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Revision 1.85 - (show annotations) (download)
Wed Nov 10 13:45:38 2010 UTC (4 years, 1 month ago) by wired
Branch: MAIN
Changes since 1.84: +7 -1 lines
workaround for bug #344915

1 # Copyright 1999-2009 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.84 2010/10/13 19:33:17 armin76 Exp $
4
5 # @ECLASS: qt4-build.eclass
6 # @MAINTAINER:
7 # Ben de Groot <yngwin@gentoo.org>,
8 # Markos Chandras <hwoarang@gentoo.org>,
9 # Caleb Tennis <caleb@gentoo.org>
10 # Alex Alexander <wired@gentoo.org>
11 # @BLURB: Eclass for Qt4 split ebuilds.
12 # @DESCRIPTION:
13 # This eclass contains various functions that are used when building Qt4
14
15 inherit base eutils multilib toolchain-funcs flag-o-matic versionator
16
17 MY_PV=${PV/_/-}
18 if version_is_at_least 4.5.99999999; then
19 MY_P=qt-everywhere-opensource-src-${MY_PV}
20 [[ ${CATEGORY}/${PN} != x11-libs/qt-xmlpatterns ]] && IUSE="+exceptions"
21 else
22 MY_P=qt-x11-opensource-src-${MY_PV}
23 fi
24
25 HOMEPAGE="http://qt.nokia.com/"
26 SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
27
28 LICENSE="|| ( LGPL-2.1 GPL-3 )"
29 IUSE+=" debug pch aqua"
30
31 RDEPEND="
32 !<x11-libs/qt-assistant-${PV}
33 !>x11-libs/qt-assistant-${PV}-r9999
34 !<x11-libs/qt-core-${PV}
35 !>x11-libs/qt-core-${PV}-r9999
36 !<x11-libs/qt-dbus-${PV}
37 !>x11-libs/qt-dbus-${PV}-r9999
38 !<x11-libs/qt-demo-${PV}
39 !>x11-libs/qt-demo-${PV}-r9999
40 !<x11-libs/qt-gui-${PV}
41 !>x11-libs/qt-gui-${PV}-r9999
42 !<x11-libs/qt-multimedia-${PV}
43 !>x11-libs/qt-multimedia-${PV}-r9999
44 !<x11-libs/qt-opengl-${PV}
45 !>x11-libs/qt-opengl-${PV}-r9999
46 !<x11-libs/qt-phonon-${PV}
47 !>x11-libs/qt-phonon-${PV}-r9999
48 !<x11-libs/qt-qt3support-${PV}
49 !>x11-libs/qt-qt3support-${PV}-r9999
50 !<x11-libs/qt-script-${PV}
51 !>x11-libs/qt-script-${PV}-r9999
52 !<x11-libs/qt-sql-${PV}
53 !>x11-libs/qt-sql-${PV}-r9999
54 !<x11-libs/qt-svg-${PV}
55 !>x11-libs/qt-svg-${PV}-r9999
56 !<x11-libs/qt-test-${PV}
57 !>x11-libs/qt-test-${PV}-r9999
58 !<x11-libs/qt-webkit-${PV}
59 !>x11-libs/qt-webkit-${PV}-r9999
60 !<x11-libs/qt-xmlpatterns-${PV}
61 !>x11-libs/qt-xmlpatterns-${PV}-r9999
62 "
63
64 S=${WORKDIR}/${MY_P}
65
66 # @FUNCTION: qt4-build_pkg_setup
67 # @DESCRIPTION:
68 # Sets up S, MY_P, PATH, and LD_LIBRARY_PATH
69 qt4-build_pkg_setup() {
70 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
71
72 # Protect users by not allowing downgrades between releases
73 # Downgrading revisions within the same release should be allowed
74 if has_version '>'${CATEGORY}/${P}-r9999 ; then
75 if [[ -z $I_KNOW_WHAT_I_AM_DOING ]] ; then
76 eerror "Sanity check to keep you from breaking your system:"
77 eerror " Downgrading Qt is completely unsupported and will break your system!"
