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Revision 1.91 - (show annotations) (download)
Fri Jul 8 11:35:01 2011 UTC (3 years, 4 months ago) by ssuominen
Branch: MAIN
Changes since 1.90: +3 -3 lines
Convert every instance of hasq to has.

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 1.90 2011/03/10 23:45:51 wired 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 ]] &&
21 [[ ${CATEGORY}/${PN} != x11-themes/qgtkstyle ]] &&
22 IUSE="+exceptions"
23 else
24 MY_P=qt-x11-opensource-src-${MY_PV}
25 fi
26
27 HOMEPAGE="http://qt.nokia.com/"
28 SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
29
30 LICENSE="|| ( LGPL-2.1 GPL-3 )"
31 IUSE+=" debug pch aqua"
32
33 RDEPEND="
34 !<x11-libs/qt-assistant-${PV}
35 !>x11-libs/qt-assistant-${PV}-r9999
36 !<x11-libs/qt-core-${PV}
37 !>x11-libs/qt-core-${PV}-r9999
38 !<x11-libs/qt-dbus-${PV}
39 !>x11-libs/qt-dbus-${PV}-r9999
40 !<x11-libs/qt-demo-${PV}
41 !>x11-libs/qt-demo-${PV}-r9999
42 !<x11-libs/qt-gui-${PV}
43 !>x11-libs/qt-gui-${PV}-r9999
44 !<x11-libs/qt-multimedia-${PV}
45 !>x11-libs/qt-multimedia-${PV}-r9999
46 !<x11-libs/qt-opengl-${PV}
47 !>x11-libs/qt-opengl-${PV}-r9999
48 !<x11-libs/qt-phonon-${PV}
49 !>x11-libs/qt-phonon-${PV}-r9999
50 !<x11-libs/qt-qt3support-${PV}
51 !>x11-libs/qt-qt3support-${PV}-r9999
52 !<x11-libs/qt-script-${PV}
53 !>x11-libs/qt-script-${PV}-r9999
54 !<x11-libs/qt-sql-${PV}
55 !>x11-libs/qt-sql-${PV}-r9999
56 !<x11-libs/qt-svg-${PV}
57 !>x11-libs/qt-svg-${PV}-r9999
58 !<x11-libs/qt-test-${PV}
59 !>x11-libs/qt-test-${PV}-r9999
60 !<x11-libs/qt-webkit-${PV}
61 !>x11-libs/qt-webkit-${PV}-r9999
62 !<x11-libs/qt-xmlpatterns-${PV}
63 !>x11-libs/qt-xmlpatterns-${PV}-r9999
64 "
65
66 S=${WORKDIR}/${MY_P}
67
68 # @FUNCTION: qt4-build_pkg_setup
69 # @DESCRIPTION:
70 # Sets up S, MY_P, PATH, and LD_LIBRARY_PATH
71 qt4-build_pkg_setup() {
72 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
73
74 # Protect users by not allowing downgrades between releases
75 # Downgrading revisions within the same release should be allowed
76 if has_version '>'${CATEGORY}/${P}-r9999 ; then
77 if [[ -z $I_KNOW_WHAT_I_AM_DOING ]] ; then
78 eerror "Sanity check to keep you from breaking your system:"
79 eerror " Downgrading Qt is completely unsupported and will break your system!"
80 die "aborting to save your system"
81 else
82 ewarn "Downgrading Qt is completely unsupported and will break your system!"
83 fi
84 fi
85
86 if [[ "${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
98
99 PATH="${S}/bin${PATH:+:}${PATH}"
100 if [[ ${CHOST} != *-darwin* ]]; then
101 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
102 else
103 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"
104 # On MacOS we *need* at least src/gui/kernel/qapplication_mac.mm for
105 # platform detection. Note: needs to come before any directories to
106 # avoid extract failure.
