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1# Copyright 2007-2009 Gentoo Foundation 1# Copyright 1999-2015 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.22 2009/02/14 22:48:26 hwoarang Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.162 2015/03/23 02:15:14 pesa Exp $
4 4
5# @ECLASS: qt4-build.eclass 5# @ECLASS: qt4-build.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Ben de Groot <yngwin@gentoo.org> 7# Qt herd <qt@gentoo.org>
8# Markos Chandras <hwoarang@gentoo.org>
9# Caleb Tennis <caleb@gentoo.org>
10# @BLURB: Eclass for Qt4 split ebuilds. 8# @BLURB: Eclass for Qt4 split ebuilds.
11# @DESCRIPTION: 9# @DESCRIPTION:
12# This eclass contains various functions that are used when building Qt4 10# This eclass contains various functions that are used when building Qt4.
13 11
14inherit eutils multilib toolchain-funcs flag-o-matic versionator 12case ${EAPI} in
13 4|5) : ;;
14 *) die "qt4-build.eclass: unsupported EAPI=${EAPI:-0}" ;;
15esac
15 16
16IUSE="${IUSE} custom-cxxflags debug pch" 17inherit eutils flag-o-matic multilib toolchain-funcs
17 18
19HOMEPAGE="https://www.qt.io/ https://qt-project.org/"
20LICENSE="|| ( LGPL-2.1 GPL-3 )"
21SLOT="4"
22
18case "${PV}" in 23case ${PV} in
19 4.?.?_rc*) 24 4.?.9999)
20 SRCTYPE="${SRCTYPE:-opensource-src}" 25 QT4_BUILD_TYPE="live"
21 MY_PV="${PV/_rc/-rc}" 26 EGIT_REPO_URI=(
27 "git://gitorious.org/qt/qt.git"
28 "https://git.gitorious.org/qt/qt.git"
29 )
30 EGIT_BRANCH=${PV%.9999}
31 inherit git-r3
22 ;; 32 ;;
23 *) 33 *)
24 SRCTYPE="${SRCTYPE:-opensource-src}" 34 QT4_BUILD_TYPE="release"
25 MY_PV="${PV}" 35 MY_P=qt-everywhere-opensource-src-${PV/_/-}
36 SRC_URI="http://download.qt.io/archive/qt/${PV%.*}/${PV}/${MY_P}.tar.gz"
37 S=${WORKDIR}/${MY_P}
26 ;; 38 ;;
27esac 39esac
28MY_P=qt-x11-${SRCTYPE}-${MY_PV}
29S=${WORKDIR}/${MY_P}
30 40
31HOMEPAGE="http://www.qtsoftware.com/" 41IUSE="aqua debug pch"
32SRC_URI="ftp://ftp.trolltech.com/qt/source/${MY_P}.tar.bz2" 42[[ ${PN} != qtxmlpatterns ]] && IUSE+=" +exceptions"
33 43
34case "${PV}" in 44DEPEND="virtual/pkgconfig"
35 4.4.?) SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2" ;; 45if [[ ${QT4_BUILD_TYPE} == live ]]; then
36 *) ;; 46 DEPEND+=" dev-lang/perl"
37esac 47fi
38 48
49# @FUNCTION: qt4-build_pkg_setup
50# @DESCRIPTION:
51# Sets up PATH and LD_LIBRARY_PATH.
39qt4-build_pkg_setup() { 52qt4-build_pkg_setup() {
40 # EAPI=2 ebuilds set use-deps, others need this: 53 # Warn users of possible breakage when downgrading to a previous release.
41 if [[ $EAPI != 2 ]]; then 54 # Downgrading revisions within the same release is safe.
42 # Make sure debug setting corresponds with qt-core (bug 258512) 55 if has_version ">${CATEGORY}/${P}-r9999:4"; then
43 if [[ $PN != "qt-core" ]]; then 56 ewarn
44 use debug && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK} 57 ewarn "Downgrading Qt is completely unsupported and can break your system!"
45 ~x11-libs/qt-core-${PV} debug" 58 ewarn
59 fi
60
61 PATH="${S}/bin${PATH:+:}${PATH}"
62 if [[ ${CHOST} != *-darwin* ]]; then
63 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
64 else
65 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"
66 # On MacOS we *need* at least src/gui/kernel/qapplication_mac.mm for
67 # platform detection. Note: needs to come before any directories to
68 # avoid extract failure.
69 [[ ${CHOST} == *-apple-darwin* ]] && \
70 QT4_EXTRACT_DIRECTORIES="src/gui/kernel/qapplication_mac.mm
71 ${QT4_EXTRACT_DIRECTORIES}"
72 fi
73}
74
75# @ECLASS-VARIABLE: PATCHES
76# @DEFAULT_UNSET
77# @DESCRIPTION:
78# Array variable containing all the patches to be applied. This variable
79# is expected to be defined in the global scope of ebuilds. Make sure to
80# specify the full path. This variable is used in src_prepare phase.
81#
82# Example:
83# @CODE
84# PATCHES=(
85# "${FILESDIR}/mypatch.patch"
86# "${FILESDIR}/patches_folder/"
87# )
88# @CODE
89
90# @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
91# @DEFAULT_UNSET
92# @DESCRIPTION:
93# Space-separated list of directories that will be extracted
94# from Qt tarball.
