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Revision 1.11 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 1.11 2008/04/10 14:23:45 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>
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
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 4.4.0_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,QPL} 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} ${QT4_TARGET_DIRECTORIES}; do 251standard_configure_options() {
73 targets="${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 4.4.0_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="${myconf} -no-reduce-exports"
147 fi
148
149 if use debug; then
150 myconf="${myconf} -debug -no-separate-debug-info"
151 else
152 myconf="${myconf} -release -no-separate-debug-info"
153 fi
154
155 # ARCH is set on Gentoo. QT now falls back to generic on an unsupported
156 # ${ARCH}. Therefore we convert it to supported values.
157 case "${ARCH}" in
158 amd64) myconf="${myconf} -arch x86_64" ;;
159 ppc|ppc64) myconf="${myconf} -arch powerpc" ;;
160 x86) myconf="${myconf} -arch i386" ;;
161 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch ${ARCH}" ;;
162 hppa|sh) myconf="${myconf} -arch generic" ;;
163 *) die "${ARCH} is unsupported by this eclass. Please file a bug." ;;
164 esac
165
166 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath
167 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 296 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
168 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 297 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
169 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 298 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
170 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 299 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
171 -demosdir ${QTDEMOSDIR} -silent -fast -reduce-relocations 300 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
301 ${exceptions}
172 -nomake examples -nomake demos" 302 -reduce-relocations -nomake examples -nomake demos"
173 303
174 echo "${myconf}" 304 echo "${myconf}"
175} 305}
176 306
177build_target_directories() { 307# @FUNCTION: build_directories
178 build_directories "${QT4_TARGET_DIRECTORIES}" 308# @USAGE: < directories >
179} 309# @DESCRIPTION:
180 310# Compiles the code in $QT4_TARGET_DIRECTORIES
181build_directories() { 311build_directories() {
182 local dirs="$@"
183 for x in ${dirs}; do 312 for x in "$@"; do
184 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]') "${S}"/mkspecs/common/linux.conf || die
185 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 315 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
186 emake || die "emake failed" 316 emake CC="@echo compiling \$< && $(tc-getCC)" \
317 CXX="@echo compiling \$< && $(tc-getCXX)" \
318 LINK="@echo linking \$@ && $(tc-getCXX)" || die "emake failed"
187 done 319 done
188} 320}
189 321
322# @FUNCTION: install_directories
323# @USAGE: < directories >
324# @DESCRIPTION:
325# run emake install in the given directories, which are separated by spaces
190install_directories() { 326install_directories() {
191 local dirs="$@"
192 for x in ${dirs}; do 327 for x in "$@"; do
193 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 328 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
194 emake INSTALL_ROOT="${D}" install || die "emake install failed" 329 emake INSTALL_ROOT="${D}" install || die "emake install failed"
195 popd >/dev/null || die "Can't popd from ${S}/${x}" 330 popd >/dev/null || die "Can't popd from ${S}/${x}"
196 done 331 done
197} 332}
198 333
199# @ECLASS-VARIABLE: QCONFIG_ADD 334# @ECLASS-VARIABLE: QCONFIG_ADD
200# @DESCRIPTION: 335# @DESCRIPTION:
201# 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
202QCONFIG_ADD="${QCONFIG_ADD:-}" 337: ${QCONFIG_ADD:=}
203 338
204# @ECLASS-VARIABLE: QCONFIG_REMOVE 339# @ECLASS-VARIABLE: QCONFIG_REMOVE
205# @DESCRIPTION: 340# @DESCRIPTION:
206# List options that need to be removed from QT_CONFIG in qconfig.pri 341# List options that need to be removed from QT_CONFIG in qconfig.pri
207QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 342: ${QCONFIG_REMOVE:=}
208 343
209# @ECLASS-VARIABLE: QCONFIG_DEFINE 344# @ECLASS-VARIABLE: QCONFIG_DEFINE
210# @DESCRIPTION: 345# @DESCRIPTION:
211# List variables that should be defined at the top of QtCore/qconfig.h 346# List variables that should be defined at the top of QtCore/qconfig.h
212QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 347: ${QCONFIG_DEFINE:=}
213 348
349# @FUNCTION: install_qconfigs
350# @DESCRIPTION: Install gentoo-specific mkspecs configurations
214install_qconfigs() { 351install_qconfigs() {
215 local x 352 local x
216 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 353 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
217 for x in QCONFIG_ADD QCONFIG_REMOVE; do 354 for x in QCONFIG_ADD QCONFIG_REMOVE; do
218 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 355 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
228 insinto ${QTHEADERDIR}/Gentoo 365 insinto ${QTHEADERDIR}/Gentoo
229 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 366 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
230 fi 367 fi
231} 368}
232 369
233# Stubs for functions used by the Qt 4.4.0_technical_preview_1. 370# @FUNCTION: generate_qconfigs
234qconfig_add_option() { : ; } 371# @DESCRIPTION: Generates gentoo-specific configurations
235qconfig_remove_option() { : ; }
236
237generate_qconfigs() { 372generate_qconfigs() {
238 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
239 local x qconfig_add qconfig_remove qconfig_new 374 local x qconfig_add qconfig_remove qconfig_new
240 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 375 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
241 [[ -f ${x} ]] || continue 376 [[ -f ${x} ]] || continue
242 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 377 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
243 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 378 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
244 done 379 done
245 380
246 # 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}
247 # just makes things worse. 382 # just makes things worse.
