/[gentoo-x86]/eclass/qt4-build.eclass
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Revision 1.46 Revision 1.55
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 1.46 2009/10/02 16:39:41 wired 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>,
12# @DESCRIPTION: 12# @DESCRIPTION:
13# This eclass contains various functions that are used when building Qt4 13# This eclass contains various functions that are used when building Qt4
14 14
15inherit base eutils multilib toolchain-funcs flag-o-matic versionator 15inherit base eutils multilib toolchain-funcs flag-o-matic versionator
16 16
17IUSE="${IUSE} debug pch" 17IUSE="debug pch"
18RDEPEND=" 18RDEPEND="
19 !<x11-libs/qt-assistant-${PV} 19 !<x11-libs/qt-assistant-${PV}
20 !>x11-libs/qt-assistant-${PV}-r9999 20 !>x11-libs/qt-assistant-${PV}-r9999
21 !<x11-libs/qt-core-${PV} 21 !<x11-libs/qt-core-${PV}
22 !>x11-libs/qt-core-${PV}-r9999 22 !>x11-libs/qt-core-${PV}-r9999
43 !<x11-libs/qt-webkit-${PV} 43 !<x11-libs/qt-webkit-${PV}
44 !>x11-libs/qt-webkit-${PV}-r9999 44 !>x11-libs/qt-webkit-${PV}-r9999
45 !<x11-libs/qt-xmlpatterns-${PV} 45 !<x11-libs/qt-xmlpatterns-${PV}
46 !>x11-libs/qt-xmlpatterns-${PV}-r9999 46 !>x11-libs/qt-xmlpatterns-${PV}-r9999
47" 47"
48case "${PV}" in 48
49 4.?.?_rc*)
50 SRCTYPE="${SRCTYPE:-opensource-src}"
51 MY_PV="${PV/_rc/-rc}" 49MY_PV=${PV/_/-}
52 ;; 50
53 *) 51if version_is_at_least 4.5.99999999 ${PV} ; then
54 SRCTYPE="${SRCTYPE:-opensource-src}" 52 MY_P=qt-everywhere-opensource-src-${MY_PV}
55 MY_PV="${PV}" 53else
56 ;; 54 MY_P=qt-x11-opensource-src-${MY_PV}
57esac 55fi
58MY_P=qt-x11-${SRCTYPE}-${MY_PV} 56
59S=${WORKDIR}/${MY_P} 57S=${WORKDIR}/${MY_P}
60 58
61HOMEPAGE="http://qt.nokia.com/" 59HOMEPAGE="http://qt.nokia.com/"
62SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.bz2" 60SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
63if version_is_at_least 4.5.3 ${PV} ; then
64 SRC_URI="${SRC_URI/bz2/gz}"
65fi
66 61
67case "${PV}" in
68 4.4.?) SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2" ;;
69 *) ;;
70esac
71
72if version_is_at_least 4.5 ${PV} ; then
73 LICENSE="|| ( LGPL-2.1 GPL-3 )" 62LICENSE="|| ( LGPL-2.1 GPL-3 )"
74fi
75 63
76# @FUNCTION: qt4-build_pkg_setup 64# @FUNCTION: qt4-build_pkg_setup
77# @DESCRIPTION: 65# @DESCRIPTION:
78# Sets up installation directories, PLATFORM, PATH, and LD_LIBRARY_PATH 66# Sets up PATH and LD_LIBRARY_PATH
79qt4-build_pkg_setup() { 67qt4-build_pkg_setup() {
80 # EAPI=2 ebuilds set use-deps, others need this: 68 PATH="${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
81 if [[ $EAPI != 2 ]]; then 72 if [[ ${EAPI} != 2 ]]; then
82 # Make sure debug setting corresponds with qt-core (bug 258512) 73 eerror "The qt4-build eclass requires EAPI=2, but this ebuild does not"
83 if [[ $PN != "qt-core" ]]; then 74 eerror "have EAPI=2 set. The ebuild author or editor failed. This ebuild needs"
84 use debug && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK} 75 eerror "to be fixed. Using qt4-build-edge eclass without EAPI=2 will fail."
