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Revision 1.21 Revision 1.104
1# Copyright 2007-2009 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 1.21 2009/02/14 22:25:10 hwoarang Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.104 2011/12/16 20:02:48 abcd 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 12inherit base eutils multilib toolchain-funcs flag-o-matic versionator
15 13
16IUSE="${IUSE} custom-cxxflags debug pch" 14MY_PV=${PV/_/-}
15MY_P=qt-everywhere-opensource-src-${MY_PV}
17 16
17HOMEPAGE="http://qt.nokia.com/ http://qt-project.org/"
18SRC_URI="http://get.qt.nokia.com/qt/source/${MY_P}.tar.gz"
19LICENSE="|| ( LGPL-2.1 GPL-3 )"
20
21IUSE="aqua debug pch"
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
31DEPEND="dev-util/pkgconfig"
32RDEPEND="
33 !<x11-libs/qt-assistant-${PV}
34 !>x11-libs/qt-assistant-${PV}-r9999
35 !<x11-libs/qt-core-${PV}
36 !>x11-libs/qt-core-${PV}-r9999
37 !<x11-libs/qt-dbus-${PV}
38 !>x11-libs/qt-dbus-${PV}-r9999
39 !<x11-libs/qt-declarative-${PV}
40 !>x11-libs/qt-declarative-${PV}-r9999
41 !<x11-libs/qt-demo-${PV}
42 !>x11-libs/qt-demo-${PV}-r9999
43 !<x11-libs/qt-gui-${PV}
44 !>x11-libs/qt-gui-${PV}-r9999
45 !<x11-libs/qt-multimedia-${PV}
46 !>x11-libs/qt-multimedia-${PV}-r9999
47 !<x11-libs/qt-opengl-${PV}
48 !>x11-libs/qt-opengl-${PV}-r9999
49 !<x11-libs/qt-phonon-${PV}
50 !>x11-libs/qt-phonon-${PV}-r9999
51 !<x11-libs/qt-qt3support-${PV}
52 !>x11-libs/qt-qt3support-${PV}-r9999
53 !<x11-libs/qt-script-${PV}
54 !>x11-libs/qt-script-${PV}-r9999
55 !<x11-libs/qt-sql-${PV}
56 !>x11-libs/qt-sql-${PV}-r9999
57 !<x11-libs/qt-svg-${PV}
58 !>x11-libs/qt-svg-${PV}-r9999
59 !<x11-libs/qt-test-${PV}
60 !>x11-libs/qt-test-${PV}-r9999
61 !<x11-libs/qt-webkit-${PV}
62 !>x11-libs/qt-webkit-${PV}-r9999
63 !<x11-libs/qt-xmlpatterns-${PV}
64 !>x11-libs/qt-xmlpatterns-${PV}-r9999
65"
66
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}"
18case "${PV}" in 142 case "${PV}" in
19 4.?.?_rc*) 143 4.8.0_*)
20 SRCTYPE="${SRCTYPE:-opensource-src}" 144 unpack_p="qt-everywhere-opensource-src-${PV/_*}"
21 MY_PV="${PV/_rc/-rc}"
22 ;; 145 ;;
23 *) 146 esac
24 SRCTYPE="${SRCTYPE:-opensource-src}" 147 local target targets=
25 MY_PV="${PV}" 148 for target in configure LICENSE.GPL3 LICENSE.LGPL projects.pro \
149 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
150 ${QT4_EXTRACT_DIRECTORIES}; do
151 targets+=" ${unpack_p}/${target}"
152 done
153
154 echo tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets}
155 tar xzf "${DISTDIR}"/${MY_P}.tar.gz ${targets} || die
156 case "${PV}" in
157 4.8.0_*)
158 mv ${WORKDIR}/qt-everywhere-opensource-src-${PV/_*} \
159 ${WORKDIR}/qt-everywhere-opensource-src-${MY_PV}
26 ;; 160 ;;
27esac 161 esac
28MY_P=qt-x11-${SRCTYPE}-${MY_PV} 162}
29S=${WORKDIR}/${MY_P}
30 163
31HOMEPAGE="http://www.qtsoftware.com/" 164# @ECLASS-VARIABLE: PATCHES
32SRC_URI="ftp://ftp.trolltech.com/qt/source/${MY_P}.tar.bz2" 165# @DESCRIPTION:
166# In case you have patches to apply, specify them in PATCHES variable. Make sure
167# to specify the full path. This variable is necessary for src_prepare phase.
168# example:
169# PATCHES="${FILESDIR}"/mypatch.patch
170# ${FILESDIR}"/mypatch2.patch"
171#
33 172
34case "${PV}" in 173# @FUNCTION: qt4-build_src_prepare
35 4.4.?) SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2" ;; 174# @DESCRIPTION:
36 *) ;; 175# Prepare the sources before the configure phase. Strip CFLAGS if necessary, and fix
37esac 176# source files in order to respect CFLAGS/CXXFLAGS/LDFLAGS specified on /etc/make.conf.
