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Revision 1.58 Revision 1.83
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 1.83 2010/09/05 09:25:08 hwoarang 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 ]] && IUSE="+exceptions"
21else
22 MY_P=qt-x11-opensource-src-${MY_PV}
23fi
24
25HOMEPAGE="http://qt.nokia.com/"
26SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
27
28LICENSE="|| ( LGPL-2.1 GPL-3 )"
17IUSE="debug pch aqua" 29IUSE+=" debug pch aqua"
30
18RDEPEND=" 31RDEPEND="
19 !<x11-libs/qt-assistant-${PV} 32 !<x11-libs/qt-assistant-${PV}
20 !>x11-libs/qt-assistant-${PV}-r9999 33 !>x11-libs/qt-assistant-${PV}-r9999
21 !<x11-libs/qt-core-${PV} 34 !<x11-libs/qt-core-${PV}
22 !>x11-libs/qt-core-${PV}-r9999 35 !>x11-libs/qt-core-${PV}-r9999
24 !>x11-libs/qt-dbus-${PV}-r9999 37 !>x11-libs/qt-dbus-${PV}-r9999
25 !<x11-libs/qt-demo-${PV} 38 !<x11-libs/qt-demo-${PV}
26 !>x11-libs/qt-demo-${PV}-r9999 39 !>x11-libs/qt-demo-${PV}-r9999
27 !<x11-libs/qt-gui-${PV} 40 !<x11-libs/qt-gui-${PV}
28 !>x11-libs/qt-gui-${PV}-r9999 41 !>x11-libs/qt-gui-${PV}-r9999
42 !<x11-libs/qt-multimedia-${PV}
43 !>x11-libs/qt-multimedia-${PV}-r9999
29 !<x11-libs/qt-opengl-${PV} 44 !<x11-libs/qt-opengl-${PV}
30 !>x11-libs/qt-opengl-${PV}-r9999 45 !>x11-libs/qt-opengl-${PV}-r9999
31 !<x11-libs/qt-phonon-${PV} 46 !<x11-libs/qt-phonon-${PV}
32 !>x11-libs/qt-phonon-${PV}-r9999 47 !>x11-libs/qt-phonon-${PV}-r9999
33 !<x11-libs/qt-qt3support-${PV} 48 !<x11-libs/qt-qt3support-${PV}
44 !>x11-libs/qt-webkit-${PV}-r9999 59 !>x11-libs/qt-webkit-${PV}-r9999
45 !<x11-libs/qt-xmlpatterns-${PV} 60 !<x11-libs/qt-xmlpatterns-${PV}
46 !>x11-libs/qt-xmlpatterns-${PV}-r9999 61 !>x11-libs/qt-xmlpatterns-${PV}-r9999
47" 62"
48 63
49MY_PV=${PV/_/-} 64S=${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 65
61# @FUNCTION: qt4-build_pkg_setup 66# @FUNCTION: qt4-build_pkg_setup
62# @DESCRIPTION: 67# @DESCRIPTION:
63# Sets up S, MY_P, PATH, and LD_LIBRARY_PATH 68# Sets up S, MY_P, PATH, and LD_LIBRARY_PATH
64qt4-build_pkg_setup() { 69qt4-build_pkg_setup() {
65 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX= 70 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
66 71
67 local MY_GE 72 # Protect users by not allowing downgrades between releases
68 if version_is_at_least 4.5.99999999 ${PV} ; then 73 # Downgrading revisions within the same release should be allowed
69 MY_P=qt-everywhere-opensource-src-${MY_PV} 74 if has_version '>'${CATEGORY}/${P}-r9999 ; then
75 if [[ -z $I_KNOW_WHAT_I_AM_DOING ]] ; then
76 eerror "Sanity check to keep you from breaking your system:"
77 eerror " Downgrading Qt is completely unsupported and will break your system!"
