/[gentoo-x86]/eclass/qt4-build.eclass
Gentoo

Diff of /eclass/qt4-build.eclass

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

Revision 1.22 Revision 1.123
1# Copyright 2007-2009 Gentoo Foundation 1# Copyright 1999-2012 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 1.123 2012/03/08 14:24:40 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
15
16IUSE="${IUSE} custom-cxxflags debug pch"
17
18case "${PV}" in 12case ${EAPI} in
19 4.?.?_rc*) 13 2|3|4) : ;;
20 SRCTYPE="${SRCTYPE:-opensource-src}" 14 *) die "qt4-build.eclass requires EAPI 2, 3 or 4." ;;
21 MY_PV="${PV/_rc/-rc}"
22 ;;
23 *)
24 SRCTYPE="${SRCTYPE:-opensource-src}"
25 MY_PV="${PV}"
26 ;;
27esac 15esac
28MY_P=qt-x11-${SRCTYPE}-${MY_PV} 16
17inherit base eutils multilib toolchain-funcs flag-o-matic versionator
18
19MY_PV=${PV/_/-}
20MY_P=qt-everywhere-opensource-src-${MY_PV}
21
22HOMEPAGE="http://qt.nokia.com/ http://qt-project.org/"
23SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
24LICENSE="|| ( LGPL-2.1 GPL-3 )"
25
26IUSE="aqua debug pch"
27
28[[ ${CATEGORY}/${PN} != x11-libs/qt-xmlpatterns ]] &&
29[[ ${CATEGORY}/${PN} != x11-themes/qgtkstyle ]] &&
30 IUSE+=" +exceptions"
31
32if version_is_at_least 4.7.99999999; then
33 IUSE+=" c++0x qpa"
34fi
35
36DEPEND="dev-util/pkgconfig"
37RDEPEND="
38 !<x11-libs/qt-assistant-${PV}
39 !>x11-libs/qt-assistant-${PV}-r9999
40 !<x11-libs/qt-core-${PV}
41 !>x11-libs/qt-core-${PV}-r9999
42 !<x11-libs/qt-dbus-${PV}
43 !>x11-libs/qt-dbus-${PV}-r9999
44 !<x11-libs/qt-declarative-${PV}
45 !>x11-libs/qt-declarative-${PV}-r9999
46 !<x11-libs/qt-demo-${PV}
47 !>x11-libs/qt-demo-${PV}-r9999
48 !<x11-libs/qt-gui-${PV}
49 !>x11-libs/qt-gui-${PV}-r9999
50 !<x11-libs/qt-multimedia-${PV}
51 !>x11-libs/qt-multimedia-${PV}-r9999
52 !<x11-libs/qt-opengl-${PV}
53 !>x11-libs/qt-opengl-${PV}-r9999
54 !<x11-libs/qt-openvg-${PV}
55 !>x11-libs/qt-openvg-${PV}-r9999
56 !<x11-libs/qt-phonon-${PV}
57 !>x11-libs/qt-phonon-${PV}-r9999
58 !<x11-libs/qt-qt3support-${PV}
59 !>x11-libs/qt-qt3support-${PV}-r9999
60 !<x11-libs/qt-script-${PV}
61 !>x11-libs/qt-script-${PV}-r9999
62 !<x11-libs/qt-sql-${PV}
63 !>x11-libs/qt-sql-${PV}-r9999
64 !<x11-libs/qt-svg-${PV}
65 !>x11-libs/qt-svg-${PV}-r9999
66 !<x11-libs/qt-test-${PV}
67 !>x11-libs/qt-test-${PV}-r9999
68 !<x11-libs/qt-webkit-${PV}
69 !>x11-libs/qt-webkit-${PV}-r9999
70 !<x11-libs/qt-xmlpatterns-${PV}
71 !>x11-libs/qt-xmlpatterns-${PV}-r9999
72"
73
29S=${WORKDIR}/${MY_P} 74S=${WORKDIR}/${MY_P}
30 75
31HOMEPAGE="http://www.qtsoftware.com/" 76# @FUNCTION: qt4-build_pkg_setup
32SRC_URI="ftp://ftp.trolltech.com/qt/source/${MY_P}.tar.bz2" 77# @DESCRIPTION:
33 78# Sets up PATH and LD_LIBRARY_PATH.
