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Revision 1.20 Revision 1.58
1# Copyright 2007-2009 Gentoo Foundation 1# Copyright 1999-2009 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.20 2009/02/11 21:14:59 yngwin Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.58 2009/12/25 08:19:38 grobian Exp $
4 4
5# @ECLASS: qt4-build.eclass 5# @ECLASS: qt4-build.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Ben de Groot <yngwin@gentoo.org> 7# Ben de Groot <yngwin@gentoo.org>,
8# Markos Chandras <hwoarang@gentoo.org> 8# Markos Chandras <hwoarang@gentoo.org>,
9# Caleb Tennis <caleb@gentoo.org> 9# Caleb Tennis <caleb@gentoo.org>
10# Alex Alexander <wired@gentoo.org>
10# @BLURB: Eclass for Qt4 split ebuilds. 11# @BLURB: Eclass for Qt4 split ebuilds.
11# @DESCRIPTION: 12# @DESCRIPTION:
12# This eclass contains various functions that are used when building Qt4 13# This eclass contains various functions that are used when building Qt4
13 14
14inherit eutils multilib toolchain-funcs flag-o-matic versionator 15inherit base eutils multilib toolchain-funcs flag-o-matic versionator
15 16
16IUSE="${IUSE} custom-cxxflags debug pch" 17IUSE="debug pch aqua"
18RDEPEND="
19 !<x11-libs/qt-assistant-${PV}
20 !>x11-libs/qt-assistant-${PV}-r9999
21 !<x11-libs/qt-core-${PV}
22 !>x11-libs/qt-core-${PV}-r9999
23 !<x11-libs/qt-dbus-${PV}
24 !>x11-libs/qt-dbus-${PV}-r9999
25 !<x11-libs/qt-demo-${PV}
26 !>x11-libs/qt-demo-${PV}-r9999
27 !<x11-libs/qt-gui-${PV}
28 !>x11-libs/qt-gui-${PV}-r9999
29 !<x11-libs/qt-opengl-${PV}
30 !>x11-libs/qt-opengl-${PV}-r9999
31 !<x11-libs/qt-phonon-${PV}
32 !>x11-libs/qt-phonon-${PV}-r9999
33 !<x11-libs/qt-qt3support-${PV}
34 !>x11-libs/qt-qt3support-${PV}-r9999
35 !<x11-libs/qt-script-${PV}
36 !>x11-libs/qt-script-${PV}-r9999
37 !<x11-libs/qt-sql-${PV}
38 !>x11-libs/qt-sql-${PV}-r9999
39 !<x11-libs/qt-svg-${PV}
40 !>x11-libs/qt-svg-${PV}-r9999
41 !<x11-libs/qt-test-${PV}
42 !>x11-libs/qt-test-${PV}-r9999
43 !<x11-libs/qt-webkit-${PV}
44 !>x11-libs/qt-webkit-${PV}-r9999
45 !<x11-libs/qt-xmlpatterns-${PV}
46 !>x11-libs/qt-xmlpatterns-${PV}-r9999
47"
17 48
18case "${PV}" in
19 4.?.?_rc*)
20 SRCTYPE="${SRCTYPE:-opensource-src}"
21 MY_PV="${PV/_rc/-rc}" 49MY_PV=${PV/_/-}
22 ;;
23 *)
24 SRCTYPE="${SRCTYPE:-opensource-src}"
25 MY_PV="${PV}"
26 ;;
27esac
28MY_P=qt-x11-${SRCTYPE}-${MY_PV}
29S=${WORKDIR}/${MY_P}
30 50
31HOMEPAGE="http://www.qtsoftware.com/" 51HOMEPAGE="http://qt.nokia.com/"
32SRC_URI="ftp://ftp.trolltech.com/qt/source/${MY_P}.tar.bz2" 52if version_is_at_least 4.5.99999999 ${PV} ; then
53 SRC_URI="http://get.qt.nokia.com/qt/source/qt-everywhere-opensource-src-${MY_PV}.tar.gz"
54else
55 SRC_URI="aqua? ( http://get.qt.nokia.com/qt/source/qt-mac-opensource-src-${MY_PV}.tar.gz )
56 !aqua? ( http://get.qt.nokia.com/qt/source/qt-x11-opensource-src-${MY_PV}.tar.gz )"
57fi
33 58
34case "${PV}" in 59LICENSE="|| ( LGPL-2.1 GPL-3 )"
35 4.4.?) SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2" ;;
36 *) ;;
37esac
38 60
61# @FUNCTION: qt4-build_pkg_setup
62# @DESCRIPTION:
63# Sets up S, MY_P, PATH, and LD_LIBRARY_PATH
39qt4-build_pkg_setup() { 64qt4-build_pkg_setup() {
40 # EAPI=2 ebuilds set use-deps, others need this: 65 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
41 if [[ $EAPI != 2 ]]; then 66
42 # Make sure debug setting corresponds with qt-core (bug 258512) 67 local MY_GE
43 if [[ $PN != "qt-core" ]]; then 68 if version_is_at_least 4.5.99999999 ${PV} ; then
44 use debug && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK} 69 MY_P=qt-everywhere-opensource-src-${MY_PV}
45 ~x11-libs/qt-core-${PV} debug" 70 else
71 use aqua \
72 && MY_GE=mac \
73 || MY_GE=x11
74 MY_P=qt-${MY_GE}-opensource-src-${MY_PV}
75 fi
76 S=${WORKDIR}/${MY_P}
77
78 PATH="${S}/bin${PATH:+:}${PATH}"
