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Revision 1.58 Revision 1.86
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 1.86 2010/11/13 20:30:26 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 )"
31IUSE+=" debug"
32[[ ${CATEGORY}/${PN} != x11-themes/qgtkstyle ]] &&
17IUSE="debug pch aqua" 33 IUSE+=" pch aqua"
34
18RDEPEND=" 35RDEPEND="
19 !<x11-libs/qt-assistant-${PV} 36 !<x11-libs/qt-assistant-${PV}
20 !>x11-libs/qt-assistant-${PV}-r9999 37 !>x11-libs/qt-assistant-${PV}-r9999
21 !<x11-libs/qt-core-${PV} 38 !<x11-libs/qt-core-${PV}
22 !>x11-libs/qt-core-${PV}-r9999 39 !>x11-libs/qt-core-${PV}-r9999
24 !>x11-libs/qt-dbus-${PV}-r9999 41 !>x11-libs/qt-dbus-${PV}-r9999
25 !<x11-libs/qt-demo-${PV} 42 !<x11-libs/qt-demo-${PV}
26 !>x11-libs/qt-demo-${PV}-r9999 43 !>x11-libs/qt-demo-${PV}-r9999
27 !<x11-libs/qt-gui-${PV} 44 !<x11-libs/qt-gui-${PV}
28 !>x11-libs/qt-gui-${PV}-r9999 45 !>x11-libs/qt-gui-${PV}-r9999
46 !<x11-libs/qt-multimedia-${PV}
47 !>x11-libs/qt-multimedia-${PV}-r9999
29 !<x11-libs/qt-opengl-${PV} 48 !<x11-libs/qt-opengl-${PV}
30 !>x11-libs/qt-opengl-${PV}-r9999 49 !>x11-libs/qt-opengl-${PV}-r9999
31 !<x11-libs/qt-phonon-${PV} 50 !<x11-libs/qt-phonon-${PV}
32 !>x11-libs/qt-phonon-${PV}-r9999 51 !>x11-libs/qt-phonon-${PV}-r9999
33 !<x11-libs/qt-qt3support-${PV} 52 !<x11-libs/qt-qt3support-${PV}
44 !>x11-libs/qt-webkit-${PV}-r9999 63 !>x11-libs/qt-webkit-${PV}-r9999
45 !<x11-libs/qt-xmlpatterns-${PV} 64 !<x11-libs/qt-xmlpatterns-${PV}
46 !>x11-libs/qt-xmlpatterns-${PV}-r9999 65 !>x11-libs/qt-xmlpatterns-${PV}-r9999
47" 66"
48 67
49MY_PV=${PV/_/-} 68S=${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 69
61# @FUNCTION: qt4-build_pkg_setup 70# @FUNCTION: qt4-build_pkg_setup
62# @DESCRIPTION: 71# @DESCRIPTION:
63# Sets up S, MY_P, PATH, and LD_LIBRARY_PATH 72# Sets up S, MY_P, PATH, and LD_LIBRARY_PATH
64qt4-build_pkg_setup() { 73qt4-build_pkg_setup() {
65 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX= 74 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
66 75
67 local MY_GE 76 # Protect users by not allowing downgrades between releases
68 if version_is_at_least 4.5.99999999 ${PV} ; then 77 # Downgrading revisions within the same release should be allowed
69 MY_P=qt-everywhere-opensource-src-${MY_PV} 78 if has_version '>'${CATEGORY}/${P}-r9999 ; then
79 if [[ -z $I_KNOW_WHAT_I_AM_DOING ]] ; then
80 eerror "Sanity check to keep you from breaking your system:"
81 eerror " Downgrading Qt is completely unsupported and will break your system!"
82 die "aborting to save your system"
70 else 83 else
71 use aqua \ 84 ewarn "Downgrading Qt is completely unsupported and will break your system!"
72 && MY_GE=mac \
73 || MY_GE=x11
74 MY_P=qt-${MY_GE}-opensource-src-${MY_PV}
75 fi 85 fi
76 S=${WORKDIR}/${MY_P} 86 fi
87
88 if [[ "${PN}" == "qt-webkit" ]]; then
89 eshopts_push -s extglob
90 if is-flagq '-g?(gdb)?([1-9])'; then
91 echo
92 ewarn "You have enabled debug info (probably have -g or -ggdb in your \$C{,XX}FLAGS)."
93 ewarn "You may experience really long compilation times and/or increased memory usage."
94 ewarn "If compilation fails, please try removing -g{,gdb} before reporting a bug."