78 die "aborting to save your system"
79 else
80 ewarn "Downgrading Qt is completely unsupported and will break your system!"
81 fi
82 fi
83
84 if [[ "${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
96
97 PATH="${S}/bin${PATH:+:}${PATH}"
98 if [[ ${CHOST} != *-darwin* ]]; then
99 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
100 else
101 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"
102 # On MacOS we *need* at least src/gui/kernel/qapplication_mac.mm for
103 # platform detection. Note: needs to come before any directories to
104 # avoid extract failure.
105 [[ ${CHOST} == *-apple-darwin* ]] && \
106 QT4_EXTRACT_DIRECTORIES="src/gui/kernel/qapplication_mac.mm
107 ${QT4_EXTRACT_DIRECTORIES}"
108 fi
109
110 # Make sure ebuilds use the required EAPI
111 if [[ ${EAPI} != [23] ]]; then
112 eerror "The qt4-build eclass requires EAPI=2 or EAPI=3, but this ebuild is using"
113 eerror "EAPI=${EAPI:-0}. The ebuild author or editor failed. This ebuild needs to be"
114 eerror "fixed. Using qt4-build eclass without EAPI=2 or EAPI=3 will fail."
115 die "qt4-build eclass requires EAPI=2 or EAPI=3"
116 fi
117
118 if ! version_is_at_least 4.1 $(gcc-version); then
119 ewarn "Using a GCC version lower than 4.1 is not supported!"
120 fi
121 }
122
123 # @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
124 # @DESCRIPTION:
125 # Arguments for build_target_directories. Takes the directories, in which the
126 # code should be compiled. This is a space-separated list
127
128 # @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
129 # @DESCRIPTION:
130 # Space separated list including the directories that will be extracted from Qt
131 # tarball
132
133 # @FUNCTION: qt4-build_src_unpack
134 # @DESCRIPTION:
135 # Unpacks the sources
136 qt4-build_src_unpack() {
137 setqtenv
138 local target targets=
139 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
140 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
141 ${QT4_EXTRACT_DIRECTORIES}; do
142 targets+=" ${MY_P}/${target}"
143 done
144
145 echo tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
146 tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets} || die
147 }
148
149 # @ECLASS-VARIABLE: PATCHES
150 # @DESCRIPTION:
151 # In case you have patches to apply, specify them in PATCHES variable. Make sure
152 # to specify the full path. This variable is necessary for src_prepare phase.
153 # example:
154 # PATCHES="${FILESDIR}"/mypatch.patch
155 # ${FILESDIR}"/mypatch2.patch"
156 #
157
158 # @FUNCTION: qt4-build_src_prepare
159 # @DESCRIPTION:
160 # Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
161 # source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
162 qt4-build_src_prepare() {
163 setqtenv
164 cd "${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 [[ ${PN} == "qt-assistant" ]] && qt_assistant_cleanup
177 fi
178
179 if use aqua; then
180 # provide a proper macx-g++-64
181 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
182
183 sed -e '/^CONFIG/s:app_bundle::' \
184 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
185 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed failed"
186 fi
187
188 if [[ ${PN} != qt-core ]]; then
189 skip_qmake_build_patch
190 skip_project_generation_patch
191 symlink_binaries_to_buildtree
192 fi
193
194 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then
195 # qmake bus errors with -O2 but -O3 works
196 replace-flags -O2 -O3
197 fi
198
199 # Bug 178652
200 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
201 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
202 append-flags -fno-gcse
203 fi
204
205 # Unsupported old gcc versions - hardened needs this :(
206 if [[ $(gcc-major-version) -lt 4 ]] ; then
207 ewarn "Appending -fno-stack-protector to CXXFLAGS"
208 append-cxxflags -fno-stack-protector
209 # Bug 253127
210 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
211 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
