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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 1.24 2009/02/15 00:11:50 hwoarang 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>,
9# Caleb Tennis <caleb@gentoo.org> 9# Caleb Tennis <caleb@gentoo.org>
10# @BLURB: Eclass for Qt4 split ebuilds. 10# @BLURB: Eclass for Qt4 split ebuilds.
11# @DESCRIPTION: 11# @DESCRIPTION:
12# This eclass contains various functions that are used when building Qt4 12# This eclass contains various functions that are used when building Qt4
13 13
27esac 27esac
28MY_P=qt-x11-${SRCTYPE}-${MY_PV} 28MY_P=qt-x11-${SRCTYPE}-${MY_PV}
29S=${WORKDIR}/${MY_P} 29S=${WORKDIR}/${MY_P}
30 30
31HOMEPAGE="http://www.qtsoftware.com/" 31HOMEPAGE="http://www.qtsoftware.com/"
32SRC_URI="ftp://ftp.trolltech.com/qt/source/${MY_P}.tar.bz2" 32SRC_URI="http://download.qtsoftware.com/qt/source/${MY_P}.tar.bz2"
33 33
34case "${PV}" in 34case "${PV}" in
35 4.4.?) SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2" ;; 35 4.4.?) SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2" ;;
36 *) ;; 36 *) ;;
37esac 37esac
38 38
39if version_is_at_least 4.5 ${PV} ; then
40 LICENSE="|| ( LGPL-2.1 GPL-3 )"
41fi
42
43# @FUNCTION: qt4-build_pkg_setup
44# @DESCRIPTION:
45# Sets up installation directories, PLATFORM, PATH, and LD_LIBRARY_PATH
39qt4-build_pkg_setup() { 46qt4-build_pkg_setup() {
40 # EAPI=2 ebuilds set use-deps, others need this: 47 # EAPI=2 ebuilds set use-deps, others need this:
41 if [[ $EAPI != 2 ]]; then 48 if [[ $EAPI != 2 ]]; then
42 # Make sure debug setting corresponds with qt-core (bug 258512) 49 # Make sure debug setting corresponds with qt-core (bug 258512)
43 if [[ $PN != "qt-core" ]]; then 50 if [[ $PN != "qt-core" ]]; then
46 fi 53 fi
47 54
48 # Check USE requirements 55 # Check USE requirements
49 qt4-build_check_use 56 qt4-build_check_use
50 fi 57 fi
51
52 # Set up installation directories 58 # Set up installation directories
53 QTBASEDIR=/usr/$(get_libdir)/qt4 59 QTBASEDIR=/usr/$(get_libdir)/qt4
54 QTPREFIXDIR=/usr 60 QTPREFIXDIR=/usr
55 QTBINDIR=/usr/bin 61 QTBINDIR=/usr/bin
56 QTLIBDIR=/usr/$(get_libdir)/qt4 62 QTLIBDIR=/usr/$(get_libdir)/qt4
70 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}" 76 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
71 77
72 if ! version_is_at_least 4.1 $(gcc-version) ; then 78 if ! version_is_at_least 4.1 $(gcc-version) ; then
73 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!"
74 echo 80 echo
75 ebeep 5 81 ebeep 3
76 fi 82 fi
77 83
78 if use custom-cxxflags; then 84 if use custom-cxxflags; then
79 echo 85 echo
80 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"
85 echo 91 echo
86 fi 92 fi
87 93
88} 94}
89 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
90qt4-build_src_unpack() { 109qt4-build_src_unpack() {
91 local target targets 110 local target targets licenses
111 if version_is_at_least 4.5 ${PV} ; then
112 licenses="LICENSE.GPL3 LICENSE.LGPL"
113 else
114 licenses="LICENSE.GPL2 LICENSE.GPL3"
115 fi
92 for target in configure LICENSE.{GPL2,GPL3} projects.pro \ 116 for target in configure ${licenses} projects.pro \
93 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \ 117 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
94 ${QT4_EXTRACT_DIRECTORIES}; do 118 ${QT4_EXTRACT_DIRECTORIES}; do
95 targets="${targets} ${MY_P}/${target}" 119 targets="${targets} ${MY_P}/${target}"
96 done 120 done
97 121
109 if [[ $EAPI != 2 ]]; then 133 if [[ $EAPI != 2 ]]; then
110 qt4-build_src_prepare 134 qt4-build_src_prepare
111 fi 135 fi
112} 136}
113 137
138
139# @FUNCTION: qt4-build_src_prepare
140# @DESCRIPTION:
141# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
142# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
114qt4-build_src_prepare() { 143qt4-build_src_prepare() {
115 cd "${S}" 144 cd "${S}"
116 145
117 if [[ ${PN} != qt-core ]]; then 146 if [[ ${PN} != qt-core ]]; then
118 skip_qmake_build_patch 147 skip_qmake_build_patch
124 # Don't let the user go too overboard with flags. 153 # Don't let the user go too overboard with flags.
