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Revision 1.144 - (show annotations) (download)
Sun Mar 3 00:22:56 2013 UTC (17 months, 3 weeks ago) by pesa
Branch: MAIN
Changes since 1.143: +10 -10 lines
Qt category move.

1 # Copyright 1999-2013 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 1.143 2013/03/02 21:44:33 pesa Exp $
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} != dev-qt/qtwebkit ]] && IUSE+=" c++0x"
45 [[ ${CATEGORY}/${PN} != dev-qt/qtxmlpatterns ]] && IUSE+=" +exceptions"
46
47 DEPEND="virtual/pkgconfig"
48 if [[ ${QT4_BUILD_TYPE} == live ]]; then
49 DEPEND+=" dev-lang/perl"
50 fi
51
52 S=${WORKDIR}/${MY_P}
53
54 # @FUNCTION: qt4-build_pkg_setup
55 # @DESCRIPTION:
56 # Sets up PATH and LD_LIBRARY_PATH.
57 qt4-build_pkg_setup() {
58 # Protect users by not allowing downgrades between releases.
59 # Downgrading revisions within the same release should be allowed.
60 if has_version ">${CATEGORY}/${P}-r9999:4"; then
61 if [[ -z ${I_KNOW_WHAT_I_AM_DOING} ]]; then
62 eerror " *** Sanity check to keep you from breaking your system ***"
63 eerror "Downgrading Qt is completely unsupported and will break your system!"
64 die "aborting to save your system"
65 else
66 ewarn "Downgrading Qt is completely unsupported and will break your system!"
67 fi
68 fi
69
70 PATH="${S}/bin${PATH:+:}${PATH}"
71 if [[ ${CHOST} != *-darwin* ]]; then
72 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
73 else
74 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"
75 # On MacOS we *need* at least src/gui/kernel/qapplication_mac.mm for
76 # platform detection. Note: needs to come before any directories to
77 # avoid extract failure.
78 [[ ${CHOST} == *-apple-darwin* ]] && \
79 QT4_EXTRACT_DIRECTORIES="src/gui/kernel/qapplication_mac.mm
80 ${QT4_EXTRACT_DIRECTORIES}"
81 fi
82 }
83
84 # @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
85 # @DEFAULT_UNSET
86 # @DESCRIPTION:
87 # Space-separated list including the directories that will be extracted from
88 # Qt tarball.
89
90 # @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
91 # @DEFAULT_UNSET
92 # @DESCRIPTION:
93 # Arguments for build_target_directories. Takes the directories in which the
94 # code should be compiled. This is a space-separated list.
95
96 # @FUNCTION: qt4-build_src_unpack
97 # @DESCRIPTION:
98 # Unpacks the sources.
99 qt4-build_src_unpack() {
100 setqtenv
101
102 if ! version_is_at_least 4.1 $(gcc-version); then
103 ewarn "Using a GCC version lower than 4.1 is not supported."
104 fi
105
106 if [[ ${CATEGORY}/${PN} == dev-qt/qtwebkit ]]; then
107 eshopts_push -s extglob
108 if is-flagq '-g?(gdb)?([1-9])'; then
109 echo
110 ewarn "You have enabled debug info (probably have -g or -ggdb in your CFLAGS/CXXFLAGS)."
111 ewarn "You may experience really long compilation times and/or increased memory usage."
112 ewarn "If compilation fails, please try removing -g/-ggdb before reporting a bug."
113 ewarn "For more info check out https://bugs.gentoo.org/307861"
114 echo
115 fi
116 eshopts_pop
117 fi
118
119 case ${QT4_BUILD_TYPE} in
120 live)
121 git-2_src_unpack
122 ;;
123 release)
124 local tarball="${MY_P}.tar.gz" target= targets=
125 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
126 src/{qbase,qt_targets,qt_install}.pri bin config.tests \
127 mkspecs qmake ${QT4_EXTRACT_DIRECTORIES}
128 do
129 targets+="${MY_P}/${target} "
130 done
131
132 ebegin "Unpacking parts of ${tarball}:" ${targets//${MY_P}\/}
133 tar -xzf "${DISTDIR}/${tarball}" ${targets}
134 eend $? || die "failed to unpack"
135 ;;
136 esac
137 }
138
139 # @ECLASS-VARIABLE: PATCHES
140 # @DEFAULT_UNSET
141 # @DESCRIPTION:
142 # PATCHES array variable containing all various patches to be applied.