95
96# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
97# @DEFAULT_UNSET
98# @DESCRIPTION:
99# Space-separated list of directories that will be configured,
100# compiled, and installed. All paths must be relative to ${S}.
101
102# @FUNCTION: qt4-build_src_unpack
103# @DESCRIPTION:
104# Unpacks the sources.
105qt4-build_src_unpack() {
106 setqtenv
107
108 if [[ $(gcc-major-version) -lt 4 ]] || [[ $(gcc-major-version) -eq 4 && $(gcc-minor-version) -lt 4 ]]; then
109 ewarn
110 ewarn "Using a GCC version lower than 4.4 is not supported."
111 ewarn
112 fi
113
114 if [[ ${PN} == qtwebkit ]]; then
115 eshopts_push -s extglob
116 if is-flagq '-g?(gdb)?([1-9])'; then
117 ewarn
118 ewarn "You have enabled debug info (probably have -g or -ggdb in your CFLAGS/CXXFLAGS)."
119 ewarn "You may experience really long compilation times and/or increased memory usage."
120 ewarn "If compilation fails, please try removing -g/-ggdb before reporting a bug."
121 ewarn "For more info check out https://bugs.gentoo.org/307861"
122 ewarn
123 fi
124 eshopts_pop
125 fi
126
127 case ${QT4_BUILD_TYPE} in
128 live)
129 git-r3_src_unpack
130 ;;
131 release)
132 local tarball="${MY_P}.tar.gz" target= targets=
133 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
134 src/{qbase,qt_targets,qt_install}.pri bin config.tests \
135 mkspecs qmake ${QT4_EXTRACT_DIRECTORIES}
136 do
137 targets+="${MY_P}/${target} "
138 done
139
140 ebegin "Unpacking parts of ${tarball}:" ${targets//${MY_P}\/}
141 tar -xzf "${DISTDIR}/${tarball}" ${targets}
142 eend $? || die "failed to unpack"
143 ;;
144 esac
145}
146
147# @FUNCTION: qt4-build_src_prepare
148# @DESCRIPTION:
149# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
150# the build system in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified in make.conf.
151qt4-build_src_prepare() {
152 setqtenv
153
154 if [[ ${QT4_BUILD_TYPE} == live ]]; then
155 QTDIR="." ./bin/syncqt || die "syncqt failed"
156 fi
157
158 # avoid X11 dependency in non-gui packages
159 local nolibx11_pkgs="qtbearer qtcore qtdbus qtscript qtsql qttest qtxmlpatterns"
160 has ${PN} ${nolibx11_pkgs} && qt_nolibx11
161
162 if use aqua; then
163 # provide a proper macx-g++-64
164 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
165
166 sed -e '/^CONFIG/s:app_bundle::' \
167 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
168 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
169 fi
170
171 if [[ ${CATEGORY}/${PN} != dev-qt/qtcore ]]; then
172 skip_qmake_build
173 skip_project_generation
174 symlink_binaries_to_buildtree
175 else
176 # Bug 373061
177 # qmake bus errors with -O2 or -O3 but -O1 works
178 if [[ ${CHOST} == *86*-apple-darwin* ]]; then
179 replace-flags -O[23] -O1
180 fi
181
182 # Bug 503500
183 # undefined reference with -Os and --as-needed
184 if use x86; then
185 replace-flags -Os -O2
186 fi
187 fi
188
189 # Bug 261632
190 if use ppc64; then
191 append-flags -mminimal-toc
192 fi
193
194 # Bug 417105
195 # graphite on gcc 4.7 causes miscompilations
196 if [[ $(gcc-version) == "4.7" ]]; then
197 filter-flags -fgraphite-identity
198 fi
199
200 if use_if_iuse c++0x; then
201 append-cxxflags -std=c++0x
202 fi
203
204 # Respect CC, CXX, {C,CXX,LD}FLAGS in .qmake.cache
205 sed -e "/^SYSTEM_VARIABLES=/i \
206 CC='$(tc-getCC)'\n\
207 CXX='$(tc-getCXX)'\n\
208 CFLAGS='${CFLAGS}'\n\
209 CXXFLAGS='${CXXFLAGS}'\n\
210 LDFLAGS='${LDFLAGS}'\n\
211 QMakeVar set QMAKE_CFLAGS_RELEASE\n\
212 QMakeVar set QMAKE_CFLAGS_DEBUG\n\
213 QMakeVar set QMAKE_CXXFLAGS_RELEASE\n\
214 QMakeVar set QMAKE_CXXFLAGS_DEBUG\n\
215 QMakeVar set QMAKE_LFLAGS_RELEASE\n\
216 QMakeVar set QMAKE_LFLAGS_DEBUG\n"\
217 -i configure \
218 || die "sed SYSTEM_VARIABLES failed"
219
220 # Respect CC, CXX, LINK and *FLAGS in config.tests
221 find config.tests/unix -name '*.test' -type f -print0 | xargs -0 \
222 sed -i -e "/bin\/qmake/ s: \"\$SRCDIR/: \
223 'QMAKE_CC=$(tc-getCC)' 'QMAKE_CXX=$(tc-getCXX)' 'QMAKE_LINK=$(tc-getCXX)' \
224 'QMAKE_CFLAGS+=${CFLAGS}' 'QMAKE_CXXFLAGS+=${CXXFLAGS}' 'QMAKE_LFLAGS+=${LDFLAGS}'&:" \
225 || die "sed config.tests failed"
226
227 # Bug 172219
228 sed -e 's:/X11R6/:/:' -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
229
230 if [[ ${CHOST} == *-darwin* ]]; then
231 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
232 # crippled (by design) :/
233 local mac_gpp_conf=
234 if [[ -f mkspecs/common/mac-g++.conf ]]; then
235 # qt < 4.8 has mac-g++.conf
236 mac_gpp_conf="mkspecs/common/mac-g++.conf"
237 elif [[ -f mkspecs/common/g++-macx.conf ]]; then
238 # qt >= 4.8 has g++-macx.conf
239 mac_gpp_conf="mkspecs/common/g++-macx.conf"
240 else
241 die "no known conf file for mac found"
242 fi
243 sed \
244 -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
245 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
246 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
247 -e "s:-arch\s\w*::g" \
248 -i ${mac_gpp_conf} \
249 || die "sed ${mac_gpp_conf} failed"
250
251 # Fix configure's -arch settings that appear in qmake/Makefile and also
252 # fix arch handling (automagically duplicates our -arch arg and breaks
253 # pch). Additionally disable Xarch support.
