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Revision 1.18 Revision 1.98
1# Copyright 2007-2008 Gentoo Foundation 1# Copyright 1999-2011 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 1.18 2009/01/21 08:55:28 gengor Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.98 2011/11/12 19:01:56 pesa Exp $
4 4
5# @ECLASS: qt4-build.eclass 5# @ECLASS: qt4-build.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Caleb Tennis <caleb@gentoo.org> 7# Qt herd <qt@gentoo.org>
8# @BLURB: Eclass for Qt4 split ebuilds. 8# @BLURB: Eclass for Qt4 split ebuilds.
9# @DESCRIPTION: 9# @DESCRIPTION:
10# This eclass contains various functions that are used when building Qt4 10# This eclass contains various functions that are used when building Qt4.
11 11
12inherit eutils multilib toolchain-funcs flag-o-matic 12inherit base eutils multilib toolchain-funcs flag-o-matic versionator
13 13
14IUSE="${IUSE} debug pch" 14MY_PV=${PV/_/-}
15if version_is_at_least 4.5.99999999; then
16 MY_P=qt-everywhere-opensource-src-${MY_PV}
17 [[ ${CATEGORY}/${PN} != x11-libs/qt-xmlpatterns ]] &&
18 [[ ${CATEGORY}/${PN} != x11-themes/qgtkstyle ]] &&
19 IUSE="+exceptions"
20else
21 MY_P=qt-x11-opensource-src-${MY_PV}
22fi
15 23
24if version_is_at_least 4.7.99999999; then
25 IUSE+=" c++0x qpa"
26fi
27
28HOMEPAGE="http://qt.nokia.com/"
29SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
30
31LICENSE="|| ( LGPL-2.1 GPL-3 )"
32IUSE+=" debug pch aqua"
33
34RDEPEND="
35 !<x11-libs/qt-assistant-${PV}
36 !>x11-libs/qt-assistant-${PV}-r9999
37 !<x11-libs/qt-core-${PV}
38 !>x11-libs/qt-core-${PV}-r9999
39 !<x11-libs/qt-dbus-${PV}
40 !>x11-libs/qt-dbus-${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
67S=${WORKDIR}/${MY_P}
68
69# @FUNCTION: qt4-build_pkg_setup
70# @DESCRIPTION:
71# Sets up S, MY_P, PATH, and LD_LIBRARY_PATH
72qt4-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 $(gcc-version); then
122 ewarn "Using a GCC version lower than 4.1 is not supported!"
123 fi
124}
125
126# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
127# @DESCRIPTION:
128# Arguments for build_target_directories. Takes the directories, in which the
129# code should be compiled. This is a space-separated list
130
131# @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
132# @DESCRIPTION:
133# Space separated list including the directories that will be extracted from Qt
134# tarball
135
136# @FUNCTION: qt4-build_src_unpack
137# @DESCRIPTION:
138# Unpacks the sources
139qt4-build_src_unpack() {
140 setqtenv
141 local unpack_p="${MY_P}"
16case "${PV}" in 142 case "${PV}" in
17 4.4.0_beta*) 143 4.8.0_*)
18 SRCTYPE="${SRCTYPE:-opensource-src}" 144 unpack_p="qt-everywhere-opensource-src-${PV/_*}"
19 MY_PV="${PV/_beta/-beta}"
20 ;; 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
21 4.4.0_rc*) 157 4.8.0_*)
22 SRCTYPE="${SRCTYPE:-opensource-src}" 158 mv ${WORKDIR}/qt-everywhere-opensource-src-${PV/_*} \
23 MY_PV="${PV/_rc/-rc}" 159 ${WORKDIR}/qt-everywhere-opensource-src-${MY_PV}
24 ;; 160 ;;
25 *)
26 SRCTYPE="${SRCTYPE:-opensource-src}"
27 MY_PV="${PV}"
28 ;;
29esac 161 esac
30MY_P=qt-x11-${SRCTYPE}-${MY_PV} 162}
31S=${WORKDIR}/${MY_P}
32 163
33SRC_URI="ftp://ftp.trolltech.com/qt/source/${MY_P}.tar.bz2" 164# @ECLASS-VARIABLE: PATCHES
165# @DESCRIPTION:
166# In case you have patches to apply, specify them in PATCHES variable. Make sure
167# to specify the full path. This variable is necessary for src_prepare phase.