85 ~x11-libs/qt-core-${PV} debug" 76 die "qt4-build-edge eclass requires EAPI=2"
86 fi 77 fi
87 78
88 # Check USE requirements
89 qt4-build_check_use
90 fi
91
92 PATH="${S}/bin:${PATH}"
93 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
94
95 if ! version_is_at_least 4.1 $(gcc-version) ; then 79 if ! version_is_at_least 4.1 $(gcc-version); then
96 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!"
97 echo 81 echo
98 ebeep 3 82 ebeep 3
99 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
100} 101}
101 102
102# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES 103# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
103# @DESCRIPTION: 104# @DESCRIPTION:
104# Arguments for build_target_directories. Takes the directories, in which the 105# Arguments for build_target_directories. Takes the directories, in which the
112# @FUNCTION: qt4-build_src_unpack 113# @FUNCTION: qt4-build_src_unpack
113# @DESCRIPTION: 114# @DESCRIPTION:
114# Unpacks the sources 115# Unpacks the sources
115qt4-build_src_unpack() { 116qt4-build_src_unpack() {
116 setqtenv 117 setqtenv
117 local target targets licenses tar_pkg tar_args 118 local target targets=
118 if version_is_at_least 4.5 ${PV} ; then 119 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
119 licenses="LICENSE.GPL3 LICENSE.LGPL"
120 else
121 licenses="LICENSE.GPL2 LICENSE.GPL3"
122 fi
123 for target in configure ${licenses} projects.pro \
124 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 \
125 ${QT4_EXTRACT_DIRECTORIES}; do 121 ${QT4_EXTRACT_DIRECTORIES}; do
126 targets="${targets} ${MY_P}/${target}" 122 targets+=" ${MY_P}/${target}"
127 done 123 done
128 124
129 tar_pkg=${MY_P}.tar.bz2
130 tar_args="xjpf"
131 if version_is_at_least 4.5.3 ${PV} ; then
132 tar_pkg=${tar_pkg/bz2/gz}
133 tar_args="xzpf"
134 fi
135
136 echo tar ${tar_args} "${DISTDIR}"/${tar_pkg} ${targets}
137 tar ${tar_args} "${DISTDIR}"/${tar_pkg} ${targets}
138
139 case "${PV}" in
140 4.4.?)
141 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2 125 echo tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
142 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2 126 tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
143 ;;
144 esac
145
146 # Be backwards compatible for now
147 if [[ $EAPI != 2 ]]; then
148 qt4-build_src_prepare
149 fi
150} 127}
151 128
152# @ECLASS-VARIABLE: PATCHES 129# @ECLASS-VARIABLE: PATCHES
153# @DESCRIPTION: 130# @DESCRIPTION:
154# 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
170 skip_qmake_build_patch 147 skip_qmake_build_patch
171 skip_project_generation_patch 148 skip_project_generation_patch
172 symlink_binaries_to_buildtree 149 symlink_binaries_to_buildtree
173 fi 150 fi
174 151
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=$(tc-getCXX):" \
156 -i config.tests/unix/compile.test || die "sed test compilers failed"
157
175 # Bug 178652 158 # Bug 178652
176 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then 159 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
177 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS" 160 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
178 append-flags -fno-gcse 161 append-flags -fno-gcse
179 fi 162 fi
180 163
181 # Unsupported old gcc versions - hardened needs this :( 164 # Unsupported old gcc versions - hardened needs this :(
182 if [[ $(gcc-major-version) -lt "4" ]] ; then 165 if [[ $(gcc-major-version) -lt 4 ]] ; then
