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Revision 1.17 Revision 1.100
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 1.17 2009/01/12 23:47:16 yngwin Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.100 2011/11/19 20:31:12 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
14MY_PV=${PV/_/-}
15MY_P=qt-everywhere-opensource-src-${MY_PV}
16
17HOMEPAGE="http://qt.nokia.com/"
18SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
19LICENSE="|| ( LGPL-2.1 GPL-3 )"
20
14IUSE="${IUSE} debug pch" 21IUSE="aqua debug pch"
15 22
23[[ ${CATEGORY}/${PN} != x11-libs/qt-xmlpatterns ]] &&
24[[ ${CATEGORY}/${PN} != x11-themes/qgtkstyle ]] &&
25 IUSE+=" +exceptions"
26
27if version_is_at_least 4.7.99999999; then
28 IUSE+=" c++0x qpa"
29fi
30
31RDEPEND="
32 !<x11-libs/qt-assistant-${PV}
33 !>x11-libs/qt-assistant-${PV}-r9999
34 !<x11-libs/qt-core-${PV}
35 !>x11-libs/qt-core-${PV}-r9999
36 !<x11-libs/qt-dbus-${PV}
37 !>x11-libs/qt-dbus-${PV}-r9999
38 !<x11-libs/qt-declarative-${PV}
39 !>x11-libs/qt-declarative-${PV}-r9999
40 !<x11-libs/qt-demo-${PV}
41 !>x11-libs/qt-demo-${PV}-r9999
42 !<x11-libs/qt-gui-${PV}
43 !>x11-libs/qt-gui-${PV}-r9999
44 !<x11-libs/qt-multimedia-${PV}
45 !>x11-libs/qt-multimedia-${PV}-r9999
46 !<x11-libs/qt-opengl-${PV}
47 !>x11-libs/qt-opengl-${PV}-r9999
48 !<x11-libs/qt-phonon-${PV}
49 !>x11-libs/qt-phonon-${PV}-r9999
50 !<x11-libs/qt-qt3support-${PV}
51 !>x11-libs/qt-qt3support-${PV}-r9999
52 !<x11-libs/qt-script-${PV}
53 !>x11-libs/qt-script-${PV}-r9999
54 !<x11-libs/qt-sql-${PV}
55 !>x11-libs/qt-sql-${PV}-r9999
56 !<x11-libs/qt-svg-${PV}
57 !>x11-libs/qt-svg-${PV}-r9999
58 !<x11-libs/qt-test-${PV}
59 !>x11-libs/qt-test-${PV}-r9999
60 !<x11-libs/qt-webkit-${PV}
61 !>x11-libs/qt-webkit-${PV}-r9999
62 !<x11-libs/qt-xmlpatterns-${PV}
63 !>x11-libs/qt-xmlpatterns-${PV}-r9999
64"
65
66S=${WORKDIR}/${MY_P}
67
68# @FUNCTION: qt4-build_pkg_setup
69# @DESCRIPTION:
70# Sets up S, MY_P, PATH, and LD_LIBRARY_PATH
71qt4-build_pkg_setup() {
72 [[ ${EAPI} == 2 ]] && use !prefix && EPREFIX=
73
74 # Protect users by not allowing downgrades between releases
75 # Downgrading revisions within the same release should be allowed
76 if has_version '>'${CATEGORY}/${P}-r9999; then
77 if [[ -z ${I_KNOW_WHAT_I_AM_DOING} ]]; then
78 eerror "Sanity check to keep you from breaking your system:"
79 eerror " Downgrading Qt is completely unsupported and will break your system!"
80 die "aborting to save your system"
81 else
82 ewarn "Downgrading Qt is completely unsupported and will break your system!"
83 fi
84 fi
85
86 if [[ ${PN} == "qt-webkit" ]]; then
87 eshopts_push -s extglob
88 if is-flagq '-g?(gdb)?([1-9])'; then
89 echo
90 ewarn "You have enabled debug info (probably have -g or -ggdb in your \$C{,XX}FLAGS)."
91 ewarn "You may experience really long compilation times and/or increased memory usage."
92 ewarn "If compilation fails, please try removing -g{,gdb} before reporting a bug."
