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1# Copyright 2007-2009 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 1.28 2009/03/16 08:21:18 aballier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.34 2009/05/22 22:21:38 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>, 7# Ben de Groot <yngwin@gentoo.org>,
8# Markos Chandras <hwoarang@gentoo.org>, 8# Markos Chandras <hwoarang@gentoo.org>,
38 38
39if version_is_at_least 4.5 ${PV} ; then 39if version_is_at_least 4.5 ${PV} ; then
40 LICENSE="|| ( LGPL-2.1 GPL-3 )" 40 LICENSE="|| ( LGPL-2.1 GPL-3 )"
41fi 41fi
42 42
43# @FUNCTION: qt4-build_pkg_setup
44# @DESCRIPTION:
45# Sets up installation directories, PLATFORM, PATH, and LD_LIBRARY_PATH
43qt4-build_pkg_setup() { 46qt4-build_pkg_setup() {
44 # EAPI=2 ebuilds set use-deps, others need this: 47 # EAPI=2 ebuilds set use-deps, others need this:
45 if [[ $EAPI != 2 ]]; then 48 if [[ $EAPI != 2 ]]; then
46 # Make sure debug setting corresponds with qt-core (bug 258512) 49 # Make sure debug setting corresponds with qt-core (bug 258512)
47 if [[ $PN != "qt-core" ]]; then 50 if [[ $PN != "qt-core" ]]; then
50 fi 53 fi
51 54
52 # Check USE requirements 55 # Check USE requirements
53 qt4-build_check_use 56 qt4-build_check_use
54 fi 57 fi
55
56 # Set up installation directories 58 # Set up installation directories
57 QTBASEDIR=/usr/$(get_libdir)/qt4 59 QTBASEDIR=/usr/$(get_libdir)/qt4
58 QTPREFIXDIR=/usr 60 QTPREFIXDIR=/usr
59 QTBINDIR=/usr/bin 61 QTBINDIR=/usr/bin
60 QTLIBDIR=/usr/$(get_libdir)/qt4 62 QTLIBDIR=/usr/$(get_libdir)/qt4
74 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}" 76 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
75 77
76 if ! version_is_at_least 4.1 $(gcc-version) ; then 78 if ! version_is_at_least 4.1 $(gcc-version) ; then
77 ewarn "Using a GCC version lower than 4.1 is not supported!" 79 ewarn "Using a GCC version lower than 4.1 is not supported!"
78 echo 80 echo
79 ebeep 5 81 ebeep 3
80 fi 82 fi
81 83
82 if use custom-cxxflags; then 84 if use custom-cxxflags; then
83 echo 85 echo
84 ewarn "You have set USE=custom-cxxflags, which means Qt will be built with the" 86 ewarn "You have set USE=custom-cxxflags, which means Qt will be built with the"
89 echo 91 echo
90 fi 92 fi
91 93
92} 94}
93 95
96# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
97# @DESCRIPTION:
98# Arguments for build_target_directories. Takes the directories, in which the
99# code should be compiled. This is a space-separated list
100
101# @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
102# @DESCRIPTION:
103# Space separated list including the directories that will be extracted from Qt
104# tarball
105
106# @FUNCTION: qt4-build_src_unpack
107# @DESCRIPTION:
108# Unpacks the sources
94qt4-build_src_unpack() { 109qt4-build_src_unpack() {
95 local target targets licenses 110 local target targets licenses
96 if version_is_at_least 4.5 ${PV} ; then 111 if version_is_at_least 4.5 ${PV} ; then
97 licenses="LICENSE.GPL3 LICENSE.LGPL" 112 licenses="LICENSE.GPL3 LICENSE.LGPL"
98 else 113 else
118 if [[ $EAPI != 2 ]]; then 133 if [[ $EAPI != 2 ]]; then
119 qt4-build_src_prepare 134 qt4-build_src_prepare
120 fi 135 fi
121} 136}
122 137
138
139# @FUNCTION: qt4-build_src_prepare
140# @DESCRIPTION:
141# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
142# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
123qt4-build_src_prepare() { 143qt4-build_src_prepare() {
124 cd "${S}" 144 cd "${S}"
125 145
126 if [[ ${PN} != qt-core ]]; then 146 if [[ ${PN} != qt-core ]]; then
127 skip_qmake_build_patch 147 skip_qmake_build_patch
133 # Don't let the user go too overboard with flags. 153 # Don't let the user go too overboard with flags.