34case "${PV}" in
35 4.4.?) SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2" ;;
36 *) ;;
37esac
38
39qt4-build_pkg_setup() { 79qt4-build_pkg_setup() {
40 # EAPI=2 ebuilds set use-deps, others need this: 80 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
41 if [[ $EAPI != 2 ]]; then 81
42 # Make sure debug setting corresponds with qt-core (bug 258512) 82 # Protect users by not allowing downgrades between releases
43 if [[ $PN != "qt-core" ]]; then 83 # Downgrading revisions within the same release should be allowed
44 use debug && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK} 84 if has_version '>'${CATEGORY}/${P}-r9999; then
45 ~x11-libs/qt-core-${PV} debug" 85 if [[ -z ${I_KNOW_WHAT_I_AM_DOING} ]]; then
86 eerror "Sanity check to keep you from breaking your system:"
87 eerror " Downgrading Qt is completely unsupported and will break your system!"
88 die "aborting to save your system"
89 else
90 ewarn "Downgrading Qt is completely unsupported and will break your system!"
46 fi 91 fi
92 fi
47 93
48 # Check USE requirements 94 if [[ ${PN} == qt-webkit ]]; then
49 qt4-build_check_use 95 eshopts_push -s extglob
96 if is-flagq '-g?(gdb)?([1-9])'; then
97 echo
98 ewarn "You have enabled debug info (probably have -g or -ggdb in your CFLAGS/CXXFLAGS)."
99 ewarn "You may experience really long compilation times and/or increased memory usage."
100 ewarn "If compilation fails, please try removing -g/-ggdb before reporting a bug."
101 ewarn "For more info check out bug #307861"
102 echo
50 fi 103 fi
104 eshopts_pop
105 fi
51 106
107 PATH="${S}/bin${PATH:+:}${PATH}"
108 if [[ ${CHOST} != *-darwin* ]]; then
109 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
110 else
111 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"
112 # On MacOS we *need* at least src/gui/kernel/qapplication_mac.mm for
113 # platform detection. Note: needs to come before any directories to
114 # avoid extract failure.
115 [[ ${CHOST} == *-apple-darwin* ]] && \
116 QT4_EXTRACT_DIRECTORIES="src/gui/kernel/qapplication_mac.mm
117 ${QT4_EXTRACT_DIRECTORIES}"
118 fi
119
120 if ! version_is_at_least 4.1 $(gcc-version); then
121 ewarn "Using a GCC version lower than 4.1 is not supported."
122 fi
123}
124
125# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
126# @DESCRIPTION:
127# Arguments for build_target_directories. Takes the directories in which the
128# code should be compiled. This is a space-separated list.
129
130# @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
131# @DESCRIPTION:
132# Space-separated list including the directories that will be extracted from
133# Qt tarball.
134
135# @FUNCTION: qt4-build_src_unpack
136# @DESCRIPTION:
137# Unpacks the sources.
138qt4-build_src_unpack() {
139 setqtenv
140
141 local tarball="${MY_P}.tar.gz" target= targets=
142 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
143 src/{qbase,qt_targets,qt_install}.pri bin config.tests \
144 mkspecs qmake ${QT4_EXTRACT_DIRECTORIES}
145 do
146 targets+="${MY_P}/${target} "
147 done
148
149 ebegin "Unpacking parts of ${tarball}:" ${targets//${MY_P}\/}
150 tar -xzf "${DISTDIR}/${tarball}" ${targets}
151 eend $? || die "failed to unpack"
152}
153
154# @ECLASS-VARIABLE: PATCHES
155# @DEFAULT_UNSET
156# @DESCRIPTION:
157# PATCHES array variable containing all various patches to be applied.
158# This variable is expected to be defined in global scope of ebuild.
159# Make sure to specify the full path. This variable is utilised in
160# src_unpack/src_prepare phase, based on EAPI.
161#
162# @CODE
163# PATCHES=( "${FILESDIR}/mypatch.patch"
164# "${FILESDIR}/patches_folder/" )
165# @CODE
166
167# @FUNCTION: qt4-build_src_prepare
168# @DESCRIPTION:
169# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
170# the build system in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified in /etc/make.conf.
171qt4-build_src_prepare() {
172 setqtenv
173 cd "${S}"
174
175 if version_is_at_least 4.7; then
176 # fix libX11 dependency on non X packages
177 local nolibx11_pkgs="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
178 has ${PN} ${nolibx11_pkgs} && qt_nolibx11
179
180 qt_assistant_cleanup
181 fi
182
183 if use aqua; then
184 # provide a proper macx-g++-64
185 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
186
187 sed -e '/^CONFIG/s:app_bundle::' \
188 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
189 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
190 fi
191
192 if [[ ${PN} != qt-core ]]; then
193 skip_qmake_build
194 skip_project_generation
195 symlink_binaries_to_buildtree
196 fi
197
198 if [[ ${CHOST} == *86*-apple-darwin* ]]; then
199 # qmake bus errors with -O2 but -O3 works
200 replace-flags -O2 -O3
201 fi
202
203 # Bug 178652
204 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
205 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
206 append-flags -fno-gcse
207 fi
208
209 if use_if_iuse c++0x; then
210 echo
211 ewarn "You are about to build Qt4 using the C++11 standard. Even though"
212 ewarn "this is an official standard, some of the reverse dependencies"
213 ewarn "may fail to compile or link againt the Qt4 libraries. Before"
214 ewarn "reporting a bug, make sure your bug is reproducible with c++0x"
215 ewarn "disabled."