125 strip-flags 154 strip-flags
126 replace-flags -O3 -O2 155 replace-flags -O3 -O2
127 fi 156 fi
128 157
129 # Bug 253127 158 # Bug 178652
159 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
160 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
161 append-flags -fno-gcse
162 fi
163
130 # Unsupported old gcc versions - hardened needs this :( 164 # Unsupported old gcc versions - hardened needs this :(
131 if [[ $(gcc-major-version) -lt "4" ]] ; then 165 if [[ $(gcc-major-version) -lt "4" ]] ; then
132 ewarn "Appending -fno-stack-protector to CXXFLAGS" 166 ewarn "Appending -fno-stack-protector to CXXFLAGS"
133 append-cxxflags -fno-stack-protector 167 append-cxxflags -fno-stack-protector
134 fi 168 # Bug 253127
135 169 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
136 # Bug 178652 170 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
137 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
138 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
139 append-flags -fno-gcse
140 fi 171 fi
141 172
142 # Bug 172219 173 # Bug 172219
143 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 174 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
144 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 175 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
151 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \ 182 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
152 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed" 183 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
153 184
154} 185}
155 186
187# @FUNCTION: qt4-build_src_configure
188# @DESCRIPTION:
189# Default configure phase
156qt4-build_src_configure() { 190qt4-build_src_configure() {
157 191
158 myconf="$(standard_configure_options) ${myconf}" 192 myconf="$(standard_configure_options) ${myconf}"
159 193
160 echo ./configure ${myconf} 194 echo ./configure ${myconf}
161 ./configure ${myconf} || die "./configure failed" 195 ./configure ${myconf} || die "./configure failed"
162} 196}
163 197
198# @FUNCTION: qt4-build_src_compile
199# @DESCRIPTION: Actual compile phase
164qt4-build_src_compile() { 200qt4-build_src_compile() {
165 # Be backwards compatible for now 201 # Be backwards compatible for now
166 if [[ $EAPI != 2 ]]; then 202 if [[ $EAPI != 2 ]]; then
167 qt4-build_src_configure 203 qt4-build_src_configure
168 fi 204 fi
169 205
170 build_directories "${QT4_TARGET_DIRECTORIES}" 206 build_directories "${QT4_TARGET_DIRECTORIES}"
171} 207}
172 208
209# @FUNCTION: qt4-build_src_install
210# @DESCRIPTION:
211# Perform the actual installation including some library fixes.
173qt4-build_src_install() { 212qt4-build_src_install() {
174 install_directories "${QT4_TARGET_DIRECTORIES}" 213 install_directories "${QT4_TARGET_DIRECTORIES}"
175 install_qconfigs 214 install_qconfigs
176 fix_library_files 215 fix_library_files
177} 216}
178 217
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.
179standard_configure_options() { 222standard_configure_options() {
180 local myconf="" 223 local myconf=""
181 224
182 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)" 225 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
183 226
198 else 241 else
199 myconf="${myconf} -release -no-separate-debug-info" 242 myconf="${myconf} -release -no-separate-debug-info"
200 fi 243 fi
201 244
202 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported 245 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
203 # ${ARCH}. Therefore we convert it to supported values. 246 # $(tc-arch). Therefore we convert it to supported values.
