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Revision 1.28 Revision 1.56
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 1.28 2009/03/16 08:21:18 aballier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.56 2009/12/22 17:04:07 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 eutils multilib toolchain-funcs flag-o-matic versionator 15inherit base eutils multilib toolchain-funcs flag-o-matic versionator
15 16
16IUSE="${IUSE} custom-cxxflags debug pch" 17IUSE="debug pch"
18RDEPEND="
19 !<x11-libs/qt-assistant-${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-${PV}-r9999
47"
17 48
18case "${PV}" in
19 4.?.?_rc*)
20 SRCTYPE="${SRCTYPE:-opensource-src}"
21 MY_PV="${PV/_rc/-rc}" 49MY_PV=${PV/_/-}
22 ;; 50
23 *) 51if version_is_at_least 4.5.99999999 ${PV} ; then
24 SRCTYPE="${SRCTYPE:-opensource-src}" 52 MY_P=qt-everywhere-opensource-src-${MY_PV}
25 MY_PV="${PV}" 53else
26 ;; 54 MY_P=qt-x11-opensource-src-${MY_PV}
27esac 55fi
28MY_P=qt-x11-${SRCTYPE}-${MY_PV} 56
29S=${WORKDIR}/${MY_P} 57S=${WORKDIR}/${MY_P}
30 58
31HOMEPAGE="http://www.qtsoftware.com/" 59HOMEPAGE="http://qt.nokia.com/"
32SRC_URI="http://download.qtsoftware.com/qt/source/${MY_P}.tar.bz2" 60SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
33 61
34case "${PV}" in
35 4.4.?) SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2" ;;
36 *) ;;
37esac
38
39if version_is_at_least 4.5 ${PV} ; then
40 LICENSE="|| ( LGPL-2.1 GPL-3 )" 62LICENSE="|| ( LGPL-2.1 GPL-3 )"
41fi
42 63
64# @FUNCTION: qt4-build_pkg_setup
65# @DESCRIPTION:
66# Sets up PATH and LD_LIBRARY_PATH
43qt4-build_pkg_setup() { 67qt4-build_pkg_setup() {
44 # EAPI=2 ebuilds set use-deps, others need this: 68 PATH="${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
45 if [[ $EAPI != 2 ]]; then 72 if [[ ${EAPI} != 2 ]]; then
46 # Make sure debug setting corresponds with qt-core (bug 258512) 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 eclass without EAPI=2 will fail."
76 die "qt4-build 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
47 if [[ $PN != "qt-core" ]]; then 146 if [[ ${PN} != qt-core ]]; then
48 use debug && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK} 147 skip_qmake_build_patch
49 ~x11-libs/qt-core-${PV} debug" 148 skip_project_generation_patch
149 symlink_binaries_to_buildtree
50 fi 150 fi
51 151
52 # Check USE requirements 152 # Bug 282984 && Bug 295530
53 qt4-build_check_use 153 sed -e "s:\(^SYSTEM_VARIABLES\):CC=$(tc-getCC)\nCXX=$(tc-getCXX)\n\1:" \
54 fi 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"
55 157
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 ${QT4_TARGET_DIRECTORIES}
220 install_qconfigs
221 fix_library_files
222}
223
224# @FUNCTION: setqtenv
225setqtenv() {
56 # Set up installation directories 226 # Set up installation directories
57 QTBASEDIR=/usr/$(get_libdir)/qt4 227 QTBASEDIR=/usr/$(get_libdir)/qt4
58 QTPREFIXDIR=/usr 228 QTPREFIXDIR=/usr
59 QTBINDIR=/usr/bin 229 QTBINDIR=/usr/bin
60 QTLIBDIR=/usr/$(get_libdir)/qt4 230 QTLIBDIR=/usr/$(get_libdir)/qt4