216 echo
217 append-flags -std=c++0x
218 fi
219
220 # Unsupported old gcc versions - hardened needs this :(
221 if [[ $(gcc-major-version) -lt 4 ]]; then
222 ewarn "Appending -fno-stack-protector to CXXFLAGS"
223 append-cxxflags -fno-stack-protector
224 # Bug 253127
225 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
226 -i mkspecs/common/g++.conf || die
227 fi
228
229 # Bug 261632
230 if use ppc64; then
231 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
232 append-flags -mminimal-toc
233 fi
234
235 # Respect CC, CXX, {C,CXX,LD}FLAGS in .qmake.cache
236 sed -e "/^SYSTEM_VARIABLES=/i \
237 CC='$(tc-getCC)'\n\
238 CXX='$(tc-getCXX)'\n\
239 CFLAGS='${CFLAGS}'\n\
240 CXXFLAGS='${CXXFLAGS}'\n\
241 LDFLAGS='${LDFLAGS}'\n" \
242 -i configure \
243 || die "sed SYSTEM_VARIABLES failed"
244
245 # Respect CC, CXX, LINK and *FLAGS in config.tests
246 find config.tests/unix -name '*.test' -type f -print0 | xargs -0 \
247 sed -i -e "/bin\/qmake/ s: \"QT_BUILD_TREE=: \
248 'QMAKE_CC=$(tc-getCC)' 'QMAKE_CXX=$(tc-getCXX)' 'QMAKE_LINK=$(tc-getCXX)' \
249 'QMAKE_CFLAGS+=${CFLAGS}' 'QMAKE_CXXFLAGS+=${CXXFLAGS}' 'QMAKE_LFLAGS+=${LDFLAGS}'&:" \
250 || die "sed config.tests failed"
251
252 # Strip predefined CFLAGS from mkspecs (bug 312689)
253 sed -i -e '/^QMAKE_CFLAGS_RELEASE/s:+=.*:+=:' mkspecs/common/g++.conf || die
254
255 # Bug 172219
256 sed -e 's:/X11R6/:/:' -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
257
258 if [[ ${CHOST} == *-darwin* ]]; then
259 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
260 # crippled (by design) :/
261 sed \
262 -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
263 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
264 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
265 -e "s:-arch\s\w*::g" \
266 -i mkspecs/common/mac-g++.conf \
267 || die "sed mkspecs/common/mac-g++.conf failed"
268
269 # Fix configure's -arch settings that appear in qmake/Makefile and also
270 # fix arch handling (automagically duplicates our -arch arg and breaks
271 # pch). Additionally disable Xarch support.
272 sed \
273 -e "s:-arch i386::" \
274 -e "s:-arch ppc::" \
275 -e "s:-arch x86_64::" \
276 -e "s:-arch ppc64::" \
277 -e "s:-arch \$i::" \
278 -e "/if \[ ! -z \"\$NATIVE_64_ARCH\" \]; then/,/fi/ d" \
279 -e "s:CFG_MAC_XARCH=yes:CFG_MAC_XARCH=no:g" \
280 -e "s:-Xarch_x86_64::g" \
281 -e "s:-Xarch_ppc64::g" \
282 -i configure mkspecs/common/mac-g++.conf \
283 || die "sed -arch/-Xarch failed"
284
285 # On Snow Leopard don't fall back to 10.5 deployment target.
286 if [[ ${CHOST} == *-apple-darwin10 ]]; then
287 sed -e "s:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET.*:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET 10.6:g" \
288 -e "s:-mmacosx-version-min=10.[0-9]:-mmacosx-version-min=10.6:g" \
289 -i configure mkspecs/common/mac-g++.conf \
290 || die "sed deployment target 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 -e 's|mac:\(LIBS += -liconv\)|\1|g' \
298 -i config.tests/unix/iconv/iconv.pro \
299 || die "sed iconv.pro failed"
300 fi
301
302 # we need some patches for Solaris
303 sed -i -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
304 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
305 # use GCC over SunStudio
306 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
307 # do not flirt with non-Prefix stuff, we're quite possessive
308 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
309 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
310
311 base_src_prepare
312}
313
314# @FUNCTION: qt4-build_src_configure
315# @DESCRIPTION:
316# Default configure phase
317qt4-build_src_configure() {
318 setqtenv
319
320 local conf="
321 -prefix ${QTPREFIXDIR}
322 -bindir ${QTBINDIR}
323 -libdir ${QTLIBDIR}
324 -docdir ${QTDOCDIR}
325 -headerdir ${QTHEADERDIR}
326 -plugindir ${QTPLUGINDIR}
327 $(version_is_at_least 4.7 && echo -importdir ${QTIMPORTDIR})
328 -datadir ${QTDATADIR}
329 -translationdir ${QTTRANSDIR}
330 -sysconfdir ${QTSYSCONFDIR}
331 -examplesdir ${QTEXAMPLESDIR}
332 -demosdir ${QTDEMOSDIR}
333 -opensource -confirm-license
334 -shared -fast -largefile -stl -verbose
335 -nomake examples -nomake demos"
336
337 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
338 # $(tc-arch). Therefore we convert it to supported values.