79 if [[ ${CHOST} != *-darwin* ]]; then
80 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
81 else
82 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"
83 # on mac we *need* src/gui/kernel/qapplication_mac.cpp for platfrom
84 # detection since the x11-headers package b0rkens the header
85 # installation, we have to extract src/ and include/ completely on mac
86 # tools is needed for qt-demo and some others
87 QT4_EXTRACT_DIRECTORIES+=" src include"
88
89 if [[ ${PN} == qt-demo || ${PN} == qt-qt3support || ${PN} == qt-webkit ]]; then
90 QT4_EXTRACT_DIRECTORIES+=" tools"
46 fi 91 fi
47
48 # Check USE requirements
49 qt4-build_check_use
50 fi 92 fi
51 93
52 # Set up installation directories 94 # Make sure ebuilds use the required EAPI
53 QTBASEDIR=/usr/$(get_libdir)/qt4 95 if [[ ${EAPI} != [23] ]]; then
54 QTPREFIXDIR=/usr 96 eerror "The qt4-build eclass requires EAPI=2 or EAPI=3, but this ebuild is using"
55 QTBINDIR=/usr/bin 97 eerror "EAPI=${EAPI:-0}. The ebuild author or editor failed. This ebuild needs to be"
56 QTLIBDIR=/usr/$(get_libdir)/qt4 98 eerror "fixed. Using qt4-build eclass without EAPI=2 or EAPI=3 will fail."
57 QTPCDIR=/usr/$(get_libdir)/pkgconfig 99 die "qt4-build eclass requires EAPI=2 or EAPI=3"
58 QTDATADIR=/usr/share/qt4 100 fi
59 QTDOCDIR=/usr/share/doc/qt-${PV}
60 QTHEADERDIR=/usr/include/qt4
61 QTPLUGINDIR=${QTLIBDIR}/plugins
62 QTSYSCONFDIR=/etc/qt4
63 QTTRANSDIR=${QTDATADIR}/translations
64 QTEXAMPLESDIR=${QTDATADIR}/examples
65 QTDEMOSDIR=${QTDATADIR}/demos
66 101
67 PLATFORM=$(qt_mkspecs_dir)
68
69 PATH="${S}/bin:${PATH}"
70 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
71
72 if ! version_is_at_least 4.1 $(gcc-version) ; then 102 if ! version_is_at_least 4.1 $(gcc-version); then
73 ewarn "Using a GCC version lower than 4.1 is not supported!" 103 ewarn "Using a GCC version lower than 4.1 is not supported!"
74 echo 104 echo
75 ebeep 5 105 ebeep 3
76 fi 106 fi
77}
78 107
108 if [[ ${P} == qt-core-4.6.0_rc1 ]]; then
109 ewarn
110 ewarn "Binary compatibility broke between 4.6.0_beta1 and 4.6.0_rc1."
111 ewarn "If you are upgrading from 4.6.0_beta1, you'll have to"
112 ewarn "re-emerge everything that depends on Qt."
113 ewarn "Use the following command:"
114 ewarn
115 ewarn " emerge -av1 \$(for i in \$(qlist -IC x11-libs/qt-);"
116 ewarn " do equery -q d \$i | grep -v 'x11-libs/qt-' |"
117 ewarn " sed \"s/^/=/\"; done)"
118 ewarn
119 ewarn "YOU'VE BEEN WARNED"
120 ewarn
121 ebeep 3
122 fi
123
124}
125
126# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
127# @DESCRIPTION:
128# Arguments for build_target_directories. Takes the directories, in which the
129# code should be compiled. This is a space-separated list
130
131# @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
132# @DESCRIPTION:
133# Space separated list including the directories that will be extracted from Qt
134# tarball
135
136# @FUNCTION: qt4-build_src_unpack
137# @DESCRIPTION:
138# Unpacks the sources
79qt4-build_src_unpack() { 139qt4-build_src_unpack() {
140 setqtenv
80 local target targets 141 local target targets=
81 for target in configure LICENSE.{GPL2,GPL3} projects.pro \ 142 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
82 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \ 143 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
83 ${QT4_EXTRACT_DIRECTORIES}; do 144 ${QT4_EXTRACT_DIRECTORIES}; do
84 targets="${targets} ${MY_P}/${target}" 145 targets+=" ${MY_P}/${target}"
85 done 146 done
86 147
87 echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets} 148 echo tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
88 tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets} 149 tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
89
90 case "${PV}" in
91 4.4.?)
