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Revision 1.104 - (show annotations) (download)
Fri Dec 16 20:02:48 2011 UTC (3 years, 8 months ago) by abcd
Branch: MAIN
Changes since 1.103: +7 -3 lines
Set importdir to be /usr/$(get_libdir)/qt4/imports instead of the non-FHS-compliant /usr/imports

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 1.103 2011/12/10 17:28:16 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 # fix qt 4.7 regression that skips -fvisibility=hidden
182 if version_is_at_least "4.7.0_beta1"; then
183 sed -e "s/^gcc|g++)/*gcc|*g++)/" \
184 -i config.tests/unix/fvisibility.test ||
185 die "visibility fixing sed failed"
186 fi
187
188 if version_is_at_least "4.7"; then
189 # fix libX11 dependency on non X packages
190 local nolibx11_pkgs="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
191 has ${PN} ${nolibx11_pkgs} && qt_nolibx11
192
193 qt_assistant_cleanup
194 fi
195
196 if use aqua; then
197 # provide a proper macx-g++-64
198 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
199
200 sed -e '/^CONFIG/s:app_bundle::' \
201 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
202 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed failed"
203 fi
204
205 if [[ ${PN} != qt-core ]]; then
206 skip_qmake_build
207 skip_project_generation
208 symlink_binaries_to_buildtree
209 fi
210
211 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then
212 # qmake bus errors with -O2 but -O3 works
213 replace-flags -O2 -O3
214 fi
215
216 # Bug 178652
217 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
218 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
219 append-flags -fno-gcse
220 fi
221
222 if use_if_iuse c++0x; then
223 ewarn "You are about to build Qt4 using the C++11 standard. Even though"
224 ewarn "this is an official standard, some of the reverse dependencies"
225 ewarn "may fail to compile or link againt the Qt4 libraries. Before"
226 ewarn "reporting a bug, make sure your bug is reproducible with c++0x"
227 ewarn "disabled."
228 append-flags -std=c++0x
229 fi
230
231 # Unsupported old gcc versions - hardened needs this :(
232 if [[ $(gcc-major-version) -lt 4 ]] ; then
233 ewarn "Appending -fno-stack-protector to CXXFLAGS"
234 append-cxxflags -fno-stack-protector
235 # Bug 253127
236 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
237 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
238 fi
239
240 # Bug 261632
241 if use ppc64; then
242 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
243 append-flags -mminimal-toc
244 fi
245
246 # Bug 282984 && Bug 295530
247 sed -e "s:\(^SYSTEM_VARIABLES\):CC=\"$(tc-getCC)\"\nCXX=\"$(tc-getCXX)\"\nCFLAGS=\"${CFLAGS}\"\nCXXFLAGS=\"${CXXFLAGS}\"\nLDFLAGS=\"${LDFLAGS}\"\n\1:" \
248 -i configure || die "sed qmake compilers failed"
249
250 # Bug 321335
251 if version_is_at_least 4.6; then
252 find ./config.tests/unix -name "*.test" -type f -exec grep -lZ \$MAKE '{}' \; | \
253 xargs -0 \
254 sed -e "s:\(\$MAKE\):\1 CC=\"$(tc-getCC)\" CXX=\"$(tc-getCXX)\" LD=\"$(tc-getCXX)\" LINK=\"$(tc-getCXX)\":g" \
255 -i || die "sed test compilers failed"
256 fi
257
258 # Bug 172219
259 sed -e "s:X11R6/::" \
260 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
261
262 if [[ ${CHOST} == *-darwin* ]]; then
263 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
264 # crippled (by design) :/
265 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
266 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
267 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
268 -e "s:-arch\s\w*::g" \
269 -i mkspecs/common/mac-g++.conf || die "sed mkspecs/common/mac-g++.conf failed"
270
271 # Fix configure's -arch settings that appear in qmake/Makefile and also
272 # fix arch handling (automagically duplicates our -arch arg and breaks
273 # pch). Additionally disable Xarch support.