339 case "$(tc-arch)" in
340 amd64|x64-*) conf+=" -arch x86_64" ;;
341 ppc-macos) conf+=" -arch ppc" ;;
342 ppc|ppc64|ppc-*) conf+=" -arch powerpc" ;;
343 sparc|sparc-*|sparc64-*) conf+=" -arch sparc" ;;
344 x86-macos) conf+=" -arch x86" ;;
345 x86|x86-*) conf+=" -arch i386" ;;
346 alpha|arm|ia64|mips|s390) conf+=" -arch $(tc-arch)" ;;
347 hppa|sh) conf+=" -arch generic" ;;
348 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
349 esac
350
351 conf+=" -platform $(qt_mkspecs_dir)"
352
353 [[ $(get_libdir) != lib ]] && conf+=" -L${EPREFIX}/usr/$(get_libdir)"
354
355 # debug/release
356 if use debug; then
357 conf+=" -debug"
358 else
359 conf+=" -release"
360 fi
361 conf+=" -no-separate-debug-info"
362
363 # exceptions USE flag
364 conf+=" $(in_iuse exceptions && qt_use exceptions || echo -exceptions)"
365
366 # disable RPATH on Qt >= 4.8 (bug 380415)
367 version_is_at_least 4.8 && conf+=" -no-rpath"
368
369 # precompiled headers don't work on hardened, where the flag is masked
370 conf+=" $(qt_use pch)"
371
372 # -reduce-relocations
373 # This flag seems to introduce major breakage to applications,
374 # mostly to be seen as a core dump with the message "QPixmap: Must
375 # construct a QApplication before a QPaintDevice" on Solaris.
376 # -- Daniel Vergien
377 [[ ${CHOST} != *-solaris* ]] && conf+=" -reduce-relocations"
378
379 # this one is needed for all systems with a separate -liconv, apart from
380 # Darwin, for which the sources already cater for -liconv
381 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]]; then
382 conf+=" -liconv"
383 fi
384
385 if use_if_iuse glib; then
386 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
387 # avoid the -pthread argument
388 conf+=" ${glibflags//-pthread}"
389 unset glibflags
390 fi
391
392 if use_if_iuse qpa; then
393 echo
394 ewarn "The qpa useflag enables the Qt Platform Abstraction, formely"
395 ewarn "known as Qt Lighthouse. If you are not sure what that is, then"
396 ewarn "disable it before reporting any bugs related to this useflag."
397 echo
398 conf+=" -qpa"
399 fi
400
401 if use aqua; then
402 # On (snow) leopard use the new (frameworked) cocoa code.
403 if [[ ${CHOST##*-darwin} -ge 9 ]]; then
404 conf+=" -cocoa -framework"
405 # We need the source's headers, not the installed ones.
406 conf+=" -I${S}/include"
407 # Add hint for the framework location.
408 conf+=" -F${QTLIBDIR}"
409
410 # We are crazy and build cocoa + qt3support :-)
411 if use qt3support; then
412 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
413 -i configure || die
414 fi
415 else
416 conf+=" -no-framework"
417 fi
418 else
419 # freetype2 include dir is non-standard, thus pass it to configure
420 conf+=" $(pkg-config --cflags-only-I freetype2)"
421 fi
422
423 conf+=" ${myconf}"
424 myconf=
425
426 echo ./configure ${conf}
427 ./configure ${conf} || die "./configure failed"
428
429 prepare_directories ${QT4_TARGET_DIRECTORIES}
430}
431
432# @FUNCTION: qt4-build_src_compile
433# @DESCRIPTION:
434# Actual compile phase
435qt4-build_src_compile() {
436 setqtenv
437
438 build_directories ${QT4_TARGET_DIRECTORIES}
439}
440
441# @FUNCTION: qt4-build_src_test
442# @DESCRIPTION:
443# Runs tests only in target directories.