78 die "aborting to save your system"
70 else 79 else
71 use aqua \ 80 ewarn "Downgrading Qt is completely unsupported and will break your system!"
72 && MY_GE=mac \
73 || MY_GE=x11
74 MY_P=qt-${MY_GE}-opensource-src-${MY_PV}
75 fi 81 fi
76 S=${WORKDIR}/${MY_P} 82 fi
83
84 if [[ "${PN}" == "qt-webkit" ]]; then
85 eshopts_push -s extglob
86 if is-flagq '-g?(gdb)?([1-9])'; then
87 echo
88 ewarn "You have enabled debug info (probably have -g or -ggdb in your \$C{,XX}FLAGS)."
89 ewarn "You may experience really long compilation times and/or increased memory usage."
90 ewarn "If compilation fails, please try removing -g{,gdb} before reporting a bug."
91 ewarn "For more info check out bug #307861"
92 echo
93 fi
94 eshopts_pop
95 fi
77 96
78 PATH="${S}/bin${PATH:+:}${PATH}" 97 PATH="${S}/bin${PATH:+:}${PATH}"
79 if [[ ${CHOST} != *-darwin* ]]; then 98 if [[ ${CHOST} != *-darwin* ]]; then
80 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}" 99 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
81 else 100 else
82 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}" 101 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"
83 # on mac we *need* src/gui/kernel/qapplication_mac.cpp for platfrom 102 # On MacOS we *need* at least src/gui/kernel/qapplication_mac.mm for
84 # detection since the x11-headers package b0rkens the header 103 # platform detection. Note: needs to come before any directories to
85 # installation, we have to extract src/ and include/ completely on mac 104 # avoid extract failure.
86 # tools is needed for qt-demo and some others 105 [[ ${CHOST} == *-apple-darwin* ]] && \
87 QT4_EXTRACT_DIRECTORIES+=" src include" 106 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" 107 ${QT4_EXTRACT_DIRECTORIES}"
91 fi
92 fi 108 fi
93 109
94 # Make sure ebuilds use the required EAPI 110 # Make sure ebuilds use the required EAPI
95 if [[ ${EAPI} != [23] ]]; then 111 if [[ ${EAPI} != [23] ]]; then
96 eerror "The qt4-build eclass requires EAPI=2 or EAPI=3, but this ebuild is using" 112 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" 115 die "qt4-build eclass requires EAPI=2 or EAPI=3"
100 fi 116 fi
101 117
102 if ! version_is_at_least 4.1 $(gcc-version); then 118 if ! version_is_at_least 4.1 $(gcc-version); then
103 ewarn "Using a GCC version lower than 4.1 is not supported!" 119 ewarn "Using a GCC version lower than 4.1 is not supported!"
104 echo
105 ebeep 3
106 fi 120 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} 121}
125 122
126# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES 123# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
127# @DESCRIPTION: 124# @DESCRIPTION:
128# Arguments for build_target_directories. Takes the directories, in which the 125# Arguments for build_target_directories. Takes the directories, in which the
143 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \ 140 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
144 ${QT4_EXTRACT_DIRECTORIES}; do 141 ${QT4_EXTRACT_DIRECTORIES}; do
145 targets+=" ${MY_P}/${target}" 142 targets+=" ${MY_P}/${target}"
146 done 143 done
147 144
148 echo tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets} 145 echo tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
149 tar xzpf "${DISTDIR}"/${MY_P}.tar.gz ${targets} 146 tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets} || die
150} 147}
151 148
152# @ECLASS-VARIABLE: PATCHES 149# @ECLASS-VARIABLE: PATCHES
153# @DESCRIPTION: 150# @DESCRIPTION:
154# In case you have patches to apply, specify them in PATCHES variable. Make sure 151# In case you have patches to apply, specify them in PATCHES variable. Make sure
163# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix 160# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
164# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf. 161# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
165qt4-build_src_prepare() { 162qt4-build_src_prepare() {
166 setqtenv 163 setqtenv
167 cd "${S}" 164 cd "${S}"
165
166 # fix qt 4.7 regression that skips -fvisibility=hidden
167 if version_is_at_least "4.7.0_beta1"; then
168 sed -e "s/^gcc|g++)/*gcc|*g++)/" \
169 -i config.tests/unix/fvisibility.test ||
170 die "visibility fixing sed failed"
171 fi
172 # fix libx11 dependency on non X packages