93 ewarn "For more info check out bug #307861"
94 echo
95 fi
96 eshopts_pop
97 fi
98
99 PATH="${S}/bin${PATH:+:}${PATH}"
100 if [[ ${CHOST} != *-darwin* ]]; then
101 LD_LIBRARY_PATH="${S}/lib${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}"
102 else
103 DYLD_LIBRARY_PATH="${S}/lib${DYLD_LIBRARY_PATH:+:}${DYLD_LIBRARY_PATH}"
104 # On MacOS we *need* at least src/gui/kernel/qapplication_mac.mm for
105 # platform detection. Note: needs to come before any directories to
106 # avoid extract failure.
107 [[ ${CHOST} == *-apple-darwin* ]] && \
108 QT4_EXTRACT_DIRECTORIES="src/gui/kernel/qapplication_mac.mm
109 ${QT4_EXTRACT_DIRECTORIES}"
110 fi
111
112 # Make sure ebuilds use the required EAPI
113 if [[ ${EAPI} != [23] ]]; then
114 eerror "The qt4-build eclass requires EAPI=2 or EAPI=3, but this ebuild is using"
115 eerror "EAPI=${EAPI:-0}. The ebuild author or editor failed. This ebuild needs to be"
116 eerror "fixed. Using qt4-build eclass without EAPI=2 or EAPI=3 will fail."
117 die "qt4-build eclass requires EAPI=2 or EAPI=3"
118 fi
119
120 if ! version_is_at_least 4.1 $(gcc-version); then
121 ewarn "Using a GCC version lower than 4.1 is not supported!"
122 fi
123}
124
125# @ECLASS-VARIABLE: QT4_TARGET_DIRECTORIES
126# @DESCRIPTION:
127# Arguments for build_target_directories. Takes the directories, in which the
128# code should be compiled. This is a space-separated list
129
130# @ECLASS-VARIABLE: QT4_EXTRACT_DIRECTORIES
131# @DESCRIPTION:
132# Space separated list including the directories that will be extracted from Qt
133# tarball
134
135# @FUNCTION: qt4-build_src_unpack
136# @DESCRIPTION:
137# Unpacks the sources
138qt4-build_src_unpack() {
139 setqtenv
140 local unpack_p="${MY_P}"
16case "${PV}" in 141 case "${PV}" in
17 4.4.0_beta*) 142 4.8.0_*)
18 SRCTYPE="${SRCTYPE:-opensource-src}" 143 unpack_p="qt-everywhere-opensource-src-${PV/_*}"
19 MY_PV="${PV/_beta/-beta}"
20 ;; 144 ;;
145 esac
146 local target targets=
147 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
148 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
149 ${QT4_EXTRACT_DIRECTORIES}; do
150 targets+=" ${unpack_p}/${target}"
151 done
152
153 echo tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
154 tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets} || die
155 case "${PV}" in
21 4.4.0_rc*) 156 4.8.0_*)
22 SRCTYPE="${SRCTYPE:-opensource-src}" 157 mv ${WORKDIR}/qt-everywhere-opensource-src-${PV/_*} \
23 MY_PV="${PV/_rc/-rc}" 158 ${WORKDIR}/qt-everywhere-opensource-src-${MY_PV}
24 ;; 159 ;;
25 *)
26 SRCTYPE="${SRCTYPE:-opensource-src}"
27 MY_PV="${PV}"
28 ;;
29esac 160 esac
30MY_P=qt-x11-${SRCTYPE}-${MY_PV} 161}
31S=${WORKDIR}/${MY_P}
32 162
33SRC_URI="ftp://ftp.trolltech.com/qt/source/${MY_P}.tar.bz2" 163# @ECLASS-VARIABLE: PATCHES
164# @DESCRIPTION:
165# In case you have patches to apply, specify them in PATCHES variable. Make sure
166# to specify the full path. This variable is necessary for src_prepare phase.
