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Revision 1.7 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 1.7 2008/03/05 23:06:26 ingmar Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.55 2009/12/22 16:04:13 abcd Exp $
4 4
5# @ECLASS: qt4-build.eclass 5# @ECLASS: qt4-build.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Ben de Groot <yngwin@gentoo.org>,
8# Markos Chandras <hwoarang@gentoo.org>,
7# Caleb Tennis <caleb@gentoo.org> 9# Caleb Tennis <caleb@gentoo.org>
8# @BLURB: 10# Alex Alexander <wired@gentoo.org>
9# Eclass for Qt4 11# @BLURB: Eclass for Qt4 split ebuilds.
10# @DESCRIPTION: 12# @DESCRIPTION:
11# This eclass contains various functions that are used when building Qt4 13# This eclass contains various functions that are used when building Qt4
12 14
13inherit eutils multilib toolchain-funcs flag-o-matic 15inherit base eutils multilib toolchain-funcs flag-o-matic versionator
14 16
15IUSE="${IUSE} debug" 17IUSE="debug pch"
18RDEPEND="
19 !<x11-libs/qt-assistant-${PV}
20 !>x11-libs/qt-assistant-${PV}-r9999
21 !<x11-libs/qt-core-${PV}
22 !>x11-libs/qt-core-${PV}-r9999
23 !<x11-libs/qt-dbus-${PV}
24 !>x11-libs/qt-dbus-${PV}-r9999
25 !<x11-libs/qt-demo-${PV}
26 !>x11-libs/qt-demo-${PV}-r9999
27 !<x11-libs/qt-gui-${PV}
28 !>x11-libs/qt-gui-${PV}-r9999
29 !<x11-libs/qt-opengl-${PV}
30 !>x11-libs/qt-opengl-${PV}-r9999
31 !<x11-libs/qt-phonon-${PV}
32 !>x11-libs/qt-phonon-${PV}-r9999
33 !<x11-libs/qt-qt3support-${PV}
34 !>x11-libs/qt-qt3support-${PV}-r9999
35 !<x11-libs/qt-script-${PV}
36 !>x11-libs/qt-script-${PV}-r9999
37 !<x11-libs/qt-sql-${PV}
38 !>x11-libs/qt-sql-${PV}-r9999
39 !<x11-libs/qt-svg-${PV}
40 !>x11-libs/qt-svg-${PV}-r9999
41 !<x11-libs/qt-test-${PV}
42 !>x11-libs/qt-test-${PV}-r9999
43 !<x11-libs/qt-webkit-${PV}
44 !>x11-libs/qt-webkit-${PV}-r9999
45 !<x11-libs/qt-xmlpatterns-${PV}
46 !>x11-libs/qt-xmlpatterns-${PV}-r9999
47"
16 48
17case "${PV}" in 49MY_PV=${PV/_/-}
18 4.4.0_beta*)
19 SRCTYPE="${SRCTYPE:-opensource-src}"
20 MY_PV="${PV/_beta/-beta}"
21 ;;
22 *)
23 SRCTYPE="${SRCTYPE:-opensource-src}"
24 MY_PV="${PV}"
25 ;;
26esac
27S=${WORKDIR}/qt-x11-${SRCTYPE}-${MY_PV}
28 50
29SRC_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-${MY_PV}
55fi
30 56
57S=${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
31qt4-build_pkg_setup() { 67qt4-build_pkg_setup() {
32 # Check USE requirements 68 PATH="${S}/bin${PATH:+:}${PATH}"
33 qt4-build_check_use 69 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
34 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 ${QT4_TARGET_DIRECTORIES}
220 install_qconfigs
221 fix_library_files
222}
223
224# @FUNCTION: setqtenv
225setqtenv() {
35 # Set up installation directories 226 # Set up installation directories
36 QTBASEDIR=/usr/$(get_libdir)/qt4 227 QTBASEDIR=/usr/$(get_libdir)/qt4
37 QTPREFIXDIR=/usr 228 QTPREFIXDIR=/usr
38 QTBINDIR=/usr/bin 229 QTBINDIR=/usr/bin
39 QTLIBDIR=/usr/$(get_libdir)/qt4 230 QTLIBDIR=/usr/$(get_libdir)/qt4
231 QMAKE_LIBDIR_QT=${QTLIBDIR}
40 QTPCDIR=/usr/$(get_libdir)/pkgconfig 232 QTPCDIR=/usr/$(get_libdir)/pkgconfig
