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Revision 1.2 Revision 1.40
1# Copyright 2005 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 1.2 2007/12/21 21:10:34 caleb Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.40 2009/06/27 18:55:02 yngwin Exp $
4 4
5# @ECLASS: qt4-build.eclass 5# @ECLASS: qt4-build.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Ben de Groot <yngwin@gentoo.org>,
8# Markos Chandras <hwoarang@gentoo.org>,
7# Caleb Tennis <caleb@gentoo.org> 9# Caleb Tennis <caleb@gentoo.org>
8# @BLURB: 10# @BLURB: Eclass for Qt4 split ebuilds.
9# Eclass for Qt4
10# @DESCRIPTION: 11# @DESCRIPTION:
11# This eclass contains various functions that are used when building Qt4 12# This eclass contains various functions that are used when building Qt4
12 13
13inherit eutils multilib toolchain-funcs flag-o-matic 14inherit base eutils multilib toolchain-funcs flag-o-matic versionator
14 15
15IUSE="${IUSE} debug" 16IUSE="${IUSE} debug pch"
17RDEPEND="
18 !<x11-libs/qt-assistant-${PV}
19 !>x11-libs/qt-assistant-${PV}-r9999
20 !<x11-libs/qt-core-${PV}
21 !>x11-libs/qt-core-${PV}-r9999
22 !<x11-libs/qt-dbus-${PV}
23 !>x11-libs/qt-dbus-${PV}-r9999
24 !<x11-libs/qt-demo-${PV}
25 !>x11-libs/qt-demo-${PV}-r9999
26 !<x11-libs/qt-gui-${PV}
27 !>x11-libs/qt-gui-${PV}-r9999
28 !<x11-libs/qt-opengl-${PV}
29 !>x11-libs/qt-opengl-${PV}-r9999
30 !<x11-libs/qt-phonon-${PV}
31 !>x11-libs/qt-phonon-${PV}-r9999
32 !<x11-libs/qt-qt3support-${PV}
33 !>x11-libs/qt-qt3support-${PV}-r9999
34 !<x11-libs/qt-script-${PV}
35 !>x11-libs/qt-script-${PV}-r9999
36 !<x11-libs/qt-sql-${PV}
37 !>x11-libs/qt-sql-${PV}-r9999
38 !<x11-libs/qt-svg-${PV}
39 !>x11-libs/qt-svg-${PV}-r9999
40 !<x11-libs/qt-test-${PV}
41 !>x11-libs/qt-test-${PV}-r9999
42 !<x11-libs/qt-webkit-${PV}
43 !>x11-libs/qt-webkit-${PV}-r9999
44 !<x11-libs/qt-xmlpatterns-${PV}
45 !>x11-libs/qt-xmlpatterns-${PV}-r9999
46"
47case "${PV}" in
48 4.?.?_rc*)
49 SRCTYPE="${SRCTYPE:-opensource-src}"
50 MY_PV="${PV/_rc/-rc}"
51 ;;
52 *)
53 SRCTYPE="${SRCTYPE:-opensource-src}"
54 MY_PV="${PV}"
55 ;;
56esac
57MY_P=qt-x11-${SRCTYPE}-${MY_PV}
58S=${WORKDIR}/${MY_P}
16 59
60HOMEPAGE="http://www.qtsoftware.com/"
61SRC_URI="http://get.qtsoftware.com/qt/source/${MY_P}.tar.bz2"
62
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 )"
70fi
71
72# @FUNCTION: qt4-build_pkg_setup
73# @DESCRIPTION:
74# Sets up installation directories, PLATFORM, PATH, and LD_LIBRARY_PATH
17qt4-build_pkg_setup() { 75qt4-build_pkg_setup() {
76 # EAPI=2 ebuilds set use-deps, others need this:
77 if [[ $EAPI != 2 ]]; then
78 # Make sure debug setting corresponds with qt-core (bug 258512)
79 if [[ $PN != "qt-core" ]]; then
80 use debug && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
81 ~x11-libs/qt-core-${PV} debug"
82 fi
83
84 # Check USE requirements
85 qt4-build_check_use
86 fi
