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Revision 1.2 Revision 1.55
1# Copyright 2005 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 1.2 2007/12/21 21:10:34 caleb 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>,
8# Markos Chandras <hwoarang@gentoo.org>,
7# Caleb Tennis <caleb@gentoo.org> 9# Caleb Tennis <caleb@gentoo.org>
8# @BLURB: 10# Alex Alexander <wired@gentoo.org>
9# Eclass for Qt4 11# @BLURB: Eclass for Qt4 split ebuilds.
10# @DESCRIPTION: 12# @DESCRIPTION:
11# This eclass contains various functions that are used when building Qt4 13# This eclass contains various functions that are used when building Qt4
12 14
13inherit eutils multilib toolchain-funcs flag-o-matic 15inherit base eutils multilib toolchain-funcs flag-o-matic versionator
14 16
15IUSE="${IUSE} debug" 17IUSE="debug pch"
18RDEPEND="
19 !<x11-libs/qt-assistant-${PV}
20 !>x11-libs/qt-assistant-${PV}-r9999
21 !<x11-libs/qt-core-${PV}
22 !>x11-libs/qt-core-${PV}-r9999
23 !<x11-libs/qt-dbus-${PV}
24 !>x11-libs/qt-dbus-${PV}-r9999
25 !<x11-libs/qt-demo-${PV}
26 !>x11-libs/qt-demo-${PV}-r9999
27 !<x11-libs/qt-gui-${PV}
28 !>x11-libs/qt-gui-${PV}-r9999
29 !<x11-libs/qt-opengl-${PV}
30 !>x11-libs/qt-opengl-${PV}-r9999
31 !<x11-libs/qt-phonon-${PV}
32 !>x11-libs/qt-phonon-${PV}-r9999
33 !<x11-libs/qt-qt3support-${PV}
34 !>x11-libs/qt-qt3support-${PV}-r9999
35 !<x11-libs/qt-script-${PV}
36 !>x11-libs/qt-script-${PV}-r9999
37 !<x11-libs/qt-sql-${PV}
38 !>x11-libs/qt-sql-${PV}-r9999
39 !<x11-libs/qt-svg-${PV}
40 !>x11-libs/qt-svg-${PV}-r9999
41 !<x11-libs/qt-test-${PV}
42 !>x11-libs/qt-test-${PV}-r9999
43 !<x11-libs/qt-webkit-${PV}
44 !>x11-libs/qt-webkit-${PV}-r9999
45 !<x11-libs/qt-xmlpatterns-${PV}
46 !>x11-libs/qt-xmlpatterns-${PV}-r9999
47"
16 48
49MY_PV=${PV/_/-}
50
51if version_is_at_least 4.5.99999999 ${PV} ; then
52 MY_P=qt-everywhere-opensource-src-${MY_PV}
53else
54 MY_P=qt-x11-opensource-src-${MY_PV}
55fi
56
57S=${WORKDIR}/${MY_P}
58
59HOMEPAGE="http://qt.nokia.com/"
60SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
61
62LICENSE="|| ( LGPL-2.1 GPL-3 )"
63
64# @FUNCTION: qt4-build_pkg_setup
65# @DESCRIPTION:
66# Sets up PATH and LD_LIBRARY_PATH
17qt4-build_pkg_setup() { 67qt4-build_pkg_setup() {
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
72 if [[ ${EAPI} != 2 ]]; then
73 eerror "The qt4-build eclass requires EAPI=2, but this ebuild does not"
74 eerror "have EAPI=2 set. The ebuild author or editor failed. This ebuild needs"
75 eerror "to be fixed. Using qt4-build-edge eclass without EAPI=2 will fail."
76 die "qt4-build-edge eclass requires EAPI=2"
77 fi
78
79 if ! version_is_at_least 4.1 $(gcc-version); then
80 ewarn "Using a GCC version lower than 4.1 is not supported!"
