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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 1.45 2009/10/02 15:04:23 ayoy 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}/${MY_P}
59 58
60HOMEPAGE="http://qt.nokia.com/" 59HOMEPAGE="http://qt.nokia.com/"
61SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.bz2" 60SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
62if version_is_at_least 4.5.3 ${PV} ; then
63 SRC_URI="${SRC_URI/bz2/gz}"
64fi
65 61
66case "${PV}" in
67 4.4.?) SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2" ;;
68 *) ;;
69esac
70
71if version_is_at_least 4.5 ${PV} ; then
72 LICENSE="|| ( LGPL-2.1 GPL-3 )" 62LICENSE="|| ( LGPL-2.1 GPL-3 )"
73fi
74 63
75# @FUNCTION: qt4-build_pkg_setup 64# @FUNCTION: qt4-build_pkg_setup
76# @DESCRIPTION: 65# @DESCRIPTION:
77# Sets up installation directories, PLATFORM, PATH, and LD_LIBRARY_PATH 66# Sets up PATH and LD_LIBRARY_PATH
78qt4-build_pkg_setup() { 67qt4-build_pkg_setup() {
79 # EAPI=2 ebuilds set use-deps, others need this: 68 PATH="${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
80 if [[ $EAPI != 2 ]]; then 72 if [[ ${EAPI} != 2 ]]; then
81 # Make sure debug setting corresponds with qt-core (bug 258512) 73 eerror "The qt4-build eclass requires EAPI=2, but this ebuild does not"
82 if [[ $PN != "qt-core" ]]; then 74 eerror "have EAPI=2 set. The ebuild author or editor failed. This ebuild needs"
83 use debug && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK} 75 eerror "to be fixed. Using qt4-build-edge eclass without EAPI=2 will fail."
84 ~x11-libs/qt-core-${PV} debug" 76 die "qt4-build-edge eclass requires EAPI=2"
85 fi 77 fi
86 78
87 # Check USE requirements
88 qt4-build_check_use
89 fi
90
91 PATH="${S}/bin:${PATH}"
92 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
93
94 if ! version_is_at_least 4.1 $(gcc-version) ; then 79 if ! version_is_at_least 4.1 $(gcc-version); then
95 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!"
96 echo 81 echo
97 ebeep 3 82 ebeep 3
98 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
99} 101}
100 102
101# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES 103# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
102# @DESCRIPTION: 104# @DESCRIPTION:
103# Arguments for build_target_directories. Takes the directories, in which the 105# Arguments for build_target_directories. Takes the directories, in which the
111# @FUNCTION: qt4-build_src_unpack 113# @FUNCTION: qt4-build_src_unpack
112# @DESCRIPTION: 114# @DESCRIPTION:
113# Unpacks the sources 115# Unpacks the sources
114qt4-build_src_unpack() { 116qt4-build_src_unpack() {
115 setqtenv 117 setqtenv
116 local target targets licenses tar_pkg tar_args 118 local target targets=
117 if version_is_at_least 4.5 ${PV} ; then 119 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
118 licenses="LICENSE.GPL3 LICENSE.LGPL"
119 else
120 licenses="LICENSE.GPL2 LICENSE.GPL3"
121 fi
122 for target in configure ${licenses} projects.pro \
123 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 \
124 ${QT4_EXTRACT_DIRECTORIES}; do 121 ${QT4_EXTRACT_DIRECTORIES}; do
125 targets="${targets} ${MY_P}/${target}" 122 targets+=" ${MY_P}/${target}"
126 done 123 done
127 124
128 tar_pkg=${MY_P}.tar.bz2
129 tar_args="xjpf"
130 if version_is_at_least 4.5.3 ${PV} ; then
131 tar_pkg=${tar_pkg/bz2/gz}
132 tar_args="xzpf"
133 fi
134
135 echo tar ${tar_args} "${DISTDIR}"/${tar_pkg} ${targets}
136 tar ${tar_args} "${DISTDIR}"/${tar_pkg} ${targets}
137
138 case "${PV}" in
139 4.4.?)