254 local mac_gcc_confs="${mac_gpp_conf}"
255 if [[ -f mkspecs/common/gcc-base-macx.conf ]]; then
256 mac_gcc_confs+=" mkspecs/common/gcc-base-macx.conf"
257 fi
258 sed \
259 -e "s:-arch i386::" \
260 -e "s:-arch ppc::" \
261 -e "s:-arch x86_64::" \
262 -e "s:-arch ppc64::" \
263 -e "s:-arch \$i::" \
264 -e "/if \[ ! -z \"\$NATIVE_64_ARCH\" \]; then/,/fi/ d" \
265 -e "s:CFG_MAC_XARCH=yes:CFG_MAC_XARCH=no:g" \
266 -e "s:-Xarch_x86_64::g" \
267 -e "s:-Xarch_ppc64::g" \
268 -i configure ${mac_gcc_confs} \
269 || die "sed -arch/-Xarch failed"
270
271 # On Snow Leopard don't fall back to 10.5 deployment target.
272 if [[ ${CHOST} == *-apple-darwin10 ]]; then
273 sed -e "s:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET.*:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET 10.6:g" \
274 -e "s:-mmacosx-version-min=10.[0-9]:-mmacosx-version-min=10.6:g" \
275 -i configure ${mac_gpp_conf} \
276 || die "sed deployment target failed"
277 fi
278 fi
279
280 # this one is needed for all systems with a separate -liconv, apart from
281 # Darwin, for which the sources already cater for -liconv
282 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]]; then
283 sed -e 's|mac:\(LIBS += -liconv\)|\1|g' \
284 -i config.tests/unix/iconv/iconv.pro \
285 || die "sed iconv.pro failed"
286 fi
287
288 # we need some patches for Solaris
289 sed -i -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
290 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
291 # use GCC over SunStudio
292 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
293 # do not flirt with non-Prefix stuff, we're quite possessive
294 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
295 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
296
297 # apply patches
298 [[ -n ${PATCHES[@]} ]] && epatch "${PATCHES[@]}"
299 epatch_user
300}
301
302# @FUNCTION: qt4-build_src_configure
303# @DESCRIPTION:
304# Default configure phase
305qt4-build_src_configure() {
306 setqtenv
307
308 local conf="
309 -prefix ${QTPREFIXDIR}
310 -bindir ${QTBINDIR}
311 -libdir ${QTLIBDIR}
312 -docdir ${QTDOCDIR}
313 -headerdir ${QTHEADERDIR}
314 -plugindir ${QTPLUGINDIR}
315 -importdir ${QTIMPORTDIR}
316 -datadir ${QTDATADIR}
317 -translationdir ${QTTRANSDIR}
318 -sysconfdir ${QTSYSCONFDIR}
319 -examplesdir ${QTEXAMPLESDIR}
320 -demosdir ${QTDEMOSDIR}
321 -opensource -confirm-license
322 -shared -fast -largefile -stl -verbose
323 -nomake examples -nomake demos"
324
325 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
326 # $(tc-arch). Therefore we convert it to supported values.
327 case "$(tc-arch)" in
328 amd64|x64-*) conf+=" -arch x86_64" ;;
329 ppc-macos) conf+=" -arch ppc" ;;
330 ppc|ppc64|ppc-*) conf+=" -arch powerpc" ;;
331 sparc|sparc-*|sparc64-*) conf+=" -arch sparc" ;;
332 x86-macos) conf+=" -arch x86" ;;
333 x86|x86-*) conf+=" -arch i386" ;;
334 alpha|arm|ia64|mips|s390) conf+=" -arch $(tc-arch)" ;;
335 arm64|hppa|sh) conf+=" -arch generic" ;;
336 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
337 esac
338
339 conf+=" -platform $(qt_mkspecs_dir)"
340
341 [[ $(get_libdir) != lib ]] && conf+=" -L${EPREFIX}/usr/$(get_libdir)"
342
343 # debug/release
344 if use debug; then
345 conf+=" -debug"
346 else
347 conf+=" -release"
348 fi
349 conf+=" -no-separate-debug-info"
350
351 # exceptions USE flag
352 conf+=" $(in_iuse exceptions && qt_use exceptions || echo -exceptions)"
353
354 # disable rpath (bug 380415), except on prefix (bug 417169)
355 use prefix || conf+=" -no-rpath"
356
357 # precompiled headers don't work on hardened, where the flag is masked
358 conf+=" $(qt_use pch)"
359
360 # -reduce-relocations
361 # This flag seems to introduce major breakage to applications,
362 # mostly to be seen as a core dump with the message "QPixmap: Must
363 # construct a QApplication before a QPaintDevice" on Solaris.