81 echo
82 ebeep 3
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
101}
102
103# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
104# @DESCRIPTION:
105# Arguments for build_target_directories. Takes the directories, in which the
106# code should be compiled. This is a space-separated list
107
108# @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
109# @DESCRIPTION:
110# Space separated list including the directories that will be extracted from Qt
111# tarball
112
113# @FUNCTION: qt4-build_src_unpack
114# @DESCRIPTION:
115# Unpacks the sources
116qt4-build_src_unpack() {
117 setqtenv
118 local target targets=
119 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
120 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
121 ${QT4_EXTRACT_DIRECTORIES}; do
122 targets+=" ${MY_P}/${target}"
123 done
124
125 echo tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
126 tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
127}
128
129# @ECLASS-VARIABLE: PATCHES
130# @DESCRIPTION:
131# In case you have patches to apply, specify them in PATCHES variable. Make sure
132# to specify the full path. This variable is necessary for src_prepare phase.
133# example:
134# PATCHES="${FILESDIR}"/mypatch.patch
135# ${FILESDIR}"/mypatch2.patch"
136#
137
138# @FUNCTION: qt4-build_src_prepare
139# @DESCRIPTION:
140# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
141# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
142qt4-build_src_prepare() {
143 setqtenv
144 cd "${S}"
145
146 if [[ ${PN} != qt-core ]]; then
147 skip_qmake_build_patch
148 skip_project_generation_patch
149 symlink_binaries_to_buildtree
150 fi
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
158 # Bug 178652
159 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
160 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
161 append-flags -fno-gcse
162 fi
163
164 # Unsupported old gcc versions - hardened needs this :(
165 if [[ $(gcc-major-version) -lt 4 ]] ; then
166 ewarn "Appending -fno-stack-protector to CXXFLAGS"
167 append-cxxflags -fno-stack-protector
168 # Bug 253127
169 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
170 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
171 fi
172
173 # Bug 261632
174 if use ppc64; then
175 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
176 append-flags -mminimal-toc
177 fi
178
179 # Bug 172219
180 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
181 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
182 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
183 -e "s:X11R6/::" \
184 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
185
186 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
187 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
188 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
189 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
190
191 base_src_prepare
192}
193
194# @FUNCTION: qt4-build_src_configure
195# @DESCRIPTION:
196# Default configure phase
197qt4-build_src_configure() {
198 setqtenv
199 myconf="$(standard_configure_options) ${myconf}"
200
201 echo ./configure ${myconf}
202 ./configure ${myconf} || die "./configure failed"
203 myconf=""
204}
205
206# @FUNCTION: qt4-build_src_compile
207# @DESCRIPTION: Actual compile phase
208qt4-build_src_compile() {
209 setqtenv
210
211 build_directories ${QT4_TARGET_DIRECTORIES}
212}
213
214# @FUNCTION: qt4-build_src_install
215# @DESCRIPTION:
216# Perform the actual installation including some library fixes.