167# example:
168# PATCHES="${FILESDIR}"/mypatch.patch
169# ${FILESDIR}"/mypatch2.patch"
170#
34 171
35case "${PV}" in 172# @FUNCTION: qt4-build_src_prepare
36 4.4.2|4.4.1|4.4.0|4.4.0_rc*) 173# @DESCRIPTION:
37 SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2" 174# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
38 ;; 175# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
39 *) 176qt4-build_src_prepare() {
40 ;; 177 setqtenv
41esac 178 cd "${S}"
42 179
180 # fix qt 4.7 regression that skips -fvisibility=hidden
181 if version_is_at_least "4.7.0_beta1"; then
182 sed -e "s/^gcc|g++)/*gcc|*g++)/" \
183 -i config.tests/unix/fvisibility.test ||
184 die "visibility fixing sed failed"
185 fi
186
187 if version_is_at_least "4.7"; then
188 # fix libX11 dependency on non X packages
189 local nolibx11_pkgs="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
190 has ${PN} ${nolibx11_pkgs} && qt_nolibx11
191
192 qt_assistant_cleanup
193 fi
194
195 if use aqua; then
196 # provide a proper macx-g++-64
197 use x64-macos && ln -s macx-g++ mkspecs/$(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
206 skip_project_generation
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 use_if_iuse 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 ${targets}
78 471
79 case "${PV}" in 472 # Disable visibility explicitly if gcc version isn't 4
80 4.4.2|4.4.1|4.4.0|4.4.0_rc*) 473 if [[ $(gcc-major-version) -lt 4 ]]; then
81 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2 474 myconf+=" -no-reduce-exports"
82 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2 475 fi
83 ;; 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." ;;
84 esac 501 esac
85}
86 502
87qt4-build_src_unpack() { 503 # exceptions USE flag
88 qt4_unpack 504 local exceptions="-exceptions"
89 if [[ ${PN} != qt-core ]]; then 505 in_iuse exceptions && exceptions="$(qt_use exceptions)"
90 cd "${S}"
91 skip_qmake_build_patch
92 skip_project_generation_patch
93 symlink_binaries_to_buildtree
94 fi
95 506
96 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 507 # note about -reduce-relocations:
97 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \ 508 # That flag seems to introduce major breakage to applications,
98 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \ 509 # mostly to be seen as a core dump with the message "QPixmap: Must
99 -e "s:X11R6/::" \ 510 # construct a QApplication before a QPaintDevice" on Solaris
100 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed" 511 # -- Daniel Vergien
512 [[ ${CHOST} != *-solaris* ]] && myconf+=" -reduce-relocations"
101 513
102 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \ 514 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
103 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
104 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
105 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
106}
107
108qt4-build_src_compile() {
109 # Don't let the user go too overboard with flags. If you really want to, uncomment
110 # out the line below and give 'er a whirl.
111 strip-flags
112 replace-flags -O3 -O2
113
114 if [[ $(gcc-fullversion) == "3.4.6" && gcc-specs-ssp ]] ; then
115 ewarn "Appending -fno-stack-protector to CFLAGS/CXXFLAGS"
116 append-flags -fno-stack-protector
117 fi
118
119 # Bug 178652
120 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
121 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
122 append-flags -fno-gcse
123 fi
124
125 myconf="$(standard_configure_options) ${myconf}"
126
127 echo ./configure ${myconf}
128 ./configure ${myconf} || die "./configure failed"
129
130 build_target_directories
131}
132
133qt4-build_src_install() {
134 install_directories "${QT4_TARGET_DIRECTORIES}"
135 install_qconfigs
136 fix_library_files
137}
138
139standard_configure_options() {
140 local myconf=""
141
142 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
143
144 # Disable visibility explicitly if gcc version isn't 4
145 if [[ "$(gcc-major-version)" -lt "4" ]]; then
146 myconf="${myconf} -no-reduce-exports"
147 fi
148
149 # precompiled headers doesn't work on hardened, where the flag is masked.
150 if use pch; then
151 myconf="${myconf} -pch"
152 else
153 myconf="${myconf} -no-pch"
154 fi
155
156 if use debug; then
157 myconf="${myconf} -debug -no-separate-debug-info"
158 else
159 myconf="${myconf} -release -no-separate-debug-info"
160 fi
161
162 # ARCH is set on Gentoo. QT now falls back to generic on an unsupported
163 # ${ARCH}. Therefore we convert it to supported values.