107 [[ ${CHOST} == *-apple-darwin* ]] && \
108 QT4_EXTRACT_DIRECTORIES="src/gui/kernel/qapplication_mac.mm
109 ${QT4_EXTRACT_DIRECTORIES}"
110 fi
111
112 # Make sure ebuilds use the required EAPI
113 if [[ ${EAPI} != [23] ]]; then
114 eerror "The qt4-build eclass requires EAPI=2 or EAPI=3, but this ebuild is using"
115 eerror "EAPI=${EAPI:-0}. The ebuild author or editor failed. This ebuild needs to be"
116 eerror "fixed. Using qt4-build eclass without EAPI=2 or EAPI=3 will fail."
117 die "qt4-build eclass requires EAPI=2 or EAPI=3"
118 fi
119
120 if ! version_is_at_least 4.1 $(gcc-version); then
121 ewarn "Using a GCC version lower than 4.1 is not supported!"
122 fi
123 }
124
125 # @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
126 # @DESCRIPTION:
127 # Arguments for build_target_directories. Takes the directories, in which the
128 # code should be compiled. This is a space-separated list
129
130 # @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
131 # @DESCRIPTION:
132 # Space separated list including the directories that will be extracted from Qt
133 # tarball
134
135 # @FUNCTION: qt4-build_src_unpack
136 # @DESCRIPTION:
137 # Unpacks the sources
138 qt4-build_src_unpack() {
139 setqtenv
140 local target targets=
141 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
142 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
143 ${QT4_EXTRACT_DIRECTORIES}; do
144 targets+=" ${MY_P}/${target}"
145 done
146
147 echo tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
148 tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets} || die
149 }
150
151 # @ECLASS-VARIABLE: PATCHES
152 # @DESCRIPTION:
153 # In case you have patches to apply, specify them in PATCHES variable. Make sure
154 # to specify the full path. This variable is necessary for src_prepare phase.
155 # example:
156 # PATCHES="${FILESDIR}"/mypatch.patch
157 # ${FILESDIR}"/mypatch2.patch"
158 #
159
160 # @FUNCTION: qt4-build_src_prepare
161 # @DESCRIPTION:
162 # Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
163 # source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
164 qt4-build_src_prepare() {
165 setqtenv
166 cd "${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 has ${PN} ${NOLIBX11PKG} && qt_nolibx11
178 [[ ${PN} == "qt-assistant" ]] && qt_assistant_cleanup
179 fi
180
181 if use aqua; then
182 # provide a proper macx-g++-64
183 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
184
185 sed -e '/^CONFIG/s:app_bundle::' \
186 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
187 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed failed"
188 fi
189
190 if [[ ${PN} != qt-core ]]; then
191 skip_qmake_build_patch
192 skip_project_generation_patch
193 symlink_binaries_to_buildtree
194 fi
195
196 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then
197 # qmake bus errors with -O2 but -O3 works
198 replace-flags -O2 -O3
199 fi
200
201 # Bug 178652
202 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
203 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
204 append-flags -fno-gcse
205 fi
206
207 # Unsupported old gcc versions - hardened needs this :(
208 if [[ $(gcc-major-version) -lt 4 ]] ; then
209 ewarn "Appending -fno-stack-protector to CXXFLAGS"
210 append-cxxflags -fno-stack-protector
211 # Bug 253127
212 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
213 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
214 fi
215
216 # Bug 261632
217 if use ppc64; then
218 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
219 append-flags -mminimal-toc
220 fi
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
233 # Bug 172219
234 sed -e "s:X11R6/::" \
235 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
236
237 if [[ ${CHOST} == *-darwin* ]]; then
238 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
239 # crippled (by design) :/
240 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
241 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
242 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
243 -e "s:-arch\s\w*::g" \
244 -i mkspecs/common/mac-g++.conf || die "sed mkspecs/common/mac-g++.conf failed"
245
246 # Fix configure's -arch settings that appear in qmake/Makefile and also
247 # fix arch handling (automagically duplicates our -arch arg and breaks
248 # pch). Additionally disable Xarch support.