212 fi
213
214 # Bug 261632
215 if use ppc64; then
216 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
217 append-flags -mminimal-toc
218 fi
219
220 # Bug 282984 && Bug 295530
221 sed -e "s:\(^SYSTEM_VARIABLES\):CC="$(tc-getCC)"\nCXX="$(tc-getCXX)"\nCFLAGS=\"${CFLAGS}\"\nCXXFLAGS=\"${CXXFLAGS}\"\nLDFLAGS=\"${LDFLAGS}\"\n\1:" \
222 -i configure || die "sed qmake compilers failed"
223 # bug 321335
224 if version_is_at_least 4.6; then
225 find ./config.tests/unix -name "*.test" -type f -exec grep -lZ \$MAKE '{}' \; | \
226 xargs -0 \
227 sed -e "s:\(\$MAKE\):\1 CC="$(tc-getCC)" CXX="$(tc-getCXX)" LD="$(tc-getCXX)" LINK="$(tc-getCXX)":g" \
228 -i || die "sed test compilers failed"
229 fi
230
231 # Bug 172219
232 sed -e "s:X11R6/::" \
233 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
234
235 if [[ ${CHOST} == *-darwin* ]]; then
236 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
237 # crippled (by design) :/
238 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
239 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
240 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
241 -e "s:-arch\s\w*::g" \
242 -i mkspecs/common/mac-g++.conf || die "sed mkspecs/common/mac-g++.conf failed"
243
244 # Fix configure's -arch settings that appear in qmake/Makefile and also
245 # fix arch handling (automagically duplicates our -arch arg and breaks
246 # pch). Additionally disable Xarch support.
247 sed \
248 -e "s:-arch i386::" \
249 -e "s:-arch ppc::" \
250 -e "s:-arch x86_64::" \
251 -e "s:-arch ppc64::" \
252 -e "s:-arch \$i::" \
253 -e "/if \[ ! -z \"\$NATIVE_64_ARCH\" \]; then/,/fi/ d" \
254 -e "s:CFG_MAC_XARCH=yes:CFG_MAC_XARCH=no:g" \
255 -e "s:-Xarch_x86_64::g" \
256 -e "s:-Xarch_ppc64::g" \
257 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
258
259 # On Snow Leopard don't fall back to 10.5 deployment target.
260 if [[ ${CHOST} == *-apple-darwin10 ]] ; then
261 sed -e "s:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET.*:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET 10.6:g" \
262 -e "s:-mmacosx-version-min=10.[0-9]:-mmacosx-version-min=10.6:g" \
263 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
264 fi
265 fi
266
267 # this one is needed for all systems with a separate -liconv, apart from
268 # Darwin, for which the sources already cater for -liconv
269 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] ; then
270 sed \
271 -e "s|mac:LIBS += -liconv|LIBS += -liconv|g" \
272 -i config.tests/unix/iconv/iconv.pro \
273 || die "sed on iconv.pro failed"
274 fi
275
276 # we need some patches for Solaris
277 sed -i \
278 -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
279 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
280 # use GCC over SunStudio
281 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
282 # don't flirt with non-Prefix stuff, we're quite possessive
283 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
284 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
285 # strip predefined CFLAGS from qmake ( bug #312689 )
286 sed -i '/^QMAKE_CFLAGS_RELEASE/s:+=.*:+=:' mkspecs/common/g++.conf
287
288 base_src_prepare
289 }
290
291 # @FUNCTION: qt4-build_src_configure
292 # @DESCRIPTION:
293 # Default configure phase
294 qt4-build_src_configure() {
295 setqtenv
296 myconf="$(standard_configure_options) ${myconf}"
297
298 # this one is needed for all systems with a separate -liconv, apart from
299 # Darwin, for which the sources already cater for -liconv
300 use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] && \
301 myconf+=" -liconv"
302
303 if has glib ${IUSE//+} && use glib; then
304 # use -I, -L and -l from configure
305 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
306 # avoid the -pthread argument
307 myconf+=" ${glibflags//-pthread}"
308 unset glibflags
309 fi
310
311 if use aqua ; then
312 # On (snow) leopard use the new (frameworked) cocoa code.