173 if version_is_at_least "4.7.0_beta2"; then
174 local NOLIBX11PKG="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
175 hasq ${PN} ${NOLIBX11PKG} && qt_nolibx11
176 [[ ${PN} == "qt-assistant" ]] && qt_assistant_cleanup
177 fi
168 178
169 if use aqua; then 179 if use aqua; then
170 # provide a proper macx-g++-64 180 # provide a proper macx-g++-64
171 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir) 181 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
172 182
184 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then 194 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then
185 # qmake bus errors with -O2 but -O3 works 195 # qmake bus errors with -O2 but -O3 works
186 replace-flags -O2 -O3 196 replace-flags -O2 -O3
187 fi 197 fi
188 198
189 # Bug 282984 && Bug 295530 199 if [[ ${CHOST} == arm* ]] ; then
190 sed -e "s:\(^SYSTEM_VARIABLES\):CC=$(tc-getCC)\nCXX=$(tc-getCXX)\n\1:" \ 200 # Fails on arm with -Os, bug 331641
191 -i configure || die "sed qmake compilers failed" 201 # This can be removed once qt-4.7 is stable or the bug on gcc is fixed
192 sed -e "s:\(\$MAKE\):\1 CC=$(tc-getCC) CXX=$(tc-getCXX) LD=$(tc-getCXX):" \ 202 replace-flags -Os -O2
193 -i config.tests/unix/compile.test || die "sed test compilers failed" 203 fi
194 204
195 # Bug 178652 205 # Bug 178652
196 if [[ $(gcc-major-version) == 3 ]] && use amd64; then 206 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
197 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS" 207 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
198 append-flags -fno-gcse 208 append-flags -fno-gcse
211 if use ppc64; then 221 if use ppc64; then
212 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS" 222 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
213 append-flags -mminimal-toc 223 append-flags -mminimal-toc
214 fi 224 fi
215 225
226 # Bug 282984 && Bug 295530
227 sed -e "s:\(^SYSTEM_VARIABLES\):CC="$(tc-getCC)"\nCXX="$(tc-getCXX)"\nCFLAGS=\"${CFLAGS}\"\nCXXFLAGS=\"${CXXFLAGS}\"\nLDFLAGS=\"${LDFLAGS}\"\n\1:" \
228 -i configure || die "sed qmake compilers failed"
229 # bug 321335
230 if version_is_at_least 4.6; then
231 find ./config.tests/unix -name "*.test" -type f -exec grep -lZ \$MAKE '{}' \; | \
232 xargs -0 \
233 sed -e "s:\(\$MAKE\):\1 CC="$(tc-getCC)" CXX="$(tc-getCXX)" LD="$(tc-getCXX)" LINK="$(tc-getCXX)":g" \
234 -i || die "sed test compilers failed"
235 fi
236
216 # Bug 172219 237 # 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=${LDFLAGS}:" \
220 -e "s:X11R6/::" \ 238 sed -e "s:X11R6/::" \
221 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed" 239 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
222 240
223 if [[ ${CHOST} != *-darwin* ]]; then 241 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 242 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
230 # crippled (by design) :/ 243 # crippled (by design) :/
231 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 244 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
232 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 245 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
233 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \ 246 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
273 # use GCC over SunStudio 286 # use GCC over SunStudio
274 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die 287 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
275 # don't flirt with non-Prefix stuff, we're quite possessive 288 # don't flirt with non-Prefix stuff, we're quite possessive
276 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \ 289 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
277 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die 290 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
291 # strip predefined CFLAGS from qmake ( bug #312689 )
292 sed -i '/^QMAKE_CFLAGS_RELEASE/s:+=.*:+=:' mkspecs/common/g++.conf
278 293
279 base_src_prepare 294 base_src_prepare
280} 295}
281 296
282# @FUNCTION: qt4-build_src_configure 297# @FUNCTION: qt4-build_src_configure
299 unset glibflags 314 unset glibflags
300 fi 315 fi
301 316
302 if use aqua ; then 317 if use aqua ; then
303 # On (snow) leopard use the new (frameworked) cocoa code. 318 # On (snow) leopard use the new (frameworked) cocoa code.
