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1# Copyright 1999-2009 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 1.58 2009/12/25 08:19:38 grobian Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.87 2010/11/13 20:50:57 wired 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>,
12# @DESCRIPTION: 12# @DESCRIPTION:
13# This eclass contains various functions that are used when building Qt4 13# This eclass contains various functions that are used when building Qt4
14 14
15inherit base eutils multilib toolchain-funcs flag-o-matic versionator 15inherit base eutils multilib toolchain-funcs flag-o-matic versionator
16 16
17MY_PV=${PV/_/-}
18if version_is_at_least 4.5.99999999; then
19 MY_P=qt-everywhere-opensource-src-${MY_PV}
20 [[ ${CATEGORY}/${PN} != x11-libs/qt-xmlpatterns ]] &&
21 [[ ${CATEGORY}/${PN} != x11-themes/qgtkstyle ]] &&
22 IUSE="+exceptions"
23else
24 MY_P=qt-x11-opensource-src-${MY_PV}
25fi
26
27HOMEPAGE="http://qt.nokia.com/"
28SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
29
30LICENSE="|| ( LGPL-2.1 GPL-3 )"
17IUSE="debug pch aqua" 31IUSE+=" debug pch aqua"
32
18RDEPEND=" 33RDEPEND="
19 !<x11-libs/qt-assistant-${PV} 34 !<x11-libs/qt-assistant-${PV}
20 !>x11-libs/qt-assistant-${PV}-r9999 35 !>x11-libs/qt-assistant-${PV}-r9999
21 !<x11-libs/qt-core-${PV} 36 !<x11-libs/qt-core-${PV}
22 !>x11-libs/qt-core-${PV}-r9999 37 !>x11-libs/qt-core-${PV}-r9999
24 !>x11-libs/qt-dbus-${PV}-r9999 39 !>x11-libs/qt-dbus-${PV}-r9999
25 !<x11-libs/qt-demo-${PV} 40 !<x11-libs/qt-demo-${PV}
26 !>x11-libs/qt-demo-${PV}-r9999 41 !>x11-libs/qt-demo-${PV}-r9999
27 !<x11-libs/qt-gui-${PV} 42 !<x11-libs/qt-gui-${PV}
28 !>x11-libs/qt-gui-${PV}-r9999 43 !>x11-libs/qt-gui-${PV}-r9999
44 !<x11-libs/qt-multimedia-${PV}
45 !>x11-libs/qt-multimedia-${PV}-r9999
29 !<x11-libs/qt-opengl-${PV} 46 !<x11-libs/qt-opengl-${PV}
30 !>x11-libs/qt-opengl-${PV}-r9999 47 !>x11-libs/qt-opengl-${PV}-r9999
31 !<x11-libs/qt-phonon-${PV} 48 !<x11-libs/qt-phonon-${PV}
32 !>x11-libs/qt-phonon-${PV}-r9999 49 !>x11-libs/qt-phonon-${PV}-r9999
33 !<x11-libs/qt-qt3support-${PV} 50 !<x11-libs/qt-qt3support-${PV}
44 !>x11-libs/qt-webkit-${PV}-r9999 61 !>x11-libs/qt-webkit-${PV}-r9999
45 !<x11-libs/qt-xmlpatterns-${PV} 62 !<x11-libs/qt-xmlpatterns-${PV}
46 !>x11-libs/qt-xmlpatterns-${PV}-r9999 63 !>x11-libs/qt-xmlpatterns-${PV}-r9999
47" 64"
48 65
49MY_PV=${PV/_/-} 66S=${WORKDIR}/${MY_P}
50
51HOMEPAGE="http://qt.nokia.com/"
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
58
59LICENSE="|| ( LGPL-2.1 GPL-3 )"
60 67
61# @FUNCTION: qt4-build_pkg_setup 68# @FUNCTION: qt4-build_pkg_setup
62# @DESCRIPTION: 69# @DESCRIPTION:
63# Sets up S, MY_P, PATH, and LD_LIBRARY_PATH 70# Sets up S, MY_P, PATH, and LD_LIBRARY_PATH
64qt4-build_pkg_setup() { 71qt4-build_pkg_setup() {
65 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX= 72 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
66 73
67 local MY_GE 74 # Protect users by not allowing downgrades between releases
68 if version_is_at_least 4.5.99999999 ${PV} ; then 75 # Downgrading revisions within the same release should be allowed
69 MY_P=qt-everywhere-opensource-src-${MY_PV} 76 if has_version '>'${CATEGORY}/${P}-r9999 ; then
77 if [[ -z $I_KNOW_WHAT_I_AM_DOING ]] ; then
78 eerror "Sanity check to keep you from breaking your system:"
79 eerror " Downgrading Qt is completely unsupported and will break your system!"