41 QTDATADIR=/usr/share/qt4 233 QTDATADIR=/usr/share/qt4
42 QTDOCDIR=/usr/share/doc/qt-${PV} 234 QTDOCDIR=/usr/share/doc/qt-${PV}
43 QTHEADERDIR=/usr/include/qt4 235 QTHEADERDIR=/usr/include/qt4
44 QTPLUGINDIR=${QTLIBDIR}/plugins 236 QTPLUGINDIR=${QTLIBDIR}/plugins
45 QTSYSCONFDIR=/etc/qt4 237 QTSYSCONFDIR=/etc/qt4
46 QTTRANSDIR=${QTDATADIR}/translations 238 QTTRANSDIR=${QTDATADIR}/translations
47 QTEXAMPLESDIR=${QTDATADIR}/examples 239 QTEXAMPLESDIR=${QTDATADIR}/examples
48 QTDEMOSDIR=${QTDATADIR}/demos 240 QTDEMOSDIR=${QTDATADIR}/demos
49 241 QT_INSTALL_PREFIX=/usr/$(get_libdir)/qt4
50 PLATFORM=$(qt_mkspecs_dir) 242 PLATFORM=$(qt_mkspecs_dir)
51 243
52 PATH="${S}/bin:${PATH}" 244 unset QMAKESPEC
53 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
54} 245}
55 246
56qt4-build_src_unpack() { 247# @FUNCTION: standard_configure_options
57 # TODO: partial unpacks, cfr split KDE ebuilds. 248# @DESCRIPTION:
58 unpack ${A} 249# Sets up some standard configure options, like libdir (if necessary), whether
59 cd "${S}" 250# debug info is wanted or not.
60
61 if [[ ${PN} != qt-core ]]; then
62 skip_qmake_build_patch
63 skip_project_generation_patch
64 symlink_binaries_to_buildtree
65 fi
66
67 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
68 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
69 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
70 -e "s:X11R6/::" \
71 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
72
73 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
74 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
75 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
76 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
77}
78
79qt4-build_src_compile() {
80 # Don't let the user go too overboard with flags. If you really want to, uncomment
81 # out the line below and give 'er a whirl.
82 strip-flags
83 replace-flags -O3 -O2
84
85 if [[ $(gcc-fullversion) == "3.4.6" && gcc-specs-ssp ]] ; then
86 ewarn "Appending -fno-stack-protector to CFLAGS/CXXFLAGS"
87 append-flags -fno-stack-protector
88 fi
89
90 myconf="$(standard_configure_options) ${myconf}"
91
92 echo ./configure ${myconf}
93 ./configure ${myconf} || die "./configure failed"
94
95 build_target_directories
96}
97
98qt4-build_src_install() {
99 install_directories "${QT4_TARGET_DIRECTORIES}"
100 install_qconfigs
101 fix_library_files
102}
103
104standard_configure_options() { 251standard_configure_options() {
105 local myconf="" 252 local myconf=
106 253
107 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)" 254 [[ $(get_libdir) != lib ]] && myconf+=" -L/usr/$(get_libdir)"
108 255
109 # Disable visibility explicitly if gcc version isn't 4 256 # Disable visibility explicitly if gcc version isn't 4
110 if [[ "$(gcc-major-version)" -lt "4" ]]; then 257 if [[ $(gcc-major-version) -lt 4 ]]; then
111 myconf="${myconf} -no-reduce-exports" 258 myconf+=" -no-reduce-exports"
112 fi 259 fi
260
261 # precompiled headers doesn't work on hardened, where the flag is masked.
