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Revision 1.17 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 1.17 2009/01/12 23:47:16 yngwin 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="${IUSE} debug pch" 17IUSE="debug pch"
18RDEPEND="
19 !<x11-libs/qt-assistant-${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-${PV}-r9999
47"
15 48
16case "${PV}" in
17 4.4.0_beta*)
18 SRCTYPE="${SRCTYPE:-opensource-src}"
19 MY_PV="${PV/_beta/-beta}"
20 ;;
21 4.4.0_rc*)
22 SRCTYPE="${SRCTYPE:-opensource-src}"
23 MY_PV="${PV/_rc/-rc}" 49MY_PV=${PV/_/-}
24 ;; 50
25 *) 51if version_is_at_least 4.5.99999999 ${PV} ; then
26 SRCTYPE="${SRCTYPE:-opensource-src}" 52 MY_P=qt-everywhere-opensource-src-${MY_PV}
27 MY_PV="${PV}" 53else
28 ;; 54 MY_P=qt-x11-opensource-src-${MY_PV}
29esac 55fi
30MY_P=qt-x11-${SRCTYPE}-${MY_PV} 56
31S=${WORKDIR}/${MY_P} 57S=${WORKDIR}/${MY_P}
32 58
59HOMEPAGE="http://qt.nokia.com/"
33SRC_URI="ftp://ftp.trolltech.com/qt/source/${MY_P}.tar.bz2" 60SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
34 61
35case "${PV}" in 62LICENSE="|| ( LGPL-2.1 GPL-3 )"
36 4.4.2|4.4.1|4.4.0|4.4.0_rc*)
37 SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2"
38 ;;
39 *)
40 ;;
41esac
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 # Check USE requirements 68 PATH="${S}/bin${PATH:+:}${PATH}"
45 qt4-build_check_use 69 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
46 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 ${QT4_TARGET_DIRECTORIES}
220 install_qconfigs
221 fix_library_files
222}
223
224# @FUNCTION: setqtenv
225setqtenv() {
47 # Set up installation directories 226 # Set up installation directories
48 QTBASEDIR=/usr/$(get_libdir)/qt4 227 QTBASEDIR=/usr/$(get_libdir)/qt4
49 QTPREFIXDIR=/usr 228 QTPREFIXDIR=/usr
50 QTBINDIR=/usr/bin 229 QTBINDIR=/usr/bin
51 QTLIBDIR=/usr/$(get_libdir)/qt4 230 QTLIBDIR=/usr/$(get_libdir)/qt4
231 QMAKE_LIBDIR_QT=${QTLIBDIR}
52 QTPCDIR=/usr/$(get_libdir)/pkgconfig 232 QTPCDIR=/usr/$(get_libdir)/pkgconfig
53 QTDATADIR=/usr/share/qt4 233 QTDATADIR=/usr/share/qt4
54 QTDOCDIR=/usr/share/doc/qt-${PV} 234 QTDOCDIR=/usr/share/doc/qt-${PV}
55 QTHEADERDIR=/usr/include/qt4 235 QTHEADERDIR=/usr/include/qt4
56 QTPLUGINDIR=${QTLIBDIR}/plugins 236 QTPLUGINDIR=${QTLIBDIR}/plugins
57 QTSYSCONFDIR=/etc/qt4 237 QTSYSCONFDIR=/etc/qt4
58 QTTRANSDIR=${QTDATADIR}/translations 238 QTTRANSDIR=${QTDATADIR}/translations
59 QTEXAMPLESDIR=${QTDATADIR}/examples 239 QTEXAMPLESDIR=${QTDATADIR}/examples
60 QTDEMOSDIR=${QTDATADIR}/demos 240 QTDEMOSDIR=${QTDATADIR}/demos
61 241 QT_INSTALL_PREFIX=/usr/$(get_libdir)/qt4
62 PLATFORM=$(qt_mkspecs_dir) 242 PLATFORM=$(qt_mkspecs_dir)
63 243
64 PATH="${S}/bin:${PATH}" 244 unset QMAKESPEC
65 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
66} 245}
67 246
68qt4_unpack() { 247# @FUNCTION: standard_configure_options
69 local target targets 248# @DESCRIPTION:
70 for target in configure LICENSE.{GPL2,GPL3} projects.pro \ 249# Sets up some standard configure options, like libdir (if necessary), whether
71 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \ 250# debug info is wanted or not.