80 die "aborting to save your system"
70 else 81 else
71 use aqua \ 82 ewarn "Downgrading Qt is completely unsupported and will break your system!"
72 && MY_GE=mac \
73 || MY_GE=x11
74 MY_P=qt-${MY_GE}-opensource-src-${MY_PV}
75 fi 83 fi
76 S=${WORKDIR}/${MY_P} 84 fi
85
86 if [[ "${PN}" == "qt-webkit" ]]; then
87 eshopts_push -s extglob
88 if is-flagq '-g?(gdb)?([1-9])'; then
89 echo
90 ewarn "You have enabled debug info (probably have -g or -ggdb in your \$C{,XX}FLAGS)."
91 ewarn "You may experience really long compilation times and/or increased memory usage."
92 ewarn "If compilation fails, please try removing -g{,gdb} before reporting a bug."
93 ewarn "For more info check out bug #307861"
94 echo
95 fi
96 eshopts_pop
97 fi
77 98
78 PATH="${S}/bin${PATH:+:}${PATH}" 99 PATH="${S}/bin${PATH:+:}${PATH}"
79 if [[ ${CHOST} != *-darwin* ]]; then 100 if [[ ${CHOST} != *-darwin* ]]; then
80 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}" 101 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
81 else 102 else
82 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}" 103 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"
83 # on mac we *need* src/gui/kernel/qapplication_mac.cpp for platfrom 104 # On MacOS we *need* at least src/gui/kernel/qapplication_mac.mm for
84 # detection since the x11-headers package b0rkens the header 105 # platform detection. Note: needs to come before any directories to
85 # installation, we have to extract src/ and include/ completely on mac 106 # avoid extract failure.
86 # tools is needed for qt-demo and some others 107 [[ ${CHOST} == *-apple-darwin* ]] && \
87 QT4_EXTRACT_DIRECTORIES+=" src include" 108 QT4_EXTRACT_DIRECTORIES="src/gui/kernel/qapplication_mac.mm
88
89 if [[ ${PN} == qt-demo || ${PN} == qt-qt3support || ${PN} == qt-webkit ]]; then
90 QT4_EXTRACT_DIRECTORIES+=" tools" 109 ${QT4_EXTRACT_DIRECTORIES}"
91 fi
92 fi 110 fi
93 111
94 # Make sure ebuilds use the required EAPI 112 # Make sure ebuilds use the required EAPI
95 if [[ ${EAPI} != [23] ]]; then 113 if [[ ${EAPI} != [23] ]]; then
96 eerror "The qt4-build eclass requires EAPI=2 or EAPI=3, but this ebuild is using" 114 eerror "The qt4-build eclass requires EAPI=2 or EAPI=3, but this ebuild is using"
99 die "qt4-build eclass requires EAPI=2 or EAPI=3" 117 die "qt4-build eclass requires EAPI=2 or EAPI=3"
100 fi 118 fi
101 119
102 if ! version_is_at_least 4.1 $(gcc-version); then 120 if ! version_is_at_least 4.1 $(gcc-version); then
103 ewarn "Using a GCC version lower than 4.1 is not supported!" 121 ewarn "Using a GCC version lower than 4.1 is not supported!"
