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Revision 1.141 - (show annotations) (download)
Mon Dec 31 06:29:42 2012 UTC (18 months, 1 week ago) by pesa
Branch: MAIN
Changes since 1.140: +5 -18 lines
Remove dead code.

1 # Copyright 1999-2012 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: $
4
5 # @ECLASS: qt4-build.eclass
6 # @MAINTAINER:
7 # Qt herd <qt@gentoo.org>
8 # @BLURB: Eclass for Qt4 split ebuilds.
9 # @DESCRIPTION:
10 # This eclass contains various functions that are used when building Qt4.
11
12 case ${EAPI} in
13 3|4|5) : ;;
14 *) die "qt4-build.eclass: unsupported EAPI=${EAPI:-0}" ;;
15 esac
16
17 inherit eutils flag-o-matic multilib toolchain-funcs versionator
18
19 if [[ ${PV} == *9999* ]]; then
20 QT4_BUILD_TYPE="live"
21 inherit git-2
22 else
23 QT4_BUILD_TYPE="release"
24 fi
25
26 HOMEPAGE="http://qt-project.org/ http://qt.digia.com/"
27 LICENSE="|| ( LGPL-2.1 GPL-3 )"
28
29 MY_PV=${PV/_/-}
30 MY_P=qt-everywhere-opensource-src-${MY_PV}
31
32 case ${QT4_BUILD_TYPE} in
33 live)
34 EGIT_REPO_URI="git://gitorious.org/qt/qt.git
35 https://git.gitorious.org/qt/qt.git"
36 EGIT_BRANCH=${PV%.9999}
37 ;;
38 release)
39 SRC_URI="http://releases.qt-project.org/qt4/source/${MY_P}.tar.gz"
40 ;;
41 esac
42
43 IUSE="aqua debug pch"
44 [[ ${CATEGORY}/${PN} != x11-libs/qt-xmlpatterns ]] && IUSE+=" +exceptions"
45 [[ ${CATEGORY}/${PN} != x11-libs/qt-webkit ]] && IUSE+=" c++0x"
46
47 DEPEND="virtual/pkgconfig"
48 if [[ ${QT4_BUILD_TYPE} == live ]]; then
49 DEPEND+=" dev-lang/perl"
50 fi
51
52 RDEPEND="
53 !<x11-libs/qt-assistant-${PV}:4
54 !>x11-libs/qt-assistant-${PV}-r9999:4
55 !<x11-libs/qt-bearer-${PV}:4
56 !>x11-libs/qt-bearer-${PV}-r9999:4
57 !<x11-libs/qt-core-${PV}:4
58 !>x11-libs/qt-core-${PV}-r9999:4
59 !<x11-libs/qt-dbus-${PV}:4
60 !>x11-libs/qt-dbus-${PV}-r9999:4
61 !<x11-libs/qt-declarative-${PV}:4
62 !>x11-libs/qt-declarative-${PV}-r9999:4
63 !<x11-libs/qt-demo-${PV}:4
64 !>x11-libs/qt-demo-${PV}-r9999:4
65 !<x11-libs/qt-gui-${PV}:4
66 !>x11-libs/qt-gui-${PV}-r9999:4
67 !<x11-libs/qt-multimedia-${PV}:4
68 !>x11-libs/qt-multimedia-${PV}-r9999:4
69 !<x11-libs/qt-opengl-${PV}:4
70 !>x11-libs/qt-opengl-${PV}-r9999:4
71 !<x11-libs/qt-openvg-${PV}:4
72 !>x11-libs/qt-openvg-${PV}-r9999:4
73 !<x11-libs/qt-phonon-${PV}:4
74 !>x11-libs/qt-phonon-${PV}-r9999:4
75 !<x11-libs/qt-qt3support-${PV}:4
76 !>x11-libs/qt-qt3support-${PV}-r9999:4
77 !<x11-libs/qt-script-${PV}:4
78 !>x11-libs/qt-script-${PV}-r9999:4
79 !<x11-libs/qt-sql-${PV}:4
80 !>x11-libs/qt-sql-${PV}-r9999:4
81 !<x11-libs/qt-svg-${PV}:4
82 !>x11-libs/qt-svg-${PV}-r9999:4
83 !<x11-libs/qt-test-${PV}:4
84 !>x11-libs/qt-test-${PV}-r9999:4
85 !<x11-libs/qt-webkit-${PV}:4
86 !>x11-libs/qt-webkit-${PV}-r9999:4
87 !<x11-libs/qt-xmlpatterns-${PV}:4
88 !>x11-libs/qt-xmlpatterns-${PV}-r9999:4
89 "
90
91 S=${WORKDIR}/${MY_P}
92
93 # @FUNCTION: qt4-build_pkg_setup
94 # @DESCRIPTION:
95 # Sets up PATH and LD_LIBRARY_PATH.
