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Revision 1.33 Revision 1.55
1# Copyright 2007-2009 Gentoo Foundation 1# Copyright 1999-2009 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.33 2009/05/12 14:21:22 hwoarang Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.55 2009/12/22 16:04:13 abcd Exp $
4 4
5# @ECLASS: qt4-build.eclass 5# @ECLASS: qt4-build.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Ben de Groot <yngwin@gentoo.org>, 7# Ben de Groot <yngwin@gentoo.org>,
8# Markos Chandras <hwoarang@gentoo.org>, 8# Markos Chandras <hwoarang@gentoo.org>,
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-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
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:" \
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
54 fi 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 ${QT4_TARGET_DIRECTORIES}
220 install_qconfigs
221 fix_library_files
222}
223
224# @FUNCTION: setqtenv
225setqtenv() {
55 # Set up installation directories 226 # Set up installation directories
56 QTBASEDIR=/usr/$(get_libdir)/qt4 227 QTBASEDIR=/usr/$(get_libdir)/qt4
57 QTPREFIXDIR=/usr 228 QTPREFIXDIR=/usr
58 QTBINDIR=/usr/bin 229 QTBINDIR=/usr/bin
59 QTLIBDIR=/usr/$(get_libdir)/qt4 230 QTLIBDIR=/usr/$(get_libdir)/qt4
231 QMAKE_LIBDIR_QT=${QTLIBDIR}
60 QTPCDIR=/usr/$(get_libdir)/pkgconfig 232 QTPCDIR=/usr/$(get_libdir)/pkgconfig
61 QTDATADIR=/usr/share/qt4 233 QTDATADIR=/usr/share/qt4
62 QTDOCDIR=/usr/share/doc/qt-${PV} 234 QTDOCDIR=/usr/share/doc/qt-${PV}
63 QTHEADERDIR=/usr/include/qt4 235 QTHEADERDIR=/usr/include/qt4
64 QTPLUGINDIR=${QTLIBDIR}/plugins 236 QTPLUGINDIR=${QTLIBDIR}/plugins
65 QTSYSCONFDIR=/etc/qt4 237 QTSYSCONFDIR=/etc/qt4
66 QTTRANSDIR=${QTDATADIR}/translations 238 QTTRANSDIR=${QTDATADIR}/translations
67 QTEXAMPLESDIR=${QTDATADIR}/examples 239 QTEXAMPLESDIR=${QTDATADIR}/examples
68 QTDEMOSDIR=${QTDATADIR}/demos 240 QTDEMOSDIR=${QTDATADIR}/demos
69 241 QT_INSTALL_PREFIX=/usr/$(get_libdir)/qt4
70 PLATFORM=$(qt_mkspecs_dir) 242 PLATFORM=$(qt_mkspecs_dir)
71 243
72 PATH="${S}/bin:${PATH}" 244 unset QMAKESPEC
73 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
74
75 if ! version_is_at_least 4.1 $(gcc-version) ; then
76 ewarn "Using a GCC version lower than 4.1 is not supported!"
77 echo
78 ebeep 3
79 fi
80
81 if use custom-cxxflags; then
82 echo
83 ewarn "You have set USE=custom-cxxflags, which means Qt will be built with the"
84 ewarn "CXXFLAGS you have set in /etc/make.conf. This is not supported, and we"
85 ewarn "recommend to unset this useflag. But you are free to experiment with it."
86 ewarn "Just do not start crying if it breaks your system, or eats your kitten"
87 ewarn "for breakfast. ;-) "
88 echo
89 fi
90
91} 245}
92 246
93qt4-build_src_unpack() { 247# @FUNCTION: standard_configure_options
94 local target targets licenses 248# @DESCRIPTION:
95 if version_is_at_least 4.5 ${PV} ; then 249# Sets up some standard configure options, like libdir (if necessary), whether
96 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"
97 else 266 else
98 licenses="LICENSE.GPL2 LICENSE.GPL3" 267 myconf+=" -release"
99 fi 268 fi
100 for target in configure ${licenses} projects.pro \
101 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
102 ${QT4_EXTRACT_DIRECTORIES}; do
103 targets="${targets} ${MY_P}/${target}"
104 done
105
106 echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
107 tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
108
109 case "${PV}" in
110 4.4.?)
