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Revision 1.112 - (show annotations) (download)
Fri Dec 30 14:39:26 2011 UTC (2 years, 9 months ago) by pesa
Branch: MAIN
Changes since 1.111: +10 -7 lines
Make the output of qt4-build_src_unpack() more readable.

1 # Copyright 1999-2011 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 1.111 2011/12/27 16:04:27 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 inherit base eutils multilib toolchain-funcs flag-o-matic versionator
13
14 MY_PV=${PV/_/-}
15 MY_P=qt-everywhere-opensource-src-${MY_PV}
16
17 HOMEPAGE="http://qt.nokia.com/ http://qt-project.org/"
18 SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
19 LICENSE="|| ( LGPL-2.1 GPL-3 )"
20
21 IUSE="aqua debug pch"
22
23 [[ ${CATEGORY}/${PN} != x11-libs/qt-xmlpatterns ]] &&
24 [[ ${CATEGORY}/${PN} != x11-themes/qgtkstyle ]] &&
25 IUSE+=" +exceptions"
26
27 if version_is_at_least 4.7.99999999; then
28 IUSE+=" c++0x qpa"
29 fi
30
31 DEPEND="dev-util/pkgconfig"
32 RDEPEND="
33 !<x11-libs/qt-assistant-${PV}
34 !>x11-libs/qt-assistant-${PV}-r9999
35 !<x11-libs/qt-core-${PV}
36 !>x11-libs/qt-core-${PV}-r9999
37 !<x11-libs/qt-dbus-${PV}
38 !>x11-libs/qt-dbus-${PV}-r9999
39 !<x11-libs/qt-declarative-${PV}
40 !>x11-libs/qt-declarative-${PV}-r9999
41 !<x11-libs/qt-demo-${PV}
42 !>x11-libs/qt-demo-${PV}-r9999
43 !<x11-libs/qt-gui-${PV}
44 !>x11-libs/qt-gui-${PV}-r9999
45 !<x11-libs/qt-multimedia-${PV}
46 !>x11-libs/qt-multimedia-${PV}-r9999
47 !<x11-libs/qt-opengl-${PV}
48 !>x11-libs/qt-opengl-${PV}-r9999
49 !<x11-libs/qt-phonon-${PV}
50 !>x11-libs/qt-phonon-${PV}-r9999
51 !<x11-libs/qt-qt3support-${PV}
52 !>x11-libs/qt-qt3support-${PV}-r9999
53 !<x11-libs/qt-script-${PV}
54 !>x11-libs/qt-script-${PV}-r9999
55 !<x11-libs/qt-sql-${PV}
56 !>x11-libs/qt-sql-${PV}-r9999
57 !<x11-libs/qt-svg-${PV}
58 !>x11-libs/qt-svg-${PV}-r9999
59 !<x11-libs/qt-test-${PV}
60 !>x11-libs/qt-test-${PV}-r9999
61 !<x11-libs/qt-webkit-${PV}
62 !>x11-libs/qt-webkit-${PV}-r9999
63 !<x11-libs/qt-xmlpatterns-${PV}
64 !>x11-libs/qt-xmlpatterns-${PV}-r9999
65 "
66
67 S=${WORKDIR}/${MY_P}
68
69 # @FUNCTION: qt4-build_pkg_setup
70 # @DESCRIPTION:
71 # Sets up PATH and LD_LIBRARY_PATH.
72 qt4-build_pkg_setup() {
73 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
74
75 # Protect users by not allowing downgrades between releases
76 # Downgrading revisions within the same release should be allowed
77 if has_version '>'${CATEGORY}/${P}-r9999; then
78 if [[ -z ${I_KNOW_WHAT_I_AM_DOING} ]]; then
79 eerror "Sanity check to keep you from breaking your system:"
80 eerror " Downgrading Qt is completely unsupported and will break your system!"
81 die "aborting to save your system"
82 else
83 ewarn "Downgrading Qt is completely unsupported and will break your system!"