177qt4-build_src_prepare() {
178 setqtenv
179 cd "${S}"
38 180
39qt4-build_pkg_setup() { 181 # fix qt 4.7 regression that skips -fvisibility=hidden
40 # EAPI=2 ebuilds set use-deps, others need this: 182 if version_is_at_least "4.7.0_beta1"; then
41 if [[ $EAPI != 2 ]]; then 183 sed -e "s/^gcc|g++)/*gcc|*g++)/" \
42 # Make sure debug setting corresponds with qt-core (bug 258512) 184 -i config.tests/unix/fvisibility.test ||
185 die "visibility fixing sed failed"
186 fi
187
188 if version_is_at_least "4.7"; then
189 # fix libX11 dependency on non X packages
190 local nolibx11_pkgs="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
191 has ${PN} ${nolibx11_pkgs} && qt_nolibx11
192
193 qt_assistant_cleanup
194 fi
195
196 if use aqua; then
197 # provide a proper macx-g++-64
198 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
199
200 sed -e '/^CONFIG/s:app_bundle::' \
201 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
202 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed failed"
203 fi
204
43 if [[ $PN != "qt-core" ]]; then 205 if [[ ${PN} != qt-core ]]; then
44 use debug && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK} 206 skip_qmake_build
45 ~x11-libs/qt-core-${PV} debug" 207 skip_project_generation
208 symlink_binaries_to_buildtree
209 fi
210
211 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then
212 # qmake bus errors with -O2 but -O3 works
213 replace-flags -O2 -O3
214 fi
215
216 # Bug 178652
217 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
218 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
219 append-flags -fno-gcse
220 fi
221
222 if use_if_iuse c++0x; then
223 ewarn "You are about to build Qt4 using the C++11 standard. Even though"
224 ewarn "this is an official standard, some of the reverse dependencies"
225 ewarn "may fail to compile or link againt the Qt4 libraries. Before"
226 ewarn "reporting a bug, make sure your bug is reproducible with c++0x"
227 ewarn "disabled."
228 append-flags -std=c++0x
229 fi
230
231 # Unsupported old gcc versions - hardened needs this :(
232 if [[ $(gcc-major-version) -lt 4 ]] ; then
233 ewarn "Appending -fno-stack-protector to CXXFLAGS"
234 append-cxxflags -fno-stack-protector
235 # Bug 253127
236 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
237 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
238 fi
239
240 # Bug 261632
241 if use ppc64; then
242 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
243 append-flags -mminimal-toc
244 fi
245
246 # Bug 282984 && Bug 295530
247 sed -e "s:\(^SYSTEM_VARIABLES\):CC=\"$(tc-getCC)\"\nCXX=\"$(tc-getCXX)\"\nCFLAGS=\"${CFLAGS}\"\nCXXFLAGS=\"${CXXFLAGS}\"\nLDFLAGS=\"${LDFLAGS}\"\n\1:" \
248 -i configure || die "sed qmake compilers failed"
249
250 # Bug 321335
251 if version_is_at_least 4.6; then
252 find ./config.tests/unix -name "*.test" -type f -exec grep -lZ \$MAKE '{}' \; | \
253 xargs -0 \
254 sed -e "s:\(\$MAKE\):\1 CC=\"$(tc-getCC)\" CXX=\"$(tc-getCXX)\" LD=\"$(tc-getCXX)\" LINK=\"$(tc-getCXX)\":g" \
255 -i || die "sed test compilers failed"
256 fi
257
258 # Bug 172219
259 sed -e "s:X11R6/::" \
260 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
261
262 if [[ ${CHOST} == *-darwin* ]]; then
263 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
264 # crippled (by design) :/
265 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
266 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
267 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
268 -e "s:-arch\s\w*::g" \
269 -i mkspecs/common/mac-g++.conf || die "sed mkspecs/common/mac-g++.conf failed"
270
271 # Fix configure's -arch settings that appear in qmake/Makefile and also
272 # fix arch handling (automagically duplicates our -arch arg and breaks
273 # pch). Additionally disable Xarch support.
274 sed \
275 -e "s:-arch i386::" \
276 -e "s:-arch ppc::" \
277 -e "s:-arch x86_64::" \
278 -e "s:-arch ppc64::" \
279 -e "s:-arch \$i::" \
280 -e "/if \[ ! -z \"\$NATIVE_64_ARCH\" \]; then/,/fi/ d" \
281 -e "s:CFG_MAC_XARCH=yes:CFG_MAC_XARCH=no:g" \
282 -e "s:-Xarch_x86_64::g" \
283 -e "s:-Xarch_ppc64::g" \
284 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
285
286 # On Snow Leopard don't fall back to 10.5 deployment target.