104 echo
105 ebeep 3
106 fi 122 fi
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} 123}
125 124
126# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES 125# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
127# @DESCRIPTION: 126# @DESCRIPTION:
128# Arguments for build_target_directories. Takes the directories, in which the 127# Arguments for build_target_directories. Takes the directories, in which the
143 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \ 142 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
144 ${QT4_EXTRACT_DIRECTORIES}; do 143 ${QT4_EXTRACT_DIRECTORIES}; do
145 targets+=" ${MY_P}/${target}" 144 targets+=" ${MY_P}/${target}"
146 done 145 done
147 146
148 echo tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets} 147 echo tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
149 tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets} 148 tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets} || die
150} 149}
151 150
152# @ECLASS-VARIABLE: PATCHES 151# @ECLASS-VARIABLE: PATCHES
153# @DESCRIPTION: 152# @DESCRIPTION:
154# In case you have patches to apply, specify them in PATCHES variable. Make sure 153# In case you have patches to apply, specify them in PATCHES variable. Make sure
163# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix 162# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
164# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf. 163# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
165qt4-build_src_prepare() { 164qt4-build_src_prepare() {
166 setqtenv 165 setqtenv
167 cd "${S}" 166 cd "${S}"
167
168 # fix qt 4.7 regression that skips -fvisibility=hidden
169 if version_is_at_least "4.7.0_beta1"; then
170 sed -e "s/^gcc|g++)/*gcc|*g++)/" \
171 -i config.tests/unix/fvisibility.test ||
172 die "visibility fixing sed failed"
173 fi
174 # fix libx11 dependency on non X packages
175 if version_is_at_least "4.7.0_beta2"; then
176 local NOLIBX11PKG="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
177 hasq ${PN} ${NOLIBX11PKG} && qt_nolibx11
178 [[ ${PN} == "qt-assistant" ]] && qt_assistant_cleanup
179 fi
168 180
169 if use aqua; then 181 if use aqua; then
170 # provide a proper macx-g++-64 182 # provide a proper macx-g++-64
171 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir) 183 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
172 184
183 195
184 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then 196 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then
185 # qmake bus errors with -O2 but -O3 works 197 # qmake bus errors with -O2 but -O3 works
186 replace-flags -O2 -O3 198 replace-flags -O2 -O3
187 fi 199 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"
194 200
195 # Bug 178652 201 # Bug 178652
196 if [[ $(gcc-major-version) == 3 ]] && use amd64; then 202 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
197 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS" 203 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
198 append-flags -fno-gcse 204 append-flags -fno-gcse
211 if use ppc64; then 217 if use ppc64; then
212 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS" 218 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
213 append-flags -mminimal-toc 219 append-flags -mminimal-toc
214 fi 220 fi
215 221
222 # Bug 282984 && Bug 295530
223 sed -e "s:\(^SYSTEM_VARIABLES\):CC="$(tc-getCC)"\nCXX="$(tc-getCXX)"\nCFLAGS=\"${CFLAGS}\"\nCXXFLAGS=\"${CXXFLAGS}\"\nLDFLAGS=\"${LDFLAGS}\"\n\1:" \
224 -i configure || die "sed qmake compilers failed"
225 # bug 321335
226 if version_is_at_least 4.6; then
227 find ./config.tests/unix -name "*.test" -type f -exec grep -lZ \$MAKE '{}' \; | \
228 xargs -0 \
229 sed -e "s:\(\$MAKE\):\1 CC="$(tc-getCC)" CXX="$(tc-getCXX)" LD="$(tc-getCXX)" LINK="$(tc-getCXX)":g" \
230 -i || die "sed test compilers failed"
231 fi
232
216 # Bug 172219 233 # Bug 172219
217 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
218 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
219 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
220 -e "s:X11R6/::" \ 234 sed -e "s:X11R6/::" \
221 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed" 235 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
222 236
223 if [[ ${CHOST} != *-darwin* ]]; then 237 if [[ ${CHOST} == *-darwin* ]]; then
224 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
225 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
226 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
227 -i mkspecs/common/g++.conf || die "sed mkspecs/common/g++.conf failed"
228 else
229 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib 238 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
230 # crippled (by design) :/ 239 # crippled (by design) :/
231 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 240 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
232 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 241 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
233 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \ 242 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
273 # use GCC over SunStudio 282 # use GCC over SunStudio
274 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die 283 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
275 # don't flirt with non-Prefix stuff, we're quite possessive 284 # don't flirt with non-Prefix stuff, we're quite possessive
276 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \ 285 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
277 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die 286 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
287 # strip predefined CFLAGS from qmake ( bug #312689 )
288 sed -i '/^QMAKE_CFLAGS_RELEASE/s:+=.*:+=:' mkspecs/common/g++.conf
278 289
279 base_src_prepare 290 base_src_prepare
280} 291}
281 292
282# @FUNCTION: qt4-build_src_configure 293# @FUNCTION: qt4-build_src_configure
299 unset glibflags 310 unset glibflags
300 fi 311 fi
301 312
302 if use aqua ; then 313 if use aqua ; then
303 # On (snow) leopard use the new (frameworked) cocoa code. 314 # On (snow) leopard use the new (frameworked) cocoa code.