313 if [[ ${CHOST##*-darwin} -ge 9 ]] ; then
314 myconf+=" -cocoa -framework"
315
316 # We are crazy and build cocoa + qt3support :-)
317 if use qt3support; then
318 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
319 -i configure
320 fi
321
322 # We need the source's headers, not the installed ones.
323 myconf+=" -I${S}/include"
324
325 # Add hint for the framework location.
326 myconf+=" -F${QTLIBDIR}"
327 fi
328 else
329 # freetype2 include dir is non-standard, thus include it on configure
330 # use -I from configure
331 myconf+=" $(pkg-config --cflags freetype2)"
332 fi
333
334 # Disable SSE4.x, since auto-detection is currently broken
335 # Upstream bug http://bugreports.qt.nokia.com/browse/QTBUG-13623
336 if version_is_at_least 4.7.1; then
337 myconf+=" -no-sse4.1 -no-sse4.2"
338 fi
339
340 echo ./configure ${myconf}
341 ./configure ${myconf} || die "./configure failed"
342 myconf=""
343 }
344
345 # @FUNCTION: qt4-build_src_compile
346 # @DESCRIPTION: Actual compile phase
347 qt4-build_src_compile() {
348 setqtenv
349
350 build_directories ${QT4_TARGET_DIRECTORIES}
351 }
352
353 # @FUNCTION: qt4-build_src_test
354 # @DESCRIPTION:
355 # Runs tests only in target directories.
356 qt4-build_src_test() {
357 for dir in ${QT4_TARGET_DIRECTORIES}; do
358 emake -j1 check -C ${dir}
359 done
360 }
361
362 # @FUNCTION: fix_includes
363 # @DESCRIPTION:
364 # For MacOSX we need to add some symlinks when frameworks are
365 # being used, to avoid complications with some more or less stupid packages.
366 fix_includes() {
367 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]] ; then
368 # Some packages tend to include <Qt/...>
369 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
370
371 # Fake normal headers when frameworks are installed... eases life later on
372 local dest f
373 for frw in "${D}${QTLIBDIR}"/*.framework; do
374 [[ -e "${frw}"/Headers ]] || continue
375 f=$(basename ${frw})
376 dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
377 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers "${dest}"
378
379 # Link normal headers as well.
380 for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
381 h=$(basename ${hdr})
382 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers/${h} "${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
383 done
384 done
385 fi
386 }
387
388 # @FUNCTION: qt4-build_src_install
389 # @DESCRIPTION:
390 # Perform the actual installation including some library fixes.
391 qt4-build_src_install() {
392 [[ ${EAPI} == 2 ]] && use !prefix && ED=${D}
393 setqtenv
394 install_directories ${QT4_TARGET_DIRECTORIES}
395 install_qconfigs
396 fix_library_files
397 fix_includes
398 # remove .la files since we are building only shared Qt libraries
399 find "${D}"${QTLIBDIR} -name "*.la" -print0 | xargs -0 rm
400 }
401
402 # @FUNCTION: setqtenv
403 setqtenv() {
404 # Set up installation directories
405 QTBASEDIR=${EPREFIX}/usr/$(get_libdir)/qt4
406 QTPREFIXDIR=${EPREFIX}/usr
407 QTBINDIR=${EPREFIX}/usr/bin
408 QTLIBDIR=${EPREFIX}/usr/$(get_libdir)/qt4
409 QMAKE_LIBDIR_QT=${QTLIBDIR}
410 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig
411 QTDATADIR=${EPREFIX}/usr/share/qt4
412 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV}
413 QTHEADERDIR=${EPREFIX}/usr/include/qt4
414 QTPLUGINDIR=${QTLIBDIR}/plugins
415 QTSYSCONFDIR=${EPREFIX}/etc/qt4
416 QTTRANSDIR=${QTDATADIR}/translations
417 QTEXAMPLESDIR=${QTDATADIR}/examples
418 QTDEMOSDIR=${QTDATADIR}/demos
419 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4
420 PLATFORM=$(qt_mkspecs_dir)
421
422 unset QMAKESPEC
423 }
424
425 # @FUNCTION: standard_configure_options
426 # @DESCRIPTION:
427 # Sets up some standard configure options, like libdir (if necessary), whether
428 # debug info is wanted or not.