111 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
112 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
113 ;;
114 esac
115
116 # Be backwards compatible for now
117 if [[ $EAPI != 2 ]]; then
118 qt4-build_src_prepare
119 fi
120}
121
122qt4-build_src_prepare() {
123 cd "${S}"
124
125 if [[ ${PN} != qt-core ]]; then
126 skip_qmake_build_patch
127 skip_project_generation_patch
128 symlink_binaries_to_buildtree
129 fi
130
131 if ! use custom-cxxflags;then
132 # Don't let the user go too overboard with flags.
133 strip-flags
134 replace-flags -O3 -O2
135 fi
136
137 # Bug 178652
138 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
139 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
140 append-flags -fno-gcse
141 fi
142
143 # Unsupported old gcc versions - hardened needs this :(
144 if [[ $(gcc-major-version) -lt "4" ]] ; then
145 ewarn "Appending -fno-stack-protector to CXXFLAGS"
146 append-cxxflags -fno-stack-protector
147 # Bug 253127
148 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
149 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
150 fi
151
152 # Bug 172219
153 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
154 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
155 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
156 -e "s:X11R6/::" \
157 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
158
159 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
160 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
161 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
162 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
163
164}
165
166qt4-build_src_configure() {
167
168 myconf="$(standard_configure_options) ${myconf}"
169
170 echo ./configure ${myconf}
171 ./configure ${myconf} || die "./configure failed"
172}
173
174qt4-build_src_compile() {
175 # Be backwards compatible for now
176 if [[ $EAPI != 2 ]]; then
177 qt4-build_src_configure
178 fi
179
180 build_directories "${QT4_TARGET_DIRECTORIES}"
181}
182
183qt4-build_src_install() {
184 install_directories "${QT4_TARGET_DIRECTORIES}"
185 install_qconfigs
186 fix_library_files
187}
188
189standard_configure_options() {
190 local myconf=""
191
192 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
193
194 # Disable visibility explicitly if gcc version isn't 4
195 if [[ "$(gcc-major-version)" -lt "4" ]]; then
196 myconf="${myconf} -no-reduce-exports"
197 fi
198
199 # precompiled headers doesn't work on hardened, where the flag is masked.
200 if use pch; then
201 myconf="${myconf} -pch"
202 else
203 myconf="${myconf} -no-pch"
204 fi
205
206 if use debug; then
207 myconf="${myconf} -debug -no-separate-debug-info" 269 myconf+=" -no-separate-debug-info"
208 else
209 myconf="${myconf} -release -no-separate-debug-info"
210 fi
211 270
212 # 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
213 # $(tc-arch). Therefore we convert it to supported values. 272 # $(tc-arch). Therefore we convert it to supported values.
214 case "$(tc-arch)" in 273 case "$(tc-arch)" in
215 amd64) myconf="${myconf} -arch x86_64" ;; 274 amd64) myconf+=" -arch x86_64" ;;
216 ppc|ppc64) myconf="${myconf} -arch powerpc" ;; 275 ppc|ppc64) myconf+=" -arch powerpc" ;;
217 x86|x86-*) myconf="${myconf} -arch i386" ;; 276 x86|x86-*) myconf+=" -arch i386" ;;
218 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch $(tc-arch)" ;; 277 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
219 hppa|sh) myconf="${myconf} -arch generic" ;; 278 hppa|sh) myconf+=" -arch generic" ;;
220 *) 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." ;;
221 esac 280 esac
222 281
223 # Bug 261412 Qt configure detects archs by uname 282 # 4.6: build qt-core with exceptions or qt-xmlpatterns won't build
224 case "$(tc-arch)" in 283 local exceptions=
225 ppc) myconf="${myconf} -platform linux-g++-32";; 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 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
292 ;;
226 esac 293 esac
227 294
228 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath 295 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
229 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 296 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
230 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 297 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
231 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 298 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
232 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 299 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
233 -demosdir ${QTDEMOSDIR} -silent -fast 300 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
234 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions) 301 ${exceptions}
235 -reduce-relocations -nomake examples -nomake demos" 302 -reduce-relocations -nomake examples -nomake demos"
236
237 # Make eclass 4.5.{1,2} ready
238 case "${MY_PV}" in
239 4.5.1 | 4.5.2)
240 myconf="${myconf} -opensource"
241 ;;
242 esac
243 303
244 echo "${myconf}" 304 echo "${myconf}"
245} 305}
246 306
307# @FUNCTION: build_directories
308# @USAGE: < directories >
309# @DESCRIPTION:
310# Compiles the code in $QT4_TARGET_DIRECTORIES
247build_directories() { 311build_directories() {
248 local dirs="$@"