96 qt4-build_pkg_setup() {
97 # Protect users by not allowing downgrades between releases.
98 # Downgrading revisions within the same release should be allowed.
99 if has_version ">${CATEGORY}/${P}-r9999:4"; then
100 if [[ -z ${I_KNOW_WHAT_I_AM_DOING} ]]; then
101 eerror " *** Sanity check to keep you from breaking your system ***"
102 eerror "Downgrading Qt is completely unsupported and will break your system!"
103 die "aborting to save your system"
104 else
105 ewarn "Downgrading Qt is completely unsupported and will break your system!"
106 fi
107 fi
108
109 PATH="${S}/bin${PATH:+:}${PATH}"
110 if [[ ${CHOST} != *-darwin* ]]; then
111 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
112 else
113 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"
114 # On MacOS we *need* at least src/gui/kernel/qapplication_mac.mm for
115 # platform detection. Note: needs to come before any directories to
116 # avoid extract failure.
117 [[ ${CHOST} == *-apple-darwin* ]] && \
118 QT4_EXTRACT_DIRECTORIES="src/gui/kernel/qapplication_mac.mm
119 ${QT4_EXTRACT_DIRECTORIES}"
120 fi
121 }
122
123 # @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
124 # @DEFAULT_UNSET
125 # @DESCRIPTION:
126 # Space-separated list including the directories that will be extracted from
127 # Qt tarball.
128
129 # @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
130 # @DEFAULT_UNSET
131 # @DESCRIPTION:
132 # Arguments for build_target_directories. Takes the directories in which the
133 # code should be compiled. This is a space-separated list.
134
135 # @FUNCTION: qt4-build_src_unpack
136 # @DESCRIPTION:
137 # Unpacks the sources.
138 qt4-build_src_unpack() {
139 setqtenv
140
141 if ! version_is_at_least 4.1 $(gcc-version); then
142 ewarn "Using a GCC version lower than 4.1 is not supported."
143 fi
144
145 if [[ ${PN} == qt-webkit ]]; then
146 eshopts_push -s extglob
147 if is-flagq '-g?(gdb)?([1-9])'; then
148 echo
149 ewarn "You have enabled debug info (probably have -g or -ggdb in your CFLAGS/CXXFLAGS)."
150 ewarn "You may experience really long compilation times and/or increased memory usage."
151 ewarn "If compilation fails, please try removing -g/-ggdb before reporting a bug."
152 ewarn "For more info check out https://bugs.gentoo.org/307861"
153 echo
154 fi
155 eshopts_pop
156 fi
157
158 case ${QT4_BUILD_TYPE} in
159 live)
160 git-2_src_unpack
161 ;;
162 release)
163 local tarball="${MY_P}.tar.gz" target= targets=
164 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
165 src/{qbase,qt_targets,qt_install}.pri bin config.tests \
166 mkspecs qmake ${QT4_EXTRACT_DIRECTORIES}
167 do
168 targets+="${MY_P}/${target} "
169 done
170
171 ebegin "Unpacking parts of ${tarball}:" ${targets//${MY_P}\/}
172 tar -xzf "${DISTDIR}/${tarball}" ${targets}
173 eend $? || die "failed to unpack"
174 ;;
175 esac
176 }
177
178 # @ECLASS-VARIABLE: PATCHES
179 # @DEFAULT_UNSET
180 # @DESCRIPTION:
181 # PATCHES array variable containing all various patches to be applied.
182 # This variable is expected to be defined in global scope of ebuild.
183 # Make sure to specify the full path. This variable is utilised in
184 # src_prepare() phase.
