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Revision 1.7 Revision 1.37
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 1.7 2008/03/05 23:06:26 ingmar Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.37 2009/05/29 20:58:54 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: 10# @BLURB: Eclass for Qt4 split ebuilds.
9# Eclass for Qt4
10# @DESCRIPTION: 11# @DESCRIPTION:
11# This eclass contains various functions that are used when building Qt4 12# This eclass contains various functions that are used when building Qt4
12 13
13inherit eutils multilib toolchain-funcs flag-o-matic 14inherit base eutils multilib toolchain-funcs flag-o-matic versionator
14 15
15IUSE="${IUSE} debug" 16IUSE="${IUSE} custom-cxxflags debug pch"
16 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"
17case "${PV}" in 47case "${PV}" in
18 4.4.0_beta*) 48 4.?.?_rc*)
19 SRCTYPE="${SRCTYPE:-opensource-src}" 49 SRCTYPE="${SRCTYPE:-opensource-src}"
20 MY_PV="${PV/_beta/-beta}" 50 MY_PV="${PV/_rc/-rc}"
21 ;; 51 ;;
22 *) 52 *)
23 SRCTYPE="${SRCTYPE:-opensource-src}" 53 SRCTYPE="${SRCTYPE:-opensource-src}"
24 MY_PV="${PV}" 54 MY_PV="${PV}"
25 ;; 55 ;;
26esac 56esac
27S=${WORKDIR}/qt-x11-${SRCTYPE}-${MY_PV} 57MY_P=qt-x11-${SRCTYPE}-${MY_PV}
58S=${WORKDIR}/${MY_P}
28 59
29SRC_URI="ftp://ftp.trolltech.com/qt/source/qt-x11-${SRCTYPE}-${MY_PV}.tar.bz2" 60HOMEPAGE="http://www.qtsoftware.com/"
61SRC_URI="http://download.qtsoftware.com/qt/source/${MY_P}.tar.bz2"
30 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
31qt4-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-${PV} debug"
82 fi
83
32 # Check USE requirements 84 # Check USE requirements
33 qt4-build_check_use 85 qt4-build_check_use
34 86 fi
35 # Set up installation directories 87 # Set up installation directories
36 QTBASEDIR=/usr/$(get_libdir)/qt4 88 QTBASEDIR=/usr/$(get_libdir)/qt4
37 QTPREFIXDIR=/usr 89 QTPREFIXDIR=/usr
38 QTBINDIR=/usr/bin 90 QTBINDIR=/usr/bin
39 QTLIBDIR=/usr/$(get_libdir)/qt4 91 QTLIBDIR=/usr/$(get_libdir)/qt4
49 101
50 PLATFORM=$(qt_mkspecs_dir) 102 PLATFORM=$(qt_mkspecs_dir)
51 103
52 PATH="${S}/bin:${PATH}" 104 PATH="${S}/bin:${PATH}"
53 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}" 105 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
54}
55 106
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
56qt4-build_src_unpack() { 138qt4-build_src_unpack() {
57 # TODO: partial unpacks, cfr split KDE ebuilds. 139 local target targets licenses
58 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 [[ $EAPI != 2 ]]; then
163 qt4-build_src_prepare
164 fi
165}
166
167# @ECLASS-VARIABLE: PATCHES
168# @DESCRIPTION:
169# In case you have patches to apply, specify them in PATCHES variable. Make sure
170# to specify the full path. This variable is necessary for src_prepare phase.
171# example:
172# PATCHES="${FILESDIR}"/mypatch.patch
173# ${FILESDIR}"/mypatch2.patch"
174#
175
176# @FUNCTION: qt4-build_src_prepare
177# @DESCRIPTION:
178# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
179# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
180qt4-build_src_prepare() {
59 cd "${S}" 181 cd "${S}"
60 182
61 if [[ ${PN} != qt-core ]]; then 183 if [[ ${PN} != qt-core ]]; then
62 skip_qmake_build_patch 184 skip_qmake_build_patch
63 skip_project_generation_patch 185 skip_project_generation_patch
64 symlink_binaries_to_buildtree 186 symlink_binaries_to_buildtree
65 fi 187 fi
66 188
189 if ! use custom-cxxflags;then
190 # Don't let the user go too overboard with flags.