231 QMAKE_LIBDIR_QT=${QTLIBDIR}
61 QTPCDIR=/usr/$(get_libdir)/pkgconfig 232 QTPCDIR=/usr/$(get_libdir)/pkgconfig
62 QTDATADIR=/usr/share/qt4 233 QTDATADIR=/usr/share/qt4
63 QTDOCDIR=/usr/share/doc/qt-${PV} 234 QTDOCDIR=/usr/share/doc/qt-${PV}
64 QTHEADERDIR=/usr/include/qt4 235 QTHEADERDIR=/usr/include/qt4
65 QTPLUGINDIR=${QTLIBDIR}/plugins 236 QTPLUGINDIR=${QTLIBDIR}/plugins
66 QTSYSCONFDIR=/etc/qt4 237 QTSYSCONFDIR=/etc/qt4
67 QTTRANSDIR=${QTDATADIR}/translations 238 QTTRANSDIR=${QTDATADIR}/translations
68 QTEXAMPLESDIR=${QTDATADIR}/examples 239 QTEXAMPLESDIR=${QTDATADIR}/examples
69 QTDEMOSDIR=${QTDATADIR}/demos 240 QTDEMOSDIR=${QTDATADIR}/demos
70 241 QT_INSTALL_PREFIX=/usr/$(get_libdir)/qt4
71 PLATFORM=$(qt_mkspecs_dir) 242 PLATFORM=$(qt_mkspecs_dir)
72 243
73 PATH="${S}/bin:${PATH}" 244 unset QMAKESPEC
74 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
75
76 if ! version_is_at_least 4.1 $(gcc-version) ; then
77 ewarn "Using a GCC version lower than 4.1 is not supported!"
78 echo
79 ebeep 5
80 fi
81
82 if use custom-cxxflags; then
83 echo
84 ewarn "You have set USE=custom-cxxflags, which means Qt will be built with the"
85 ewarn "CXXFLAGS you have set in /etc/make.conf. This is not supported, and we"
86 ewarn "recommend to unset this useflag. But you are free to experiment with it."
87 ewarn "Just do not start crying if it breaks your system, or eats your kitten"
88 ewarn "for breakfast. ;-) "
89 echo
90 fi
91
92} 245}
93 246
94qt4-build_src_unpack() { 247# @FUNCTION: standard_configure_options
95 local target targets licenses 248# @DESCRIPTION:
96 if version_is_at_least 4.5 ${PV} ; then 249# Sets up some standard configure options, like libdir (if necessary), whether
97 licenses="LICENSE.GPL3 LICENSE.LGPL" 250# debug info is wanted or not.
251standard_configure_options() {
252 local myconf=
253
254 [[ $(get_libdir) != lib ]] && myconf+=" -L/usr/$(get_libdir)"
255
256 # Disable visibility explicitly if gcc version isn't 4
257 if [[ $(gcc-major-version) -lt 4 ]]; then
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"
98 else 266 else
99 licenses="LICENSE.GPL2 LICENSE.GPL3" 267 myconf+=" -release"
100 fi 268 fi
101 for target in configure ${licenses} projects.pro \
102 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
103 ${QT4_EXTRACT_DIRECTORIES}; do
104 targets="${targets} ${MY_P}/${target}"
105 done
106
107 echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
108 tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
109
110 case "${PV}" in
111 4.4.?)
112 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
113 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
114 ;;
115 esac
116
117 # Be backwards compatible for now
118 if [[ $EAPI != 2 ]]; then
119 qt4-build_src_prepare
120 fi
121}
122
123qt4-build_src_prepare() {
124 cd "${S}"
125
126 if [[ ${PN} != qt-core ]]; then
127 skip_qmake_build_patch
128 skip_project_generation_patch
129 symlink_binaries_to_buildtree
130 fi
131
132 if ! use custom-cxxflags;then
133 # Don't let the user go too overboard with flags.