84 fi
85 fi
86
87 if [[ ${PN} == "qt-webkit" ]]; then
88 eshopts_push -s extglob
89 if is-flagq '-g?(gdb)?([1-9])'; then
90 echo
91 ewarn "You have enabled debug info (probably have -g or -ggdb in your \$C{,XX}FLAGS)."
92 ewarn "You may experience really long compilation times and/or increased memory usage."
93 ewarn "If compilation fails, please try removing -g{,gdb} before reporting a bug."
94 ewarn "For more info check out bug #307861"
95 echo
96 fi
97 eshopts_pop
98 fi
99
100 PATH="${S}/bin${PATH:+:}${PATH}"
101 if [[ ${CHOST} != *-darwin* ]]; then
102 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
103 else
104 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"
105 # On MacOS we *need* at least src/gui/kernel/qapplication_mac.mm for
106 # platform detection. Note: needs to come before any directories to
107 # avoid extract failure.
108 [[ ${CHOST} == *-apple-darwin* ]] && \
109 QT4_EXTRACT_DIRECTORIES="src/gui/kernel/qapplication_mac.mm
110 ${QT4_EXTRACT_DIRECTORIES}"
111 fi
112
113 # Make sure ebuilds use the required EAPI
114 if [[ ${EAPI} != [23] ]]; then
115 eerror "The qt4-build eclass requires EAPI=2 or EAPI=3, but this ebuild is using"
116 eerror "EAPI=${EAPI:-0}. The ebuild author or editor failed. This ebuild needs to be"
117 eerror "fixed. Using qt4-build eclass without EAPI=2 or EAPI=3 will fail."
118 die "qt4-build eclass requires EAPI=2 or EAPI=3"
119 fi
120
121 if ! version_is_at_least 4.1 $(gcc-version); then
122 ewarn "Using a GCC version lower than 4.1 is not supported!"
123 fi
124 }
125
126 # @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
127 # @DESCRIPTION:
128 # Arguments for build_target_directories. Takes the directories in which the
129 # code should be compiled. This is a space-separated list.
130
131 # @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
132 # @DESCRIPTION:
133 # Space-separated list including the directories that will be extracted from
134 # Qt tarball.
135
136 # @FUNCTION: qt4-build_src_unpack
137 # @DESCRIPTION:
138 # Unpacks the sources.
139 qt4-build_src_unpack() {
140 setqtenv
141
142 local tarball="${MY_P}.tar.gz" target= targets=
143 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
144 src/{qbase,qt_targets,qt_install}.pri bin config.tests \
145 mkspecs qmake ${QT4_EXTRACT_DIRECTORIES}
146 do
147 targets+="${MY_P}/${target} "
148 done
149
150 ebegin "Unpacking parts of ${tarball}:" ${targets//${MY_P}\/}
151 tar -xzf "${DISTDIR}/${tarball}" ${targets}
152 eend $? || die "failed to unpack"
153 }
154
155 # @ECLASS-VARIABLE: PATCHES
156 # @DEFAULT_UNSET
157 # @DESCRIPTION:
158 # PATCHES array variable containing all various patches to be applied.
159 # This variable is expected to be defined in global scope of ebuild.
160 # Make sure to specify the full path. This variable is utilised in
161 # src_unpack/src_prepare phase, based on EAPI.
162 #
163 # @CODE
164 # PATCHES=( "${FILESDIR}/mypatch.patch"
165 # "${FILESDIR}/patches_folder/" )
166 # @CODE
167
168 # @FUNCTION: qt4-build_src_prepare
169 # @DESCRIPTION:
170 # Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
171 # the build system in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified in /etc/make.conf.