191 strip-flags
192 replace-flags -O3 -O2
193 fi
194
195 # Bug 178652
196 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
197 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
198 append-flags -fno-gcse
199 fi
200
201 # Unsupported old gcc versions - hardened needs this :(
202 if [[ $(gcc-major-version) -lt "4" ]] ; then
203 ewarn "Appending -fno-stack-protector to CXXFLAGS"
204 append-cxxflags -fno-stack-protector
205 # Bug 253127
206 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
207 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
208 fi
209
210 # Bug 172219
67 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 211 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
68 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 212 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
69 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \ 213 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
70 -e "s:X11R6/::" \ 214 -e "s:X11R6/::" \
71 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed" 215 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
72 216
73 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 217 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
74 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 218 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
75 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \ 219 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
76 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed" 220 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
221
222 base_src_prepare
77} 223}
78 224
225# @FUNCTION: qt4-build_src_configure
226# @DESCRIPTION:
227# Default configure phase
79qt4-build_src_compile() { 228qt4-build_src_configure() {
80 # Don't let the user go too overboard with flags. If you really want to, uncomment
81 # out the line below and give 'er a whirl.
82 strip-flags
83 replace-flags -O3 -O2
84
85 if [[ $(gcc-fullversion) == "3.4.6" && gcc-specs-ssp ]] ; then
86 ewarn "Appending -fno-stack-protector to CFLAGS/CXXFLAGS"
87 append-flags -fno-stack-protector
88 fi
89 229
90 myconf="$(standard_configure_options) ${myconf}" 230 myconf="$(standard_configure_options) ${myconf}"
91 231
92 echo ./configure ${myconf} 232 echo ./configure ${myconf}
93 ./configure ${myconf} || die "./configure failed" 233 ./configure ${myconf} || die "./configure failed"
94
95 build_target_directories
96} 234}
97 235
236# @FUNCTION: qt4-build_src_compile
237# @DESCRIPTION: Actual compile phase
238qt4-build_src_compile() {
239 # Be backwards compatible for now
240 if [[ $EAPI != 2 ]]; then
241 qt4-build_src_configure
242 fi
243
244 build_directories "${QT4_TARGET_DIRECTORIES}"
245}
246
247# @FUNCTION: qt4-build_src_install
248# @DESCRIPTION:
249# Perform the actual installation including some library fixes.
98qt4-build_src_install() { 250qt4-build_src_install() {
99 install_directories "${QT4_TARGET_DIRECTORIES}" 251 install_directories "${QT4_TARGET_DIRECTORIES}"
100 install_qconfigs 252 install_qconfigs
101 fix_library_files 253 fix_library_files
102} 254}
103 255
256# @FUNCTION: standard_configure_options
257# @DESCRIPTION:
258# Sets up some standard configure options, like libdir (if necessary), whether
259# debug info is wanted or not.
104standard_configure_options() { 260standard_configure_options() {
105 local myconf="" 261 local myconf=""
106 262
107 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)" 263 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
108 264
109 # Disable visibility explicitly if gcc version isn't 4 265 # Disable visibility explicitly if gcc version isn't 4
110 if [[ "$(gcc-major-version)" -lt "4" ]]; then 266 if [[ "$(gcc-major-version)" -lt "4" ]]; then
111 myconf="${myconf} -no-reduce-exports" 267 myconf="${myconf} -no-reduce-exports"
268 fi
269
270 # precompiled headers doesn't work on hardened, where the flag is masked.
271 if use pch; then
272 myconf="${myconf} -pch"
273 else
274 myconf="${myconf} -no-pch"
112 fi 275 fi
113 276
114 if use debug; then 277 if use debug; then
115 myconf="${myconf} -debug -no-separate-debug-info" 278 myconf="${myconf} -debug -no-separate-debug-info"
116 else 279 else
117 myconf="${myconf} -release -no-separate-debug-info" 280 myconf="${myconf} -release -no-separate-debug-info"
118 fi 281 fi
282
283 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
284 # $(tc-arch). Therefore we convert it to supported values.