249 sed \
250 -e "s:-arch i386::" \
251 -e "s:-arch ppc::" \
252 -e "s:-arch x86_64::" \
253 -e "s:-arch ppc64::" \
254 -e "s:-arch \$i::" \
255 -e "/if \[ ! -z \"\$NATIVE_64_ARCH\" \]; then/,/fi/ d" \
256 -e "s:CFG_MAC_XARCH=yes:CFG_MAC_XARCH=no:g" \
257 -e "s:-Xarch_x86_64::g" \
258 -e "s:-Xarch_ppc64::g" \
259 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
260
261 # On Snow Leopard don't fall back to 10.5 deployment target.
262 if [[ ${CHOST} == *-apple-darwin10 ]] ; then
263 sed -e "s:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET.*:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET 10.6:g" \
264 -e "s:-mmacosx-version-min=10.[0-9]:-mmacosx-version-min=10.6:g" \
265 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
266 fi
267 fi
268
269 # this one is needed for all systems with a separate -liconv, apart from
270 # Darwin, for which the sources already cater for -liconv
271 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] ; then
272 sed \
273 -e "s|mac:LIBS += -liconv|LIBS += -liconv|g" \
274 -i config.tests/unix/iconv/iconv.pro \
275 || die "sed on iconv.pro failed"
276 fi
277
278 # we need some patches for Solaris
279 sed -i \
280 -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
281 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
282 # use GCC over SunStudio
283 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
284 # don't flirt with non-Prefix stuff, we're quite possessive
285 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
286 mkspecs/$(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
289
290 base_src_prepare
291 }
292
293 # @FUNCTION: qt4-build_src_configure
294 # @DESCRIPTION:
295 # Default configure phase
296 qt4-build_src_configure() {
297 setqtenv
298 myconf="$(standard_configure_options) ${myconf}"
299
300 # this one is needed for all systems with a separate -liconv, apart from
301 # Darwin, for which the sources already cater for -liconv
302 use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] && \
303 myconf+=" -liconv"
304
305 if has glib ${IUSE//+} && use glib; then
306 # use -I, -L and -l from configure
307 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
308 # avoid the -pthread argument
309 myconf+=" ${glibflags//-pthread}"
310 unset glibflags
311 fi
312
313 if use aqua ; then
314 # On (snow) leopard use the new (frameworked) cocoa code.
315 if [[ ${CHOST##*-darwin} -ge 9 ]] ; then
316 myconf+=" -cocoa -framework"
317
318 # We are crazy and build cocoa + qt3support :-)
319 if use qt3support; then
320 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
321 -i configure
322 fi
323
324 # We need the source's headers, not the installed ones.
325 myconf+=" -I${S}/include"
326
327 # Add hint for the framework location.
328 myconf+=" -F${QTLIBDIR}"
329 fi
330 else
331 # freetype2 include dir is non-standard, thus include it on configure
332 # use -I from configure
333 myconf+=" $(pkg-config --cflags freetype2)"
334 fi
335
336 # Disable SSE4.x, since auto-detection is currently broken
337 # Upstream bug http://bugreports.qt.nokia.com/browse/QTBUG-13623
338 [[ ${PV} == "4.7.1" ]] && myconf+=" -no-sse4.1 -no-sse4.2"
339
340 echo ./configure ${myconf}
341 ./configure ${myconf} || die "./configure failed"
342 myconf=""
343
344 prepare_directories ${QT4_TARGET_DIRECTORIES}
345 }
346
347 # @FUNCTION: qt4-build_src_compile
348 # @DESCRIPTION: Actual compile phase
349 qt4-build_src_compile() {
350 setqtenv
351
352 build_directories ${QT4_TARGET_DIRECTORIES}
353 }
354
355 # @FUNCTION: qt4-build_src_test
356 # @DESCRIPTION:
357 # Runs tests only in target directories.
