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Revision 1.9 Revision 1.55
1# Copyright 2007-2008 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 1.9 2008/03/06 14:44:13 zlin Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.55 2009/12/22 16:04:13 abcd Exp $
4 4
5# @ECLASS: qt4-build.eclass 5# @ECLASS: qt4-build.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Ben de Groot <yngwin@gentoo.org>,
8# Markos Chandras <hwoarang@gentoo.org>,
7# Caleb Tennis <caleb@gentoo.org> 9# Caleb Tennis <caleb@gentoo.org>
10# Alex Alexander <wired@gentoo.org>
8# @BLURB: Eclass for Qt4 split ebuilds. 11# @BLURB: Eclass for Qt4 split ebuilds.
9# @DESCRIPTION: 12# @DESCRIPTION:
10# This eclass contains various functions that are used when building Qt4 13# This eclass contains various functions that are used when building Qt4
11 14
12inherit eutils multilib toolchain-funcs flag-o-matic 15inherit base eutils multilib toolchain-funcs flag-o-matic versionator
13 16
14IUSE="${IUSE} debug" 17IUSE="debug pch"
18RDEPEND="
19 !<x11-libs/qt-assistant-${PV}
20 !>x11-libs/qt-assistant-${PV}-r9999
21 !<x11-libs/qt-core-${PV}
22 !>x11-libs/qt-core-${PV}-r9999
23 !<x11-libs/qt-dbus-${PV}
24 !>x11-libs/qt-dbus-${PV}-r9999
25 !<x11-libs/qt-demo-${PV}
26 !>x11-libs/qt-demo-${PV}-r9999
27 !<x11-libs/qt-gui-${PV}
28 !>x11-libs/qt-gui-${PV}-r9999
29 !<x11-libs/qt-opengl-${PV}
30 !>x11-libs/qt-opengl-${PV}-r9999
31 !<x11-libs/qt-phonon-${PV}
32 !>x11-libs/qt-phonon-${PV}-r9999
33 !<x11-libs/qt-qt3support-${PV}
34 !>x11-libs/qt-qt3support-${PV}-r9999
35 !<x11-libs/qt-script-${PV}
36 !>x11-libs/qt-script-${PV}-r9999
37 !<x11-libs/qt-sql-${PV}
38 !>x11-libs/qt-sql-${PV}-r9999
39 !<x11-libs/qt-svg-${PV}
40 !>x11-libs/qt-svg-${PV}-r9999
41 !<x11-libs/qt-test-${PV}
42 !>x11-libs/qt-test-${PV}-r9999
43 !<x11-libs/qt-webkit-${PV}
44 !>x11-libs/qt-webkit-${PV}-r9999
45 !<x11-libs/qt-xmlpatterns-${PV}
46 !>x11-libs/qt-xmlpatterns-${PV}-r9999
47"
15 48
16case "${PV}" in 49MY_PV=${PV/_/-}
17 4.4.0_beta*)
18 SRCTYPE="${SRCTYPE:-opensource-src}"
19 MY_PV="${PV/_beta/-beta}"
20 ;;
21 *)
22 SRCTYPE="${SRCTYPE:-opensource-src}"
23 MY_PV="${PV}"
24 ;;
25esac
26S=${WORKDIR}/qt-x11-${SRCTYPE}-${MY_PV}
27 50
28SRC_URI="ftp://ftp.trolltech.com/qt/source/qt-x11-${SRCTYPE}-${MY_PV}.tar.bz2" 51if version_is_at_least 4.5.99999999 ${PV} ; then
52 MY_P=qt-everywhere-opensource-src-${MY_PV}
53else
54 MY_P=qt-x11-opensource-src-${MY_PV}
55fi
29 56
57S=${WORKDIR}/${MY_P}
58
59HOMEPAGE="http://qt.nokia.com/"
60SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
61
62LICENSE="|| ( LGPL-2.1 GPL-3 )"
63
64# @FUNCTION: qt4-build_pkg_setup
65# @DESCRIPTION:
66# Sets up PATH and LD_LIBRARY_PATH
30qt4-build_pkg_setup() { 67qt4-build_pkg_setup() {
31 # Check USE requirements 68 PATH="${S}/bin${PATH:+:}${PATH}"
32 qt4-build_check_use 69 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
33 70
71 # Make sure ebuilds use the required EAPI
72 if [[ ${EAPI} != 2 ]]; then
73 eerror "The qt4-build eclass requires EAPI=2, but this ebuild does not"
74 eerror "have EAPI=2 set. The ebuild author or editor failed. This ebuild needs"
75 eerror "to be fixed. Using qt4-build-edge eclass without EAPI=2 will fail."