164 case "${ARCH}" in
165 amd64) myconf="${myconf} -arch x86_64" ;;
166 ppc|ppc64) myconf="${myconf} -arch powerpc" ;;
167 x86|x86-*) myconf="${myconf} -arch i386" ;;
168 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch ${ARCH}" ;;
169 hppa|sh) myconf="${myconf} -arch generic" ;;
170 *) die "${ARCH} is unsupported by this eclass. Please file a bug." ;;
171 esac
172
173 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath
174 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 515 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
175 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 516 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
176 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 517 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
177 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 518 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
178 -demosdir ${QTDEMOSDIR} -silent -fast -reduce-relocations 519 -demosdir ${QTDEMOSDIR} -silent -fast -opensource
520 ${exceptions}
179 -nomake examples -nomake demos" 521 -nomake examples -nomake demos"
180 522
181 echo "${myconf}" 523 echo "${myconf}"
182} 524}
183 525
184build_target_directories() { 526# @FUNCTION: prepare_directories
185 build_directories "${QT4_TARGET_DIRECTORIES}" 527# @USAGE: < directories >
528# @DESCRIPTION:
529# Generates makefiles for the directories set in $QT4_TARGET_DIRECTORIES
530prepare_directories() {
531 for x in "$@"; do
532 pushd "${S}"/${x} >/dev/null
533 einfo "Running qmake in: ${x}"
534 # avoid running over the maximum argument number, bug #299810
535 {
536 echo "${S}"/mkspecs/common/*.conf
537 find "${S}" -name '*.pr[io]'
538 } | xargs sed -i -e "s:\$\$\[QT_INSTALL_LIBS\]:${EPREFIX}/usr/$(get_libdir)/qt4:g" || die
539 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
540 popd >/dev/null
541 done
186} 542}
187 543
544
545# @FUNCTION: build_directories
546# @USAGE: < directories >
547# @DESCRIPTION:
548# Compiles the code in $QT4_TARGET_DIRECTORIES
188build_directories() { 549build_directories() {
189 local dirs="$@"
190 for x in ${dirs}; do 550 for x in "$@"; do
191 cd "${S}"/${x} 551 pushd "${S}"/${x} >/dev/null
192 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 552 emake CC="$(tc-getCC)" \
193 emake || die "emake failed" 553 CXX="$(tc-getCXX)" \
554 LINK="$(tc-getCXX)" || die "emake failed"
555 popd >/dev/null
194 done 556 done
195} 557}
196 558
559# @FUNCTION: install_directories
560# @USAGE: < directories >
561# @DESCRIPTION:
562# run emake install in the given directories, which are separated by spaces
197install_directories() { 563install_directories() {
198 local dirs="$@"
199 for x in ${dirs}; do 564 for x in "$@"; do
200 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 565 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
201 emake INSTALL_ROOT="${D}" install || die "emake install failed" 566 emake INSTALL_ROOT="${D}" install || die "emake install failed"
202 popd >/dev/null || die "Can't popd from ${S}/${x}" 567 popd >/dev/null || die "Can't popd from ${S}/${x}"
203 done 568 done
204} 569}
205 570
206# @ECLASS-VARIABLE: QCONFIG_ADD 571# @ECLASS-VARIABLE: QCONFIG_ADD
207# @DESCRIPTION: 572# @DESCRIPTION:
208# 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
209QCONFIG_ADD="${QCONFIG_ADD:-}" 574: ${QCONFIG_ADD:=}
210 575
211# @ECLASS-VARIABLE: QCONFIG_REMOVE 576# @ECLASS-VARIABLE: QCONFIG_REMOVE
212# @DESCRIPTION: 577# @DESCRIPTION:
213# List options that need to be removed from QT_CONFIG in qconfig.pri 578# List options that need to be removed from QT_CONFIG in qconfig.pri
214QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 579: ${QCONFIG_REMOVE:=}
215 580
216# @ECLASS-VARIABLE: QCONFIG_DEFINE 581# @ECLASS-VARIABLE: QCONFIG_DEFINE
217# @DESCRIPTION: 582# @DESCRIPTION:
218# List variables that should be defined at the top of QtCore/qconfig.h 583# List variables that should be defined at the top of QtCore/qconfig.h
219QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 584: ${QCONFIG_DEFINE:=}
220 585
586# @FUNCTION: install_qconfigs
587# @DESCRIPTION:
588# Install gentoo-specific mkspecs configurations
221install_qconfigs() { 589install_qconfigs() {
222 local x 590 local x
223 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 591 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