248 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 383 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
255 390
256 # generate list of QT_CONFIG entries from the existing list 391 # generate list of QT_CONFIG entries from the existing list
257 # including qconfig_add and excluding qconfig_remove 392 # including qconfig_add and excluding qconfig_remove
258 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 393 for x in $(sed -n 's/^QT_CONFIG +=//p' \
259 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 394 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
260 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 395 hasq ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
261 done 396 done
262 397
263 # replace the existing QT_CONFIG list with qconfig_new 398 # replace the existing QT_CONFIG list with qconfig_new
264 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 399 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
265 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 400 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
288 "${ROOT}${QTHEADERDIR}" 2>/dev/null 423 "${ROOT}${QTHEADERDIR}" 2>/dev/null
289 fi 424 fi
290 fi 425 fi
291} 426}
292 427
428# @FUNCTION: qt4-build_pkg_postrm
429# @DESCRIPTION: Generate configurations when the package is completely removed
293qt4-build_pkg_postrm() { 430qt4-build_pkg_postrm() {
294 generate_qconfigs 431 generate_qconfigs
295} 432}
296 433
434# @FUNCTION: qt4-build_pkg_postinst
435# @DESCRIPTION: Generate configuration, plus throws a message about possible
436# breakages and proposed solutions.
297qt4-build_pkg_postinst() { 437qt4-build_pkg_postinst() {
298 generate_qconfigs 438 generate_qconfigs
299}
300 439
440 if [[ "${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/${PV%.*}/plugins-howto.html"
454 echo
455 fi
456}
457
458# @FUNCTION: skip_qmake_build_patch
459# @DESCRIPTION:
460# Don't need to build qmake, as it's already installed from qt-core
301skip_qmake_build_patch() { 461skip_qmake_build_patch() {
302 # Don't need to build qmake, as it's already installed from qt-core 462 # Don't need to build qmake, as it's already installed from qt-core
303 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 463 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
304} 464}
305 465
466# @FUNCTION: skip_project_generation_patch
467# @DESCRIPTION:
468# Exit the script early by throwing in an exit before all of the .pro files are scanned
306skip_project_generation_patch() { 469skip_project_generation_patch() {
307 # Exit the script early by throwing in an exit before all of the .pro files are scanned 470 # Exit the script early by throwing in an exit before all of the .pro files are scanned
308 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 471 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
309 -i "${S}"/configure || die "Sed failed" 472 -i "${S}"/configure || die "Sed failed"
310} 473}
311 474
475# @FUNCTION: symlink_binaries_to_buildtree
476# @DESCRIPTION:
477# Symlink generated binaries to buildtree so they can be used during compilation
478# time
312symlink_binaries_to_buildtree() { 479symlink_binaries_to_buildtree() {
313 for bin in qmake moc uic rcc; do 480 for bin in qmake moc uic rcc; do
314 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 481 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
315 done 482 done
316} 483}
317 484
485# @FUNCTION: fix_library_files
486# @DESCRIPTION:
487# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
488# moves the *.pc-files into the pkgconfig directory
318fix_library_files() { 489fix_library_files() {
319 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 490 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
320 if [[ -e ${libfile} ]]; then 491 if [[ -e ${libfile} ]]; then
321 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 492 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
322 fi 493 fi
325 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 496 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
326 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 497 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
327 if [[ -e ${libfile} ]]; then 498 if [[ -e ${libfile} ]]; then
328 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 499 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
329 500
330 # Move .pc files into the pkgconfig directory 501 # Move .pc files into the pkgconfig directory
331
332 dodir ${QTPCDIR} 502 dodir ${QTPCDIR}
333 mv ${libfile} "${D}"/${QTPCDIR}/ \ 503 mv ${libfile} "${D}"/${QTPCDIR}/ \
334 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 504 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
335 fi 505 fi
336 done 506 done
337 507
338 # Don't install an empty directory 508 # Don't install an empty directory
339 rmdir "${D}"/${QTLIBDIR}/pkgconfig 509 rmdir "${D}"/${QTLIBDIR}/pkgconfig
340} 510}
341 511
512# @FUNCTION: qt_use
513# @USAGE: < flag > [ feature ] [ enableval ]
514# @DESCRIPTION:
515# This will echo "${enableval}-${feature}" if <flag> is enabled, or
516# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
517# will be used for that. If [enableval] is not specified, it omits the
518# assignment-part
342qt_use() { 519qt_use() {
343 local flag="${1}" 520 local flag=$1
344 local feature="${1}" 521 local feature=$1
345 local enableval= 522 local enableval=
346 523
347 [[ -n ${2} ]] && feature=${2} 524 [[ -n $2 ]] && feature=$2
348 [[ -n ${3} ]] && enableval="-${3}" 525 [[ -n $3 ]] && enableval=-$3
349 526
350 if use ${flag}; then 527 if use ${flag}; then
351 echo "${enableval}-${feature}" 528 echo "${enableval}-${feature}"
352 else 529 else
353 echo "-no-${feature}" 530 echo "-no-${feature}"
354 fi 531 fi
355} 532}
356 533
357# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 534# @FUNCTION: qt_mkspecs_dir
535# @RETURN: the specs-directory w/o path
358# @DESCRIPTION: 536# @DESCRIPTION:
359# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 537# Allows us to define which mkspecs dir we want to use.