168# example:
169# PATCHES="${FILESDIR}"/mypatch.patch
170# ${FILESDIR}"/mypatch2.patch"
171#
34 172
35case "${PV}" in 173# @FUNCTION: qt4-build_src_prepare
36 4.4.2|4.4.1|4.4.0|4.4.0_rc*) 174# @DESCRIPTION:
37 SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2" 175# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
38 ;; 176# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
39 *) 177qt4-build_src_prepare() {
40 ;; 178 setqtenv
41esac 179 cd "${S}"
42 180
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 # fix libX11 dependency on non X packages
189 if version_is_at_least "4.7.0_beta2"; then
190 local nolibx11_pkgs="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
191 has ${PN} ${nolibx11_pkgs} && qt_nolibx11
192 [[ ${PN} == "qt-assistant" ]] && qt_assistant_cleanup
193 fi
194
195 if use aqua; then
196 # provide a proper macx-g++-64
197 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
198
199 sed -e '/^CONFIG/s:app_bundle::' \
200 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
201 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed failed"
202 fi
203
204 if [[ ${PN} != qt-core ]]; then
205 skip_qmake_build_patch
206 skip_project_generation_patch
207 symlink_binaries_to_buildtree
208 fi
209
210 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then
211 # qmake bus errors with -O2 but -O3 works
212 replace-flags -O2 -O3
213 fi
214
215 # Bug 178652
216 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
217 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
218 append-flags -fno-gcse
219 fi
220
221 if has c++0x ${IUSE//+} && use c++0x; then
222 ewarn "You are about to build Qt4 using the C++11 standard. Even though"
223 ewarn "this is an official standard, some of the reverse dependencies"
224 ewarn "may fail to compile or link againt the Qt4 libraries. Before"
225 ewarn "reporting a bug, make sure your bug is reproducible with c++0x"
226 ewarn "disabled."
227 append-flags -std=c++0x
228 fi
229
230 # Unsupported old gcc versions - hardened needs this :(
231 if [[ $(gcc-major-version) -lt 4 ]] ; then
232 ewarn "Appending -fno-stack-protector to CXXFLAGS"
233 append-cxxflags -fno-stack-protector
234 # Bug 253127
235 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
236 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
237 fi
238
239 # Bug 261632
240 if use ppc64; then
241 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
242 append-flags -mminimal-toc
243 fi
244
245 # Bug 282984 && Bug 295530
246 sed -e "s:\(^SYSTEM_VARIABLES\):CC=\"$(tc-getCC)\"\nCXX=\"$(tc-getCXX)\"\nCFLAGS=\"${CFLAGS}\"\nCXXFLAGS=\"${CXXFLAGS}\"\nLDFLAGS=\"${LDFLAGS}\"\n\1:" \
247 -i configure || die "sed qmake compilers failed"
248
249 # Bug 321335
250 if version_is_at_least 4.6; then
251 find ./config.tests/unix -name "*.test" -type f -exec grep -lZ \$MAKE '{}' \; | \
252 xargs -0 \
253 sed -e "s:\(\$MAKE\):\1 CC=\"$(tc-getCC)\" CXX=\"$(tc-getCXX)\" LD=\"$(tc-getCXX)\" LINK=\"$(tc-getCXX)\":g" \
254 -i || die "sed test compilers failed"
255 fi
256
257 # Bug 172219
258 sed -e "s:X11R6/::" \
259 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
260
261 if [[ ${CHOST} == *-darwin* ]]; then
262 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
263 # crippled (by design) :/
264 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
265 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
266 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
267 -e "s:-arch\s\w*::g" \
268 -i mkspecs/common/mac-g++.conf || die "sed mkspecs/common/mac-g++.conf failed"
269
270 # Fix configure's -arch settings that appear in qmake/Makefile and also
271 # fix arch handling (automagically duplicates our -arch arg and breaks
272 # pch). Additionally disable Xarch support.
273 sed \
274 -e "s:-arch i386::" \
275 -e "s:-arch ppc::" \
276 -e "s:-arch x86_64::" \
277 -e "s:-arch ppc64::" \
278 -e "s:-arch \$i::" \
279 -e "/if \[ ! -z \"\$NATIVE_64_ARCH\" \]; then/,/fi/ d" \
280 -e "s:CFG_MAC_XARCH=yes:CFG_MAC_XARCH=no:g" \
281 -e "s:-Xarch_x86_64::g" \
282 -e "s:-Xarch_ppc64::g" \
283 -i configure mkspecs/common/mac-g++.conf || die "sed configure 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 || die "sed configure failed"
290 fi
291 fi
292
293 # this one is needed for all systems with a separate -liconv, apart from
294 # Darwin, for which the sources already cater for -liconv
295 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] ; then
296 sed \
297 -e "s|mac:LIBS += -liconv|LIBS += -liconv|g" \
298 -i config.tests/unix/iconv/iconv.pro \
299 || die "sed on iconv.pro failed"
300 fi
301
302 # we need some patches for Solaris
303 sed -i \
304 -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
305 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
306 # use GCC over SunStudio
307 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
308 # don't flirt with non-Prefix stuff, we're quite possessive
309 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
310 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
311 # strip predefined CFLAGS from qmake ( bug #312689 )
312 sed -i '/^QMAKE_CFLAGS_RELEASE/s:+=.*:+=:' mkspecs/common/g++.conf
313
314 base_src_prepare
315}
316
317# @FUNCTION: qt4-build_src_configure
318# @DESCRIPTION:
319# Default configure phase
320qt4-build_src_configure() {
321 setqtenv
322 myconf="$(standard_configure_options) ${myconf}"
323
324 # this one is needed for all systems with a separate -liconv, apart from
325 # Darwin, for which the sources already cater for -liconv
326 use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] && \
327 myconf+=" -liconv"
328
329 if use_if_iuse glib; then
330 # use -I, -L and -l from configure
331 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
332 # avoid the -pthread argument
333 myconf+=" ${glibflags//-pthread}"
334 unset glibflags
335 fi
336
337 if use_if_iuse qpa; then
338 ewarn
339 ewarn "The qpa useflag enables the Qt Platform Abstraction, formely"
340 ewarn "known as Qt Lighthouse. If you are not sure what that is, then"
341 ewarn "disable it before reporting any bugs related to this useflag."