444qt4-build_src_test() {
445 # QtMultimedia does not have any test suite (bug #332299)
446 [[ ${PN} == qt-multimedia ]] && return
447
448 for dir in ${QT4_TARGET_DIRECTORIES}; do
449 emake -j1 check -C ${dir}
450 done
451}
452
453# @FUNCTION: fix_includes
454# @DESCRIPTION:
455# For MacOS X we need to add some symlinks when frameworks are
456# being used, to avoid complications with some more or less stupid packages.
457fix_includes() {
458 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]]; then
459 # Some packages tend to include <Qt/...>
460 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
461
462 # Fake normal headers when frameworks are installed... eases life later on
463 local dest f h
464 for frw in "${D}${QTLIBDIR}"/*.framework; do
465 [[ -e "${frw}"/Headers ]] || continue
466 f=$(basename ${frw})
467 dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
468 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers "${dest}"
469
470 # Link normal headers as well.
471 for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
472 h=$(basename ${hdr})
473 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers/${h} "${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
474 done
475 done
476 fi
477}
478
479# @FUNCTION: qt4-build_src_install
480# @DESCRIPTION:
481# Perform the actual installation including some library fixes.
482qt4-build_src_install() {
483 [[ ${EAPI} == 2 ]] && use !prefix && ED=${D}
484 setqtenv
485
486 install_directories ${QT4_TARGET_DIRECTORIES}
487 install_qconfigs
488 fix_library_files
489 fix_includes
490
491 # remove .la files since we are building only shared Qt libraries
492 find "${D}"${QTLIBDIR} -type f -name '*.la' -print0 | xargs -0 rm -f
493}
494
495# @FUNCTION: setqtenv
496# @INTERNAL
497setqtenv() {
52 # Set up installation directories 498 # Set up installation directories
53 QTBASEDIR=/usr/$(get_libdir)/qt4
54 QTPREFIXDIR=/usr 499 QTPREFIXDIR=${EPREFIX}/usr
55 QTBINDIR=/usr/bin 500 QTBINDIR=${EPREFIX}/usr/bin
56 QTLIBDIR=/usr/$(get_libdir)/qt4 501 QTLIBDIR=${EPREFIX}/usr/$(get_libdir)/qt4
57 QTPCDIR=/usr/$(get_libdir)/pkgconfig 502 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig
58 QTDATADIR=/usr/share/qt4
59 QTDOCDIR=/usr/share/doc/qt-${PV} 503 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV}
60 QTHEADERDIR=/usr/include/qt4 504 QTHEADERDIR=${EPREFIX}/usr/include/qt4
61 QTPLUGINDIR=${QTLIBDIR}/plugins 505 QTPLUGINDIR=${QTLIBDIR}/plugins
62 QTSYSCONFDIR=/etc/qt4 506 QTIMPORTDIR=${QTLIBDIR}/imports
507 QTDATADIR=${EPREFIX}/usr/share/qt4
63 QTTRANSDIR=${QTDATADIR}/translations 508 QTTRANSDIR=${QTDATADIR}/translations
509 QTSYSCONFDIR=${EPREFIX}/etc/qt4
64 QTEXAMPLESDIR=${QTDATADIR}/examples 510 QTEXAMPLESDIR=${QTDATADIR}/examples
65 QTDEMOSDIR=${QTDATADIR}/demos 511 QTDEMOSDIR=${QTDATADIR}/demos
512 QMAKE_LIBDIR_QT=${QTLIBDIR}
513 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4
66 514
67 PLATFORM=$(qt_mkspecs_dir) 515 PLATFORM=$(qt_mkspecs_dir)
68 516
69 PATH="${S}/bin:${PATH}" 517 unset QMAKESPEC
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} 518}
89 519
90qt4-build_src_unpack() { 520# @FUNCTION: prepare_directories
91 local target targets 521# @USAGE: < directories >
92 for target in configure LICENSE.{GPL2,GPL3} projects.pro \ 522# @INTERNAL
93 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \ 523# @DESCRIPTION:
94 ${QT4_EXTRACT_DIRECTORIES}; do 524# Generates Makefiles for the given list of directories.
95 targets="${targets} ${MY_P}/${target}" 525prepare_directories() {
526 for x in "$@"; do
527 pushd "${S}"/${x} >/dev/null || die
528 einfo "Running qmake in: ${x}"
529 # avoid running over the maximum argument number, bug #299810
530 {
531 echo "${S}"/mkspecs/common/*.conf
532 find "${S}" -name '*.pr[io]'
533 } | xargs sed -i \
534 -e "s:\$\$\[QT_INSTALL_LIBS\]:${QTLIBDIR}:g" \
535 -e "s:\$\$\[QT_INSTALL_PLUGINS\]:${QTPLUGINDIR}:g" \
536 || die
537 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
538 popd >/dev/null || die
96 done 539 done
97
98 echo tar xjpf "${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 [[ $EAPI != 2 ]]; then
110 qt4-build_src_prepare
111 fi
112} 540}
113 541
114qt4-build_src_prepare() {
115 cd "${S}"
116 542
117 if [[ ${PN} != qt-core ]]; then 543# @FUNCTION: build_directories
118 skip_qmake_build_patch 544# @USAGE: < directories >
119 skip_project_generation_patch 545# @INTERNAL
120 symlink_binaries_to_buildtree 546# @DESCRIPTION:
121 fi 547# Compiles the code in the given list of directories.