429 standard_configure_options() {
430 local myconf=
431
432 [[ $(get_libdir) != lib ]] && myconf+=" -L${EPREFIX}/usr/$(get_libdir)"
433
434 # Disable visibility explicitly if gcc version isn't 4
435 if [[ $(gcc-major-version) -lt 4 ]]; then
436 myconf+=" -no-reduce-exports"
437 fi
438
439 # precompiled headers doesn't work on hardened, where the flag is masked.
440 myconf+=" $(qt_use pch)"
441
442 if use debug; then
443 myconf+=" -debug"
444 else
445 myconf+=" -release"
446 fi
447 myconf+=" -no-separate-debug-info"
448
449 use aqua && myconf+=" -no-framework"
450
451 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
452 # $(tc-arch). Therefore we convert it to supported values.
453 case "$(tc-arch)" in
454 amd64|x64-*) myconf+=" -arch x86_64" ;;
455 ppc-macos) myconf+=" -arch ppc" ;;
456 ppc|ppc64|ppc-*) myconf+=" -arch powerpc" ;;
457 sparc|sparc-*) myconf+=" -arch sparc" ;;
458 x86-macos) myconf+=" -arch x86" ;;
459 x86|x86-*) myconf+=" -arch i386" ;;
460 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
461 hppa|sh) myconf+=" -arch generic" ;;
462 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
463 esac
464
465 # 4.5: build everything but qt-xmlpatterns w/o exceptions
466 # 4.6: exceptions USE flag
467 local exceptions="-exceptions"
468 case "${PV}" in
469 4.5.*)
470 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
471 ;;
472 *)
473 has exceptions "${IUSE//+}" && exceptions="$(qt_use exceptions)"
474 ;;
475 esac
476
477 # note about -reduce-relocations:
478 # That flag seems to introduce major breakage to applications,
479 # mostly to be seen as a core dump with the message "QPixmap: Must
480 # construct a QApplication before a QPaintDevice" on Solaris
481 # -- Daniel Vergien
482 [[ ${CHOST} != *-solaris* ]] && myconf+=" -reduce-relocations"
483
484 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
485 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
486 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
487 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
488 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
489 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
490 ${exceptions}
491 -nomake examples -nomake demos"
492
493 echo "${myconf}"
494 }
495
496 # @FUNCTION: build_directories
497 # @USAGE: < directories >
498 # @DESCRIPTION:
499 # Compiles the code in $QT4_TARGET_DIRECTORIES
500 build_directories() {
501 for x in "$@"; do
502 pushd "${S}"/${x} >/dev/null
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
508 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
509 emake CC="$(tc-getCC)" \
510 CXX="$(tc-getCXX)" \
511 LINK="$(tc-getCXX)" || die "emake failed"
512 popd >/dev/null
513 done
514 }
515
516 # @FUNCTION: install_directories
517 # @USAGE: < directories >
518 # @DESCRIPTION:
519 # run emake install in the given directories, which are separated by spaces
520 install_directories() {
521 for x in "$@"; do
522 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
523 emake INSTALL_ROOT="${D}" install || die "emake install failed"
524 popd >/dev/null || die "Can't popd from ${S}/${x}"
525 done
526 }
527
528 # @ECLASS-VARIABLE: QCONFIG_ADD
529 # @DESCRIPTION:
530 # List options that need to be added to QT_CONFIG in qconfig.pri
531 : ${QCONFIG_ADD:=}
532
533 # @ECLASS-VARIABLE: QCONFIG_REMOVE
534 # @DESCRIPTION:
535 # List options that need to be removed from QT_CONFIG in qconfig.pri