172 qt4-build_src_prepare() {
173 setqtenv
174 cd "${S}"
175
176 if version_is_at_least "4.7"; then
177 # fix libX11 dependency on non X packages
178 local nolibx11_pkgs="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
179 has ${PN} ${nolibx11_pkgs} && qt_nolibx11
180
181 qt_assistant_cleanup
182 fi
183
184 if use aqua; then
185 # provide a proper macx-g++-64
186 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
187
188 sed -e '/^CONFIG/s:app_bundle::' \
189 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
190 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
191 fi
192
193 if [[ ${PN} != qt-core ]]; then
194 skip_qmake_build
195 skip_project_generation
196 symlink_binaries_to_buildtree
197 fi
198
199 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then
200 # qmake bus errors with -O2 but -O3 works
201 replace-flags -O2 -O3
202 fi
203
204 # Bug 178652
205 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
206 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
207 append-flags -fno-gcse
208 fi
209
210 if use_if_iuse c++0x; then
211 ewarn "You are about to build Qt4 using the C++11 standard. Even though"
212 ewarn "this is an official standard, some of the reverse dependencies"
213 ewarn "may fail to compile or link againt the Qt4 libraries. Before"
214 ewarn "reporting a bug, make sure your bug is reproducible with c++0x"
215 ewarn "disabled."
216 append-flags -std=c++0x
217 fi
218
219 # Unsupported old gcc versions - hardened needs this :(
220 if [[ $(gcc-major-version) -lt 4 ]] ; then
221 ewarn "Appending -fno-stack-protector to CXXFLAGS"
222 append-cxxflags -fno-stack-protector
223 # Bug 253127
224 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
225 -i mkspecs/common/g++.conf || die
226 fi
227
228 # Bug 261632
229 if use ppc64; then
230 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
231 append-flags -mminimal-toc
232 fi
233
234 # Respect CC, CXX, {C,CXX,LD}FLAGS in .qmake.cache
235 sed -e "/^SYSTEM_VARIABLES=/i \
236 CC='$(tc-getCC)'\n\
237 CXX='$(tc-getCXX)'\n\
238 CFLAGS='${CFLAGS}'\n\
239 CXXFLAGS='${CXXFLAGS}'\n\
240 LDFLAGS='${LDFLAGS}'\n" \
241 -i configure || die "sed SYSTEM_VARIABLES failed"
242
243 # Bug 321335
244 find config.tests/unix -name '*.test' -type f -exec grep -lZ \$MAKE '{}' \; | xargs -0 \
245 sed -e "s:\(\$MAKE\):\1 CC='$(tc-getCC)' CXX='$(tc-getCXX)' LINK='$(tc-getCXX)':g" \
246 -i || die "sed test compilers failed"
247
248 # Bug 172219
249 sed -e "s:X11R6/::" -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
250
251 if [[ ${CHOST} == *-darwin* ]]; then
252 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
253 # crippled (by design) :/
254 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
255 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
256 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
257 -e "s:-arch\s\w*::g" \
258 -i mkspecs/common/mac-g++.conf || die "sed mkspecs/common/mac-g++.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 sed \
264 -e "s:-arch i386::" \
265 -e "s:-arch ppc::" \
266 -e "s:-arch x86_64::" \
267 -e "s:-arch ppc64::" \
268 -e "s:-arch \$i::" \
269 -e "/if \[ ! -z \"\$NATIVE_64_ARCH\" \]; then/,/fi/ d" \
270 -e "s:CFG_MAC_XARCH=yes:CFG_MAC_XARCH=no:g" \
271 -e "s:-Xarch_x86_64::g" \
272 -e "s:-Xarch_ppc64::g" \
273 -i configure mkspecs/common/mac-g++.conf || die "sed -arch/-Xarch failed"
274
275 # On Snow Leopard don't fall back to 10.5 deployment target.