92 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
93 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
94 ;;
95 esac
96
97 # Be backwards compatible for now
98 if [[ $EAPI != 2 ]]; then
99 qt4-build_src_prepare
100 fi
101} 150}
102 151
152# @ECLASS-VARIABLE: PATCHES
153# @DESCRIPTION:
154# In case you have patches to apply, specify them in PATCHES variable. Make sure
155# to specify the full path. This variable is necessary for src_prepare phase.
156# example:
157# PATCHES="${FILESDIR}"/mypatch.patch
158# ${FILESDIR}"/mypatch2.patch"
159#
160
161# @FUNCTION: qt4-build_src_prepare
162# @DESCRIPTION:
163# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
164# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
103qt4-build_src_prepare() { 165qt4-build_src_prepare() {
166 setqtenv
104 cd "${S}" 167 cd "${S}"
168
169 if use aqua; then
170 # provide a proper macx-g++-64
171 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
172
173 sed -e '/^CONFIG/s:app_bundle::' \
174 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
175 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed failed"
176 fi
105 177
106 if [[ ${PN} != qt-core ]]; then 178 if [[ ${PN} != qt-core ]]; then
107 skip_qmake_build_patch 179 skip_qmake_build_patch
108 skip_project_generation_patch 180 skip_project_generation_patch
109 symlink_binaries_to_buildtree 181 symlink_binaries_to_buildtree
110 fi 182 fi
111 183
112 # Bug 253127 184 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then
185 # qmake bus errors with -O2 but -O3 works
186 replace-flags -O2 -O3
187 fi
188
189 # Bug 282984 && Bug 295530
190 sed -e "s:\(^SYSTEM_VARIABLES\):CC=$(tc-getCC)\nCXX=$(tc-getCXX)\n\1:" \
191 -i configure || die "sed qmake compilers failed"
192 sed -e "s:\(\$MAKE\):\1 CC=$(tc-getCC) CXX=$(tc-getCXX) LD=$(tc-getCXX):" \
193 -i config.tests/unix/compile.test || die "sed test compilers failed"
194
195 # Bug 178652
196 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
197 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
198 append-flags -fno-gcse
199 fi
200
201 # Unsupported old gcc versions - hardened needs this :(
113 if [[ $(gcc-major-version) -lt "4" ]] ; then 202 if [[ $(gcc-major-version) -lt 4 ]] ; then
203 ewarn "Appending -fno-stack-protector to CXXFLAGS"
204 append-cxxflags -fno-stack-protector
205 # Bug 253127
114 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \ 206 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
115 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed" 207 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
116 fi 208 fi
117 209
210 # Bug 261632
211 if use ppc64; then
212 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
213 append-flags -mminimal-toc
214 fi
215
216 # Bug 172219
118 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 217 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
119 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 218 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
120 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \ 219 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
121 -e "s:X11R6/::" \ 220 -e "s:X11R6/::" \
122 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed" 221 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
123 222
223 if [[ ${CHOST} != *-darwin* ]]; then
124 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 224 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
125 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 225 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
126 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \ 226 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
127 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed" 227 -i mkspecs/common/g++.conf || die "sed mkspecs/common/g++.conf failed"
128} 228 else
229 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
230 # crippled (by design) :/
231 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
232 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
233 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
234 -e "s:-arch\s\w*::g" \
235 -i mkspecs/common/mac-g++.conf || die "sed mkspecs/common/mac-g++.conf failed"
129 236
237 # Fix configure's -arch settings that appear in qmake/Makefile and also
238 # fix arch handling (automagically duplicates our -arch arg and breaks
239 # pch). Additionally disable Xarch support.
240 sed \
241 -e "s:-arch i386::" \
242 -e "s:-arch ppc::" \
243 -e "s:-arch x86_64::" \
244 -e "s:-arch ppc64::" \
245 -e "s:-arch \$i::" \
246 -e "/if \[ ! -z \"\$NATIVE_64_ARCH\" \]; then/,/fi/ d" \
247 -e "s:CFG_MAC_XARCH=yes:CFG_MAC_XARCH=no:g" \
248 -e "s:-Xarch_x86_64::g" \
249 -e "s:-Xarch_ppc64::g" \
250 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
251
252 # On Snow Leopard don't fall back to 10.5 deployment target.