185 #
186 # @CODE
187 # PATCHES=( "${FILESDIR}/mypatch.patch"
188 # "${FILESDIR}/patches_folder/" )
189 # @CODE
190
191 # @FUNCTION: qt4-build_src_prepare
192 # @DESCRIPTION:
193 # Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
194 # the build system in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified in /etc/make.conf.
195 qt4-build_src_prepare() {
196 setqtenv
197
198 if [[ ${QT4_BUILD_TYPE} == live ]]; then
199 QTDIR="." ./bin/syncqt || die "syncqt failed"
200 fi
201
202 # avoid X11 dependency in non-gui packages
203 local nolibx11_pkgs="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
204 has ${PN} ${nolibx11_pkgs} && qt_nolibx11
205
206 if use aqua; then
207 # provide a proper macx-g++-64
208 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
209
210 sed -e '/^CONFIG/s:app_bundle::' \
211 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
212 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
213 fi
214
215 if [[ ${PN} != qt-core ]]; then
216 skip_qmake_build
217 skip_project_generation
218 symlink_binaries_to_buildtree
219 fi
220
221 if [[ ${CHOST} == *86*-apple-darwin* ]]; then
222 # qmake bus errors with -O2 or -O3 but -O1 works
223 # Bug 373061
224 replace-flags -O[23] -O1
225 fi
226
227 # Bug 178652
228 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
229 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
230 append-flags -fno-gcse
231 fi
232
233 if use_if_iuse c++0x; then
234 append-cxxflags -std=c++0x
235 fi
236
237 # Unsupported old gcc versions - hardened needs this :(
238 if [[ $(gcc-major-version) -lt 4 ]]; then
239 ewarn "Appending -fno-stack-protector to CXXFLAGS"
240 append-cxxflags -fno-stack-protector
241 # Bug 253127
242 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
243 -i mkspecs/common/g++.conf || die
244 fi
245
246 # Bug 261632
247 if use ppc64; then
248 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
249 append-flags -mminimal-toc
250 fi
251
252 # Respect CC, CXX, {C,CXX,LD}FLAGS in .qmake.cache
253 sed -e "/^SYSTEM_VARIABLES=/i \
254 CC='$(tc-getCC)'\n\
255 CXX='$(tc-getCXX)'\n\
256 CFLAGS='${CFLAGS}'\n\
257 CXXFLAGS='${CXXFLAGS}'\n\
258 LDFLAGS='${LDFLAGS}'\n\
259 QMakeVar set QMAKE_CFLAGS_RELEASE\n\
260 QMakeVar set QMAKE_CFLAGS_DEBUG\n\
261 QMakeVar set QMAKE_CXXFLAGS_RELEASE\n\
262 QMakeVar set QMAKE_CXXFLAGS_DEBUG\n\
263 QMakeVar set QMAKE_LFLAGS_RELEASE\n\
264 QMakeVar set QMAKE_LFLAGS_DEBUG\n"\
265 -i configure \
266 || die "sed SYSTEM_VARIABLES failed"
267
268 # Respect CC, CXX, LINK and *FLAGS in config.tests
269 find config.tests/unix -name '*.test' -type f -print0 | xargs -0 \
270 sed -i -e "/bin\/qmake/ s: \"\$SRCDIR/: \
271 'QMAKE_CC=$(tc-getCC)' 'QMAKE_CXX=$(tc-getCXX)' 'QMAKE_LINK=$(tc-getCXX)' \
272 'QMAKE_CFLAGS+=${CFLAGS}' 'QMAKE_CXXFLAGS+=${CXXFLAGS}' 'QMAKE_LFLAGS+=${LDFLAGS}'&:" \
273 || die "sed config.tests failed"
274
275 # Bug 172219
276 sed -e 's:/X11R6/:/:' -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
277
278 if [[ ${CHOST} == *-darwin* ]]; then
279 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
280 # crippled (by design) :/
281 local mac_gpp_conf=
282 if [[ -f mkspecs/common/mac-g++.conf ]]; then
283 # qt < 4.8 has mac-g++.conf
284 mac_gpp_conf="mkspecs/common/mac-g++.conf"
285 elif [[ -f mkspecs/common/g++-macx.conf ]]; then
286 # qt >= 4.8 has g++-macx.conf
287 mac_gpp_conf="mkspecs/common/g++-macx.conf"
288 else
289 die "no known conf file for mac found"
290 fi
291 sed \
292 -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
293 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
294 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
295 -e "s:-arch\s\w*::g" \
296 -i ${mac_gpp_conf} \
297 || die "sed ${mac_gpp_conf} failed"
298
299 # Fix configure's -arch settings that appear in qmake/Makefile and also
300 # fix arch handling (automagically duplicates our -arch arg and breaks
301 # pch). Additionally disable Xarch support.