364 # -- Daniel Vergien
365 [[ ${CHOST} != *-solaris* ]] && conf+=" -reduce-relocations"
366
367 # this one is needed for all systems with a separate -liconv, apart from
368 # Darwin, for which the sources already cater for -liconv
369 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]]; then
370 conf+=" -liconv"
371 fi
372
373 if use_if_iuse glib; then
374 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
375 # avoid the -pthread argument
376 conf+=" ${glibflags//-pthread}"
377 unset glibflags
378 fi
379
380 if use aqua; then
381 # On (snow) leopard use the new (frameworked) cocoa code.
382 if [[ ${CHOST##*-darwin} -ge 9 ]]; then
383 conf+=" -cocoa -framework"
384 # We need the source's headers, not the installed ones.
385 conf+=" -I${S}/include"
386 # Add hint for the framework location.
387 conf+=" -F${QTLIBDIR}"
388
389 # We are crazy and build cocoa + qt3support :-)
390 if use qt3support; then
391 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
392 -i configure || die
46 fi 393 fi
47 394 else
48 # Check USE requirements 395 conf+=" -no-framework"
49 qt4-build_check_use
50 fi 396 fi
397 else
398 # freetype2 include dir is non-standard, thus pass it to configure
399 conf+=" $(pkg-config --cflags-only-I freetype2)"
400 fi
51 401
402 conf+=" ${myconf}"
403 myconf=
404
405 echo ./configure ${conf}
406 ./configure ${conf} || die "./configure failed"
407
408 prepare_directories ${QT4_TARGET_DIRECTORIES}
409}
410
411# @FUNCTION: qt4-build_src_compile
412# @DESCRIPTION:
413# Actual compile phase
414qt4-build_src_compile() {
415 setqtenv
416
417 build_directories ${QT4_TARGET_DIRECTORIES}
418}
419
420# @FUNCTION: qt4-build_src_test
421# @DESCRIPTION:
422# Runs tests only in target directories.
423qt4-build_src_test() {
424 # QtMultimedia does not have any test suite (bug #332299)
425 [[ ${CATEGORY}/${PN} == dev-qt/qtmultimedia ]] && return
426
427 for dir in ${QT4_TARGET_DIRECTORIES}; do
428 emake -j1 check -C ${dir}
429 done
430}
431
432# @FUNCTION: fix_includes
433# @DESCRIPTION:
434# For MacOS X we need to add some symlinks when frameworks are
435# being used, to avoid complications with some more or less stupid packages.
436fix_includes() {
437 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]]; then
438 local frw dest f h rdir
439 # Some packages tend to include <Qt/...>
440 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
441
442 # Fake normal headers when frameworks are installed... eases life later
443 # on, make sure we use relative links though, as some ebuilds assume
444 # these dirs exist in src_install to add additional files
445 f=${QTHEADERDIR}
446 h=${QTLIBDIR}
447 while [[ -n ${f} && ${f%%/*} == ${h%%/*} ]] ; do
448 f=${f#*/}
449 h=${h#*/}
450 done
451 rdir=${h}
452 f="../"
453 while [[ ${h} == */* ]] ; do
454 f="${f}../"
455 h=${h#*/}
456 done
457 rdir="${f}${rdir}"
458
459 for frw in "${D}${QTLIBDIR}"/*.framework; do
460 [[ -e "${frw}"/Headers ]] || continue
461 f=$(basename ${frw})
462 dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
463 dosym "${rdir}"/${f}/Headers "${dest}"
464
465 # Link normal headers as well.
466 for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
467 h=$(basename ${hdr})
468 dosym "../${rdir}"/${f}/Headers/${h} \
469 "${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
470 done
471 done
472 fi
473}
474
475# @FUNCTION: qt4-build_src_install
476# @DESCRIPTION:
477# Perform the actual installation including some library fixes.
