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Revision 1.108 - (show annotations) (download)
Sun Dec 25 18:49:52 2011 UTC (2 years, 7 months ago) by pesa
Branch: MAIN
Changes since 1.107: +1 -8 lines
Delete obsolete sed on fvisibility.test, it's no longer needed in all versions of Qt currently available in the tree.

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 1.107 2011/12/21 23:38:45 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 S, MY_P, 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 $(gcc-version); then
122 ewarn "Using a GCC version lower than 4.1 is not supported!"
123 fi
124 }
125
126 # @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
127 # @DESCRIPTION:
128 # Arguments for build_target_directories. Takes the directories, in which the
129 # code should be compiled. This is a space-separated list
130
131 # @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
132 # @DESCRIPTION:
133 # Space separated list including the directories that will be extracted from Qt
134 # tarball
135
136 # @FUNCTION: qt4-build_src_unpack
137 # @DESCRIPTION:
138 # Unpacks the sources
139 qt4-build_src_unpack() {
140 setqtenv
141 local unpack_p="${MY_P}"
142 case "${PV}" in
143 4.8.0_*)
144 unpack_p="qt-everywhere-opensource-src-${PV/_*}"
145 ;;
146 esac
147 local target targets=
148 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
149 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
150 ${QT4_EXTRACT_DIRECTORIES}; do
151 targets+=" ${unpack_p}/${target}"
152 done
153
154 echo tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
155 tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets} || die
156 case "${PV}" in
157 4.8.0_*)
158 mv ${WORKDIR}/qt-everywhere-opensource-src-${PV/_*} \
159 ${WORKDIR}/qt-everywhere-opensource-src-${MY_PV}
160 ;;
161 esac
162 }
163
164 # @ECLASS-VARIABLE: PATCHES
165 # @DESCRIPTION:
166 # In case you have patches to apply, specify them in PATCHES variable. Make sure
167 # to specify the full path. This variable is necessary for src_prepare phase.
168 # example:
169 # PATCHES="${FILESDIR}"/mypatch.patch
170 # ${FILESDIR}"/mypatch2.patch"
171 #
172
173 # @FUNCTION: qt4-build_src_prepare
174 # @DESCRIPTION:
175 # Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
176 # source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
177 qt4-build_src_prepare() {
178 setqtenv
179 cd "${S}"
180
181 if version_is_at_least "4.7"; then
182 # fix libX11 dependency on non X packages
183 local nolibx11_pkgs="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
184 has ${PN} ${nolibx11_pkgs} && qt_nolibx11
185
186 qt_assistant_cleanup
187 fi
188
189 if use aqua; then
190 # provide a proper macx-g++-64
191 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
192
193 sed -e '/^CONFIG/s:app_bundle::' \
194 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
195 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed failed"
196 fi
197
198 if [[ ${PN} != qt-core ]]; then
199 skip_qmake_build
200 skip_project_generation
201 symlink_binaries_to_buildtree
202 fi
203
204 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then
205 # qmake bus errors with -O2 but -O3 works
206 replace-flags -O2 -O3
207 fi
208
209 # Bug 178652
210 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
211 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
212 append-flags -fno-gcse
213 fi
214
215 if use_if_iuse c++0x; then
216 ewarn "You are about to build Qt4 using the C++11 standard. Even though"
217 ewarn "this is an official standard, some of the reverse dependencies"
218 ewarn "may fail to compile or link againt the Qt4 libraries. Before"
219 ewarn "reporting a bug, make sure your bug is reproducible with c++0x"
220 ewarn "disabled."