342 ewarn
343 myconf+=" -qpa"
344 fi
345
346 if use aqua ; then
347 # On (snow) leopard use the new (frameworked) cocoa code.
348 if [[ ${CHOST##*-darwin} -ge 9 ]] ; then
349 myconf+=" -cocoa -framework"
350
351 # We are crazy and build cocoa + qt3support :-)
352 if use qt3support; then
353 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
354 -i configure
355 fi
356
357 # We need the source's headers, not the installed ones.
358 myconf+=" -I${S}/include"
359
360 # Add hint for the framework location.
361 myconf+=" -F${QTLIBDIR}"
362 fi
363 else
364 # freetype2 include dir is non-standard, thus include it on configure
365 # use -I from configure
366 myconf+=" $(pkg-config --cflags freetype2)"
367 fi
368
369 # Disable SSE4.x, since auto-detection is currently broken
370 # Upstream bug http://bugreports.qt.nokia.com/browse/QTBUG-13623
371 [[ ${PV} == "4.7.1" ]] && myconf+=" -no-sse4.1 -no-sse4.2"
372
373 echo ./configure ${myconf}
374 ./configure ${myconf} || die "./configure failed"
375 myconf=""
376
377 prepare_directories ${QT4_TARGET_DIRECTORIES}
378}
379
380# @FUNCTION: qt4-build_src_compile
381# @DESCRIPTION:
382# Actual compile phase
383qt4-build_src_compile() {
384 setqtenv
385
386 build_directories ${QT4_TARGET_DIRECTORIES}
387}
388
389# @FUNCTION: qt4-build_src_test
390# @DESCRIPTION:
391# Runs tests only in target directories.
43qt4-build_pkg_setup() { 392qt4-build_src_test() {
44 # Check USE requirements 393 for dir in ${QT4_TARGET_DIRECTORIES}; do
45 qt4-build_check_use 394 emake -j1 check -C ${dir}
395 done
396}
46 397
398# @FUNCTION: fix_includes
399# @DESCRIPTION:
400# For MacOSX we need to add some symlinks when frameworks are
401# being used, to avoid complications with some more or less stupid packages.
402fix_includes() {
403 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]] ; then
404 # Some packages tend to include <Qt/...>
405 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
406
407 # Fake normal headers when frameworks are installed... eases life later on
408 local dest f
409 for frw in "${D}${QTLIBDIR}"/*.framework; do
410 [[ -e "${frw}"/Headers ]] || continue
411 f=$(basename ${frw})
412 dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
413 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers "${dest}"
414
415 # Link normal headers as well.
416 for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
417 h=$(basename ${hdr})
418 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers/${h} "${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
419 done
420 done
421 fi
422}
423
424# @FUNCTION: qt4-build_src_install
425# @DESCRIPTION:
426# Perform the actual installation including some library fixes.