143 # This variable is expected to be defined in global scope of ebuild.
144 # Make sure to specify the full path. This variable is utilised in
145 # src_prepare() phase.
146 #
147 # @CODE
148 # PATCHES=( "${FILESDIR}/mypatch.patch"
149 # "${FILESDIR}/patches_folder/" )
150 # @CODE
151
152 # @FUNCTION: qt4-build_src_prepare
153 # @DESCRIPTION:
154 # Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
155 # the build system in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified in /etc/make.conf.
156 qt4-build_src_prepare() {
157 setqtenv
158
159 if [[ ${QT4_BUILD_TYPE} == live ]]; then
160 QTDIR="." ./bin/syncqt || die "syncqt failed"
161 fi
162
163 # avoid X11 dependency in non-gui packages
164 local nolibx11_pkgs="qtcore qtdbus qtscript qtsql qttest qtxmlpatterns"
165 has ${PN} ${nolibx11_pkgs} && qt_nolibx11
166
167 if use aqua; then
168 # provide a proper macx-g++-64
169 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
170
171 sed -e '/^CONFIG/s:app_bundle::' \
172 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
173 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
174 fi
175
176 if [[ ${CATEGORY}/${PN} != dev-qt/qtcore ]]; then
177 skip_qmake_build
178 skip_project_generation
179 symlink_binaries_to_buildtree
180 fi
181
182 if [[ ${CHOST} == *86*-apple-darwin* ]]; then
183 # qmake bus errors with -O2 or -O3 but -O1 works
184 # Bug 373061
185 replace-flags -O[23] -O1
186 fi
187
188 # Bug 178652
189 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
190 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
191 append-flags -fno-gcse
192 fi
193
194 if use_if_iuse c++0x; then
195 append-cxxflags -std=c++0x
196 fi
197
198 # Unsupported old gcc versions - hardened needs this :(
199 if [[ $(gcc-major-version) -lt 4 ]]; then
200 ewarn "Appending -fno-stack-protector to CXXFLAGS"
201 append-cxxflags -fno-stack-protector
202 # Bug 253127
203 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
204 -i mkspecs/common/g++.conf || die
205 fi
206
207 # Bug 261632
208 if use ppc64; then
209 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
210 append-flags -mminimal-toc
211 fi
212
213 # Respect CC, CXX, {C,CXX,LD}FLAGS in .qmake.cache
214 sed -e "/^SYSTEM_VARIABLES=/i \
215 CC='$(tc-getCC)'\n\
216 CXX='$(tc-getCXX)'\n\
217 CFLAGS='${CFLAGS}'\n\
218 CXXFLAGS='${CXXFLAGS}'\n\
219 LDFLAGS='${LDFLAGS}'\n\
220 QMakeVar set QMAKE_CFLAGS_RELEASE\n\
221 QMakeVar set QMAKE_CFLAGS_DEBUG\n\
222 QMakeVar set QMAKE_CXXFLAGS_RELEASE\n\
223 QMakeVar set QMAKE_CXXFLAGS_DEBUG\n\
224 QMakeVar set QMAKE_LFLAGS_RELEASE\n\
225 QMakeVar set QMAKE_LFLAGS_DEBUG\n"\
226 -i configure \
227 || die "sed SYSTEM_VARIABLES failed"
228
229 # Respect CC, CXX, LINK and *FLAGS in config.tests
230 find config.tests/unix -name '*.test' -type f -print0 | xargs -0 \
231 sed -i -e "/bin\/qmake/ s: \"\$SRCDIR/: \
232 'QMAKE_CC=$(tc-getCC)' 'QMAKE_CXX=$(tc-getCXX)' 'QMAKE_LINK=$(tc-getCXX)' \
233 'QMAKE_CFLAGS+=${CFLAGS}' 'QMAKE_CXXFLAGS+=${CXXFLAGS}' 'QMAKE_LFLAGS+=${LDFLAGS}'&:" \
234 || die "sed config.tests failed"
235
236 # Bug 172219
237 sed -e 's:/X11R6/:/:' -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
238
239 if [[ ${CHOST} == *-darwin* ]]; then
240 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
241 # crippled (by design) :/
242 local mac_gpp_conf=
243 if [[ -f mkspecs/common/mac-g++.conf ]]; then
244 # qt < 4.8 has mac-g++.conf
245 mac_gpp_conf="mkspecs/common/mac-g++.conf"
246 elif [[ -f mkspecs/common/g++-macx.conf ]]; then
247 # qt >= 4.8 has g++-macx.conf
248 mac_gpp_conf="mkspecs/common/g++-macx.conf"
249 else
250 die "no known conf file for mac found"
251 fi
252 sed \
253 -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
254 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
255 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
256 -e "s:-arch\s\w*::g" \
257 -i ${mac_gpp_conf} \
258 || die "sed ${mac_gpp_conf} failed"
259
260 # Fix configure's -arch settings that appear in qmake/Makefile and also
261 # fix arch handling (automagically duplicates our -arch arg and breaks
262 # pch). Additionally disable Xarch support.