287 if [[ ${CHOST} == *-apple-darwin10 ]] ; then
288 sed -e "s:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET.*:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET 10.6:g" \
289 -e "s:-mmacosx-version-min=10.[0-9]:-mmacosx-version-min=10.6:g" \
290 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
46 fi 291 fi
292 fi
47 293
48 # Check USE requirements 294 # this one is needed for all systems with a separate -liconv, apart from
49 qt4-build_check_use 295 # Darwin, for which the sources already cater for -liconv
296 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] ; then
297 sed \
298 -e "s|mac:LIBS += -liconv|LIBS += -liconv|g" \
299 -i config.tests/unix/iconv/iconv.pro \
300 || die "sed on iconv.pro failed"
301 fi
302
303 # we need some patches for Solaris
304 sed -i \
305 -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
306 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
307 # use GCC over SunStudio
308 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
309 # don't flirt with non-Prefix stuff, we're quite possessive
310 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
311 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
312 # strip predefined CFLAGS from qmake ( bug #312689 )
313 sed -i '/^QMAKE_CFLAGS_RELEASE/s:+=.*:+=:' mkspecs/common/g++.conf
314
315 base_src_prepare
316}
317
318# @FUNCTION: qt4-build_src_configure
319# @DESCRIPTION:
320# Default configure phase
321qt4-build_src_configure() {
322 setqtenv
323 myconf="$(standard_configure_options) ${myconf}"
324
325 # this one is needed for all systems with a separate -liconv, apart from
326 # Darwin, for which the sources already cater for -liconv
327 use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] && \
328 myconf+=" -liconv"
329
330 if use_if_iuse glib; then
331 # use -I, -L and -l from configure
332 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
333 # avoid the -pthread argument
334 myconf+=" ${glibflags//-pthread}"
335 unset glibflags
336 fi
337
338 if use_if_iuse qpa; then
339 ewarn
340 ewarn "The qpa useflag enables the Qt Platform Abstraction, formely"
341 ewarn "known as Qt Lighthouse. If you are not sure what that is, then"
342 ewarn "disable it before reporting any bugs related to this useflag."
343 ewarn
344 myconf+=" -qpa"
345 fi
346
347 if use aqua ; then
348 # On (snow) leopard use the new (frameworked) cocoa code.
349 if [[ ${CHOST##*-darwin} -ge 9 ]] ; then
350 myconf+=" -cocoa -framework"
351
352 # We are crazy and build cocoa + qt3support :-)
353 if use qt3support; then
354 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
355 -i configure
356 fi
357
358 # We need the source's headers, not the installed ones.
359 myconf+=" -I${S}/include"
360
361 # Add hint for the framework location.
362 myconf+=" -F${QTLIBDIR}"
50 fi 363 fi
364 else
365 # freetype2 include dir is non-standard, thus include it on configure
366 # use -I from configure
367 myconf+=" $(pkg-config --cflags freetype2)"
368 fi
51 369
370 # Disable SSE4.x, since auto-detection is currently broken
371 # Upstream bug http://bugreports.qt.nokia.com/browse/QTBUG-13623
372 [[ ${PV} == "4.7.1" ]] && myconf+=" -no-sse4.1 -no-sse4.2"
373
374 echo ./configure ${myconf}
375 ./configure ${myconf} || die "./configure failed"
376 myconf=""
377
378 prepare_directories ${QT4_TARGET_DIRECTORIES}
379}
380
381# @FUNCTION: qt4-build_src_compile
382# @DESCRIPTION:
383# Actual compile phase
384qt4-build_src_compile() {
385 setqtenv
386
387 build_directories ${QT4_TARGET_DIRECTORIES}
388}
389
390# @FUNCTION: qt4-build_src_test
391# @DESCRIPTION:
392# Runs tests only in target directories.
393qt4-build_src_test() {
394 for dir in ${QT4_TARGET_DIRECTORIES}; do
395 emake -j1 check -C ${dir}
396 done
397}
398
399# @FUNCTION: fix_includes
400# @DESCRIPTION:
401# For MacOSX we need to add some symlinks when frameworks are
402# being used, to avoid complications with some more or less stupid packages.
403fix_includes() {
404 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]] ; then
405 # Some packages tend to include <Qt/...>
406 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
407
408 # Fake normal headers when frameworks are installed... eases life later on
409 local dest f
410 for frw in "${D}${QTLIBDIR}"/*.framework; do
411 [[ -e "${frw}"/Headers ]] || continue
412 f=$(basename ${frw})
413 dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
414 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers "${dest}"
415
416 # Link normal headers as well.