262 myconf+=" $(qt_use pch)"
113 263
114 if use debug; then 264 if use debug; then
115 myconf="${myconf} -debug -no-separate-debug-info" 265 myconf+=" -debug"
116 else 266 else
267 myconf+=" -release"
268 fi
117 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"
118 fi 288 fi
289 ;;
290 *)
291 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
292 ;;
293 esac
119 294
120 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath 295 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
121 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 296 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
122 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 297 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
123 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 298 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
124 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 299 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
125 -demosdir ${QTDEMOSDIR} -silent -fast -reduce-relocations 300 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
301 ${exceptions}
126 -nomake examples -nomake demos" 302 -reduce-relocations -nomake examples -nomake demos"
127 303
128 echo "${myconf}" 304 echo "${myconf}"
129} 305}
130 306
131build_target_directories() { 307# @FUNCTION: build_directories
132 build_directories "${QT4_TARGET_DIRECTORIES}" 308# @USAGE: < directories >
133} 309# @DESCRIPTION:
134 310# Compiles the code in $QT4_TARGET_DIRECTORIES
135build_directories() { 311build_directories() {
136 local dirs="$@"
137 for x in ${dirs}; do 312 for x in "$@"; do
138 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]') "${S}"/mkspecs/common/linux.conf || die
139 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 315 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
140 emake || die "emake failed" 316 emake CC="@echo compiling \$< && $(tc-getCC)" \
317 CXX="@echo compiling \$< && $(tc-getCXX)" \
318 LINK="@echo linking \$@ && $(tc-getCXX)" || die "emake failed"
141 done 319 done
142} 320}
143 321
322# @FUNCTION: install_directories
323# @USAGE: < directories >
324# @DESCRIPTION:
325# run emake install in the given directories, which are separated by spaces
144install_directories() { 326install_directories() {
145 local dirs="$@"
146 for x in ${dirs}; do 327 for x in "$@"; do
147 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 328 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
148 emake INSTALL_ROOT="${D}" install || die "emake install failed" 329 emake INSTALL_ROOT="${D}" install || die "emake install failed"
149 popd >/dev/null || die "Can't popd from ${S}/${x}" 330 popd >/dev/null || die "Can't popd from ${S}/${x}"
150 done 331 done
151} 332}
152 333
153# @ECLASS-VARIABLE: QCONFIG_ADD 334# @ECLASS-VARIABLE: QCONFIG_ADD
154# @DESCRIPTION: 335# @DESCRIPTION:
155# 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
156QCONFIG_ADD="${QCONFIG_ADD:-}" 337: ${QCONFIG_ADD:=}
157 338
158# @ECLASS-VARIABLE: QCONFIG_REMOVE 339# @ECLASS-VARIABLE: QCONFIG_REMOVE
159# @DESCRIPTION: 340# @DESCRIPTION:
160# List options that need to be removed from QT_CONFIG in qconfig.pri 341# List options that need to be removed from QT_CONFIG in qconfig.pri
161QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 342: ${QCONFIG_REMOVE:=}
162 343
163# @ECLASS-VARIABLE: QCONFIG_DEFINE 344# @ECLASS-VARIABLE: QCONFIG_DEFINE
164# @DESCRIPTION: 345# @DESCRIPTION:
165# List variables that should be defined at the top of QtCore/qconfig.h 346# List variables that should be defined at the top of QtCore/qconfig.h
166QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 347: ${QCONFIG_DEFINE:=}
167 348
349# @FUNCTION: install_qconfigs
350# @DESCRIPTION: Install gentoo-specific mkspecs configurations
168install_qconfigs() { 351install_qconfigs() {
169 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} ]]; then
170 local x 352 local x
353 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
171 for x in QCONFIG_ADD QCONFIG_REMOVE; do 354 for x in QCONFIG_ADD QCONFIG_REMOVE; do
172 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 355 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
173 done 356 done
174 insinto ${QTDATADIR}/mkspecs/gentoo 357 insinto ${QTDATADIR}/mkspecs/gentoo
175 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed" 358 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
359 fi
176 360
361 if [[ -n ${QCONFIG_DEFINE} ]]; then
177 for x in ${QCONFIG_DEFINE}; do 362 for x in ${QCONFIG_DEFINE}; do
178 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h 363 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
179 done 364 done
180 insinto ${QTHEADERDIR}/Gentoo 365 insinto ${QTHEADERDIR}/Gentoo
181 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 366 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
182 fi 367 fi
183} 368}
184 369
185# Stubs for functions used by the Qt 4.4.0_technical_preview_1. 370# @FUNCTION: generate_qconfigs
186qconfig_add_option() { : ; } 371# @DESCRIPTION: Generates gentoo-specific configurations
187qconfig_remove_option() { : ; }
188
189generate_qconfigs() { 372generate_qconfigs() {
190 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
191 local x qconfig_add qconfig_remove qconfig_new 374 local x qconfig_add qconfig_remove qconfig_new
192 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 375 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
193 [[ -f ${x} ]] || continue 376 [[ -f ${x} ]] || continue
194 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 377 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
195 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 378 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
196 done 379 done
197 380
198 # 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}
199 # just makes things worse. 382 # just makes things worse.