304 if [[ $(uname -r | cut -d . -f 1) -ge 9 ]] ; then 315 if [[ ${CHOST##*-darwin} -ge 9 ]] ; then
305 myconf+=" -cocoa -framework" 316 myconf+=" -cocoa -framework"
306 317
307 # We are crazy and build cocoa + qt3support :-) 318 # We are crazy and build cocoa + qt3support :-)
308 if use qt3support; then 319 if use qt3support; then
309 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \ 320 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
320 # freetype2 include dir is non-standard, thus include it on configure 331 # freetype2 include dir is non-standard, thus include it on configure
321 # use -I from configure 332 # use -I from configure
322 myconf+=" $(pkg-config --cflags freetype2)" 333 myconf+=" $(pkg-config --cflags freetype2)"
323 fi 334 fi
324 335
336 # Disable SSE4.x, since auto-detection is currently broken
337 # Upstream bug http://bugreports.qt.nokia.com/browse/QTBUG-13623
338 if version_is_at_least 4.7.1; then
339 myconf+=" -no-sse4.1 -no-sse4.2"
340 fi
341
325 echo ./configure ${myconf} 342 echo ./configure ${myconf}
326 ./configure ${myconf} || die "./configure failed" 343 ./configure ${myconf} || die "./configure failed"
327 myconf="" 344 myconf=""
328} 345}
329 346
333 setqtenv 350 setqtenv
334 351
335 build_directories ${QT4_TARGET_DIRECTORIES} 352 build_directories ${QT4_TARGET_DIRECTORIES}
336} 353}
337 354
355# @FUNCTION: qt4-build_src_test
356# @DESCRIPTION:
357# Runs tests only in target directories.
358qt4-build_src_test() {
359 for dir in ${QT4_TARGET_DIRECTORIES}; do
360 emake -j1 check -C ${dir}
361 done
362}
363
338# @FUNCTION: fix_includes 364# @FUNCTION: fix_includes
339# @DESCRIPTION: 365# @DESCRIPTION:
340# For MacOSX we need to add some symlinks when frameworks are 366# For MacOSX we need to add some symlinks when frameworks are
341# being used, to avoid complications with some more or less stupid packages. 367# being used, to avoid complications with some more or less stupid packages.
342fix_includes() { 368fix_includes() {
343 if use aqua && [[ $(uname -r | cut -d . -f 1) -ge 9 ]] ; then 369 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]] ; then
344 # Some packages tend to include <Qt/...> 370 # Some packages tend to include <Qt/...>
345 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt 371 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
346 372
347 # Fake normal headers when frameworks are installed... eases life later on 373 # Fake normal headers when frameworks are installed... eases life later on
348 local dest f 374 local dest f
369 setqtenv 395 setqtenv
370 install_directories ${QT4_TARGET_DIRECTORIES} 396 install_directories ${QT4_TARGET_DIRECTORIES}
371 install_qconfigs 397 install_qconfigs
372 fix_library_files 398 fix_library_files
373 fix_includes 399 fix_includes
400 # remove .la files since we are building only shared Qt libraries
401 find "${D}"${QTLIBDIR} -name "*.la" -print0 | xargs -0 rm
374} 402}
375 403
376# @FUNCTION: setqtenv 404# @FUNCTION: setqtenv
377setqtenv() { 405setqtenv() {
378 # Set up installation directories 406 # Set up installation directories
434 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;; 462 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
435 hppa|sh) myconf+=" -arch generic" ;; 463 hppa|sh) myconf+=" -arch generic" ;;
436 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;; 464 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
437 esac 465 esac
438 466
439 # 4.6: build qt-core with exceptions or qt-xmlpatterns won't build 467 # 4.5: build everything but qt-xmlpatterns w/o exceptions
440 local exceptions= 468 # 4.6: exceptions USE flag
469 local exceptions="-exceptions"
441 case "${PV}" in 470 case "${PV}" in
442 4.6.*) 471 4.5.*)
443 if [[ ${PN} != "qt-core" ]] && [[ ${PN} != "qt-xmlpatterns" ]]; then 472 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
444 case "${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 ;; 473 ;;
455 *) 474 *)
456 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions" 475 has exceptions "${IUSE//+}" && exceptions="$(qt_use exceptions)"
457 ;; 476 ;;
458 esac 477 esac
459 478