274 sed \
275 -e "s:-arch i386::" \
276 -e "s:-arch ppc::" \
277 -e "s:-arch x86_64::" \
278 -e "s:-arch ppc64::" \
279 -e "s:-arch \$i::" \
280 -e "/if \[ ! -z \"\$NATIVE_64_ARCH\" \]; then/,/fi/ d" \
281 -e "s:CFG_MAC_XARCH=yes:CFG_MAC_XARCH=no:g" \
282 -e "s:-Xarch_x86_64::g" \
283 -e "s:-Xarch_ppc64::g" \
284 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
285
286 # On Snow Leopard don't fall back to 10.5 deployment target.
287 if [[ ${CHOST} == *-apple-darwin10 ]] ; then
288 sed -e "s:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET.*:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET 10.6:g" \
289 -e "s:-mmacosx-version-min=10.[0-9]:-mmacosx-version-min=10.6:g" \
290 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
291 fi
292 fi
293
294 # this one is needed for all systems with a separate -liconv, apart from
295 # Darwin, for which the sources already cater for -liconv
296 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] ; then
297 sed \
298 -e "s|mac:LIBS += -liconv|LIBS += -liconv|g" \
299 -i config.tests/unix/iconv/iconv.pro \
300 || die "sed on iconv.pro failed"
301 fi
302
303 # we need some patches for Solaris
304 sed -i \
305 -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
306 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
307 # use GCC over SunStudio
308 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
309 # don't flirt with non-Prefix stuff, we're quite possessive
310 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
311 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
312 # strip predefined CFLAGS from qmake ( bug #312689 )
313 sed -i '/^QMAKE_CFLAGS_RELEASE/s:+=.*:+=:' mkspecs/common/g++.conf
314
315 base_src_prepare
316 }
317
318 # @FUNCTION: qt4-build_src_configure
319 # @DESCRIPTION:
320 # Default configure phase
321 qt4-build_src_configure() {
322 setqtenv
323 myconf="$(standard_configure_options) ${myconf}"
324
325 # this one is needed for all systems with a separate -liconv, apart from
326 # Darwin, for which the sources already cater for -liconv
327 use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] && \
328 myconf+=" -liconv"
329
330 if use_if_iuse glib; then
331 # use -I, -L and -l from configure
332 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
333 # avoid the -pthread argument
334 myconf+=" ${glibflags//-pthread}"
335 unset glibflags
336 fi
337
338 if use_if_iuse qpa; then
339 ewarn
340 ewarn "The qpa useflag enables the Qt Platform Abstraction, formely"
341 ewarn "known as Qt Lighthouse. If you are not sure what that is, then"
342 ewarn "disable it before reporting any bugs related to this useflag."
343 ewarn
344 myconf+=" -qpa"
345 fi
346
347 if use aqua ; then
348 # On (snow) leopard use the new (frameworked) cocoa code.
349 if [[ ${CHOST##*-darwin} -ge 9 ]] ; then
350 myconf+=" -cocoa -framework"
351
352 # We are crazy and build cocoa + qt3support :-)
353 if use qt3support; then
354 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
355 -i configure
356 fi
357
358 # We need the source's headers, not the installed ones.
359 myconf+=" -I${S}/include"
360
361 # Add hint for the framework location.
362 myconf+=" -F${QTLIBDIR}"
363 fi
364 else
365 # freetype2 include dir is non-standard, thus include it on configure
366 # use -I from configure
367 myconf+=" $(pkg-config --cflags freetype2)"
368 fi
369
370 # Disable SSE4.x, since auto-detection is currently broken
371 # Upstream bug http://bugreports.qt.nokia.com/browse/QTBUG-13623
372 [[ ${PV} == "4.7.1" ]] && myconf+=" -no-sse4.1 -no-sse4.2"
373
374 echo ./configure ${myconf}
375 ./configure ${myconf} || die "./configure failed"
376 myconf=""
377
378 prepare_directories ${QT4_TARGET_DIRECTORIES}
379 }
380
381 # @FUNCTION: qt4-build_src_compile
382 # @DESCRIPTION:
383 # Actual compile phase
384 qt4-build_src_compile() {
385 setqtenv
386
387 build_directories ${QT4_TARGET_DIRECTORIES}
388 }
389
390 # @FUNCTION: qt4-build_src_test
391 # @DESCRIPTION:
392 # Runs tests only in target directories.