417 for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
418 h=$(basename ${hdr})
419 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers/${h} "${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
420 done
421 done
422 fi
423}
424
425# @FUNCTION: qt4-build_src_install
426# @DESCRIPTION:
427# Perform the actual installation including some library fixes.
428qt4-build_src_install() {
429 [[ ${EAPI} == 2 ]] && use !prefix && ED=${D}
430 setqtenv
431
432 install_directories ${QT4_TARGET_DIRECTORIES}
433 install_qconfigs
434 fix_library_files
435 fix_includes
436
437 # remove .la files since we are building only shared Qt libraries
438 find "${D}"${QTLIBDIR} -name "*.la" -print0 | xargs -0 rm
439}
440
441# @FUNCTION: setqtenv
442setqtenv() {
52 # Set up installation directories 443 # Set up installation directories
53 QTBASEDIR=/usr/$(get_libdir)/qt4 444 QTBASEDIR=${EPREFIX}/usr/$(get_libdir)/qt4
54 QTPREFIXDIR=/usr 445 QTPREFIXDIR=${EPREFIX}/usr
55 QTBINDIR=/usr/bin 446 QTBINDIR=${EPREFIX}/usr/bin
56 QTLIBDIR=/usr/$(get_libdir)/qt4 447 QTLIBDIR=${EPREFIX}/usr/$(get_libdir)/qt4
448 QMAKE_LIBDIR_QT=${QTLIBDIR}
57 QTPCDIR=/usr/$(get_libdir)/pkgconfig 449 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig
58 QTDATADIR=/usr/share/qt4 450 QTDATADIR=${EPREFIX}/usr/share/qt4
59 QTDOCDIR=/usr/share/doc/qt-${PV} 451 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV}
60 QTHEADERDIR=/usr/include/qt4 452 QTHEADERDIR=${EPREFIX}/usr/include/qt4
61 QTPLUGINDIR=${QTLIBDIR}/plugins 453 QTPLUGINDIR=${QTLIBDIR}/plugins
454 QTIMPORTDIR=${QTLIBDIR}/imports
62 QTSYSCONFDIR=/etc/qt4 455 QTSYSCONFDIR=${EPREFIX}/etc/qt4
63 QTTRANSDIR=${QTDATADIR}/translations 456 QTTRANSDIR=${QTDATADIR}/translations
64 QTEXAMPLESDIR=${QTDATADIR}/examples 457 QTEXAMPLESDIR=${QTDATADIR}/examples
65 QTDEMOSDIR=${QTDATADIR}/demos 458 QTDEMOSDIR=${QTDATADIR}/demos
66 459 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4
67 PLATFORM=$(qt_mkspecs_dir) 460 PLATFORM=$(qt_mkspecs_dir)
68 461
69 PATH="${S}/bin:${PATH}" 462 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} 463}
89 464
90qt4-build_src_unpack() { 465# @FUNCTION: standard_configure_options
91 local target targets 466# @DESCRIPTION:
92 for target in configure LICENSE.{GPL2,GPL3} projects.pro \ 467# Sets up some standard configure options, like libdir (if necessary), whether
93 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \ 468# debug info is wanted or not.
94 ${QT4_EXTRACT_DIRECTORIES}; do 469standard_configure_options() {
95 targets="${targets} ${MY_P}/${target}" 470 local myconf=
96 done
97 471
98 echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets} 472 [[ $(get_libdir) != lib ]] && myconf+=" -L${EPREFIX}/usr/$(get_libdir)"
99 tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
100 473
101 case "${PV}" in 474 # Disable visibility explicitly if gcc version isn't 4
102 4.4.?) 475 if [[ $(gcc-major-version) -lt 4 ]]; then
103 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2 476 myconf+=" -no-reduce-exports"
104 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2 477 fi
105 ;; 478
479 # precompiled headers doesn't work on hardened, where the flag is masked.
480 myconf+=" $(qt_use pch)"
481
482 if use debug; then
483 myconf+=" -debug"
484 else
485 myconf+=" -release"
486 fi
487 myconf+=" -no-separate-debug-info"
488
489 use aqua && myconf+=" -no-framework"
490
491 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
492 # $(tc-arch). Therefore we convert it to supported values.