217qt4-build_src_install() {
218 setqtenv
219 install_directories ${QT4_TARGET_DIRECTORIES}
220 install_qconfigs
221 fix_library_files
222}
223
224# @FUNCTION: setqtenv
225setqtenv() {
18 # Set up installation directories 226 # Set up installation directories
19
20 QTBASEDIR=/usr/$(get_libdir)/qt4 227 QTBASEDIR=/usr/$(get_libdir)/qt4
21 QTPREFIXDIR=/usr 228 QTPREFIXDIR=/usr
22 QTBINDIR=/usr/bin 229 QTBINDIR=/usr/bin
23 QTLIBDIR=/usr/$(get_libdir)/qt4 230 QTLIBDIR=/usr/$(get_libdir)/qt4
231 QMAKE_LIBDIR_QT=${QTLIBDIR}
24 QTPCDIR=/usr/$(get_libdir)/pkgconfig 232 QTPCDIR=/usr/$(get_libdir)/pkgconfig
25 QTDATADIR=/usr/share/qt4 233 QTDATADIR=/usr/share/qt4
26 QTDOCDIR=/usr/share/doc/${PF} 234 QTDOCDIR=/usr/share/doc/qt-${PV}
27 QTHEADERDIR=/usr/include/qt4 235 QTHEADERDIR=/usr/include/qt4
28 QTPLUGINDIR=${QTLIBDIR}/plugins 236 QTPLUGINDIR=${QTLIBDIR}/plugins
29 QTSYSCONFDIR=/etc/qt4 237 QTSYSCONFDIR=/etc/qt4
30 QTTRANSDIR=${QTDATADIR}/translations 238 QTTRANSDIR=${QTDATADIR}/translations
31 QTEXAMPLESDIR=${QTDATADIR}/examples 239 QTEXAMPLESDIR=${QTDATADIR}/examples
32 QTDEMOSDIR=${QTDATADIR}/demos 240 QTDEMOSDIR=${QTDATADIR}/demos
33 241 QT_INSTALL_PREFIX=/usr/$(get_libdir)/qt4
34 PLATFORM=$(qt_mkspecs_dir) 242 PLATFORM=$(qt_mkspecs_dir)
35 243
36 PATH="${S}/bin:${PATH}" 244 unset QMAKESPEC
37 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
38} 245}
39 246
40qt4-build_src_unpack() { 247# @FUNCTION: standard_configure_options
41 unpack ${A} 248# @DESCRIPTION:
42 cd "${S}" 249# Sets up some standard configure options, like libdir (if necessary), whether
43 250# debug info is wanted or not.
44 # Don't let the user go too overboard with flags. If you really want to, uncomment
45 # out the line below and give 'er a whirl.
46 strip-flags
47 replace-flags -O3 -O2
48
49 if [[ $( gcc-fullversion ) == "3.4.6" && gcc-specs-ssp ]] ; then
50 ewarn "Appending -fno-stack-protector to CFLAGS/CXXFLAGS"
51 append-flags -fno-stack-protector
52 fi
53}
54
55standard_configure_options() { 251standard_configure_options() {
56 local myconf="" 252 local myconf=
57 253
58 [ $(get_libdir) != "lib" ] && myconf="${myconf} -L/usr/$(get_libdir)" 254 [[ $(get_libdir) != lib ]] && myconf+=" -L/usr/$(get_libdir)"
59 255
60 # Disable visibility explicitly if gcc version isn't 4 256 # Disable visibility explicitly if gcc version isn't 4
61 if [[ "$(gcc-major-version)" != "4" ]]; then 257 if [[ $(gcc-major-version) -lt 4 ]]; then
62 myconf="${myconf} -no-reduce-exports" 258 myconf+=" -no-reduce-exports"
259 fi
260
261 # precompiled headers doesn't work on hardened, where the flag is masked.
262 myconf+=" $(qt_use pch)"
263
264 if use debug; then
265 myconf+=" -debug"
266 else
267 myconf+=" -release"
268 fi
269 myconf+=" -no-separate-debug-info"
270
271 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
272 # $(tc-arch). Therefore we convert it to supported values.