304 if [[ $(uname -r | cut -d . -f 1) -ge 9 ]] ; then 319 if [[ ${CHOST##*-darwin} -ge 9 ]] ; then
305 myconf+=" -cocoa -framework" 320 myconf+=" -cocoa -framework"
306 321
307 # We are crazy and build cocoa + qt3support :-) 322 # We are crazy and build cocoa + qt3support :-)
308 if use qt3support; then 323 if use qt3support; then
309 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \ 324 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
333 setqtenv 348 setqtenv
334 349
335 build_directories ${QT4_TARGET_DIRECTORIES} 350 build_directories ${QT4_TARGET_DIRECTORIES}
336} 351}
337 352
353# @FUNCTION: qt4-build_src_test
354# @DESCRIPTION:
355# Runs tests only in target directories.
356qt4-build_src_test() {
357 for dir in ${QT4_TARGET_DIRECTORIES}; do
358 emake -j1 check -C ${dir}
359 done
360}
361
338# @FUNCTION: fix_includes 362# @FUNCTION: fix_includes
339# @DESCRIPTION: 363# @DESCRIPTION:
340# For MacOSX we need to add some symlinks when frameworks are 364# For MacOSX we need to add some symlinks when frameworks are
341# being used, to avoid complications with some more or less stupid packages. 365# being used, to avoid complications with some more or less stupid packages.
342fix_includes() { 366fix_includes() {
343 if use aqua && [[ $(uname -r | cut -d . -f 1) -ge 9 ]] ; then 367 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]] ; then
344 # Some packages tend to include <Qt/...> 368 # Some packages tend to include <Qt/...>
345 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt 369 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
346 370
347 # Fake normal headers when frameworks are installed... eases life later on 371 # Fake normal headers when frameworks are installed... eases life later on
348 local dest f 372 local dest f
369 setqtenv 393 setqtenv
370 install_directories ${QT4_TARGET_DIRECTORIES} 394 install_directories ${QT4_TARGET_DIRECTORIES}
371 install_qconfigs 395 install_qconfigs
372 fix_library_files 396 fix_library_files
373 fix_includes 397 fix_includes
398 # remove .la files since we are building only shared Qt libraries
399 find "${D}"${QTLIBDIR} -name "*.la" -print0 | xargs -0 rm
374} 400}
375 401
376# @FUNCTION: setqtenv 402# @FUNCTION: setqtenv
377setqtenv() { 403setqtenv() {
378 # Set up installation directories 404 # Set up installation directories
434 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;; 460 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
435 hppa|sh) myconf+=" -arch generic" ;; 461 hppa|sh) myconf+=" -arch generic" ;;
436 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;; 462 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
437 esac 463 esac
438 464
439 # 4.6: build qt-core with exceptions or qt-xmlpatterns won't build 465 # 4.5: build everything but qt-xmlpatterns w/o exceptions
440 local exceptions= 466 # 4.6: exceptions USE flag
467 local exceptions="-exceptions"
441 case "${PV}" in 468 case "${PV}" in
442 4.6.*) 469 4.5.*)
443 if [[ ${PN} != "qt-core" ]] && [[ ${PN} != "qt-xmlpatterns" ]]; then 470 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
444 case "${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 ;; 471 ;;
455 *) 472 *)
456 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions" 473 has exceptions "${IUSE//+}" && exceptions="$(qt_use exceptions)"
457 ;; 474 ;;
458 esac 475 esac
459 476