302 local mac_gcc_confs="${mac_gpp_conf}"
303 if [[ -f mkspecs/common/gcc-base-macx.conf ]]; then
304 mac_gcc_confs+=" mkspecs/common/gcc-base-macx.conf"
305 fi
306 sed \
307 -e "s:-arch i386::" \
308 -e "s:-arch ppc::" \
309 -e "s:-arch x86_64::" \
310 -e "s:-arch ppc64::" \
311 -e "s:-arch \$i::" \
312 -e "/if \[ ! -z \"\$NATIVE_64_ARCH\" \]; then/,/fi/ d" \
313 -e "s:CFG_MAC_XARCH=yes:CFG_MAC_XARCH=no:g" \
314 -e "s:-Xarch_x86_64::g" \
315 -e "s:-Xarch_ppc64::g" \
316 -i configure ${mac_gcc_confs} \
317 || die "sed -arch/-Xarch failed"
318
319 # On Snow Leopard don't fall back to 10.5 deployment target.
320 if [[ ${CHOST} == *-apple-darwin10 ]]; then
321 sed -e "s:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET.*:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET 10.6:g" \
322 -e "s:-mmacosx-version-min=10.[0-9]:-mmacosx-version-min=10.6:g" \
323 -i configure ${mac_gpp_conf} \
324 || die "sed deployment target failed"
325 fi
326 fi
327
328 # this one is needed for all systems with a separate -liconv, apart from
329 # Darwin, for which the sources already cater for -liconv
330 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]]; then
331 sed -e 's|mac:\(LIBS += -liconv\)|\1|g' \
332 -i config.tests/unix/iconv/iconv.pro \
333 || die "sed iconv.pro failed"
334 fi
335
336 # we need some patches for Solaris
337 sed -i -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
338 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
339 # use GCC over SunStudio
340 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
341 # do not flirt with non-Prefix stuff, we're quite possessive
342 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
343 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
344
345 # apply patches
346 [[ -n ${PATCHES[@]} ]] && epatch "${PATCHES[@]}"
347 epatch_user
348 }
349
350 # @FUNCTION: qt4-build_src_configure
351 # @DESCRIPTION:
352 # Default configure phase
353 qt4-build_src_configure() {
354 setqtenv
355
356 local conf="
357 -prefix ${QTPREFIXDIR}
358 -bindir ${QTBINDIR}
359 -libdir ${QTLIBDIR}
360 -docdir ${QTDOCDIR}
361 -headerdir ${QTHEADERDIR}
362 -plugindir ${QTPLUGINDIR}
363 -importdir ${QTIMPORTDIR}
364 -datadir ${QTDATADIR}
365 -translationdir ${QTTRANSDIR}
366 -sysconfdir ${QTSYSCONFDIR}
367 -examplesdir ${QTEXAMPLESDIR}
368 -demosdir ${QTDEMOSDIR}
369 -opensource -confirm-license
370 -shared -fast -largefile -stl -verbose
371 -nomake examples -nomake demos"
372
373 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
374 # $(tc-arch). Therefore we convert it to supported values.