183 ewarn "Appending -fno-stack-protector to CXXFLAGS" 166 ewarn "Appending -fno-stack-protector to CXXFLAGS"
184 append-cxxflags -fno-stack-protector 167 append-cxxflags -fno-stack-protector
185 # Bug 253127 168 # Bug 253127
186 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \ 169 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
187 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed" 170 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
171 fi
172
173 # Bug 261632
174 if use ppc64; then
175 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
176 append-flags -mminimal-toc
188 fi 177 fi
189 178
190 # Bug 172219 179 # Bug 172219
191 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 180 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
192 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 181 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
216 205
217# @FUNCTION: qt4-build_src_compile 206# @FUNCTION: qt4-build_src_compile
218# @DESCRIPTION: Actual compile phase 207# @DESCRIPTION: Actual compile phase
219qt4-build_src_compile() { 208qt4-build_src_compile() {
220 setqtenv 209 setqtenv
221 # Be backwards compatible for now
222 if [[ $EAPI != 2 ]]; then
223 qt4-build_src_configure
224 fi
225 210
226 build_directories "${QT4_TARGET_DIRECTORIES}" 211 build_directories ${QT4_TARGET_DIRECTORIES}
227} 212}
228 213
229# @FUNCTION: qt4-build_src_install 214# @FUNCTION: qt4-build_src_install
230# @DESCRIPTION: 215# @DESCRIPTION:
231# Perform the actual installation including some library fixes. 216# Perform the actual installation including some library fixes.
232qt4-build_src_install() { 217qt4-build_src_install() {
233 setqtenv 218 setqtenv
234 install_directories "${QT4_TARGET_DIRECTORIES}" 219 install_directories ${QT4_TARGET_DIRECTORIES}
235 install_qconfigs 220 install_qconfigs
236 fix_library_files 221 fix_library_files
237} 222}
238 223
239# @FUNCTION: setqtenv 224# @FUNCTION: setqtenv
262# @FUNCTION: standard_configure_options 247# @FUNCTION: standard_configure_options
263# @DESCRIPTION: 248# @DESCRIPTION:
264# Sets up some standard configure options, like libdir (if necessary), whether 249# Sets up some standard configure options, like libdir (if necessary), whether
265# debug info is wanted or not. 250# debug info is wanted or not.
266standard_configure_options() { 251standard_configure_options() {
267 local myconf="" 252 local myconf=
268 253
269 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)" 254 [[ $(get_libdir) != lib ]] && myconf+=" -L/usr/$(get_libdir)"
270 255
271 # Disable visibility explicitly if gcc version isn't 4 256 # Disable visibility explicitly if gcc version isn't 4
272 if [[ "$(gcc-major-version)" -lt "4" ]]; then 257 if [[ $(gcc-major-version) -lt 4 ]]; then
273 myconf="${myconf} -no-reduce-exports" 258 myconf+=" -no-reduce-exports"
274 fi 259 fi
275 260
276 # 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+=" $(qt_use pch)"
263
277 if use pch; then 264 if use debug; then
278 myconf="${myconf} -pch" 265 myconf+=" -debug"
279 else 266 else
280 myconf="${myconf} -no-pch" 267 myconf+=" -release"
281 fi 268 fi
282
283 if use debug; then
284 myconf="${myconf} -debug -no-separate-debug-info" 269 myconf+=" -no-separate-debug-info"
285 else
286 myconf="${myconf} -release -no-separate-debug-info"
287 fi
288 270
289 # 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
290 # $(tc-arch). Therefore we convert it to supported values. 272 # $(tc-arch). Therefore we convert it to supported values.