134 strip-flags 154 strip-flags
135 replace-flags -O3 -O2 155 replace-flags -O3 -O2
136 fi 156 fi
137 157
138 # Bug 253127 158 # Bug 178652
159 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
160 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
161 append-flags -fno-gcse
162 fi
163
139 # Unsupported old gcc versions - hardened needs this :( 164 # Unsupported old gcc versions - hardened needs this :(
140 if [[ $(gcc-major-version) -lt "4" ]] ; then 165 if [[ $(gcc-major-version) -lt "4" ]] ; then
141 ewarn "Appending -fno-stack-protector to CXXFLAGS" 166 ewarn "Appending -fno-stack-protector to CXXFLAGS"
142 append-cxxflags -fno-stack-protector 167 append-cxxflags -fno-stack-protector
143 fi 168 # Bug 253127
144 169 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
145 # Bug 178652 170 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
146 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
147 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
148 append-flags -fno-gcse
149 fi 171 fi
150 172
151 # Bug 172219 173 # Bug 172219
152 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 174 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
153 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 175 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
160 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \ 182 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
161 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed" 183 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
162 184
163} 185}
164 186
187# @FUNCTION: qt4-build_src_configure
188# @DESCRIPTION:
189# Default configure phase
165qt4-build_src_configure() { 190qt4-build_src_configure() {
166 191
167 myconf="$(standard_configure_options) ${myconf}" 192 myconf="$(standard_configure_options) ${myconf}"
168 193
169 echo ./configure ${myconf} 194 echo ./configure ${myconf}
170 ./configure ${myconf} || die "./configure failed" 195 ./configure ${myconf} || die "./configure failed"
171} 196}
172 197
198# @FUNCTION: qt4-build_src_compile
199# @DESCRIPTION: Actual compile phase
173qt4-build_src_compile() { 200qt4-build_src_compile() {
174 # Be backwards compatible for now 201 # Be backwards compatible for now
175 if [[ $EAPI != 2 ]]; then 202 if [[ $EAPI != 2 ]]; then
176 qt4-build_src_configure 203 qt4-build_src_configure
177 fi 204 fi
178 205
179 build_directories "${QT4_TARGET_DIRECTORIES}" 206 build_directories "${QT4_TARGET_DIRECTORIES}"
180} 207}
181 208
209# @FUNCTION: qt4-build_src_install
210# @DESCRIPTION:
211# Perform the actual installation including some library fixes.
182qt4-build_src_install() { 212qt4-build_src_install() {
183 install_directories "${QT4_TARGET_DIRECTORIES}" 213 install_directories "${QT4_TARGET_DIRECTORIES}"
184 install_qconfigs 214 install_qconfigs
185 fix_library_files 215 fix_library_files
186} 216}
187 217
218# @FUNCTION: standard_configure_options
219# @DESCRIPTION:
220# Sets up some standard configure options, like libdir (if necessary), whether
221# debug info is wanted or not.