18 # Set up installation directories 87 # Set up installation directories
19
20 QTBASEDIR=/usr/$(get_libdir)/qt4 88 QTBASEDIR=/usr/$(get_libdir)/qt4
21 QTPREFIXDIR=/usr 89 QTPREFIXDIR=/usr
22 QTBINDIR=/usr/bin 90 QTBINDIR=/usr/bin
23 QTLIBDIR=/usr/$(get_libdir)/qt4 91 QTLIBDIR=/usr/$(get_libdir)/qt4
24 QTPCDIR=/usr/$(get_libdir)/pkgconfig 92 QTPCDIR=/usr/$(get_libdir)/pkgconfig
25 QTDATADIR=/usr/share/qt4 93 QTDATADIR=/usr/share/qt4
26 QTDOCDIR=/usr/share/doc/${PF} 94 QTDOCDIR=/usr/share/doc/qt-${PV}
27 QTHEADERDIR=/usr/include/qt4 95 QTHEADERDIR=/usr/include/qt4
28 QTPLUGINDIR=${QTLIBDIR}/plugins 96 QTPLUGINDIR=${QTLIBDIR}/plugins
29 QTSYSCONFDIR=/etc/qt4 97 QTSYSCONFDIR=/etc/qt4
30 QTTRANSDIR=${QTDATADIR}/translations 98 QTTRANSDIR=${QTDATADIR}/translations
31 QTEXAMPLESDIR=${QTDATADIR}/examples 99 QTEXAMPLESDIR=${QTDATADIR}/examples
32 QTDEMOSDIR=${QTDATADIR}/demos 100 QTDEMOSDIR=${QTDATADIR}/demos
33 101
34 PLATFORM=$(qt_mkspecs_dir) 102 PLATFORM=$(qt_mkspecs_dir)
35 103
36 PATH="${S}/bin:${PATH}" 104 PATH="${S}/bin:${PATH}"
37 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}" 105 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
38}
39 106
107 if ! version_is_at_least 4.1 $(gcc-version) ; then
108 ewarn "Using a GCC version lower than 4.1 is not supported!"
109 echo
110 ebeep 3
111 fi
112}
113
114# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
115# @DESCRIPTION:
116# Arguments for build_target_directories. Takes the directories, in which the
117# code should be compiled. This is a space-separated list
118
119# @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
120# @DESCRIPTION:
121# Space separated list including the directories that will be extracted from Qt
122# tarball
123
124# @FUNCTION: qt4-build_src_unpack
125# @DESCRIPTION:
126# Unpacks the sources
40qt4-build_src_unpack() { 127qt4-build_src_unpack() {
41 unpack ${A} 128 local target targets licenses
129 if version_is_at_least 4.5 ${PV} ; then
130 licenses="LICENSE.GPL3 LICENSE.LGPL"
131 else
132 licenses="LICENSE.GPL2 LICENSE.GPL3"
133 fi
134 for target in configure ${licenses} projects.pro \
135 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
136 ${QT4_EXTRACT_DIRECTORIES}; do
137 targets="${targets} ${MY_P}/${target}"
138 done
139
140 echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
141 tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
142
143 case "${PV}" in
144 4.4.?)
145 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
146 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
147 ;;
148 esac
149
150 # Be backwards compatible for now
151 if [[ $EAPI != 2 ]]; then
152 qt4-build_src_prepare
153 fi
154}
155
156# @ECLASS-VARIABLE: PATCHES
157# @DESCRIPTION:
158# In case you have patches to apply, specify them in PATCHES variable. Make sure
159# to specify the full path. This variable is necessary for src_prepare phase.