253 if [[ ${CHOST} == *-apple-darwin10 ]] ; then
254 sed -e "s:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET.*:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET 10.6:g" \
255 -e "s:-mmacosx-version-min=10.[0-9]:-mmacosx-version-min=10.6:g" \
256 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
257 fi
258 fi
259
260 # this one is needed for all systems with a separate -liconv, apart from
261 # Darwin, for which the sources already cater for -liconv
262 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] ; then
263 sed \
264 -e "s|mac:LIBS += -liconv|LIBS += -liconv|g" \
265 -i config.tests/unix/iconv/iconv.pro \
266 || die "sed on iconv.pro failed"
267 fi
268
269 # we need some patches for Solaris
270 sed -i \
271 -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
272 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
273 # use GCC over SunStudio
274 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
275 # don't flirt with non-Prefix stuff, we're quite possessive
276 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
277 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
278
279 base_src_prepare
280}
281
282# @FUNCTION: qt4-build_src_configure
283# @DESCRIPTION:
284# Default configure phase
130qt4-build_src_configure() { 285qt4-build_src_configure() {
131 if use custom-cxxflags; then 286 setqtenv
132 echo 287 myconf="$(standard_configure_options) ${myconf}"
133 ewarn "You have set USE=custom-cxxflags, which means Qt will be built with the" 288
134 ewarn "CXXFLAGS you have set in /etc/make.conf. This is not supported, and we" 289 # this one is needed for all systems with a separate -liconv, apart from
135 ewarn "recommend to unset this useflag. But you are free to experiment with it." 290 # Darwin, for which the sources already cater for -liconv
136 ewarn "Just do not start crying if it breaks your system, or eats your kitten" 291 use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] && \
137 ewarn "for breakfast. ;-) " 292 myconf+=" -liconv"
138 echo 293
294 if has glib ${IUSE//+} && use glib; then
295 # use -I, -L and -l from configure
296 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
297 # avoid the -pthread argument
298 myconf+=" ${glibflags//-pthread}"
299 unset glibflags
300 fi
301
302 if use aqua ; then
303 # On (snow) leopard use the new (frameworked) cocoa code.
304 if [[ $(uname -r | cut -d . -f 1) -ge 9 ]] ; then
305 myconf+=" -cocoa -framework"
306
307 # We are crazy and build cocoa + qt3support :-)
308 if use qt3support; then
309 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
310 -i configure
311 fi
312
313 # We need the source's headers, not the installed ones.
314 myconf+=" -I${S}/include"
315
316 # Add hint for the framework location.
317 myconf+=" -F${QTLIBDIR}"
318 fi
139 else 319 else
140 # Don't let the user go too overboard with flags. 320 # freetype2 include dir is non-standard, thus include it on configure
141 strip-flags 321 # use -I from configure
142 replace-flags -O3 -O2 322 myconf+=" $(pkg-config --cflags freetype2)"
143 fi 323 fi
144
145 # Unsupported old gcc versions - hardened needs this :(
146 if [[ $(gcc-major-version) -lt "4" ]] ; then
147 ewarn "Appending -fno-stack-protector to CXXFLAGS"
148 append-cxxflags -fno-stack-protector
149 fi
150
151 # Bug 178652
152 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
153 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
154 append-flags -fno-gcse
155 fi
156
157 myconf="$(standard_configure_options) ${myconf}"
158 324
159 echo ./configure ${myconf} 325 echo ./configure ${myconf}
160 ./configure ${myconf} || die "./configure failed" 326 ./configure ${myconf} || die "./configure failed"
327 myconf=""
161} 328}
162 329
330# @FUNCTION: qt4-build_src_compile
331# @DESCRIPTION: Actual compile phase
163qt4-build_src_compile() { 332qt4-build_src_compile() {
164 # Be backwards compatible for now 333 setqtenv
165 if [[ $EAPI != 2 ]]; then
166 qt4-build_src_configure
167 fi
168 334
169 build_directories "${QT4_TARGET_DIRECTORIES}" 335 build_directories ${QT4_TARGET_DIRECTORIES}
170} 336}
171 337
338# @FUNCTION: fix_includes
339# @DESCRIPTION:
340# For MacOSX we need to add some symlinks when frameworks are
341# being used, to avoid complications with some more or less stupid packages.
342fix_includes() {
343 if use aqua && [[ $(uname -r | cut -d . -f 1) -ge 9 ]] ; then
344 # Some packages tend to include <Qt/...>
345 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
346
347 # Fake normal headers when frameworks are installed... eases life later on
348 local dest f
349 for frw in "${D}${QTLIBDIR}"/*.framework; do
350 [[ -e "${frw}"/Headers ]] || continue
351 f=$(basename ${frw})
352 dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
353 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers "${dest}"
354
355 # Link normal headers as well.
356 for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
357 h=$(basename ${hdr})
358 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers/${h} "${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
359 done
360 done
361 fi
362}
363
364# @FUNCTION: qt4-build_src_install
365# @DESCRIPTION:
366# Perform the actual installation including some library fixes.