76 die "qt4-build-edge eclass requires EAPI=2"
77 fi
78
79 if ! version_is_at_least 4.1 $(gcc-version); then
80 ewarn "Using a GCC version lower than 4.1 is not supported!"
81 echo
82 ebeep 3
83 fi
84
85 if [[ ${P} == qt-core-4.6.0_rc1 ]]; then
86 ewarn
87 ewarn "Binary compatibility broke between 4.6.0_beta1 and 4.6.0_rc1."
88 ewarn "If you are upgrading from 4.6.0_beta1, you'll have to"
89 ewarn "re-emerge everything that depends on Qt."
90 ewarn "Use the following command:"
91 ewarn
92 ewarn " emerge -av1 \$(for i in \$(qlist -IC x11-libs/qt-);"
93 ewarn " do equery -q d \$i | grep -v 'x11-libs/qt-' |"
94 ewarn " sed \"s/^/=/\"; done)"
95 ewarn
96 ewarn "YOU'VE BEEN WARNED"
97 ewarn
98 ebeep 3
99 fi
100
101}
102
103# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
104# @DESCRIPTION:
105# Arguments for build_target_directories. Takes the directories, in which the
106# code should be compiled. This is a space-separated list
107
108# @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
109# @DESCRIPTION:
110# Space separated list including the directories that will be extracted from Qt
111# tarball
112
113# @FUNCTION: qt4-build_src_unpack
114# @DESCRIPTION:
115# Unpacks the sources
116qt4-build_src_unpack() {
117 setqtenv
118 local target targets=
119 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
120 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
121 ${QT4_EXTRACT_DIRECTORIES}; do
122 targets+=" ${MY_P}/${target}"
123 done
124
125 echo tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
126 tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
127}
128
129# @ECLASS-VARIABLE: PATCHES
130# @DESCRIPTION:
131# In case you have patches to apply, specify them in PATCHES variable. Make sure
132# to specify the full path. This variable is necessary for src_prepare phase.
133# example:
134# PATCHES="${FILESDIR}"/mypatch.patch
135# ${FILESDIR}"/mypatch2.patch"
136#
137
138# @FUNCTION: qt4-build_src_prepare
139# @DESCRIPTION:
140# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
141# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
142qt4-build_src_prepare() {
143 setqtenv
144 cd "${S}"
145
146 if [[ ${PN} != qt-core ]]; then
147 skip_qmake_build_patch
148 skip_project_generation_patch
149 symlink_binaries_to_buildtree
150 fi
151
152 # Bug 282984 && Bug 295530
153 sed -e "s:\(^SYSTEM_VARIABLES\):CC=$(tc-getCC)\nCXX=$(tc-getCXX)\n\1:" \
154 -i configure || die "sed qmake compilers failed"
155 sed -e "s:\(\$MAKE\):\1 CC=$(tc-getCC) CXX=$(tc-getCXX) LD=$(tc-getCXX):" \
156 -i config.tests/unix/compile.test || die "sed test compilers failed"
157
158 # Bug 178652
159 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
160 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
161 append-flags -fno-gcse
162 fi
163
164 # Unsupported old gcc versions - hardened needs this :(
165 if [[ $(gcc-major-version) -lt 4 ]] ; then
166 ewarn "Appending -fno-stack-protector to CXXFLAGS"
167 append-cxxflags -fno-stack-protector
168 # Bug 253127
169 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
170 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
171 fi
172
173 # Bug 261632
174 if use ppc64; then
175 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
176 append-flags -mminimal-toc
177 fi
178
179 # Bug 172219
180 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
181 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
182 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
183 -e "s:X11R6/::" \
184 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
185
186 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
187 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
188 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
189 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
190
191 base_src_prepare
192}
193
194# @FUNCTION: qt4-build_src_configure
195# @DESCRIPTION:
196# Default configure phase
197qt4-build_src_configure() {
198 setqtenv
199 myconf="$(standard_configure_options) ${myconf}"
200
201 echo ./configure ${myconf}
202 ./configure ${myconf} || die "./configure failed"
203 myconf=""
204}
205
206# @FUNCTION: qt4-build_src_compile
207# @DESCRIPTION: Actual compile phase
208qt4-build_src_compile() {
209 setqtenv
210
211 build_directories ${QT4_TARGET_DIRECTORIES}
212}
213
214# @FUNCTION: qt4-build_src_install
215# @DESCRIPTION:
216# Perform the actual installation including some library fixes.