427qt4-build_src_install() {
428 [[ ${EAPI} == 2 ]] && use !prefix && ED=${D}
429 setqtenv
430
431 install_directories ${QT4_TARGET_DIRECTORIES}
432 install_qconfigs
433 fix_library_files
434 fix_includes
435
436 # remove .la files since we are building only shared Qt libraries
437 find "${D}"${QTLIBDIR} -name "*.la" -print0 | xargs -0 rm
438}
439
440# @FUNCTION: setqtenv
441setqtenv() {
47 # Set up installation directories 442 # Set up installation directories
48 QTBASEDIR=/usr/$(get_libdir)/qt4 443 QTBASEDIR=${EPREFIX}/usr/$(get_libdir)/qt4
49 QTPREFIXDIR=/usr 444 QTPREFIXDIR=${EPREFIX}/usr
50 QTBINDIR=/usr/bin 445 QTBINDIR=${EPREFIX}/usr/bin
51 QTLIBDIR=/usr/$(get_libdir)/qt4 446 QTLIBDIR=${EPREFIX}/usr/$(get_libdir)/qt4
447 QMAKE_LIBDIR_QT=${QTLIBDIR}
52 QTPCDIR=/usr/$(get_libdir)/pkgconfig 448 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig
53 QTDATADIR=/usr/share/qt4 449 QTDATADIR=${EPREFIX}/usr/share/qt4
54 QTDOCDIR=/usr/share/doc/qt-${PV} 450 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV}
55 QTHEADERDIR=/usr/include/qt4 451 QTHEADERDIR=${EPREFIX}/usr/include/qt4
56 QTPLUGINDIR=${QTLIBDIR}/plugins 452 QTPLUGINDIR=${QTLIBDIR}/plugins
57 QTSYSCONFDIR=/etc/qt4 453 QTSYSCONFDIR=${EPREFIX}/etc/qt4
58 QTTRANSDIR=${QTDATADIR}/translations 454 QTTRANSDIR=${QTDATADIR}/translations
59 QTEXAMPLESDIR=${QTDATADIR}/examples 455 QTEXAMPLESDIR=${QTDATADIR}/examples
60 QTDEMOSDIR=${QTDATADIR}/demos 456 QTDEMOSDIR=${QTDATADIR}/demos
61 457 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4
62 PLATFORM=$(qt_mkspecs_dir) 458 PLATFORM=$(qt_mkspecs_dir)
63 459
64 PATH="${S}/bin:${PATH}" 460 unset QMAKESPEC
65 LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
66} 461}
67 462
68qt4_unpack() { 463# @FUNCTION: standard_configure_options
69 local target targets 464# @DESCRIPTION:
70 for target in configure LICENSE.{GPL2,GPL3} projects.pro \ 465# Sets up some standard configure options, like libdir (if necessary), whether
71 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \ 466# debug info is wanted or not.
72 ${QT4_EXTRACT_DIRECTORIES}; do 467standard_configure_options() {
73 targets="${targets} ${MY_P}/${target}" 468 local myconf=
74 done
75 469
76 echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets} 470 [[ $(get_libdir) != lib ]] && myconf+=" -L${EPREFIX}/usr/$(get_libdir)"
77 tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
78 471
472 # Disable visibility explicitly if gcc version isn't 4
473 if [[ $(gcc-major-version) -lt 4 ]]; then
474 myconf+=" -no-reduce-exports"
475 fi
476
477 # precompiled headers doesn't work on hardened, where the flag is masked.
478 myconf+=" $(qt_use pch)"
479
480 if use debug; then
481 myconf+=" -debug"
482 else
483 myconf+=" -release"
484 fi
485 myconf+=" -no-separate-debug-info"
486
487 use aqua && myconf+=" -no-framework"
488
489 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
490 # $(tc-arch). Therefore we convert it to supported values.
491 case "$(tc-arch)" in
492 amd64|x64-*) myconf+=" -arch x86_64" ;;
493 ppc-macos) myconf+=" -arch ppc" ;;
494 ppc|ppc64|ppc-*) myconf+=" -arch powerpc" ;;
495 sparc|sparc-*) myconf+=" -arch sparc" ;;
496 x86-macos) myconf+=" -arch x86" ;;
497 x86|x86-*) myconf+=" -arch i386" ;;
498 alpha|arm|ia64|mips|s390|sparc) myconf+=" -arch $(tc-arch)" ;;
499 hppa|sh) myconf+=" -arch generic" ;;
500 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
501 esac
502
503 # 4.5: build everything but qt-xmlpatterns w/o exceptions
504 # 4.6: exceptions USE flag
505 local exceptions="-exceptions"
79 case "${PV}" in 506 case "${PV}" in
80 4.4.2|4.4.1|4.4.0|4.4.0_rc*) 507 4.5.*)
81 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2 508 [[ ${PN} == "qt-xmlpatterns" ]] || exceptions="-no-exceptions"
82 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
83 ;; 509 ;;
510 *)
511 has exceptions "${IUSE//+}" && exceptions="$(qt_use exceptions)"
512 ;;
84 esac 513 esac
85}
86 514
87qt4-build_src_unpack() { 515 # note about -reduce-relocations:
88 qt4_unpack 516 # That flag seems to introduce major breakage to applications,
89 if [[ ${PN} != qt-core ]]; then 517 # mostly to be seen as a core dump with the message "QPixmap: Must
90 cd "${S}" 518 # construct a QApplication before a QPaintDevice" on Solaris
91 skip_qmake_build_patch 519 # -- Daniel Vergien
92 skip_project_generation_patch 520 [[ ${CHOST} != *-solaris* ]] && myconf+=" -reduce-relocations"
93 symlink_binaries_to_buildtree
94 fi
95 521
96 # Bug 253127 522 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
97 if [[ $(gcc-major-version) -lt "4" ]] ; then
98 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
99 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
100 fi
101
102 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
103 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
104 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
105 -e "s:X11R6/::" \
106 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
107
108 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
109 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
110 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
111 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
112}
113
114qt4-build_src_compile() {
115 # Don't let the user go too overboard with flags. If you really want to, uncomment
116 # out the line below and give 'er a whirl.