291 case "$(tc-arch)" in 273 case "$(tc-arch)" in
292 amd64) myconf="${myconf} -arch x86_64" ;; 274 amd64) myconf+=" -arch x86_64" ;;
293 ppc|ppc64) myconf="${myconf} -arch powerpc" ;; 275 ppc|ppc64) myconf+=" -arch powerpc" ;;
294 x86|x86-*) myconf="${myconf} -arch i386" ;; 276 x86|x86-*) myconf+=" -arch i386" ;;
295 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch $(tc-arch)" ;; 277 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
296 hppa|sh) myconf="${myconf} -arch generic" ;; 278 hppa|sh) myconf+=" -arch generic" ;;
297 *) 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." ;;
298 esac 280 esac
299 281
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 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
292 ;;
293 esac
294
300 myconf="${myconf} -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license -no-rpath 295 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
301 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 296 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
302 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 297 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
303 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 298 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
304 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 299 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
305 -demosdir ${QTDEMOSDIR} -silent -fast 300 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
306 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions) 301 ${exceptions}
307 -reduce-relocations -nomake examples -nomake demos" 302 -reduce-relocations -nomake examples -nomake demos"
308
309 # Make eclass 4.5.x ready
310 case "${MY_PV}" in
311 4.5.?)
312 myconf="${myconf} -opensource"
313 ;;
314 esac
315 303
316 echo "${myconf}" 304 echo "${myconf}"
317} 305}
318 306
319# @FUNCTION: build_directories 307# @FUNCTION: build_directories
320# @USAGE: < directories > 308# @USAGE: < directories >
321# @DESCRIPTION: 309# @DESCRIPTION:
322# Compiles the code in $QT4_TARGET_DIRECTORIES 310# Compiles the code in $QT4_TARGET_DIRECTORIES
323build_directories() { 311build_directories() {
324 local dirs="$@"
325 for x in ${dirs}; do 312 for x in "$@"; do
326 cd "${S}"/${x} 313 cd "${S}"/${x}
327 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]') "${S}"/mkspecs/common/linux.conf || die
328 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 315 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
329 emake || die "emake failed" 316 emake CC="@echo compiling \$< && $(tc-getCC)" \
317 CXX="@echo compiling \$< && $(tc-getCXX)" \
318 LINK="@echo linking \$@ && $(tc-getCXX)" || die "emake failed"
330 done 319 done
331} 320}
332 321
333# @FUNCTION: install_directories 322# @FUNCTION: install_directories
334# @USAGE: < directories > 323# @USAGE: < directories >
335# @DESCRIPTION: 324# @DESCRIPTION:
336# run emake install in the given directories, which are separated by spaces 325# run emake install in the given directories, which are separated by spaces
337install_directories() { 326install_directories() {
338 local dirs="$@"
339 for x in ${dirs}; do 327 for x in "$@"; do
340 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 328 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
341 emake INSTALL_ROOT="${D}" install || die "emake install failed" 329 emake INSTALL_ROOT="${D}" install || die "emake install failed"
342 popd >/dev/null || die "Can't popd from ${S}/${x}" 330 popd >/dev/null || die "Can't popd from ${S}/${x}"
343 done 331 done
344} 332}
345 333
346# @ECLASS-VARIABLE: QCONFIG_ADD 334# @ECLASS-VARIABLE: QCONFIG_ADD
347# @DESCRIPTION: 335# @DESCRIPTION:
348# 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
349QCONFIG_ADD="${QCONFIG_ADD:-}" 337: ${QCONFIG_ADD:=}
350 338
351# @ECLASS-VARIABLE: QCONFIG_REMOVE 339# @ECLASS-VARIABLE: QCONFIG_REMOVE
352# @DESCRIPTION: 340# @DESCRIPTION:
353# List options that need to be removed from QT_CONFIG in qconfig.pri 341# List options that need to be removed from QT_CONFIG in qconfig.pri
354QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 342: ${QCONFIG_REMOVE:=}
355 343
356# @ECLASS-VARIABLE: QCONFIG_DEFINE 344# @ECLASS-VARIABLE: QCONFIG_DEFINE
357# @DESCRIPTION: 345# @DESCRIPTION:
358# List variables that should be defined at the top of QtCore/qconfig.h 346# List variables that should be defined at the top of QtCore/qconfig.h
359QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 347: ${QCONFIG_DEFINE:=}
360 348
361# @FUNCTION: install_qconfigs 349# @FUNCTION: install_qconfigs
362# @DESCRIPTION: Install gentoo-specific mkspecs configurations 350# @DESCRIPTION: Install gentoo-specific mkspecs configurations
363install_qconfigs() { 351install_qconfigs() {
364 local x 352 local x
384generate_qconfigs() { 372generate_qconfigs() {
385 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
386 local x qconfig_add qconfig_remove qconfig_new 374 local x qconfig_add qconfig_remove qconfig_new
387 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 375 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
388 [[ -f ${x} ]] || continue 376 [[ -f ${x} ]] || continue
389 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 377 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
390 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 378 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
391 done 379 done
392 380
393 # 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}
394 # just makes things worse. 382 # just makes things worse.