160# example:
161# PATCHES="${FILESDIR}"/mypatch.patch
162# ${FILESDIR}"/mypatch2.patch"
163#
164
165# @FUNCTION: qt4-build_src_prepare
166# @DESCRIPTION:
167# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
168# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
169qt4-build_src_prepare() {
42 cd "${S}" 170 cd "${S}"
43 171
44 # Don't let the user go too overboard with flags. If you really want to, uncomment 172 if [[ ${PN} != qt-core ]]; then
45 # out the line below and give 'er a whirl. 173 skip_qmake_build_patch
46 strip-flags 174 skip_project_generation_patch
47 replace-flags -O3 -O2 175 symlink_binaries_to_buildtree
176 fi
48 177
49 if [[ $( gcc-fullversion ) == "3.4.6" && gcc-specs-ssp ]] ; then 178 # Bug 178652
179 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
180 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
181 append-flags -fno-gcse
182 fi
183
184 # Unsupported old gcc versions - hardened needs this :(
185 if [[ $(gcc-major-version) -lt "4" ]] ; then
50 ewarn "Appending -fno-stack-protector to CFLAGS/CXXFLAGS" 186 ewarn "Appending -fno-stack-protector to CXXFLAGS"
51 append-flags -fno-stack-protector 187 append-cxxflags -fno-stack-protector
188 # Bug 253127
189 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
190 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
52 fi 191 fi
53}
54 192
193 # Bug 172219
194 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
195 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
196 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
197 -e "s:X11R6/::" \
198 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
199
200 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
201 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
202 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
203 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
204
205 base_src_prepare
206}
207
208# @FUNCTION: qt4-build_src_configure
209# @DESCRIPTION:
210# Default configure phase
211qt4-build_src_configure() {
212
213 myconf="$(standard_configure_options) ${myconf}"
214
215 echo ./configure ${myconf}
216 ./configure ${myconf} || die "./configure failed"
217}
218
219# @FUNCTION: qt4-build_src_compile
220# @DESCRIPTION: Actual compile phase
221qt4-build_src_compile() {
222 # Be backwards compatible for now
223 if [[ $EAPI != 2 ]]; then
224 qt4-build_src_configure
225 fi
226
227 build_directories "${QT4_TARGET_DIRECTORIES}"
228}
229
230# @FUNCTION: qt4-build_src_install
231# @DESCRIPTION:
232# Perform the actual installation including some library fixes.
233qt4-build_src_install() {
234 install_directories "${QT4_TARGET_DIRECTORIES}"
235 install_qconfigs
236 fix_library_files
237}
238
239# @FUNCTION: standard_configure_options
240# @DESCRIPTION:
241# Sets up some standard configure options, like libdir (if necessary), whether
242# debug info is wanted or not.
55standard_configure_options() { 243standard_configure_options() {
56 local myconf="" 244 local myconf=""
57 245
58 [ $(get_libdir) != "lib" ] && myconf="${myconf} -L/usr/$(get_libdir)" 246 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
59 247
60 # Disable visibility explicitly if gcc version isn't 4 248 # Disable visibility explicitly if gcc version isn't 4
61 if [[ "$(gcc-major-version)" != "4" ]]; then 249 if [[ "$(gcc-major-version)" -lt "4" ]]; then
62 myconf="${myconf} -no-reduce-exports" 250 myconf="${myconf} -no-reduce-exports"
63 fi 251 fi
64 252
65 use debug && myconf="${myconf} -debug -no-separate-debug-info" || myconf="${myconf} -release -no-separate-debug-info" 253 # precompiled headers doesn't work on hardened, where the flag is masked.
254 if use pch; then
255 myconf="${myconf} -pch"
256 else
257 myconf="${myconf} -no-pch"
258 fi
66 259
260 if use debug; then
261 myconf="${myconf} -debug -no-separate-debug-info"
262 else
263 myconf="${myconf} -release -no-separate-debug-info"
264 fi
265
266 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
267 # $(tc-arch). Therefore we convert it to supported values.
268 case "$(tc-arch)" in
269 amd64) myconf="${myconf} -arch x86_64" ;;
270 ppc|ppc64) myconf="${myconf} -arch powerpc" ;;
271 x86|x86-*) myconf="${myconf} -arch i386" ;;
272 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch $(tc-arch)" ;;
273 hppa|sh) myconf="${myconf} -arch generic" ;;
274 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
275 esac
276
67 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath\ 277 myconf="${myconf} -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license -no-rpath
68 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} -datadir ${QTDATADIR} \ 278 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
69 -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} -plugindir ${QTPLUGINDIR} \ 279 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
70 -sysconfdir ${QTSYSCONFDIR} -translationdir ${QTTRANSDIR} \ 280 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
71 -examplesdir ${QTEXAMPLESDIR} -demosdir ${QTDEMOSDIR}" 281 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
72 282 -demosdir ${QTDEMOSDIR} -silent -fast
283 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions)
73 myconf="${myconf} -fast -reduce-relocations -nomake examples -nomake demos" 284 -reduce-relocations -nomake examples -nomake demos"