134 strip-flags
135 replace-flags -O3 -O2
136 fi
137
138 # Bug 253127
139 # Unsupported old gcc versions - hardened needs this :(
140 if [[ $(gcc-major-version) -lt "4" ]] ; then
141 ewarn "Appending -fno-stack-protector to CXXFLAGS"
142 append-cxxflags -fno-stack-protector
143 fi
144
145 # Bug 178652
146 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
147 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
148 append-flags -fno-gcse
149 fi
150
151 # Bug 172219
152 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
153 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
154 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
155 -e "s:X11R6/::" \
156 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
157
158 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
159 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
160 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
161 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
162
163}
164
165qt4-build_src_configure() {
166
167 myconf="$(standard_configure_options) ${myconf}"
168
169 echo ./configure ${myconf}
170 ./configure ${myconf} || die "./configure failed"
171}
172
173qt4-build_src_compile() {
174 # Be backwards compatible for now
175 if [[ $EAPI != 2 ]]; then
176 qt4-build_src_configure
177 fi
178
179 build_directories "${QT4_TARGET_DIRECTORIES}"
180}
181
182qt4-build_src_install() {
183 install_directories "${QT4_TARGET_DIRECTORIES}"
184 install_qconfigs
185 fix_library_files
186}
187
188standard_configure_options() {
189 local myconf=""
190
191 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
192
193 # Disable visibility explicitly if gcc version isn't 4
194 if [[ "$(gcc-major-version)" -lt "4" ]]; then
195 myconf="${myconf} -no-reduce-exports"
196 fi
197
198 # precompiled headers doesn't work on hardened, where the flag is masked.
199 if use pch; then
200 myconf="${myconf} -pch"
201 else
202 myconf="${myconf} -no-pch"
203 fi
204
205 if use debug; then
206 myconf="${myconf} -debug -no-separate-debug-info" 269 myconf+=" -no-separate-debug-info"
207 else
208 myconf="${myconf} -release -no-separate-debug-info"
209 fi
210 270
211 # 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
212 # $(tc-arch). Therefore we convert it to supported values. 272 # $(tc-arch). Therefore we convert it to supported values.
213 case "$(tc-arch)" in 273 case "$(tc-arch)" in
214 amd64) myconf="${myconf} -arch x86_64" ;; 274 amd64) myconf+=" -arch x86_64" ;;
215 ppc|ppc64) myconf="${myconf} -arch powerpc" ;; 275 ppc|ppc64) myconf+=" -arch powerpc" ;;
216 x86|x86-*) myconf="${myconf} -arch i386" ;; 276 x86|x86-*) myconf+=" -arch i386" ;;
217 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch $(tc-arch)" ;; 277 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
218 hppa|sh) myconf="${myconf} -arch generic" ;; 278 hppa|sh) myconf+=" -arch generic" ;;
219 *) 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." ;;
220 esac 280 esac
221 281
222 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath 282 # 4.6: build qt-core with exceptions or qt-xmlpatterns won't build
283 local exceptions=
284 case "${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
295 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
223 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 296 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
224 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 297 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
225 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 298 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
226 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 299 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
227 -demosdir ${QTDEMOSDIR} -silent -fast 300 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
228 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions) 301 ${exceptions}
229 -reduce-relocations -nomake examples -nomake demos" 302 -reduce-relocations -nomake examples -nomake demos"
230 303
231 echo "${myconf}" 304 echo "${myconf}"
232} 305}
233 306
307# @FUNCTION: build_directories
308# @USAGE: < directories >
309# @DESCRIPTION:
310# Compiles the code in $QT4_TARGET_DIRECTORIES
234build_directories() { 311build_directories() {
235 local dirs="$@"
236 for x in ${dirs}; do 312 for x in "$@"; do
237 cd "${S}"/${x} 313 cd "${S}"/${x}
314 sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:/usr/$(get_libdir)/qt4:g" $(find "${S}" -name '*.pr[io]') "${S}"/mkspecs/common/linux.conf || die
238 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 315 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
239 emake || die "emake failed" 316 emake CC="@echo compiling \$< && $(tc-getCC)" \
317 CXX="@echo compiling \$< && $(tc-getCXX)" \
318 LINK="@echo linking \$@ && $(tc-getCXX)" || die "emake failed"