117 strip-flags
118 replace-flags -O3 -O2
119
120 if [[ $(gcc-major-version) -lt "4" ]] ; then
121 ewarn "Appending -fno-stack-protector to CXXFLAGS"
122 append-cxxflags -fno-stack-protector
123 fi
124
125 # Bug 178652
126 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
127 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
128 append-flags -fno-gcse
129 fi
130
131 myconf="$(standard_configure_options) ${myconf}"
132
133 echo ./configure ${myconf}
134 ./configure ${myconf} || die "./configure failed"
135
136 build_target_directories
137}
138
139qt4-build_src_install() {
140 install_directories "${QT4_TARGET_DIRECTORIES}"
141 install_qconfigs
142 fix_library_files
143}
144
145standard_configure_options() {
146 local myconf=""
147
148 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
149
150 # Disable visibility explicitly if gcc version isn't 4
151 if [[ "$(gcc-major-version)" -lt "4" ]]; then
152 myconf="${myconf} -no-reduce-exports"
153 fi
154
155 # precompiled headers doesn't work on hardened, where the flag is masked.
156 if use pch; then
157 myconf="${myconf} -pch"
158 else
159 myconf="${myconf} -no-pch"
160 fi
161
162 if use debug; then
163 myconf="${myconf} -debug -no-separate-debug-info"
164 else
165 myconf="${myconf} -release -no-separate-debug-info"
166 fi
167
168 # ARCH is set on Gentoo. QT now falls back to generic on an unsupported
169 # ${ARCH}. Therefore we convert it to supported values.
170 case "${ARCH}" in
171 amd64) myconf="${myconf} -arch x86_64" ;;
172 ppc|ppc64) myconf="${myconf} -arch powerpc" ;;
173 x86|x86-*) myconf="${myconf} -arch i386" ;;
174 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch ${ARCH}" ;;
175 hppa|sh) myconf="${myconf} -arch generic" ;;
176 *) die "${ARCH} is unsupported by this eclass. Please file a bug." ;;
177 esac
178
179 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath
180 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 523 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
181 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 524 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
182 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 525 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
183 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 526 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
184 -demosdir ${QTDEMOSDIR} -silent -fast -reduce-relocations 527 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
528 ${exceptions}
185 -nomake examples -nomake demos" 529 -nomake examples -nomake demos"
186 530
187 echo "${myconf}" 531 echo "${myconf}"
188} 532}
189 533
190build_target_directories() { 534# @FUNCTION: prepare_directories
191 build_directories "${QT4_TARGET_DIRECTORIES}" 535# @USAGE: < directories >
536# @DESCRIPTION:
537# Generates makefiles for the directories set in $QT4_TARGET_DIRECTORIES
538prepare_directories() {
539 for x in "$@"; do
540 pushd "${S}"/${x} >/dev/null
541 einfo "Running qmake in: ${x}"
542 # avoid running over the maximum argument number, bug #299810
543 {
544 echo "${S}"/mkspecs/common/*.conf
545 find "${S}" -name '*.pr[io]'
546 } | xargs sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:${EPREFIX}/usr/$(get_libdir)/qt4:g" || die
547 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
548 popd >/dev/null
549 done
192} 550}
193 551
552
553# @FUNCTION: build_directories
554# @USAGE: < directories >
555# @DESCRIPTION:
556# Compiles the code in $QT4_TARGET_DIRECTORIES
194build_directories() { 557build_directories() {
195 local dirs="$@"
196 for x in ${dirs}; do 558 for x in "$@"; do
197 cd "${S}"/${x} 559 pushd "${S}"/${x} >/dev/null
198 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 560 emake CC="$(tc-getCC)" \
199 emake || die "emake failed" 561 CXX="$(tc-getCXX)" \
562 LINK="$(tc-getCXX)" || die "emake failed"
563 popd >/dev/null
200 done 564 done
201} 565}
202 566
567# @FUNCTION: install_directories
568# @USAGE: < directories >
569# @DESCRIPTION:
570# run emake install in the given directories, which are separated by spaces
203install_directories() { 571install_directories() {
204 local dirs="$@"
205 for x in ${dirs}; do 572 for x in "$@"; do
206 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 573 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
207 emake INSTALL_ROOT="${D}" install || die "emake install failed" 574 emake INSTALL_ROOT="${D}" install || die "emake install failed"
208 popd >/dev/null || die "Can't popd from ${S}/${x}" 575 popd >/dev/null || die "Can't popd from ${S}/${x}"
209 done 576 done
210} 577}
211 578
212# @ECLASS-VARIABLE: QCONFIG_ADD 579# @ECLASS-VARIABLE: QCONFIG_ADD
213# @DESCRIPTION: 580# @DESCRIPTION:
214# List options that need to be added to QT_CONFIG in qconfig.pri 581# List options that need to be added to QT_CONFIG in qconfig.pri