536 : ${QCONFIG_REMOVE:=}
537
538 # @ECLASS-VARIABLE: QCONFIG_DEFINE
539 # @DESCRIPTION:
540 # List variables that should be defined at the top of QtCore/qconfig.h
541 : ${QCONFIG_DEFINE:=}
542
543 # @FUNCTION: install_qconfigs
544 # @DESCRIPTION: Install gentoo-specific mkspecs configurations
545 install_qconfigs() {
546 local x
547 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
548 for x in QCONFIG_ADD QCONFIG_REMOVE; do
549 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
550 done
551 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
552 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
553 fi
554
555 if [[ -n ${QCONFIG_DEFINE} ]]; then
556 for x in ${QCONFIG_DEFINE}; do
557 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
558 done
559 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
560 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
561 fi
562 }
563
564 # @FUNCTION: generate_qconfigs
565 # @DESCRIPTION: Generates gentoo-specific configurations
566 generate_qconfigs() {
567 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
568 local x qconfig_add qconfig_remove qconfig_new
569 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
570 [[ -f ${x} ]] || continue
571 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
572 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
573 done
574
575 # these error checks do not use die because dying in pkg_post{inst,rm}
576 # just makes things worse.
577 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
578 # start with the qconfig.pri that qt-core installed
579 if ! cp "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri \
580 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
581 eerror "cp qconfig failed."
582 return 1
583 fi
584
585 # generate list of QT_CONFIG entries from the existing list
586 # including qconfig_add and excluding qconfig_remove
587 for x in $(sed -n 's/^QT_CONFIG +=//p' \
588 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
589 hasq ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
590 done
591
592 # replace the existing QT_CONFIG list with qconfig_new
593 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
594 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
595 eerror "Sed for QT_CONFIG failed"
596 return 1
597 fi
598
599 # create Gentoo/qconfig.h
600 if [[ ! -e ${ROOT}${QTHEADERDIR}/Gentoo ]]; then
601 if ! mkdir -p "${ROOT}${QTHEADERDIR}"/Gentoo; then
602 eerror "mkdir ${QTHEADERDIR}/Gentoo failed"
603 return 1
604 fi
605 fi
606 : > "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
607 for x in "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-*-qconfig.h; do
608 [[ -f ${x} ]] || continue
609 cat "${x}" >> "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
610 done
611 else
612 rm -f "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri
613 rm -f "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
614 rmdir "${ROOT}${QTDATADIR}"/mkspecs \
615 "${ROOT}${QTDATADIR}" \
616 "${ROOT}${QTHEADERDIR}"/Gentoo \
617 "${ROOT}${QTHEADERDIR}" 2>/dev/null
618 fi
619 fi
620 }
621
622 # @FUNCTION: qt4-build_pkg_postrm
623 # @DESCRIPTION: Generate configurations when the package is completely removed
624 qt4-build_pkg_postrm() {
625 generate_qconfigs
626 }
627
628 # @FUNCTION: qt4-build_pkg_postinst
629 # @DESCRIPTION: Generate configuration, plus throws a message about possible
630 # breakages and proposed solutions.