95 ewarn "For more info check out bug #307861"
96 echo
97 fi
98 eshopts_pop
99 fi
77 100
78 PATH="${S}/bin${PATH:+:}${PATH}" 101 PATH="${S}/bin${PATH:+:}${PATH}"
79 if [[ ${CHOST} != *-darwin* ]]; then 102 if [[ ${CHOST} != *-darwin* ]]; then
80 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}" 103 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
81 else 104 else
82 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}" 105 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"
83 # on mac we *need* src/gui/kernel/qapplication_mac.cpp for platfrom 106 # On MacOS we *need* at least src/gui/kernel/qapplication_mac.mm for
84 # detection since the x11-headers package b0rkens the header 107 # platform detection. Note: needs to come before any directories to
85 # installation, we have to extract src/ and include/ completely on mac 108 # avoid extract failure.
86 # tools is needed for qt-demo and some others 109 [[ ${CHOST} == *-apple-darwin* ]] && \
87 QT4_EXTRACT_DIRECTORIES+=" src include" 110 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" 111 ${QT4_EXTRACT_DIRECTORIES}"
91 fi
92 fi 112 fi
93 113
94 # Make sure ebuilds use the required EAPI 114 # Make sure ebuilds use the required EAPI
95 if [[ ${EAPI} != [23] ]]; then 115 if [[ ${EAPI} != [23] ]]; then
96 eerror "The qt4-build eclass requires EAPI=2 or EAPI=3, but this ebuild is using" 116 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" 119 die "qt4-build eclass requires EAPI=2 or EAPI=3"
100 fi 120 fi
101 121
102 if ! version_is_at_least 4.1 $(gcc-version); then 122 if ! version_is_at_least 4.1 $(gcc-version); then
103 ewarn "Using a GCC version lower than 4.1 is not supported!" 123 ewarn "Using a GCC version lower than 4.1 is not supported!"
104 echo
105 ebeep 3
106 fi 124 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} 125}
125 126
126# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES 127# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
127# @DESCRIPTION: 128# @DESCRIPTION:
128# Arguments for build_target_directories. Takes the directories, in which the 129# Arguments for build_target_directories. Takes the directories, in which the
143 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \ 144 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
144 ${QT4_EXTRACT_DIRECTORIES}; do 145 ${QT4_EXTRACT_DIRECTORIES}; do
145 targets+=" ${MY_P}/${target}" 146 targets+=" ${MY_P}/${target}"
146 done 147 done
147 148
148 echo tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets} 149 echo tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
149 tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets} 150 tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets} || die
150} 151}
151 152
152# @ECLASS-VARIABLE: PATCHES 153# @ECLASS-VARIABLE: PATCHES
153# @DESCRIPTION: 154# @DESCRIPTION:
154# In case you have patches to apply, specify them in PATCHES variable. Make sure 155# In case you have patches to apply, specify them in PATCHES variable. Make sure
163# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix 164# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
164# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf. 165# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
165qt4-build_src_prepare() { 166qt4-build_src_prepare() {
166 setqtenv 167 setqtenv
167 cd "${S}" 168 cd "${S}"
169
170 # fix qt 4.7 regression that skips -fvisibility=hidden
171 if version_is_at_least "4.7.0_beta1"; then
172 sed -e "s/^gcc|g++)/*gcc|*g++)/" \
173 -i config.tests/unix/fvisibility.test ||
174 die "visibility fixing sed failed"
175 fi
176 # fix libx11 dependency on non X packages
177 if version_is_at_least "4.7.0_beta2"; then
178 local NOLIBX11PKG="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
179 hasq ${PN} ${NOLIBX11PKG} && qt_nolibx11
180 [[ ${PN} == "qt-assistant" ]] && qt_assistant_cleanup
181 fi
168 182
169 if use aqua; then 183 if use aqua; then
170 # provide a proper macx-g++-64 184 # provide a proper macx-g++-64
171 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir) 185 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
172 186
183 197
184 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then 198 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then
185 # qmake bus errors with -O2 but -O3 works 199 # qmake bus errors with -O2 but -O3 works
186 replace-flags -O2 -O3 200 replace-flags -O2 -O3
187 fi 201 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"
194 202
195 # Bug 178652 203 # Bug 178652
196 if [[ $(gcc-major-version) == 3 ]] && use amd64; then 204 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
197 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS" 205 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