221 append-flags -std=c++0x
222 fi
223
224 # Unsupported old gcc versions - hardened needs this :(
225 if [[ $(gcc-major-version) -lt 4 ]] ; then
226 ewarn "Appending -fno-stack-protector to CXXFLAGS"
227 append-cxxflags -fno-stack-protector
228 # Bug 253127
229 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
230 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
231 fi
232
233 # Bug 261632
234 if use ppc64; then
235 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
236 append-flags -mminimal-toc
237 fi
238
239 # Bug 282984 && Bug 295530
240 sed -e "s:\(^SYSTEM_VARIABLES\):CC=\"$(tc-getCC)\"\nCXX=\"$(tc-getCXX)\"\nCFLAGS=\"${CFLAGS}\"\nCXXFLAGS=\"${CXXFLAGS}\"\nLDFLAGS=\"${LDFLAGS}\"\n\1:" \
241 -i configure || die "sed qmake compilers failed"
242
243 # Bug 321335
244 if version_is_at_least 4.6; then
245 find ./config.tests/unix -name "*.test" -type f -exec grep -lZ \$MAKE '{}' \; | \
246 xargs -0 \
247 sed -e "s:\(\$MAKE\):\1 CC=\"$(tc-getCC)\" CXX=\"$(tc-getCXX)\" LD=\"$(tc-getCXX)\" LINK=\"$(tc-getCXX)\":g" \
248 -i || die "sed test compilers failed"
249 fi
250
251 # Bug 172219
252 sed -e "s:X11R6/::" \
253 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
254
255 if [[ ${CHOST} == *-darwin* ]]; then
256 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
257 # crippled (by design) :/
258 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
259 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
260 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
261 -e "s:-arch\s\w*::g" \
262 -i mkspecs/common/mac-g++.conf || die "sed mkspecs/common/mac-g++.conf failed"
263
264 # Fix configure's -arch settings that appear in qmake/Makefile and also
265 # fix arch handling (automagically duplicates our -arch arg and breaks
266 # pch). Additionally disable Xarch support.
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 mkspecs/common/mac-g++.conf || die "sed configure failed"
278
279 # On Snow Leopard don't fall back to 10.5 deployment target.
280 if [[ ${CHOST} == *-apple-darwin10 ]] ; then
281 sed -e "s:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET.*:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET 10.6:g" \
282 -e "s:-mmacosx-version-min=10.[0-9]:-mmacosx-version-min=10.6:g" \
283 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
284 fi
285 fi
286
287 # this one is needed for all systems with a separate -liconv, apart from
288 # Darwin, for which the sources already cater for -liconv
289 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] ; then
290 sed \
291 -e "s|mac:LIBS += -liconv|LIBS += -liconv|g" \
292 -i config.tests/unix/iconv/iconv.pro \
293 || die "sed on iconv.pro failed"
294 fi
295
296 # we need some patches for Solaris
297 sed -i \
298 -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
299 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
300 # use GCC over SunStudio
301 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
302 # don't 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 # strip predefined CFLAGS from qmake ( bug #312689 )
306 sed -i '/^QMAKE_CFLAGS_RELEASE/s:+=.*:+=:' mkspecs/common/g++.conf
307
308 base_src_prepare
309 }
310
311 # @FUNCTION: qt4-build_src_configure
312 # @DESCRIPTION:
313 # Default configure phase
314 qt4-build_src_configure() {
315 setqtenv
316 myconf="$(standard_configure_options) ${myconf}"
317
318 # this one is needed for all systems with a separate -liconv, apart from
319 # Darwin, for which the sources already cater for -liconv
320 use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] && \
321 myconf+=" -liconv"
322
323 if use_if_iuse glib; then
324 # use -I, -L and -l from configure
325 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
326 # avoid the -pthread argument
327 myconf+=" ${glibflags//-pthread}"
328 unset glibflags
329 fi
330
331 if use_if_iuse qpa; then
332 ewarn
333 ewarn "The qpa useflag enables the Qt Platform Abstraction, formely"
334 ewarn "known as Qt Lighthouse. If you are not sure what that is, then"
335 ewarn "disable it before reporting any bugs related to this useflag."
336 ewarn
337 myconf+=" -qpa"
338 fi
339
340 if use aqua ; then
341 # On (snow) leopard use the new (frameworked) cocoa code.
342 if [[ ${CHOST##*-darwin} -ge 9 ]] ; then
343 myconf+=" -cocoa -framework"
344
345 # We are crazy and build cocoa + qt3support :-)
346 if use qt3support; then
347 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
348 -i configure
349 fi
350
351 # We need the source's headers, not the installed ones.
352 myconf+=" -I${S}/include"
353
354 # Add hint for the framework location.