478qt4-build_src_install() {
479 setqtenv
480
481 install_directories ${QT4_TARGET_DIRECTORIES}
482 install_qconfigs
483 fix_library_files
484 fix_includes
485
486 # remove .la files since we are building only shared libraries
487 prune_libtool_files
488}
489
490# @FUNCTION: setqtenv
491# @INTERNAL
492setqtenv() {
52 # Set up installation directories 493 # Set up installation directories
53 QTBASEDIR=/usr/$(get_libdir)/qt4
54 QTPREFIXDIR=/usr 494 QTPREFIXDIR=${EPREFIX}/usr
55 QTBINDIR=/usr/bin 495 QTBINDIR=${QTPREFIXDIR}/bin
56 QTLIBDIR=/usr/$(get_libdir)/qt4 496 QTLIBDIR=${QTPREFIXDIR}/$(get_libdir)/qt4
57 QTPCDIR=/usr/$(get_libdir)/pkgconfig 497 QTPCDIR=${QTPREFIXDIR}/$(get_libdir)/pkgconfig
58 QTDATADIR=/usr/share/qt4
59 QTDOCDIR=/usr/share/doc/qt-${PV} 498 QTDOCDIR=${QTPREFIXDIR}/share/doc/qt-${PV}
60 QTHEADERDIR=/usr/include/qt4 499 QTHEADERDIR=${QTPREFIXDIR}/include/qt4
61 QTPLUGINDIR=${QTLIBDIR}/plugins 500 QTPLUGINDIR=${QTLIBDIR}/plugins
62 QTSYSCONFDIR=/etc/qt4 501 QTIMPORTDIR=${QTLIBDIR}/imports
502 QTDATADIR=${QTPREFIXDIR}/share/qt4
63 QTTRANSDIR=${QTDATADIR}/translations 503 QTTRANSDIR=${QTDATADIR}/translations
504 QTSYSCONFDIR=${EPREFIX}/etc/qt4
64 QTEXAMPLESDIR=${QTDATADIR}/examples 505 QTEXAMPLESDIR=${QTDATADIR}/examples
65 QTDEMOSDIR=${QTDATADIR}/demos 506 QTDEMOSDIR=${QTDATADIR}/demos
507 QMAKE_LIBDIR_QT=${QTLIBDIR}
66 508
67 PLATFORM=$(qt_mkspecs_dir) 509 PLATFORM=$(qt_mkspecs_dir)
510 unset QMAKESPEC
68 511
69 PATH="${S}/bin:${PATH}" 512 export XDG_CONFIG_HOME="${T}"
70 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
71
72 if ! version_is_at_least 4.1 $(gcc-version) ; then
73 ewarn "Using a GCC version lower than 4.1 is not supported!"
74 echo
75 ebeep 5
76 fi
77
78 if use custom-cxxflags; then
79 echo
80 ewarn "You have set USE=custom-cxxflags, which means Qt will be built with the"
81 ewarn "CXXFLAGS you have set in /etc/make.conf. This is not supported, and we"
82 ewarn "recommend to unset this useflag. But you are free to experiment with it."
83 ewarn "Just do not start crying if it breaks your system, or eats your kitten"
84 ewarn "for breakfast. ;-) "
85 echo
86 fi
87
88} 513}
89 514
90qt4-build_src_unpack() { 515# @FUNCTION: prepare_directories
91 local target targets 516# @USAGE: < directories >
92 for target in configure LICENSE.{GPL2,GPL3} projects.pro \ 517# @INTERNAL
93 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \ 518# @DESCRIPTION:
94 ${QT4_EXTRACT_DIRECTORIES}; do 519# Generates Makefiles for the given list of directories.
95 targets="${targets} ${MY_P}/${target}" 520prepare_directories() {
521 for x in "$@"; do
522 pushd "${S}"/${x} >/dev/null || die
523 einfo "Running qmake in: ${x}"
524 "${S}"/bin/qmake \
525 "LIBS+=-L${QTLIBDIR}" \
526 "CONFIG+=nostrip" \
527 || die "qmake failed"
528 popd >/dev/null || die
96 done 529 done
97
98 echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
99 tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
100
101 case "${PV}" in
102 4.4.?)
103 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
104 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
105 ;;
106 esac
107
108 # Be backwards compatible for now
109 if [[ $EAPI != 2 ]]; then
110 qt4-build_src_prepare
111 fi
112} 530}
113 531
114qt4-build_src_prepare() { 532# @FUNCTION: build_directories
115 cd "${S}" 533# @USAGE: < directories >
116 534# @INTERNAL
117 if [[ ${PN} != qt-core ]]; then 535# @DESCRIPTION:
118 skip_qmake_build_patch 536# Compiles the code in the given list of directories.
119 skip_project_generation_patch
120 symlink_binaries_to_buildtree
121 fi
122
123 # Bug 172219
124 if ! use custom-cxxflags;then
125 # Don't let the user go too overboard with flags.
126 strip-flags
127 replace-flags -O3 -O2
128 fi
129
130 # Bug 253127
131 # Unsupported old gcc versions - hardened needs this :(
132 if [[ $(gcc-major-version) -lt "4" ]] ; then
133 ewarn "Appending -fno-stack-protector to CXXFLAGS"
134 append-cxxflags -fno-stack-protector
135 fi
136
137 # Bug 178652
138 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
139 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
140 append-flags -fno-gcse
141 fi
142
143
144 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
145 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
146 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
147 -e "s:X11R6/::" \
148 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
149
150 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
151 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
152 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
153 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
154
155}
156
157qt4-build_src_configure() {
158
159 myconf="$(standard_configure_options) ${myconf}"
160
161 echo ./configure ${myconf}
162 ./configure ${myconf} || die "./configure failed"
163}
164
165qt4-build_src_compile() {
166 # Be backwards compatible for now
167 if [[ $EAPI != 2 ]]; then
168 qt4-build_src_configure
169 fi
170
171 build_directories "${QT4_TARGET_DIRECTORIES}"
172}
173
174qt4-build_src_install() {
175 install_directories "${QT4_TARGET_DIRECTORIES}"
176 install_qconfigs
177 fix_library_files
178}
179
180standard_configure_options() {
181 local myconf=""
182
183 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
184
185 # Disable visibility explicitly if gcc version isn't 4
186 if [[ "$(gcc-major-version)" -lt "4" ]]; then
187 myconf="${myconf} -no-reduce-exports"
188 fi
189
190 # precompiled headers doesn't work on hardened, where the flag is masked.