273 case "$(tc-arch)" in
274 amd64) myconf+=" -arch x86_64" ;;
275 ppc|ppc64) myconf+=" -arch powerpc" ;;
276 x86|x86-*) myconf+=" -arch i386" ;;
277 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
278 hppa|sh) myconf+=" -arch generic" ;;
279 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
280 esac
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"
63 fi 288 fi
289 ;;
290 *)
291 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
292 ;;
293 esac
64 294
65 use debug && myconf="${myconf} -debug -no-separate-debug-info" || myconf="${myconf} -release -no-separate-debug-info" 295 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
66
67 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath\
68 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} -datadir ${QTDATADIR} \ 296 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
69 -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} -plugindir ${QTPLUGINDIR} \ 297 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
70 -sysconfdir ${QTSYSCONFDIR} -translationdir ${QTTRANSDIR} \ 298 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
71 -examplesdir ${QTEXAMPLESDIR} -demosdir ${QTDEMOSDIR}" 299 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
72 300 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
301 ${exceptions}
73 myconf="${myconf} -fast -reduce-relocations -nomake examples -nomake demos" 302 -reduce-relocations -nomake examples -nomake demos"
74 303
75 echo "${myconf}" 304 echo "${myconf}"
76} 305}
77 306
307# @FUNCTION: build_directories
308# @USAGE: < directories >
309# @DESCRIPTION:
310# Compiles the code in $QT4_TARGET_DIRECTORIES
78build_directories() { 311build_directories() {
79 local dirs="$@"
80 for x in ${dirs}; do 312 for x in "$@"; do
81 cd "${S}"/${x} 313 cd "${S}"/${x}
82 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" && emake || die 314 sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:/usr/$(get_libdir)/qt4:g" $(find "${S}" -name '*.pr[io]') "${S}"/mkspecs/common/linux.conf || die
315 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
316 emake CC="@echo compiling \$< && $(tc-getCC)" \
317 CXX="@echo compiling \$< && $(tc-getCXX)" \
318 LINK="@echo linking \$@ && $(tc-getCXX)" || die "emake failed"
83 done 319 done
84} 320}
85 321
322# @FUNCTION: install_directories
323# @USAGE: < directories >
324# @DESCRIPTION:
325# run emake install in the given directories, which are separated by spaces
86install_directories() { 326install_directories() {
87 local dirs="$@"
88 for x in ${dirs}; do 327 for x in "$@"; do
89 cd "${S}"/${x} 328 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
90 emake INSTALL_ROOT="${D}" install || die 329 emake INSTALL_ROOT="${D}" install || die "emake install failed"
330 popd >/dev/null || die "Can't popd from ${S}/${x}"
91 done 331 done
92} 332}
93 333
94qconfig_add_option() { 334# @ECLASS-VARIABLE: QCONFIG_ADD
95 local option=$1 335# @DESCRIPTION:
96 qconfig_remove_option $1 336# 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 337: ${QCONFIG_ADD:=}
98}
99 338
100qconfig_remove_option() { 339# @ECLASS-VARIABLE: QCONFIG_REMOVE
101 local option=$1 340# @DESCRIPTION:
102 sed -i -e "s: ${option}::g" /usr/share/qt4/mkspecs/qconfig.pri 341# List options that need to be removed from QT_CONFIG in qconfig.pri
103} 342: ${QCONFIG_REMOVE:=}
104 343
344# @ECLASS-VARIABLE: QCONFIG_DEFINE
345# @DESCRIPTION:
346# List variables that should be defined at the top of QtCore/qconfig.h
347: ${QCONFIG_DEFINE:=}
348
349# @FUNCTION: install_qconfigs
350# @DESCRIPTION: Install gentoo-specific mkspecs configurations
351install_qconfigs() {
352 local x
353 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
354 for x in QCONFIG_ADD QCONFIG_REMOVE; do
355 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
356 done
357 insinto ${QTDATADIR}/mkspecs/gentoo
358 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
359 fi
360
361 if [[ -n ${QCONFIG_DEFINE} ]]; then
362 for x in ${QCONFIG_DEFINE}; do
363 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
364 done
365 insinto ${QTHEADERDIR}/Gentoo
366 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
367 fi
368}
369
370# @FUNCTION: generate_qconfigs
371# @DESCRIPTION: Generates gentoo-specific configurations
372generate_qconfigs() {
373 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
374 local x qconfig_add qconfig_remove qconfig_new
375 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
376 [[ -f ${x} ]] || continue
377 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
378 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
379 done
380
381 # these error checks do not use die because dying in pkg_post{inst,rm}
382 # just makes things worse.
383 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
384 # start with the qconfig.pri that qt-core installed
385 if ! cp "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri \
386 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
387 eerror "cp qconfig failed."