217qt4-build_src_install() {
218 setqtenv
219 install_directories ${QT4_TARGET_DIRECTORIES}
220 install_qconfigs
221 fix_library_files
222}
223
224# @FUNCTION: setqtenv
225setqtenv() {
34 # Set up installation directories 226 # Set up installation directories
35 QTBASEDIR=/usr/$(get_libdir)/qt4 227 QTBASEDIR=/usr/$(get_libdir)/qt4
36 QTPREFIXDIR=/usr 228 QTPREFIXDIR=/usr
37 QTBINDIR=/usr/bin 229 QTBINDIR=/usr/bin
38 QTLIBDIR=/usr/$(get_libdir)/qt4 230 QTLIBDIR=/usr/$(get_libdir)/qt4
231 QMAKE_LIBDIR_QT=${QTLIBDIR}
39 QTPCDIR=/usr/$(get_libdir)/pkgconfig 232 QTPCDIR=/usr/$(get_libdir)/pkgconfig
40 QTDATADIR=/usr/share/qt4 233 QTDATADIR=/usr/share/qt4
41 QTDOCDIR=/usr/share/doc/qt-${PV} 234 QTDOCDIR=/usr/share/doc/qt-${PV}
42 QTHEADERDIR=/usr/include/qt4 235 QTHEADERDIR=/usr/include/qt4
43 QTPLUGINDIR=${QTLIBDIR}/plugins 236 QTPLUGINDIR=${QTLIBDIR}/plugins
44 QTSYSCONFDIR=/etc/qt4 237 QTSYSCONFDIR=/etc/qt4
45 QTTRANSDIR=${QTDATADIR}/translations 238 QTTRANSDIR=${QTDATADIR}/translations
46 QTEXAMPLESDIR=${QTDATADIR}/examples 239 QTEXAMPLESDIR=${QTDATADIR}/examples
47 QTDEMOSDIR=${QTDATADIR}/demos 240 QTDEMOSDIR=${QTDATADIR}/demos
48 241 QT_INSTALL_PREFIX=/usr/$(get_libdir)/qt4
49 PLATFORM=$(qt_mkspecs_dir) 242 PLATFORM=$(qt_mkspecs_dir)
50 243
51 PATH="${S}/bin:${PATH}" 244 unset QMAKESPEC
52 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
53} 245}
54 246
55qt4-build_src_unpack() { 247# @FUNCTION: standard_configure_options
56 # TODO: partial unpacks, cfr split KDE ebuilds. 248# @DESCRIPTION:
57 unpack ${A} 249# Sets up some standard configure options, like libdir (if necessary), whether
58 cd "${S}" 250# debug info is wanted or not.
59
60 if [[ ${PN} != qt-core ]]; then
61 skip_qmake_build_patch
62 skip_project_generation_patch
63 symlink_binaries_to_buildtree
64 fi
65
66 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
67 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
68 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
69 -e "s:X11R6/::" \
70 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
71
72 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
73 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
74 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
75 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
76}
77
78qt4-build_src_compile() {
79 # Don't let the user go too overboard with flags. If you really want to, uncomment
80 # out the line below and give 'er a whirl.