215QCONFIG_ADD="${QCONFIG_ADD:-}" 582: ${QCONFIG_ADD:=}
216 583
217# @ECLASS-VARIABLE: QCONFIG_REMOVE 584# @ECLASS-VARIABLE: QCONFIG_REMOVE
218# @DESCRIPTION: 585# @DESCRIPTION:
219# List options that need to be removed from QT_CONFIG in qconfig.pri 586# List options that need to be removed from QT_CONFIG in qconfig.pri
220QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 587: ${QCONFIG_REMOVE:=}
221 588
222# @ECLASS-VARIABLE: QCONFIG_DEFINE 589# @ECLASS-VARIABLE: QCONFIG_DEFINE
223# @DESCRIPTION: 590# @DESCRIPTION:
224# List variables that should be defined at the top of QtCore/qconfig.h 591# List variables that should be defined at the top of QtCore/qconfig.h
225QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 592: ${QCONFIG_DEFINE:=}
226 593
594# @FUNCTION: install_qconfigs
595# @DESCRIPTION:
596# Install gentoo-specific mkspecs configurations
227install_qconfigs() { 597install_qconfigs() {
228 local x 598 local x
229 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 599 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
230 for x in QCONFIG_ADD QCONFIG_REMOVE; do 600 for x in QCONFIG_ADD QCONFIG_REMOVE; do
231 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 601 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
232 done 602 done
233 insinto ${QTDATADIR}/mkspecs/gentoo 603 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
234 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed" 604 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
235 fi 605 fi
236 606
237 if [[ -n ${QCONFIG_DEFINE} ]]; then 607 if [[ -n ${QCONFIG_DEFINE} ]]; then
238 for x in ${QCONFIG_DEFINE}; do 608 for x in ${QCONFIG_DEFINE}; do
239 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h 609 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
240 done 610 done
241 insinto ${QTHEADERDIR}/Gentoo 611 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
242 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 612 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
243 fi 613 fi
244} 614}
245 615
246# Stubs for functions used by the Qt 4.4.0_technical_preview_1. 616# @FUNCTION: generate_qconfigs
247qconfig_add_option() { : ; } 617# @DESCRIPTION:
248qconfig_remove_option() { : ; } 618# Generates gentoo-specific configurations
249
250generate_qconfigs() { 619generate_qconfigs() {
251 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then 620 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
252 local x qconfig_add qconfig_remove qconfig_new 621 local x qconfig_add qconfig_remove qconfig_new
253 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 622 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
254 [[ -f ${x} ]] || continue 623 [[ -f ${x} ]] || continue
255 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 624 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
256 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 625 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
257 done 626 done
258 627
259 # these error checks do not use die because dying in pkg_post{inst,rm} 628 # these error checks do not use die because dying in pkg_post{inst,rm}
260 # just makes things worse. 629 # just makes things worse.
261 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 630 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
268 637
269 # generate list of QT_CONFIG entries from the existing list 638 # generate list of QT_CONFIG entries from the existing list
270 # including qconfig_add and excluding qconfig_remove 639 # including qconfig_add and excluding qconfig_remove
271 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 640 for x in $(sed -n 's/^QT_CONFIG +=//p' \
272 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 641 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
273 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 642 has ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
274 done 643 done
275 644
276 # replace the existing QT_CONFIG list with qconfig_new 645 # replace the existing QT_CONFIG list with qconfig_new
277 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 646 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
278 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 647 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
301 "${ROOT}${QTHEADERDIR}" 2>/dev/null 670 "${ROOT}${QTHEADERDIR}" 2>/dev/null
302 fi 671 fi
303 fi 672 fi
304} 673}
305 674
675# @FUNCTION: qt4-build_pkg_postrm
676# @DESCRIPTION:
677# Generate configurations when the package is completely removed
306qt4-build_pkg_postrm() { 678qt4-build_pkg_postrm() {
307 generate_qconfigs 679 generate_qconfigs
308} 680}
309 681
682# @FUNCTION: qt4-build_pkg_postinst
683# @DESCRIPTION:
684# Generate configuration, plus throws a message about possible
685# breakages and proposed solutions.