140 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2 125 echo tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
141 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2 126 tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
142 ;;
143 esac
144
145 # Be backwards compatible for now
146 if [[ $EAPI != 2 ]]; then
147 qt4-build_src_prepare
148 fi
149} 127}
150 128
151# @ECLASS-VARIABLE: PATCHES 129# @ECLASS-VARIABLE: PATCHES
152# @DESCRIPTION: 130# @DESCRIPTION:
153# 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
169 skip_qmake_build_patch 147 skip_qmake_build_patch
170 skip_project_generation_patch 148 skip_project_generation_patch
171 symlink_binaries_to_buildtree 149 symlink_binaries_to_buildtree
172 fi 150 fi
173 151
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=$(tc-getCXX):" \
156 -i config.tests/unix/compile.test || die "sed test compilers failed"
157
174 # Bug 178652 158 # Bug 178652
175 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then 159 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
176 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS" 160 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
177 append-flags -fno-gcse 161 append-flags -fno-gcse
178 fi 162 fi
179 163
180 # Unsupported old gcc versions - hardened needs this :( 164 # Unsupported old gcc versions - hardened needs this :(
181 if [[ $(gcc-major-version) -lt "4" ]] ; then 165 if [[ $(gcc-major-version) -lt 4 ]] ; then
182 ewarn "Appending -fno-stack-protector to CXXFLAGS" 166 ewarn "Appending -fno-stack-protector to CXXFLAGS"
183 append-cxxflags -fno-stack-protector 167 append-cxxflags -fno-stack-protector
184 # Bug 253127 168 # Bug 253127
185 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \ 169 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
186 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed" 170 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
171 fi
172
173 # Bug 261632
174 if use ppc64; then
175 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
176 append-flags -mminimal-toc
187 fi 177 fi
188 178
189 # Bug 172219 179 # Bug 172219
190 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 180 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
191 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 181 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
215 205
216# @FUNCTION: qt4-build_src_compile 206# @FUNCTION: qt4-build_src_compile
217# @DESCRIPTION: Actual compile phase 207# @DESCRIPTION: Actual compile phase
218qt4-build_src_compile() { 208qt4-build_src_compile() {
219 setqtenv 209 setqtenv
220 # Be backwards compatible for now
221 if [[ $EAPI != 2 ]]; then
222 qt4-build_src_configure
223 fi
224 210
225 build_directories "${QT4_TARGET_DIRECTORIES}" 211 build_directories ${QT4_TARGET_DIRECTORIES}
226} 212}
227 213
228# @FUNCTION: qt4-build_src_install 214# @FUNCTION: qt4-build_src_install
229# @DESCRIPTION: 215# @DESCRIPTION:
230# Perform the actual installation including some library fixes. 216# Perform the actual installation including some library fixes.
231qt4-build_src_install() { 217qt4-build_src_install() {
232 setqtenv 218 setqtenv
233 install_directories "${QT4_TARGET_DIRECTORIES}" 219 install_directories ${QT4_TARGET_DIRECTORIES}
234 install_qconfigs 220 install_qconfigs
235 fix_library_files 221 fix_library_files
236} 222}
237 223
238# @FUNCTION: setqtenv 224# @FUNCTION: setqtenv
261# @FUNCTION: standard_configure_options 247# @FUNCTION: standard_configure_options
262# @DESCRIPTION: 248# @DESCRIPTION:
263# Sets up some standard configure options, like libdir (if necessary), whether 249# Sets up some standard configure options, like libdir (if necessary), whether
264# debug info is wanted or not. 250# debug info is wanted or not.
265standard_configure_options() { 251standard_configure_options() {
266 local myconf="" 252 local myconf=
267 253
268 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)" 254 [[ $(get_libdir) != lib ]] && myconf+=" -L/usr/$(get_libdir)"
269 255
270 # Disable visibility explicitly if gcc version isn't 4 256 # Disable visibility explicitly if gcc version isn't 4
271 if [[ "$(gcc-major-version)" -lt "4" ]]; then 257 if [[ $(gcc-major-version) -lt 4 ]]; then
272 myconf="${myconf} -no-reduce-exports" 258 myconf+=" -no-reduce-exports"
273 fi 259 fi
274 260
275 # 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+=" $(qt_use pch)"
263
276 if use pch; then 264 if use debug; then
277 myconf="${myconf} -pch" 265 myconf+=" -debug"
278 else 266 else
279 myconf="${myconf} -no-pch" 267 myconf+=" -release"
280 fi 268 fi
281
282 if use debug; then
283 myconf="${myconf} -debug -no-separate-debug-info" 269 myconf+=" -no-separate-debug-info"
284 else
285 myconf="${myconf} -release -no-separate-debug-info"
286 fi
287 270
288 # 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
289 # $(tc-arch). Therefore we convert it to supported values. 272 # $(tc-arch). Therefore we convert it to supported values.