191 if use pch; then
192 myconf="${myconf} -pch"
193 else
194 myconf="${myconf} -no-pch"
195 fi
196
197 if use debug; then
198 myconf="${myconf} -debug -no-separate-debug-info"
199 else
200 myconf="${myconf} -release -no-separate-debug-info"
201 fi
202
203 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
204 # ${ARCH}. Therefore we convert it to supported values.
205 case "${ARCH}" in
206 amd64) myconf="${myconf} -arch x86_64" ;;
207 ppc|ppc64) myconf="${myconf} -arch powerpc" ;;
208 x86|x86-*) myconf="${myconf} -arch i386" ;;
209 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch ${ARCH}" ;;
210 hppa|sh) myconf="${myconf} -arch generic" ;;
211 *) die "${ARCH} is unsupported by this eclass. Please file a bug." ;;
212 esac
213
214 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath
215 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
216 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
217 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
218 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
219 -demosdir ${QTDEMOSDIR} -silent -fast
220 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions)
221 $(use x86-fbsd || echo -reduce-relocations)
222 -nomake examples -nomake demos"
223
224 echo "${myconf}"
225}
226
227build_directories() { 537build_directories() {
228 local dirs="$@"
229 for x in ${dirs}; do 538 for x in "$@"; do
230 cd "${S}"/${x} 539 pushd "${S}"/${x} >/dev/null || die
231 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 540 emake \
232 emake || die "emake failed" 541 AR="$(tc-getAR) cqs" \
542 CC="$(tc-getCC)" \
543 CXX="$(tc-getCXX)" \
544 LINK="$(tc-getCXX)" \
545 RANLIB=":" \
546 STRIP=":"
547 popd >/dev/null || die
233 done 548 done
234} 549}
235 550
551# @FUNCTION: install_directories
552# @USAGE: < directories >
553# @INTERNAL
554# @DESCRIPTION:
555# Runs emake install in the given directories, which are separated by spaces.
236install_directories() { 556install_directories() {
237 local dirs="$@"
238 for x in ${dirs}; do 557 for x in "$@"; do
239 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 558 pushd "${S}"/${x} >/dev/null || die
240 emake INSTALL_ROOT="${D}" install || die "emake install failed" 559 emake INSTALL_ROOT="${D}" install
241 popd >/dev/null || die "Can't popd from ${S}/${x}" 560 popd >/dev/null || die
242 done 561 done
243} 562}
244 563
245# @ECLASS-VARIABLE: QCONFIG_ADD 564# @ECLASS-VARIABLE: QCONFIG_ADD
246# @DESCRIPTION: 565# @DESCRIPTION:
247# List options that need to be added to QT_CONFIG in qconfig.pri 566# List options that need to be added to QT_CONFIG in qconfig.pri
248QCONFIG_ADD="${QCONFIG_ADD:-}" 567: ${QCONFIG_ADD:=}
249 568
250# @ECLASS-VARIABLE: QCONFIG_REMOVE 569# @ECLASS-VARIABLE: QCONFIG_REMOVE
251# @DESCRIPTION: 570# @DESCRIPTION:
252# List options that need to be removed from QT_CONFIG in qconfig.pri 571# List options that need to be removed from QT_CONFIG in qconfig.pri
253QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 572: ${QCONFIG_REMOVE:=}
254 573
255# @ECLASS-VARIABLE: QCONFIG_DEFINE 574# @ECLASS-VARIABLE: QCONFIG_DEFINE
256# @DESCRIPTION: 575# @DESCRIPTION:
257# List variables that should be defined at the top of QtCore/qconfig.h 576# List variables that should be defined at the top of QtCore/qconfig.h
258QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 577: ${QCONFIG_DEFINE:=}
259 578
579# @FUNCTION: install_qconfigs
580# @INTERNAL
581# @DESCRIPTION:
582# Install gentoo-specific mkspecs configurations.
260install_qconfigs() { 583install_qconfigs() {
261 local x 584 local x
262 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 585 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
263 for x in QCONFIG_ADD QCONFIG_REMOVE; do 586 for x in QCONFIG_ADD QCONFIG_REMOVE; do
264 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 587 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
265 done 588 done
266 insinto ${QTDATADIR}/mkspecs/gentoo 589 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
267 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed" 590 doins "${T}"/${PN}-qconfig.pri
268 fi 591 fi
269 592
270 if [[ -n ${QCONFIG_DEFINE} ]]; then 593 if [[ -n ${QCONFIG_DEFINE} ]]; then
271 for x in ${QCONFIG_DEFINE}; do 594 for x in ${QCONFIG_DEFINE}; do
272 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h 595 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
273 done 596 done
274 insinto ${QTHEADERDIR}/Gentoo 597 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
275 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 598 doins "${T}"/gentoo-${PN}-qconfig.h
276 fi 599 fi
277} 600}
278 601
602# @FUNCTION: generate_qconfigs
603# @INTERNAL
604# @DESCRIPTION:
605# Generates gentoo-specific qconfig.{h,pri}.