355 myconf+=" -F${QTLIBDIR}"
356 fi
357 else
358 # freetype2 include dir is non-standard, thus include it on configure
359 # use -I from configure
360 myconf+=" $(pkg-config --cflags freetype2)"
361 fi
362
363 echo ./configure ${myconf}
364 ./configure ${myconf} || die "./configure failed"
365 myconf=""
366
367 prepare_directories ${QT4_TARGET_DIRECTORIES}
368 }
369
370 # @FUNCTION: qt4-build_src_compile
371 # @DESCRIPTION:
372 # Actual compile phase
373 qt4-build_src_compile() {
374 setqtenv
375
376 build_directories ${QT4_TARGET_DIRECTORIES}
377 }
378
379 # @FUNCTION: qt4-build_src_test
380 # @DESCRIPTION:
381 # Runs tests only in target directories.
382 qt4-build_src_test() {
383 for dir in ${QT4_TARGET_DIRECTORIES}; do
384 emake -j1 check -C ${dir}
385 done
386 }
387
388 # @FUNCTION: fix_includes
389 # @DESCRIPTION:
390 # For MacOSX we need to add some symlinks when frameworks are
391 # being used, to avoid complications with some more or less stupid packages.
392 fix_includes() {
393 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]] ; then
394 # Some packages tend to include <Qt/...>
395 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
396
397 # Fake normal headers when frameworks are installed... eases life later on
398 local dest f
399 for frw in "${D}${QTLIBDIR}"/*.framework; do
400 [[ -e "${frw}"/Headers ]] || continue
401 f=$(basename ${frw})
402 dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
403 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers "${dest}"
404
405 # Link normal headers as well.
406 for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
407 h=$(basename ${hdr})
408 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers/${h} "${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
409 done
410 done
411 fi
412 }
413
414 # @FUNCTION: qt4-build_src_install
415 # @DESCRIPTION:
416 # Perform the actual installation including some library fixes.
417 qt4-build_src_install() {
418 [[ ${EAPI} == 2 ]] && use !prefix && ED=${D}
419 setqtenv
420
421 install_directories ${QT4_TARGET_DIRECTORIES}
422 install_qconfigs
423 fix_library_files
424 fix_includes
425
426 # remove .la files since we are building only shared Qt libraries
427 find "${D}"${QTLIBDIR} -name "*.la" -print0 | xargs -0 rm
428 }
429
430 # @FUNCTION: setqtenv
431 setqtenv() {
432 # Set up installation directories
433 QTBASEDIR=${EPREFIX}/usr/$(get_libdir)/qt4
434 QTPREFIXDIR=${EPREFIX}/usr
435 QTBINDIR=${EPREFIX}/usr/bin
436 QTLIBDIR=${EPREFIX}/usr/$(get_libdir)/qt4
437 QMAKE_LIBDIR_QT=${QTLIBDIR}
438 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig
439 QTDATADIR=${EPREFIX}/usr/share/qt4
440 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV}
441 QTHEADERDIR=${EPREFIX}/usr/include/qt4
442 QTPLUGINDIR=${QTLIBDIR}/plugins
443 QTIMPORTDIR=${QTLIBDIR}/imports
444 QTSYSCONFDIR=${EPREFIX}/etc/qt4
445 QTTRANSDIR=${QTDATADIR}/translations
446 QTEXAMPLESDIR=${QTDATADIR}/examples
447 QTDEMOSDIR=${QTDATADIR}/demos
448 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4
449 PLATFORM=$(qt_mkspecs_dir)
450
451 unset QMAKESPEC
452 }
453
454 # @FUNCTION: standard_configure_options
455 # @DESCRIPTION:
456 # Sets up some standard configure options, like libdir (if necessary), whether
457 # debug info is wanted or not.
458 standard_configure_options() {
459 local myconf="-prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
460 -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} -plugindir ${QTPLUGINDIR}
461 -importdir ${QTIMPORTDIR} -datadir ${QTDATADIR} -translationdir ${QTTRANSDIR}
462 -sysconfdir ${QTSYSCONFDIR} -examplesdir ${QTEXAMPLESDIR} -demosdir ${QTDEMOSDIR}
463 -opensource -confirm-license -shared -fast -largefile -stl -verbose
464 -platform $(qt_mkspecs_dir) -nomake examples -nomake demos"
465
466 [[ $(get_libdir) != lib ]] && myconf+=" -L${EPREFIX}/usr/$(get_libdir)"
467
468 # debug/release
469 if use debug; then
470 myconf+=" -debug"
471 else
472 myconf+=" -release"
473 fi
474 myconf+=" -no-separate-debug-info"
475
476 # exceptions USE flag
477 local exceptions="-exceptions"
478 in_iuse exceptions && exceptions="$(qt_use exceptions)"
479 myconf+=" ${exceptions}"
480
481 # disable RPATH on Qt >= 4.8 (bug 380415)
482 version_is_at_least 4.8 && myconf+=" -no-rpath"
483
484 # precompiled headers don't work on hardened, where the flag is masked
485 myconf+=" $(qt_use pch)"
486
487 # -reduce-relocations
488 # This flag seems to introduce major breakage to applications,
489 # mostly to be seen as a core dump with the message "QPixmap: Must
490 # construct a QApplication before a QPaintDevice" on Solaris.