81 strip-flags
82 replace-flags -O3 -O2
83
84 if [[ $(gcc-fullversion) == "3.4.6" && gcc-specs-ssp ]] ; then
85 ewarn "Appending -fno-stack-protector to CFLAGS/CXXFLAGS"
86 append-flags -fno-stack-protector
87 fi
88
89 myconf="$(standard_configure_options) ${myconf}"
90
91 echo ./configure ${myconf}
92 ./configure ${myconf} || die "./configure failed"
93
94 build_target_directories
95}
96
97qt4-build_src_install() {
98 install_directories "${QT4_TARGET_DIRECTORIES}"
99 install_qconfigs
100 fix_library_files
101}
102
103standard_configure_options() { 251standard_configure_options() {
104 local myconf="" 252 local myconf=
105 253
106 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)" 254 [[ $(get_libdir) != lib ]] && myconf+=" -L/usr/$(get_libdir)"
107 255
108 # Disable visibility explicitly if gcc version isn't 4 256 # Disable visibility explicitly if gcc version isn't 4
109 if [[ "$(gcc-major-version)" -lt "4" ]]; then 257 if [[ $(gcc-major-version) -lt 4 ]]; then
110 myconf="${myconf} -no-reduce-exports" 258 myconf+=" -no-reduce-exports"
111 fi 259 fi
260
261 # precompiled headers doesn't work on hardened, where the flag is masked.
262 myconf+=" $(qt_use pch)"
112 263
113 if use debug; then 264 if use debug; then
114 myconf="${myconf} -debug -no-separate-debug-info" 265 myconf+=" -debug"
115 else 266 else
267 myconf+=" -release"
268 fi
116 myconf="${myconf} -release -no-separate-debug-info" 269 myconf+=" -no-separate-debug-info"
270
271 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
272 # $(tc-arch). Therefore we convert it to supported values.
273 case "$(tc-arch)" in
274 amd64) myconf+=" -arch x86_64" ;;
275 ppc|ppc64) myconf+=" -arch powerpc" ;;
276 x86|x86-*) myconf+=" -arch i386" ;;
277 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
278 hppa|sh) myconf+=" -arch generic" ;;
279 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
280 esac
281
282 # 4.6: build qt-core with exceptions or qt-xmlpatterns won't build
283 local exceptions=
284 case "${PV}" in
285 4.6.*)
286 if [[ ${PN} != "qt-core" ]] && [[ ${PN} != "qt-xmlpatterns" ]]; then
287 exceptions="-no-exceptions"
117 fi 288 fi
289 ;;
290 *)
291 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
292 ;;
293 esac
118 294
119 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath 295 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
120 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 296 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
121 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 297 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
122 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 298 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
123 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 299 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
124 -demosdir ${QTDEMOSDIR} -silent -fast -reduce-relocations 300 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
301 ${exceptions}
125 -nomake examples -nomake demos" 302 -reduce-relocations -nomake examples -nomake demos"
126 303
127 echo "${myconf}" 304 echo "${myconf}"
128} 305}
129 306
130build_target_directories() { 307# @FUNCTION: build_directories
131 build_directories "${QT4_TARGET_DIRECTORIES}" 308# @USAGE: < directories >
132} 309# @DESCRIPTION:
133 310# Compiles the code in $QT4_TARGET_DIRECTORIES
134build_directories() { 311build_directories() {
135 local dirs="$@"
136 for x in ${dirs}; do 312 for x in "$@"; do
137 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]') "${S}"/mkspecs/common/linux.conf || die
138 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 315 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
139 emake || die "emake failed" 316 emake CC="@echo compiling \$< && $(tc-getCC)" \
317 CXX="@echo compiling \$< && $(tc-getCXX)" \
318 LINK="@echo linking \$@ && $(tc-getCXX)" || die "emake failed"
140 done 319 done
141} 320}
142 321
322# @FUNCTION: install_directories
323# @USAGE: < directories >
324# @DESCRIPTION:
325# run emake install in the given directories, which are separated by spaces
143install_directories() { 326install_directories() {
144 local dirs="$@"
145 for x in ${dirs}; do 327 for x in "$@"; do
146 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 328 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
147 emake INSTALL_ROOT="${D}" install || die "emake install failed" 329 emake INSTALL_ROOT="${D}" install || die "emake install failed"