200 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 383 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
207 390
208 # generate list of QT_CONFIG entries from the existing list 391 # generate list of QT_CONFIG entries from the existing list
209 # including qconfig_add and excluding qconfig_remove 392 # including qconfig_add and excluding qconfig_remove
210 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 393 for x in $(sed -n 's/^QT_CONFIG +=//p' \
211 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 394 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
212 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 395 hasq ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
213 done 396 done
214 397
215 # replace the existing QT_CONFIG list with qconfig_new 398 # replace the existing QT_CONFIG list with qconfig_new
216 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 399 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
217 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 400 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
240 "${ROOT}${QTHEADERDIR}" 2>/dev/null 423 "${ROOT}${QTHEADERDIR}" 2>/dev/null
241 fi 424 fi
242 fi 425 fi
243} 426}
244 427
428# @FUNCTION: qt4-build_pkg_postrm
429# @DESCRIPTION: Generate configurations when the package is completely removed
245qt4-build_pkg_postrm() { 430qt4-build_pkg_postrm() {
246 generate_qconfigs 431 generate_qconfigs
247} 432}
248 433
434# @FUNCTION: qt4-build_pkg_postinst
435# @DESCRIPTION: Generate configuration, plus throws a message about possible
436# breakages and proposed solutions.
249qt4-build_pkg_postinst() { 437qt4-build_pkg_postinst() {
250 generate_qconfigs 438 generate_qconfigs
251}
252 439
440 if [[ "${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/${PV%.*}/plugins-howto.html"
454 echo
455 fi
456}
457
458# @FUNCTION: skip_qmake_build_patch
459# @DESCRIPTION:
460# Don't need to build qmake, as it's already installed from qt-core
253skip_qmake_build_patch() { 461skip_qmake_build_patch() {
254 # Don't need to build qmake, as it's already installed from qt-core 462 # Don't need to build qmake, as it's already installed from qt-core
255 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 463 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
256} 464}
257 465
466# @FUNCTION: skip_project_generation_patch
467# @DESCRIPTION:
468# Exit the script early by throwing in an exit before all of the .pro files are scanned
258skip_project_generation_patch() { 469skip_project_generation_patch() {
259 # Exit the script early by throwing in an exit before all of the .pro files are scanned 470 # Exit the script early by throwing in an exit before all of the .pro files are scanned
260 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 471 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
261 -i "${S}"/configure || die "Sed failed" 472 -i "${S}"/configure || die "Sed failed"
262} 473}
263 474
475# @FUNCTION: symlink_binaries_to_buildtree
476# @DESCRIPTION:
477# Symlink generated binaries to buildtree so they can be used during compilation
478# time
264symlink_binaries_to_buildtree() { 479symlink_binaries_to_buildtree() {
265 for bin in qmake moc uic rcc; do 480 for bin in qmake moc uic rcc; do
266 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 481 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
267 done 482 done
268} 483}
269 484
485# @FUNCTION: fix_library_files
486# @DESCRIPTION:
487# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
488# moves the *.pc-files into the pkgconfig directory
270fix_library_files() { 489fix_library_files() {
271 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 490 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
272 if [[ -e ${libfile} ]]; then 491 if [[ -e ${libfile} ]]; then
273 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 492 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
274 fi 493 fi
277 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 496 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
278 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 497 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
279 if [[ -e ${libfile} ]]; then 498 if [[ -e ${libfile} ]]; then
280 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 499 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
281 500
282 # Move .pc files into the pkgconfig directory 501 # Move .pc files into the pkgconfig directory
283
284 dodir ${QTPCDIR} 502 dodir ${QTPCDIR}
285 mv ${libfile} "${D}"/${QTPCDIR}/ \ 503 mv ${libfile} "${D}"/${QTPCDIR}/ \
286 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 504 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
287 fi 505 fi
288 done 506 done
289 507
290 # Don't install an empty directory 508 # Don't install an empty directory
291 rmdir "${D}"/${QTLIBDIR}/pkgconfig 509 rmdir "${D}"/${QTLIBDIR}/pkgconfig
292} 510}
293 511
512# @FUNCTION: qt_use
513# @USAGE: < flag > [ feature ] [ enableval ]
514# @DESCRIPTION:
515# This will echo "${enableval}-${feature}" if <flag> is enabled, or
516# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
517# will be used for that. If [enableval] is not specified, it omits the
518# assignment-part
294qt_use() { 519qt_use() {
295 local flag="${1}" 520 local flag=$1
296 local feature="${1}" 521 local feature=$1
297 local enableval= 522 local enableval=
298 523
299 [[ -n ${2} ]] && feature=${2} 524 [[ -n $2 ]] && feature=$2
300 [[ -n ${3} ]] && enableval="-${3}" 525 [[ -n $3 ]] && enableval=-$3
301 526
302 if use ${flag}; then 527 if use ${flag}; then
303 echo "${enableval}-${feature}" 528 echo "${enableval}-${feature}"
304 else 529 else
305 echo "-no-${feature}" 530 echo "-no-${feature}"
306 fi 531 fi
307} 532}
308 533
309# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 534# @FUNCTION: qt_mkspecs_dir
535# @RETURN: the specs-directory w/o path
310# @DESCRIPTION: 536# @DESCRIPTION:
311# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 537# Allows us to define which mkspecs dir we want to use.
