DIRECTORIES}" 310# @USAGE: < directories >
132} 311# @DESCRIPTION:
133 312# Compiles the code in $QT4_TARGET_DIRECTORIES
134build_directories() { 313build_directories() {
135 local dirs="$@" 314 local dirs="$@"
136 for x in ${dirs}; do 315 for x in ${dirs}; do
137 cd "${S}"/${x} 316 cd "${S}"/${x}
138 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 317 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
139 emake || die "emake failed" 318 emake || die "emake failed"
140 done 319 done
141} 320}
142 321
322# @FUNCTION: install_directories
323# @USAGE: < directories >
324# @DESCRIPTION:
325# run emake install in the given directories, which are separated by spaces
143install_directories() { 326install_directories() {
144 local dirs="$@" 327 local dirs="$@"
145 for x in ${dirs}; do 328 for x in ${dirs}; do
146 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 329 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
147 emake INSTALL_ROOT="${D}" install || die "emake install failed" 330 emake INSTALL_ROOT="${D}" install || die "emake install failed"
162# @ECLASS-VARIABLE: QCONFIG_DEFINE 345# @ECLASS-VARIABLE: QCONFIG_DEFINE
163# @DESCRIPTION: 346# @DESCRIPTION:
164# 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
165QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 348QCONFIG_DEFINE="${QCONFIG_DEFINE:-}"
166 349
350# @FUNCTION: install_qconfigs
351# @DESCRIPTION: Install gentoo-specific mkspecs configurations
167install_qconfigs() { 352install_qconfigs() {
168 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} ]]; then
169 local x 353 local x
354 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
170 for x in QCONFIG_ADD QCONFIG_REMOVE; do 355 for x in QCONFIG_ADD QCONFIG_REMOVE; do
171 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 356 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
172 done 357 done
173 insinto ${QTDATADIR}/mkspecs/gentoo 358 insinto ${QTDATADIR}/mkspecs/gentoo
174 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed" 359 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
360 fi
175 361
362 if [[ -n ${QCONFIG_DEFINE} ]]; then
176 for x in ${QCONFIG_DEFINE}; do 363 for x in ${QCONFIG_DEFINE}; do
177 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h 364 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
178 done 365 done
179 insinto ${QTHEADERDIR}/Gentoo 366 insinto ${QTHEADERDIR}/Gentoo
180 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 367 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
181 fi 368 fi
182} 369}
183 370
184# Stubs for functions used by the Qt 4.4.0_technical_preview_1. 371# @FUNCTION: generate_qconfigs
185qconfig_add_option() { : ; } 372# @DESCRIPTION: Generates gentoo-specific configurations
186qconfig_remove_option() { : ; }
187
188generate_qconfigs() { 373generate_qconfigs() {
189 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
190 local x qconfig_add qconfig_remove qconfig_new 375 local x qconfig_add qconfig_remove qconfig_new
191 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 376 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
192 [[ -f ${x} ]] || continue 377 [[ -f ${x} ]] || continue
239 "${ROOT}${QTHEADERDIR}" 2>/dev/null 424 "${ROOT}${QTHEADERDIR}" 2>/dev/null
240 fi 425 fi
241 fi 426 fi
242} 427}
243 428
429# @FUNCTION: qt4-build_pkg_postrm
430# @DESCRIPTION: Generate configurations when the package is completely removed
244qt4-build_pkg_postrm() { 431qt4-build_pkg_postrm() {
245 generate_qconfigs 432 generate_qconfigs
246} 433}
247 434
435# @FUNCTION: qt4-build_pkg_postinst
436# @DESCRIPTION: Generate configuration, plus throws a message about possible
437# breakages and proposed solutions.
248qt4-build_pkg_postinst() { 438qt4-build_pkg_postinst() {
249 generate_qconfigs 439 generate_qconfigs
440 echo
441 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
442 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
443 ewarn "should recompile the packages providing these plugins. Also, make sure you"
444 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
445 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
446 ewarn
447 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
448 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
449 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
450 ewarn "configuration."