395 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 383 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
402 390
403 # generate list of QT_CONFIG entries from the existing list 391 # generate list of QT_CONFIG entries from the existing list
404 # including qconfig_add and excluding qconfig_remove 392 # including qconfig_add and excluding qconfig_remove
405 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 393 for x in $(sed -n 's/^QT_CONFIG +=//p' \
406 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 394 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
407 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 395 hasq ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
408 done 396 done
409 397
410 # replace the existing QT_CONFIG list with qconfig_new 398 # replace the existing QT_CONFIG list with qconfig_new
411 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 399 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
412 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 400 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
446# @FUNCTION: qt4-build_pkg_postinst 434# @FUNCTION: qt4-build_pkg_postinst
447# @DESCRIPTION: Generate configuration, plus throws a message about possible 435# @DESCRIPTION: Generate configuration, plus throws a message about possible
448# breakages and proposed solutions. 436# breakages and proposed solutions.
449qt4-build_pkg_postinst() { 437qt4-build_pkg_postinst() {
450 generate_qconfigs 438 generate_qconfigs
439
440 if [[ "${PN}" == "qt-core" ]]; then
451 echo 441 echo
452 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"
453 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"
454 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"
455 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"
456 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)."
457 ewarn 447 ewarn
458 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"
459 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,"
460 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"
461 ewarn "configuration." 451 ewarn "configuration."
462 ewarn 452 ewarn
463 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"
464 echo 454 echo
455 fi
465} 456}
466 457
467# @FUNCTION: skip_qmake_build_patch 458# @FUNCTION: skip_qmake_build_patch
468# @DESCRIPTION: 459# @DESCRIPTION:
469# 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
505 # 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:
506 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 497 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
507 if [[ -e ${libfile} ]]; then 498 if [[ -e ${libfile} ]]; then
508 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 499 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
509 500
510 # Move .pc files into the pkgconfig directory 501 # Move .pc files into the pkgconfig directory
511 dodir ${QTPCDIR} 502 dodir ${QTPCDIR}
512 mv ${libfile} "${D}"/${QTPCDIR}/ \ 503 mv ${libfile} "${D}"/${QTPCDIR}/ \
513 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 504 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
514 fi 505 fi
515 done 506 done
524# This will echo "${enableval}-${feature}" if <flag> is enabled, or 515# This will echo "${enableval}-${feature}" if <flag> is enabled, or
525# "-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>
526# 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
527# assignment-part 518# assignment-part
528qt_use() { 519qt_use() {
529 local flag="${1}" 520 local flag=$1
530 local feature="${1}" 521 local feature=$1
531 local enableval= 522 local enableval=
532 523
533 [[ -n ${2} ]] && feature=${2} 524 [[ -n $2 ]] && feature=$2
534 [[ -n ${3} ]] && enableval="-${3}" 525 [[ -n $3 ]] && enableval=-$3
535 526
536 if use ${flag}; then 527 if use ${flag}; then
537 echo "${enableval}-${feature}" 528 echo "${enableval}-${feature}"
538 else 529 else
539 echo "-no-${feature}" 530 echo "-no-${feature}"
540 fi 531 fi
541} 532}
542 533
543# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK
544# @DESCRIPTION:
545# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use
546# (eutils.eclass), line per line.