276 if [[ ${CHOST} == *-apple-darwin10 ]] ; then
277 sed -e "s:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET.*:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET 10.6:g" \
278 -e "s:-mmacosx-version-min=10.[0-9]:-mmacosx-version-min=10.6:g" \
279 -i configure mkspecs/common/mac-g++.conf || die "sed deployment target failed"
280 fi
281 fi
282
283 # this one is needed for all systems with a separate -liconv, apart from
284 # Darwin, for which the sources already cater for -liconv
285 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] ; then
286 sed \
287 -e "s|mac:LIBS += -liconv|LIBS += -liconv|g" \
288 -i config.tests/unix/iconv/iconv.pro \
289 || die "sed on iconv.pro failed"
290 fi
291
292 # we need some patches for Solaris
293 sed -i \
294 -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
295 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
296 # use GCC over SunStudio
297 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
298 # don't flirt with non-Prefix stuff, we're quite possessive
299 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
300 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
301 # strip predefined CFLAGS from qmake ( bug #312689 )
302 sed -i '/^QMAKE_CFLAGS_RELEASE/s:+=.*:+=:' mkspecs/common/g++.conf
303
304 base_src_prepare
305 }
306
307 # @FUNCTION: qt4-build_src_configure
308 # @DESCRIPTION:
309 # Default configure phase
310 qt4-build_src_configure() {
311 setqtenv
312 myconf="$(standard_configure_options) ${myconf}"
313
314 # this one is needed for all systems with a separate -liconv, apart from
315 # Darwin, for which the sources already cater for -liconv
316 use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] && \
317 myconf+=" -liconv"
318
319 if use_if_iuse glib; then
320 # use -I, -L and -l from configure
321 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
322 # avoid the -pthread argument
323 myconf+=" ${glibflags//-pthread}"
324 unset glibflags
325 fi
326
327 if use_if_iuse qpa; then
328 ewarn
329 ewarn "The qpa useflag enables the Qt Platform Abstraction, formely"
330 ewarn "known as Qt Lighthouse. If you are not sure what that is, then"
331 ewarn "disable it before reporting any bugs related to this useflag."
332 ewarn
333 myconf+=" -qpa"
334 fi
335
336 if use aqua ; then
337 # On (snow) leopard use the new (frameworked) cocoa code.
338 if [[ ${CHOST##*-darwin} -ge 9 ]] ; then
339 myconf+=" -cocoa -framework"
340
341 # We are crazy and build cocoa + qt3support :-)
342 if use qt3support; then
343 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
344 -i configure
345 fi
346
347 # We need the source's headers, not the installed ones.
348 myconf+=" -I${S}/include"
349
350 # Add hint for the framework location.
351 myconf+=" -F${QTLIBDIR}"
352 fi
353 else
354 # freetype2 include dir is non-standard, thus include it on configure
355 # use -I from configure
356 myconf+=" $(pkg-config --cflags freetype2)"
357 fi
358
359 echo ./configure ${myconf}
360 ./configure ${myconf} || die "./configure failed"
361 myconf=""
362
363 prepare_directories ${QT4_TARGET_DIRECTORIES}
364 }
365
366 # @FUNCTION: qt4-build_src_compile
367 # @DESCRIPTION:
368 # Actual compile phase
369 qt4-build_src_compile() {
370 setqtenv
371
372 build_directories ${QT4_TARGET_DIRECTORIES}
373 }
374
375 # @FUNCTION: qt4-build_src_test
376 # @DESCRIPTION:
377 # Runs tests only in target directories.
378 qt4-build_src_test() {
379 for dir in ${QT4_TARGET_DIRECTORIES}; do
380 emake -j1 check -C ${dir}
381 done
382 }
383
384 # @FUNCTION: fix_includes
385 # @DESCRIPTION:
386 # For MacOS X we need to add some symlinks when frameworks are
387 # being used, to avoid complications with some more or less stupid packages.
388 fix_includes() {
389 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]] ; then
390 # Some packages tend to include <Qt/...>
391 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
392
393 # Fake normal headers when frameworks are installed... eases life later on
394 local dest f
395 for frw in "${D}${QTLIBDIR}"/*.framework; do
396 [[ -e "${frw}"/Headers ]] || continue
397 f=$(basename ${frw})
398 dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
399 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers "${dest}"
400
401 # Link normal headers as well.