631 qt4-build_pkg_postinst() {
632 generate_qconfigs
633 }
634
635 # @FUNCTION: skip_qmake_build_patch
636 # @DESCRIPTION:
637 # Don't need to build qmake, as it's already installed from qt-core
638 skip_qmake_build_patch() {
639 # Don't need to build qmake, as it's already installed from qt-core
640 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
641 }
642
643 # @FUNCTION: skip_project_generation_patch
644 # @DESCRIPTION:
645 # Exit the script early by throwing in an exit before all of the .pro files are scanned
646 skip_project_generation_patch() {
647 # Exit the script early by throwing in an exit before all of the .pro files are scanned
648 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
649 -i "${S}"/configure || die "Sed failed"
650 }
651
652 # @FUNCTION: symlink_binaries_to_buildtree
653 # @DESCRIPTION:
654 # Symlink generated binaries to buildtree so they can be used during compilation
655 # time
656 symlink_binaries_to_buildtree() {
657 for bin in qmake moc uic rcc; do
658 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
659 done
660 }
661
662 # @FUNCTION: fix_library_files
663 # @DESCRIPTION:
664 # Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
665 # moves the *.pc-files into the pkgconfig directory
666 fix_library_files() {
667 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
668 if [[ -e ${libfile} ]]; then
669 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
670 fi
671 done
672
673 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
674 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
675 if [[ -e ${libfile} ]]; then
676 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
677
678 # Move .pc files into the pkgconfig directory
679 dodir ${QTPCDIR#${EPREFIX}}
680 mv ${libfile} "${D}"/${QTPCDIR}/ \
681 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
682 fi
683 done
684
685 # Don't install an empty directory
686 rmdir "${D}"/${QTLIBDIR}/pkgconfig
687 }
688
689 # @FUNCTION: qt_use
690 # @USAGE: < flag > [ feature ] [ enableval ]
691 # @DESCRIPTION:
692 # This will echo "${enableval}-${feature}" if <flag> is enabled, or
693 # "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
694 # will be used for that. If [enableval] is not specified, it omits the
695 # assignment-part
696 qt_use() {
697 local flag=$1
698 local feature=$1
699 local enableval=
700
701 [[ -n $2 ]] && feature=$2
702 [[ -n $3 ]] && enableval=-$3
703
704 if use ${flag}; then
705 echo "${enableval}-${feature}"
706 else
707 echo "-no-${feature}"
708 fi
709 }
710
711 # @FUNCTION: qt_mkspecs_dir
712 # @RETURN: the specs-directory w/o path
713 # @DESCRIPTION:
714 # Allows us to define which mkspecs dir we want to use.
715 qt_mkspecs_dir() {
716 # Allows us to define which mkspecs dir we want to use.
717 local spec
718
719 case ${CHOST} in
720 *-freebsd*|*-dragonfly*)
721 spec=freebsd ;;
722 *-openbsd*)
723 spec=openbsd ;;
724 *-netbsd*)
725 spec=netbsd ;;
726 *-darwin*)
727 if use aqua; then
728 # mac with carbon/cocoa
729 spec=macx
730 else
731 # darwin/mac with x11
732 spec=darwin
733 fi
734 ;;
735 *-solaris*)
736 spec=solaris ;;
737 *-linux-*|*-linux)
738 spec=linux ;;
739 *)
740 die "Unknown CHOST, no platform choosen."
741 esac
742
743 CXX=$(tc-getCXX)
744 if [[ ${CXX} == *g++* ]]; then
745 spec+=-g++
746 elif [[ ${CXX} == *icpc* ]]; then
747 spec+=-icc
748 else
749 die "Unknown compiler ${CXX}."
750 fi
751 if [[ -n ${LIBDIR/lib} ]]; then
752 spec+=-${LIBDIR/lib}
753 fi
754
755 # Add -64 for 64bit profiles
756 if use x64-freebsd ||
757 use amd64-linux ||
758 use x64-macos ||
759 use x64-solaris ||
760 use sparc64-solaris
761 then
762 spec+=-64
763 fi
764
765 echo "${spec}"
766 }
767
768 # @FUNCTION: qt_assistant_cleanup
769 # @RETURN: nothing
770 # @DESCRIPTION:
771 # Tries to clean up tools.pro for qt-assistant ebuilds
772 # Meant to be called in src_prepare
773 qt_assistant_cleanup() {
774 # different versions (and branches...) may need different handling,
775 # add a case if you need special handling
776 case "${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
795 qt_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
801 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst

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