172qt4-build_src_install() { 367qt4-build_src_install() {
368 [[ ${EAPI} == 2 ]] && use !prefix && ED=${D}
369 setqtenv
173 install_directories "${QT4_TARGET_DIRECTORIES}" 370 install_directories ${QT4_TARGET_DIRECTORIES}
174 install_qconfigs 371 install_qconfigs
175 fix_library_files 372 fix_library_files
373 fix_includes
176} 374}
177 375
376# @FUNCTION: setqtenv
377setqtenv() {
378 # Set up installation directories
379 QTBASEDIR=${EPREFIX}/usr/$(get_libdir)/qt4
380 QTPREFIXDIR=${EPREFIX}/usr
381 QTBINDIR=${EPREFIX}/usr/bin
382 QTLIBDIR=${EPREFIX}/usr/$(get_libdir)/qt4
383 QMAKE_LIBDIR_QT=${QTLIBDIR}
384 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig
385 QTDATADIR=${EPREFIX}/usr/share/qt4
386 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV}
387 QTHEADERDIR=${EPREFIX}/usr/include/qt4
388 QTPLUGINDIR=${QTLIBDIR}/plugins
389 QTSYSCONFDIR=${EPREFIX}/etc/qt4
390 QTTRANSDIR=${QTDATADIR}/translations
391 QTEXAMPLESDIR=${QTDATADIR}/examples
392 QTDEMOSDIR=${QTDATADIR}/demos
393 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4
394 PLATFORM=$(qt_mkspecs_dir)
395
396 unset QMAKESPEC
397}
398
399# @FUNCTION: standard_configure_options
400# @DESCRIPTION:
401# Sets up some standard configure options, like libdir (if necessary), whether
402# debug info is wanted or not.
178standard_configure_options() { 403standard_configure_options() {
179 local myconf="" 404 local myconf=
180 405
181 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)" 406 [[ $(get_libdir) != lib ]] && myconf+=" -L${EPREFIX}/usr/$(get_libdir)"
182 407
183 # Disable visibility explicitly if gcc version isn't 4 408 # Disable visibility explicitly if gcc version isn't 4
184 if [[ "$(gcc-major-version)" -lt "4" ]]; then 409 if [[ $(gcc-major-version) -lt 4 ]]; then
185 myconf="${myconf} -no-reduce-exports" 410 myconf+=" -no-reduce-exports"
186 fi 411 fi
187 412
188 # precompiled headers doesn't work on hardened, where the flag is masked. 413 # precompiled headers doesn't work on hardened, where the flag is masked.
414 myconf+=" $(qt_use pch)"
415
189 if use pch; then 416 if use debug; then
190 myconf="${myconf} -pch" 417 myconf+=" -debug"
191 else 418 else
192 myconf="${myconf} -no-pch" 419 myconf+=" -release"
193 fi 420 fi
194
195 if use debug; then
196 myconf="${myconf} -debug -no-separate-debug-info" 421 myconf+=" -no-separate-debug-info"
197 else 422
198 myconf="${myconf} -release -no-separate-debug-info" 423 use aqua && myconf+=" -no-framework"
199 fi
200 424
201 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported 425 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
202 # ${ARCH}. Therefore we convert it to supported values. 426 # $(tc-arch). Therefore we convert it to supported values.
203 case "${ARCH}" in 427 case "$(tc-arch)" in
204 amd64) myconf="${myconf} -arch x86_64" ;; 428 amd64|x64-*) myconf+=" -arch x86_64" ;;
429 ppc-macos) myconf+=" -arch ppc" ;;
205 ppc|ppc64) myconf="${myconf} -arch powerpc" ;; 430 ppc|ppc64|ppc-*) myconf+=" -arch powerpc" ;;
431 sparc|sparc-*) myconf+=" -arch sparc" ;;
432 x86-macos) myconf+=" -arch x86" ;;
206 x86|x86-*) myconf="${myconf} -arch i386" ;; 433 x86|x86-*) myconf+=" -arch i386" ;;
207 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch ${ARCH}" ;; 434 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
208 hppa|sh) myconf="${myconf} -arch generic" ;; 435 hppa|sh) myconf+=" -arch generic" ;;
209 *) die "${ARCH} is unsupported by this eclass. Please file a bug." ;; 436 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
210 esac 437 esac
211 438
212 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath 439 # 4.6: build qt-core with exceptions or qt-xmlpatterns won't build
440 local exceptions=
441 case "${PV}" in
442 4.6.*)
443 if [[ ${PN} != "qt-core" ]] && [[ ${PN} != "qt-xmlpatterns" ]]; then
444 case "${PV}:${CHOST}" in
445 4.6.0*:*-darwin*)
446 : # http://bugreports.qt.nokia.com/browse/QTBUG-5909
447 # workaround for compilation error on OSX (qt-gui)
448 ;;
449 *)
450 exceptions="-no-exceptions"
451 ;;
452 esac
453 fi
454 ;;
455 *)
456 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
457 ;;
458 esac
459
460 # note about -reduce-relocations:
461 # That flag seems to introduce major breakage to applications,
462 # mostly to be seen as a core dump with the message "QPixmap: Must
463 # construct a QApplication before a QPaintDevice" on Solaris
464 # -- Daniel Vergien
465 [[ ${CHOST} != *-solaris* ]] && myconf+=" -reduce-relocations"
466
467 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
213 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 468 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
214 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 469 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
215 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 470 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
216 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 471 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
217 -demosdir ${QTDEMOSDIR} -silent -fast 472 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