375 case "$(tc-arch)" in
376 amd64|x64-*) conf+=" -arch x86_64" ;;
377 ppc-macos) conf+=" -arch ppc" ;;
378 ppc|ppc64|ppc-*) conf+=" -arch powerpc" ;;
379 sparc|sparc-*|sparc64-*) conf+=" -arch sparc" ;;
380 x86-macos) conf+=" -arch x86" ;;
381 x86|x86-*) conf+=" -arch i386" ;;
382 alpha|arm|ia64|mips|s390) conf+=" -arch $(tc-arch)" ;;
383 hppa|sh) conf+=" -arch generic" ;;
384 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
385 esac
386
387 conf+=" -platform $(qt_mkspecs_dir)"
388
389 [[ $(get_libdir) != lib ]] && conf+=" -L${EPREFIX}/usr/$(get_libdir)"
390
391 # debug/release
392 if use debug; then
393 conf+=" -debug"
394 else
395 conf+=" -release"
396 fi
397 conf+=" -no-separate-debug-info"
398
399 # exceptions USE flag
400 conf+=" $(in_iuse exceptions && qt_use exceptions || echo -exceptions)"
401
402 # disable rpath (bug 380415), except on prefix (bug 417169)
403 use prefix || conf+=" -no-rpath"
404
405 # precompiled headers don't work on hardened, where the flag is masked
406 conf+=" $(qt_use pch)"
407
408 # -reduce-relocations
409 # This flag seems to introduce major breakage to applications,
410 # mostly to be seen as a core dump with the message "QPixmap: Must
411 # construct a QApplication before a QPaintDevice" on Solaris.
412 # -- Daniel Vergien
413 [[ ${CHOST} != *-solaris* ]] && conf+=" -reduce-relocations"
414
415 # this one is needed for all systems with a separate -liconv, apart from
416 # Darwin, for which the sources already cater for -liconv
417 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]]; then
418 conf+=" -liconv"
419 fi
420
421 if use_if_iuse glib; then
422 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
423 # avoid the -pthread argument
424 conf+=" ${glibflags//-pthread}"
425 unset glibflags
426 fi
427
428 if use_if_iuse qpa; then
429 echo
430 ewarn "The qpa useflag enables the Qt Platform Abstraction, formely"
431 ewarn "known as Qt Lighthouse. If you are not sure what that is, then"
432 ewarn "disable it before reporting any bugs related to this useflag."
433 echo
434 conf+=" -qpa"
435 fi
436
437 if use aqua; then
438 # On (snow) leopard use the new (frameworked) cocoa code.
439 if [[ ${CHOST##*-darwin} -ge 9 ]]; then
440 conf+=" -cocoa -framework"
441 # We need the source's headers, not the installed ones.
442 conf+=" -I${S}/include"
443 # Add hint for the framework location.
444 conf+=" -F${QTLIBDIR}"
445
446 # We are crazy and build cocoa + qt3support :-)
447 if use qt3support; then
448 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
449 -i configure || die
450 fi
451 else
452 conf+=" -no-framework"
453 fi
454 else
455 # freetype2 include dir is non-standard, thus pass it to configure
456 conf+=" $(pkg-config --cflags-only-I freetype2)"
457 fi
458
459 conf+=" ${myconf}"
460 myconf=
461
462 echo ./configure ${conf}
463 ./configure ${conf} || die "./configure failed"
464
465 prepare_directories ${QT4_TARGET_DIRECTORIES}
466 }
467
468 # @FUNCTION: qt4-build_src_compile
469 # @DESCRIPTION:
470 # Actual compile phase
471 qt4-build_src_compile() {
472 setqtenv
473
474 build_directories ${QT4_TARGET_DIRECTORIES}
475 }
476
477 # @FUNCTION: qt4-build_src_test
478 # @DESCRIPTION:
479 # Runs tests only in target directories.
480 qt4-build_src_test() {
481 # QtMultimedia does not have any test suite (bug #332299)
482 [[ ${PN} == qt-multimedia ]] && return
483
484 for dir in ${QT4_TARGET_DIRECTORIES}; do
485 emake -j1 check -C ${dir}
486 done
487 }
488
489 # @FUNCTION: fix_includes
490 # @DESCRIPTION:
491 # For MacOS X we need to add some symlinks when frameworks are
492 # being used, to avoid complications with some more or less stupid packages.