358 qt4-build_src_test() {
359 for dir in ${QT4_TARGET_DIRECTORIES}; do
360 emake -j1 check -C ${dir}
361 done
362 }
363
364 # @FUNCTION: fix_includes
365 # @DESCRIPTION:
366 # For MacOSX we need to add some symlinks when frameworks are
367 # being used, to avoid complications with some more or less stupid packages.
368 fix_includes() {
369 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]] ; then
370 # Some packages tend to include <Qt/...>
371 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
372
373 # Fake normal headers when frameworks are installed... eases life later on
374 local dest f
375 for frw in "${D}${QTLIBDIR}"/*.framework; do
376 [[ -e "${frw}"/Headers ]] || continue
377 f=$(basename ${frw})
378 dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
379 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers "${dest}"
380
381 # Link normal headers as well.
382 for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
383 h=$(basename ${hdr})
384 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers/${h} "${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
385 done
386 done
387 fi
388 }
389
390 # @FUNCTION: qt4-build_src_install
391 # @DESCRIPTION:
392 # Perform the actual installation including some library fixes.
393 qt4-build_src_install() {
394 [[ ${EAPI} == 2 ]] && use !prefix && ED=${D}
395 setqtenv
396 install_directories ${QT4_TARGET_DIRECTORIES}
397 install_qconfigs
398 fix_library_files
399 fix_includes
400 # remove .la files since we are building only shared Qt libraries
401 find "${D}"${QTLIBDIR} -name "*.la" -print0 | xargs -0 rm
402 }
403
404 # @FUNCTION: setqtenv
405 setqtenv() {
406 # Set up installation directories
407 QTBASEDIR=${EPREFIX}/usr/$(get_libdir)/qt4
408 QTPREFIXDIR=${EPREFIX}/usr
409 QTBINDIR=${EPREFIX}/usr/bin
410 QTLIBDIR=${EPREFIX}/usr/$(get_libdir)/qt4
411 QMAKE_LIBDIR_QT=${QTLIBDIR}
412 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig
413 QTDATADIR=${EPREFIX}/usr/share/qt4
414 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV}
415 QTHEADERDIR=${EPREFIX}/usr/include/qt4
416 QTPLUGINDIR=${QTLIBDIR}/plugins
417 QTSYSCONFDIR=${EPREFIX}/etc/qt4
418 QTTRANSDIR=${QTDATADIR}/translations
419 QTEXAMPLESDIR=${QTDATADIR}/examples
420 QTDEMOSDIR=${QTDATADIR}/demos
421 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4
422 PLATFORM=$(qt_mkspecs_dir)
423
424 unset QMAKESPEC
425 }
426
427 # @FUNCTION: standard_configure_options
428 # @DESCRIPTION:
429 # Sets up some standard configure options, like libdir (if necessary), whether
430 # debug info is wanted or not.
431 standard_configure_options() {
432 local myconf=
433
434 [[ $(get_libdir) != lib ]] && myconf+=" -L${EPREFIX}/usr/$(get_libdir)"
435
436 # Disable visibility explicitly if gcc version isn't 4
437 if [[ $(gcc-major-version) -lt 4 ]]; then
438 myconf+=" -no-reduce-exports"
439 fi
440
441 # precompiled headers doesn't work on hardened, where the flag is masked.
442 myconf+=" $(qt_use pch)"
443
444 if use debug; then
445 myconf+=" -debug"
446 else
447 myconf+=" -release"
448 fi
449 myconf+=" -no-separate-debug-info"
450
451 use aqua && myconf+=" -no-framework"
452
453 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
454 # $(tc-arch). Therefore we convert it to supported values.
