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Revision 1.29 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 1.29 2009/03/28 00:21:13 gengor 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 # Unsupported old gcc versions - hardened needs this :(
139 if [[ $(gcc-major-version) -lt "4" ]] ; then
140 ewarn "Appending -fno-stack-protector to CXXFLAGS"
141 append-cxxflags -fno-stack-protector
142 fi
143
144 # Bug 178652
145 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
146 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
147 append-flags -fno-gcse
148 fi
149
150 # Bug 253127
151 if [[ $(gcc-major-version) -lt "4" ]] ; then
152 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
153 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
154 fi
155
156 # Bug 172219
157 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
158 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
159 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
160 -e "s:X11R6/::" \
161 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
162
163 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
164 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
165 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
166 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
167
168}
169
170qt4-build_src_configure() {
171
172 myconf="$(standard_configure_options) ${myconf}"
173
174 echo ./configure ${myconf}
175 ./configure ${myconf} || die "./configure failed"
176}
177
178qt4-build_src_compile() {
179 # Be backwards compatible for now
180 if [[ $EAPI != 2 ]]; then
181 qt4-build_src_configure
182 fi
183
184 build_directories "${QT4_TARGET_DIRECTORIES}"
185}
186
187qt4-build_src_install() {
188 install_directories "${QT4_TARGET_DIRECTORIES}"
189 install_qconfigs
190 fix_library_files
191}
192
193standard_configure_options() {
194 local myconf=""
195
196 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
197
198 # Disable visibility explicitly if gcc version isn't 4
199 if [[ "$(gcc-major-version)" -lt "4" ]]; then
200 myconf="${myconf} -no-reduce-exports"
201 fi
202
203 # precompiled headers doesn't work on hardened, where the flag is masked.
204 if use pch; then
205 myconf="${myconf} -pch"
206 else
207 myconf="${myconf} -no-pch"
208 fi
209
210 if use debug; then
211 myconf="${myconf} -debug -no-separate-debug-info" 269 myconf+=" -no-separate-debug-info"
212 else
213 myconf="${myconf} -release -no-separate-debug-info"
214 fi
215 270
216 # 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
217 # $(tc-arch). Therefore we convert it to supported values. 272 # $(tc-arch). Therefore we convert it to supported values.
218 case "$(tc-arch)" in 273 case "$(tc-arch)" in
219 amd64) myconf="${myconf} -arch x86_64" ;; 274 amd64) myconf+=" -arch x86_64" ;;
220 ppc|ppc64) myconf="${myconf} -arch powerpc" ;; 275 ppc|ppc64) myconf+=" -arch powerpc" ;;
221 x86|x86-*) myconf="${myconf} -arch i386" ;; 276 x86|x86-*) myconf+=" -arch i386" ;;
222 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch $(tc-arch)" ;; 277 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
223 hppa|sh) myconf="${myconf} -arch generic" ;; 278 hppa|sh) myconf+=" -arch generic" ;;
224 *) 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." ;;
225 esac 280 esac
226 281
227 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
228 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 296 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
229 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 297 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
230 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 298 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
231 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 299 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
232 -demosdir ${QTDEMOSDIR} -silent -fast 300 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
233 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions) 301 ${exceptions}
234 -reduce-relocations -nomake examples -nomake demos" 302 -reduce-relocations -nomake examples -nomake demos"
235 303
236 echo "${myconf}" 304 echo "${myconf}"
237} 305}
238 306
307# @FUNCTION: build_directories
308# @USAGE: < directories >
309# @DESCRIPTION:
310# Compiles the code in $QT4_TARGET_DIRECTORIES
239build_directories() { 311build_directories() {
240 local dirs="$@"
241 for x in ${dirs}; do 312 for x in "$@"; do
242 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]') "${S}"/mkspecs/common/linux.conf || die
243 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 315 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
244 emake || die "emake failed" 316 emake CC="@echo compiling \$< && $(tc-getCC)" \
317 CXX="@echo compiling \$< && $(tc-getCXX)" \
318 LINK="@echo linking \$@ && $(tc-getCXX)" || die "emake failed"