451 ewarn
452 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html"
453 echo
250} 454}
251 455
456# @FUNCTION: skip_qmake_build_patch
457# @DESCRIPTION:
458# Don't need to build qmake, as it's already installed from qt-core
252skip_qmake_build_patch() { 459skip_qmake_build_patch() {
253 # Don't need to build qmake, as it's already installed from qt-core 460 # Don't need to build qmake, as it's already installed from qt-core
254 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 461 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
255} 462}
256 463
464# @FUNCTION: skip_project_generation_patch
465# @DESCRIPTION:
466# Exit the script early by throwing in an exit before all of the .pro files are scanned
257skip_project_generation_patch() { 467skip_project_generation_patch() {
258 # Exit the script early by throwing in an exit before all of the .pro files are scanned 468 # Exit the script early by throwing in an exit before all of the .pro files are scanned
259 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 469 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
260 -i "${S}"/configure || die "Sed failed" 470 -i "${S}"/configure || die "Sed failed"
261} 471}
262 472
473# @FUNCTION: symlink_binaries_to_buildtree
474# @DESCRIPTION:
475# Symlink generated binaries to buildtree so they can be used during compilation
476# time
263symlink_binaries_to_buildtree() { 477symlink_binaries_to_buildtree() {
264 for bin in qmake moc uic rcc; do 478 for bin in qmake moc uic rcc; do
265 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 479 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
266 done 480 done
267} 481}
268 482
483# @FUNCTION: fix_library_files
484# @DESCRIPTION:
485# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
486# moves the *.pc-files into the pkgconfig directory
269fix_library_files() { 487fix_library_files() {
270 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 488 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
271 if [[ -e ${libfile} ]]; then 489 if [[ -e ${libfile} ]]; then
272 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 490 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
273 fi 491 fi
277 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 495 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
278 if [[ -e ${libfile} ]]; then 496 if [[ -e ${libfile} ]]; then
279 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 497 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
280 498
281 # Move .pc files into the pkgconfig directory 499 # Move .pc files into the pkgconfig directory
282
283 dodir ${QTPCDIR} 500 dodir ${QTPCDIR}
284 mv ${libfile} "${D}"/${QTPCDIR}/ \ 501 mv ${libfile} "${D}"/${QTPCDIR}/ \
285 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 502 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
286 fi 503 fi
287 done 504 done
288 505
289 # Don't install an empty directory 506 # Don't install an empty directory
290 rmdir "${D}"/${QTLIBDIR}/pkgconfig 507 rmdir "${D}"/${QTLIBDIR}/pkgconfig
291} 508}
292 509
510# @FUNCTION: qt_use
511# @USAGE: < flag > [ feature ] [ enableval ]
512# @DESCRIPTION:
513# This will echo "${enableval}-${feature}" if <flag> is enabled, or
514# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
515# will be used for that. If [enableval] is not specified, it omits the
516# assignment-part
293qt_use() { 517qt_use() {
294 local flag="${1}" 518 local flag="${1}"
295 local feature="${1}" 519 local feature="${1}"
296 local enableval= 520 local enableval=
297 521
319# } 543# }
320# @CODE 544# @CODE
321 545
322# 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
323# flags are missing 547# flags are missing
548
324_qt_built_with_use() { 549_qt_built_with_use() {
325 local missing opt pkg flag flags 550 local missing opt pkg flag flags
326 551
327 if [[ ${1} = "--missing" ]]; then 552 if [[ ${1} = "--missing" ]]; then
328 missing="${1} ${2}" && shift 2 553 missing="${1} ${2}" && shift 2
372 eerror "Flags marked with an * are missing." 597 eerror "Flags marked with an * are missing."
373 die "Missing USE flags found" 598 die "Missing USE flags found"
374 fi 599 fi
375} 600}
376 601
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.
377qt_mkspecs_dir() { 606qt_mkspecs_dir() {
378 # Allows us to define which mkspecs dir we want to use. 607 # Allows us to define which mkspecs dir we want to use.
379 local spec 608 local spec
380 609
381 case ${CHOST} in 610 case ${CHOST} in
403 fi 632 fi
404 633
405 echo "${spec}" 634 echo "${spec}"
406} 635}
407 636
637case ${EAPI:-0} in
408EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst 638 0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;;
639 2) EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst ;;
640esac

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