224 for x in QCONFIG_ADD QCONFIG_REMOVE; do 592 for x in QCONFIG_ADD QCONFIG_REMOVE; do
225 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 593 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
226 done 594 done
227 insinto ${QTDATADIR}/mkspecs/gentoo 595 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
228 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed" 596 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
229 fi 597 fi
230 598
231 if [[ -n ${QCONFIG_DEFINE} ]]; then 599 if [[ -n ${QCONFIG_DEFINE} ]]; then
232 for x in ${QCONFIG_DEFINE}; do 600 for x in ${QCONFIG_DEFINE}; do
233 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h 601 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
234 done 602 done
235 insinto ${QTHEADERDIR}/Gentoo 603 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
236 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 604 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
237 fi 605 fi
238} 606}
239 607
240# Stubs for functions used by the Qt 4.4.0_technical_preview_1. 608# @FUNCTION: generate_qconfigs
241qconfig_add_option() { : ; } 609# @DESCRIPTION:
242qconfig_remove_option() { : ; } 610# Generates gentoo-specific configurations
243
244generate_qconfigs() { 611generate_qconfigs() {
245 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then 612 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
246 local x qconfig_add qconfig_remove qconfig_new 613 local x qconfig_add qconfig_remove qconfig_new
247 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 614 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
248 [[ -f ${x} ]] || continue 615 [[ -f ${x} ]] || continue
249 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 616 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
250 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 617 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
251 done 618 done
252 619
253 # these error checks do not use die because dying in pkg_post{inst,rm} 620 # these error checks do not use die because dying in pkg_post{inst,rm}
254 # just makes things worse. 621 # just makes things worse.
255 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 622 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
262 629
263 # generate list of QT_CONFIG entries from the existing list 630 # generate list of QT_CONFIG entries from the existing list
264 # including qconfig_add and excluding qconfig_remove 631 # including qconfig_add and excluding qconfig_remove
265 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 632 for x in $(sed -n 's/^QT_CONFIG +=//p' \
266 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 633 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
267 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 634 has ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
268 done 635 done
269 636
270 # replace the existing QT_CONFIG list with qconfig_new 637 # replace the existing QT_CONFIG list with qconfig_new
271 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 638 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
272 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 639 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
295 "${ROOT}${QTHEADERDIR}" 2>/dev/null 662 "${ROOT}${QTHEADERDIR}" 2>/dev/null
296 fi 663 fi
297 fi 664 fi
298} 665}
299 666
667# @FUNCTION: qt4-build_pkg_postrm
668# @DESCRIPTION:
669# Generate configurations when the package is completely removed
300qt4-build_pkg_postrm() { 670qt4-build_pkg_postrm() {
301 generate_qconfigs 671 generate_qconfigs
302} 672}
303 673
674# @FUNCTION: qt4-build_pkg_postinst
675# @DESCRIPTION:
676# Generate configuration, plus throws a message about possible
677# breakages and proposed solutions.
304qt4-build_pkg_postinst() { 678qt4-build_pkg_postinst() {
305 generate_qconfigs 679 generate_qconfigs
306 echo
307 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
308 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
309 ewarn "should recompile the packages providing these plugins. Also, make sure you"
310 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
311 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
312 ewarn
313 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
314 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
315 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
316 ewarn "configuration."