263 local mac_gcc_confs="${mac_gpp_conf}"
264 if [[ -f mkspecs/common/gcc-base-macx.conf ]]; then
265 mac_gcc_confs+=" mkspecs/common/gcc-base-macx.conf"
266 fi
267 sed \
268 -e "s:-arch i386::" \
269 -e "s:-arch ppc::" \
270 -e "s:-arch x86_64::" \
271 -e "s:-arch ppc64::" \
272 -e "s:-arch \$i::" \
273 -e "/if \[ ! -z \"\$NATIVE_64_ARCH\" \]; then/,/fi/ d" \
274 -e "s:CFG_MAC_XARCH=yes:CFG_MAC_XARCH=no:g" \
275 -e "s:-Xarch_x86_64::g" \
276 -e "s:-Xarch_ppc64::g" \
277 -i configure ${mac_gcc_confs} \
278 || die "sed -arch/-Xarch failed"
279
280 # On Snow Leopard don't fall back to 10.5 deployment target.
281 if [[ ${CHOST} == *-apple-darwin10 ]]; then
282 sed -e "s:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET.*:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET 10.6:g" \
283 -e "s:-mmacosx-version-min=10.[0-9]:-mmacosx-version-min=10.6:g" \
284 -i configure ${mac_gpp_conf} \
285 || die "sed deployment target failed"
286 fi
287 fi
288
289 # this one is needed for all systems with a separate -liconv, apart from
290 # Darwin, for which the sources already cater for -liconv
291 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]]; then
292 sed -e 's|mac:\(LIBS += -liconv\)|\1|g' \
293 -i config.tests/unix/iconv/iconv.pro \
294 || die "sed iconv.pro failed"
295 fi
296
297 # we need some patches for Solaris
298 sed -i -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
299 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
300 # use GCC over SunStudio
301 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
302 # do not flirt with non-Prefix stuff, we're quite possessive
303 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
304 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
305
306 # apply patches
307 [[ -n ${PATCHES[@]} ]] && epatch "${PATCHES[@]}"
308 epatch_user
309 }
310
311 # @FUNCTION: qt4-build_src_configure
312 # @DESCRIPTION:
313 # Default configure phase
314 qt4-build_src_configure() {
315 setqtenv
316
317 local conf="
318 -prefix ${QTPREFIXDIR}
319 -bindir ${QTBINDIR}
320 -libdir ${QTLIBDIR}
321 -docdir ${QTDOCDIR}
322 -headerdir ${QTHEADERDIR}
323 -plugindir ${QTPLUGINDIR}
324 -importdir ${QTIMPORTDIR}
325 -datadir ${QTDATADIR}
326 -translationdir ${QTTRANSDIR}
327 -sysconfdir ${QTSYSCONFDIR}
328 -examplesdir ${QTEXAMPLESDIR}
329 -demosdir ${QTDEMOSDIR}
330 -opensource -confirm-license
331 -shared -fast -largefile -stl -verbose
332 -nomake examples -nomake demos"
333
334 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
335 # $(tc-arch). Therefore we convert it to supported values.