310qt4-build_pkg_postinst() { 686qt4-build_pkg_postinst() {
311 generate_qconfigs 687 generate_qconfigs
312 echo
313 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
314 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
315 ewarn "should recompile the packages providing these plugins. Also, make sure you"
316 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
317 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
318 ewarn
319 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
320 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
321 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
322 ewarn "configuration."
323 ewarn
324 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html"
325 echo
326} 688}
327 689
690# @FUNCTION: skip_qmake_build_patch
691# @DESCRIPTION:
692# Don't need to build qmake, as it's already installed from qt-core
328skip_qmake_build_patch() { 693skip_qmake_build_patch() {
329 # Don't need to build qmake, as it's already installed from qt-core 694 # Don't need to build qmake, as it's already installed from qt-core
330 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 695 sed -i -e "s:if true:if false:g" "${S}"/configure || die "sed failed"
331} 696}
332 697
698# @FUNCTION: skip_project_generation_patch
699# @DESCRIPTION:
700# Exit the script early by throwing in an exit before all of the .pro files are scanned
333skip_project_generation_patch() { 701skip_project_generation_patch() {
334 # Exit the script early by throwing in an exit before all of the .pro files are scanned 702 # Exit the script early by throwing in an exit before all of the .pro files are scanned
335 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 703 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
336 -i "${S}"/configure || die "Sed failed" 704 -i "${S}"/configure || die "sed failed"
337} 705}
338 706
707# @FUNCTION: symlink_binaries_to_buildtree
708# @DESCRIPTION:
709# Symlink generated binaries to buildtree so they can be used during compilation
710# time
339symlink_binaries_to_buildtree() { 711symlink_binaries_to_buildtree() {
340 for bin in qmake moc uic rcc; do 712 for bin in qmake moc uic rcc; do
341 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 713 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
342 done 714 done
343} 715}
344 716
717# @FUNCTION: fix_library_files
718# @DESCRIPTION:
719# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
720# moves the *.pc-files into the pkgconfig directory
345fix_library_files() { 721fix_library_files() {
346 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 722 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
347 if [[ -e ${libfile} ]]; then 723 if [[ -e ${libfile} ]]; then
348 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 724 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "sed on ${libfile} failed"
349 fi 725 fi
350 done 726 done
351 727
352 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 728 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
353 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 729 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
354 if [[ -e ${libfile} ]]; then 730 if [[ -e ${libfile} ]]; then
355 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 731 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "sed failed"
356 732
357 # Move .pc files into the pkgconfig directory 733 # Move .pc files into the pkgconfig directory
358
359 dodir ${QTPCDIR} 734 dodir ${QTPCDIR#${EPREFIX}}
360 mv ${libfile} "${D}"/${QTPCDIR}/ \ 735 mv ${libfile} "${D}"/${QTPCDIR}/ \
361 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 736 || die "moving ${libfile} to ${D}/${QTPCDIR}/ failed"
362 fi 737 fi
363 done 738 done
364 739
365 # Don't install an empty directory 740 # Don't install an empty directory
366 rmdir "${D}"/${QTLIBDIR}/pkgconfig 741 rmdir "${D}"/${QTLIBDIR}/pkgconfig
367} 742}
368 743
744# @FUNCTION: qt_use
745# @USAGE: < flag > [ feature ] [ enableval ]
746# @DESCRIPTION:
747# This will echo "${enableval}-${feature}" if <flag> is enabled, or
748# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
749# will be used for that. If [enableval] is not specified, it omits the
750# assignment-part
369qt_use() { 751qt_use() {
370 local flag="${1}" 752 local flag=$1
371 local feature="${1}" 753 local feature=$1
372 local enableval= 754 local enableval=
373 755
374 [[ -n ${2} ]] && feature=${2} 756 [[ -n $2 ]] && feature=$2
375 [[ -n ${3} ]] && enableval="-${3}" 757 [[ -n $3 ]] && enableval=-$3
376 758
377 if use ${flag}; then 759 if use ${flag}; then
378 echo "${enableval}-${feature}" 760 echo "${enableval}-${feature}"
379 else 761 else
380 echo "-no-${feature}" 762 echo "-no-${feature}"
381 fi 763 fi
382} 764}
383 765
384# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 766# @FUNCTION: qt_mkspecs_dir
767# @RETURN: the specs-directory w/o path
385# @DESCRIPTION: 768# @DESCRIPTION:
386# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 769# Allows us to define which mkspecs dir we want to use.
387# (eutils.eclass), line per line.
