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1# Copyright 2007-2009 Gentoo Foundation 1# Copyright 1999-2009 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 1.43 2009/07/31 22:18:31 tommy Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.55 2009/12/22 16:04:13 abcd 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# Alex Alexander <wired@gentoo.org>
10# @BLURB: Eclass for Qt4 split ebuilds. 11# @BLURB: Eclass for Qt4 split ebuilds.
11# @DESCRIPTION: 12# @DESCRIPTION:
12# This eclass contains various functions that are used when building Qt4 13# This eclass contains various functions that are used when building Qt4
13 14
14inherit base eutils multilib toolchain-funcs flag-o-matic versionator 15inherit base eutils multilib toolchain-funcs flag-o-matic versionator
15 16
16IUSE="${IUSE} debug pch" 17IUSE="debug pch"
17RDEPEND=" 18RDEPEND="
18 !<x11-libs/qt-assistant-${PV} 19 !<x11-libs/qt-assistant-${PV}
19 !>x11-libs/qt-assistant-${PV}-r9999 20 !>x11-libs/qt-assistant-${PV}-r9999
20 !<x11-libs/qt-core-${PV} 21 !<x11-libs/qt-core-${PV}
21 !>x11-libs/qt-core-${PV}-r9999 22 !>x11-libs/qt-core-${PV}-r9999
42 !<x11-libs/qt-webkit-${PV} 43 !<x11-libs/qt-webkit-${PV}
43 !>x11-libs/qt-webkit-${PV}-r9999 44 !>x11-libs/qt-webkit-${PV}-r9999
44 !<x11-libs/qt-xmlpatterns-${PV} 45 !<x11-libs/qt-xmlpatterns-${PV}
45 !>x11-libs/qt-xmlpatterns-${PV}-r9999 46 !>x11-libs/qt-xmlpatterns-${PV}-r9999
46" 47"
47case "${PV}" in 48
48 4.?.?_rc*)
49 SRCTYPE="${SRCTYPE:-opensource-src}"
50 MY_PV="${PV/_rc/-rc}" 49MY_PV=${PV/_/-}
51 ;; 50
52 *) 51if version_is_at_least 4.5.99999999 ${PV} ; then
53 SRCTYPE="${SRCTYPE:-opensource-src}" 52 MY_P=qt-everywhere-opensource-src-${MY_PV}
54 MY_PV="${PV}" 53else
55 ;; 54 MY_P=qt-x11-opensource-src-${MY_PV}
56esac 55fi
57MY_P=qt-x11-${SRCTYPE}-${MY_PV} 56
58S=${WORKDIR}/${MY_P} 57S=${WORKDIR}/${MY_P}
59 58
60HOMEPAGE="http://www.qtsoftware.com/" 59HOMEPAGE="http://qt.nokia.com/"
61SRC_URI="http://get.qtsoftware.com/qt/source/${MY_P}.tar.bz2" 60SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
62 61
63case "${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 ${PV} ; then
69 LICENSE="|| ( LGPL-2.1 GPL-3 )" 62LICENSE="|| ( LGPL-2.1 GPL-3 )"
70fi
71 63
72# @FUNCTION: qt4-build_pkg_setup 64# @FUNCTION: qt4-build_pkg_setup
73# @DESCRIPTION: 65# @DESCRIPTION:
74# Sets up installation directories, PLATFORM, PATH, and LD_LIBRARY_PATH 66# Sets up PATH and LD_LIBRARY_PATH
75qt4-build_pkg_setup() { 67qt4-build_pkg_setup() {
76 # EAPI=2 ebuilds set use-deps, others need this: 68 PATH="${S}/bin${PATH:+:}${PATH}"
69 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
70
71 # Make sure ebuilds use the required EAPI
77 if [[ $EAPI != 2 ]]; then 72 if [[ ${EAPI} != 2 ]]; then
78 # Make sure debug setting corresponds with qt-core (bug 258512) 73 eerror "The qt4-build eclass requires EAPI=2, but this ebuild does not"
79 if [[ $PN != "qt-core" ]]; then 74 eerror "have EAPI=2 set. The ebuild author or editor failed. This ebuild needs"
80 use debug && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK} 75 eerror "to be fixed. Using qt4-build-edge eclass without EAPI=2 will fail."