245 done 319 done
246} 320}
247 321
322# @FUNCTION: install_directories
323# @USAGE: < directories >
324# @DESCRIPTION:
325# run emake install in the given directories, which are separated by spaces
248install_directories() { 326install_directories() {
249 local dirs="$@"
250 for x in ${dirs}; do 327 for x in "$@"; do
251 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 328 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
252 emake INSTALL_ROOT="${D}" install || die "emake install failed" 329 emake INSTALL_ROOT="${D}" install || die "emake install failed"
253 popd >/dev/null || die "Can't popd from ${S}/${x}" 330 popd >/dev/null || die "Can't popd from ${S}/${x}"
254 done 331 done
255} 332}
256 333
257# @ECLASS-VARIABLE: QCONFIG_ADD 334# @ECLASS-VARIABLE: QCONFIG_ADD
258# @DESCRIPTION: 335# @DESCRIPTION:
259# 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
260QCONFIG_ADD="${QCONFIG_ADD:-}" 337: ${QCONFIG_ADD:=}
261 338
262# @ECLASS-VARIABLE: QCONFIG_REMOVE 339# @ECLASS-VARIABLE: QCONFIG_REMOVE
263# @DESCRIPTION: 340# @DESCRIPTION:
264# List options that need to be removed from QT_CONFIG in qconfig.pri 341# List options that need to be removed from QT_CONFIG in qconfig.pri
265QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 342: ${QCONFIG_REMOVE:=}
266 343
267# @ECLASS-VARIABLE: QCONFIG_DEFINE 344# @ECLASS-VARIABLE: QCONFIG_DEFINE
268# @DESCRIPTION: 345# @DESCRIPTION:
269# List variables that should be defined at the top of QtCore/qconfig.h 346# List variables that should be defined at the top of QtCore/qconfig.h
270QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 347: ${QCONFIG_DEFINE:=}
271 348
349# @FUNCTION: install_qconfigs
350# @DESCRIPTION: Install gentoo-specific mkspecs configurations
272install_qconfigs() { 351install_qconfigs() {
273 local x 352 local x
274 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 353 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
275 for x in QCONFIG_ADD QCONFIG_REMOVE; do 354 for x in QCONFIG_ADD QCONFIG_REMOVE; do
276 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 355 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
286 insinto ${QTHEADERDIR}/Gentoo 365 insinto ${QTHEADERDIR}/Gentoo
287 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 366 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
288 fi 367 fi
289} 368}
290 369
370# @FUNCTION: generate_qconfigs
371# @DESCRIPTION: Generates gentoo-specific configurations
291generate_qconfigs() { 372generate_qconfigs() {
292 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
293 local x qconfig_add qconfig_remove qconfig_new 374 local x qconfig_add qconfig_remove qconfig_new
294 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 375 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
295 [[ -f ${x} ]] || continue 376 [[ -f ${x} ]] || continue
296 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 377 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
297 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 378 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
298 done 379 done
299 380
300 # 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}
301 # just makes things worse. 382 # just makes things worse.
302 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 383 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
309 390
310 # generate list of QT_CONFIG entries from the existing list 391 # generate list of QT_CONFIG entries from the existing list
311 # including qconfig_add and excluding qconfig_remove 392 # including qconfig_add and excluding qconfig_remove
312 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 393 for x in $(sed -n 's/^QT_CONFIG +=//p' \
313 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 394 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
314 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 395 hasq ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
315 done 396 done
316 397
317 # replace the existing QT_CONFIG list with qconfig_new 398 # replace the existing QT_CONFIG list with qconfig_new
318 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 399 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
319 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 400 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
342 "${ROOT}${QTHEADERDIR}" 2>/dev/null 423 "${ROOT}${QTHEADERDIR}" 2>/dev/null
343 fi 424 fi
344 fi 425 fi
345} 426}
346 427
428# @FUNCTION: qt4-build_pkg_postrm
429# @DESCRIPTION: Generate configurations when the package is completely removed
347qt4-build_pkg_postrm() { 430qt4-build_pkg_postrm() {
348 generate_qconfigs 431 generate_qconfigs
349} 432}
350 433
434# @FUNCTION: qt4-build_pkg_postinst
435# @DESCRIPTION: Generate configuration, plus throws a message about possible
436# breakages and proposed solutions.