460 # note about -reduce-relocations: 479 # note about -reduce-relocations:
461 # That flag seems to introduce major breakage to applications, 480 # That flag seems to introduce major breakage to applications,
481# @DESCRIPTION: 500# @DESCRIPTION:
482# Compiles the code in $QT4_TARGET_DIRECTORIES 501# Compiles the code in $QT4_TARGET_DIRECTORIES
483build_directories() { 502build_directories() {
484 for x in "$@"; do 503 for x in "$@"; do
485 pushd "${S}"/${x} >/dev/null 504 pushd "${S}"/${x} >/dev/null
486 sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:${EPREFIX}/usr/$(get_libdir)/qt4:g" $(find "${S}" -name '*.pr[io]') "${S}"/mkspecs/common/*.conf || die 505 # avoid running over the maximum argument number, bug #299810
506 {
507 echo "${S}"/mkspecs/common/*.conf
508 find "${S}" -name '*.pr[io]'
509 } | xargs sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:${EPREFIX}/usr/$(get_libdir)/qt4:g" || die
487 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 510 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
488 emake CC="@echo compiling \$< && $(tc-getCC)" \ 511 emake CC="$(tc-getCC)" \
489 CXX="@echo compiling \$< && $(tc-getCXX)" \ 512 CXX="$(tc-getCXX)" \
490 LINK="@echo linking \$@ && $(tc-getCXX)" || die "emake failed" 513 LINK="$(tc-getCXX)" || die "emake failed"
491 popd >/dev/null 514 popd >/dev/null
492 done 515 done
493} 516}
494 517
495# @FUNCTION: install_directories 518# @FUNCTION: install_directories
607# @FUNCTION: qt4-build_pkg_postinst 630# @FUNCTION: qt4-build_pkg_postinst
608# @DESCRIPTION: Generate configuration, plus throws a message about possible 631# @DESCRIPTION: Generate configuration, plus throws a message about possible
609# breakages and proposed solutions. 632# breakages and proposed solutions.
610qt4-build_pkg_postinst() { 633qt4-build_pkg_postinst() {
611 generate_qconfigs 634 generate_qconfigs
612
613 if [[ "${PN}" == "qt-core" ]]; then
614 echo
615 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
616 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
617 ewarn "should recompile the packages providing these plugins. Also, make sure you"
618 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
619 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
620 ewarn
621 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
622 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
623 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
624 ewarn "configuration."
625 ewarn
626 ewarn "For more information, see http://doc.trolltech.com/${PV%.*}/plugins-howto.html"
627 echo
628 fi
629} 635}
630 636
631# @FUNCTION: skip_qmake_build_patch 637# @FUNCTION: skip_qmake_build_patch
632# @DESCRIPTION: 638# @DESCRIPTION:
633# Don't need to build qmake, as it's already installed from qt-core 639# Don't need to build qmake, as it's already installed from qt-core
759 fi 765 fi
760 766
761 echo "${spec}" 767 echo "${spec}"
762} 768}
763 769
770# @FUNCTION: qt_assistant_cleanup
771# @RETURN: nothing
772# @DESCRIPTION:
773# Tries to clean up tools.pro for qt-assistant ebuilds
774# Meant to be called in src_prepare
775qt_assistant_cleanup() {
776 # different versions (and branches...) may need different handling,
777 # add a case if you need special handling
778 case "${MY_PV_EXTRA}" in
779 *kde-qt*)
780 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
781 -e "/mac/,/^embedded.*makeqpf$/d" \
782 -i tools/tools.pro || die "patching tools.pro failed"
783 ;;
784 *)
785 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
786 -e "/mac/,/^embedded.*makeqpf$/d" \
787 -e "s/^\([ \t]*pixeltool\) /\1 qdoc3 /" \
788 -i tools/tools.pro || die "patching tools.pro failed"
789 ;;
790 esac
791}
792
793# @FUNCTION: qt_nolibx11
794# @RETURN: nothing
795# @DESCRIPTION:
796# Ignore X11 tests for packages that don't need X libraries installed
797qt_nolibx11() {
798 einfo "removing X11 check to allow X-less compilation"
799 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
800 die "x11 check sed failed"
801}
802
764EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst 803EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst

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