81 ~x11-libs/qt-core-${PV} debug" 76 die "qt4-build-edge eclass requires EAPI=2"
82 fi 77 fi
83 78
84 # Check USE requirements
85 qt4-build_check_use
86 fi
87
88 PATH="${S}/bin:${PATH}"
89 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
90
91 if ! version_is_at_least 4.1 $(gcc-version) ; then 79 if ! version_is_at_least 4.1 $(gcc-version); then
92 ewarn "Using a GCC version lower than 4.1 is not supported!" 80 ewarn "Using a GCC version lower than 4.1 is not supported!"
93 echo 81 echo
94 ebeep 3 82 ebeep 3
95 fi 83 fi
84
85 if [[ ${P} == qt-core-4.6.0_rc1 ]]; then
86 ewarn
87 ewarn "Binary compatibility broke between 4.6.0_beta1 and 4.6.0_rc1."
88 ewarn "If you are upgrading from 4.6.0_beta1, you'll have to"
89 ewarn "re-emerge everything that depends on Qt."
90 ewarn "Use the following command:"
91 ewarn
92 ewarn " emerge -av1 \$(for i in \$(qlist -IC x11-libs/qt-);"
93 ewarn " do equery -q d \$i | grep -v 'x11-libs/qt-' |"
94 ewarn " sed \"s/^/=/\"; done)"
95 ewarn
96 ewarn "YOU'VE BEEN WARNED"
97 ewarn
98 ebeep 3
99 fi
100
96} 101}
97 102
98# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES 103# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
99# @DESCRIPTION: 104# @DESCRIPTION:
100# Arguments for build_target_directories. Takes the directories, in which the 105# Arguments for build_target_directories. Takes the directories, in which the
108# @FUNCTION: qt4-build_src_unpack 113# @FUNCTION: qt4-build_src_unpack
109# @DESCRIPTION: 114# @DESCRIPTION:
110# Unpacks the sources 115# Unpacks the sources
111qt4-build_src_unpack() { 116qt4-build_src_unpack() {
112 setqtenv 117 setqtenv
113 local target targets licenses 118 local target targets=
114 if version_is_at_least 4.5 ${PV} ; then 119 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
115 licenses="LICENSE.GPL3 LICENSE.LGPL"
116 else
117 licenses="LICENSE.GPL2 LICENSE.GPL3"
118 fi
119 for target in configure ${licenses} projects.pro \
120 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \ 120 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
121 ${QT4_EXTRACT_DIRECTORIES}; do 121 ${QT4_EXTRACT_DIRECTORIES}; do
122 targets="${targets} ${MY_P}/${target}" 122 targets+=" ${MY_P}/${target}"
123 done 123 done
124 124
125 echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets} 125 echo tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
126 tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets} 126 tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
127
128 case "${PV}" in
129 4.4.?)
130 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
131 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
132 ;;
133 esac
134
135 # Be backwards compatible for now
136 if [[ $EAPI != 2 ]]; then
137 qt4-build_src_prepare
138 fi
139} 127}
140 128
141# @ECLASS-VARIABLE: PATCHES 129# @ECLASS-VARIABLE: PATCHES
142# @DESCRIPTION: 130# @DESCRIPTION:
143# In case you have patches to apply, specify them in PATCHES variable. Make sure 131# In case you have patches to apply, specify them in PATCHES variable. Make sure
159 skip_qmake_build_patch 147 skip_qmake_build_patch
160 skip_project_generation_patch 148 skip_project_generation_patch
161 symlink_binaries_to_buildtree 149 symlink_binaries_to_buildtree
162 fi 150 fi
163 151
152 # Bug 282984 && Bug 295530
153 sed -e "s:\(^SYSTEM_VARIABLES\):CC=$(tc-getCC)\nCXX=$(tc-getCXX)\n\1:" \
154 -i configure || die "sed qmake compilers failed"
155 sed -e "s:\(\$MAKE\):\1 CC=$(tc-getCC) CXX=$(tc-getCXX) LD=$(tc-getCXX):" \
156 -i config.tests/unix/compile.test || die "sed test compilers failed"
157
164 # Bug 178652 158 # Bug 178652
165 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then 159 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
166 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS" 160 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
167 append-flags -fno-gcse 161 append-flags -fno-gcse
168 fi 162 fi