388#
389# Example:
390# @CODE
391# pkg_setup() {
392# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
393# ~x11-libs/qt-gui-${PV} qt3support"
394# qt4-build_check_use
395# }
396# @CODE
397
398# Run built_with_use on each flag and print appropriate error messages if any
399# flags are missing
400_qt_built_with_use() {
401 local missing opt pkg flag flags
402
403 if [[ ${1} = "--missing" ]]; then
404 missing="${1} ${2}" && shift 2
405 fi
406 if [[ ${1:0:1} = "-" ]]; then
407 opt=${1} && shift
408 fi
409
410 pkg=${1} && shift
411
412 for flag in "${@}"; do
413 flags="${flags} ${flag}"
414 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
415 flags="${flags}*"
416 else
417 [[ ${opt} = "-o" ]] && return 0
418 fi
419 done
420 if [[ "${flags# }" = "${@}" ]]; then
421 return 0
422 fi
423 if [[ ${opt} = "-o" ]]; then
424 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
425 else
426 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
427 fi
428 return 1
429}
430
431# @FUNCTION: qt4-build_check_use
432# @DESCRIPTION:
433# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
434# USE flags listed.
435#
436# If any of the required USE flags are missing, an eerror will be printed for
437# each package with missing USE flags.
438qt4-build_check_use() {
439 local line missing
440 while read line; do
441 [[ -z ${line} ]] && continue
442 if ! _qt_built_with_use ${line}; then
443 missing=true
444 fi
445 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
446 if [[ -n ${missing} ]]; then
447 echo
448 eerror "Flags marked with an * are missing."
449 die "Missing USE flags found"
450 fi
451}
452
453qt_mkspecs_dir() { 770qt_mkspecs_dir() {
454 # Allows us to define which mkspecs dir we want to use. 771 # Allows us to define which mkspecs dir we want to use.
455 local spec 772 local spec
456 773
457 case ${CHOST} in 774 case ${CHOST} in
458 *-freebsd*|*-dragonfly*) 775 *-freebsd*|*-dragonfly*)
459 spec="freebsd" ;; 776 spec=freebsd ;;
460 *-openbsd*) 777 *-openbsd*)
461 spec="openbsd" ;; 778 spec=openbsd ;;
462 *-netbsd*) 779 *-netbsd*)
463 spec="netbsd" ;; 780 spec=netbsd ;;
464 *-darwin*) 781 *-darwin*)
782 if use aqua; then
783 # mac with carbon/cocoa
784 spec=macx
785 else
786 # darwin/mac with x11
465 spec="darwin" ;; 787 spec=darwin
788 fi
789 ;;
790 *-solaris*)
791 spec=solaris ;;
466 *-linux-*|*-linux) 792 *-linux-*|*-linux)
467 spec="linux" ;; 793 spec=linux ;;
468 *) 794 *)
469 die "Unknown CHOST, no platform choosen." 795 die "Unknown CHOST, no platform chosen."
470 esac 796 esac
471 797
472 CXX=$(tc-getCXX) 798 CXX=$(tc-getCXX)
473 if [[ ${CXX/g++/} != ${CXX} ]]; then 799 if [[ ${CXX} == *g++* ]]; then
474 spec="${spec}-g++" 800 spec+=-g++
475 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 801 elif [[ ${CXX} == *icpc* ]]; then
476 spec="${spec}-icc" 802 spec+=-icc
477 else 803 else
478 die "Unknown compiler ${CXX}." 804 die "Unknown compiler '${CXX}'."
805 fi
806 if [[ -n ${LIBDIR/lib} ]]; then
807 spec+=-${LIBDIR/lib}
808 fi
809
810 # Add -64 for 64bit profiles
811 if use x64-freebsd ||
812 use amd64-linux ||
813 use x64-macos ||
814 use x64-solaris ||
815 use sparc64-solaris
816 then
817 spec+=-64
479 fi 818 fi
480 819
481 echo "${spec}" 820 echo "${spec}"
482} 821}
483 822
823# @FUNCTION: qt_assistant_cleanup
824# @RETURN: nothing
825# @DESCRIPTION:
826# Tries to clean up tools.pro for qt-assistant ebuilds
827# Meant to be called in src_prepare
828qt_assistant_cleanup() {
829 # different versions (and branches...) may need different handling,
830 # add a case if you need special handling
831 case "${MY_PV_EXTRA}" in
832 *kde-qt*)
833 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
834 -e "/mac/,/^embedded.*makeqpf$/d" \
835 -i tools/tools.pro || die "patching tools.pro failed"
836 ;;
837 *)
838 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
839 -e "/mac/,/^embedded.*makeqpf$/d" \
840 -e "s/^\([ \t]*pixeltool\) /\1 qdoc3 /" \
841 -i tools/tools.pro || die "patching tools.pro failed"
842 ;;
843 esac
844}
845
846# @FUNCTION: qt_nolibx11
847# @RETURN: nothing
848# @DESCRIPTION:
849# Ignore X11 tests for packages that don't need X libraries installed
850qt_nolibx11() {
851 einfo "Removing X11 check to allow X-less compilation"
852 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
853 die "x11 check sed failed"
854}
855
484EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst 856EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst

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