402 for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
403 h=$(basename ${hdr})
404 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers/${h} "${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
405 done
406 done
407 fi
408 }
409
410 # @FUNCTION: qt4-build_src_install
411 # @DESCRIPTION:
412 # Perform the actual installation including some library fixes.
413 qt4-build_src_install() {
414 [[ ${EAPI} == 2 ]] && use !prefix && ED=${D}
415 setqtenv
416
417 install_directories ${QT4_TARGET_DIRECTORIES}
418 install_qconfigs
419 fix_library_files
420 fix_includes
421
422 # remove .la files since we are building only shared Qt libraries
423 find "${D}"${QTLIBDIR} -name "*.la" -print0 | xargs -0 rm
424 }
425
426 # @FUNCTION: setqtenv
427 # @INTERNAL
428 setqtenv() {
429 # Set up installation directories
430 QTPREFIXDIR=${EPREFIX}/usr
431 QTBINDIR=${EPREFIX}/usr/bin
432 QTLIBDIR=${EPREFIX}/usr/$(get_libdir)/qt4
433 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig
434 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV}
435 QTHEADERDIR=${EPREFIX}/usr/include/qt4
436 QTPLUGINDIR=${QTLIBDIR}/plugins
437 QTIMPORTDIR=${QTLIBDIR}/imports
438 QTDATADIR=${EPREFIX}/usr/share/qt4
439 QTTRANSDIR=${QTDATADIR}/translations
440 QTSYSCONFDIR=${EPREFIX}/etc/qt4
441 QTEXAMPLESDIR=${QTDATADIR}/examples
442 QTDEMOSDIR=${QTDATADIR}/demos
443 QMAKE_LIBDIR_QT=${QTLIBDIR}
444 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4
445
446 PLATFORM=$(qt_mkspecs_dir)
447
448 unset QMAKESPEC
449 }
450
451 # @FUNCTION: standard_configure_options
452 # @INTERNAL
453 # @DESCRIPTION:
454 # Sets up some standard configure options, like libdir (if necessary), whether
455 # debug info is wanted or not.
456 standard_configure_options() {
457 local myconf="-prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
458 -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} -plugindir ${QTPLUGINDIR}
459 -importdir ${QTIMPORTDIR} -datadir ${QTDATADIR} -translationdir ${QTTRANSDIR}
460 -sysconfdir ${QTSYSCONFDIR} -examplesdir ${QTEXAMPLESDIR} -demosdir ${QTDEMOSDIR}
461 -opensource -confirm-license -shared -fast -largefile -stl -verbose
462 -platform $(qt_mkspecs_dir) -nomake examples -nomake demos"
463
464 [[ $(get_libdir) != lib ]] && myconf+=" -L${EPREFIX}/usr/$(get_libdir)"
465
466 # debug/release
467 if use debug; then
468 myconf+=" -debug"
469 else
470 myconf+=" -release"
471 fi
472 myconf+=" -no-separate-debug-info"
473
474 # exceptions USE flag
475 local exceptions="-exceptions"
476 in_iuse exceptions && exceptions="$(qt_use exceptions)"
477 myconf+=" ${exceptions}"
478
479 # disable RPATH on Qt >= 4.8 (bug 380415)
480 version_is_at_least 4.8 && myconf+=" -no-rpath"
481
482 # precompiled headers don't work on hardened, where the flag is masked
483 myconf+=" $(qt_use pch)"
484
485 # -reduce-relocations
486 # This flag seems to introduce major breakage to applications,
487 # mostly to be seen as a core dump with the message "QPixmap: Must
488 # construct a QApplication before a QPaintDevice" on Solaris.
489 # -- Daniel Vergien
490 [[ ${CHOST} != *-solaris* ]] && myconf+=" -reduce-relocations"
491
492 use aqua && myconf+=" -no-framework"
493
494 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
495 # $(tc-arch). Therefore we convert it to supported values.