72 ${QT4_EXTRACT_DIRECTORIES}; do 251standard_configure_options() {
73 targets="${targets} ${MY_P}/${target}" 252 local myconf=
74 done
75 253
76 echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets} 254 [[ $(get_libdir) != lib ]] && myconf+=" -L/usr/$(get_libdir)"
77 tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
78 255
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"
266 else
267 myconf+=" -release"
268 fi
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=
79 case "${PV}" in 284 case "${PV}" in
80 4.4.2|4.4.1|4.4.0|4.4.0_rc*) 285 4.6.*)
81 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2 286 if [[ ${PN} != "qt-core" ]] && [[ ${PN} != "qt-xmlpatterns" ]]; then
82 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2 287 exceptions="-no-exceptions"
288 fi
83 ;; 289 ;;
290 *)
291 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
292 ;;
84 esac 293 esac
85}
86 294
87qt4-build_src_unpack() { 295 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
88 qt4_unpack
89 if [[ ${PN} != qt-core ]]; then
90 cd "${S}"
91 skip_qmake_build_patch
92 skip_project_generation_patch
93 symlink_binaries_to_buildtree
94 fi
95
96 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
97 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
98 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
99 -e "s:X11R6/::" \
100 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
101
102 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
103 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
104 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
105 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
106}
107
108qt4-build_src_compile() {
109 # Don't let the user go too overboard with flags. If you really want to, uncomment
110 # out the line below and give 'er a whirl.
111 strip-flags
112 replace-flags -O3 -O2
113
114 if [[ $(gcc-fullversion) == "3.4.6" && gcc-specs-ssp ]] ; then
115 ewarn "Appending -fno-stack-protector to CFLAGS/CXXFLAGS"
116 append-flags -fno-stack-protector
117 fi
118
119 # Bug 178652
120 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
121 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
122 append-flags -fno-gcse
123 fi
124
125 myconf="$(standard_configure_options) ${myconf}"
126
127 echo ./configure ${myconf}
128 ./configure ${myconf} || die "./configure failed"
129
130 build_target_directories
131}
132
133qt4-build_src_install() {
134 install_directories "${QT4_TARGET_DIRECTORIES}"
135 install_qconfigs
136 fix_library_files
137}
138
139standard_configure_options() {
140 local myconf=""
141
142 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
143
144 # Disable visibility explicitly if gcc version isn't 4
145 if [[ "$(gcc-major-version)" -lt "4" ]]; then
146 myconf="${myconf} -no-reduce-exports"
147 fi
148
149 # precompiled headers doesn't work on hardened, where the flag is masked.
150 if use pch; then
151 myconf="${myconf} -pch"
152 else
153 myconf="${myconf} -no-pch"
154 fi
155
156 if use debug; then
157 myconf="${myconf} -debug -no-separate-debug-info"
158 else
159 myconf="${myconf} -release -no-separate-debug-info"
160 fi
161
162 # ARCH is set on Gentoo. QT now falls back to generic on an unsupported
163 # ${ARCH}. Therefore we convert it to supported values.