279generate_qconfigs() { 606generate_qconfigs() {
280 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then 607 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == dev-qt/qtcore ]]; then
281 local x qconfig_add qconfig_remove qconfig_new 608 local x qconfig_add qconfig_remove qconfig_new
282 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 609 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
283 [[ -f ${x} ]] || continue 610 [[ -f ${x} ]] || continue
284 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 611 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
285 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 612 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
286 done 613 done
287 614
288 # these error checks do not use die because dying in pkg_post{inst,rm} 615 # these error checks do not use die because dying in pkg_post{inst,rm}
289 # just makes things worse. 616 # just makes things worse.
290 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 617 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
291 # start with the qconfig.pri that qt-core installed 618 # start with the qconfig.pri that qtcore installed
292 if ! cp "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri \ 619 if ! cp "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri \
293 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 620 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
294 eerror "cp qconfig failed." 621 eerror "cp qconfig failed."
295 return 1 622 return 1
296 fi 623 fi
297 624
298 # generate list of QT_CONFIG entries from the existing list 625 # generate list of QT_CONFIG entries from the existing list
299 # including qconfig_add and excluding qconfig_remove 626 # including qconfig_add and excluding qconfig_remove
300 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 627 for x in $(sed -n 's/^QT_CONFIG +=//p' \
301 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 628 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
302 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 629 has ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
303 done 630 done
304 631
305 # replace the existing QT_CONFIG list with qconfig_new 632 # replace the existing QT_CONFIG list with qconfig_new
306 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 633 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
307 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 634 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
330 "${ROOT}${QTHEADERDIR}" 2>/dev/null 657 "${ROOT}${QTHEADERDIR}" 2>/dev/null
331 fi 658 fi
332 fi 659 fi
333} 660}
334 661
662# @FUNCTION: qt4-build_pkg_postrm
663# @DESCRIPTION:
664# Regenerate configuration when the package is completely removed.
335qt4-build_pkg_postrm() { 665qt4-build_pkg_postrm() {
336 generate_qconfigs 666 generate_qconfigs
337} 667}
338 668
669# @FUNCTION: qt4-build_pkg_postinst
670# @DESCRIPTION:
671# Regenerate configuration, plus throw a message about possible
672# breakages and proposed solutions.
339qt4-build_pkg_postinst() { 673qt4-build_pkg_postinst() {
340 generate_qconfigs 674 generate_qconfigs
341 echo
342 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
343 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
344 ewarn "should recompile the packages providing these plugins. Also, make sure you"
345 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
346 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
347 ewarn
348 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
349 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
350 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
351 ewarn "configuration."
352 ewarn
353 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html"
354 echo
355} 675}
356 676
677# @FUNCTION: skip_qmake_build
678# @INTERNAL
679# @DESCRIPTION:
680# Patches configure to skip qmake compilation, as it's already installed by qtcore.
357skip_qmake_build_patch() { 681skip_qmake_build() {
358 # Don't need to build qmake, as it's already installed from qt-core
359 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 682 sed -i -e "s:if true:if false:g" "${S}"/configure || die
360} 683}
361 684
362skip_project_generation_patch() { 685# @FUNCTION: skip_project_generation
686# @INTERNAL
687# @DESCRIPTION:
363 # Exit the script early by throwing in an exit before all of the .pro files are scanned 688# Exit the script early by throwing in an exit before all of the .pro files are scanned.
689skip_project_generation() {
364 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 690 sed -i -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" "${S}"/configure || die
365 -i "${S}"/configure || die "Sed failed"
366} 691}
367 692
693# @FUNCTION: symlink_binaries_to_buildtree
694# @INTERNAL
695# @DESCRIPTION:
696# Symlinks generated binaries to buildtree, so they can be used during compilation time.
368symlink_binaries_to_buildtree() { 697symlink_binaries_to_buildtree() {
369 for bin in qmake moc uic rcc; do 698 for bin in qmake moc uic rcc; do
370 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 699 ln -s "${QTBINDIR}"/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
371 done 700 done
372} 701}
373 702
703# @FUNCTION: fix_library_files
704# @INTERNAL
705# @DESCRIPTION:
706# Fixes the paths in *.la, *.prl, *.pc, as they are wrong due to sandbox and
707# moves the *.pc files into the pkgconfig directory.
374fix_library_files() { 708fix_library_files() {
709 local libfile
375 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 710 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
376 if [[ -e ${libfile} ]]; then 711 if [[ -e ${libfile} ]]; then
377 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 712 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "sed on ${libfile} failed"
378 fi 713 fi
379 done 714 done
380 715
381 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 716 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations
382 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 717 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
383 if [[ -e ${libfile} ]]; then 718 if [[ -e ${libfile} ]]; then
384 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 719 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "sed on ${libfile} failed"
385 720
386 # Move .pc files into the pkgconfig directory 721 # Move .pc files into the pkgconfig directory
387
388 dodir ${QTPCDIR} 722 dodir ${QTPCDIR#${EPREFIX}}
389 mv ${libfile} "${D}"/${QTPCDIR}/ \ 723 mv ${libfile} "${D}"/${QTPCDIR}/ || die "moving ${libfile} to ${D}/${QTPCDIR}/ failed"
390 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
391 fi 724 fi
392 done 725 done
393 726
394 # Don't install an empty directory 727 # Don't install an empty directory
395 rmdir "${D}"/${QTLIBDIR}/pkgconfig 728 rmdir "${D}"/${QTLIBDIR}/pkgconfig
396} 729}
397 730
731# @FUNCTION: qt_use
732# @USAGE: < flag > [ feature ] [ enableval ]
733# @DESCRIPTION:
734# This will echo "-${enableval}-${feature}" if <flag> is enabled, or
735# "-no-${feature}" if it's disabled. If [feature] is not specified, <flag>
736# will be used for that. If [enableval] is not specified, it omits the
737# "-${enableval}" part.