493 fix_includes() {
494 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]]; then
495 local frw dest f h rdir
496 # Some packages tend to include <Qt/...>
497 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
498
499 # Fake normal headers when frameworks are installed... eases life later
500 # on, make sure we use relative links though, as some ebuilds assume
501 # these dirs exist in src_install to add additional files
502 f=${QTHEADERDIR}
503 h=${QTLIBDIR}
504 while [[ -n ${f} && ${f%%/*} == ${h%%/*} ]] ; do
505 f=${f#*/}
506 h=${h#*/}
507 done
508 rdir=${h}
509 f="../"
510 while [[ ${h} == */* ]] ; do
511 f="${f}../"
512 h=${h#*/}
513 done
514 rdir="${f}${rdir}"
515
516 for frw in "${D}${QTLIBDIR}"/*.framework; do
517 [[ -e "${frw}"/Headers ]] || continue
518 f=$(basename ${frw})
519 dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
520 dosym "${rdir}"/${f}/Headers "${dest}"
521
522 # Link normal headers as well.
523 for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
524 h=$(basename ${hdr})
525 dosym "../${rdir}"/${f}/Headers/${h} \
526 "${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
527 done
528 done
529 fi
530 }
531
532 # @FUNCTION: qt4-build_src_install
533 # @DESCRIPTION:
534 # Perform the actual installation including some library fixes.
535 qt4-build_src_install() {
536 setqtenv
537
538 install_directories ${QT4_TARGET_DIRECTORIES}
539 install_qconfigs
540 fix_library_files
541 fix_includes
542
543 # remove .la files since we are building only shared libraries
544 prune_libtool_files
545 }
546
547 # @FUNCTION: setqtenv
548 # @INTERNAL
549 setqtenv() {
550 # Set up installation directories
551 QTPREFIXDIR=${EPREFIX}/usr
552 QTBINDIR=${QTPREFIXDIR}/bin
553 QTLIBDIR=${QTPREFIXDIR}/$(get_libdir)/qt4
554 QTPCDIR=${QTPREFIXDIR}/$(get_libdir)/pkgconfig
555 QTDOCDIR=${QTPREFIXDIR}/share/doc/qt-${PV}
556 QTHEADERDIR=${QTPREFIXDIR}/include/qt4
557 QTPLUGINDIR=${QTLIBDIR}/plugins
558 QTIMPORTDIR=${QTLIBDIR}/imports
559 QTDATADIR=${QTPREFIXDIR}/share/qt4
560 QTTRANSDIR=${QTDATADIR}/translations
561 QTSYSCONFDIR=${EPREFIX}/etc/qt4
562 QTEXAMPLESDIR=${QTDATADIR}/examples
563 QTDEMOSDIR=${QTDATADIR}/demos
564 QMAKE_LIBDIR_QT=${QTLIBDIR}
565
566 PLATFORM=$(qt_mkspecs_dir)
567 unset QMAKESPEC
568
569 export XDG_CONFIG_HOME="${T}"
570 }
571
572 # @FUNCTION: prepare_directories
573 # @USAGE: < directories >
574 # @INTERNAL
575 # @DESCRIPTION:
576 # Generates Makefiles for the given list of directories.
577 prepare_directories() {
578 # avoid running over the maximum argument number, bug #299810
579 {
580 echo "${S}"/mkspecs/common/*.conf
581 find "${S}" -name '*.pr[io]'
582 } | xargs sed -i \
583 -e "s:\$\$\[QT_INSTALL_LIBS\]:${QTLIBDIR}:g" \
584 -e "s:\$\$\[QT_INSTALL_PLUGINS\]:${QTPLUGINDIR}:g" \
585 || die
586
587 for x in "$@"; do
588 pushd "${S}"/${x} >/dev/null || die
589 einfo "Running qmake in: ${x}"
590 "${S}"/bin/qmake \
591 "LIBS+=-L${QTLIBDIR}" \
592 "CONFIG+=nostrip" \
593 || die "qmake failed"
594 popd >/dev/null || die
595 done
596 }
597
598 # @FUNCTION: build_directories
599 # @USAGE: < directories >
600 # @INTERNAL
601 # @DESCRIPTION:
602 # Compiles the code in the given list of directories.
603 build_directories() {
604 for x in "$@"; do
605 pushd "${S}"/${x} >/dev/null || die
606 emake \
607 AR="$(tc-getAR) cqs" \
608 CC="$(tc-getCC)" \
609 CXX="$(tc-getCXX)" \
610 LINK="$(tc-getCXX)" \
611 RANLIB=":" \
612 STRIP=":" \
613 || die "emake failed"
614 popd >/dev/null || die
615 done
616 }
617
618 # @FUNCTION: install_directories
619 # @USAGE: < directories >
620 # @INTERNAL
621 # @DESCRIPTION:
622 # Runs emake install in the given directories, which are separated by spaces.