218 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions) 473 ${exceptions}
219 $(use x86-fbsd || echo -reduce-relocations)
220 -nomake examples -nomake demos" 474 -nomake examples -nomake demos"
221 475
222 echo "${myconf}" 476 echo "${myconf}"
223} 477}
224 478
479# @FUNCTION: build_directories
480# @USAGE: < directories >
481# @DESCRIPTION:
482# Compiles the code in $QT4_TARGET_DIRECTORIES
225build_directories() { 483build_directories() {
226 local dirs="$@"
227 for x in ${dirs}; do 484 for x in "$@"; do
228 cd "${S}"/${x} 485 pushd "${S}"/${x} >/dev/null
486 sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:${EPREFIX}/usr/$(get_libdir)/qt4:g" $(find "${S}" -name '*.pr[io]') "${S}"/mkspecs/common/*.conf || die
229 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 487 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
230 emake || die "emake failed" 488 emake CC="@echo compiling \$< && $(tc-getCC)" \
489 CXX="@echo compiling \$< && $(tc-getCXX)" \
490 LINK="@echo linking \$@ && $(tc-getCXX)" || die "emake failed"
491 popd >/dev/null
231 done 492 done
232} 493}
233 494
495# @FUNCTION: install_directories
496# @USAGE: < directories >
497# @DESCRIPTION:
498# run emake install in the given directories, which are separated by spaces
234install_directories() { 499install_directories() {
235 local dirs="$@"
236 for x in ${dirs}; do 500 for x in "$@"; do
237 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 501 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
238 emake INSTALL_ROOT="${D}" install || die "emake install failed" 502 emake INSTALL_ROOT="${D}" install || die "emake install failed"
239 popd >/dev/null || die "Can't popd from ${S}/${x}" 503 popd >/dev/null || die "Can't popd from ${S}/${x}"
240 done 504 done
241} 505}
242 506
243# @ECLASS-VARIABLE: QCONFIG_ADD 507# @ECLASS-VARIABLE: QCONFIG_ADD
244# @DESCRIPTION: 508# @DESCRIPTION:
245# List options that need to be added to QT_CONFIG in qconfig.pri 509# List options that need to be added to QT_CONFIG in qconfig.pri
246QCONFIG_ADD="${QCONFIG_ADD:-}" 510: ${QCONFIG_ADD:=}
247 511
248# @ECLASS-VARIABLE: QCONFIG_REMOVE 512# @ECLASS-VARIABLE: QCONFIG_REMOVE
249# @DESCRIPTION: 513# @DESCRIPTION:
250# List options that need to be removed from QT_CONFIG in qconfig.pri 514# List options that need to be removed from QT_CONFIG in qconfig.pri
251QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 515: ${QCONFIG_REMOVE:=}
252 516
253# @ECLASS-VARIABLE: QCONFIG_DEFINE 517# @ECLASS-VARIABLE: QCONFIG_DEFINE
254# @DESCRIPTION: 518# @DESCRIPTION:
255# List variables that should be defined at the top of QtCore/qconfig.h 519# List variables that should be defined at the top of QtCore/qconfig.h
256QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 520: ${QCONFIG_DEFINE:=}
257 521
522# @FUNCTION: install_qconfigs
523# @DESCRIPTION: Install gentoo-specific mkspecs configurations
258install_qconfigs() { 524install_qconfigs() {
259 local x 525 local x
260 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 526 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
261 for x in QCONFIG_ADD QCONFIG_REMOVE; do 527 for x in QCONFIG_ADD QCONFIG_REMOVE; do
262 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 528 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
263 done 529 done
264 insinto ${QTDATADIR}/mkspecs/gentoo 530 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
265 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed" 531 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
266 fi 532 fi
267 533
268 if [[ -n ${QCONFIG_DEFINE} ]]; then 534 if [[ -n ${QCONFIG_DEFINE} ]]; then
269 for x in ${QCONFIG_DEFINE}; do 535 for x in ${QCONFIG_DEFINE}; do
270 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h 536 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
271 done 537 done
272 insinto ${QTHEADERDIR}/Gentoo 538 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
273 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 539 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
274 fi 540 fi
275} 541}
276 542
543# @FUNCTION: generate_qconfigs
544# @DESCRIPTION: Generates gentoo-specific configurations
277generate_qconfigs() { 545generate_qconfigs() {
278 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then 546 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
279 local x qconfig_add qconfig_remove qconfig_new 547 local x qconfig_add qconfig_remove qconfig_new
280 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 548 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
281 [[ -f ${x} ]] || continue 549 [[ -f ${x} ]] || continue
282 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 550 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
283 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 551 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
284 done 552 done
285 553
286 # these error checks do not use die because dying in pkg_post{inst,rm} 554 # these error checks do not use die because dying in pkg_post{inst,rm}
287 # just makes things worse. 555 # just makes things worse.