240 done 319 done
241} 320}
242 321
322# @FUNCTION: install_directories
323# @USAGE: < directories >
324# @DESCRIPTION:
325# run emake install in the given directories, which are separated by spaces
243install_directories() { 326install_directories() {
244 local dirs="$@"
245 for x in ${dirs}; do 327 for x in "$@"; do
246 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 328 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
247 emake INSTALL_ROOT="${D}" install || die "emake install failed" 329 emake INSTALL_ROOT="${D}" install || die "emake install failed"
248 popd >/dev/null || die "Can't popd from ${S}/${x}" 330 popd >/dev/null || die "Can't popd from ${S}/${x}"
249 done 331 done
250} 332}
251 333
252# @ECLASS-VARIABLE: QCONFIG_ADD 334# @ECLASS-VARIABLE: QCONFIG_ADD
253# @DESCRIPTION: 335# @DESCRIPTION:
254# 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
255QCONFIG_ADD="${QCONFIG_ADD:-}" 337: ${QCONFIG_ADD:=}
256 338
257# @ECLASS-VARIABLE: QCONFIG_REMOVE 339# @ECLASS-VARIABLE: QCONFIG_REMOVE
258# @DESCRIPTION: 340# @DESCRIPTION:
259# List options that need to be removed from QT_CONFIG in qconfig.pri 341# List options that need to be removed from QT_CONFIG in qconfig.pri
260QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 342: ${QCONFIG_REMOVE:=}
261 343
262# @ECLASS-VARIABLE: QCONFIG_DEFINE 344# @ECLASS-VARIABLE: QCONFIG_DEFINE
263# @DESCRIPTION: 345# @DESCRIPTION:
264# List variables that should be defined at the top of QtCore/qconfig.h 346# List variables that should be defined at the top of QtCore/qconfig.h
265QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 347: ${QCONFIG_DEFINE:=}
266 348
349# @FUNCTION: install_qconfigs
350# @DESCRIPTION: Install gentoo-specific mkspecs configurations
267install_qconfigs() { 351install_qconfigs() {
268 local x 352 local x
269 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 353 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
270 for x in QCONFIG_ADD QCONFIG_REMOVE; do 354 for x in QCONFIG_ADD QCONFIG_REMOVE; do
271 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 355 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
281 insinto ${QTHEADERDIR}/Gentoo 365 insinto ${QTHEADERDIR}/Gentoo
282 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 366 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
283 fi 367 fi
284} 368}
285 369
370# @FUNCTION: generate_qconfigs
371# @DESCRIPTION: Generates gentoo-specific configurations
286generate_qconfigs() { 372generate_qconfigs() {
287 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
288 local x qconfig_add qconfig_remove qconfig_new 374 local x qconfig_add qconfig_remove qconfig_new
289 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 375 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
290 [[ -f ${x} ]] || continue 376 [[ -f ${x} ]] || continue
291 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 377 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
292 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 378 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
293 done 379 done
294 380
295 # 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}
296 # just makes things worse. 382 # just makes things worse.
297 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 383 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
304 390
305 # generate list of QT_CONFIG entries from the existing list 391 # generate list of QT_CONFIG entries from the existing list
306 # including qconfig_add and excluding qconfig_remove 392 # including qconfig_add and excluding qconfig_remove
307 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 393 for x in $(sed -n 's/^QT_CONFIG +=//p' \
308 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 394 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
309 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 395 hasq ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
310 done 396 done
311 397
312 # replace the existing QT_CONFIG list with qconfig_new 398 # replace the existing QT_CONFIG list with qconfig_new
313 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 399 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
314 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 400 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
337 "${ROOT}${QTHEADERDIR}" 2>/dev/null 423 "${ROOT}${QTHEADERDIR}" 2>/dev/null
338 fi 424 fi
339 fi 425 fi
340} 426}
341 427
428# @FUNCTION: qt4-build_pkg_postrm
429# @DESCRIPTION: Generate configurations when the package is completely removed
342qt4-build_pkg_postrm() { 430qt4-build_pkg_postrm() {
343 generate_qconfigs 431 generate_qconfigs
344} 432}
345 433
434# @FUNCTION: qt4-build_pkg_postinst
435# @DESCRIPTION: Generate configuration, plus throws a message about possible
436# breakages and proposed solutions.