204 case "${ARCH}" in 247 case "$(tc-arch)" in
205 amd64) myconf="${myconf} -arch x86_64" ;; 248 amd64) myconf="${myconf} -arch x86_64" ;;
206 ppc|ppc64) myconf="${myconf} -arch powerpc" ;; 249 ppc|ppc64) myconf="${myconf} -arch powerpc" ;;
207 x86|x86-*) myconf="${myconf} -arch i386" ;; 250 x86|x86-*) myconf="${myconf} -arch i386" ;;
208 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch ${ARCH}" ;; 251 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch $(tc-arch)" ;;
209 hppa|sh) myconf="${myconf} -arch generic" ;; 252 hppa|sh) myconf="${myconf} -arch generic" ;;
210 *) die "${ARCH} is unsupported by this eclass. Please file a bug." ;; 253 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
254 esac
255
256 # Bug 261412 Qt configure detects archs by uname
257 case "$(tc-arch)" in
258 ppc) myconf="${myconf} -platform linux-g++-32";;
211 esac 259 esac
212 260
213 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath 261 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath
214 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 262 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
215 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 263 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
216 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 264 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
217 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 265 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
218 -demosdir ${QTDEMOSDIR} -silent -fast 266 -demosdir ${QTDEMOSDIR} -silent -fast
219 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions) 267 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions)
220 $(use x86-fbsd || echo -reduce-relocations)
221 -nomake examples -nomake demos" 268 -reduce-relocations -nomake examples -nomake demos"
269
270 # Make eclass 4.5.{1,2} ready
271 case "${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 $(qt_mkspecs_dir)"
281 ;;
282 esac
222 283
223 echo "${myconf}" 284 echo "${myconf}"
224} 285}
225 286
287# @FUNCTION: build_directories
288# @USAGE: < directories >
289# @DESCRIPTION:
290# Compiles the code in $QT4_TARGET_DIRECTORIES
226build_directories() { 291build_directories() {
227 local dirs="$@" 292 local dirs="$@"
228 for x in ${dirs}; do 293 for x in ${dirs}; do
229 cd "${S}"/${x} 294 cd "${S}"/${x}
230 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 295 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
231 emake || die "emake failed" 296 emake || die "emake failed"
232 done 297 done
233} 298}
234 299
300# @FUNCTION: install_directories
301# @USAGE: < directories >
302# @DESCRIPTION:
303# run emake install in the given directories, which are separated by spaces
235install_directories() { 304install_directories() {
236 local dirs="$@" 305 local dirs="$@"
237 for x in ${dirs}; do 306 for x in ${dirs}; do
238 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 307 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
239 emake INSTALL_ROOT="${D}" install || die "emake install failed" 308 emake INSTALL_ROOT="${D}" install || die "emake install failed"
254# @ECLASS-VARIABLE: QCONFIG_DEFINE 323# @ECLASS-VARIABLE: QCONFIG_DEFINE
255# @DESCRIPTION: 324# @DESCRIPTION:
256# 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
257QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 326QCONFIG_DEFINE="${QCONFIG_DEFINE:-}"
258 327
328# @FUNCTION: install_qconfigs
329# @DESCRIPTION: Install gentoo-specific mkspecs configurations
259install_qconfigs() { 330install_qconfigs() {
260 local x 331 local x
261 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 332 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
262 for x in QCONFIG_ADD QCONFIG_REMOVE; do 333 for x in QCONFIG_ADD QCONFIG_REMOVE; do
263 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 334 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
273 insinto ${QTHEADERDIR}/Gentoo 344 insinto ${QTHEADERDIR}/Gentoo
274 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 345 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
275 fi 346 fi
276} 347}
277 348
349# @FUNCTION: generate_qconfigs
350# @DESCRIPTION: Generates gentoo-specific configurations
278generate_qconfigs() { 351generate_qconfigs() {
279 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
280 local x qconfig_add qconfig_remove qconfig_new 353 local x qconfig_add qconfig_remove qconfig_new
281 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 354 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
282 [[ -f ${x} ]] || continue 355 [[ -f ${x} ]] || continue
329 "${ROOT}${QTHEADERDIR}" 2>/dev/null 402 "${ROOT}${QTHEADERDIR}" 2>/dev/null
330 fi 403 fi
331 fi 404 fi
332} 405}
333 406
407# @FUNCTION: qt4-build_pkg_postrm
408# @DESCRIPTION: Generate configurations when the package is completely removed
334qt4-build_pkg_postrm() { 409qt4-build_pkg_postrm() {
335 generate_qconfigs 410 generate_qconfigs
336} 411}
337 412
413# @FUNCTION: qt4-build_pkg_postinst
414# @DESCRIPTION: Generate configuration, plus throws a message about possible
415# breakages and proposed solutions.