336 case "$(tc-arch)" in
337 amd64|x64-*) conf+=" -arch x86_64" ;;
338 ppc-macos) conf+=" -arch ppc" ;;
339 ppc|ppc64|ppc-*) conf+=" -arch powerpc" ;;
340 sparc|sparc-*|sparc64-*) conf+=" -arch sparc" ;;
341 x86-macos) conf+=" -arch x86" ;;
342 x86|x86-*) conf+=" -arch i386" ;;
343 alpha|arm|ia64|mips|s390) conf+=" -arch $(tc-arch)" ;;
344 hppa|sh) conf+=" -arch generic" ;;
345 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
346 esac
347
348 conf+=" -platform $(qt_mkspecs_dir)"
349
350 [[ $(get_libdir) != lib ]] && conf+=" -L${EPREFIX}/usr/$(get_libdir)"
351
352 # debug/release
353 if use debug; then
354 conf+=" -debug"
355 else
356 conf+=" -release"
357 fi
358 conf+=" -no-separate-debug-info"
359
360 # exceptions USE flag
361 conf+=" $(in_iuse exceptions && qt_use exceptions || echo -exceptions)"
362
363 # disable rpath (bug 380415), except on prefix (bug 417169)
364 use prefix || conf+=" -no-rpath"
365
366 # precompiled headers don't work on hardened, where the flag is masked
367 conf+=" $(qt_use pch)"
368
369 # -reduce-relocations
370 # This flag seems to introduce major breakage to applications,
371 # mostly to be seen as a core dump with the message "QPixmap: Must
372 # construct a QApplication before a QPaintDevice" on Solaris.
373 # -- Daniel Vergien
374 [[ ${CHOST} != *-solaris* ]] && conf+=" -reduce-relocations"
375
376 # this one is needed for all systems with a separate -liconv, apart from
377 # Darwin, for which the sources already cater for -liconv
378 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]]; then
379 conf+=" -liconv"
380 fi
381
382 if use_if_iuse glib; then
383 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
384 # avoid the -pthread argument
385 conf+=" ${glibflags//-pthread}"
386 unset glibflags
387 fi
388
389 if use aqua; then
390 # On (snow) leopard use the new (frameworked) cocoa code.
391 if [[ ${CHOST##*-darwin} -ge 9 ]]; then
392 conf+=" -cocoa -framework"
393 # We need the source's headers, not the installed ones.
394 conf+=" -I${S}/include"
395 # Add hint for the framework location.
396 conf+=" -F${QTLIBDIR}"
397
398 # We are crazy and build cocoa + qt3support :-)
399 if use qt3support; then
400 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
401 -i configure || die
402 fi
403 else
404 conf+=" -no-framework"
405 fi
406 else
407 # freetype2 include dir is non-standard, thus pass it to configure
408 conf+=" $(pkg-config --cflags-only-I freetype2)"
409 fi
410
411 conf+=" ${myconf}"
412 myconf=
413
414 echo ./configure ${conf}
415 ./configure ${conf} || die "./configure failed"
416
417 prepare_directories ${QT4_TARGET_DIRECTORIES}
418 }
419
420 # @FUNCTION: qt4-build_src_compile
421 # @DESCRIPTION:
422 # Actual compile phase
423 qt4-build_src_compile() {
424 setqtenv
425
426 build_directories ${QT4_TARGET_DIRECTORIES}
427 }
428
429 # @FUNCTION: qt4-build_src_test
430 # @DESCRIPTION:
431 # Runs tests only in target directories.
432 qt4-build_src_test() {
433 # QtMultimedia does not have any test suite (bug #332299)
434 [[ ${CATEGORY}/${PN} == dev-qt/qtmultimedia ]] && return
435
436 for dir in ${QT4_TARGET_DIRECTORIES}; do
437 emake -j1 check -C ${dir}
438 done
439 }
440
441 # @FUNCTION: fix_includes
442 # @DESCRIPTION:
443 # For MacOS X we need to add some symlinks when frameworks are
444 # being used, to avoid complications with some more or less stupid packages.