198 append-flags -fno-gcse 206 append-flags -fno-gcse
211 if use ppc64; then 219 if use ppc64; then
212 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS" 220 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
213 append-flags -mminimal-toc 221 append-flags -mminimal-toc
214 fi 222 fi
215 223
224 # Bug 282984 && Bug 295530
225 sed -e "s:\(^SYSTEM_VARIABLES\):CC="$(tc-getCC)"\nCXX="$(tc-getCXX)"\nCFLAGS=\"${CFLAGS}\"\nCXXFLAGS=\"${CXXFLAGS}\"\nLDFLAGS=\"${LDFLAGS}\"\n\1:" \
226 -i configure || die "sed qmake compilers failed"
227 # bug 321335
228 if version_is_at_least 4.6; then
229 find ./config.tests/unix -name "*.test" -type f -exec grep -lZ \$MAKE '{}' \; | \
230 xargs -0 \
231 sed -e "s:\(\$MAKE\):\1 CC="$(tc-getCC)" CXX="$(tc-getCXX)" LD="$(tc-getCXX)" LINK="$(tc-getCXX)":g" \
232 -i || die "sed test compilers failed"
233 fi
234
216 # Bug 172219 235 # 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=${LDFLAGS}:" \
220 -e "s:X11R6/::" \ 236 sed -e "s:X11R6/::" \
221 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed" 237 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
222 238
223 if [[ ${CHOST} != *-darwin* ]]; then 239 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 240 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
230 # crippled (by design) :/ 241 # crippled (by design) :/
231 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 242 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
232 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 243 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
233 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \ 244 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
273 # use GCC over SunStudio 284 # use GCC over SunStudio
274 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die 285 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
275 # don't flirt with non-Prefix stuff, we're quite possessive 286 # don't flirt with non-Prefix stuff, we're quite possessive
276 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \ 287 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
277 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die 288 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
289 # strip predefined CFLAGS from qmake ( bug #312689 )
290 sed -i '/^QMAKE_CFLAGS_RELEASE/s:+=.*:+=:' mkspecs/common/g++.conf
278 291
279 base_src_prepare 292 base_src_prepare
280} 293}
281 294
282# @FUNCTION: qt4-build_src_configure 295# @FUNCTION: qt4-build_src_configure
299 unset glibflags 312 unset glibflags
300 fi 313 fi
301 314
302 if use aqua ; then 315 if use aqua ; then
303 # On (snow) leopard use the new (frameworked) cocoa code. 316 # On (snow) leopard use the new (frameworked) cocoa code.
304 if [[ $(uname -r | cut -d . -f 1) -ge 9 ]] ; then 317 if [[ ${CHOST##*-darwin} -ge 9 ]] ; then
305 myconf+=" -cocoa -framework" 318 myconf+=" -cocoa -framework"
306 319
307 # We are crazy and build cocoa + qt3support :-) 320 # We are crazy and build cocoa + qt3support :-)
308 if use qt3support; then 321 if use qt3support; then
309 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \ 322 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 333 # freetype2 include dir is non-standard, thus include it on configure
321 # use -I from configure 334 # use -I from configure
322 myconf+=" $(pkg-config --cflags freetype2)" 335 myconf+=" $(pkg-config --cflags freetype2)"
323 fi 336 fi
324 337
338 # Disable SSE4.x, since auto-detection is currently broken
339 # Upstream bug http://bugreports.qt.nokia.com/browse/QTBUG-13623
340 if version_is_at_least 4.7.1; then
341 myconf+=" -no-sse4.1 -no-sse4.2"
342 fi
343
325 echo ./configure ${myconf} 344 echo ./configure ${myconf}
326 ./configure ${myconf} || die "./configure failed" 345 ./configure ${myconf} || die "./configure failed"
327 myconf="" 346 myconf=""
328} 347}
329 348
333 setqtenv 352 setqtenv
334 353
335 build_directories ${QT4_TARGET_DIRECTORIES} 354 build_directories ${QT4_TARGET_DIRECTORIES}
336} 355}
337 356
357# @FUNCTION: qt4-build_src_test
358# @DESCRIPTION:
359# Runs tests only in target directories.
360qt4-build_src_test() {
361 for dir in ${QT4_TARGET_DIRECTORIES}; do
362 emake -j1 check -C ${dir}
363 done
364}
365
338# @FUNCTION: fix_includes 366# @FUNCTION: fix_includes
339# @DESCRIPTION: 367# @DESCRIPTION:
340# For MacOSX we need to add some symlinks when frameworks are 368# For MacOSX we need to add some symlinks when frameworks are
341# being used, to avoid complications with some more or less stupid packages. 369# being used, to avoid complications with some more or less stupid packages.