285
286 # Make eclass 4.5.{1,2} ready
287 case "${MY_PV}" in
288 4.5.1 | 4.5.2)
289 myconf="${myconf} -opensource"
290 ;;
291 esac
74 292
75 echo "${myconf}" 293 echo "${myconf}"
76} 294}
77 295
296# @FUNCTION: build_directories
297# @USAGE: < directories >
298# @DESCRIPTION:
299# Compiles the code in $QT4_TARGET_DIRECTORIES
78build_directories() { 300build_directories() {
79 local dirs="$@" 301 local dirs="$@"
80 for x in ${dirs}; do 302 for x in ${dirs}; do
81 cd "${S}"/${x} 303 cd "${S}"/${x}
82 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" && emake || die 304 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
305 emake || die "emake failed"
83 done 306 done
84} 307}
85 308
309# @FUNCTION: install_directories
310# @USAGE: < directories >
311# @DESCRIPTION:
312# run emake install in the given directories, which are separated by spaces
86install_directories() { 313install_directories() {
87 local dirs="$@" 314 local dirs="$@"
88 for x in ${dirs}; do 315 for x in ${dirs}; do
89 cd "${S}"/${x} 316 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
90 emake INSTALL_ROOT="${D}" install || die 317 emake INSTALL_ROOT="${D}" install || die "emake install failed"
318 popd >/dev/null || die "Can't popd from ${S}/${x}"
91 done 319 done
92} 320}
93 321
94qconfig_add_option() { 322# @ECLASS-VARIABLE: QCONFIG_ADD
95 local option=$1 323# @DESCRIPTION:
96 qconfig_remove_option $1 324# List options that need to be added to QT_CONFIG in qconfig.pri
97 sed -i -e "s:QT_CONFIG +=:QT_CONFIG += ${option}:g" /usr/share/qt4/mkspecs/qconfig.pri 325QCONFIG_ADD="${QCONFIG_ADD:-}"
98}
99 326
100qconfig_remove_option() { 327# @ECLASS-VARIABLE: QCONFIG_REMOVE
101 local option=$1 328# @DESCRIPTION:
102 sed -i -e "s: ${option}::g" /usr/share/qt4/mkspecs/qconfig.pri 329# List options that need to be removed from QT_CONFIG in qconfig.pri
103} 330QCONFIG_REMOVE="${QCONFIG_REMOVE:-}"
104 331
332# @ECLASS-VARIABLE: QCONFIG_DEFINE
333# @DESCRIPTION:
334# List variables that should be defined at the top of QtCore/qconfig.h
335QCONFIG_DEFINE="${QCONFIG_DEFINE:-}"
336
337# @FUNCTION: install_qconfigs
338# @DESCRIPTION: Install gentoo-specific mkspecs configurations
339install_qconfigs() {
340 local x
341 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
342 for x in QCONFIG_ADD QCONFIG_REMOVE; do
343 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
344 done
345 insinto ${QTDATADIR}/mkspecs/gentoo
346 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
347 fi
348
349 if [[ -n ${QCONFIG_DEFINE} ]]; then
350 for x in ${QCONFIG_DEFINE}; do
351 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
352 done
353 insinto ${QTHEADERDIR}/Gentoo
354 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
355 fi
356}
357
358# @FUNCTION: generate_qconfigs
359# @DESCRIPTION: Generates gentoo-specific configurations
360generate_qconfigs() {
361 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
362 local x qconfig_add qconfig_remove qconfig_new
363 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
364 [[ -f ${x} ]] || continue
365 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
366 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
367 done
368
369 # these error checks do not use die because dying in pkg_post{inst,rm}
370 # just makes things worse.
371 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
372 # start with the qconfig.pri that qt-core installed
373 if ! cp "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri \
374 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
375 eerror "cp qconfig failed."
376 return 1
377 fi
378
379 # generate list of QT_CONFIG entries from the existing list
380 # including qconfig_add and excluding qconfig_remove
381 for x in $(sed -n 's/^QT_CONFIG +=//p' \
382 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
383 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}"
384 done
385
386 # replace the existing QT_CONFIG list with qconfig_new
387 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
388 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
389 eerror "Sed for QT_CONFIG failed"
390 return 1
391 fi
392
393 # create Gentoo/qconfig.h
394 if [[ ! -e ${ROOT}${QTHEADERDIR}/Gentoo ]]; then
395 if ! mkdir -p "${ROOT}${QTHEADERDIR}"/Gentoo; then
396 eerror "mkdir ${QTHEADERDIR}/Gentoo failed"
397 return 1
398 fi
399 fi
400 : > "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
401 for x in "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-*-qconfig.h; do
402 [[ -f ${x} ]] || continue
403 cat "${x}" >> "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
404 done
405 else
406 rm -f "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri
407 rm -f "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
408 rmdir "${ROOT}${QTDATADIR}"/mkspecs \
409 "${ROOT}${QTDATADIR}" \
410 "${ROOT}${QTHEADERDIR}"/Gentoo \
411 "${ROOT}${QTHEADERDIR}" 2>/dev/null
412 fi
413 fi
414}
415
416# @FUNCTION: qt4-build_pkg_postrm
417# @DESCRIPTION: Generate configurations when the package is completely removed
418qt4-build_pkg_postrm() {
419 generate_qconfigs
420}
421
422# @FUNCTION: qt4-build_pkg_postinst
423# @DESCRIPTION: Generate configuration, plus throws a message about possible
424# breakages and proposed solutions.