398qt_use() { 738qt_use() {
399 local flag="${1}" 739 use "$1" && echo "${3:+-$3}-${2:-$1}" || echo "-no-${2:-$1}"
400 local feature="${1}"
401 local enableval=
402
403 [[ -n ${2} ]] && feature=${2}
404 [[ -n ${3} ]] && enableval="-${3}"
405
406 if use ${flag}; then
407 echo "${enableval}-${feature}"
408 else
409 echo "-no-${feature}"
410 fi
411} 740}
412 741
413# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 742# @FUNCTION: qt_mkspecs_dir
743# @RETURN: the specs-directory w/o path
414# @DESCRIPTION: 744# @DESCRIPTION:
415# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 745# Allows us to define which mkspecs dir we want to use.
416# (eutils.eclass), line per line.
417#
418# Example:
419# @CODE
420# pkg_setup() {
421# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
422# ~x11-libs/qt-gui-${PV} qt3support"
423# qt4-build_check_use
424# }
425# @CODE
426
427# Run built_with_use on each flag and print appropriate error messages if any
428# flags are missing
429_qt_built_with_use() {
430 local missing opt pkg flag flags
431
432 if [[ ${1} = "--missing" ]]; then
433 missing="${1} ${2}" && shift 2
434 fi
435 if [[ ${1:0:1} = "-" ]]; then
436 opt=${1} && shift
437 fi
438
439 pkg=${1} && shift
440
441 for flag in "${@}"; do
442 flags="${flags} ${flag}"
443 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
444 flags="${flags}*"
445 else
446 [[ ${opt} = "-o" ]] && return 0
447 fi
448 done
449 if [[ "${flags# }" = "${@}" ]]; then
450 return 0
451 fi
452 if [[ ${opt} = "-o" ]]; then
453 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
454 else
455 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
456 fi
457 return 1
458}
459
460# @FUNCTION: qt4-build_check_use
461# @DESCRIPTION:
462# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
463# USE flags listed.
464#
465# If any of the required USE flags are missing, an eerror will be printed for
466# each package with missing USE flags.
467qt4-build_check_use() {
468 local line missing
469 while read line; do
470 [[ -z ${line} ]] && continue
471 if ! _qt_built_with_use ${line}; then
472 missing=true
473 fi
474 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
475 if [[ -n ${missing} ]]; then
476 echo
477 eerror "Flags marked with an * are missing."
478 die "Missing USE flags found"
479 fi
480}
481
482qt_mkspecs_dir() { 746qt_mkspecs_dir() {
483 # Allows us to define which mkspecs dir we want to use.
484 local spec 747 local spec=
485 748
486 case ${CHOST} in 749 case "${CHOST}" in
487 *-freebsd*|*-dragonfly*) 750 *-freebsd*|*-dragonfly*)
488 spec="freebsd" ;; 751 spec=freebsd ;;
489 *-openbsd*) 752 *-openbsd*)
490 spec="openbsd" ;; 753 spec=openbsd ;;
491 *-netbsd*) 754 *-netbsd*)
492 spec="netbsd" ;; 755 spec=netbsd ;;
493 *-darwin*) 756 *-darwin*)
757 if use aqua; then
758 # mac with carbon/cocoa
759 spec=macx
760 else
761 # darwin/mac with x11
494 spec="darwin" ;; 762 spec=darwin
763 fi
764 ;;
765 *-solaris*)
766 spec=solaris ;;
495 *-linux-*|*-linux) 767 *-linux-*|*-linux)
496 spec="linux" ;; 768 spec=linux ;;
497 *) 769 *)
498 die "Unknown CHOST, no platform choosen." 770 die "${FUNCNAME}(): Unknown CHOST '${CHOST}'" ;;
499 esac 771 esac
500 772
501 CXX=$(tc-getCXX) 773 case "$(tc-getCXX)" in
502 if [[ ${CXX/g++/} != ${CXX} ]]; then 774 *g++*)
503 spec="${spec}-g++" 775 spec+=-g++ ;;
504 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 776 *icpc*)
505 spec="${spec}-icc" 777 spec+=-icc ;;
506 else 778 *)
507 die "Unknown compiler ${CXX}." 779 die "${FUNCNAME}(): Unknown compiler '$(tc-getCXX)'" ;;
780 esac
781
782 # Add -64 for 64bit profiles
783 if use x64-freebsd ||
784 use amd64-linux ||
785 use x64-macos ||
786 use x64-solaris ||
787 use sparc64-solaris
788 then
789 spec+=-64
508 fi 790 fi
509 791
510 echo "${spec}" 792 echo "${spec}"
511} 793}
512 794
513case ${EAPI:-0} in 795# @FUNCTION: qt_nolibx11
514 0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;; 796# @INTERNAL
797# @DESCRIPTION:
798# Skip X11 tests for packages that don't need X libraries installed.
799qt_nolibx11() {
800 sed -i -e '/^if.*PLATFORM_X11.*CFG_GUI/,/^fi$/d' "${S}"/configure || die
801}
802
515 2) EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst ;; 803EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst
516esac

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