455 case "$(tc-arch)" in
456 amd64|x64-*) myconf+=" -arch x86_64" ;;
457 ppc-macos) myconf+=" -arch ppc" ;;
458 ppc|ppc64|ppc-*) myconf+=" -arch powerpc" ;;
459 sparc|sparc-*) myconf+=" -arch sparc" ;;
460 x86-macos) myconf+=" -arch x86" ;;
461 x86|x86-*) myconf+=" -arch i386" ;;
462 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
463 hppa|sh) myconf+=" -arch generic" ;;
464 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
465 esac
466
467 # 4.5: build everything but qt-xmlpatterns w/o exceptions
468 # 4.6: exceptions USE flag
469 local exceptions="-exceptions"
470 case "${PV}" in
471 4.5.*)
472 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
473 ;;
474 *)
475 has exceptions "${IUSE//+}" && exceptions="$(qt_use exceptions)"
476 ;;
477 esac
478
479 # note about -reduce-relocations:
480 # That flag seems to introduce major breakage to applications,
481 # mostly to be seen as a core dump with the message "QPixmap: Must
482 # construct a QApplication before a QPaintDevice" on Solaris
483 # -- Daniel Vergien
484 [[ ${CHOST} != *-solaris* ]] && myconf+=" -reduce-relocations"
485
486 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
487 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
488 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
489 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
490 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
491 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
492 ${exceptions}
493 -nomake examples -nomake demos"
494
495 echo "${myconf}"
496 }
497
498 # @FUNCTION: prepare_directories
499 # @USAGE: < directories >
500 # @DESCRIPTION:
501 # Generates makefiles for the directories set in $QT4_TARGET_DIRECTORIES
502 prepare_directories() {
503 for x in "$@"; do
504 pushd "${S}"/${x} >/dev/null
505 einfo "running qmake in: $x"
506 # avoid running over the maximum argument number, bug #299810
507 {
508 echo "${S}"/mkspecs/common/*.conf
509 find "${S}" -name '*.pr[io]'
510 } | xargs sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:${EPREFIX}/usr/$(get_libdir)/qt4:g" || die
511 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
512 popd >/dev/null
513 done
514 }
515
516
517 # @FUNCTION: build_directories
518 # @USAGE: < directories >
519 # @DESCRIPTION:
520 # Compiles the code in $QT4_TARGET_DIRECTORIES
521 build_directories() {
522 for x in "$@"; do
523 pushd "${S}"/${x} >/dev/null
524 emake CC="$(tc-getCC)" \
525 CXX="$(tc-getCXX)" \
526 LINK="$(tc-getCXX)" || die "emake failed"
527 popd >/dev/null
528 done
529 }
530
531 # @FUNCTION: install_directories
532 # @USAGE: < directories >
533 # @DESCRIPTION:
534 # run emake install in the given directories, which are separated by spaces
535 install_directories() {
536 for x in "$@"; do
537 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
538 emake INSTALL_ROOT="${D}" install || die "emake install failed"
539 popd >/dev/null || die "Can't popd from ${S}/${x}"
540 done
541 }
542
543 # @ECLASS-VARIABLE: QCONFIG_ADD
544 # @DESCRIPTION:
545 # List options that need to be added to QT_CONFIG in qconfig.pri
546 : ${QCONFIG_ADD:=}
547
548 # @ECLASS-VARIABLE: QCONFIG_REMOVE
549 # @DESCRIPTION:
550 # List options that need to be removed from QT_CONFIG in qconfig.pri
551 : ${QCONFIG_REMOVE:=}
552
553 # @ECLASS-VARIABLE: QCONFIG_DEFINE
554 # @DESCRIPTION:
555 # List variables that should be defined at the top of QtCore/qconfig.h
556 : ${QCONFIG_DEFINE:=}
557
558 # @FUNCTION: install_qconfigs
559 # @DESCRIPTION: Install gentoo-specific mkspecs configurations
560 install_qconfigs() {
561 local x
562 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
563 for x in QCONFIG_ADD QCONFIG_REMOVE; do
564 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
565 done
566 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
567 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
568 fi
569
570 if [[ -n ${QCONFIG_DEFINE} ]]; then
571 for x in ${QCONFIG_DEFINE}; do
572 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
573 done
574 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
575 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
576 fi
577 }
578
579 # @FUNCTION: generate_qconfigs
580 # @DESCRIPTION: Generates gentoo-specific configurations
581 generate_qconfigs() {
582 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
583 local x qconfig_add qconfig_remove qconfig_new
584 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
585 [[ -f ${x} ]] || continue
586 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
587 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
588 done
589
590 # these error checks do not use die because dying in pkg_post{inst,rm}
591 # just makes things worse.