169 163
170 # Unsupported old gcc versions - hardened needs this :( 164 # Unsupported old gcc versions - hardened needs this :(
171 if [[ $(gcc-major-version) -lt "4" ]] ; then 165 if [[ $(gcc-major-version) -lt 4 ]] ; then
172 ewarn "Appending -fno-stack-protector to CXXFLAGS" 166 ewarn "Appending -fno-stack-protector to CXXFLAGS"
173 append-cxxflags -fno-stack-protector 167 append-cxxflags -fno-stack-protector
174 # Bug 253127 168 # Bug 253127
175 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \ 169 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
176 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed" 170 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
171 fi
172
173 # Bug 261632
174 if use ppc64; then
175 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
176 append-flags -mminimal-toc
177 fi 177 fi
178 178
179 # Bug 172219 179 # Bug 172219
180 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 180 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
181 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 181 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
205 205
206# @FUNCTION: qt4-build_src_compile 206# @FUNCTION: qt4-build_src_compile
207# @DESCRIPTION: Actual compile phase 207# @DESCRIPTION: Actual compile phase
208qt4-build_src_compile() { 208qt4-build_src_compile() {
209 setqtenv 209 setqtenv
210 # Be backwards compatible for now
211 if [[ $EAPI != 2 ]]; then
212 qt4-build_src_configure
213 fi
214 210
215 build_directories "${QT4_TARGET_DIRECTORIES}" 211 build_directories ${QT4_TARGET_DIRECTORIES}
216} 212}
217 213
218# @FUNCTION: qt4-build_src_install 214# @FUNCTION: qt4-build_src_install
219# @DESCRIPTION: 215# @DESCRIPTION:
220# Perform the actual installation including some library fixes. 216# Perform the actual installation including some library fixes.
221qt4-build_src_install() { 217qt4-build_src_install() {
222 setqtenv 218 setqtenv
223 install_directories "${QT4_TARGET_DIRECTORIES}" 219 install_directories ${QT4_TARGET_DIRECTORIES}
224 install_qconfigs 220 install_qconfigs
225 fix_library_files 221 fix_library_files
226} 222}
227 223
228# @FUNCTION: setqtenv 224# @FUNCTION: setqtenv
251# @FUNCTION: standard_configure_options 247# @FUNCTION: standard_configure_options
252# @DESCRIPTION: 248# @DESCRIPTION:
253# Sets up some standard configure options, like libdir (if necessary), whether 249# Sets up some standard configure options, like libdir (if necessary), whether
254# debug info is wanted or not. 250# debug info is wanted or not.
255standard_configure_options() { 251standard_configure_options() {
256 local myconf="" 252 local myconf=
257 253
258 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)" 254 [[ $(get_libdir) != lib ]] && myconf+=" -L/usr/$(get_libdir)"
259 255
260 # Disable visibility explicitly if gcc version isn't 4 256 # Disable visibility explicitly if gcc version isn't 4
261 if [[ "$(gcc-major-version)" -lt "4" ]]; then 257 if [[ $(gcc-major-version) -lt 4 ]]; then
262 myconf="${myconf} -no-reduce-exports" 258 myconf+=" -no-reduce-exports"
263 fi 259 fi
264 260
265 # precompiled headers doesn't work on hardened, where the flag is masked. 261 # precompiled headers doesn't work on hardened, where the flag is masked.
262 myconf+=" $(qt_use pch)"
263
266 if use pch; then 264 if use debug; then
267 myconf="${myconf} -pch" 265 myconf+=" -debug"
268 else 266 else
269 myconf="${myconf} -no-pch" 267 myconf+=" -release"
270 fi 268 fi
271
272 if use debug; then
273 myconf="${myconf} -debug -no-separate-debug-info" 269 myconf+=" -no-separate-debug-info"
274 else
275 myconf="${myconf} -release -no-separate-debug-info"
276 fi
277 270
278 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported 271 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
279 # $(tc-arch). Therefore we convert it to supported values. 272 # $(tc-arch). Therefore we convert it to supported values.