290 case "$(tc-arch)" in 273 case "$(tc-arch)" in
291 amd64) myconf="${myconf} -arch x86_64" ;; 274 amd64) myconf+=" -arch x86_64" ;;
292 ppc|ppc64) myconf="${myconf} -arch powerpc" ;; 275 ppc|ppc64) myconf+=" -arch powerpc" ;;
293 x86|x86-*) myconf="${myconf} -arch i386" ;; 276 x86|x86-*) myconf+=" -arch i386" ;;
294 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch $(tc-arch)" ;; 277 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
295 hppa|sh) myconf="${myconf} -arch generic" ;; 278 hppa|sh) myconf+=" -arch generic" ;;
296 *) 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." ;;
297 esac 280 esac
298 281
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 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
292 ;;
293 esac
294
299 myconf="${myconf} -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license -no-rpath 295 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
300 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 296 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
301 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 297 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
302 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 298 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
303 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 299 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
304 -demosdir ${QTDEMOSDIR} -silent -fast 300 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
305 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions) 301 ${exceptions}
306 -reduce-relocations -nomake examples -nomake demos" 302 -reduce-relocations -nomake examples -nomake demos"
307
308 # Make eclass 4.5.{1,2} ready
309 case "${MY_PV}" in
310 4.5.1 | 4.5.2)
311 myconf="${myconf} -opensource"
312 ;;
313 esac
314 303
315 echo "${myconf}" 304 echo "${myconf}"
316} 305}
317 306
318# @FUNCTION: build_directories 307# @FUNCTION: build_directories
319# @USAGE: < directories > 308# @USAGE: < directories >
320# @DESCRIPTION: 309# @DESCRIPTION:
321# Compiles the code in $QT4_TARGET_DIRECTORIES 310# Compiles the code in $QT4_TARGET_DIRECTORIES
322build_directories() { 311build_directories() {
323 local dirs="$@"
324 for x in ${dirs}; do 312 for x in "$@"; do
325 cd "${S}"/${x} 313 cd "${S}"/${x}
326 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]') "${S}"/mkspecs/common/linux.conf || die
327 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 315 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
328 emake || die "emake failed" 316 emake CC="@echo compiling \$< && $(tc-getCC)" \
317 CXX="@echo compiling \$< && $(tc-getCXX)" \
318 LINK="@echo linking \$@ && $(tc-getCXX)" || die "emake failed"
329 done 319 done
330} 320}
331 321
332# @FUNCTION: install_directories 322# @FUNCTION: install_directories
333# @USAGE: < directories > 323# @USAGE: < directories >
334# @DESCRIPTION: 324# @DESCRIPTION:
335# run emake install in the given directories, which are separated by spaces 325# run emake install in the given directories, which are separated by spaces
336install_directories() { 326install_directories() {
337 local dirs="$@"
338 for x in ${dirs}; do 327 for x in "$@"; do
339 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 328 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
340 emake INSTALL_ROOT="${D}" install || die "emake install failed" 329 emake INSTALL_ROOT="${D}" install || die "emake install failed"
341 popd >/dev/null || die "Can't popd from ${S}/${x}" 330 popd >/dev/null || die "Can't popd from ${S}/${x}"
342 done 331 done
343} 332}
344 333
345# @ECLASS-VARIABLE: QCONFIG_ADD 334# @ECLASS-VARIABLE: QCONFIG_ADD
346# @DESCRIPTION: 335# @DESCRIPTION:
347# 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
348QCONFIG_ADD="${QCONFIG_ADD:-}" 337: ${QCONFIG_ADD:=}
349 338
350# @ECLASS-VARIABLE: QCONFIG_REMOVE 339# @ECLASS-VARIABLE: QCONFIG_REMOVE
351# @DESCRIPTION: 340# @DESCRIPTION:
352# List options that need to be removed from QT_CONFIG in qconfig.pri 341# List options that need to be removed from QT_CONFIG in qconfig.pri
353QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 342: ${QCONFIG_REMOVE:=}
354 343
355# @ECLASS-VARIABLE: QCONFIG_DEFINE 344# @ECLASS-VARIABLE: QCONFIG_DEFINE
356# @DESCRIPTION: 345# @DESCRIPTION:
357# List variables that should be defined at the top of QtCore/qconfig.h 346# List variables that should be defined at the top of QtCore/qconfig.h
358QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 347: ${QCONFIG_DEFINE:=}
359 348
360# @FUNCTION: install_qconfigs 349# @FUNCTION: install_qconfigs
361# @DESCRIPTION: Install gentoo-specific mkspecs configurations 350# @DESCRIPTION: Install gentoo-specific mkspecs configurations
362install_qconfigs() { 351install_qconfigs() {
363 local x 352 local x
383generate_qconfigs() { 372generate_qconfigs() {
384 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
385 local x qconfig_add qconfig_remove qconfig_new 374 local x qconfig_add qconfig_remove qconfig_new
386 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 375 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
387 [[ -f ${x} ]] || continue 376 [[ -f ${x} ]] || continue
388 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 377 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
389 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 378 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
390 done 379 done
391 380
392 # 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}
393 # just makes things worse. 382 # just makes things worse.