493 case "$(tc-arch)" in
494 amd64|x64-*) myconf+=" -arch x86_64" ;;
495 ppc-macos) myconf+=" -arch ppc" ;;
496 ppc|ppc64|ppc-*) myconf+=" -arch powerpc" ;;
497 sparc|sparc-*|sparc64-*) myconf+=" -arch sparc" ;;
498 x86-macos) myconf+=" -arch x86" ;;
499 x86|x86-*) myconf+=" -arch i386" ;;
500 alpha|arm|ia64|mips|s390) myconf+=" -arch $(tc-arch)" ;;
501 hppa|sh) myconf+=" -arch generic" ;;
502 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
106 esac 503 esac
107 504
108 # Be backwards compatible for now 505 # exceptions USE flag
109 if [[ $EAPI != 2 ]]; then 506 local exceptions="-exceptions"
110 qt4-build_src_prepare 507 in_iuse exceptions && exceptions="$(qt_use exceptions)"
111 fi
112}
113 508
114qt4-build_src_prepare() { 509 # note about -reduce-relocations:
115 cd "${S}" 510 # That flag seems to introduce major breakage to applications,
511 # mostly to be seen as a core dump with the message "QPixmap: Must
512 # construct a QApplication before a QPaintDevice" on Solaris
513 # -- Daniel Vergien
514 [[ ${CHOST} != *-solaris* ]] && myconf+=" -reduce-relocations"
116 515
117 if [[ ${PN} != qt-core ]]; then 516 myconf+=" -platform $(qt_mkspecs_dir) -stl -verbose -largefile -confirm-license
118 skip_qmake_build_patch
119 skip_project_generation_patch
120 symlink_binaries_to_buildtree
121 fi
122
123 # Bug 172219
124 if !use custom-cxxflags;then
125 # Don't let the user go too overboard with flags.
126 strip-flags
127 replace-flags -O3 -O2
128 fi
129
130 # Bug 253127
131 # Unsupported old gcc versions - hardened needs this :(
132 if [[ $(gcc-major-version) -lt "4" ]] ; then
133 ewarn "Appending -fno-stack-protector to CXXFLAGS"
134 append-cxxflags -fno-stack-protector
135 fi
136
137 # Bug 178652
138 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
139 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
140 append-flags -fno-gcse
141 fi
142
143
144 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
145 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
146 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
147 -e "s:X11R6/::" \
148 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
149
150 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
151 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
152 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
153 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
154
155}
156
157qt4-build_src_configure() {
158
159 myconf="$(standard_configure_options) ${myconf}"
160
161 echo ./configure ${myconf}
162 ./configure ${myconf} || die "./configure failed"
163}
164
165qt4-build_src_compile() {
166 # Be backwards compatible for now
167 if [[ $EAPI != 2 ]]; then
168 qt4-build_src_configure
169 fi
170
171 build_directories "${QT4_TARGET_DIRECTORIES}"
172}
173
174qt4-build_src_install() {
175 install_directories "${QT4_TARGET_DIRECTORIES}"
176 install_qconfigs
177 fix_library_files
178}
179
180standard_configure_options() {
181 local myconf=""
182
183 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
184
185 # Disable visibility explicitly if gcc version isn't 4
186 if [[ "$(gcc-major-version)" -lt "4" ]]; then
187 myconf="${myconf} -no-reduce-exports"
188 fi
189
190 # precompiled headers doesn't work on hardened, where the flag is masked.
191 if use pch; then
192 myconf="${myconf} -pch"
193 else
194 myconf="${myconf} -no-pch"
195 fi
196
197 if use debug; then
198 myconf="${myconf} -debug -no-separate-debug-info"
199 else
200 myconf="${myconf} -release -no-separate-debug-info"
201 fi
202
203 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
204 # ${ARCH}. Therefore we convert it to supported values.
205 case "${ARCH}" in
206 amd64) myconf="${myconf} -arch x86_64" ;;
207 ppc|ppc64) myconf="${myconf} -arch powerpc" ;;
208 x86|x86-*) myconf="${myconf} -arch i386" ;;
209 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch ${ARCH}" ;;
210 hppa|sh) myconf="${myconf} -arch generic" ;;
211 *) die "${ARCH} is unsupported by this eclass. Please file a bug." ;;
212 esac
213
214 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath
215 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} 517 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
216 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} 518 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
217 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR} 519 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
218 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR} 520 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
219 -demosdir ${QTDEMOSDIR} -silent -fast 521 -demosdir ${QTDEMOSDIR} -importdir ${QTIMPORTDIR} -silent -fast -opensource
220 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions) 522 ${exceptions}
221 $(use x86-fbsd || echo -reduce-relocations)
222 -nomake examples -nomake demos" 523 -nomake examples -nomake demos"
223 524
224 echo "${myconf}" 525 echo "${myconf}"
225} 526}
226 527
528# @FUNCTION: prepare_directories
529# @USAGE: < directories >
530# @DESCRIPTION:
531# Generates makefiles for the directories set in $QT4_TARGET_DIRECTORIES