496 case "$(tc-arch)" in
497 amd64|x64-*) myconf+=" -arch x86_64" ;;
498 ppc-macos) myconf+=" -arch ppc" ;;
499 ppc|ppc64|ppc-*) myconf+=" -arch powerpc" ;;
500 sparc|sparc-*|sparc64-*) myconf+=" -arch sparc" ;;
501 x86-macos) myconf+=" -arch x86" ;;
502 x86|x86-*) myconf+=" -arch i386" ;;
503 alpha|arm|ia64|mips|s390) myconf+=" -arch $(tc-arch)" ;;
504 hppa|sh) myconf+=" -arch generic" ;;
505 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
506 esac
507
508 echo "${myconf}"
509 }
510
511 # @FUNCTION: prepare_directories
512 # @USAGE: < directories >
513 # @INTERNAL
514 # @DESCRIPTION:
515 # Generates Makefiles for the given list of directories.
516 prepare_directories() {
517 for x in "$@"; do
518 pushd "${S}"/${x} >/dev/null || die
519 einfo "Running qmake in: ${x}"
520 # avoid running over the maximum argument number, bug #299810
521 {
522 echo "${S}"/mkspecs/common/*.conf
523 find "${S}" -name '*.pr[io]'
524 } | xargs sed -i \
525 -e "s:\$\$\[QT_INSTALL_LIBS\]:${QTLIBDIR}:g" \
526 -e "s:\$\$\[QT_INSTALL_PLUGINS\]:${QTPLUGINDIR}:g" \
527 || die
528 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
529 popd >/dev/null || die
530 done
531 }
532
533
534 # @FUNCTION: build_directories
535 # @USAGE: < directories >
536 # @INTERNAL
537 # @DESCRIPTION:
538 # Compiles the code in the given list of directories.
539 build_directories() {
540 for x in "$@"; do
541 pushd "${S}"/${x} >/dev/null || die
542 emake CC="$(tc-getCC)" \
543 CXX="$(tc-getCXX)" \
544 LINK="$(tc-getCXX)" || die "emake failed"
545 popd >/dev/null || die
546 done
547 }
548
549 # @FUNCTION: install_directories
550 # @USAGE: < directories >
551 # @INTERNAL
552 # @DESCRIPTION:
553 # Runs emake install in the given directories, which are separated by spaces.
554 install_directories() {
555 for x in "$@"; do
556 pushd "${S}"/${x} >/dev/null || die
557 emake INSTALL_ROOT="${D}" install || die "emake install failed"
558 popd >/dev/null || die
559 done
560 }
561
562 # @ECLASS-VARIABLE: QCONFIG_ADD
563 # @DESCRIPTION:
564 # List options that need to be added to QT_CONFIG in qconfig.pri
565 : ${QCONFIG_ADD:=}
566
567 # @ECLASS-VARIABLE: QCONFIG_REMOVE
568 # @DESCRIPTION:
569 # List options that need to be removed from QT_CONFIG in qconfig.pri
570 : ${QCONFIG_REMOVE:=}
571
572 # @ECLASS-VARIABLE: QCONFIG_DEFINE
573 # @DESCRIPTION:
574 # List variables that should be defined at the top of QtCore/qconfig.h
575 : ${QCONFIG_DEFINE:=}
576
577 # @FUNCTION: install_qconfigs
578 # @INTERNAL
579 # @DESCRIPTION:
580 # Install gentoo-specific mkspecs configurations.
581 install_qconfigs() {
582 local x
583 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
584 for x in QCONFIG_ADD QCONFIG_REMOVE; do
585 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
586 done
587 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
588 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
589 fi
590
591 if [[ -n ${QCONFIG_DEFINE} ]]; then
592 for x in ${QCONFIG_DEFINE}; do
593 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
594 done
595 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
596 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
597 fi
598 }
599
600 # @FUNCTION: generate_qconfigs
601 # @INTERNAL
602 # @DESCRIPTION:
603 # Generates gentoo-specific qconfig.{h,pri}.