164 case "${ARCH}" in
165 amd64) myconf="${myconf} -arch x86_64" ;;
166 ppc|ppc64) myconf="${myconf} -arch powerpc" ;;
167 x86|x86-*) myconf="${myconf} -arch i386" ;;
168 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch ${ARCH}" ;;
169 hppa|sh) myconf="${myconf} -arch generic" ;;
170 *) die "${ARCH} is unsupported by this eclass. Please file a bug." ;;
171 esac
172
173 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath
174 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 296 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
175 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 297 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
176 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 298 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
177 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 299 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
178 -demosdir ${QTDEMOSDIR} -silent -fast -reduce-relocations 300 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
301 ${exceptions}
179 -nomake examples -nomake demos" 302 -reduce-relocations -nomake examples -nomake demos"
180 303
181 echo "${myconf}" 304 echo "${myconf}"
182} 305}
183 306
184build_target_directories() { 307# @FUNCTION: build_directories
185 build_directories "${QT4_TARGET_DIRECTORIES}" 308# @USAGE: < directories >
186} 309# @DESCRIPTION:
187 310# Compiles the code in $QT4_TARGET_DIRECTORIES
188build_directories() { 311build_directories() {
189 local dirs="$@"
190 for x in ${dirs}; do 312 for x in "$@"; do
191 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]') "${S}"/mkspecs/common/linux.conf || die
192 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 315 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
193 emake || die "emake failed" 316 emake CC="@echo compiling \$< && $(tc-getCC)" \
317 CXX="@echo compiling \$< && $(tc-getCXX)" \
318 LINK="@echo linking \$@ && $(tc-getCXX)" || die "emake failed"
194 done 319 done
195} 320}
196 321
322# @FUNCTION: install_directories
323# @USAGE: < directories >
324# @DESCRIPTION:
325# run emake install in the given directories, which are separated by spaces
197install_directories() { 326install_directories() {
198 local dirs="$@"
199 for x in ${dirs}; do 327 for x in "$@"; do
200 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 328 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
201 emake INSTALL_ROOT="${D}" install || die "emake install failed" 329 emake INSTALL_ROOT="${D}" install || die "emake install failed"
202 popd >/dev/null || die "Can't popd from ${S}/${x}" 330 popd >/dev/null || die "Can't popd from ${S}/${x}"
203 done 331 done
204} 332}
205 333
206# @ECLASS-VARIABLE: QCONFIG_ADD 334# @ECLASS-VARIABLE: QCONFIG_ADD
207# @DESCRIPTION: 335# @DESCRIPTION:
208# 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
209QCONFIG_ADD="${QCONFIG_ADD:-}" 337: ${QCONFIG_ADD:=}
210 338
211# @ECLASS-VARIABLE: QCONFIG_REMOVE 339# @ECLASS-VARIABLE: QCONFIG_REMOVE
212# @DESCRIPTION: 340# @DESCRIPTION:
213# List options that need to be removed from QT_CONFIG in qconfig.pri 341# List options that need to be removed from QT_CONFIG in qconfig.pri
214QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 342: ${QCONFIG_REMOVE:=}
215 343
216# @ECLASS-VARIABLE: QCONFIG_DEFINE 344# @ECLASS-VARIABLE: QCONFIG_DEFINE
217# @DESCRIPTION: 345# @DESCRIPTION:
218# List variables that should be defined at the top of QtCore/qconfig.h 346# List variables that should be defined at the top of QtCore/qconfig.h
219QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 347: ${QCONFIG_DEFINE:=}
220 348
349# @FUNCTION: install_qconfigs
350# @DESCRIPTION: Install gentoo-specific mkspecs configurations
221install_qconfigs() { 351install_qconfigs() {
222 local x 352 local x
223 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 353 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
224 for x in QCONFIG_ADD QCONFIG_REMOVE; do 354 for x in QCONFIG_ADD QCONFIG_REMOVE; do
225 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 355 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
235 insinto ${QTHEADERDIR}/Gentoo 365 insinto ${QTHEADERDIR}/Gentoo
236 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 366 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
237 fi 367 fi
238} 368}
239 369
240# Stubs for functions used by the Qt 4.4.0_technical_preview_1. 370# @FUNCTION: generate_qconfigs
241qconfig_add_option() { : ; } 371# @DESCRIPTION: Generates gentoo-specific configurations
242qconfig_remove_option() { : ; }
243
244generate_qconfigs() { 372generate_qconfigs() {
245 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
246 local x qconfig_add qconfig_remove qconfig_new 374 local x qconfig_add qconfig_remove qconfig_new
247 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 375 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
248 [[ -f ${x} ]] || continue 376 [[ -f ${x} ]] || continue
249 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 377 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
250 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 378 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
251 done 379 done
252 380
253 # 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}
254 # just makes things worse. 382 # just makes things worse.
255 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 383 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
262 390
263 # generate list of QT_CONFIG entries from the existing list 391 # generate list of QT_CONFIG entries from the existing list
264 # including qconfig_add and excluding qconfig_remove 392 # including qconfig_add and excluding qconfig_remove
265 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 393 for x in $(sed -n 's/^QT_CONFIG +=//p' \
266 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 394 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
267 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 395 hasq ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
268 done 396 done
269 397
270 # replace the existing QT_CONFIG list with qconfig_new 398 # replace the existing QT_CONFIG list with qconfig_new
271 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 399 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
272 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 400 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
295 "${ROOT}${QTHEADERDIR}" 2>/dev/null 423 "${ROOT}${QTHEADERDIR}" 2>/dev/null
296 fi 424 fi
297 fi 425 fi
298} 426}
299 427
428# @FUNCTION: qt4-build_pkg_postrm
429# @DESCRIPTION: Generate configurations when the package is completely removed
300qt4-build_pkg_postrm() { 430qt4-build_pkg_postrm() {
301 generate_qconfigs 431 generate_qconfigs
302} 432}
303 433
434# @FUNCTION: qt4-build_pkg_postinst
435# @DESCRIPTION: Generate configuration, plus throws a message about possible
436# breakages and proposed solutions.