148 popd >/dev/null || die "Can't popd from ${S}/${x}" 330 popd >/dev/null || die "Can't popd from ${S}/${x}"
149 done 331 done
150} 332}
151 333
152# @ECLASS-VARIABLE: QCONFIG_ADD 334# @ECLASS-VARIABLE: QCONFIG_ADD
153# @DESCRIPTION: 335# @DESCRIPTION:
154# 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
155QCONFIG_ADD="${QCONFIG_ADD:-}" 337: ${QCONFIG_ADD:=}
156 338
157# @ECLASS-VARIABLE: QCONFIG_REMOVE 339# @ECLASS-VARIABLE: QCONFIG_REMOVE
158# @DESCRIPTION: 340# @DESCRIPTION:
159# List options that need to be removed from QT_CONFIG in qconfig.pri 341# List options that need to be removed from QT_CONFIG in qconfig.pri
160QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 342: ${QCONFIG_REMOVE:=}
161 343
162# @ECLASS-VARIABLE: QCONFIG_DEFINE 344# @ECLASS-VARIABLE: QCONFIG_DEFINE
163# @DESCRIPTION: 345# @DESCRIPTION:
164# List variables that should be defined at the top of QtCore/qconfig.h 346# List variables that should be defined at the top of QtCore/qconfig.h
165QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 347: ${QCONFIG_DEFINE:=}
166 348
349# @FUNCTION: install_qconfigs
350# @DESCRIPTION: Install gentoo-specific mkspecs configurations
167install_qconfigs() { 351install_qconfigs() {
168 local x 352 local x
169 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 353 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
170 for x in QCONFIG_ADD QCONFIG_REMOVE; do 354 for x in QCONFIG_ADD QCONFIG_REMOVE; do
171 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 355 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
181 insinto ${QTHEADERDIR}/Gentoo 365 insinto ${QTHEADERDIR}/Gentoo
182 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 366 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
183 fi 367 fi
184} 368}
185 369
186# Stubs for functions used by the Qt 4.4.0_technical_preview_1. 370# @FUNCTION: generate_qconfigs
187qconfig_add_option() { : ; } 371# @DESCRIPTION: Generates gentoo-specific configurations
188qconfig_remove_option() { : ; }
189
190generate_qconfigs() { 372generate_qconfigs() {
191 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
192 local x qconfig_add qconfig_remove qconfig_new 374 local x qconfig_add qconfig_remove qconfig_new
193 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 375 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
194 [[ -f ${x} ]] || continue 376 [[ -f ${x} ]] || continue
195 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 377 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
196 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 378 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
197 done 379 done
198 380
199 # 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}
200 # just makes things worse. 382 # just makes things worse.
201 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 383 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
208 390
209 # generate list of QT_CONFIG entries from the existing list 391 # generate list of QT_CONFIG entries from the existing list
210 # including qconfig_add and excluding qconfig_remove 392 # including qconfig_add and excluding qconfig_remove
211 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 393 for x in $(sed -n 's/^QT_CONFIG +=//p' \
212 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 394 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
213 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 395 hasq ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
214 done 396 done
215 397
216 # replace the existing QT_CONFIG list with qconfig_new 398 # replace the existing QT_CONFIG list with qconfig_new
217 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 399 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
218 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 400 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
241 "${ROOT}${QTHEADERDIR}" 2>/dev/null 423 "${ROOT}${QTHEADERDIR}" 2>/dev/null
242 fi 424 fi
243 fi 425 fi
244} 426}
245 427
428# @FUNCTION: qt4-build_pkg_postrm
429# @DESCRIPTION: Generate configurations when the package is completely removed
246qt4-build_pkg_postrm() { 430qt4-build_pkg_postrm() {
247 generate_qconfigs 431 generate_qconfigs
248} 432}
249 433
434# @FUNCTION: qt4-build_pkg_postinst
435# @DESCRIPTION: Generate configuration, plus throws a message about possible
436# breakages and proposed solutions.