285 case "$(tc-arch)" in
286 amd64) myconf="${myconf} -arch x86_64" ;;
287 ppc|ppc64) myconf="${myconf} -arch powerpc" ;;
288 x86|x86-*) myconf="${myconf} -arch i386" ;;
289 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch $(tc-arch)" ;;
290 hppa|sh) myconf="${myconf} -arch generic" ;;
291 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
292 esac
293
294 # Bug 261412 Qt configure detects archs by uname
295 case "$(tc-arch)" in
296 ppc) myconf="${myconf} -platform linux-g++-32";;
297 esac
119 298
120 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath 299 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath
121 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 300 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
122 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 301 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
123 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 302 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
124 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 303 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
125 -demosdir ${QTDEMOSDIR} -silent -fast -reduce-relocations 304 -demosdir ${QTDEMOSDIR} -silent -fast
305 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions)
126 -nomake examples -nomake demos" 306 -reduce-relocations -nomake examples -nomake demos"
307
308 # Make eclass 4.5.{1,2} ready
309 case "${MY_PV}" in
310 4.5.1 | 4.5.2)
311 myconf="${myconf} -opensource"
312 ;;
313 esac
127 314
128 echo "${myconf}" 315 echo "${myconf}"
129} 316}
130 317
131build_target_directories() { 318# @FUNCTION: build_directories
132 build_directories "${QT4_TARGET_DIRECTORIES}" 319# @USAGE: < directories >
133} 320# @DESCRIPTION:
134 321# Compiles the code in $QT4_TARGET_DIRECTORIES
135build_directories() { 322build_directories() {
136 local dirs="$@" 323 local dirs="$@"
137 for x in ${dirs}; do 324 for x in ${dirs}; do
138 cd "${S}"/${x} 325 cd "${S}"/${x}
139 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 326 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
140 emake || die "emake failed" 327 emake || die "emake failed"
141 done 328 done
142} 329}
143 330
331# @FUNCTION: install_directories
332# @USAGE: < directories >
333# @DESCRIPTION:
334# run emake install in the given directories, which are separated by spaces
144install_directories() { 335install_directories() {
145 local dirs="$@" 336 local dirs="$@"
146 for x in ${dirs}; do 337 for x in ${dirs}; do
147 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 338 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
148 emake INSTALL_ROOT="${D}" install || die "emake install failed" 339 emake INSTALL_ROOT="${D}" install || die "emake install failed"
163# @ECLASS-VARIABLE: QCONFIG_DEFINE 354# @ECLASS-VARIABLE: QCONFIG_DEFINE
164# @DESCRIPTION: 355# @DESCRIPTION:
165# List variables that should be defined at the top of QtCore/qconfig.h 356# List variables that should be defined at the top of QtCore/qconfig.h
166QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 357QCONFIG_DEFINE="${QCONFIG_DEFINE:-}"
167 358
359# @FUNCTION: install_qconfigs
360# @DESCRIPTION: Install gentoo-specific mkspecs configurations
168install_qconfigs() { 361install_qconfigs() {
169 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} ]]; then
170 local x 362 local x
363 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
171 for x in QCONFIG_ADD QCONFIG_REMOVE; do 364 for x in QCONFIG_ADD QCONFIG_REMOVE; do
172 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 365 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
173 done 366 done
174 insinto ${QTDATADIR}/mkspecs/gentoo 367 insinto ${QTDATADIR}/mkspecs/gentoo
175 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed" 368 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
369 fi
176 370
371 if [[ -n ${QCONFIG_DEFINE} ]]; then
177 for x in ${QCONFIG_DEFINE}; do 372 for x in ${QCONFIG_DEFINE}; do
178 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h 373 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
179 done 374 done
180 insinto ${QTHEADERDIR}/Gentoo 375 insinto ${QTHEADERDIR}/Gentoo
181 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 376 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
182 fi 377 fi
183} 378}
184 379
185# Stubs for functions used by the Qt 4.4.0_technical_preview_1. 380# @FUNCTION: generate_qconfigs
186qconfig_add_option() { : ; } 381# @DESCRIPTION: Generates gentoo-specific configurations
187qconfig_remove_option() { : ; }
188
189generate_qconfigs() { 382generate_qconfigs() {
190 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then 383 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
191 local x qconfig_add qconfig_remove qconfig_new 384 local x qconfig_add qconfig_remove qconfig_new
192 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 385 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
193 [[ -f ${x} ]] || continue 386 [[ -f ${x} ]] || continue
240 "${ROOT}${QTHEADERDIR}" 2>/dev/null 433 "${ROOT}${QTHEADERDIR}" 2>/dev/null
241 fi 434 fi
242 fi 435 fi
243} 436}
244 437
438# @FUNCTION: qt4-build_pkg_postrm
439# @DESCRIPTION: Generate configurations when the package is completely removed
245qt4-build_pkg_postrm() { 440qt4-build_pkg_postrm() {
246 generate_qconfigs 441 generate_qconfigs
247} 442}
248 443
444# @FUNCTION: qt4-build_pkg_postinst
445# @DESCRIPTION: Generate configuration, plus throws a message about possible
446# breakages and proposed solutions.
249qt4-build_pkg_postinst() { 447qt4-build_pkg_postinst() {
250 generate_qconfigs 448 generate_qconfigs
449 echo
450 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
451 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
452 ewarn "should recompile the packages providing these plugins. Also, make sure you"
453 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
454 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
455 ewarn
456 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
457 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
458 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
459 ewarn "configuration."