491 # -- Daniel Vergien
492 [[ ${CHOST} != *-solaris* ]] && myconf+=" -reduce-relocations"
493
494 use aqua && myconf+=" -no-framework"
495
496 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
497 # $(tc-arch). Therefore we convert it to supported values.
498 case "$(tc-arch)" in
499 amd64|x64-*) myconf+=" -arch x86_64" ;;
500 ppc-macos) myconf+=" -arch ppc" ;;
501 ppc|ppc64|ppc-*) myconf+=" -arch powerpc" ;;
502 sparc|sparc-*|sparc64-*) myconf+=" -arch sparc" ;;
503 x86-macos) myconf+=" -arch x86" ;;
504 x86|x86-*) myconf+=" -arch i386" ;;
505 alpha|arm|ia64|mips|s390) myconf+=" -arch $(tc-arch)" ;;
506 hppa|sh) myconf+=" -arch generic" ;;
507 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
508 esac
509
510 echo "${myconf}"
511 }
512
513 # @FUNCTION: prepare_directories
514 # @USAGE: < directories >
515 # @DESCRIPTION:
516 # Generates makefiles for the directories set in $QT4_TARGET_DIRECTORIES
517 prepare_directories() {
518 for x in "$@"; do
519 pushd "${S}"/${x} >/dev/null
520 einfo "Running qmake in: ${x}"
521 # avoid running over the maximum argument number, bug #299810
522 {
523 echo "${S}"/mkspecs/common/*.conf
524 find "${S}" -name '*.pr[io]'
525 } | xargs sed -i \
526 -e "s:\$\$\[QT_INSTALL_LIBS\]:${QTLIBDIR}:g" \
527 -e "s:\$\$\[QT_INSTALL_PLUGINS\]:${QTPLUGINDIR}:g" \
528 || die
529 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
530 popd >/dev/null
531 done
532 }
533
534
535 # @FUNCTION: build_directories
536 # @USAGE: < directories >
537 # @DESCRIPTION:
538 # Compiles the code in $QT4_TARGET_DIRECTORIES
539 build_directories() {
540 for x in "$@"; do
541 pushd "${S}"/${x} >/dev/null
542 emake CC="$(tc-getCC)" \
543 CXX="$(tc-getCXX)" \
544 LINK="$(tc-getCXX)" || die "emake failed"
545 popd >/dev/null
546 done
547 }
548
549 # @FUNCTION: install_directories
550 # @USAGE: < directories >
551 # @DESCRIPTION:
552 # run emake install in the given directories, which are separated by spaces
553 install_directories() {
554 for x in "$@"; do
555 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
556 emake INSTALL_ROOT="${D}" install || die "emake install failed"
557 popd >/dev/null || die "Can't popd from ${S}/${x}"
558 done
559 }
560
561 # @ECLASS-VARIABLE: QCONFIG_ADD
562 # @DESCRIPTION:
563 # List options that need to be added to QT_CONFIG in qconfig.pri
564 : ${QCONFIG_ADD:=}
565
566 # @ECLASS-VARIABLE: QCONFIG_REMOVE
567 # @DESCRIPTION:
568 # List options that need to be removed from QT_CONFIG in qconfig.pri
569 : ${QCONFIG_REMOVE:=}
570
571 # @ECLASS-VARIABLE: QCONFIG_DEFINE
572 # @DESCRIPTION:
573 # List variables that should be defined at the top of QtCore/qconfig.h
574 : ${QCONFIG_DEFINE:=}
575
576 # @FUNCTION: install_qconfigs
577 # @DESCRIPTION:
578 # Install gentoo-specific mkspecs configurations
579 install_qconfigs() {
580 local x
581 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
582 for x in QCONFIG_ADD QCONFIG_REMOVE; do
583 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
584 done
585 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
586 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
587 fi
588
589 if [[ -n ${QCONFIG_DEFINE} ]]; then
590 for x in ${QCONFIG_DEFINE}; do
591 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
592 done
593 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
594 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
595 fi
596 }
597
598 # @FUNCTION: generate_qconfigs
599 # @DESCRIPTION:
600 # Generates gentoo-specific configurations
601 generate_qconfigs() {
602 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
603 local x qconfig_add qconfig_remove qconfig_new
604 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
605 [[ -f ${x} ]] || continue
606 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
607 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
608 done
609
610 # these error checks do not use die because dying in pkg_post{inst,rm}
611 # just makes things worse.