394 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 383 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
401 390
402 # generate list of QT_CONFIG entries from the existing list 391 # generate list of QT_CONFIG entries from the existing list
403 # including qconfig_add and excluding qconfig_remove 392 # including qconfig_add and excluding qconfig_remove
404 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 393 for x in $(sed -n 's/^QT_CONFIG +=//p' \
405 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 394 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
406 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 395 hasq ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
407 done 396 done
408 397
409 # replace the existing QT_CONFIG list with qconfig_new 398 # replace the existing QT_CONFIG list with qconfig_new
410 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 399 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
411 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 400 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
445# @FUNCTION: qt4-build_pkg_postinst 434# @FUNCTION: qt4-build_pkg_postinst
446# @DESCRIPTION: Generate configuration, plus throws a message about possible 435# @DESCRIPTION: Generate configuration, plus throws a message about possible
447# breakages and proposed solutions. 436# breakages and proposed solutions.
448qt4-build_pkg_postinst() { 437qt4-build_pkg_postinst() {
449 generate_qconfigs 438 generate_qconfigs
439
440 if [[ "${PN}" == "qt-core" ]]; then
450 echo 441 echo
451 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"
452 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"
453 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"
454 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"
455 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)."
456 ewarn 447 ewarn
457 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"
458 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,"
459 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"
460 ewarn "configuration." 451 ewarn "configuration."
461 ewarn 452 ewarn
462 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"
463 echo 454 echo
455 fi
464} 456}
465 457
466# @FUNCTION: skip_qmake_build_patch 458# @FUNCTION: skip_qmake_build_patch
467# @DESCRIPTION: 459# @DESCRIPTION:
468# 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
504 # 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:
505 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 497 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
506 if [[ -e ${libfile} ]]; then 498 if [[ -e ${libfile} ]]; then
507 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 499 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
508 500
509 # Move .pc files into the pkgconfig directory 501 # Move .pc files into the pkgconfig directory
510 dodir ${QTPCDIR} 502 dodir ${QTPCDIR}
511 mv ${libfile} "${D}"/${QTPCDIR}/ \ 503 mv ${libfile} "${D}"/${QTPCDIR}/ \
512 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 504 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
513 fi 505 fi
514 done 506 done
523# This will echo "${enableval}-${feature}" if <flag> is enabled, or 515# This will echo "${enableval}-${feature}" if <flag> is enabled, or
524# "-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>
525# 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
526# assignment-part 518# assignment-part
527qt_use() { 519qt_use() {
528 local flag="${1}" 520 local flag=$1
529 local feature="${1}" 521 local feature=$1
530 local enableval= 522 local enableval=
531 523
532 [[ -n ${2} ]] && feature=${2} 524 [[ -n $2 ]] && feature=$2
533 [[ -n ${3} ]] && enableval="-${3}" 525 [[ -n $3 ]] && enableval=-$3
534 526
535 if use ${flag}; then 527 if use ${flag}; then
536 echo "${enableval}-${feature}" 528 echo "${enableval}-${feature}"
537 else 529 else
538 echo "-no-${feature}" 530 echo "-no-${feature}"
539 fi 531 fi
540} 532}
541 533
542# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK
543# @DESCRIPTION:
544# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use
545# (eutils.eclass), line per line.