393 qt4-build_src_test() {
394 for dir in ${QT4_TARGET_DIRECTORIES}; do
395 emake -j1 check -C ${dir}
396 done
397 }
398
399 # @FUNCTION: fix_includes
400 # @DESCRIPTION:
401 # For MacOSX we need to add some symlinks when frameworks are
402 # being used, to avoid complications with some more or less stupid packages.
403 fix_includes() {
404 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]] ; then
405 # Some packages tend to include <Qt/...>
406 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
407
408 # Fake normal headers when frameworks are installed... eases life later on
409 local dest f
410 for frw in "${D}${QTLIBDIR}"/*.framework; do
411 [[ -e "${frw}"/Headers ]] || continue
412 f=$(basename ${frw})
413 dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
414 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers "${dest}"
415
416 # Link normal headers as well.
417 for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
418 h=$(basename ${hdr})
419 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers/${h} "${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
420 done
421 done
422 fi
423 }
424
425 # @FUNCTION: qt4-build_src_install
426 # @DESCRIPTION:
427 # Perform the actual installation including some library fixes.
428 qt4-build_src_install() {
429 [[ ${EAPI} == 2 ]] && use !prefix && ED=${D}
430 setqtenv
431
432 install_directories ${QT4_TARGET_DIRECTORIES}
433 install_qconfigs
434 fix_library_files
435 fix_includes
436
437 # remove .la files since we are building only shared Qt libraries
438 find "${D}"${QTLIBDIR} -name "*.la" -print0 | xargs -0 rm
439 }
440
441 # @FUNCTION: setqtenv
442 setqtenv() {
443 # Set up installation directories
444 QTBASEDIR=${EPREFIX}/usr/$(get_libdir)/qt4
445 QTPREFIXDIR=${EPREFIX}/usr
446 QTBINDIR=${EPREFIX}/usr/bin
447 QTLIBDIR=${EPREFIX}/usr/$(get_libdir)/qt4
448 QMAKE_LIBDIR_QT=${QTLIBDIR}
449 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig
450 QTDATADIR=${EPREFIX}/usr/share/qt4
451 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV}
452 QTHEADERDIR=${EPREFIX}/usr/include/qt4
453 QTPLUGINDIR=${QTLIBDIR}/plugins
454 QTIMPORTDIR=${QTLIBDIR}/imports
455 QTSYSCONFDIR=${EPREFIX}/etc/qt4
456 QTTRANSDIR=${QTDATADIR}/translations
457 QTEXAMPLESDIR=${QTDATADIR}/examples
458 QTDEMOSDIR=${QTDATADIR}/demos
459 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4
460 PLATFORM=$(qt_mkspecs_dir)
461
462 unset QMAKESPEC
463 }
464
465 # @FUNCTION: standard_configure_options
466 # @DESCRIPTION:
467 # Sets up some standard configure options, like libdir (if necessary), whether
468 # debug info is wanted or not.
469 standard_configure_options() {
470 local myconf=
471
472 [[ $(get_libdir) != lib ]] && myconf+=" -L${EPREFIX}/usr/$(get_libdir)"
473
474 # Disable visibility explicitly if gcc version isn't 4
475 if [[ $(gcc-major-version) -lt 4 ]]; then
476 myconf+=" -no-reduce-exports"
477 fi
478
479 # precompiled headers doesn't work on hardened, where the flag is masked.
480 myconf+=" $(qt_use pch)"
481
482 if use debug; then
483 myconf+=" -debug"
484 else
485 myconf+=" -release"
486 fi
487 myconf+=" -no-separate-debug-info"
488
489 use aqua && myconf+=" -no-framework"
490
491 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
492 # $(tc-arch). Therefore we convert it to supported values.