612 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
613 # start with the qconfig.pri that qt-core installed
614 if ! cp "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri \
615 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
616 eerror "cp qconfig failed."
617 return 1
618 fi
619
620 # generate list of QT_CONFIG entries from the existing list
621 # including qconfig_add and excluding qconfig_remove
622 for x in $(sed -n 's/^QT_CONFIG +=//p' \
623 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
624 has ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
625 done
626
627 # replace the existing QT_CONFIG list with qconfig_new
628 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
629 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
630 eerror "Sed for QT_CONFIG failed"
631 return 1
632 fi
633
634 # create Gentoo/qconfig.h
635 if [[ ! -e ${ROOT}${QTHEADERDIR}/Gentoo ]]; then
636 if ! mkdir -p "${ROOT}${QTHEADERDIR}"/Gentoo; then
637 eerror "mkdir ${QTHEADERDIR}/Gentoo failed"
638 return 1
639 fi
640 fi
641 : > "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
642 for x in "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-*-qconfig.h; do
643 [[ -f ${x} ]] || continue
644 cat "${x}" >> "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
645 done
646 else
647 rm -f "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri
648 rm -f "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
649 rmdir "${ROOT}${QTDATADIR}"/mkspecs \
650 "${ROOT}${QTDATADIR}" \
651 "${ROOT}${QTHEADERDIR}"/Gentoo \
652 "${ROOT}${QTHEADERDIR}" 2>/dev/null
653 fi
654 fi
655 }
656
657 # @FUNCTION: qt4-build_pkg_postrm
658 # @DESCRIPTION:
659 # Generate configurations when the package is completely removed
660 qt4-build_pkg_postrm() {
661 generate_qconfigs
662 }
663
664 # @FUNCTION: qt4-build_pkg_postinst
665 # @DESCRIPTION:
666 # Generate configuration, plus throws a message about possible
667 # breakages and proposed solutions.
668 qt4-build_pkg_postinst() {
669 generate_qconfigs
670 }
671
672 # @FUNCTION: skip_qmake_build
673 # @DESCRIPTION:
674 # Don't need to build qmake, as it's already installed from qt-core
675 skip_qmake_build() {
676 # Don't need to build qmake, as it's already installed from qt-core
677 sed -i -e "s:if true:if false:g" "${S}"/configure || die "sed failed"
678 }
679
680 # @FUNCTION: skip_project_generation
681 # @DESCRIPTION:
682 # Exit the script early by throwing in an exit before all of the .pro files are scanned
683 skip_project_generation() {
684 # Exit the script early by throwing in an exit before all of the .pro files are scanned
685 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
686 -i "${S}"/configure || die "sed failed"
687 }
688
689 # @FUNCTION: symlink_binaries_to_buildtree
690 # @DESCRIPTION:
691 # Symlink generated binaries to buildtree so they can be used during compilation
692 # time
693 symlink_binaries_to_buildtree() {
694 for bin in qmake moc uic rcc; do
695 ln -s "${QTBINDIR}"/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
696 done
697 }
698
699 # @FUNCTION: fix_library_files
700 # @DESCRIPTION:
701 # Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
702 # moves the *.pc-files into the pkgconfig directory
703 fix_library_files() {
704 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
705 if [[ -e ${libfile} ]]; then
706 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "sed on ${libfile} failed"
707 fi
708 done
709
710 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
711 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