546#
547# Example:
548# @CODE
549# pkg_setup() {
550# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
551# ~x11-libs/qt-gui-${PV} qt3support"
552# qt4-build_check_use
553# }
554# @CODE
555
556# Run built_with_use on each flag and print appropriate error messages if any
557# flags are missing
558
559_qt_built_with_use() {
560 local missing opt pkg flag flags
561
562 if [[ ${1} = "--missing" ]]; then
563 missing="${1} ${2}" && shift 2
564 fi
565 if [[ ${1:0:1} = "-" ]]; then
566 opt=${1} && shift
567 fi
568
569 pkg=${1} && shift
570
571 for flag in "${@}"; do
572 flags="${flags} ${flag}"
573 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
574 flags="${flags}*"
575 else
576 [[ ${opt} = "-o" ]] && return 0
577 fi
578 done
579 if [[ "${flags# }" = "${@}" ]]; then
580 return 0
581 fi
582 if [[ ${opt} = "-o" ]]; then
583 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
584 else
585 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
586 fi
587 return 1
588}
589
590# @FUNCTION: qt4-build_check_use
591# @DESCRIPTION:
592# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
593# USE flags listed.
594#
595# If any of the required USE flags are missing, an eerror will be printed for
596# each package with missing USE flags.
597qt4-build_check_use() {
598 local line missing
599 while read line; do
600 [[ -z ${line} ]] && continue
601 if ! _qt_built_with_use ${line}; then
602 missing=true
603 fi
604 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
605 if [[ -n ${missing} ]]; then
606 echo
607 eerror "Flags marked with an * are missing."
608 die "Missing USE flags found"
609 fi
610}
611
612# @FUNCTION: qt_mkspecs_dir 534# @FUNCTION: qt_mkspecs_dir
613# @RETURN: the specs-directory w/o path 535# @RETURN: the specs-directory w/o path
614# @DESCRIPTION: 536# @DESCRIPTION:
615# Allows us to define which mkspecs dir we want to use. 537# Allows us to define which mkspecs dir we want to use.
616qt_mkspecs_dir() { 538qt_mkspecs_dir() {
617 # Allows us to define which mkspecs dir we want to use. 539 # Allows us to define which mkspecs dir we want to use.
618 local spec 540 local spec
619 541
620 case ${CHOST} in 542 case ${CHOST} in
621 *-freebsd*|*-dragonfly*) 543 *-freebsd*|*-dragonfly*)
622 spec="freebsd" ;; 544 spec=freebsd ;;
623 *-openbsd*) 545 *-openbsd*)
624 spec="openbsd" ;; 546 spec=openbsd ;;
625 *-netbsd*) 547 *-netbsd*)
626 spec="netbsd" ;; 548 spec=netbsd ;;
627 *-darwin*) 549 *-darwin*)
628 spec="darwin" ;; 550 spec=darwin ;;
629 *-linux-*|*-linux) 551 *-linux-*|*-linux)
630 spec="linux" ;; 552 spec=linux ;;
631 *) 553 *)
632 die "Unknown CHOST, no platform choosen." 554 die "Unknown CHOST, no platform choosen."
633 esac 555 esac
634 556
635 CXX=$(tc-getCXX) 557 CXX=$(tc-getCXX)
636 if [[ ${CXX/g++/} != ${CXX} ]]; then 558 if [[ ${CXX} == *g++* ]]; then
637 spec="${spec}-g++" 559 spec+=-g++
638 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 560 elif [[ ${CXX} == *icpc* ]]; then
639 spec="${spec}-icc" 561 spec+=-icc
640 else 562 else
641 die "Unknown compiler ${CXX}." 563 die "Unknown compiler ${CXX}."
642 fi 564 fi
643 if [[ -n "${LIBDIR/lib}" ]]; then 565 if [[ -n ${LIBDIR/lib} ]]; then
644 spec="${spec}-${LIBDIR/lib}" 566 spec+=-${LIBDIR/lib}
645 fi 567 fi
646 568
647 echo "${spec}" 569 echo "${spec}"
648} 570}
649 571
650case ${EAPI:-0} in
651 0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;;
652 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
653esac

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