460 ewarn
461 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html"
462 echo
251} 463}
252 464
465# @FUNCTION: skip_qmake_build_patch
466# @DESCRIPTION:
467# Don't need to build qmake, as it's already installed from qt-core
253skip_qmake_build_patch() { 468skip_qmake_build_patch() {
254 # Don't need to build qmake, as it's already installed from qt-core 469 # Don't need to build qmake, as it's already installed from qt-core
255 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 470 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
256} 471}
257 472
473# @FUNCTION: skip_project_generation_patch
474# @DESCRIPTION:
475# Exit the script early by throwing in an exit before all of the .pro files are scanned
258skip_project_generation_patch() { 476skip_project_generation_patch() {
259 # Exit the script early by throwing in an exit before all of the .pro files are scanned 477 # Exit the script early by throwing in an exit before all of the .pro files are scanned
260 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 478 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
261 -i "${S}"/configure || die "Sed failed" 479 -i "${S}"/configure || die "Sed failed"
262} 480}
263 481
482# @FUNCTION: symlink_binaries_to_buildtree
483# @DESCRIPTION:
484# Symlink generated binaries to buildtree so they can be used during compilation
485# time
264symlink_binaries_to_buildtree() { 486symlink_binaries_to_buildtree() {
265 for bin in qmake moc uic rcc; do 487 for bin in qmake moc uic rcc; do
266 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 488 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
267 done 489 done
268} 490}
269 491
492# @FUNCTION: fix_library_files
493# @DESCRIPTION:
494# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
495# moves the *.pc-files into the pkgconfig directory
270fix_library_files() { 496fix_library_files() {
271 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 497 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
272 if [[ -e ${libfile} ]]; then 498 if [[ -e ${libfile} ]]; then
273 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 499 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
274 fi 500 fi
278 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 504 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
279 if [[ -e ${libfile} ]]; then 505 if [[ -e ${libfile} ]]; then
280 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 506 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
281 507
282 # Move .pc files into the pkgconfig directory 508 # Move .pc files into the pkgconfig directory
283
284 dodir ${QTPCDIR} 509 dodir ${QTPCDIR}
285 mv ${libfile} "${D}"/${QTPCDIR}/ \ 510 mv ${libfile} "${D}"/${QTPCDIR}/ \
286 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 511 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
287 fi 512 fi
288 done 513 done
289 514
290 # Don't install an empty directory 515 # Don't install an empty directory
291 rmdir "${D}"/${QTLIBDIR}/pkgconfig 516 rmdir "${D}"/${QTLIBDIR}/pkgconfig
292} 517}
293 518
519# @FUNCTION: qt_use
520# @USAGE: < flag > [ feature ] [ enableval ]
521# @DESCRIPTION:
522# This will echo "${enableval}-${feature}" if <flag> is enabled, or
523# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
524# will be used for that. If [enableval] is not specified, it omits the
525# assignment-part
294qt_use() { 526qt_use() {
295 local flag="${1}" 527 local flag="${1}"
296 local feature="${1}" 528 local feature="${1}"
297 local enableval= 529 local enableval=
298 530
320# } 552# }
321# @CODE 553# @CODE
322 554
323# Run built_with_use on each flag and print appropriate error messages if any 555# Run built_with_use on each flag and print appropriate error messages if any
324# flags are missing 556# flags are missing
557
325_qt_built_with_use() { 558_qt_built_with_use() {
326 local missing opt pkg flag flags 559 local missing opt pkg flag flags
327 560
328 if [[ ${1} = "--missing" ]]; then 561 if [[ ${1} = "--missing" ]]; then
329 missing="${1} ${2}" && shift 2 562 missing="${1} ${2}" && shift 2
373 eerror "Flags marked with an * are missing." 606 eerror "Flags marked with an * are missing."
374 die "Missing USE flags found" 607 die "Missing USE flags found"
375 fi 608 fi
376} 609}
377 610
611# @FUNCTION: qt_mkspecs_dir
612# @RETURN: the specs-directory w/o path
613# @DESCRIPTION:
614# Allows us to define which mkspecs dir we want to use.
378qt_mkspecs_dir() { 615qt_mkspecs_dir() {
379 # Allows us to define which mkspecs dir we want to use. 616 # Allows us to define which mkspecs dir we want to use.
380 local spec 617 local spec
381 618
382 case ${CHOST} in 619 case ${CHOST} in
404 fi 641 fi
405 642
406 echo "${spec}" 643 echo "${spec}"
407} 644}
408 645
646case ${EAPI:-0} in
409EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst 647 0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;;
648 2) EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst ;;
649esac

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