592 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
593 # start with the qconfig.pri that qt-core installed
594 if ! cp "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri \
595 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
596 eerror "cp qconfig failed."
597 return 1
598 fi
599
600 # generate list of QT_CONFIG entries from the existing list
601 # including qconfig_add and excluding qconfig_remove
602 for x in $(sed -n 's/^QT_CONFIG +=//p' \
603 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
604 has ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
605 done
606
607 # replace the existing QT_CONFIG list with qconfig_new
608 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
609 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
610 eerror "Sed for QT_CONFIG failed"
611 return 1
612 fi
613
614 # create Gentoo/qconfig.h
615 if [[ ! -e ${ROOT}${QTHEADERDIR}/Gentoo ]]; then
616 if ! mkdir -p "${ROOT}${QTHEADERDIR}"/Gentoo; then
617 eerror "mkdir ${QTHEADERDIR}/Gentoo failed"
618 return 1
619 fi
620 fi
621 : > "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
622 for x in "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-*-qconfig.h; do
623 [[ -f ${x} ]] || continue
624 cat "${x}" >> "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
625 done
626 else
627 rm -f "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri
628 rm -f "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
629 rmdir "${ROOT}${QTDATADIR}"/mkspecs \
630 "${ROOT}${QTDATADIR}" \
631 "${ROOT}${QTHEADERDIR}"/Gentoo \
632 "${ROOT}${QTHEADERDIR}" 2>/dev/null
633 fi
634 fi
635 }
636
637 # @FUNCTION: qt4-build_pkg_postrm
638 # @DESCRIPTION: Generate configurations when the package is completely removed
639 qt4-build_pkg_postrm() {
640 generate_qconfigs
641 }
642
643 # @FUNCTION: qt4-build_pkg_postinst
644 # @DESCRIPTION: Generate configuration, plus throws a message about possible
645 # breakages and proposed solutions.
646 qt4-build_pkg_postinst() {
647 generate_qconfigs
648 }
649
650 # @FUNCTION: skip_qmake_build_patch
651 # @DESCRIPTION:
652 # Don't need to build qmake, as it's already installed from qt-core
653 skip_qmake_build_patch() {
654 # Don't need to build qmake, as it's already installed from qt-core
655 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed"
656 }
657
658 # @FUNCTION: skip_project_generation_patch
659 # @DESCRIPTION:
660 # Exit the script early by throwing in an exit before all of the .pro files are scanned
661 skip_project_generation_patch() {
662 # Exit the script early by throwing in an exit before all of the .pro files are scanned
663 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
664 -i "${S}"/configure || die "Sed failed"
665 }
666
667 # @FUNCTION: symlink_binaries_to_buildtree
668 # @DESCRIPTION:
669 # Symlink generated binaries to buildtree so they can be used during compilation
670 # time
671 symlink_binaries_to_buildtree() {
672 for bin in qmake moc uic rcc; do
673 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed."
674 done
675 }
676
677 # @FUNCTION: fix_library_files
678 # @DESCRIPTION:
679 # Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
680 # moves the *.pc-files into the pkgconfig directory
681 fix_library_files() {
682 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
683 if [[ -e ${libfile} ]]; then
684 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed."