342fix_includes() { 370fix_includes() {
343 if use aqua && [[ $(uname -r | cut -d . -f 1) -ge 9 ]] ; then 371 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]] ; then
344 # Some packages tend to include <Qt/...> 372 # Some packages tend to include <Qt/...>
345 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt 373 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
346 374
347 # Fake normal headers when frameworks are installed... eases life later on 375 # Fake normal headers when frameworks are installed... eases life later on
348 local dest f 376 local dest f
369 setqtenv 397 setqtenv
370 install_directories ${QT4_TARGET_DIRECTORIES} 398 install_directories ${QT4_TARGET_DIRECTORIES}
371 install_qconfigs 399 install_qconfigs
372 fix_library_files 400 fix_library_files
373 fix_includes 401 fix_includes
402 # remove .la files since we are building only shared Qt libraries
403 find "${D}"${QTLIBDIR} -name "*.la" -print0 | xargs -0 rm
374} 404}
375 405
376# @FUNCTION: setqtenv 406# @FUNCTION: setqtenv
377setqtenv() { 407setqtenv() {
378 # Set up installation directories 408 # Set up installation directories
434 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;; 464 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
435 hppa|sh) myconf+=" -arch generic" ;; 465 hppa|sh) myconf+=" -arch generic" ;;
436 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;; 466 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
437 esac 467 esac
438 468
439 # 4.6: build qt-core with exceptions or qt-xmlpatterns won't build 469 # 4.5: build everything but qt-xmlpatterns w/o exceptions
440 local exceptions= 470 # 4.6: exceptions USE flag
471 local exceptions="-exceptions"
441 case "${PV}" in 472 case "${PV}" in
442 4.6.*) 473 4.5.*)
443 if [[ ${PN} != "qt-core" ]] && [[ ${PN} != "qt-xmlpatterns" ]]; then 474 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
444 case "${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 ;; 475 ;;
455 *) 476 *)
456 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions" 477 has exceptions "${IUSE//+}" && exceptions="$(qt_use exceptions)"
457 ;; 478 ;;
458 esac 479 esac
459 480
460 # note about -reduce-relocations: 481 # note about -reduce-relocations:
461 # That flag seems to introduce major breakage to applications, 482 # That flag seems to introduce major breakage to applications,
481# @DESCRIPTION: 502# @DESCRIPTION:
482# Compiles the code in $QT4_TARGET_DIRECTORIES 503# Compiles the code in $QT4_TARGET_DIRECTORIES
483build_directories() { 504build_directories() {
484 for x in "$@"; do 505 for x in "$@"; do
485 pushd "${S}"/${x} >/dev/null 506 pushd "${S}"/${x} >/dev/null
486 sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:${EPREFIX}/usr/$(get_libdir)/qt4:g" $(find "${S}" -name '*.pr[io]') "${S}"/mkspecs/common/*.conf || die 507 # avoid running over the maximum argument number, bug #299810
508 {
509 echo "${S}"/mkspecs/common/*.conf
510 find "${S}" -name '*.pr[io]'
511 } | 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" 512 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
488 emake CC="@echo compiling \$< && $(tc-getCC)" \ 513 emake CC="$(tc-getCC)" \
489 CXX="@echo compiling \$< && $(tc-getCXX)" \ 514 CXX="$(tc-getCXX)" \
490 LINK="@echo linking \$@ && $(tc-getCXX)" || die "emake failed" 515 LINK="$(tc-getCXX)" || die "emake failed"
491 popd >/dev/null 516 popd >/dev/null
492 done 517 done
493} 518}
494 519
495# @FUNCTION: install_directories 520# @FUNCTION: install_directories
607# @FUNCTION: qt4-build_pkg_postinst 632# @FUNCTION: qt4-build_pkg_postinst
608# @DESCRIPTION: Generate configuration, plus throws a message about possible 633# @DESCRIPTION: Generate configuration, plus throws a message about possible
609# breakages and proposed solutions. 634# breakages and proposed solutions.
610qt4-build_pkg_postinst() { 635qt4-build_pkg_postinst() {
611 generate_qconfigs 636 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} 637}
630 638
631# @FUNCTION: skip_qmake_build_patch 639# @FUNCTION: skip_qmake_build_patch
632# @DESCRIPTION: 640# @DESCRIPTION:
633# Don't need to build qmake, as it's already installed from qt-core 641# Don't need to build qmake, as it's already installed from qt-core
759 fi 767 fi
760 768
761 echo "${spec}" 769 echo "${spec}"
762} 770}
763 771
772# @FUNCTION: qt_assistant_cleanup
773# @RETURN: nothing
774# @DESCRIPTION:
775# Tries to clean up tools.pro for qt-assistant ebuilds
776# Meant to be called in src_prepare
777qt_assistant_cleanup() {
778 # different versions (and branches...) may need different handling,
779 # add a case if you need special handling
780 case "${MY_PV_EXTRA}" in
781 *kde-qt*)
782 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
783 -e "/mac/,/^embedded.*makeqpf$/d" \
784 -i tools/tools.pro || die "patching tools.pro failed"
785 ;;
786 *)
787 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
788 -e "/mac/,/^embedded.*makeqpf$/d" \
789 -e "s/^\([ \t]*pixeltool\) /\1 qdoc3 /" \
790 -i tools/tools.pro || die "patching tools.pro failed"
791 ;;
792 esac
793}
794
795# @FUNCTION: qt_nolibx11
796# @RETURN: nothing
797# @DESCRIPTION:
798# Ignore X11 tests for packages that don't need X libraries installed
799qt_nolibx11() {
800 einfo "removing X11 check to allow X-less compilation"
801 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
802 die "x11 check sed failed"
803}
804
764EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst 805EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst

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