249 for x in ${dirs}; do 312 for x in "$@"; do
250 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]') "${S}"/mkspecs/common/linux.conf || die
251 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 315 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
252 emake || die "emake failed" 316 emake CC="@echo compiling \$< && $(tc-getCC)" \
317 CXX="@echo compiling \$< && $(tc-getCXX)" \
318 LINK="@echo linking \$@ && $(tc-getCXX)" || die "emake failed"
253 done 319 done
254} 320}
255 321
322# @FUNCTION: install_directories
323# @USAGE: < directories >
324# @DESCRIPTION:
325# run emake install in the given directories, which are separated by spaces
256install_directories() { 326install_directories() {
257 local dirs="$@"
258 for x in ${dirs}; do 327 for x in "$@"; do
259 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 328 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
260 emake INSTALL_ROOT="${D}" install || die "emake install failed" 329 emake INSTALL_ROOT="${D}" install || die "emake install failed"
261 popd >/dev/null || die "Can't popd from ${S}/${x}" 330 popd >/dev/null || die "Can't popd from ${S}/${x}"
262 done 331 done
263} 332}
264 333
265# @ECLASS-VARIABLE: QCONFIG_ADD 334# @ECLASS-VARIABLE: QCONFIG_ADD
266# @DESCRIPTION: 335# @DESCRIPTION:
267# 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
268QCONFIG_ADD="${QCONFIG_ADD:-}" 337: ${QCONFIG_ADD:=}
269 338
270# @ECLASS-VARIABLE: QCONFIG_REMOVE 339# @ECLASS-VARIABLE: QCONFIG_REMOVE
271# @DESCRIPTION: 340# @DESCRIPTION:
272# List options that need to be removed from QT_CONFIG in qconfig.pri 341# List options that need to be removed from QT_CONFIG in qconfig.pri
273QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 342: ${QCONFIG_REMOVE:=}
274 343
275# @ECLASS-VARIABLE: QCONFIG_DEFINE 344# @ECLASS-VARIABLE: QCONFIG_DEFINE
276# @DESCRIPTION: 345# @DESCRIPTION:
277# List variables that should be defined at the top of QtCore/qconfig.h 346# List variables that should be defined at the top of QtCore/qconfig.h
278QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 347: ${QCONFIG_DEFINE:=}
279 348
349# @FUNCTION: install_qconfigs
350# @DESCRIPTION: Install gentoo-specific mkspecs configurations
280install_qconfigs() { 351install_qconfigs() {
281 local x 352 local x
282 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 353 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
283 for x in QCONFIG_ADD QCONFIG_REMOVE; do 354 for x in QCONFIG_ADD QCONFIG_REMOVE; do
284 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 355 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
294 insinto ${QTHEADERDIR}/Gentoo 365 insinto ${QTHEADERDIR}/Gentoo
295 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 366 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
296 fi 367 fi
297} 368}
298 369
370# @FUNCTION: generate_qconfigs
371# @DESCRIPTION: Generates gentoo-specific configurations
299generate_qconfigs() { 372generate_qconfigs() {
300 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
301 local x qconfig_add qconfig_remove qconfig_new 374 local x qconfig_add qconfig_remove qconfig_new
302 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 375 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
303 [[ -f ${x} ]] || continue 376 [[ -f ${x} ]] || continue
304 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 377 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
305 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 378 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
306 done 379 done
307 380
308 # 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}
309 # just makes things worse. 382 # just makes things worse.
310 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 383 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
317 390
318 # generate list of QT_CONFIG entries from the existing list 391 # generate list of QT_CONFIG entries from the existing list
319 # including qconfig_add and excluding qconfig_remove 392 # including qconfig_add and excluding qconfig_remove
320 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 393 for x in $(sed -n 's/^QT_CONFIG +=//p' \
321 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 394 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
322 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 395 hasq ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
323 done 396 done
324 397
325 # replace the existing QT_CONFIG list with qconfig_new 398 # replace the existing QT_CONFIG list with qconfig_new
326 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 399 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
327 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 400 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
350 "${ROOT}${QTHEADERDIR}" 2>/dev/null 423 "${ROOT}${QTHEADERDIR}" 2>/dev/null
351 fi 424 fi
352 fi 425 fi
353} 426}
354 427
428# @FUNCTION: qt4-build_pkg_postrm
429# @DESCRIPTION: Generate configurations when the package is completely removed
355qt4-build_pkg_postrm() { 430qt4-build_pkg_postrm() {
356 generate_qconfigs 431 generate_qconfigs
357} 432}
358 433
434# @FUNCTION: qt4-build_pkg_postinst
435# @DESCRIPTION: Generate configuration, plus throws a message about possible
436# breakages and proposed solutions.