317 ewarn
318 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html"
319 echo
320} 680}
321 681
682# @FUNCTION: skip_qmake_build
683# @DESCRIPTION:
684# Don't need to build qmake, as it's already installed from qt-core
322skip_qmake_build_patch() { 685skip_qmake_build() {
323 # Don't need to build qmake, as it's already installed from qt-core 686 # Don't need to build qmake, as it's already installed from qt-core
324 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 687 sed -i -e "s:if true:if false:g" "${S}"/configure || die "sed failed"
325} 688}
326 689
690# @FUNCTION: skip_project_generation
691# @DESCRIPTION:
692# Exit the script early by throwing in an exit before all of the .pro files are scanned
327skip_project_generation_patch() { 693skip_project_generation() {
328 # Exit the script early by throwing in an exit before all of the .pro files are scanned 694 # Exit the script early by throwing in an exit before all of the .pro files are scanned
329 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 695 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
330 -i "${S}"/configure || die "Sed failed" 696 -i "${S}"/configure || die "sed failed"
331} 697}
332 698
699# @FUNCTION: symlink_binaries_to_buildtree
700# @DESCRIPTION:
701# Symlink generated binaries to buildtree so they can be used during compilation
702# time
333symlink_binaries_to_buildtree() { 703symlink_binaries_to_buildtree() {
334 for bin in qmake moc uic rcc; do 704 for bin in qmake moc uic rcc; do
335 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 705 ln -s "${QTBINDIR}"/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
336 done 706 done
337} 707}
338 708
709# @FUNCTION: fix_library_files
710# @DESCRIPTION:
711# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
712# moves the *.pc-files into the pkgconfig directory
339fix_library_files() { 713fix_library_files() {
340 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 714 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
341 if [[ -e ${libfile} ]]; then 715 if [[ -e ${libfile} ]]; then
342 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 716 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "sed on ${libfile} failed"
343 fi 717 fi
344 done 718 done
345 719
346 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 720 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
347 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 721 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
348 if [[ -e ${libfile} ]]; then 722 if [[ -e ${libfile} ]]; then
349 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 723 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "sed failed"
350 724
351 # Move .pc files into the pkgconfig directory 725 # Move .pc files into the pkgconfig directory
352
353 dodir ${QTPCDIR} 726 dodir ${QTPCDIR#${EPREFIX}}
354 mv ${libfile} "${D}"/${QTPCDIR}/ \ 727 mv ${libfile} "${D}"/${QTPCDIR}/ \
355 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 728 || die "moving ${libfile} to ${D}/${QTPCDIR}/ failed"
356 fi 729 fi
357 done 730 done
358 731
359 # Don't install an empty directory 732 # Don't install an empty directory
360 rmdir "${D}"/${QTLIBDIR}/pkgconfig 733 rmdir "${D}"/${QTLIBDIR}/pkgconfig
361} 734}
362 735
736# @FUNCTION: qt_use
737# @USAGE: < flag > [ feature ] [ enableval ]
738# @DESCRIPTION:
739# This will echo "${enableval}-${feature}" if <flag> is enabled, or
740# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
741# will be used for that. If [enableval] is not specified, it omits the
742# assignment-part
363qt_use() { 743qt_use() {
364 local flag="${1}" 744 local flag=$1
365 local feature="${1}" 745 local feature=$1
366 local enableval= 746 local enableval=
367 747
368 [[ -n ${2} ]] && feature=${2} 748 [[ -n $2 ]] && feature=$2
369 [[ -n ${3} ]] && enableval="-${3}" 749 [[ -n $3 ]] && enableval=-$3
370 750
371 if use ${flag}; then 751 if use ${flag}; then
372 echo "${enableval}-${feature}" 752 echo "${enableval}-${feature}"
373 else 753 else
374 echo "-no-${feature}" 754 echo "-no-${feature}"
375 fi 755 fi
376} 756}
377 757
378# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 758# @FUNCTION: qt_mkspecs_dir
759# @RETURN: the specs-directory w/o path
379# @DESCRIPTION: 760# @DESCRIPTION:
380# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 761# Allows us to define which mkspecs dir we want to use.
381# (eutils.eclass), line per line.
382#
383# Example:
384# @CODE
385# pkg_setup() {
386# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
387# ~x11-libs/qt-gui-${PV} qt3support"
388# qt4-build_check_use
389# }
390# @CODE
391
392# Run built_with_use on each flag and print appropriate error messages if any
393# flags are missing
394_qt_built_with_use() {
395 local missing opt pkg flag flags
396
397 if [[ ${1} = "--missing" ]]; then
398 missing="${1} ${2}" && shift 2
399 fi
400 if [[ ${1:0:1} = "-" ]]; then
401 opt=${1} && shift
402 fi
403
404 pkg=${1} && shift
405
406 for flag in "${@}"; do
407 flags="${flags} ${flag}"
408 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
409 flags="${flags}*"
410 else
411 [[ ${opt} = "-o" ]] && return 0
412 fi
413 done
414 if [[ "${flags# }" = "${@}" ]]; then
415 return 0
416 fi
417 if [[ ${opt} = "-o" ]]; then
418 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
419 else
420 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
421 fi
422 return 1
423}
424
425# @FUNCTION: qt4-build_check_use
426# @DESCRIPTION:
427# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
428# USE flags listed.