712 if [[ -e ${libfile} ]]; then
713 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "sed failed"
714
715 # Move .pc files into the pkgconfig directory
716 dodir ${QTPCDIR#${EPREFIX}}
717 mv ${libfile} "${D}"/${QTPCDIR}/ \
718 || die "moving ${libfile} to ${D}/${QTPCDIR}/ failed"
719 fi
720 done
721
722 # Don't install an empty directory
723 rmdir "${D}"/${QTLIBDIR}/pkgconfig
724 }
725
726 # @FUNCTION: qt_use
727 # @USAGE: < flag > [ feature ] [ enableval ]
728 # @DESCRIPTION:
729 # This will echo "${enableval}-${feature}" if <flag> is enabled, or
730 # "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
731 # will be used for that. If [enableval] is not specified, it omits the
732 # assignment-part
733 qt_use() {
734 local flag=$1
735 local feature=$1
736 local enableval=
737
738 [[ -n $2 ]] && feature=$2
739 [[ -n $3 ]] && enableval=-$3
740
741 if use ${flag}; then
742 echo "${enableval}-${feature}"
743 else
744 echo "-no-${feature}"
745 fi
746 }
747
748 # @FUNCTION: qt_mkspecs_dir
749 # @RETURN: the specs-directory w/o path
750 # @DESCRIPTION:
751 # Allows us to define which mkspecs dir we want to use.
752 qt_mkspecs_dir() {
753 # Allows us to define which mkspecs dir we want to use.
754 local spec
755
756 case ${CHOST} in
757 *-freebsd*|*-dragonfly*)
758 spec=freebsd ;;
759 *-openbsd*)
760 spec=openbsd ;;
761 *-netbsd*)
762 spec=netbsd ;;
763 *-darwin*)
764 if use aqua; then
765 # mac with carbon/cocoa
766 spec=macx
767 else
768 # darwin/mac with x11
769 spec=darwin
770 fi
771 ;;
772 *-solaris*)
773 spec=solaris ;;
774 *-linux-*|*-linux)
775 spec=linux ;;
776 *)
777 die "Unknown CHOST, no platform chosen"
778 esac
779
780 CXX=$(tc-getCXX)
781 if [[ ${CXX} == *g++* ]]; then
782 spec+=-g++
783 elif [[ ${CXX} == *icpc* ]]; then
784 spec+=-icc
785 else
786 die "Unknown compiler '${CXX}'"
787 fi
788 if [[ -n ${LIBDIR/lib} ]]; then
789 spec+=-${LIBDIR/lib}
790 fi
791
792 # Add -64 for 64bit profiles
793 if use x64-freebsd ||
794 use amd64-linux ||
795 use x64-macos ||
796 use x64-solaris ||
797 use sparc64-solaris
798 then
799 spec+=-64
800 fi
801
802 echo "${spec}"
803 }
804
805 # @FUNCTION: qt_assistant_cleanup
806 # @RETURN: nothing
807 # @DESCRIPTION:
808 # Tries to clean up tools.pro for qt-assistant ebuilds.
809 # Meant to be called in src_prepare().
810 # Since Qt 4.7.4 this function is a no-op.
811 qt_assistant_cleanup() {
812 # apply patching to qt-assistant ebuilds only
813 [[ ${PN} != "qt-assistant" ]] && return
814
815 # no longer needed for 4.7.4 and later
816 version_is_at_least "4.7.4" && return
817
818 # different versions (and branches...) may need different handling,
819 # add a case if you need special handling
820 case "${MY_PV_EXTRA}" in
821 *kde-qt*)
822 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
823 -e "/mac/,/^embedded.*makeqpf$/d" \
824 -i tools/tools.pro || die "patching tools.pro failed"
825 ;;
826 *)
827 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
828 -e "/mac/,/^embedded.*makeqpf$/d" \
829 -e "s/^\([ \t]*pixeltool\) /\1 qdoc3 /" \
830 -i tools/tools.pro || die "patching tools.pro failed"
831 ;;
832 esac
833 }
834
835 # @FUNCTION: qt_nolibx11
836 # @RETURN: nothing
837 # @DESCRIPTION:
838 # Ignore X11 tests for packages that don't need X libraries installed
839 qt_nolibx11() {
840 einfo "Removing X11 check to allow X-less compilation"
841 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
842 die "x11 check sed failed"
843 }
844
845 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst

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