280 case "$(tc-arch)" in 273 case "$(tc-arch)" in
281 amd64) myconf="${myconf} -arch x86_64" ;; 274 amd64) myconf+=" -arch x86_64" ;;
282 ppc|ppc64) myconf="${myconf} -arch powerpc" ;; 275 ppc|ppc64) myconf+=" -arch powerpc" ;;
283 x86|x86-*) myconf="${myconf} -arch i386" ;; 276 x86|x86-*) myconf+=" -arch i386" ;;
284 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch $(tc-arch)" ;; 277 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
285 hppa|sh) myconf="${myconf} -arch generic" ;; 278 hppa|sh) myconf+=" -arch generic" ;;
286 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;; 279 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
287 esac 280 esac
288 281
282 # 4.6: build qt-core with exceptions or qt-xmlpatterns won't build
283 local exceptions=
284 case "${PV}" in
285 4.6.*)
286 if [[ ${PN} != "qt-core" ]] && [[ ${PN} != "qt-xmlpatterns" ]]; then
287 exceptions="-no-exceptions"
288 fi
289 ;;
290 *)
291 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
292 ;;
293 esac
294
289 myconf="${myconf} -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license -no-rpath 295 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
290 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 296 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
291 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 297 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
292 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 298 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
293 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 299 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
294 -demosdir ${QTDEMOSDIR} -silent -fast 300 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
295 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions) 301 ${exceptions}
296 -reduce-relocations -nomake examples -nomake demos" 302 -reduce-relocations -nomake examples -nomake demos"
297
298 # Make eclass 4.5.{1,2} ready
299 case "${MY_PV}" in
300 4.5.1 | 4.5.2)
301 myconf="${myconf} -opensource"
302 ;;
303 esac
304 303
305 echo "${myconf}" 304 echo "${myconf}"
306} 305}
307 306
308# @FUNCTION: build_directories 307# @FUNCTION: build_directories
309# @USAGE: < directories > 308# @USAGE: < directories >
310# @DESCRIPTION: 309# @DESCRIPTION:
311# Compiles the code in $QT4_TARGET_DIRECTORIES 310# Compiles the code in $QT4_TARGET_DIRECTORIES
312build_directories() { 311build_directories() {
313 local dirs="$@"
314 for x in ${dirs}; do 312 for x in "$@"; do
315 cd "${S}"/${x} 313 cd "${S}"/${x}
316 sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:/usr/$(get_libdir)/qt4:g" $(find "${S}" -name '*.pr[io]') "${S}"/mkspecs/common/linux.conf || die 314 sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:/usr/$(get_libdir)/qt4:g" $(find "${S}" -name '*.pr[io]') "${S}"/mkspecs/common/linux.conf || die
317 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 315 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
318 emake || die "emake failed" 316 emake CC="@echo compiling \$< && $(tc-getCC)" \
317 CXX="@echo compiling \$< && $(tc-getCXX)" \
318 LINK="@echo linking \$@ && $(tc-getCXX)" || die "emake failed"
319 done 319 done
320} 320}
321 321
322# @FUNCTION: install_directories 322# @FUNCTION: install_directories
323# @USAGE: < directories > 323# @USAGE: < directories >
324# @DESCRIPTION: 324# @DESCRIPTION:
325# run emake install in the given directories, which are separated by spaces 325# run emake install in the given directories, which are separated by spaces
326install_directories() { 326install_directories() {
327 local dirs="$@"
328 for x in ${dirs}; do 327 for x in "$@"; do
329 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 328 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
330 emake INSTALL_ROOT="${D}" install || die "emake install failed" 329 emake INSTALL_ROOT="${D}" install || die "emake install failed"
331 popd >/dev/null || die "Can't popd from ${S}/${x}" 330 popd >/dev/null || die "Can't popd from ${S}/${x}"
332 done 331 done
333} 332}
334 333
335# @ECLASS-VARIABLE: QCONFIG_ADD 334# @ECLASS-VARIABLE: QCONFIG_ADD
336# @DESCRIPTION: 335# @DESCRIPTION:
337# List options that need to be added to QT_CONFIG in qconfig.pri 336# List options that need to be added to QT_CONFIG in qconfig.pri
338QCONFIG_ADD="${QCONFIG_ADD:-}" 337: ${QCONFIG_ADD:=}
339 338
340# @ECLASS-VARIABLE: QCONFIG_REMOVE 339# @ECLASS-VARIABLE: QCONFIG_REMOVE
341# @DESCRIPTION: 340# @DESCRIPTION:
342# List options that need to be removed from QT_CONFIG in qconfig.pri 341# List options that need to be removed from QT_CONFIG in qconfig.pri
343QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 342: ${QCONFIG_REMOVE:=}
344 343
345# @ECLASS-VARIABLE: QCONFIG_DEFINE 344# @ECLASS-VARIABLE: QCONFIG_DEFINE
346# @DESCRIPTION: 345# @DESCRIPTION:
347# List variables that should be defined at the top of QtCore/qconfig.h 346# List variables that should be defined at the top of QtCore/qconfig.h
348QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 347: ${QCONFIG_DEFINE:=}
349 348
350# @FUNCTION: install_qconfigs 349# @FUNCTION: install_qconfigs
351# @DESCRIPTION: Install gentoo-specific mkspecs configurations 350# @DESCRIPTION: Install gentoo-specific mkspecs configurations
352install_qconfigs() { 351install_qconfigs() {
353 local x 352 local x
373generate_qconfigs() { 372generate_qconfigs() {
374 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then 373 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
375 local x qconfig_add qconfig_remove qconfig_new 374 local x qconfig_add qconfig_remove qconfig_new
376 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 375 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
377 [[ -f ${x} ]] || continue 376 [[ -f ${x} ]] || continue
378 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 377 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
379 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 378 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
380 done 379 done
381 380
382 # these error checks do not use die because dying in pkg_post{inst,rm} 381 # these error checks do not use die because dying in pkg_post{inst,rm}
383 # just makes things worse. 382 # just makes things worse.