429#
430# If any of the required USE flags are missing, an eerror will be printed for
431# each package with missing USE flags.
432qt4-build_check_use() {
433 local line missing
434 while read line; do
435 [[ -z ${line} ]] && continue
436 if ! _qt_built_with_use ${line}; then
437 missing=true
438 fi
439 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
440 if [[ -n ${missing} ]]; then
441 echo
442 eerror "Flags marked with an * are missing."
443 die "Missing USE flags found"
444 fi
445}
446
447qt_mkspecs_dir() { 762qt_mkspecs_dir() {
448 # Allows us to define which mkspecs dir we want to use. 763 # Allows us to define which mkspecs dir we want to use.
449 local spec 764 local spec
450 765
451 case ${CHOST} in 766 case ${CHOST} in
452 *-freebsd*|*-dragonfly*) 767 *-freebsd*|*-dragonfly*)
453 spec="freebsd" ;; 768 spec=freebsd ;;
454 *-openbsd*) 769 *-openbsd*)
455 spec="openbsd" ;; 770 spec=openbsd ;;
456 *-netbsd*) 771 *-netbsd*)
457 spec="netbsd" ;; 772 spec=netbsd ;;
458 *-darwin*) 773 *-darwin*)
774 if use aqua; then
775 # mac with carbon/cocoa
776 spec=macx
777 else
778 # darwin/mac with x11
459 spec="darwin" ;; 779 spec=darwin
780 fi
781 ;;
782 *-solaris*)
783 spec=solaris ;;
460 *-linux-*|*-linux) 784 *-linux-*|*-linux)
461 spec="linux" ;; 785 spec=linux ;;
462 *) 786 *)
463 die "Unknown CHOST, no platform choosen." 787 die "Unknown CHOST, no platform chosen"
464 esac 788 esac
465 789
466 CXX=$(tc-getCXX) 790 CXX=$(tc-getCXX)
467 if [[ ${CXX/g++/} != ${CXX} ]]; then 791 if [[ ${CXX} == *g++* ]]; then
468 spec="${spec}-g++" 792 spec+=-g++
469 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 793 elif [[ ${CXX} == *icpc* ]]; then
470 spec="${spec}-icc" 794 spec+=-icc
471 else 795 else
472 die "Unknown compiler ${CXX}." 796 die "Unknown compiler '${CXX}'"
797 fi
798 if [[ -n ${LIBDIR/lib} ]]; then
799 spec+=-${LIBDIR/lib}
800 fi
801
802 # Add -64 for 64bit profiles
803 if use x64-freebsd ||
804 use amd64-linux ||
805 use x64-macos ||
806 use x64-solaris ||
807 use sparc64-solaris
808 then
809 spec+=-64
473 fi 810 fi
474 811
475 echo "${spec}" 812 echo "${spec}"
476} 813}
477 814
815# @FUNCTION: qt_assistant_cleanup
816# @RETURN: nothing
817# @DESCRIPTION:
818# Tries to clean up tools.pro for qt-assistant ebuilds.
819# Meant to be called in src_prepare().
820# Since Qt 4.7.4 this function is a no-op.
821qt_assistant_cleanup() {
822 # apply patching to qt-assistant ebuilds only
823 [[ ${PN} != "qt-assistant" ]] && return
824
825 # no longer needed for 4.7.4 and later
826 version_is_at_least "4.7.4" && return
827
828 # different versions (and branches...) may need different handling,
829 # add a case if you need special handling
830 case "${MY_PV_EXTRA}" in
831 *kde-qt*)
832 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
833 -e "/mac/,/^embedded.*makeqpf$/d" \
834 -i tools/tools.pro || die "patching tools.pro failed"
835 ;;
836 *)
837 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
838 -e "/mac/,/^embedded.*makeqpf$/d" \
839 -e "s/^\([ \t]*pixeltool\) /\1 qdoc3 /" \
840 -i tools/tools.pro || die "patching tools.pro failed"
841 ;;
842 esac
843}
844
845# @FUNCTION: qt_nolibx11
846# @RETURN: nothing
847# @DESCRIPTION:
848# Ignore X11 tests for packages that don't need X libraries installed
849qt_nolibx11() {
850 einfo "Removing X11 check to allow X-less compilation"
851 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
852 die "x11 check sed failed"
853}
854
478EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst 855EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst

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