188standard_configure_options() { 222standard_configure_options() {
189 local myconf="" 223 local myconf=""
190 224
191 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)" 225 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
192 226
217 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch $(tc-arch)" ;; 251 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch $(tc-arch)" ;;
218 hppa|sh) myconf="${myconf} -arch generic" ;; 252 hppa|sh) myconf="${myconf} -arch generic" ;;
219 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;; 253 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
220 esac 254 esac
221 255
256 # Bug 261412 Qt configure detects archs by uname
257 case "$(tc-arch)" in
258 ppc) myconf="${myconf} -platform linux-g++-32";;
259 esac
260
222 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath 261 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath
223 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 262 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
224 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 263 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
225 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 264 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
226 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 265 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
227 -demosdir ${QTDEMOSDIR} -silent -fast 266 -demosdir ${QTDEMOSDIR} -silent -fast
228 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions) 267 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions)
229 -reduce-relocations -nomake examples -nomake demos" 268 -reduce-relocations -nomake examples -nomake demos"
269
270 # Make eclass 4.5.{1,2} ready
271 case "${MY_PV}" in
272 4.5.1 | 4.5.2)
273 myconf="${myconf} -opensource"
274 ;;
275 esac
276
277 # bug 270475
278 case "${MY_PV}" in
279 4.5.1 | 4.5.2)
280 myconf="${myconf} -platform $(qt_mkspecs_dir)"
281 ;;
282 esac
230 283
231 echo "${myconf}" 284 echo "${myconf}"
232} 285}
233 286
287# @FUNCTION: build_directories
288# @USAGE: < directories >
289# @DESCRIPTION:
290# Compiles the code in $QT4_TARGET_DIRECTORIES
234build_directories() { 291build_directories() {
235 local dirs="$@" 292 local dirs="$@"
236 for x in ${dirs}; do 293 for x in ${dirs}; do
237 cd "${S}"/${x} 294 cd "${S}"/${x}
238 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 295 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
239 emake || die "emake failed" 296 emake || die "emake failed"
240 done 297 done
241} 298}
242 299
300# @FUNCTION: install_directories
301# @USAGE: < directories >
302# @DESCRIPTION:
303# run emake install in the given directories, which are separated by spaces
243install_directories() { 304install_directories() {
244 local dirs="$@" 305 local dirs="$@"
245 for x in ${dirs}; do 306 for x in ${dirs}; do
246 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 307 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
247 emake INSTALL_ROOT="${D}" install || die "emake install failed" 308 emake INSTALL_ROOT="${D}" install || die "emake install failed"
262# @ECLASS-VARIABLE: QCONFIG_DEFINE 323# @ECLASS-VARIABLE: QCONFIG_DEFINE
263# @DESCRIPTION: 324# @DESCRIPTION:
264# List variables that should be defined at the top of QtCore/qconfig.h 325# List variables that should be defined at the top of QtCore/qconfig.h
265QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 326QCONFIG_DEFINE="${QCONFIG_DEFINE:-}"
266 327
328# @FUNCTION: install_qconfigs
329# @DESCRIPTION: Install gentoo-specific mkspecs configurations
267install_qconfigs() { 330install_qconfigs() {
268 local x 331 local x
269 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 332 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
270 for x in QCONFIG_ADD QCONFIG_REMOVE; do 333 for x in QCONFIG_ADD QCONFIG_REMOVE; do
271 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 334 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
281 insinto ${QTHEADERDIR}/Gentoo 344 insinto ${QTHEADERDIR}/Gentoo
282 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 345 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
283 fi 346 fi
284} 347}
285 348
349# @FUNCTION: generate_qconfigs
350# @DESCRIPTION: Generates gentoo-specific configurations
286generate_qconfigs() { 351generate_qconfigs() {
287 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then 352 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
288 local x qconfig_add qconfig_remove qconfig_new 353 local x qconfig_add qconfig_remove qconfig_new
289 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 354 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
290 [[ -f ${x} ]] || continue 355 [[ -f ${x} ]] || continue
337 "${ROOT}${QTHEADERDIR}" 2>/dev/null 402 "${ROOT}${QTHEADERDIR}" 2>/dev/null
338 fi 403 fi
339 fi 404 fi
340} 405}
341 406
407# @FUNCTION: qt4-build_pkg_postrm
408# @DESCRIPTION: Generate configurations when the package is completely removed
342qt4-build_pkg_postrm() { 409qt4-build_pkg_postrm() {
343 generate_qconfigs 410 generate_qconfigs
344} 411}
345 412
413# @FUNCTION: qt4-build_pkg_postinst
414# @DESCRIPTION: Generate configuration, plus throws a message about possible
415# breakages and proposed solutions.