384 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 383 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
391 390
392 # generate list of QT_CONFIG entries from the existing list 391 # generate list of QT_CONFIG entries from the existing list
393 # including qconfig_add and excluding qconfig_remove 392 # including qconfig_add and excluding qconfig_remove
394 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 393 for x in $(sed -n 's/^QT_CONFIG +=//p' \
395 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 394 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
396 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 395 hasq ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
397 done 396 done
398 397
399 # replace the existing QT_CONFIG list with qconfig_new 398 # replace the existing QT_CONFIG list with qconfig_new
400 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 399 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
401 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 400 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
435# @FUNCTION: qt4-build_pkg_postinst 434# @FUNCTION: qt4-build_pkg_postinst
436# @DESCRIPTION: Generate configuration, plus throws a message about possible 435# @DESCRIPTION: Generate configuration, plus throws a message about possible
437# breakages and proposed solutions. 436# breakages and proposed solutions.
438qt4-build_pkg_postinst() { 437qt4-build_pkg_postinst() {
439 generate_qconfigs 438 generate_qconfigs
439
440 if [[ "${PN}" == "qt-core" ]]; then
440 echo 441 echo
441 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt" 442 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 "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 "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 "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 "GCC version and the same USE flag settings (especially the debug flag)."
446 ewarn 447 ewarn
447 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any" 448 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 "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 "make sure all your Qt4 packages are up-to-date and built with the same"
450 ewarn "configuration." 451 ewarn "configuration."
451 ewarn 452 ewarn
452 ewarn "For more information, see http://doc.trolltech.com/${PV%.*}/plugins-howto.html" 453 ewarn "For more information, see http://doc.trolltech.com/${PV%.*}/plugins-howto.html"
453 echo 454 echo
455 fi
454} 456}
455 457
456# @FUNCTION: skip_qmake_build_patch 458# @FUNCTION: skip_qmake_build_patch
457# @DESCRIPTION: 459# @DESCRIPTION:
458# 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
494 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 496 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
495 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 497 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
496 if [[ -e ${libfile} ]]; then 498 if [[ -e ${libfile} ]]; then
497 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 499 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
498 500
499 # Move .pc files into the pkgconfig directory 501 # Move .pc files into the pkgconfig directory
500 dodir ${QTPCDIR} 502 dodir ${QTPCDIR}
501 mv ${libfile} "${D}"/${QTPCDIR}/ \ 503 mv ${libfile} "${D}"/${QTPCDIR}/ \
502 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 504 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
503 fi 505 fi
504 done 506 done
513# This will echo "${enableval}-${feature}" if <flag> is enabled, or 515# This will echo "${enableval}-${feature}" if <flag> is enabled, or
514# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag> 516# "-no-${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 517# will be used for that. If [enableval] is not specified, it omits the
516# assignment-part 518# assignment-part
517qt_use() { 519qt_use() {
518 local flag="${1}" 520 local flag=$1
519 local feature="${1}" 521 local feature=$1
520 local enableval= 522 local enableval=
521 523
522 [[ -n ${2} ]] && feature=${2} 524 [[ -n $2 ]] && feature=$2
523 [[ -n ${3} ]] && enableval="-${3}" 525 [[ -n $3 ]] && enableval=-$3
524 526
525 if use ${flag}; then 527 if use ${flag}; then
526 echo "${enableval}-${feature}" 528 echo "${enableval}-${feature}"
527 else 529 else
528 echo "-no-${feature}" 530 echo "-no-${feature}"
529 fi 531 fi
530} 532}
531 533
532# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK
533# @DESCRIPTION:
534# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use
535# (eutils.eclass), line per line.