351qt4-build_pkg_postinst() { 437qt4-build_pkg_postinst() {
352 generate_qconfigs 438 generate_qconfigs
439
440 if [[ "${PN}" == "qt-core" ]]; then
353 echo 441 echo
354 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"
355 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"
356 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"
357 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"
358 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)."
359 ewarn 447 ewarn
360 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"
361 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,"
362 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"
363 ewarn "configuration." 451 ewarn "configuration."
364 ewarn 452 ewarn
365 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html" 453 ewarn "For more information, see http://doc.trolltech.com/${PV%.*}/plugins-howto.html"
366 echo 454 echo
455 fi
367} 456}
368 457
458# @FUNCTION: skip_qmake_build_patch
459# @DESCRIPTION:
460# Don't need to build qmake, as it's already installed from qt-core
369skip_qmake_build_patch() { 461skip_qmake_build_patch() {
370 # Don't need to build qmake, as it's already installed from qt-core 462 # Don't need to build qmake, as it's already installed from qt-core
371 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 463 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
372} 464}
373 465
466# @FUNCTION: skip_project_generation_patch
467# @DESCRIPTION:
468# Exit the script early by throwing in an exit before all of the .pro files are scanned
374skip_project_generation_patch() { 469skip_project_generation_patch() {
375 # Exit the script early by throwing in an exit before all of the .pro files are scanned 470 # Exit the script early by throwing in an exit before all of the .pro files are scanned
376 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 471 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
377 -i "${S}"/configure || die "Sed failed" 472 -i "${S}"/configure || die "Sed failed"
378} 473}
379 474
475# @FUNCTION: symlink_binaries_to_buildtree
476# @DESCRIPTION:
477# Symlink generated binaries to buildtree so they can be used during compilation
478# time
380symlink_binaries_to_buildtree() { 479symlink_binaries_to_buildtree() {
381 for bin in qmake moc uic rcc; do 480 for bin in qmake moc uic rcc; do
382 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 481 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
383 done 482 done
384} 483}
385 484
485# @FUNCTION: fix_library_files
486# @DESCRIPTION:
487# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
488# moves the *.pc-files into the pkgconfig directory
386fix_library_files() { 489fix_library_files() {
387 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 490 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
388 if [[ -e ${libfile} ]]; then 491 if [[ -e ${libfile} ]]; then
389 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 492 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
390 fi 493 fi
393 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 496 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
394 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 497 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
395 if [[ -e ${libfile} ]]; then 498 if [[ -e ${libfile} ]]; then
396 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 499 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
397 500
398 # Move .pc files into the pkgconfig directory 501 # Move .pc files into the pkgconfig directory
399
400 dodir ${QTPCDIR} 502 dodir ${QTPCDIR}
401 mv ${libfile} "${D}"/${QTPCDIR}/ \ 503 mv ${libfile} "${D}"/${QTPCDIR}/ \
402 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 504 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
403 fi 505 fi
404 done 506 done
405 507
406 # Don't install an empty directory 508 # Don't install an empty directory
407 rmdir "${D}"/${QTLIBDIR}/pkgconfig 509 rmdir "${D}"/${QTLIBDIR}/pkgconfig
408} 510}
409 511
512# @FUNCTION: qt_use
513# @USAGE: < flag > [ feature ] [ enableval ]
514# @DESCRIPTION:
515# This will echo "${enableval}-${feature}" if <flag> is enabled, or
516# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
517# will be used for that. If [enableval] is not specified, it omits the
518# assignment-part
410qt_use() { 519qt_use() {
411 local flag="${1}" 520 local flag=$1
412 local feature="${1}" 521 local feature=$1
413 local enableval= 522 local enableval=
414 523
415 [[ -n ${2} ]] && feature=${2} 524 [[ -n $2 ]] && feature=$2
416 [[ -n ${3} ]] && enableval="-${3}" 525 [[ -n $3 ]] && enableval=-$3
417 526
418 if use ${flag}; then 527 if use ${flag}; then
419 echo "${enableval}-${feature}" 528 echo "${enableval}-${feature}"
420 else 529 else
421 echo "-no-${feature}" 530 echo "-no-${feature}"
422 fi 531 fi
423} 532}
424 533
425# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 534# @FUNCTION: qt_mkspecs_dir
535# @RETURN: the specs-directory w/o path
426# @DESCRIPTION: 536# @DESCRIPTION:
427# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 537# Allows us to define which mkspecs dir we want to use.