346qt4-build_pkg_postinst() { 437qt4-build_pkg_postinst() {
347 generate_qconfigs 438 generate_qconfigs
439
440 if [[ "${PN}" == "qt-core" ]]; then
348 echo 441 echo
349 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"
350 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"
351 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"
352 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"
353 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)."
354 ewarn 447 ewarn
355 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"
356 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,"
357 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"
358 ewarn "configuration." 451 ewarn "configuration."
359 ewarn 452 ewarn
360 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html" 453 ewarn "For more information, see http://doc.trolltech.com/${PV%.*}/plugins-howto.html"
361 echo 454 echo
455 fi
362} 456}
363 457
458# @FUNCTION: skip_qmake_build_patch
459# @DESCRIPTION:
460# Don't need to build qmake, as it's already installed from qt-core
364skip_qmake_build_patch() { 461skip_qmake_build_patch() {
365 # Don't need to build qmake, as it's already installed from qt-core 462 # Don't need to build qmake, as it's already installed from qt-core
366 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 463 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
367} 464}
368 465
466# @FUNCTION: skip_project_generation_patch
467# @DESCRIPTION:
468# Exit the script early by throwing in an exit before all of the .pro files are scanned
369skip_project_generation_patch() { 469skip_project_generation_patch() {
370 # Exit the script early by throwing in an exit before all of the .pro files are scanned 470 # Exit the script early by throwing in an exit before all of the .pro files are scanned
371 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 471 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
372 -i "${S}"/configure || die "Sed failed" 472 -i "${S}"/configure || die "Sed failed"
373} 473}
374 474
475# @FUNCTION: symlink_binaries_to_buildtree
476# @DESCRIPTION:
477# Symlink generated binaries to buildtree so they can be used during compilation
478# time
375symlink_binaries_to_buildtree() { 479symlink_binaries_to_buildtree() {
376 for bin in qmake moc uic rcc; do 480 for bin in qmake moc uic rcc; do
377 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 481 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
378 done 482 done
379} 483}
380 484
485# @FUNCTION: fix_library_files
486# @DESCRIPTION:
487# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
488# moves the *.pc-files into the pkgconfig directory
381fix_library_files() { 489fix_library_files() {
382 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 490 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
383 if [[ -e ${libfile} ]]; then 491 if [[ -e ${libfile} ]]; then
384 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 492 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
385 fi 493 fi
388 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 496 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
389 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 497 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
390 if [[ -e ${libfile} ]]; then 498 if [[ -e ${libfile} ]]; then
391 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 499 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
392 500
393 # Move .pc files into the pkgconfig directory 501 # Move .pc files into the pkgconfig directory
394
395 dodir ${QTPCDIR} 502 dodir ${QTPCDIR}
396 mv ${libfile} "${D}"/${QTPCDIR}/ \ 503 mv ${libfile} "${D}"/${QTPCDIR}/ \
397 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 504 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
398 fi 505 fi
399 done 506 done
400 507
401 # Don't install an empty directory 508 # Don't install an empty directory
402 rmdir "${D}"/${QTLIBDIR}/pkgconfig 509 rmdir "${D}"/${QTLIBDIR}/pkgconfig
403} 510}
404 511
512# @FUNCTION: qt_use
513# @USAGE: < flag > [ feature ] [ enableval ]
514# @DESCRIPTION:
515# This will echo "${enableval}-${feature}" if <flag> is enabled, or
516# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
517# will be used for that. If [enableval] is not specified, it omits the
518# assignment-part
405qt_use() { 519qt_use() {
406 local flag="${1}" 520 local flag=$1
407 local feature="${1}" 521 local feature=$1
408 local enableval= 522 local enableval=
409 523
410 [[ -n ${2} ]] && feature=${2} 524 [[ -n $2 ]] && feature=$2
411 [[ -n ${3} ]] && enableval="-${3}" 525 [[ -n $3 ]] && enableval=-$3
412 526
413 if use ${flag}; then 527 if use ${flag}; then
414 echo "${enableval}-${feature}" 528 echo "${enableval}-${feature}"
415 else 529 else
416 echo "-no-${feature}" 530 echo "-no-${feature}"
417 fi 531 fi
418} 532}
419 533
420# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 534# @FUNCTION: qt_mkspecs_dir
535# @RETURN: the specs-directory w/o path
421# @DESCRIPTION: 536# @DESCRIPTION:
422# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 537# Allows us to define which mkspecs dir we want to use.