388 return 1
389 fi
390
391 # generate list of QT_CONFIG entries from the existing list
392 # including qconfig_add and excluding qconfig_remove
393 for x in $(sed -n 's/^QT_CONFIG +=//p' \
394 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
395 hasq ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
396 done
397
398 # replace the existing QT_CONFIG list with qconfig_new
399 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
400 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
401 eerror "Sed for QT_CONFIG failed"
402 return 1
403 fi
404
405 # create Gentoo/qconfig.h
406 if [[ ! -e ${ROOT}${QTHEADERDIR}/Gentoo ]]; then
407 if ! mkdir -p "${ROOT}${QTHEADERDIR}"/Gentoo; then
408 eerror "mkdir ${QTHEADERDIR}/Gentoo failed"
409 return 1
410 fi
411 fi
412 : > "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
413 for x in "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-*-qconfig.h; do
414 [[ -f ${x} ]] || continue
415 cat "${x}" >> "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
416 done
417 else
418 rm -f "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri
419 rm -f "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
420 rmdir "${ROOT}${QTDATADIR}"/mkspecs \
421 "${ROOT}${QTDATADIR}" \
422 "${ROOT}${QTHEADERDIR}"/Gentoo \
423 "${ROOT}${QTHEADERDIR}" 2>/dev/null
424 fi
425 fi
426}
427
428# @FUNCTION: qt4-build_pkg_postrm
429# @DESCRIPTION: Generate configurations when the package is completely removed
430qt4-build_pkg_postrm() {
431 generate_qconfigs
432}
433
434# @FUNCTION: qt4-build_pkg_postinst
435# @DESCRIPTION: Generate configuration, plus throws a message about possible
436# breakages and proposed solutions.
437qt4-build_pkg_postinst() {
438 generate_qconfigs
439
440 if [[ "${PN}" == "qt-core" ]]; then
441 echo
442 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
443 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
444 ewarn "should recompile the packages providing these plugins. Also, make sure you"
445 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
446 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
447 ewarn
448 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
449 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
450 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
451 ewarn "configuration."
452 ewarn
453 ewarn "For more information, see http://doc.trolltech.com/${PV%.*}/plugins-howto.html"
454 echo
455 fi
456}
457
458# @FUNCTION: skip_qmake_build_patch
459# @DESCRIPTION:
460# Don't need to build qmake, as it's already installed from qt-core
105skip_qmake_build_patch() { 461skip_qmake_build_patch() {
106 # Don't need to build qmake, as it's already installed from qmake-core 462 # Don't need to build qmake, as it's already installed from qt-core
107 sed -i -e "s:if true:if false:g" "${S}"/configure 463 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
108} 464}
109 465
466# @FUNCTION: skip_project_generation_patch
467# @DESCRIPTION:
468# Exit the script early by throwing in an exit before all of the .pro files are scanned
110skip_project_generation_patch() { 469skip_project_generation_patch() {
111 # Exit the script early by throwing in an exit before all of the .pro files are scanned 470 # 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" "${S}"/configure 471 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
472 -i "${S}"/configure || die "Sed failed"
113} 473}
114 474
475# @FUNCTION: symlink_binaries_to_buildtree
476# @DESCRIPTION:
477# Symlink generated binaries to buildtree so they can be used during compilation
478# time
115install_binaries_to_buildtree() 479symlink_binaries_to_buildtree() {
116{ 480 for bin in qmake moc uic rcc; do
117 cp ${QTBINDIR}/qmake ${S}/bin 481 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
118 cp ${QTBINDIR}/moc ${S}/bin 482 done
119 cp ${QTBINDIR}/uic ${S}/bin