288 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 556 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
295 563
296 # generate list of QT_CONFIG entries from the existing list 564 # generate list of QT_CONFIG entries from the existing list
297 # including qconfig_add and excluding qconfig_remove 565 # including qconfig_add and excluding qconfig_remove
298 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 566 for x in $(sed -n 's/^QT_CONFIG +=//p' \
299 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 567 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
300 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 568 hasq ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
301 done 569 done
302 570
303 # replace the existing QT_CONFIG list with qconfig_new 571 # replace the existing QT_CONFIG list with qconfig_new
304 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 572 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
305 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 573 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
328 "${ROOT}${QTHEADERDIR}" 2>/dev/null 596 "${ROOT}${QTHEADERDIR}" 2>/dev/null
329 fi 597 fi
330 fi 598 fi
331} 599}
332 600
601# @FUNCTION: qt4-build_pkg_postrm
602# @DESCRIPTION: Generate configurations when the package is completely removed
333qt4-build_pkg_postrm() { 603qt4-build_pkg_postrm() {
334 generate_qconfigs 604 generate_qconfigs
335} 605}
336 606
607# @FUNCTION: qt4-build_pkg_postinst
608# @DESCRIPTION: Generate configuration, plus throws a message about possible
609# breakages and proposed solutions.
337qt4-build_pkg_postinst() { 610qt4-build_pkg_postinst() {
338 generate_qconfigs 611 generate_qconfigs
612
613 if [[ "${PN}" == "qt-core" ]]; then
339 echo 614 echo
340 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt" 615 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
341 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you" 616 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
342 ewarn "should recompile the packages providing these plugins. Also, make sure you" 617 ewarn "should recompile the packages providing these plugins. Also, make sure you"
343 ewarn "compile the Qt packages, and the packages that depend on it, with the same" 618 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
344 ewarn "GCC version and the same USE flag settings (especially the debug flag)." 619 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
345 ewarn 620 ewarn
346 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any" 621 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
347 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report," 622 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
348 ewarn "make sure all your Qt4 packages are up-to-date and built with the same" 623 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
349 ewarn "configuration." 624 ewarn "configuration."
350 ewarn 625 ewarn
351 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html" 626 ewarn "For more information, see http://doc.trolltech.com/${PV%.*}/plugins-howto.html"
352 echo 627 echo
628 fi
353} 629}
354 630
631# @FUNCTION: skip_qmake_build_patch
632# @DESCRIPTION:
633# Don't need to build qmake, as it's already installed from qt-core
355skip_qmake_build_patch() { 634skip_qmake_build_patch() {
356 # Don't need to build qmake, as it's already installed from qt-core 635 # Don't need to build qmake, as it's already installed from qt-core
357 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 636 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
358} 637}
359 638
639# @FUNCTION: skip_project_generation_patch
640# @DESCRIPTION:
641# Exit the script early by throwing in an exit before all of the .pro files are scanned
360skip_project_generation_patch() { 642skip_project_generation_patch() {
361 # Exit the script early by throwing in an exit before all of the .pro files are scanned 643 # Exit the script early by throwing in an exit before all of the .pro files are scanned
362 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 644 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
363 -i "${S}"/configure || die "Sed failed" 645 -i "${S}"/configure || die "Sed failed"
364} 646}
365 647
648# @FUNCTION: symlink_binaries_to_buildtree
649# @DESCRIPTION:
650# Symlink generated binaries to buildtree so they can be used during compilation
651# time
366symlink_binaries_to_buildtree() { 652symlink_binaries_to_buildtree() {
367 for bin in qmake moc uic rcc; do 653 for bin in qmake moc uic rcc; do
368 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 654 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
369 done 655 done
370} 656}
371 657
658# @FUNCTION: fix_library_files
659# @DESCRIPTION:
660# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
661# moves the *.pc-files into the pkgconfig directory
372fix_library_files() { 662fix_library_files() {
373 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 663 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
374 if [[ -e ${libfile} ]]; then 664 if [[ -e ${libfile} ]]; then
375 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 665 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
376 fi 666 fi
379 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 669 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
380 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 670 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
381 if [[ -e ${libfile} ]]; then 671 if [[ -e ${libfile} ]]; then
382 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 672 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
383 673
384 # Move .pc files into the pkgconfig directory 674 # Move .pc files into the pkgconfig directory
385
386 dodir ${QTPCDIR} 675 dodir ${QTPCDIR#${EPREFIX}}
387 mv ${libfile} "${D}"/${QTPCDIR}/ \ 676 mv ${libfile} "${D}"/${QTPCDIR}/ \
388 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 677 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
389 fi 678 fi
390 done 679 done
391 680
392 # Don't install an empty directory 681 # Don't install an empty directory
393 rmdir "${D}"/${QTLIBDIR}/pkgconfig 682 rmdir "${D}"/${QTLIBDIR}/pkgconfig
394} 683}
395 684
685# @FUNCTION: qt_use
686# @USAGE: < flag > [ feature ] [ enableval ]
687# @DESCRIPTION:
688# This will echo "${enableval}-${feature}" if <flag> is enabled, or
689# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
690# will be used for that. If [enableval] is not specified, it omits the
691# assignment-part
396qt_use() { 692qt_use() {
397 local flag="${1}" 693 local flag=$1
398 local feature="${1}" 694 local feature=$1
399 local enableval= 695 local enableval=
400 696
401 [[ -n ${2} ]] && feature=${2} 697 [[ -n $2 ]] && feature=$2
402 [[ -n ${3} ]] && enableval="-${3}" 698 [[ -n $3 ]] && enableval=-$3
403 699
404 if use ${flag}; then 700 if use ${flag}; then
405 echo "${enableval}-${feature}" 701 echo "${enableval}-${feature}"
406 else 702 else
407 echo "-no-${feature}" 703 echo "-no-${feature}"
408 fi 704 fi
409} 705}
410 706
411# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 707# @FUNCTION: qt_mkspecs_dir
708# @RETURN: the specs-directory w/o path
412# @DESCRIPTION: 709# @DESCRIPTION:
413# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 710# Allows us to define which mkspecs dir we want to use.