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() { 548build_directories() {
228 local dirs="$@"
229 for x in ${dirs}; do 549 for x in "$@"; do
230 cd "${S}"/${x} 550 pushd "${S}"/${x} >/dev/null || die
231 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 551 emake CC="$(tc-getCC)" \
232 emake || die "emake failed" 552 CXX="$(tc-getCXX)" \
553 LINK="$(tc-getCXX)" || die "emake failed"
554 popd >/dev/null || die
233 done 555 done
234} 556}
235 557
558# @FUNCTION: install_directories
559# @USAGE: < directories >
560# @INTERNAL
561# @DESCRIPTION:
562# Runs emake install in the given directories, which are separated by spaces.
236install_directories() { 563install_directories() {
237 local dirs="$@"
238 for x in ${dirs}; do 564 for x in "$@"; do
239 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 565 pushd "${S}"/${x} >/dev/null || die
240 emake INSTALL_ROOT="${D}" install || die "emake install failed" 566 emake INSTALL_ROOT="${D}" install || die "emake install failed"
241 popd >/dev/null || die "Can't popd from ${S}/${x}" 567 popd >/dev/null || die
242 done 568 done
243} 569}
244 570
245# @ECLASS-VARIABLE: QCONFIG_ADD 571# @ECLASS-VARIABLE: QCONFIG_ADD
246# @DESCRIPTION: 572# @DESCRIPTION:
247# List options that need to be added to QT_CONFIG in qconfig.pri 573# List options that need to be added to QT_CONFIG in qconfig.pri
248QCONFIG_ADD="${QCONFIG_ADD:-}" 574: ${QCONFIG_ADD:=}
249 575
250# @ECLASS-VARIABLE: QCONFIG_REMOVE 576# @ECLASS-VARIABLE: QCONFIG_REMOVE
251# @DESCRIPTION: 577# @DESCRIPTION:
252# List options that need to be removed from QT_CONFIG in qconfig.pri 578# List options that need to be removed from QT_CONFIG in qconfig.pri
253QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 579: ${QCONFIG_REMOVE:=}
254 580
255# @ECLASS-VARIABLE: QCONFIG_DEFINE 581# @ECLASS-VARIABLE: QCONFIG_DEFINE
256# @DESCRIPTION: 582# @DESCRIPTION:
257# List variables that should be defined at the top of QtCore/qconfig.h 583# List variables that should be defined at the top of QtCore/qconfig.h
258QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 584: ${QCONFIG_DEFINE:=}
259 585
586# @FUNCTION: install_qconfigs
587# @INTERNAL
588# @DESCRIPTION:
589# Install gentoo-specific mkspecs configurations.
260install_qconfigs() { 590install_qconfigs() {
261 local x 591 local x
262 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 592 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
263 for x in QCONFIG_ADD QCONFIG_REMOVE; do 593 for x in QCONFIG_ADD QCONFIG_REMOVE; do
264 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 594 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
265 done 595 done
266 insinto ${QTDATADIR}/mkspecs/gentoo 596 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
267 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed" 597 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
268 fi 598 fi
269 599
270 if [[ -n ${QCONFIG_DEFINE} ]]; then 600 if [[ -n ${QCONFIG_DEFINE} ]]; then
271 for x in ${QCONFIG_DEFINE}; do 601 for x in ${QCONFIG_DEFINE}; do
272 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h 602 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
273 done 603 done
274 insinto ${QTHEADERDIR}/Gentoo 604 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
275 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 605 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
276 fi 606 fi
277} 607}
278 608
609# @FUNCTION: generate_qconfigs
610# @INTERNAL
611# @DESCRIPTION:
612# Generates gentoo-specific qconfig.{h,pri}.
279generate_qconfigs() { 613generate_qconfigs() {
280 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then 614 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${PN} == qt-core ]]; then
281 local x qconfig_add qconfig_remove qconfig_new 615 local x qconfig_add qconfig_remove qconfig_new
282 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 616 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
283 [[ -f ${x} ]] || continue 617 [[ -f ${x} ]] || continue
284 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 618 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
285 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 619 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
286 done 620 done
287 621
288 # these error checks do not use die because dying in pkg_post{inst,rm} 622 # these error checks do not use die because dying in pkg_post{inst,rm}
289 # just makes things worse. 623 # just makes things worse.