120 cp ${QTBINDIR}/rcc ${S}/bin
121} 483}
122 484
485# @FUNCTION: fix_library_files
486# @DESCRIPTION:
487# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
488# moves the *.pc-files into the pkgconfig directory
123fix_library_files() { 489fix_library_files() {
124 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" "${D}"/${QTLIBDIR}/*.la 490 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
125 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" "${D}"/${QTLIBDIR}/*.prl 491 if [[ -e ${libfile} ]]; then
126 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" "${D}"/${QTLIBDIR}/pkgconfig/*.pc 492 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
493 fi
494 done
127 495
128 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 496 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
129 sed -i -e "s:${S}/bin:${QTBINDIR}:g" "${D}"/${QTLIBDIR}/pkgconfig/*.pc 497 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
498 if [[ -e ${libfile} ]]; then
499 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
130 500
131 # Move .pc files into the pkgconfig directory 501 # Move .pc files into the pkgconfig directory
132 dodir ${QTPCDIR} 502 dodir ${QTPCDIR}
133 mv "${D}"/${QTLIBDIR}/pkgconfig/*.pc "${D}"/${QTPCDIR} 503 mv ${libfile} "${D}"/${QTPCDIR}/ \
134} 504 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
505 fi
506 done
135 507
508 # Don't install an empty directory
509 rmdir "${D}"/${QTLIBDIR}/pkgconfig
510}
511
512# @FUNCTION: qt_use
513# @USAGE: < flag > [ feature ] [ enableval ]
514# @DESCRIPTION:
515# This will echo "${enableval}-${feature}" if <flag> is enabled, or
516# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
517# will be used for that. If [enableval] is not specified, it omits the
518# assignment-part
136qt_use() { 519qt_use() {
137 local flag="$1" 520 local flag=$1
138 local feature="$1" 521 local feature=$1
139 local enableval= 522 local enableval=
140 523
141 [[ -n $2 ]] && feature=$2 524 [[ -n $2 ]] && feature=$2
142 [[ -n $3 ]] && enableval="-$3" 525 [[ -n $3 ]] && enableval=-$3
143 526
144 useq $flag && echo "${enableval}-${feature}" || echo "-no-${feature}" 527 if use ${flag}; then
145 return 0 528 echo "${enableval}-${feature}"
529 else
530 echo "-no-${feature}"
531 fi
146} 532}
147 533
534# @FUNCTION: qt_mkspecs_dir
535# @RETURN: the specs-directory w/o path
536# @DESCRIPTION:
537# Allows us to define which mkspecs dir we want to use.
148qt_mkspecs_dir() { 538qt_mkspecs_dir() {
149 # Allows us to define which mkspecs dir we want to use. 539 # Allows us to define which mkspecs dir we want to use.
150 local spec 540 local spec
151 541
152 case ${CHOST} in 542 case ${CHOST} in
153 *-freebsd*|*-dragonfly*) 543 *-freebsd*|*-dragonfly*)
154 spec="freebsd" ;; 544 spec=freebsd ;;
155 *-openbsd*) 545 *-openbsd*)
156 spec="openbsd" ;; 546 spec=openbsd ;;
157 *-netbsd*) 547 *-netbsd*)
158 spec="netbsd" ;; 548 spec=netbsd ;;
159 *-darwin*) 549 *-darwin*)
160 spec="darwin" ;; 550 spec=darwin ;;
161 *-linux-*|*-linux) 551 *-linux-*|*-linux)
162 spec="linux" ;; 552 spec=linux ;;
163 *) 553 *)
164 die "Unknown CHOST, no platform choosed." 554 die "Unknown CHOST, no platform choosen."
165 esac 555 esac
166 556
167 CXX=$(tc-getCXX) 557 CXX=$(tc-getCXX)
168 if [[ ${CXX/g++/} != ${CXX} ]]; then 558 if [[ ${CXX} == *g++* ]]; then
169 spec="${spec}-g++" 559 spec+=-g++
170 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 560 elif [[ ${CXX} == *icpc* ]]; then
171 spec="${spec}-icc" 561 spec+=-icc
172 else 562 else
173 die "Unknown compiler ${CXX}." 563 die "Unknown compiler ${CXX}."
174 fi 564 fi
565 if [[ -n ${LIBDIR/lib} ]]; then
566 spec+=-${LIBDIR/lib}
567 fi
175 568
176 echo "${spec}" 569 echo "${spec}"
177} 570}
178 571
179EXPORT_FUNCTIONS pkg_setup src-unpack 572EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst

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