493 case "$(tc-arch)" in
494 amd64|x64-*) myconf+=" -arch x86_64" ;;
495 ppc-macos) myconf+=" -arch ppc" ;;
496 ppc|ppc64|ppc-*) myconf+=" -arch powerpc" ;;
497 sparc|sparc-*|sparc64-*) myconf+=" -arch sparc" ;;
498 x86-macos) myconf+=" -arch x86" ;;
499 x86|x86-*) myconf+=" -arch i386" ;;
500 alpha|arm|ia64|mips|s390) myconf+=" -arch $(tc-arch)" ;;
501 hppa|sh) myconf+=" -arch generic" ;;
502 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
503 esac
504
505 # exceptions USE flag
506 local exceptions="-exceptions"
507 in_iuse exceptions && exceptions="$(qt_use exceptions)"
508
509 # note about -reduce-relocations:
510 # That flag seems to introduce major breakage to applications,
511 # mostly to be seen as a core dump with the message "QPixmap: Must
512 # construct a QApplication before a QPaintDevice" on Solaris
513 # -- Daniel Vergien
514 [[ ${CHOST} != *-solaris* ]] && myconf+=" -reduce-relocations"
515
516 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
517 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
518 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
519 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
520 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
521 -demosdir ${QTDEMOSDIR} -importdir ${QTIMPORTDIR} -silent -fast -opensource
522 ${exceptions}
523 -nomake examples -nomake demos"
524
525 echo "${myconf}"
526 }
527
528 # @FUNCTION: prepare_directories
529 # @USAGE: < directories >
530 # @DESCRIPTION:
531 # Generates makefiles for the directories set in $QT4_TARGET_DIRECTORIES
532 prepare_directories() {
533 for x in "$@"; do
534 pushd "${S}"/${x} >/dev/null
535 einfo "Running qmake in: ${x}"
536 # avoid running over the maximum argument number, bug #299810
537 {
538 echo "${S}"/mkspecs/common/*.conf
539 find "${S}" -name '*.pr[io]'
540 } | xargs sed -i \
541 -e "s:\$\$\[QT_INSTALL_LIBS\]:${QTLIBDIR}:g" \
542 -e "s:\$\$\[QT_INSTALL_PLUGINS\]:${QTPLUGINDIR}:g" \
543 || die
544 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
545 popd >/dev/null
546 done
547 }
548
549
550 # @FUNCTION: build_directories
551 # @USAGE: < directories >
552 # @DESCRIPTION:
553 # Compiles the code in $QT4_TARGET_DIRECTORIES
554 build_directories() {
555 for x in "$@"; do
556 pushd "${S}"/${x} >/dev/null
557 emake CC="$(tc-getCC)" \
558 CXX="$(tc-getCXX)" \
559 LINK="$(tc-getCXX)" || die "emake failed"
560 popd >/dev/null
561 done
562 }
563
564 # @FUNCTION: install_directories
565 # @USAGE: < directories >
566 # @DESCRIPTION:
567 # run emake install in the given directories, which are separated by spaces
568 install_directories() {
569 for x in "$@"; do
570 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
571 emake INSTALL_ROOT="${D}" install || die "emake install failed"
572 popd >/dev/null || die "Can't popd from ${S}/${x}"
573 done
574 }
575
576 # @ECLASS-VARIABLE: QCONFIG_ADD
577 # @DESCRIPTION:
578 # List options that need to be added to QT_CONFIG in qconfig.pri
579 : ${QCONFIG_ADD:=}
580
581 # @ECLASS-VARIABLE: QCONFIG_REMOVE
582 # @DESCRIPTION:
583 # List options that need to be removed from QT_CONFIG in qconfig.pri
584 : ${QCONFIG_REMOVE:=}
585
586 # @ECLASS-VARIABLE: QCONFIG_DEFINE
587 # @DESCRIPTION:
588 # List variables that should be defined at the top of QtCore/qconfig.h
589 : ${QCONFIG_DEFINE:=}
590
591 # @FUNCTION: install_qconfigs
592 # @DESCRIPTION:
593 # Install gentoo-specific mkspecs configurations
594 install_qconfigs() {
595 local x
596 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
597 for x in QCONFIG_ADD QCONFIG_REMOVE; do
598 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
599 done
600 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
601 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
602 fi
603
604 if [[ -n ${QCONFIG_DEFINE} ]]; then
605 for x in ${QCONFIG_DEFINE}; do
606 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
607 done
608 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
609 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
610 fi
611 }
612
613 # @FUNCTION: generate_qconfigs
614 # @DESCRIPTION:
615 # Generates gentoo-specific configurations
616 generate_qconfigs() {
617 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
618 local x qconfig_add qconfig_remove qconfig_new
619 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
620 [[ -f ${x} ]] || continue
621 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
622 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
623 done
624
625 # these error checks do not use die because dying in pkg_post{inst,rm}
626 # just makes things worse.