290 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 624 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
297 631
298 # generate list of QT_CONFIG entries from the existing list 632 # generate list of QT_CONFIG entries from the existing list
299 # including qconfig_add and excluding qconfig_remove 633 # including qconfig_add and excluding qconfig_remove
300 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 634 for x in $(sed -n 's/^QT_CONFIG +=//p' \
301 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 635 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
302 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 636 has ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
303 done 637 done
304 638
305 # replace the existing QT_CONFIG list with qconfig_new 639 # replace the existing QT_CONFIG list with qconfig_new
306 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 640 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
307 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 641 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
330 "${ROOT}${QTHEADERDIR}" 2>/dev/null 664 "${ROOT}${QTHEADERDIR}" 2>/dev/null
331 fi 665 fi
332 fi 666 fi
333} 667}
334 668
669# @FUNCTION: qt4-build_pkg_postrm
670# @DESCRIPTION:
671# Regenerate configuration when the package is completely removed.
335qt4-build_pkg_postrm() { 672qt4-build_pkg_postrm() {
336 generate_qconfigs 673 generate_qconfigs
337} 674}
338 675
676# @FUNCTION: qt4-build_pkg_postinst
677# @DESCRIPTION:
678# Regenerate configuration, plus throw a message about possible
679# breakages and proposed solutions.
339qt4-build_pkg_postinst() { 680qt4-build_pkg_postinst() {
340 generate_qconfigs 681 generate_qconfigs
341 echo
342 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
343 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
344 ewarn "should recompile the packages providing these plugins. Also, make sure you"
345 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
346 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
347 ewarn
348 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
349 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
350 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
351 ewarn "configuration."
352 ewarn
353 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html"
354 echo
355} 682}
356 683
684# @FUNCTION: skip_qmake_build
685# @INTERNAL
686# @DESCRIPTION:
687# Patches configure to skip qmake compilation, as it's already installed by qt-core.
357skip_qmake_build_patch() { 688skip_qmake_build() {
358 # Don't need to build qmake, as it's already installed from qt-core
359 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 689 sed -i -e "s:if true:if false:g" "${S}"/configure || die
360} 690}
361 691
362skip_project_generation_patch() { 692# @FUNCTION: skip_project_generation
693# @INTERNAL
694# @DESCRIPTION:
363 # Exit the script early by throwing in an exit before all of the .pro files are scanned 695# Exit the script early by throwing in an exit before all of the .pro files are scanned.
696skip_project_generation() {
364 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 697 sed -i -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" "${S}"/configure || die
365 -i "${S}"/configure || die "Sed failed"
366} 698}
367 699
700# @FUNCTION: symlink_binaries_to_buildtree
701# @INTERNAL
702# @DESCRIPTION:
703# Symlinks generated binaries to buildtree, so they can be used during compilation time.
368symlink_binaries_to_buildtree() { 704symlink_binaries_to_buildtree() {
369 for bin in qmake moc uic rcc; do 705 for bin in qmake moc uic rcc; do
370 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 706 ln -s "${QTBINDIR}"/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
371 done 707 done
372} 708}
373 709
710# @FUNCTION: fix_library_files
711# @INTERNAL
712# @DESCRIPTION:
713# Fixes the paths in *.la, *.prl, *.pc, as they are wrong due to sandbox and
714# moves the *.pc files into the pkgconfig directory.
374fix_library_files() { 715fix_library_files() {
716 local libfile
375 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 717 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
376 if [[ -e ${libfile} ]]; then 718 if [[ -e ${libfile} ]]; then
377 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 719 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "sed on ${libfile} failed"
378 fi 720 fi
379 done 721 done
380 722
381 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 723 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations
382 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 724 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
383 if [[ -e ${libfile} ]]; then 725 if [[ -e ${libfile} ]]; then
384 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 726 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "sed on ${libfile} failed"
385 727
386 # Move .pc files into the pkgconfig directory 728 # Move .pc files into the pkgconfig directory
387
388 dodir ${QTPCDIR} 729 dodir ${QTPCDIR#${EPREFIX}}
389 mv ${libfile} "${D}"/${QTPCDIR}/ \ 730 mv ${libfile} "${D}"/${QTPCDIR}/ || die "moving ${libfile} to ${D}/${QTPCDIR}/ failed"
390 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
391 fi 731 fi
392 done 732 done
393 733
394 # Don't install an empty directory 734 # Don't install an empty directory
395 rmdir "${D}"/${QTLIBDIR}/pkgconfig 735 rmdir "${D}"/${QTLIBDIR}/pkgconfig
396} 736}
397 737
738# @FUNCTION: qt_use
739# @USAGE: < flag > [ feature ] [ enableval ]
740# @DESCRIPTION:
741# This will echo "-${enableval}-${feature}" if <flag> is enabled, or
742# "-no-${feature}" if it's disabled. If [feature] is not specified, <flag>
743# will be used for that. If [enableval] is not specified, it omits the
744# "-${enableval}" part.