547#
548# Example:
549# @CODE
550# pkg_setup() {
551# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
552# ~x11-libs/qt-gui-${PV} qt3support"
553# qt4-build_check_use
554# }
555# @CODE
556
557# Run built_with_use on each flag and print appropriate error messages if any
558# flags are missing
559
560_qt_built_with_use() {
561 local missing opt pkg flag flags
562
563 if [[ ${1} = "--missing" ]]; then
564 missing="${1} ${2}" && shift 2
565 fi
566 if [[ ${1:0:1} = "-" ]]; then
567 opt=${1} && shift
568 fi
569
570 pkg=${1} && shift
571
572 for flag in "${@}"; do
573 flags="${flags} ${flag}"
574 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
575 flags="${flags}*"
576 else
577 [[ ${opt} = "-o" ]] && return 0
578 fi
579 done
580 if [[ "${flags# }" = "${@}" ]]; then
581 return 0
582 fi
583 if [[ ${opt} = "-o" ]]; then
584 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
585 else
586 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
587 fi
588 return 1
589}
590
591# @FUNCTION: qt4-build_check_use
592# @DESCRIPTION:
593# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
594# USE flags listed.
595#
596# If any of the required USE flags are missing, an eerror will be printed for
597# each package with missing USE flags.
598qt4-build_check_use() {
599 local line missing
600 while read line; do
601 [[ -z ${line} ]] && continue
602 if ! _qt_built_with_use ${line}; then
603 missing=true
604 fi
605 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
606 if [[ -n ${missing} ]]; then
607 echo
608 eerror "Flags marked with an * are missing."
609 die "Missing USE flags found"
610 fi
611}
612
613# @FUNCTION: qt_mkspecs_dir 534# @FUNCTION: qt_mkspecs_dir
614# @RETURN: the specs-directory w/o path 535# @RETURN: the specs-directory w/o path
615# @DESCRIPTION: 536# @DESCRIPTION:
616# Allows us to define which mkspecs dir we want to use. 537# Allows us to define which mkspecs dir we want to use.
617qt_mkspecs_dir() { 538qt_mkspecs_dir() {
618 # Allows us to define which mkspecs dir we want to use. 539 # Allows us to define which mkspecs dir we want to use.
619 local spec 540 local spec
620 541
621 case ${CHOST} in 542 case ${CHOST} in
622 *-freebsd*|*-dragonfly*) 543 *-freebsd*|*-dragonfly*)
623 spec="freebsd" ;; 544 spec=freebsd ;;
624 *-openbsd*) 545 *-openbsd*)
625 spec="openbsd" ;; 546 spec=openbsd ;;
626 *-netbsd*) 547 *-netbsd*)
627 spec="netbsd" ;; 548 spec=netbsd ;;
628 *-darwin*) 549 *-darwin*)
629 spec="darwin" ;; 550 spec=darwin ;;
630 *-linux-*|*-linux) 551 *-linux-*|*-linux)
631 spec="linux" ;; 552 spec=linux ;;
632 *) 553 *)
633 die "Unknown CHOST, no platform choosen." 554 die "Unknown CHOST, no platform choosen."
634 esac 555 esac
635 556
636 CXX=$(tc-getCXX) 557 CXX=$(tc-getCXX)
637 if [[ ${CXX/g++/} != ${CXX} ]]; then 558 if [[ ${CXX} == *g++* ]]; then
638 spec="${spec}-g++" 559 spec+=-g++
639 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 560 elif [[ ${CXX} == *icpc* ]]; then
640 spec="${spec}-icc" 561 spec+=-icc
641 else 562 else
642 die "Unknown compiler ${CXX}." 563 die "Unknown compiler ${CXX}."
643 fi 564 fi
644 if [[ -n "${LIBDIR/lib}" ]]; then 565 if [[ -n ${LIBDIR/lib} ]]; then
645 spec="${spec}-${LIBDIR/lib}" 566 spec+=-${LIBDIR/lib}
646 fi 567 fi
647 568
648 echo "${spec}" 569 echo "${spec}"
649} 570}
650 571
651case ${EAPI:-0} in
652 0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;;
653 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
654esac

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