423# (eutils.eclass), line per line.
424#
425# Example:
426# @CODE
427# pkg_setup() {
428# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
429# ~x11-libs/qt-gui-${PV} qt3support"
430# qt4-build_check_use
431# }
432# @CODE
433
434# Run built_with_use on each flag and print appropriate error messages if any
435# flags are missing
436_qt_built_with_use() {
437 local missing opt pkg flag flags
438
439 if [[ ${1} = "--missing" ]]; then
440 missing="${1} ${2}" && shift 2
441 fi
442 if [[ ${1:0:1} = "-" ]]; then
443 opt=${1} && shift
444 fi
445
446 pkg=${1} && shift
447
448 for flag in "${@}"; do
449 flags="${flags} ${flag}"
450 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
451 flags="${flags}*"
452 else
453 [[ ${opt} = "-o" ]] && return 0
454 fi
455 done
456 if [[ "${flags# }" = "${@}" ]]; then
457 return 0
458 fi
459 if [[ ${opt} = "-o" ]]; then
460 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
461 else
462 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
463 fi
464 return 1
465}
466
467# @FUNCTION: qt4-build_check_use
468# @DESCRIPTION:
469# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
470# USE flags listed.
471#
472# If any of the required USE flags are missing, an eerror will be printed for
473# each package with missing USE flags.
474qt4-build_check_use() {
475 local line missing
476 while read line; do
477 [[ -z ${line} ]] && continue
478 if ! _qt_built_with_use ${line}; then
479 missing=true
480 fi
481 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
482 if [[ -n ${missing} ]]; then
483 echo
484 eerror "Flags marked with an * are missing."
485 die "Missing USE flags found"
486 fi
487}
488
489qt_mkspecs_dir() { 538qt_mkspecs_dir() {
490 # Allows us to define which mkspecs dir we want to use. 539 # Allows us to define which mkspecs dir we want to use.
491 local spec 540 local spec
492 541
493 case ${CHOST} in 542 case ${CHOST} in
494 *-freebsd*|*-dragonfly*) 543 *-freebsd*|*-dragonfly*)
495 spec="freebsd" ;; 544 spec=freebsd ;;
496 *-openbsd*) 545 *-openbsd*)
497 spec="openbsd" ;; 546 spec=openbsd ;;
498 *-netbsd*) 547 *-netbsd*)
499 spec="netbsd" ;; 548 spec=netbsd ;;
500 *-darwin*) 549 *-darwin*)
501 spec="darwin" ;; 550 spec=darwin ;;
502 *-linux-*|*-linux) 551 *-linux-*|*-linux)
503 spec="linux" ;; 552 spec=linux ;;
504 *) 553 *)
505 die "Unknown CHOST, no platform choosen." 554 die "Unknown CHOST, no platform choosen."
506 esac 555 esac
507 556
508 CXX=$(tc-getCXX) 557 CXX=$(tc-getCXX)
509 if [[ ${CXX/g++/} != ${CXX} ]]; then 558 if [[ ${CXX} == *g++* ]]; then
510 spec="${spec}-g++" 559 spec+=-g++
511 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 560 elif [[ ${CXX} == *icpc* ]]; then
512 spec="${spec}-icc" 561 spec+=-icc
513 else 562 else
514 die "Unknown compiler ${CXX}." 563 die "Unknown compiler ${CXX}."
515 fi 564 fi
565 if [[ -n ${LIBDIR/lib} ]]; then
566 spec+=-${LIBDIR/lib}
567 fi
516 568
517 echo "${spec}" 569 echo "${spec}"
518} 570}
519 571
520case ${EAPI:-0} in
521 0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;;
522 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
523esac

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