425qt4-build_pkg_postinst() {
426 generate_qconfigs
427 echo
428 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
429 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
430 ewarn "should recompile the packages providing these plugins. Also, make sure you"
431 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
432 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
433 ewarn
434 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
435 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
436 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
437 ewarn "configuration."
438 ewarn
439 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html"
440 echo
441}
442
443# @FUNCTION: skip_qmake_build_patch
444# @DESCRIPTION:
445# Don't need to build qmake, as it's already installed from qt-core
105skip_qmake_build_patch() { 446skip_qmake_build_patch() {
106 # Don't need to build qmake, as it's already installed from qmake-core 447 # Don't need to build qmake, as it's already installed from qt-core
107 sed -i -e "s:if true:if false:g" "${S}"/configure 448 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
108} 449}
109 450
451# @FUNCTION: skip_project_generation_patch
452# @DESCRIPTION:
453# Exit the script early by throwing in an exit before all of the .pro files are scanned
110skip_project_generation_patch() { 454skip_project_generation_patch() {
111 # Exit the script early by throwing in an exit before all of the .pro files are scanned 455 # Exit the script early by throwing in an exit before all of the .pro files are scanned
112 sed -i -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" "${S}"/configure 456 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
457 -i "${S}"/configure || die "Sed failed"
113} 458}
114 459
460# @FUNCTION: symlink_binaries_to_buildtree
461# @DESCRIPTION:
462# Symlink generated binaries to buildtree so they can be used during compilation
463# time
115install_binaries_to_buildtree() 464symlink_binaries_to_buildtree() {
116{ 465 for bin in qmake moc uic rcc; do
117 cp ${QTBINDIR}/qmake ${S}/bin 466 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
118 cp ${QTBINDIR}/moc ${S}/bin 467 done
119 cp ${QTBINDIR}/uic ${S}/bin
120 cp ${QTBINDIR}/rcc ${S}/bin
121} 468}
122 469
470# @FUNCTION: fix_library_files
471# @DESCRIPTION:
472# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
473# moves the *.pc-files into the pkgconfig directory
123fix_library_files() { 474fix_library_files() {
124 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" "${D}"/${QTLIBDIR}/*.la 475 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
125 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" "${D}"/${QTLIBDIR}/*.prl 476 if [[ -e ${libfile} ]]; then
126 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" "${D}"/${QTLIBDIR}/pkgconfig/*.pc 477 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
478 fi
479 done
127 480
128 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 481 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
129 sed -i -e "s:${S}/bin:${QTBINDIR}:g" "${D}"/${QTLIBDIR}/pkgconfig/*.pc 482 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
483 if [[ -e ${libfile} ]]; then
484 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
130 485
131 # Move .pc files into the pkgconfig directory 486 # Move .pc files into the pkgconfig directory
132 dodir ${QTPCDIR} 487 dodir ${QTPCDIR}
133 mv "${D}"/${QTLIBDIR}/pkgconfig/*.pc "${D}"/${QTPCDIR} 488 mv ${libfile} "${D}"/${QTPCDIR}/ \
134} 489 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
490 fi
491 done
135 492
493 # Don't install an empty directory
494 rmdir "${D}"/${QTLIBDIR}/pkgconfig
495}
496
497# @FUNCTION: qt_use
498# @USAGE: < flag > [ feature ] [ enableval ]
499# @DESCRIPTION:
500# This will echo "${enableval}-${feature}" if <flag> is enabled, or
501# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
502# will be used for that. If [enableval] is not specified, it omits the
503# assignment-part
136qt_use() { 504qt_use() {
137 local flag="$1" 505 local flag="${1}"
138 local feature="$1" 506 local feature="${1}"
139 local enableval= 507 local enableval=
140 508
141 [[ -n $2 ]] && feature=$2 509 [[ -n ${2} ]] && feature=${2}
142 [[ -n $3 ]] && enableval="-$3" 510 [[ -n ${3} ]] && enableval="-${3}"
143 511
144 useq $flag && echo "${enableval}-${feature}" || echo "-no-${feature}" 512 if use ${flag}; then
145 return 0 513 echo "${enableval}-${feature}"
514 else
515 echo "-no-${feature}"
516 fi
146} 517}
147 518
519# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK
520# @DESCRIPTION:
521# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use
522# (eutils.eclass), line per line.