627 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
628 # start with the qconfig.pri that qt-core installed
629 if ! cp "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri \
630 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
631 eerror "cp qconfig failed."
632 return 1
633 fi
634
635 # generate list of QT_CONFIG entries from the existing list
636 # including qconfig_add and excluding qconfig_remove
637 for x in $(sed -n 's/^QT_CONFIG +=//p' \
638 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
639 has ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
640 done
641
642 # replace the existing QT_CONFIG list with qconfig_new
643 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
644 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
645 eerror "Sed for QT_CONFIG failed"
646 return 1
647 fi
648
649 # create Gentoo/qconfig.h
650 if [[ ! -e ${ROOT}${QTHEADERDIR}/Gentoo ]]; then
651 if ! mkdir -p "${ROOT}${QTHEADERDIR}"/Gentoo; then
652 eerror "mkdir ${QTHEADERDIR}/Gentoo failed"
653 return 1
654 fi
655 fi
656 : > "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
657 for x in "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-*-qconfig.h; do
658 [[ -f ${x} ]] || continue
659 cat "${x}" >> "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
660 done
661 else
662 rm -f "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri
663 rm -f "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
664 rmdir "${ROOT}${QTDATADIR}"/mkspecs \
665 "${ROOT}${QTDATADIR}" \
666 "${ROOT}${QTHEADERDIR}"/Gentoo \
667 "${ROOT}${QTHEADERDIR}" 2>/dev/null
668 fi
669 fi
670 }
671
672 # @FUNCTION: qt4-build_pkg_postrm
673 # @DESCRIPTION:
674 # Generate configurations when the package is completely removed
675 qt4-build_pkg_postrm() {
676 generate_qconfigs
677 }
678
679 # @FUNCTION: qt4-build_pkg_postinst
680 # @DESCRIPTION:
681 # Generate configuration, plus throws a message about possible
682 # breakages and proposed solutions.
683 qt4-build_pkg_postinst() {
684 generate_qconfigs
685 }
686
687 # @FUNCTION: skip_qmake_build
688 # @DESCRIPTION:
689 # Don't need to build qmake, as it's already installed from qt-core
690 skip_qmake_build() {
691 # Don't need to build qmake, as it's already installed from qt-core
692 sed -i -e "s:if true:if false:g" "${S}"/configure || die "sed failed"
693 }
694
695 # @FUNCTION: skip_project_generation
696 # @DESCRIPTION:
697 # Exit the script early by throwing in an exit before all of the .pro files are scanned
698 skip_project_generation() {
699 # Exit the script early by throwing in an exit before all of the .pro files are scanned
700 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
701 -i "${S}"/configure || die "sed failed"
702 }
703
704 # @FUNCTION: symlink_binaries_to_buildtree
705 # @DESCRIPTION:
706 # Symlink generated binaries to buildtree so they can be used during compilation
707 # time
708 symlink_binaries_to_buildtree() {
709 for bin in qmake moc uic rcc; do
710 ln -s "${QTBINDIR}"/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
711 done
712 }
713
714 # @FUNCTION: fix_library_files
715 # @DESCRIPTION:
716 # Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
717 # moves the *.pc-files into the pkgconfig directory
718 fix_library_files() {
719 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
720 if [[ -e ${libfile} ]]; then
721 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "sed on ${libfile} failed"
722 fi
723 done
724
725 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
726 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
727 if [[ -e ${libfile} ]]; then
728 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "sed failed"
729
730 # Move .pc files into the pkgconfig directory
731 dodir ${QTPCDIR#${EPREFIX}}
732 mv ${libfile} "${D}"/${QTPCDIR}/ \
733 || die "moving ${libfile} to ${D}/${QTPCDIR}/ failed"
734 fi
735 done
736
737 # Don't install an empty directory
738 rmdir "${D}"/${QTLIBDIR}/pkgconfig
739 }
740
741 # @FUNCTION: qt_use
742 # @USAGE: < flag > [ feature ] [ enableval ]
743 # @DESCRIPTION:
744 # This will echo "${enableval}-${feature}" if <flag> is enabled, or
745 # "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
746 # will be used for that. If [enableval] is not specified, it omits the
747 # assignment-part
748 qt_use() {
749 local flag=$1
750 local feature=$1
751 local enableval=
752
753 [[ -n $2 ]] && feature=$2
754 [[ -n $3 ]] && enableval=-$3
755
756 if use ${flag}; then
757 echo "${enableval}-${feature}"
758 else
759 echo "-no-${feature}"
760 fi
761 }
762
763 # @FUNCTION: qt_mkspecs_dir
764 # @RETURN: the specs-directory w/o path
765 # @DESCRIPTION:
766 # Allows us to define which mkspecs dir we want to use.