414# (eutils.eclass), line per line.
415#
416# Example:
417# @CODE
418# pkg_setup() {
419# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
420# ~x11-libs/qt-gui-${PV} qt3support"
421# qt4-build_check_use
422# }
423# @CODE
424
425# Run built_with_use on each flag and print appropriate error messages if any
426# flags are missing
427_qt_built_with_use() {
428 local missing opt pkg flag flags
429
430 if [[ ${1} = "--missing" ]]; then
431 missing="${1} ${2}" && shift 2
432 fi
433 if [[ ${1:0:1} = "-" ]]; then
434 opt=${1} && shift
435 fi
436
437 pkg=${1} && shift
438
439 for flag in "${@}"; do
440 flags="${flags} ${flag}"
441 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
442 flags="${flags}*"
443 else
444 [[ ${opt} = "-o" ]] && return 0
445 fi
446 done
447 if [[ "${flags# }" = "${@}" ]]; then
448 return 0
449 fi
450 if [[ ${opt} = "-o" ]]; then
451 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
452 else
453 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
454 fi
455 return 1
456}
457
458# @FUNCTION: qt4-build_check_use
459# @DESCRIPTION:
460# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
461# USE flags listed.
462#
463# If any of the required USE flags are missing, an eerror will be printed for
464# each package with missing USE flags.
465qt4-build_check_use() {
466 local line missing
467 while read line; do
468 [[ -z ${line} ]] && continue
469 if ! _qt_built_with_use ${line}; then
470 missing=true
471 fi
472 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
473 if [[ -n ${missing} ]]; then
474 echo
475 eerror "Flags marked with an * are missing."
476 die "Missing USE flags found"
477 fi
478}
479
480qt_mkspecs_dir() { 711qt_mkspecs_dir() {
481 # Allows us to define which mkspecs dir we want to use. 712 # Allows us to define which mkspecs dir we want to use.
482 local spec 713 local spec
483 714
484 case ${CHOST} in 715 case ${CHOST} in
485 *-freebsd*|*-dragonfly*) 716 *-freebsd*|*-dragonfly*)
486 spec="freebsd" ;; 717 spec=freebsd ;;
487 *-openbsd*) 718 *-openbsd*)
488 spec="openbsd" ;; 719 spec=openbsd ;;
489 *-netbsd*) 720 *-netbsd*)
490 spec="netbsd" ;; 721 spec=netbsd ;;
491 *-darwin*) 722 *-darwin*)
723 if use aqua; then
724 # mac with carbon/cocoa
725 spec=macx
726 else
727 # darwin/mac with x11
492 spec="darwin" ;; 728 spec=darwin
729 fi
730 ;;
731 *-solaris*)
732 spec=solaris ;;
493 *-linux-*|*-linux) 733 *-linux-*|*-linux)
494 spec="linux" ;; 734 spec=linux ;;
495 *) 735 *)
496 die "Unknown CHOST, no platform choosen." 736 die "Unknown CHOST, no platform choosen."
497 esac 737 esac
498 738
499 CXX=$(tc-getCXX) 739 CXX=$(tc-getCXX)
500 if [[ ${CXX/g++/} != ${CXX} ]]; then 740 if [[ ${CXX} == *g++* ]]; then
501 spec="${spec}-g++" 741 spec+=-g++
502 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 742 elif [[ ${CXX} == *icpc* ]]; then
503 spec="${spec}-icc" 743 spec+=-icc
504 else 744 else
505 die "Unknown compiler ${CXX}." 745 die "Unknown compiler ${CXX}."
506 fi 746 fi
747 if [[ -n ${LIBDIR/lib} ]]; then
748 spec+=-${LIBDIR/lib}
749 fi
750
751 # Add -64 for 64bit profiles
752 if use x64-freebsd ||
753 use amd64-linux ||
754 use x64-macos ||
755 use x64-solaris ||
756 use sparc64-solaris
757 then
758 spec+=-64
759 fi
507 760
508 echo "${spec}" 761 echo "${spec}"
509} 762}
510 763
511case ${EAPI:-0} in
512 0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;;
513 2) EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst ;; 764EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst
514esac

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