623 install_directories() {
624 for x in "$@"; do
625 pushd "${S}"/${x} >/dev/null || die
626 emake INSTALL_ROOT="${D}" install || die "emake install failed"
627 popd >/dev/null || die
628 done
629 }
630
631 # @ECLASS-VARIABLE: QCONFIG_ADD
632 # @DESCRIPTION:
633 # List options that need to be added to QT_CONFIG in qconfig.pri
634 : ${QCONFIG_ADD:=}
635
636 # @ECLASS-VARIABLE: QCONFIG_REMOVE
637 # @DESCRIPTION:
638 # List options that need to be removed from QT_CONFIG in qconfig.pri
639 : ${QCONFIG_REMOVE:=}
640
641 # @ECLASS-VARIABLE: QCONFIG_DEFINE
642 # @DESCRIPTION:
643 # List variables that should be defined at the top of QtCore/qconfig.h
644 : ${QCONFIG_DEFINE:=}
645
646 # @FUNCTION: install_qconfigs
647 # @INTERNAL
648 # @DESCRIPTION:
649 # Install gentoo-specific mkspecs configurations.
650 install_qconfigs() {
651 local x
652 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
653 for x in QCONFIG_ADD QCONFIG_REMOVE; do
654 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
655 done
656 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
657 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
658 fi
659
660 if [[ -n ${QCONFIG_DEFINE} ]]; then
661 for x in ${QCONFIG_DEFINE}; do
662 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
663 done
664 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
665 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
666 fi
667 }
668
669 # @FUNCTION: generate_qconfigs
670 # @INTERNAL
671 # @DESCRIPTION:
672 # Generates gentoo-specific qconfig.{h,pri}.
673 generate_qconfigs() {
674 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${PN} == qt-core ]]; then
675 local x qconfig_add qconfig_remove qconfig_new
676 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
677 [[ -f ${x} ]] || continue
678 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
679 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
680 done
681
682 # these error checks do not use die because dying in pkg_post{inst,rm}
683 # just makes things worse.
684 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
685 # start with the qconfig.pri that qt-core installed
686 if ! cp "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri \
687 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
688 eerror "cp qconfig failed."
689 return 1
690 fi
691
692 # generate list of QT_CONFIG entries from the existing list
693 # including qconfig_add and excluding qconfig_remove
694 for x in $(sed -n 's/^QT_CONFIG +=//p' \
695 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
696 has ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
697 done
698
699 # replace the existing QT_CONFIG list with qconfig_new
700 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
701 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
702 eerror "Sed for QT_CONFIG failed"
703 return 1
704 fi
705
706 # create Gentoo/qconfig.h
707 if [[ ! -e ${ROOT}${QTHEADERDIR}/Gentoo ]]; then
708 if ! mkdir -p "${ROOT}${QTHEADERDIR}"/Gentoo; then
709 eerror "mkdir ${QTHEADERDIR}/Gentoo failed"
710 return 1
711 fi
712 fi
713 : > "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
714 for x in "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-*-qconfig.h; do
715 [[ -f ${x} ]] || continue
716 cat "${x}" >> "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
717 done
718 else
719 rm -f "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri
720 rm -f "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
721 rmdir "${ROOT}${QTDATADIR}"/mkspecs \
722 "${ROOT}${QTDATADIR}" \
723 "${ROOT}${QTHEADERDIR}"/Gentoo \
724 "${ROOT}${QTHEADERDIR}" 2>/dev/null
725 fi
726 fi
727 }
728
729 # @FUNCTION: qt4-build_pkg_postrm
730 # @DESCRIPTION:
731 # Regenerate configuration when the package is completely removed.
732 qt4-build_pkg_postrm() {
733 generate_qconfigs
734 }
735
736 # @FUNCTION: qt4-build_pkg_postinst
737 # @DESCRIPTION:
738 # Regenerate configuration, plus throw a message about possible
739 # breakages and proposed solutions.
740 qt4-build_pkg_postinst() {
741 generate_qconfigs
742 }
743
744 # @FUNCTION: skip_qmake_build
745 # @INTERNAL
746 # @DESCRIPTION:
747 # Patches configure to skip qmake compilation, as it's already installed by qt-core.