767 qt_mkspecs_dir() {
768 # Allows us to define which mkspecs dir we want to use.
769 local spec
770
771 case ${CHOST} in
772 *-freebsd*|*-dragonfly*)
773 spec=freebsd ;;
774 *-openbsd*)
775 spec=openbsd ;;
776 *-netbsd*)
777 spec=netbsd ;;
778 *-darwin*)
779 if use aqua; then
780 # mac with carbon/cocoa
781 spec=macx
782 else
783 # darwin/mac with x11
784 spec=darwin
785 fi
786 ;;
787 *-solaris*)
788 spec=solaris ;;
789 *-linux-*|*-linux)
790 spec=linux ;;
791 *)
792 die "Unknown CHOST, no platform chosen"
793 esac
794
795 CXX=$(tc-getCXX)
796 if [[ ${CXX} == *g++* ]]; then
797 spec+=-g++
798 elif [[ ${CXX} == *icpc* ]]; then
799 spec+=-icc
800 else
801 die "Unknown compiler '${CXX}'"
802 fi
803 if [[ -n ${LIBDIR/lib} ]]; then
804 spec+=-${LIBDIR/lib}
805 fi
806
807 # Add -64 for 64bit profiles
808 if use x64-freebsd ||
809 use amd64-linux ||
810 use x64-macos ||
811 use x64-solaris ||
812 use sparc64-solaris
813 then
814 spec+=-64
815 fi
816
817 echo "${spec}"
818 }
819
820 # @FUNCTION: qt_assistant_cleanup
821 # @RETURN: nothing
822 # @DESCRIPTION:
823 # Tries to clean up tools.pro for qt-assistant ebuilds.
824 # Meant to be called in src_prepare().
825 # Since Qt 4.7.4 this function is a no-op.
826 qt_assistant_cleanup() {
827 # apply patching to qt-assistant ebuilds only
828 [[ ${PN} != "qt-assistant" ]] && return
829
830 # no longer needed for 4.7.4 and later
831 version_is_at_least "4.7.4" && return
832
833 # different versions (and branches...) may need different handling,
834 # add a case if you need special handling
835 case "${MY_PV_EXTRA}" in
836 *kde-qt*)
837 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
838 -e "/mac/,/^embedded.*makeqpf$/d" \
839 -i tools/tools.pro || die "patching tools.pro failed"
840 ;;
841 *)
842 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
843 -e "/mac/,/^embedded.*makeqpf$/d" \
844 -e "s/^\([ \t]*pixeltool\) /\1 qdoc3 /" \
845 -i tools/tools.pro || die "patching tools.pro failed"
846 ;;
847 esac
848 }
849
850 # @FUNCTION: qt_nolibx11
851 # @RETURN: nothing
852 # @DESCRIPTION:
853 # Ignore X11 tests for packages that don't need X libraries installed
854 qt_nolibx11() {
855 einfo "Removing X11 check to allow X-less compilation"
856 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
857 die "x11 check sed failed"
858 }
859
860 EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst

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