346qt4-build_pkg_postinst() { 416qt4-build_pkg_postinst() {
347 generate_qconfigs 417 generate_qconfigs
348 echo 418 echo
349 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt" 419 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
350 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you" 420 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
359 ewarn 429 ewarn
360 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html" 430 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html"
361 echo 431 echo
362} 432}
363 433
434# @FUNCTION: skip_qmake_build_patch
435# @DESCRIPTION:
436# Don't need to build qmake, as it's already installed from qt-core
364skip_qmake_build_patch() { 437skip_qmake_build_patch() {
365 # Don't need to build qmake, as it's already installed from qt-core 438 # Don't need to build qmake, as it's already installed from qt-core
366 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 439 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
367} 440}
368 441
442# @FUNCTION: skip_project_generation_patch
443# @DESCRIPTION:
444# Exit the script early by throwing in an exit before all of the .pro files are scanned
369skip_project_generation_patch() { 445skip_project_generation_patch() {
370 # Exit the script early by throwing in an exit before all of the .pro files are scanned 446 # Exit the script early by throwing in an exit before all of the .pro files are scanned
371 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 447 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
372 -i "${S}"/configure || die "Sed failed" 448 -i "${S}"/configure || die "Sed failed"
373} 449}
374 450
451# @FUNCTION: symlink_binaries_to_buildtree
452# @DESCRIPTION:
453# Symlink generated binaries to buildtree so they can be used during compilation
454# time
375symlink_binaries_to_buildtree() { 455symlink_binaries_to_buildtree() {
376 for bin in qmake moc uic rcc; do 456 for bin in qmake moc uic rcc; do
377 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 457 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
378 done 458 done
379} 459}
380 460
461# @FUNCTION: fix_library_files
462# @DESCRIPTION:
463# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
464# moves the *.pc-files into the pkgconfig directory
381fix_library_files() { 465fix_library_files() {
382 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 466 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
383 if [[ -e ${libfile} ]]; then 467 if [[ -e ${libfile} ]]; then
384 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 468 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
385 fi 469 fi
389 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 473 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
390 if [[ -e ${libfile} ]]; then 474 if [[ -e ${libfile} ]]; then
391 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 475 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
392 476
393 # Move .pc files into the pkgconfig directory 477 # Move .pc files into the pkgconfig directory
394
395 dodir ${QTPCDIR} 478 dodir ${QTPCDIR}
396 mv ${libfile} "${D}"/${QTPCDIR}/ \ 479 mv ${libfile} "${D}"/${QTPCDIR}/ \
397 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 480 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
398 fi 481 fi
399 done 482 done
400 483
401 # Don't install an empty directory 484 # Don't install an empty directory
402 rmdir "${D}"/${QTLIBDIR}/pkgconfig 485 rmdir "${D}"/${QTLIBDIR}/pkgconfig
403} 486}
404 487
488# @FUNCTION: qt_use
489# @USAGE: < flag > [ feature ] [ enableval ]
490# @DESCRIPTION:
491# This will echo "${enableval}-${feature}" if <flag> is enabled, or
492# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
493# will be used for that. If [enableval] is not specified, it omits the
494# assignment-part
405qt_use() { 495qt_use() {
406 local flag="${1}" 496 local flag="${1}"
407 local feature="${1}" 497 local feature="${1}"
408 local enableval= 498 local enableval=
409 499
431# } 521# }
432# @CODE 522# @CODE
433 523
434# Run built_with_use on each flag and print appropriate error messages if any 524# Run built_with_use on each flag and print appropriate error messages if any
435# flags are missing 525# flags are missing
526
436_qt_built_with_use() { 527_qt_built_with_use() {
437 local missing opt pkg flag flags 528 local missing opt pkg flag flags
438 529
439 if [[ ${1} = "--missing" ]]; then 530 if [[ ${1} = "--missing" ]]; then
440 missing="${1} ${2}" && shift 2 531 missing="${1} ${2}" && shift 2
484 eerror "Flags marked with an * are missing." 575 eerror "Flags marked with an * are missing."
485 die "Missing USE flags found" 576 die "Missing USE flags found"
486 fi 577 fi
487} 578}
488 579
580# @FUNCTION: qt_mkspecs_dir
581# @RETURN: the specs-directory w/o path
582# @DESCRIPTION:
583# Allows us to define which mkspecs dir we want to use.
489qt_mkspecs_dir() { 584qt_mkspecs_dir() {
490 # Allows us to define which mkspecs dir we want to use. 585 # Allows us to define which mkspecs dir we want to use.
491 local spec 586 local spec
492 587
493 case ${CHOST} in 588 case ${CHOST} in

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