536#
537# Example:
538# @CODE
539# pkg_setup() {
540# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
541# ~x11-libs/qt-gui-${PV} qt3support"
542# qt4-build_check_use
543# }
544# @CODE
545
546# Run built_with_use on each flag and print appropriate error messages if any
547# flags are missing
548
549_qt_built_with_use() {
550 local missing opt pkg flag flags
551
552 if [[ ${1} = "--missing" ]]; then
553 missing="${1} ${2}" && shift 2
554 fi
555 if [[ ${1:0:1} = "-" ]]; then
556 opt=${1} && shift
557 fi
558
559 pkg=${1} && shift
560
561 for flag in "${@}"; do
562 flags="${flags} ${flag}"
563 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
564 flags="${flags}*"
565 else
566 [[ ${opt} = "-o" ]] && return 0
567 fi
568 done
569 if [[ "${flags# }" = "${@}" ]]; then
570 return 0
571 fi
572 if [[ ${opt} = "-o" ]]; then
573 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
574 else
575 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
576 fi
577 return 1
578}
579
580# @FUNCTION: qt4-build_check_use
581# @DESCRIPTION:
582# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
583# USE flags listed.
584#
585# If any of the required USE flags are missing, an eerror will be printed for
586# each package with missing USE flags.
587qt4-build_check_use() {
588 local line missing
589 while read line; do
590 [[ -z ${line} ]] && continue
591 if ! _qt_built_with_use ${line}; then
592 missing=true
593 fi
594 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
595 if [[ -n ${missing} ]]; then
596 echo
597 eerror "Flags marked with an * are missing."
598 die "Missing USE flags found"
599 fi
600}
601
602# @FUNCTION: qt_mkspecs_dir 534# @FUNCTION: qt_mkspecs_dir
603# @RETURN: the specs-directory w/o path 535# @RETURN: the specs-directory w/o path
604# @DESCRIPTION: 536# @DESCRIPTION:
605# Allows us to define which mkspecs dir we want to use. 537# Allows us to define which mkspecs dir we want to use.
606qt_mkspecs_dir() { 538qt_mkspecs_dir() {
607 # Allows us to define which mkspecs dir we want to use. 539 # Allows us to define which mkspecs dir we want to use.
608 local spec 540 local spec
609 541
610 case ${CHOST} in 542 case ${CHOST} in
611 *-freebsd*|*-dragonfly*) 543 *-freebsd*|*-dragonfly*)
612 spec="freebsd" ;; 544 spec=freebsd ;;
613 *-openbsd*) 545 *-openbsd*)
614 spec="openbsd" ;; 546 spec=openbsd ;;
615 *-netbsd*) 547 *-netbsd*)
616 spec="netbsd" ;; 548 spec=netbsd ;;
617 *-darwin*) 549 *-darwin*)
618 spec="darwin" ;; 550 spec=darwin ;;
619 *-linux-*|*-linux) 551 *-linux-*|*-linux)
620 spec="linux" ;; 552 spec=linux ;;
621 *) 553 *)
622 die "Unknown CHOST, no platform choosen." 554 die "Unknown CHOST, no platform choosen."
623 esac 555 esac
624 556
625 CXX=$(tc-getCXX) 557 CXX=$(tc-getCXX)
626 if [[ ${CXX/g++/} != ${CXX} ]]; then 558 if [[ ${CXX} == *g++* ]]; then
627 spec="${spec}-g++" 559 spec+=-g++
628 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 560 elif [[ ${CXX} == *icpc* ]]; then
629 spec="${spec}-icc" 561 spec+=-icc
630 else 562 else
631 die "Unknown compiler ${CXX}." 563 die "Unknown compiler ${CXX}."
632 fi 564 fi
633 if [[ -n "${LIBDIR/lib}" ]]; then 565 if [[ -n ${LIBDIR/lib} ]]; then
634 spec="${spec}-${LIBDIR/lib}" 566 spec+=-${LIBDIR/lib}
635 fi 567 fi
636 568
637 echo "${spec}" 569 echo "${spec}"
638} 570}
639 571
640case ${EAPI:-0} in
641 0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;;
642 2) EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst ;; 572EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst
643esac

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