250qt4-build_pkg_postinst() { 437qt4-build_pkg_postinst() {
251 generate_qconfigs 438 generate_qconfigs
252}
253 439
440 if [[ "${PN}" == "qt-core" ]]; then
441 echo
442 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
443 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
444 ewarn "should recompile the packages providing these plugins. Also, make sure you"
445 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
446 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
447 ewarn
448 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
449 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
450 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
451 ewarn "configuration."
452 ewarn
453 ewarn "For more information, see http://doc.trolltech.com/${PV%.*}/plugins-howto.html"
454 echo
455 fi
456}
457
458# @FUNCTION: skip_qmake_build_patch
459# @DESCRIPTION:
460# Don't need to build qmake, as it's already installed from qt-core
254skip_qmake_build_patch() { 461skip_qmake_build_patch() {
255 # Don't need to build qmake, as it's already installed from qt-core 462 # Don't need to build qmake, as it's already installed from qt-core
256 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 463 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
257} 464}
258 465
466# @FUNCTION: skip_project_generation_patch
467# @DESCRIPTION:
468# Exit the script early by throwing in an exit before all of the .pro files are scanned
259skip_project_generation_patch() { 469skip_project_generation_patch() {
260 # Exit the script early by throwing in an exit before all of the .pro files are scanned 470 # Exit the script early by throwing in an exit before all of the .pro files are scanned
261 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 471 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
262 -i "${S}"/configure || die "Sed failed" 472 -i "${S}"/configure || die "Sed failed"
263} 473}
264 474
475# @FUNCTION: symlink_binaries_to_buildtree
476# @DESCRIPTION:
477# Symlink generated binaries to buildtree so they can be used during compilation
478# time
265symlink_binaries_to_buildtree() { 479symlink_binaries_to_buildtree() {
266 for bin in qmake moc uic rcc; do 480 for bin in qmake moc uic rcc; do
267 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 481 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
268 done 482 done
269} 483}
270 484
485# @FUNCTION: fix_library_files
486# @DESCRIPTION:
487# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
488# moves the *.pc-files into the pkgconfig directory
271fix_library_files() { 489fix_library_files() {
272 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 490 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
273 if [[ -e ${libfile} ]]; then 491 if [[ -e ${libfile} ]]; then
274 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 492 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
275 fi 493 fi
278 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 496 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
279 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 497 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
280 if [[ -e ${libfile} ]]; then 498 if [[ -e ${libfile} ]]; then
281 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 499 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
282 500
283 # Move .pc files into the pkgconfig directory 501 # Move .pc files into the pkgconfig directory
284
285 dodir ${QTPCDIR} 502 dodir ${QTPCDIR}
286 mv ${libfile} "${D}"/${QTPCDIR}/ \ 503 mv ${libfile} "${D}"/${QTPCDIR}/ \
287 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 504 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
288 fi 505 fi
289 done 506 done
290 507
291 # Don't install an empty directory 508 # Don't install an empty directory
292 rmdir "${D}"/${QTLIBDIR}/pkgconfig 509 rmdir "${D}"/${QTLIBDIR}/pkgconfig
293} 510}
294 511
512# @FUNCTION: qt_use
513# @USAGE: < flag > [ feature ] [ enableval ]
514# @DESCRIPTION:
515# This will echo "${enableval}-${feature}" if <flag> is enabled, or
516# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
517# will be used for that. If [enableval] is not specified, it omits the
518# assignment-part
295qt_use() { 519qt_use() {
296 local flag="${1}" 520 local flag=$1
297 local feature="${1}" 521 local feature=$1
298 local enableval= 522 local enableval=
299 523
300 [[ -n ${2} ]] && feature=${2} 524 [[ -n $2 ]] && feature=$2
301 [[ -n ${3} ]] && enableval="-${3}" 525 [[ -n $3 ]] && enableval=-$3
302 526
303 if use ${flag}; then 527 if use ${flag}; then
304 echo "${enableval}-${feature}" 528 echo "${enableval}-${feature}"
305 else 529 else
306 echo "-no-${feature}" 530 echo "-no-${feature}"
307 fi 531 fi
308} 532}
309 533
310# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 534# @FUNCTION: qt_mkspecs_dir
535# @RETURN: the specs-directory w/o path
311# @DESCRIPTION: 536# @DESCRIPTION:
312# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 537# Allows us to define which mkspecs dir we want to use.