685 fi
686 done
687
688 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
689 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
690 if [[ -e ${libfile} ]]; then
691 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed"
692
693 # Move .pc files into the pkgconfig directory
694 dodir ${QTPCDIR#${EPREFIX}}
695 mv ${libfile} "${D}"/${QTPCDIR}/ \
696 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
697 fi
698 done
699
700 # Don't install an empty directory
701 rmdir "${D}"/${QTLIBDIR}/pkgconfig
702 }
703
704 # @FUNCTION: qt_use
705 # @USAGE: < flag > [ feature ] [ enableval ]
706 # @DESCRIPTION:
707 # This will echo "${enableval}-${feature}" if <flag> is enabled, or
708 # "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
709 # will be used for that. If [enableval] is not specified, it omits the
710 # assignment-part
711 qt_use() {
712 local flag=$1
713 local feature=$1
714 local enableval=
715
716 [[ -n $2 ]] && feature=$2
717 [[ -n $3 ]] && enableval=-$3
718
719 if use ${flag}; then
720 echo "${enableval}-${feature}"
721 else
722 echo "-no-${feature}"
723 fi
724 }
725
726 # @FUNCTION: qt_mkspecs_dir
727 # @RETURN: the specs-directory w/o path
728 # @DESCRIPTION:
729 # Allows us to define which mkspecs dir we want to use.
730 qt_mkspecs_dir() {
731 # Allows us to define which mkspecs dir we want to use.
732 local spec
733
734 case ${CHOST} in
735 *-freebsd*|*-dragonfly*)
736 spec=freebsd ;;
737 *-openbsd*)
738 spec=openbsd ;;
739 *-netbsd*)
740 spec=netbsd ;;
741 *-darwin*)
742 if use aqua; then
743 # mac with carbon/cocoa
744 spec=macx
745 else
746 # darwin/mac with x11
747 spec=darwin
748 fi
749 ;;
750 *-solaris*)
751 spec=solaris ;;
752 *-linux-*|*-linux)
753 spec=linux ;;
754 *)
755 die "Unknown CHOST, no platform choosen."
756 esac
757
758 CXX=$(tc-getCXX)
759 if [[ ${CXX} == *g++* ]]; then
760 spec+=-g++
761 elif [[ ${CXX} == *icpc* ]]; then
762 spec+=-icc
763 else
764 die "Unknown compiler ${CXX}."
765 fi
766 if [[ -n ${LIBDIR/lib} ]]; then
767 spec+=-${LIBDIR/lib}
768 fi
769
770 # Add -64 for 64bit profiles
771 if use x64-freebsd ||
772 use amd64-linux ||
773 use x64-macos ||
774 use x64-solaris ||
775 use sparc64-solaris
776 then
777 spec+=-64
778 fi
779
780 echo "${spec}"
781 }
782
783 # @FUNCTION: qt_assistant_cleanup
784 # @RETURN: nothing
785 # @DESCRIPTION:
786 # Tries to clean up tools.pro for qt-assistant ebuilds
787 # Meant to be called in src_prepare
788 qt_assistant_cleanup() {
789 # different versions (and branches...) may need different handling,
790 # add a case if you need special handling
791 case "${MY_PV_EXTRA}" in
792 *kde-qt*)
793 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
794 -e "/mac/,/^embedded.*makeqpf$/d" \
795 -i tools/tools.pro || die "patching tools.pro failed"
796 ;;
797 *)
798 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
799 -e "/mac/,/^embedded.*makeqpf$/d" \
800 -e "s/^\([ \t]*pixeltool\) /\1 qdoc3 /" \
801 -i tools/tools.pro || die "patching tools.pro failed"
802 ;;
803 esac
804 }
805
806 # @FUNCTION: qt_nolibx11
807 # @RETURN: nothing
808 # @DESCRIPTION:
809 # Ignore X11 tests for packages that don't need X libraries installed
810 qt_nolibx11() {
811 einfo "removing X11 check to allow X-less compilation"
812 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
813 die "x11 check sed failed"
814 }
815
816 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst

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