360# (eutils.eclass), line per line.
361#
362# Example:
363# @CODE
364# pkg_setup() {
365# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
366# ~x11-libs/qt-gui-${PV} qt3support"
367# qt4-build_check_use
368# }
369# @CODE
370
371# Run built_with_use on each flag and print appropriate error messages if any
372# flags are missing
373_qt_built_with_use() {
374 local missing opt pkg flag flags
375
376 if [[ ${1} = "--missing" ]]; then
377 missing="${1} ${2}" && shift 2
378 fi
379 if [[ ${1:0:1} = "-" ]]; then
380 opt=${1} && shift
381 fi
382
383 pkg=${1} && shift
384
385 for flag in "${@}"; do
386 flags="${flags} ${flag}"
387 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
388 flags="${flags}*"
389 else
390 [[ ${opt} = "-o" ]] && return 0
391 fi
392 done
393 if [[ "${flags# }" = "${@}" ]]; then
394 return 0
395 fi
396 if [[ ${opt} = "-o" ]]; then
397 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
398 else
399 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
400 fi
401 return 1
402}
403
404# @FUNCTION: qt4-build_check_use
405# @DESCRIPTION:
406# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
407# USE flags listed.
408#
409# If any of the required USE flags are missing, an eerror will be printed for
410# each package with missing USE flags.
411qt4-build_check_use() {
412 local line missing
413 while read line; do
414 [[ -z ${line} ]] && continue
415 if ! _qt_built_with_use ${line}; then
416 missing=true
417 fi
418 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
419 if [[ -n ${missing} ]]; then
420 echo
421 eerror "Flags marked with an * are missing."
422 die "Missing USE flags found"
423 fi
424}
425
426qt_mkspecs_dir() { 538qt_mkspecs_dir() {
427 # Allows us to define which mkspecs dir we want to use. 539 # Allows us to define which mkspecs dir we want to use.
428 local spec 540 local spec
429 541
430 case ${CHOST} in 542 case ${CHOST} in
431 *-freebsd*|*-dragonfly*) 543 *-freebsd*|*-dragonfly*)
432 spec="freebsd" ;; 544 spec=freebsd ;;
433 *-openbsd*) 545 *-openbsd*)
434 spec="openbsd" ;; 546 spec=openbsd ;;
435 *-netbsd*) 547 *-netbsd*)
436 spec="netbsd" ;; 548 spec=netbsd ;;
437 *-darwin*) 549 *-darwin*)
438 spec="darwin" ;; 550 spec=darwin ;;
439 *-linux-*|*-linux) 551 *-linux-*|*-linux)
440 spec="linux" ;; 552 spec=linux ;;
441 *) 553 *)
442 die "Unknown CHOST, no platform choosen." 554 die "Unknown CHOST, no platform choosen."
443 esac 555 esac
444 556
445 CXX=$(tc-getCXX) 557 CXX=$(tc-getCXX)
446 if [[ ${CXX/g++/} != ${CXX} ]]; then 558 if [[ ${CXX} == *g++* ]]; then
447 spec="${spec}-g++" 559 spec+=-g++
448 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 560 elif [[ ${CXX} == *icpc* ]]; then
449 spec="${spec}-icc" 561 spec+=-icc
450 else 562 else
451 die "Unknown compiler ${CXX}." 563 die "Unknown compiler ${CXX}."
452 fi 564 fi
565 if [[ -n ${LIBDIR/lib} ]]; then
566 spec+=-${LIBDIR/lib}
567 fi
453 568
454 echo "${spec}" 569 echo "${spec}"
455} 570}
456 571
457EXPORT_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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