359qt4-build_pkg_postinst() { 437qt4-build_pkg_postinst() {
360 generate_qconfigs 438 generate_qconfigs
439
440 if [[ "${PN}" == "qt-core" ]]; then
361 echo 441 echo
362 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"
363 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"
364 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"
365 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"
366 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)."
367 ewarn 447 ewarn
368 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"
369 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,"
370 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"
371 ewarn "configuration." 451 ewarn "configuration."
372 ewarn 452 ewarn
373 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html" 453 ewarn "For more information, see http://doc.trolltech.com/${PV%.*}/plugins-howto.html"
374 echo 454 echo
455 fi
375} 456}
376 457
458# @FUNCTION: skip_qmake_build_patch
459# @DESCRIPTION:
460# Don't need to build qmake, as it's already installed from qt-core
377skip_qmake_build_patch() { 461skip_qmake_build_patch() {
378 # Don't need to build qmake, as it's already installed from qt-core 462 # Don't need to build qmake, as it's already installed from qt-core
379 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 463 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
380} 464}
381 465
466# @FUNCTION: skip_project_generation_patch
467# @DESCRIPTION:
468# Exit the script early by throwing in an exit before all of the .pro files are scanned
382skip_project_generation_patch() { 469skip_project_generation_patch() {
383 # Exit the script early by throwing in an exit before all of the .pro files are scanned 470 # Exit the script early by throwing in an exit before all of the .pro files are scanned
384 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 471 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
385 -i "${S}"/configure || die "Sed failed" 472 -i "${S}"/configure || die "Sed failed"
386} 473}
387 474
475# @FUNCTION: symlink_binaries_to_buildtree
476# @DESCRIPTION:
477# Symlink generated binaries to buildtree so they can be used during compilation
478# time
388symlink_binaries_to_buildtree() { 479symlink_binaries_to_buildtree() {
389 for bin in qmake moc uic rcc; do 480 for bin in qmake moc uic rcc; do
390 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 481 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
391 done 482 done
392} 483}
393 484
485# @FUNCTION: fix_library_files
486# @DESCRIPTION:
487# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
488# moves the *.pc-files into the pkgconfig directory
394fix_library_files() { 489fix_library_files() {
395 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 490 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
396 if [[ -e ${libfile} ]]; then 491 if [[ -e ${libfile} ]]; then
397 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 492 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
398 fi 493 fi
401 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 496 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
402 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 497 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
403 if [[ -e ${libfile} ]]; then 498 if [[ -e ${libfile} ]]; then
404 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 499 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
405 500
406 # Move .pc files into the pkgconfig directory 501 # Move .pc files into the pkgconfig directory
407
408 dodir ${QTPCDIR} 502 dodir ${QTPCDIR}
409 mv ${libfile} "${D}"/${QTPCDIR}/ \ 503 mv ${libfile} "${D}"/${QTPCDIR}/ \
410 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 504 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
411 fi 505 fi
412 done 506 done
413 507
414 # Don't install an empty directory 508 # Don't install an empty directory
415 rmdir "${D}"/${QTLIBDIR}/pkgconfig 509 rmdir "${D}"/${QTLIBDIR}/pkgconfig
416} 510}
417 511
512# @FUNCTION: qt_use
513# @USAGE: < flag > [ feature ] [ enableval ]
514# @DESCRIPTION:
515# This will echo "${enableval}-${feature}" if <flag> is enabled, or
516# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
517# will be used for that. If [enableval] is not specified, it omits the
518# assignment-part
418qt_use() { 519qt_use() {
419 local flag="${1}" 520 local flag=$1
420 local feature="${1}" 521 local feature=$1
421 local enableval= 522 local enableval=
422 523
423 [[ -n ${2} ]] && feature=${2} 524 [[ -n $2 ]] && feature=$2
424 [[ -n ${3} ]] && enableval="-${3}" 525 [[ -n $3 ]] && enableval=-$3
425 526
426 if use ${flag}; then 527 if use ${flag}; then
427 echo "${enableval}-${feature}" 528 echo "${enableval}-${feature}"
428 else 529 else
429 echo "-no-${feature}" 530 echo "-no-${feature}"
430 fi 531 fi
431} 532}
432 533
433# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 534# @FUNCTION: qt_mkspecs_dir
535# @RETURN: the specs-directory w/o path
434# @DESCRIPTION: 536# @DESCRIPTION:
435# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 537# Allows us to define which mkspecs dir we want to use.