445 fix_includes() {
446 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]]; then
447 local frw dest f h rdir
448 # Some packages tend to include <Qt/...>
449 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
450
451 # Fake normal headers when frameworks are installed... eases life later
452 # on, make sure we use relative links though, as some ebuilds assume
453 # these dirs exist in src_install to add additional files
454 f=${QTHEADERDIR}
455 h=${QTLIBDIR}
456 while [[ -n ${f} && ${f%%/*} == ${h%%/*} ]] ; do
457 f=${f#*/}
458 h=${h#*/}
459 done
460 rdir=${h}
461 f="../"
462 while [[ ${h} == */* ]] ; do
463 f="${f}../"
464 h=${h#*/}
465 done
466 rdir="${f}${rdir}"
467
468 for frw in "${D}${QTLIBDIR}"/*.framework; do
469 [[ -e "${frw}"/Headers ]] || continue
470 f=$(basename ${frw})
471 dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
472 dosym "${rdir}"/${f}/Headers "${dest}"
473
474 # Link normal headers as well.
475 for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
476 h=$(basename ${hdr})
477 dosym "../${rdir}"/${f}/Headers/${h} \
478 "${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
479 done
480 done
481 fi
482 }
483
484 # @FUNCTION: qt4-build_src_install
485 # @DESCRIPTION:
486 # Perform the actual installation including some library fixes.
487 qt4-build_src_install() {
488 setqtenv
489
490 install_directories ${QT4_TARGET_DIRECTORIES}
491 install_qconfigs
492 fix_library_files
493 fix_includes
494
495 # remove .la files since we are building only shared libraries
496 prune_libtool_files
497 }
498
499 # @FUNCTION: setqtenv
500 # @INTERNAL
501 setqtenv() {
502 # Set up installation directories
503 QTPREFIXDIR=${EPREFIX}/usr
504 QTBINDIR=${QTPREFIXDIR}/bin
505 QTLIBDIR=${QTPREFIXDIR}/$(get_libdir)/qt4
506 QTPCDIR=${QTPREFIXDIR}/$(get_libdir)/pkgconfig
507 QTDOCDIR=${QTPREFIXDIR}/share/doc/qt-${PV}
508 QTHEADERDIR=${QTPREFIXDIR}/include/qt4
509 QTPLUGINDIR=${QTLIBDIR}/plugins
510 QTIMPORTDIR=${QTLIBDIR}/imports
511 QTDATADIR=${QTPREFIXDIR}/share/qt4
512 QTTRANSDIR=${QTDATADIR}/translations
513 QTSYSCONFDIR=${EPREFIX}/etc/qt4
514 QTEXAMPLESDIR=${QTDATADIR}/examples
515 QTDEMOSDIR=${QTDATADIR}/demos
516 QMAKE_LIBDIR_QT=${QTLIBDIR}
517
518 PLATFORM=$(qt_mkspecs_dir)
519 unset QMAKESPEC
520
521 export XDG_CONFIG_HOME="${T}"
522 }
523
524 # @FUNCTION: prepare_directories
525 # @USAGE: < directories >
526 # @INTERNAL
527 # @DESCRIPTION:
528 # Generates Makefiles for the given list of directories.
529 prepare_directories() {
530 # avoid running over the maximum argument number, bug #299810
531 {
532 echo "${S}"/mkspecs/common/*.conf
533 find "${S}" -name '*.pr[io]'
534 } | xargs sed -i \
535 -e "s:\$\$\[QT_INSTALL_LIBS\]:${QTLIBDIR}:g" \
536 -e "s:\$\$\[QT_INSTALL_PLUGINS\]:${QTPLUGINDIR}:g" \
537 || die
538
539 for x in "$@"; do
540 pushd "${S}"/${x} >/dev/null || die
541 einfo "Running qmake in: ${x}"
542 "${S}"/bin/qmake \
543 "LIBS+=-L${QTLIBDIR}" \
544 "CONFIG+=nostrip" \
545 || die "qmake failed"
546 popd >/dev/null || die
547 done
548 }
549
550 # @FUNCTION: build_directories
551 # @USAGE: < directories >
552 # @INTERNAL
553 # @DESCRIPTION:
554 # Compiles the code in the given list of directories.
555 build_directories() {
556 for x in "$@"; do
557 pushd "${S}"/${x} >/dev/null || die
558 emake \
559 AR="$(tc-getAR) cqs" \
560 CC="$(tc-getCC)" \
561 CXX="$(tc-getCXX)" \
562 LINK="$(tc-getCXX)" \
563 RANLIB=":" \
564 STRIP=":" \
565 || die "emake failed"
566 popd >/dev/null || die
567 done
568 }
569
570 # @FUNCTION: install_directories
571 # @USAGE: < directories >
572 # @INTERNAL
573 # @DESCRIPTION:
574 # Runs emake install in the given directories, which are separated by spaces.