523#
524# Example:
525# @CODE
526# pkg_setup() {
527# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
528# ~x11-libs/qt-gui-${PV} qt3support"
529# qt4-build_check_use
530# }
531# @CODE
532
533# Run built_with_use on each flag and print appropriate error messages if any
534# flags are missing
535
536_qt_built_with_use() {
537 local missing opt pkg flag flags
538
539 if [[ ${1} = "--missing" ]]; then
540 missing="${1} ${2}" && shift 2
541 fi
542 if [[ ${1:0:1} = "-" ]]; then
543 opt=${1} && shift
544 fi
545
546 pkg=${1} && shift
547
548 for flag in "${@}"; do
549 flags="${flags} ${flag}"
550 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
551 flags="${flags}*"
552 else
553 [[ ${opt} = "-o" ]] && return 0
554 fi
555 done
556 if [[ "${flags# }" = "${@}" ]]; then
557 return 0
558 fi
559 if [[ ${opt} = "-o" ]]; then
560 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
561 else
562 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
563 fi
564 return 1
565}
566
567# @FUNCTION: qt4-build_check_use
568# @DESCRIPTION:
569# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
570# USE flags listed.
571#
572# If any of the required USE flags are missing, an eerror will be printed for
573# each package with missing USE flags.
574qt4-build_check_use() {
575 local line missing
576 while read line; do
577 [[ -z ${line} ]] && continue
578 if ! _qt_built_with_use ${line}; then
579 missing=true
580 fi
581 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
582 if [[ -n ${missing} ]]; then
583 echo
584 eerror "Flags marked with an * are missing."
585 die "Missing USE flags found"
586 fi
587}
588
589# @FUNCTION: qt_mkspecs_dir
590# @RETURN: the specs-directory w/o path
591# @DESCRIPTION:
592# Allows us to define which mkspecs dir we want to use.
148qt_mkspecs_dir() { 593qt_mkspecs_dir() {
149 # Allows us to define which mkspecs dir we want to use. 594 # Allows us to define which mkspecs dir we want to use.
150 local spec 595 local spec
151 596
152 case ${CHOST} in 597 case ${CHOST} in
153 *-freebsd*|*-dragonfly*) 598 *-freebsd*|*-dragonfly*)
154 spec="freebsd" ;; 599 spec="freebsd" ;;
155 *-openbsd*) 600 *-openbsd*)
156 spec="openbsd" ;; 601 spec="openbsd" ;;
157 *-netbsd*) 602 *-netbsd*)
158 spec="netbsd" ;; 603 spec="netbsd" ;;
159 *-darwin*) 604 *-darwin*)
160 spec="darwin" ;; 605 spec="darwin" ;;
161 *-linux-*|*-linux) 606 *-linux-*|*-linux)
162 spec="linux" ;; 607 spec="linux" ;;
163 *) 608 *)
164 die "Unknown CHOST, no platform choosed." 609 die "Unknown CHOST, no platform choosen."
165 esac 610 esac
166 611
167 CXX=$(tc-getCXX) 612 CXX=$(tc-getCXX)
168 if [[ ${CXX/g++/} != ${CXX} ]]; then 613 if [[ ${CXX/g++/} != ${CXX} ]]; then
169 spec="${spec}-g++" 614 spec="${spec}-g++"
170 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 615 elif [[ ${CXX/icpc/} != ${CXX} ]]; then
171 spec="${spec}-icc" 616 spec="${spec}-icc"
172 else 617 else
173 die "Unknown compiler ${CXX}." 618 die "Unknown compiler ${CXX}."
174 fi 619 fi
175 620
176 echo "${spec}" 621 echo "${spec}"
177} 622}
178 623
179EXPORT_FUNCTIONS pkg_setup src-unpack 624case ${EAPI:-0} in
625 0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;;
626 2) EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst ;;
627esac
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