460 # note about -reduce-relocations: 477 # note about -reduce-relocations:
461 # That flag seems to introduce major breakage to applications, 478 # That flag seems to introduce major breakage to applications,
481# @DESCRIPTION: 498# @DESCRIPTION:
482# Compiles the code in $QT4_TARGET_DIRECTORIES 499# Compiles the code in $QT4_TARGET_DIRECTORIES
483build_directories() { 500build_directories() {
484 for x in "$@"; do 501 for x in "$@"; do
485 pushd "${S}"/${x} >/dev/null 502 pushd "${S}"/${x} >/dev/null
486 sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:${EPREFIX}/usr/$(get_libdir)/qt4:g" $(find "${S}" -name '*.pr[io]') "${S}"/mkspecs/common/*.conf || die 503 # avoid running over the maximum argument number, bug #299810
504 {
505 echo "${S}"/mkspecs/common/*.conf
506 find "${S}" -name '*.pr[io]'
507 } | 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" 508 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
488 emake CC="@echo compiling \$< && $(tc-getCC)" \ 509 emake CC="$(tc-getCC)" \
489 CXX="@echo compiling \$< && $(tc-getCXX)" \ 510 CXX="$(tc-getCXX)" \
490 LINK="@echo linking \$@ && $(tc-getCXX)" || die "emake failed" 511 LINK="$(tc-getCXX)" || die "emake failed"
491 popd >/dev/null 512 popd >/dev/null
492 done 513 done
493} 514}
494 515
495# @FUNCTION: install_directories 516# @FUNCTION: install_directories
607# @FUNCTION: qt4-build_pkg_postinst 628# @FUNCTION: qt4-build_pkg_postinst
608# @DESCRIPTION: Generate configuration, plus throws a message about possible 629# @DESCRIPTION: Generate configuration, plus throws a message about possible
609# breakages and proposed solutions. 630# breakages and proposed solutions.
610qt4-build_pkg_postinst() { 631qt4-build_pkg_postinst() {
611 generate_qconfigs 632 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} 633}
630 634
631# @FUNCTION: skip_qmake_build_patch 635# @FUNCTION: skip_qmake_build_patch
632# @DESCRIPTION: 636# @DESCRIPTION:
633# Don't need to build qmake, as it's already installed from qt-core 637# Don't need to build qmake, as it's already installed from qt-core
759 fi 763 fi
760 764
761 echo "${spec}" 765 echo "${spec}"
762} 766}
763 767
768# @FUNCTION: qt_assistant_cleanup
769# @RETURN: nothing
770# @DESCRIPTION:
771# Tries to clean up tools.pro for qt-assistant ebuilds
772# Meant to be called in src_prepare
773qt_assistant_cleanup() {
774 # different versions (and branches...) may need different handling,
775 # add a case if you need special handling
776 case "${MY_PV_EXTRA}" in
777 *kde-qt*)
778 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
779 -e "/mac/,/^embedded.*makeqpf$/d" \
780 -i tools/tools.pro || die "patching tools.pro failed"
781 ;;
782 *)
783 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
784 -e "/mac/,/^embedded.*makeqpf$/d" \
785 -e "s/^\([ \t]*pixeltool\) /\1 qdoc3 /" \
786 -i tools/tools.pro || die "patching tools.pro failed"
787 ;;
788 esac
789}
790
791# @FUNCTION: qt_nolibx11
792# @RETURN: nothing
793# @DESCRIPTION:
794# Ignore X11 tests for packages that don't need X libraries installed
795qt_nolibx11() {
796 einfo "removing X11 check to allow X-less compilation"
797 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
798 die "x11 check sed failed"
799}
800
764EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst 801EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst

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