575 install_directories() {
576 for x in "$@"; do
577 pushd "${S}"/${x} >/dev/null || die
578 emake INSTALL_ROOT="${D}" install || die "emake install failed"
579 popd >/dev/null || die
580 done
581 }
582
583 # @ECLASS-VARIABLE: QCONFIG_ADD
584 # @DESCRIPTION:
585 # List options that need to be added to QT_CONFIG in qconfig.pri
586 : ${QCONFIG_ADD:=}
587
588 # @ECLASS-VARIABLE: QCONFIG_REMOVE
589 # @DESCRIPTION:
590 # List options that need to be removed from QT_CONFIG in qconfig.pri
591 : ${QCONFIG_REMOVE:=}
592
593 # @ECLASS-VARIABLE: QCONFIG_DEFINE
594 # @DESCRIPTION:
595 # List variables that should be defined at the top of QtCore/qconfig.h
596 : ${QCONFIG_DEFINE:=}
597
598 # @FUNCTION: install_qconfigs
599 # @INTERNAL
600 # @DESCRIPTION:
601 # Install gentoo-specific mkspecs configurations.
602 install_qconfigs() {
603 local x
604 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
605 for x in QCONFIG_ADD QCONFIG_REMOVE; do
606 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
607 done
608 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
609 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
610 fi
611
612 if [[ -n ${QCONFIG_DEFINE} ]]; then
613 for x in ${QCONFIG_DEFINE}; do
614 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
615 done
616 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
617 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
618 fi
619 }
620
621 # @FUNCTION: generate_qconfigs
622 # @INTERNAL
623 # @DESCRIPTION:
624 # Generates gentoo-specific qconfig.{h,pri}.
625 generate_qconfigs() {
626 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == dev-qt/qtcore ]]; then
627 local x qconfig_add qconfig_remove qconfig_new
628 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
629 [[ -f ${x} ]] || continue
630 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
631 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
632 done
633
634 # these error checks do not use die because dying in pkg_post{inst,rm}
635 # just makes things worse.
636 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
637 # start with the qconfig.pri that qtcore installed
638 if ! cp "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri \
639 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
640 eerror "cp qconfig failed."
641 return 1
642 fi
643
644 # generate list of QT_CONFIG entries from the existing list
645 # including qconfig_add and excluding qconfig_remove
646 for x in $(sed -n 's/^QT_CONFIG +=//p' \
647 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
648 has ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
649 done
650
651 # replace the existing QT_CONFIG list with qconfig_new
652 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
653 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
654 eerror "Sed for QT_CONFIG failed"
655 return 1
656 fi
657
658 # create Gentoo/qconfig.h
659 if [[ ! -e ${ROOT}${QTHEADERDIR}/Gentoo ]]; then
660 if ! mkdir -p "${ROOT}${QTHEADERDIR}"/Gentoo; then
661 eerror "mkdir ${QTHEADERDIR}/Gentoo failed"
662 return 1
663 fi
664 fi
665 : > "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
666 for x in "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-*-qconfig.h; do
667 [[ -f ${x} ]] || continue
668 cat "${x}" >> "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
669 done
670 else
671 rm -f "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri
672 rm -f "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
673 rmdir "${ROOT}${QTDATADIR}"/mkspecs \
674 "${ROOT}${QTDATADIR}" \
675 "${ROOT}${QTHEADERDIR}"/Gentoo \
676 "${ROOT}${QTHEADERDIR}" 2>/dev/null
677 fi
678 fi
679 }
680
681 # @FUNCTION: qt4-build_pkg_postrm
682 # @DESCRIPTION:
683 # Regenerate configuration when the package is completely removed.
684 qt4-build_pkg_postrm() {
685 generate_qconfigs
686 }
687
688 # @FUNCTION: qt4-build_pkg_postinst
689 # @DESCRIPTION:
690 # Regenerate configuration, plus throw a message about possible
691 # breakages and proposed solutions.
692 qt4-build_pkg_postinst() {
693 generate_qconfigs
694 }
695
696 # @FUNCTION: skip_qmake_build
697 # @INTERNAL
698 # @DESCRIPTION:
699 # Patches configure to skip qmake compilation, as it's already installed by qtcore.