604 generate_qconfigs() {
605 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
606 local x qconfig_add qconfig_remove qconfig_new
607 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
608 [[ -f ${x} ]] || continue
609 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
610 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
611 done
612
613 # these error checks do not use die because dying in pkg_post{inst,rm}
614 # just makes things worse.
615 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
616 # start with the qconfig.pri that qt-core installed
617 if ! cp "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri \
618 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
619 eerror "cp qconfig failed."
620 return 1
621 fi
622
623 # generate list of QT_CONFIG entries from the existing list
624 # including qconfig_add and excluding qconfig_remove
625 for x in $(sed -n 's/^QT_CONFIG +=//p' \
626 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
627 has ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
628 done
629
630 # replace the existing QT_CONFIG list with qconfig_new
631 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
632 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
633 eerror "Sed for QT_CONFIG failed"
634 return 1
635 fi
636
637 # create Gentoo/qconfig.h
638 if [[ ! -e ${ROOT}${QTHEADERDIR}/Gentoo ]]; then
639 if ! mkdir -p "${ROOT}${QTHEADERDIR}"/Gentoo; then
640 eerror "mkdir ${QTHEADERDIR}/Gentoo failed"
641 return 1
642 fi
643 fi
644 : > "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
645 for x in "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-*-qconfig.h; do
646 [[ -f ${x} ]] || continue
647 cat "${x}" >> "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
648 done
649 else
650 rm -f "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri
651 rm -f "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
652 rmdir "${ROOT}${QTDATADIR}"/mkspecs \
653 "${ROOT}${QTDATADIR}" \
654 "${ROOT}${QTHEADERDIR}"/Gentoo \
655 "${ROOT}${QTHEADERDIR}" 2>/dev/null
656 fi
657 fi
658 }
659
660 # @FUNCTION: qt4-build_pkg_postrm
661 # @DESCRIPTION:
662 # Regenerate configuration when the package is completely removed.
663 qt4-build_pkg_postrm() {
664 generate_qconfigs
665 }
666
667 # @FUNCTION: qt4-build_pkg_postinst
668 # @DESCRIPTION:
669 # Regenerate configuration, plus throw a message about possible
670 # breakages and proposed solutions.
671 qt4-build_pkg_postinst() {
672 generate_qconfigs
673 }
674
675 # @FUNCTION: skip_qmake_build
676 # @INTERNAL
677 # @DESCRIPTION:
678 # Patches configure to skip qmake compilation, as it's already installed by qt-core.
679 skip_qmake_build() {
680 sed -i -e "s:if true:if false:g" "${S}"/configure || die
681 }
682
683 # @FUNCTION: skip_project_generation
684 # @INTERNAL
685 # @DESCRIPTION:
686 # Exit the script early by throwing in an exit before all of the .pro files are scanned.
687 skip_project_generation() {
688 sed -i -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" "${S}"/configure || die
689 }
690
691 # @FUNCTION: symlink_binaries_to_buildtree
692 # @INTERNAL
693 # @DESCRIPTION:
694 # Symlinks generated binaries to buildtree, so they can be used during compilation time.
695 symlink_binaries_to_buildtree() {
696 for bin in qmake moc uic rcc; do
697 ln -s "${QTBINDIR}"/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
698 done
699 }
700
701 # @FUNCTION: fix_library_files
702 # @INTERNAL
703 # @DESCRIPTION:
704 # Fixes the paths in *.la, *.prl, *.pc, as they are wrong due to sandbox and
705 # moves the *.pc files into the pkgconfig directory.