304qt4-build_pkg_postinst() { 437qt4-build_pkg_postinst() {
305 generate_qconfigs 438 generate_qconfigs
439
440 if [[ "${PN}" == "qt-core" ]]; then
306 echo 441 echo
307 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"
308 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"
309 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"
310 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"
311 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)."
312 ewarn 447 ewarn
313 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"
314 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,"
315 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"
316 ewarn "configuration." 451 ewarn "configuration."
317 ewarn 452 ewarn
318 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html" 453 ewarn "For more information, see http://doc.trolltech.com/${PV%.*}/plugins-howto.html"
319 echo 454 echo
455 fi
320} 456}
321 457
458# @FUNCTION: skip_qmake_build_patch
459# @DESCRIPTION:
460# Don't need to build qmake, as it's already installed from qt-core
322skip_qmake_build_patch() { 461skip_qmake_build_patch() {
323 # Don't need to build qmake, as it's already installed from qt-core 462 # Don't need to build qmake, as it's already installed from qt-core
324 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 463 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
325} 464}
326 465
466# @FUNCTION: skip_project_generation_patch
467# @DESCRIPTION:
468# Exit the script early by throwing in an exit before all of the .pro files are scanned
327skip_project_generation_patch() { 469skip_project_generation_patch() {
328 # Exit the script early by throwing in an exit before all of the .pro files are scanned 470 # Exit the script early by throwing in an exit before all of the .pro files are scanned
329 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 471 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
330 -i "${S}"/configure || die "Sed failed" 472 -i "${S}"/configure || die "Sed failed"
331} 473}
332 474
475# @FUNCTION: symlink_binaries_to_buildtree
476# @DESCRIPTION:
477# Symlink generated binaries to buildtree so they can be used during compilation
478# time
333symlink_binaries_to_buildtree() { 479symlink_binaries_to_buildtree() {
334 for bin in qmake moc uic rcc; do 480 for bin in qmake moc uic rcc; do
335 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 481 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
336 done 482 done
337} 483}
338 484
485# @FUNCTION: fix_library_files
486# @DESCRIPTION:
487# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
488# moves the *.pc-files into the pkgconfig directory
339fix_library_files() { 489fix_library_files() {
340 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 490 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
341 if [[ -e ${libfile} ]]; then 491 if [[ -e ${libfile} ]]; then
342 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 492 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
343 fi 493 fi
346 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 496 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
347 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 497 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
348 if [[ -e ${libfile} ]]; then 498 if [[ -e ${libfile} ]]; then
349 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 499 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
350 500
351 # Move .pc files into the pkgconfig directory 501 # Move .pc files into the pkgconfig directory
352
353 dodir ${QTPCDIR} 502 dodir ${QTPCDIR}
354 mv ${libfile} "${D}"/${QTPCDIR}/ \ 503 mv ${libfile} "${D}"/${QTPCDIR}/ \
355 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 504 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
356 fi 505 fi
357 done 506 done
358 507
359 # Don't install an empty directory 508 # Don't install an empty directory
360 rmdir "${D}"/${QTLIBDIR}/pkgconfig 509 rmdir "${D}"/${QTLIBDIR}/pkgconfig
361} 510}
362 511
512# @FUNCTION: qt_use
513# @USAGE: < flag > [ feature ] [ enableval ]
514# @DESCRIPTION:
515# This will echo "${enableval}-${feature}" if <flag> is enabled, or
516# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
517# will be used for that. If [enableval] is not specified, it omits the
518# assignment-part
363qt_use() { 519qt_use() {
364 local flag="${1}" 520 local flag=$1
365 local feature="${1}" 521 local feature=$1
366 local enableval= 522 local enableval=
367 523
368 [[ -n ${2} ]] && feature=${2} 524 [[ -n $2 ]] && feature=$2
369 [[ -n ${3} ]] && enableval="-${3}" 525 [[ -n $3 ]] && enableval=-$3
370 526
371 if use ${flag}; then 527 if use ${flag}; then
372 echo "${enableval}-${feature}" 528 echo "${enableval}-${feature}"
373 else 529 else
374 echo "-no-${feature}" 530 echo "-no-${feature}"
375 fi 531 fi
376} 532}
377 533
378# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 534# @FUNCTION: qt_mkspecs_dir
535# @RETURN: the specs-directory w/o path
379# @DESCRIPTION: 536# @DESCRIPTION:
380# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 537# Allows us to define which mkspecs dir we want to use.