700 skip_qmake_build() {
701 sed -i -e "s:if true:if false:g" "${S}"/configure || die
702 }
703
704 # @FUNCTION: skip_project_generation
705 # @INTERNAL
706 # @DESCRIPTION:
707 # Exit the script early by throwing in an exit before all of the .pro files are scanned.
708 skip_project_generation() {
709 sed -i -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" "${S}"/configure || die
710 }
711
712 # @FUNCTION: symlink_binaries_to_buildtree
713 # @INTERNAL
714 # @DESCRIPTION:
715 # Symlinks generated binaries to buildtree, so they can be used during compilation time.
716 symlink_binaries_to_buildtree() {
717 for bin in qmake moc uic rcc; do
718 ln -s "${QTBINDIR}"/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
719 done
720 }
721
722 # @FUNCTION: fix_library_files
723 # @INTERNAL
724 # @DESCRIPTION:
725 # Fixes the paths in *.la, *.prl, *.pc, as they are wrong due to sandbox and
726 # moves the *.pc files into the pkgconfig directory.
727 fix_library_files() {
728 local libfile
729 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
730 if [[ -e ${libfile} ]]; then
731 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "sed on ${libfile} failed"
732 fi
733 done
734
735 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations
736 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
737 if [[ -e ${libfile} ]]; then
738 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "sed on ${libfile} failed"
739
740 # Move .pc files into the pkgconfig directory
741 dodir ${QTPCDIR#${EPREFIX}}
742 mv ${libfile} "${D}"/${QTPCDIR}/ || die "moving ${libfile} to ${D}/${QTPCDIR}/ failed"
743 fi
744 done
745
746 # Don't install an empty directory
747 rmdir "${D}"/${QTLIBDIR}/pkgconfig
748 }
749
750 # @FUNCTION: qt_use
751 # @USAGE: < flag > [ feature ] [ enableval ]
752 # @DESCRIPTION:
753 # This will echo "-${enableval}-${feature}" if <flag> is enabled, or
754 # "-no-${feature}" if it's disabled. If [feature] is not specified, <flag>
755 # will be used for that. If [enableval] is not specified, it omits the
756 # "-${enableval}" part.
757 qt_use() {
758 use "$1" && echo "${3:+-$3}-${2:-$1}" || echo "-no-${2:-$1}"
759 }
760
761 # @FUNCTION: qt_mkspecs_dir
762 # @RETURN: the specs-directory w/o path
763 # @DESCRIPTION:
764 # Allows us to define which mkspecs dir we want to use.
765 qt_mkspecs_dir() {
766 local spec=
767
768 case "${CHOST}" in
769 *-freebsd*|*-dragonfly*)
770 spec=freebsd ;;
771 *-openbsd*)
772 spec=openbsd ;;
773 *-netbsd*)
774 spec=netbsd ;;
775 *-darwin*)
776 if use aqua; then
777 # mac with carbon/cocoa
778 spec=macx
779 else
780 # darwin/mac with x11
781 spec=darwin
782 fi
783 ;;
784 *-solaris*)
785 spec=solaris ;;
786 *-linux-*|*-linux)
787 spec=linux ;;
788 *)
789 die "${FUNCNAME}(): Unknown CHOST '${CHOST}'" ;;
790 esac
791
792 case "$(tc-getCXX)" in
793 *g++*)
794 spec+=-g++ ;;
795 *icpc*)
796 spec+=-icc ;;
797 *)
798 die "${FUNCNAME}(): Unknown compiler '$(tc-getCXX)'" ;;
799 esac
800
801 # Add -64 for 64bit profiles
802 if use x64-freebsd ||
803 use amd64-linux ||
804 use x64-macos ||
805 use x64-solaris ||
806 use sparc64-solaris
807 then
808 spec+=-64
809 fi
810
811 echo "${spec}"
812 }
813
814 # @FUNCTION: qt_nolibx11
815 # @INTERNAL
816 # @DESCRIPTION:
817 # Ignore X11 tests for packages that don't need X libraries installed.
818 qt_nolibx11() {
819 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
820 die "x11 check sed failed"
821 }
822
823 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst

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