398qt_use() { 745qt_use() {
399 local flag="${1}" 746 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} 747}
412 748
413# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 749# @FUNCTION: qt_mkspecs_dir
750# @RETURN: the specs-directory w/o path
414# @DESCRIPTION: 751# @DESCRIPTION:
415# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 752# Allows us to define which mkspecs dir we want to use.
416# (eutils.eclass), line per line.
417#
418# Example:
419# @CODE
420# pkg_setup() {
421# use qt3support && QT4_BUILT_WITH_USE_CHECK="${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() { 753qt_mkspecs_dir() {
483 # Allows us to define which mkspecs dir we want to use.
484 local spec 754 local spec=
485 755
486 case ${CHOST} in 756 case "${CHOST}" in
487 *-freebsd*|*-dragonfly*) 757 *-freebsd*|*-dragonfly*)
488 spec="freebsd" ;; 758 spec=freebsd ;;
489 *-openbsd*) 759 *-openbsd*)
490 spec="openbsd" ;; 760 spec=openbsd ;;
491 *-netbsd*) 761 *-netbsd*)
492 spec="netbsd" ;; 762 spec=netbsd ;;
493 *-darwin*) 763 *-darwin*)
764 if use aqua; then
765 # mac with carbon/cocoa
766 spec=macx
767 else
768 # darwin/mac with x11
494 spec="darwin" ;; 769 spec=darwin
770 fi
771 ;;
772 *-solaris*)
773 spec=solaris ;;
495 *-linux-*|*-linux) 774 *-linux-*|*-linux)
496 spec="linux" ;; 775 spec=linux ;;
497 *) 776 *)
498 die "Unknown CHOST, no platform choosen." 777 die "${FUNCNAME}(): Unknown CHOST '${CHOST}'" ;;
499 esac 778 esac
500 779
501 CXX=$(tc-getCXX) 780 case "$(tc-getCXX)" in
502 if [[ ${CXX/g++/} != ${CXX} ]]; then 781 *g++*)
503 spec="${spec}-g++" 782 spec+=-g++ ;;
504 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 783 *icpc*)
505 spec="${spec}-icc" 784 spec+=-icc ;;
506 else 785 *)
507 die "Unknown compiler ${CXX}." 786 die "${FUNCNAME}(): Unknown compiler '$(tc-getCXX)'" ;;
787 esac
788
789 # Add -64 for 64bit profiles
790 if use x64-freebsd ||
791 use amd64-linux ||
792 use x64-macos ||
793 use x64-solaris ||
794 use sparc64-solaris
795 then
796 spec+=-64
508 fi 797 fi
509 798
510 echo "${spec}" 799 echo "${spec}"
511} 800}
512 801
513case ${EAPI:-0} in 802# @FUNCTION: qt_assistant_cleanup
514 0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;; 803# @INTERNAL
804# @DESCRIPTION:
805# Tries to clean up tools.pro for qt-assistant ebuilds.
806# Meant to be called in src_prepare().
807# Since Qt 4.7.4 this function is a no-op.
808qt_assistant_cleanup() {
809 # apply patching to qt-assistant ebuilds only
810 [[ ${PN} != qt-assistant ]] && return
811
812 # no longer needed for 4.7.4 and later
813 version_is_at_least 4.7.4 && return
814
815 # different versions (and branches...) may need different handling,
816 # add a case if you need special handling
817 case "${MY_PV_EXTRA}" in
818 *kde-qt*)
819 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
820 -e "/mac/,/^embedded.*makeqpf$/d" \
821 -i tools/tools.pro || die "patching tools.pro failed"
822 ;;
823 *)
824 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
825 -e "/mac/,/^embedded.*makeqpf$/d" \
826 -e "s/^\([ \t]*pixeltool\) /\1 qdoc3 /" \
827 -i tools/tools.pro || die "patching tools.pro failed"
828 ;;
829 esac
830}
831
832# @FUNCTION: qt_nolibx11
833# @INTERNAL
834# @DESCRIPTION:
835# Ignore X11 tests for packages that don't need X libraries installed.
836qt_nolibx11() {
837 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
838 die "x11 check sed failed"
839}
840
515 2) EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst ;; 841EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst
516esac

Legend:
Removed from v.1.22  
changed lines
  Added in v.1.123

  ViewVC Help
Powered by ViewVC 1.1.20