748 skip_qmake_build() {
749 sed -i -e "s:if true:if false:g" "${S}"/configure || die
750 }
751
752 # @FUNCTION: skip_project_generation
753 # @INTERNAL
754 # @DESCRIPTION:
755 # Exit the script early by throwing in an exit before all of the .pro files are scanned.
756 skip_project_generation() {
757 sed -i -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" "${S}"/configure || die
758 }
759
760 # @FUNCTION: symlink_binaries_to_buildtree
761 # @INTERNAL
762 # @DESCRIPTION:
763 # Symlinks generated binaries to buildtree, so they can be used during compilation time.
764 symlink_binaries_to_buildtree() {
765 for bin in qmake moc uic rcc; do
766 ln -s "${QTBINDIR}"/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
767 done
768 }
769
770 # @FUNCTION: fix_library_files
771 # @INTERNAL
772 # @DESCRIPTION:
773 # Fixes the paths in *.la, *.prl, *.pc, as they are wrong due to sandbox and
774 # moves the *.pc files into the pkgconfig directory.
775 fix_library_files() {
776 local libfile
777 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
778 if [[ -e ${libfile} ]]; then
779 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "sed on ${libfile} failed"
780 fi
781 done
782
783 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations
784 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
785 if [[ -e ${libfile} ]]; then
786 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "sed on ${libfile} failed"
787
788 # Move .pc files into the pkgconfig directory
789 dodir ${QTPCDIR#${EPREFIX}}
790 mv ${libfile} "${D}"/${QTPCDIR}/ || die "moving ${libfile} to ${D}/${QTPCDIR}/ failed"
791 fi
792 done
793
794 # Don't install an empty directory
795 rmdir "${D}"/${QTLIBDIR}/pkgconfig
796 }
797
798 # @FUNCTION: qt_use
799 # @USAGE: < flag > [ feature ] [ enableval ]
800 # @DESCRIPTION:
801 # This will echo "-${enableval}-${feature}" if <flag> is enabled, or
802 # "-no-${feature}" if it's disabled. If [feature] is not specified, <flag>
803 # will be used for that. If [enableval] is not specified, it omits the
804 # "-${enableval}" part.
805 qt_use() {
806 use "$1" && echo "${3:+-$3}-${2:-$1}" || echo "-no-${2:-$1}"
807 }
808
809 # @FUNCTION: qt_mkspecs_dir
810 # @RETURN: the specs-directory w/o path
811 # @DESCRIPTION:
812 # Allows us to define which mkspecs dir we want to use.
813 qt_mkspecs_dir() {
814 local spec=
815
816 case "${CHOST}" in
817 *-freebsd*|*-dragonfly*)
818 spec=freebsd ;;
819 *-openbsd*)
820 spec=openbsd ;;
821 *-netbsd*)
822 spec=netbsd ;;
823 *-darwin*)
824 if use aqua; then
825 # mac with carbon/cocoa
826 spec=macx
827 else
828 # darwin/mac with x11
829 spec=darwin
830 fi
831 ;;
832 *-solaris*)
833 spec=solaris ;;
834 *-linux-*|*-linux)
835 spec=linux ;;
836 *)
837 die "${FUNCNAME}(): Unknown CHOST '${CHOST}'" ;;
838 esac
839
840 case "$(tc-getCXX)" in
841 *g++*)
842 spec+=-g++ ;;
843 *icpc*)
844 spec+=-icc ;;
845 *)
846 die "${FUNCNAME}(): Unknown compiler '$(tc-getCXX)'" ;;
847 esac
848
849 # Add -64 for 64bit profiles
850 if use x64-freebsd ||
851 use amd64-linux ||
852 use x64-macos ||
853 use x64-solaris ||
854 use sparc64-solaris
855 then
856 spec+=-64
857 fi
858
859 echo "${spec}"
860 }
861
862 # @FUNCTION: qt_nolibx11
863 # @INTERNAL
864 # @DESCRIPTION:
865 # Ignore X11 tests for packages that don't need X libraries installed.
866 qt_nolibx11() {
867 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
868 die "x11 check sed failed"
869 }
870
871 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst

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