532prepare_directories() {
533 for x in "$@"; do
534 pushd "${S}"/${x} >/dev/null
535 einfo "Running qmake in: ${x}"
536 # avoid running over the maximum argument number, bug #299810
537 {
538 echo "${S}"/mkspecs/common/*.conf
539 find "${S}" -name '*.pr[io]'
540 } | xargs sed -i \
541 -e "s:\$\$\[QT_INSTALL_LIBS\]:${QTLIBDIR}:g" \
542 -e "s:\$\$\[QT_INSTALL_PLUGINS\]:${QTPLUGINDIR}:g" \
543 || die
544 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
545 popd >/dev/null
546 done
547}
548
549
550# @FUNCTION: build_directories
551# @USAGE: < directories >
552# @DESCRIPTION:
553# Compiles the code in $QT4_TARGET_DIRECTORIES
227build_directories() { 554build_directories() {
228 local dirs="$@"
229 for x in ${dirs}; do 555 for x in "$@"; do
230 cd "${S}"/${x} 556 pushd "${S}"/${x} >/dev/null
231 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 557 emake CC="$(tc-getCC)" \
232 emake || die "emake failed" 558 CXX="$(tc-getCXX)" \
559 LINK="$(tc-getCXX)" || die "emake failed"
560 popd >/dev/null
233 done 561 done
234} 562}
235 563
564# @FUNCTION: install_directories
565# @USAGE: < directories >
566# @DESCRIPTION:
567# run emake install in the given directories, which are separated by spaces
236install_directories() { 568install_directories() {
237 local dirs="$@"
238 for x in ${dirs}; do 569 for x in "$@"; do
239 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 570 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
240 emake INSTALL_ROOT="${D}" install || die "emake install failed" 571 emake INSTALL_ROOT="${D}" install || die "emake install failed"
241 popd >/dev/null || die "Can't popd from ${S}/${x}" 572 popd >/dev/null || die "Can't popd from ${S}/${x}"
242 done 573 done
243} 574}
244 575
245# @ECLASS-VARIABLE: QCONFIG_ADD 576# @ECLASS-VARIABLE: QCONFIG_ADD
246# @DESCRIPTION: 577# @DESCRIPTION:
247# List options that need to be added to QT_CONFIG in qconfig.pri 578# List options that need to be added to QT_CONFIG in qconfig.pri
248QCONFIG_ADD="${QCONFIG_ADD:-}" 579: ${QCONFIG_ADD:=}
249 580
250# @ECLASS-VARIABLE: QCONFIG_REMOVE 581# @ECLASS-VARIABLE: QCONFIG_REMOVE
251# @DESCRIPTION: 582# @DESCRIPTION:
252# List options that need to be removed from QT_CONFIG in qconfig.pri 583# List options that need to be removed from QT_CONFIG in qconfig.pri
253QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 584: ${QCONFIG_REMOVE:=}
254 585
255# @ECLASS-VARIABLE: QCONFIG_DEFINE 586# @ECLASS-VARIABLE: QCONFIG_DEFINE
256# @DESCRIPTION: 587# @DESCRIPTION:
257# List variables that should be defined at the top of QtCore/qconfig.h 588# List variables that should be defined at the top of QtCore/qconfig.h
258QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 589: ${QCONFIG_DEFINE:=}
259 590
591# @FUNCTION: install_qconfigs
592# @DESCRIPTION:
593# Install gentoo-specific mkspecs configurations
260install_qconfigs() { 594install_qconfigs() {
261 local x 595 local x
262 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 596 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
263 for x in QCONFIG_ADD QCONFIG_REMOVE; do 597 for x in QCONFIG_ADD QCONFIG_REMOVE; do
264 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 598 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
265 done 599 done
266 insinto ${QTDATADIR}/mkspecs/gentoo 600 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
267 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed" 601 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
268 fi 602 fi
269 603
270 if [[ -n ${QCONFIG_DEFINE} ]]; then 604 if [[ -n ${QCONFIG_DEFINE} ]]; then
271 for x in ${QCONFIG_DEFINE}; do 605 for x in ${QCONFIG_DEFINE}; do
272 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h 606 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
273 done 607 done
274 insinto ${QTHEADERDIR}/Gentoo 608 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
275 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 609 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
276 fi 610 fi
277} 611}
278 612
613# @FUNCTION: generate_qconfigs
614# @DESCRIPTION:
615# Generates gentoo-specific configurations
279generate_qconfigs() { 616generate_qconfigs() {
280 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then 617 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
281 local x qconfig_add qconfig_remove qconfig_new 618 local x qconfig_add qconfig_remove qconfig_new
282 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 619 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
283 [[ -f ${x} ]] || continue 620 [[ -f ${x} ]] || continue
284 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 621 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
285 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 622 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
286 done 623 done
287 624
288 # these error checks do not use die because dying in pkg_post{inst,rm} 625 # these error checks do not use die because dying in pkg_post{inst,rm}
289 # just makes things worse. 626 # just makes things worse.