381# (eutils.eclass), line per line.
382#
383# Example:
384# @CODE
385# pkg_setup() {
386# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
387# ~x11-libs/qt-gui-${PV} qt3support"
388# qt4-build_check_use
389# }
390# @CODE
391
392# Run built_with_use on each flag and print appropriate error messages if any
393# flags are missing
394_qt_built_with_use() {
395 local missing opt pkg flag flags
396
397 if [[ ${1} = "--missing" ]]; then
398 missing="${1} ${2}" && shift 2
399 fi
400 if [[ ${1:0:1} = "-" ]]; then
401 opt=${1} && shift
402 fi
403
404 pkg=${1} && shift
405
406 for flag in "${@}"; do
407 flags="${flags} ${flag}"
408 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
409 flags="${flags}*"
410 else
411 [[ ${opt} = "-o" ]] && return 0
412 fi
413 done
414 if [[ "${flags# }" = "${@}" ]]; then
415 return 0
416 fi
417 if [[ ${opt} = "-o" ]]; then
418 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
419 else
420 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
421 fi
422 return 1
423}
424
425# @FUNCTION: qt4-build_check_use
426# @DESCRIPTION:
427# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
428# USE flags listed.
429#
430# If any of the required USE flags are missing, an eerror will be printed for
431# each package with missing USE flags.
432qt4-build_check_use() {
433 local line missing
434 while read line; do
435 [[ -z ${line} ]] && continue
436 if ! _qt_built_with_use ${line}; then
437 missing=true
438 fi
439 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
440 if [[ -n ${missing} ]]; then
441 echo
442 eerror "Flags marked with an * are missing."
443 die "Missing USE flags found"
444 fi
445}
446
447qt_mkspecs_dir() { 538qt_mkspecs_dir() {
448 # Allows us to define which mkspecs dir we want to use. 539 # Allows us to define which mkspecs dir we want to use.
449 local spec 540 local spec
450 541
451 case ${CHOST} in 542 case ${CHOST} in
452 *-freebsd*|*-dragonfly*) 543 *-freebsd*|*-dragonfly*)
453 spec="freebsd" ;; 544 spec=freebsd ;;
454 *-openbsd*) 545 *-openbsd*)
455 spec="openbsd" ;; 546 spec=openbsd ;;
456 *-netbsd*) 547 *-netbsd*)
457 spec="netbsd" ;; 548 spec=netbsd ;;
458 *-darwin*) 549 *-darwin*)
459 spec="darwin" ;; 550 spec=darwin ;;
460 *-linux-*|*-linux) 551 *-linux-*|*-linux)
461 spec="linux" ;; 552 spec=linux ;;
462 *) 553 *)
463 die "Unknown CHOST, no platform choosen." 554 die "Unknown CHOST, no platform choosen."
464 esac 555 esac
465 556
466 CXX=$(tc-getCXX) 557 CXX=$(tc-getCXX)
467 if [[ ${CXX/g++/} != ${CXX} ]]; then 558 if [[ ${CXX} == *g++* ]]; then
468 spec="${spec}-g++" 559 spec+=-g++
469 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 560 elif [[ ${CXX} == *icpc* ]]; then
470 spec="${spec}-icc" 561 spec+=-icc
471 else 562 else
472 die "Unknown compiler ${CXX}." 563 die "Unknown compiler ${CXX}."
473 fi 564 fi
565 if [[ -n ${LIBDIR/lib} ]]; then
566 spec+=-${LIBDIR/lib}
567 fi
474 568
475 echo "${spec}" 569 echo "${spec}"
476} 570}
477 571
478EXPORT_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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