706 fix_library_files() {
707 local libfile
708 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
709 if [[ -e ${libfile} ]]; then
710 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "sed on ${libfile} failed"
711 fi
712 done
713
714 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations
715 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
716 if [[ -e ${libfile} ]]; then
717 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "sed on ${libfile} failed"
718
719 # Move .pc files into the pkgconfig directory
720 dodir ${QTPCDIR#${EPREFIX}}
721 mv ${libfile} "${D}"/${QTPCDIR}/ || die "moving ${libfile} to ${D}/${QTPCDIR}/ failed"
722 fi
723 done
724
725 # Don't install an empty directory
726 rmdir "${D}"/${QTLIBDIR}/pkgconfig
727 }
728
729 # @FUNCTION: qt_use
730 # @USAGE: < flag > [ feature ] [ enableval ]
731 # @DESCRIPTION:
732 # This will echo "-${enableval}-${feature}" if <flag> is enabled, or
733 # "-no-${feature}" if it's disabled. If [feature] is not specified, <flag>
734 # will be used for that. If [enableval] is not specified, it omits the
735 # "-${enableval}" part.
736 qt_use() {
737 use "$1" && echo "${3:+-$3}-${2:-$1}" || echo "-no-${2:-$1}"
738 }
739
740 # @FUNCTION: qt_mkspecs_dir
741 # @RETURN: the specs-directory w/o path
742 # @DESCRIPTION:
743 # Allows us to define which mkspecs dir we want to use.
744 qt_mkspecs_dir() {
745 local spec=
746 case ${CHOST} in
747 *-freebsd*|*-dragonfly*)
748 spec=freebsd ;;
749 *-openbsd*)
750 spec=openbsd ;;
751 *-netbsd*)
752 spec=netbsd ;;
753 *-darwin*)
754 if use aqua; then
755 # mac with carbon/cocoa
756 spec=macx
757 else
758 # darwin/mac with x11
759 spec=darwin
760 fi
761 ;;
762 *-solaris*)
763 spec=solaris ;;
764 *-linux-*|*-linux)
765 spec=linux ;;
766 *)
767 die "Unknown CHOST, no platform chosen"
768 esac
769
770 CXX=$(tc-getCXX)
771 if [[ ${CXX} == *g++* ]]; then
772 spec+=-g++
773 elif [[ ${CXX} == *icpc* ]]; then
774 spec+=-icc
775 else
776 die "Unknown compiler '${CXX}'"
777 fi
778 if [[ -n ${LIBDIR/lib} ]]; then
779 spec+=-${LIBDIR/lib}
780 fi
781
782 # Add -64 for 64bit profiles
783 if use x64-freebsd ||
784 use amd64-linux ||
785 use x64-macos ||
786 use x64-solaris ||
787 use sparc64-solaris
788 then
789 spec+=-64
790 fi
791
792 echo "${spec}"
793 }
794
795 # @FUNCTION: qt_assistant_cleanup
796 # @INTERNAL
797 # @DESCRIPTION:
798 # Tries to clean up tools.pro for qt-assistant ebuilds.
799 # Meant to be called in src_prepare().
800 # Since Qt 4.7.4 this function is a no-op.
801 qt_assistant_cleanup() {
802 # apply patching to qt-assistant ebuilds only
803 [[ ${PN} != "qt-assistant" ]] && return
804
805 # no longer needed for 4.7.4 and later
806 version_is_at_least "4.7.4" && return
807
808 # different versions (and branches...) may need different handling,
809 # add a case if you need special handling
810 case "${MY_PV_EXTRA}" in
811 *kde-qt*)
812 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
813 -e "/mac/,/^embedded.*makeqpf$/d" \
814 -i tools/tools.pro || die "patching tools.pro failed"
815 ;;
816 *)
817 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
818 -e "/mac/,/^embedded.*makeqpf$/d" \
819 -e "s/^\([ \t]*pixeltool\) /\1 qdoc3 /" \
820 -i tools/tools.pro || die "patching tools.pro failed"
821 ;;
822 esac
823 }
824
825 # @FUNCTION: qt_nolibx11
826 # @INTERNAL
827 # @DESCRIPTION:
828 # Ignore X11 tests for packages that don't need X libraries installed.
829 qt_nolibx11() {
830 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
831 die "x11 check sed failed"
832 }
833
834 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst

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