290 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 627 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
297 634
298 # generate list of QT_CONFIG entries from the existing list 635 # generate list of QT_CONFIG entries from the existing list
299 # including qconfig_add and excluding qconfig_remove 636 # including qconfig_add and excluding qconfig_remove
300 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 637 for x in $(sed -n 's/^QT_CONFIG +=//p' \
301 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 638 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
302 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 639 has ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
303 done 640 done
304 641
305 # replace the existing QT_CONFIG list with qconfig_new 642 # replace the existing QT_CONFIG list with qconfig_new
306 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 643 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
307 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 644 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
330 "${ROOT}${QTHEADERDIR}" 2>/dev/null 667 "${ROOT}${QTHEADERDIR}" 2>/dev/null
331 fi 668 fi
332 fi 669 fi
333} 670}
334 671
672# @FUNCTION: qt4-build_pkg_postrm
673# @DESCRIPTION:
674# Generate configurations when the package is completely removed
335qt4-build_pkg_postrm() { 675qt4-build_pkg_postrm() {
336 generate_qconfigs 676 generate_qconfigs
337} 677}
338 678
679# @FUNCTION: qt4-build_pkg_postinst
680# @DESCRIPTION:
681# Generate configuration, plus throws a message about possible
682# breakages and proposed solutions.
339qt4-build_pkg_postinst() { 683qt4-build_pkg_postinst() {
340 generate_qconfigs 684 generate_qconfigs
341 echo
342 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
343 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
344 ewarn "should recompile the packages providing these plugins. Also, make sure you"
345 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
346 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
347 ewarn
348 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
349 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
350 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
351 ewarn "configuration."
352 ewarn
353 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html"
354 echo
355} 685}
356 686
687# @FUNCTION: skip_qmake_build
688# @DESCRIPTION:
689# Don't need to build qmake, as it's already installed from qt-core
357skip_qmake_build_patch() { 690skip_qmake_build() {
358 # Don't need to build qmake, as it's already installed from qt-core 691 # Don't need to build qmake, as it's already installed from qt-core
359 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 692 sed -i -e "s:if true:if false:g" "${S}"/configure || die "sed failed"
360} 693}
361 694
695# @FUNCTION: skip_project_generation
696# @DESCRIPTION:
697# Exit the script early by throwing in an exit before all of the .pro files are scanned
362skip_project_generation_patch() { 698skip_project_generation() {
363 # Exit the script early by throwing in an exit before all of the .pro files are scanned 699 # Exit the script early by throwing in an exit before all of the .pro files are scanned
364 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 700 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
365 -i "${S}"/configure || die "Sed failed" 701 -i "${S}"/configure || die "sed failed"
366} 702}
367 703
704# @FUNCTION: symlink_binaries_to_buildtree
705# @DESCRIPTION:
706# Symlink generated binaries to buildtree so they can be used during compilation
707# time
368symlink_binaries_to_buildtree() { 708symlink_binaries_to_buildtree() {
369 for bin in qmake moc uic rcc; do 709 for bin in qmake moc uic rcc; do
370 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 710 ln -s "${QTBINDIR}"/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
371 done 711 done
372} 712}
373 713
714# @FUNCTION: fix_library_files
715# @DESCRIPTION:
716# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
717# moves the *.pc-files into the pkgconfig directory
374fix_library_files() { 718fix_library_files() {
375 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 719 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
376 if [[ -e ${libfile} ]]; then 720 if [[ -e ${libfile} ]]; then
377 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 721 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "sed on ${libfile} failed"
378 fi 722 fi
379 done 723 done
380 724
381 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 725 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
382 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 726 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
383 if [[ -e ${libfile} ]]; then 727 if [[ -e ${libfile} ]]; then
384 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 728 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "sed failed"
385 729
386 # Move .pc files into the pkgconfig directory 730 # Move .pc files into the pkgconfig directory
387
388 dodir ${QTPCDIR} 731 dodir ${QTPCDIR#${EPREFIX}}
389 mv ${libfile} "${D}"/${QTPCDIR}/ \ 732 mv ${libfile} "${D}"/${QTPCDIR}/ \
390 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 733 || die "moving ${libfile} to ${D}/${QTPCDIR}/ failed"
391 fi 734 fi
392 done 735 done
393 736
394 # Don't install an empty directory 737 # Don't install an empty directory
395 rmdir "${D}"/${QTLIBDIR}/pkgconfig 738 rmdir "${D}"/${QTLIBDIR}/pkgconfig
396} 739}
397 740
741# @FUNCTION: qt_use
742# @USAGE: < flag > [ feature ] [ enableval ]
743# @DESCRIPTION:
744# This will echo "${enableval}-${feature}" if <flag> is enabled, or
745# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
746# will be used for that. If [enableval] is not specified, it omits the
747# assignment-part
398qt_use() { 748qt_use() {
399 local flag="${1}" 749 local flag=$1
400 local feature="${1}" 750 local feature=$1
401 local enableval= 751 local enableval=
402 752
403 [[ -n ${2} ]] && feature=${2} 753 [[ -n $2 ]] && feature=$2
404 [[ -n ${3} ]] && enableval="-${3}" 754 [[ -n $3 ]] && enableval=-$3
405 755
406 if use ${flag}; then 756 if use ${flag}; then
407 echo "${enableval}-${feature}" 757 echo "${enableval}-${feature}"
408 else 758 else
409 echo "-no-${feature}" 759 echo "-no-${feature}"
410 fi 760 fi
411} 761}
412 762
413# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 763# @FUNCTION: qt_mkspecs_dir
764# @RETURN: the specs-directory w/o path
414# @DESCRIPTION: 765# @DESCRIPTION:
415# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 766# Allows us to define which mkspecs dir we want to use.