313# (eutils.eclass), line per line.
314#
315# Example:
316# @CODE
317# pkg_setup() {
318# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
319# ~x11-libs/qt-gui-${PV} qt3support"
320# qt4-build_check_use
321# }
322# @CODE
323
324# Run built_with_use on each flag and print appropriate error messages if any
325# flags are missing
326_qt_built_with_use() {
327 local missing opt pkg flag flags
328
329 if [[ ${1} = "--missing" ]]; then
330 missing="${1} ${2}" && shift 2
331 fi
332 if [[ ${1:0:1} = "-" ]]; then
333 opt=${1} && shift
334 fi
335
336 pkg=${1} && shift
337
338 for flag in "${@}"; do
339 flags="${flags} ${flag}"
340 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
341 flags="${flags}*"
342 else
343 [[ ${opt} = "-o" ]] && return 0
344 fi
345 done
346 if [[ "${flags# }" = "${@}" ]]; then
347 return 0
348 fi
349 if [[ ${opt} = "-o" ]]; then
350 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
351 else
352 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
353 fi
354 return 1
355}
356
357# @FUNCTION: qt4-build_check_use
358# @DESCRIPTION:
359# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
360# USE flags listed.
361#
362# If any of the required USE flags are missing, an eerror will be printed for
363# each package with missing USE flags.
364qt4-build_check_use() {
365 local line missing
366 while read line; do
367 [[ -z ${line} ]] && continue
368 if ! _qt_built_with_use ${line}; then
369 missing=true
370 fi
371 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
372 if [[ -n ${missing} ]]; then
373 echo
374 eerror "Flags marked with an * are missing."
375 die "Missing USE flags found"
376 fi
377}
378
379qt_mkspecs_dir() { 538qt_mkspecs_dir() {
380 # Allows us to define which mkspecs dir we want to use. 539 # Allows us to define which mkspecs dir we want to use.
381 local spec 540 local spec
382 541
383 case ${CHOST} in 542 case ${CHOST} in
384 *-freebsd*|*-dragonfly*) 543 *-freebsd*|*-dragonfly*)
385 spec="freebsd" ;; 544 spec=freebsd ;;
386 *-openbsd*) 545 *-openbsd*)
387 spec="openbsd" ;; 546 spec=openbsd ;;
388 *-netbsd*) 547 *-netbsd*)
389 spec="netbsd" ;; 548 spec=netbsd ;;
390 *-darwin*) 549 *-darwin*)
391 spec="darwin" ;; 550 spec=darwin ;;
392 *-linux-*|*-linux) 551 *-linux-*|*-linux)
393 spec="linux" ;; 552 spec=linux ;;
394 *) 553 *)
395 die "Unknown CHOST, no platform choosen." 554 die "Unknown CHOST, no platform choosen."
396 esac 555 esac
397 556
398 CXX=$(tc-getCXX) 557 CXX=$(tc-getCXX)
399 if [[ ${CXX/g++/} != ${CXX} ]]; then 558 if [[ ${CXX} == *g++* ]]; then
400 spec="${spec}-g++" 559 spec+=-g++
401 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 560 elif [[ ${CXX} == *icpc* ]]; then
402 spec="${spec}-icc" 561 spec+=-icc
403 else 562 else
404 die "Unknown compiler ${CXX}." 563 die "Unknown compiler ${CXX}."
405 fi 564 fi
565 if [[ -n ${LIBDIR/lib} ]]; then
566 spec+=-${LIBDIR/lib}
567 fi
406 568
407 echo "${spec}" 569 echo "${spec}"
408} 570}
409 571
410EXPORT_FUNCTIONS pkg_setup src_unpack 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

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