436# (eutils.eclass), line per line.
437#
438# Example:
439# @CODE
440# pkg_setup() {
441# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
442# ~x11-libs/qt-gui-${PV} qt3support"
443# qt4-build_check_use
444# }
445# @CODE
446
447# Run built_with_use on each flag and print appropriate error messages if any
448# flags are missing
449_qt_built_with_use() {
450 local missing opt pkg flag flags
451
452 if [[ ${1} = "--missing" ]]; then
453 missing="${1} ${2}" && shift 2
454 fi
455 if [[ ${1:0:1} = "-" ]]; then
456 opt=${1} && shift
457 fi
458
459 pkg=${1} && shift
460
461 for flag in "${@}"; do
462 flags="${flags} ${flag}"
463 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
464 flags="${flags}*"
465 else
466 [[ ${opt} = "-o" ]] && return 0
467 fi
468 done
469 if [[ "${flags# }" = "${@}" ]]; then
470 return 0
471 fi
472 if [[ ${opt} = "-o" ]]; then
473 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
474 else
475 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
476 fi
477 return 1
478}
479
480# @FUNCTION: qt4-build_check_use
481# @DESCRIPTION:
482# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
483# USE flags listed.
484#
485# If any of the required USE flags are missing, an eerror will be printed for
486# each package with missing USE flags.
487qt4-build_check_use() {
488 local line missing
489 while read line; do
490 [[ -z ${line} ]] && continue
491 if ! _qt_built_with_use ${line}; then
492 missing=true
493 fi
494 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
495 if [[ -n ${missing} ]]; then
496 echo
497 eerror "Flags marked with an * are missing."
498 die "Missing USE flags found"
499 fi
500}
501
502qt_mkspecs_dir() { 538qt_mkspecs_dir() {
503 # Allows us to define which mkspecs dir we want to use. 539 # Allows us to define which mkspecs dir we want to use.
504 local spec 540 local spec
505 541
506 case ${CHOST} in 542 case ${CHOST} in
507 *-freebsd*|*-dragonfly*) 543 *-freebsd*|*-dragonfly*)
508 spec="freebsd" ;; 544 spec=freebsd ;;
509 *-openbsd*) 545 *-openbsd*)
510 spec="openbsd" ;; 546 spec=openbsd ;;
511 *-netbsd*) 547 *-netbsd*)
512 spec="netbsd" ;; 548 spec=netbsd ;;
513 *-darwin*) 549 *-darwin*)
514 spec="darwin" ;; 550 spec=darwin ;;
515 *-linux-*|*-linux) 551 *-linux-*|*-linux)
516 spec="linux" ;; 552 spec=linux ;;
517 *) 553 *)
518 die "Unknown CHOST, no platform choosen." 554 die "Unknown CHOST, no platform choosen."
519 esac 555 esac
520 556
521 CXX=$(tc-getCXX) 557 CXX=$(tc-getCXX)
522 if [[ ${CXX/g++/} != ${CXX} ]]; then 558 if [[ ${CXX} == *g++* ]]; then
523 spec="${spec}-g++" 559 spec+=-g++
524 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 560 elif [[ ${CXX} == *icpc* ]]; then
525 spec="${spec}-icc" 561 spec+=-icc
526 else 562 else
527 die "Unknown compiler ${CXX}." 563 die "Unknown compiler ${CXX}."
528 fi 564 fi
565 if [[ -n ${LIBDIR/lib} ]]; then
566 spec+=-${LIBDIR/lib}
567 fi
529 568
530 echo "${spec}" 569 echo "${spec}"
531} 570}
532 571
533case ${EAPI:-0} in
534 0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;;
535 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
536esac

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