416# (eutils.eclass), line per line.
417#
418# Example:
419# @CODE
420# pkg_setup() {
421# use qt3support && QT4_BUILT_WITH_USE_CHECK="${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() { 767qt_mkspecs_dir() {
483 # Allows us to define which mkspecs dir we want to use. 768 # Allows us to define which mkspecs dir we want to use.
484 local spec 769 local spec
485 770
486 case ${CHOST} in 771 case ${CHOST} in
487 *-freebsd*|*-dragonfly*) 772 *-freebsd*|*-dragonfly*)
488 spec="freebsd" ;; 773 spec=freebsd ;;
489 *-openbsd*) 774 *-openbsd*)
490 spec="openbsd" ;; 775 spec=openbsd ;;
491 *-netbsd*) 776 *-netbsd*)
492 spec="netbsd" ;; 777 spec=netbsd ;;
493 *-darwin*) 778 *-darwin*)
779 if use aqua; then
780 # mac with carbon/cocoa
781 spec=macx
782 else
783 # darwin/mac with x11
494 spec="darwin" ;; 784 spec=darwin
785 fi
786 ;;
787 *-solaris*)
788 spec=solaris ;;
495 *-linux-*|*-linux) 789 *-linux-*|*-linux)
496 spec="linux" ;; 790 spec=linux ;;
497 *) 791 *)
498 die "Unknown CHOST, no platform choosen." 792 die "Unknown CHOST, no platform chosen"
499 esac 793 esac
500 794
501 CXX=$(tc-getCXX) 795 CXX=$(tc-getCXX)
502 if [[ ${CXX/g++/} != ${CXX} ]]; then 796 if [[ ${CXX} == *g++* ]]; then
503 spec="${spec}-g++" 797 spec+=-g++
504 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 798 elif [[ ${CXX} == *icpc* ]]; then
505 spec="${spec}-icc" 799 spec+=-icc
506 else 800 else
507 die "Unknown compiler ${CXX}." 801 die "Unknown compiler '${CXX}'"
802 fi
803 if [[ -n ${LIBDIR/lib} ]]; then
804 spec+=-${LIBDIR/lib}
805 fi
806
807 # Add -64 for 64bit profiles
808 if use x64-freebsd ||
809 use amd64-linux ||
810 use x64-macos ||
811 use x64-solaris ||
812 use sparc64-solaris
813 then
814 spec+=-64
508 fi 815 fi
509 816
510 echo "${spec}" 817 echo "${spec}"
511} 818}
512 819
513case ${EAPI:-0} in 820# @FUNCTION: qt_assistant_cleanup
514 0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;; 821# @RETURN: nothing
822# @DESCRIPTION:
823# Tries to clean up tools.pro for qt-assistant ebuilds.
824# Meant to be called in src_prepare().
825# Since Qt 4.7.4 this function is a no-op.
826qt_assistant_cleanup() {
827 # apply patching to qt-assistant ebuilds only
828 [[ ${PN} != "qt-assistant" ]] && return
829
830 # no longer needed for 4.7.4 and later
831 version_is_at_least "4.7.4" && return
832
833 # different versions (and branches...) may need different handling,
834 # add a case if you need special handling
835 case "${MY_PV_EXTRA}" in
836 *kde-qt*)
837 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
838 -e "/mac/,/^embedded.*makeqpf$/d" \
839 -i tools/tools.pro || die "patching tools.pro failed"
840 ;;
841 *)
842 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
843 -e "/mac/,/^embedded.*makeqpf$/d" \
844 -e "s/^\([ \t]*pixeltool\) /\1 qdoc3 /" \
845 -i tools/tools.pro || die "patching tools.pro failed"
846 ;;
847 esac
848}
849
850# @FUNCTION: qt_nolibx11
851# @RETURN: nothing
852# @DESCRIPTION:
853# Ignore X11 tests for packages that don't need X libraries installed
854qt_nolibx11() {
855 einfo "Removing X11 check to allow X-less compilation"
856 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
857 die "x11 check sed failed"
858}
859
515 2) EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst ;; 860EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst
516esac

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