312# (eutils.eclass), line per line.
313#
314# Example:
315# @CODE
316# pkg_setup() {
317# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
318# ~x11-libs/qt-gui-${PV} qt3support"
319# qt4-build_check_use
320# }
321# @CODE
322
323# Run built_with_use on each flag and print appropriate error messages if any
324# flags are missing
325_qt_built_with_use() {
326 local missing opt pkg flag flags
327
328 if [[ ${1} = "--missing" ]]; then
329 missing="${1} ${2}" && shift 2
330 fi
331 if [[ ${1:0:1} = "-" ]]; then
332 opt=${1} && shift
333 fi
334
335 pkg=${1} && shift
336
337 for flag in "${@}"; do
338 flags="${flags} ${flag}"
339 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
340 flags="${flags}*"
341 else
342 [[ ${opt} = "-o" ]] && return 0
343 fi
344 done
345 if [[ "${flags# }" = "${@}" ]]; then
346 return 0
347 fi
348 if [[ ${opt} = "-o" ]]; then
349 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
350 else
351 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
352 fi
353 return 1
354}
355
356# @FUNCTION: qt4-build_check_use
357# @DESCRIPTION:
358# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
359# USE flags listed.
360#
361# If any of the required USE flags are missing, an eerror will be printed for
362# each package with missing USE flags.
363qt4-build_check_use() {
364 local line missing
365 while read line; do
366 [[ -z ${line} ]] && continue
367 if ! _qt_built_with_use ${line}; then
368 missing=true
369 fi
370 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
371 if [[ -n ${missing} ]]; then
372 echo
373 eerror "Flags marked with an * are missing."
374 die "Missing USE flags found"
375 fi
376}
377
378qt_mkspecs_dir() { 538qt_mkspecs_dir() {
379 # Allows us to define which mkspecs dir we want to use. 539 # Allows us to define which mkspecs dir we want to use.
380 local spec 540 local spec
381 541
382 case ${CHOST} in 542 case ${CHOST} in
383 *-freebsd*|*-dragonfly*) 543 *-freebsd*|*-dragonfly*)
384 spec="freebsd" ;; 544 spec=freebsd ;;
385 *-openbsd*) 545 *-openbsd*)
386 spec="openbsd" ;; 546 spec=openbsd ;;
387 *-netbsd*) 547 *-netbsd*)
388 spec="netbsd" ;; 548 spec=netbsd ;;
389 *-darwin*) 549 *-darwin*)
390 spec="darwin" ;; 550 spec=darwin ;;
391 *-linux-*|*-linux) 551 *-linux-*|*-linux)
392 spec="linux" ;; 552 spec=linux ;;
393 *) 553 *)
394 die "Unknown CHOST, no platform choosen." 554 die "Unknown CHOST, no platform choosen."
395 esac 555 esac
396 556
397 CXX=$(tc-getCXX) 557 CXX=$(tc-getCXX)
398 if [[ ${CXX/g++/} != ${CXX} ]]; then 558 if [[ ${CXX} == *g++* ]]; then
399 spec="${spec}-g++" 559 spec+=-g++
400 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 560 elif [[ ${CXX} == *icpc* ]]; then
401 spec="${spec}-icc" 561 spec+=-icc
402 else 562 else
403 die "Unknown compiler ${CXX}." 563 die "Unknown compiler ${CXX}."
404 fi 564 fi
565 if [[ -n ${LIBDIR/lib} ]]; then
566 spec+=-${LIBDIR/lib}
567 fi
405 568
406 echo "${spec}" 569 echo "${spec}"
407} 570}
408 571
409EXPORT_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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