338qt4-build_pkg_postinst() { 416qt4-build_pkg_postinst() {
339 generate_qconfigs 417 generate_qconfigs
340 echo 418 echo
341 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt" 419 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
342 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you" 420 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
351 ewarn 429 ewarn
352 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html" 430 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html"
353 echo 431 echo
354} 432}
355 433
434# @FUNCTION: skip_qmake_build_patch
435# @DESCRIPTION:
436# Don't need to build qmake, as it's already installed from qt-core
356skip_qmake_build_patch() { 437skip_qmake_build_patch() {
357 # Don't need to build qmake, as it's already installed from qt-core 438 # Don't need to build qmake, as it's already installed from qt-core
358 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 439 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
359} 440}
360 441
442# @FUNCTION: skip_project_generation_patch
443# @DESCRIPTION:
444# Exit the script early by throwing in an exit before all of the .pro files are scanned
361skip_project_generation_patch() { 445skip_project_generation_patch() {
362 # Exit the script early by throwing in an exit before all of the .pro files are scanned 446 # Exit the script early by throwing in an exit before all of the .pro files are scanned
363 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 447 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
364 -i "${S}"/configure || die "Sed failed" 448 -i "${S}"/configure || die "Sed failed"
365} 449}
366 450
451# @FUNCTION: symlink_binaries_to_buildtree
452# @DESCRIPTION:
453# Symlink generated binaries to buildtree so they can be used during compilation
454# time
367symlink_binaries_to_buildtree() { 455symlink_binaries_to_buildtree() {
368 for bin in qmake moc uic rcc; do 456 for bin in qmake moc uic rcc; do
369 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 457 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
370 done 458 done
371} 459}
372 460
461# @FUNCTION: fix_library_files
462# @DESCRIPTION:
463# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
464# moves the *.pc-files into the pkgconfig directory
373fix_library_files() { 465fix_library_files() {
374 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 466 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
375 if [[ -e ${libfile} ]]; then 467 if [[ -e ${libfile} ]]; then
376 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 468 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
377 fi 469 fi
381 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 473 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
382 if [[ -e ${libfile} ]]; then 474 if [[ -e ${libfile} ]]; then
383 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 475 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
384 476
385 # Move .pc files into the pkgconfig directory 477 # Move .pc files into the pkgconfig directory
386
387 dodir ${QTPCDIR} 478 dodir ${QTPCDIR}
388 mv ${libfile} "${D}"/${QTPCDIR}/ \ 479 mv ${libfile} "${D}"/${QTPCDIR}/ \
389 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 480 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
390 fi 481 fi
391 done 482 done
392 483
393 # Don't install an empty directory 484 # Don't install an empty directory
394 rmdir "${D}"/${QTLIBDIR}/pkgconfig 485 rmdir "${D}"/${QTLIBDIR}/pkgconfig
395} 486}
396 487
488# @FUNCTION: qt_use
489# @USAGE: < flag > [ feature ] [ enableval ]
490# @DESCRIPTION:
491# This will echo "${enableval}-${feature}" if <flag> is enabled, or
492# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
493# will be used for that. If [enableval] is not specified, it omits the
494# assignment-part
397qt_use() { 495qt_use() {
398 local flag="${1}" 496 local flag="${1}"
399 local feature="${1}" 497 local feature="${1}"
400 local enableval= 498 local enableval=
401 499
423# } 521# }
424# @CODE 522# @CODE
425 523
426# 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
427# flags are missing 525# flags are missing
526
428_qt_built_with_use() { 527_qt_built_with_use() {
429 local missing opt pkg flag flags 528 local missing opt pkg flag flags
430 529
431 if [[ ${1} = "--missing" ]]; then 530 if [[ ${1} = "--missing" ]]; then
432 missing="${1} ${2}" && shift 2 531 missing="${1} ${2}" && shift 2
476 eerror "Flags marked with an * are missing." 575 eerror "Flags marked with an * are missing."
477 die "Missing USE flags found" 576 die "Missing USE flags found"
478 fi 577 fi
479} 578}
480 579
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.
481qt_mkspecs_dir() { 584qt_mkspecs_dir() {
482 # Allows us to define which mkspecs dir we want to use. 585 # Allows us to define which mkspecs dir we want to use.
483 local spec 586 local spec
484 587
485 case ${CHOST} in 588 case ${CHOST} in

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