428# (eutils.eclass), line per line.
429#
430# Example:
431# @CODE
432# pkg_setup() {
433# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
434# ~x11-libs/qt-gui-${PV} qt3support"
435# qt4-build_check_use
436# }
437# @CODE
438
439# Run built_with_use on each flag and print appropriate error messages if any
440# flags are missing
441_qt_built_with_use() {
442 local missing opt pkg flag flags
443
444 if [[ ${1} = "--missing" ]]; then
445 missing="${1} ${2}" && shift 2
446 fi
447 if [[ ${1:0:1} = "-" ]]; then
448 opt=${1} && shift
449 fi
450
451 pkg=${1} && shift
452
453 for flag in "${@}"; do
454 flags="${flags} ${flag}"
455 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
456 flags="${flags}*"
457 else
458 [[ ${opt} = "-o" ]] && return 0
459 fi
460 done
461 if [[ "${flags# }" = "${@}" ]]; then
462 return 0
463 fi
464 if [[ ${opt} = "-o" ]]; then
465 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
466 else
467 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
468 fi
469 return 1
470}
471
472# @FUNCTION: qt4-build_check_use
473# @DESCRIPTION:
474# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
475# USE flags listed.
476#
477# If any of the required USE flags are missing, an eerror will be printed for
478# each package with missing USE flags.
479qt4-build_check_use() {
480 local line missing
481 while read line; do
482 [[ -z ${line} ]] && continue
483 if ! _qt_built_with_use ${line}; then
484 missing=true
485 fi
486 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
487 if [[ -n ${missing} ]]; then
488 echo
489 eerror "Flags marked with an * are missing."
490 die "Missing USE flags found"
491 fi
492}
493
494qt_mkspecs_dir() { 538qt_mkspecs_dir() {
495 # Allows us to define which mkspecs dir we want to use. 539 # Allows us to define which mkspecs dir we want to use.
496 local spec 540 local spec
497 541
498 case ${CHOST} in 542 case ${CHOST} in
499 *-freebsd*|*-dragonfly*) 543 *-freebsd*|*-dragonfly*)
500 spec="freebsd" ;; 544 spec=freebsd ;;
501 *-openbsd*) 545 *-openbsd*)
502 spec="openbsd" ;; 546 spec=openbsd ;;
503 *-netbsd*) 547 *-netbsd*)
504 spec="netbsd" ;; 548 spec=netbsd ;;
505 *-darwin*) 549 *-darwin*)
506 spec="darwin" ;; 550 spec=darwin ;;
507 *-linux-*|*-linux) 551 *-linux-*|*-linux)
508 spec="linux" ;; 552 spec=linux ;;
509 *) 553 *)
510 die "Unknown CHOST, no platform choosen." 554 die "Unknown CHOST, no platform choosen."
511 esac 555 esac
512 556
513 CXX=$(tc-getCXX) 557 CXX=$(tc-getCXX)
514 if [[ ${CXX/g++/} != ${CXX} ]]; then 558 if [[ ${CXX} == *g++* ]]; then
515 spec="${spec}-g++" 559 spec+=-g++
516 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 560 elif [[ ${CXX} == *icpc* ]]; then
517 spec="${spec}-icc" 561 spec+=-icc
518 else 562 else
519 die "Unknown compiler ${CXX}." 563 die "Unknown compiler ${CXX}."
520 fi 564 fi
565 if [[ -n ${LIBDIR/lib} ]]; then
566 spec+=-${LIBDIR/lib}
567 fi
521 568
522 echo "${spec}" 569 echo "${spec}"
523} 570}
524 571
525case ${EAPI:-0} in
526 0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;;
527 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
528esac

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