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

Diff of /eclass/qt4-build.eclass

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

Revision 1.24 Revision 1.108
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 1.24 2009/02/15 00:11:50 hwoarang Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.108 2011/12/25 18:49:52 pesa Exp $
4 4
5# @ECLASS: qt4-build.eclass 5# @ECLASS: qt4-build.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# Ben de Groot <yngwin@gentoo.org> 7# Qt herd <qt@gentoo.org>
8# Markos Chandras <hwoarang@gentoo.org>
9# Caleb Tennis <caleb@gentoo.org>
10# @BLURB: Eclass for Qt4 split ebuilds. 8# @BLURB: Eclass for Qt4 split ebuilds.
11# @DESCRIPTION: 9# @DESCRIPTION:
12# This eclass contains various functions that are used when building Qt4 10# This eclass contains various functions that are used when building Qt4.
13 11
14inherit eutils multilib toolchain-funcs flag-o-matic versionator 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 if version_is_at_least "4.7"; then
40 # EAPI=2 ebuilds set use-deps, others need this: 182 # fix libX11 dependency on non X packages
41 if [[ $EAPI != 2 ]]; then 183 local nolibx11_pkgs="qt-core qt-dbus qt-script qt-sql qt-test qt-xmlpatterns"
42 # Make sure debug setting corresponds with qt-core (bug 258512) 184 has ${PN} ${nolibx11_pkgs} && qt_nolibx11
185
186 qt_assistant_cleanup
187 fi
188
189 if use aqua; then
190 # provide a proper macx-g++-64
191 use x64-macos && ln -s macx-g++ mkspecs/$(qt_mkspecs_dir)
192
193 sed -e '/^CONFIG/s:app_bundle::' \
194 -e '/^CONFIG/s:plugin_no_soname:plugin_with_soname absolute_library_soname:' \
195 -i mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed failed"
196 fi
197
43 if [[ $PN != "qt-core" ]]; then 198 if [[ ${PN} != qt-core ]]; then
44 use debug && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK} 199 skip_qmake_build
45 ~x11-libs/qt-core-${PV} debug" 200 skip_project_generation
201 symlink_binaries_to_buildtree
202 fi
203
204 if [[ ${CHOST} == *86*-apple-darwin* ]] ; then
205 # qmake bus errors with -O2 but -O3 works
206 replace-flags -O2 -O3
207 fi
208
209 # Bug 178652
210 if [[ $(gcc-major-version) == 3 ]] && use amd64; then
211 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
212 append-flags -fno-gcse
213 fi
214
215 if use_if_iuse c++0x; then
216 ewarn "You are about to build Qt4 using the C++11 standard. Even though"
217 ewarn "this is an official standard, some of the reverse dependencies"
218 ewarn "may fail to compile or link againt the Qt4 libraries. Before"
219 ewarn "reporting a bug, make sure your bug is reproducible with c++0x"
220 ewarn "disabled."
221 append-flags -std=c++0x
222 fi
223
224 # Unsupported old gcc versions - hardened needs this :(
225 if [[ $(gcc-major-version) -lt 4 ]] ; then
226 ewarn "Appending -fno-stack-protector to CXXFLAGS"
227 append-cxxflags -fno-stack-protector
228 # Bug 253127
229 sed -e "/^QMAKE_CFLAGS\t/ s:$: -fno-stack-protector-all:" \
230 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
231 fi
232
233 # Bug 261632
234 if use ppc64; then
235 ewarn "Appending -mminimal-toc to CFLAGS/CXXFLAGS"
236 append-flags -mminimal-toc
237 fi
238
239 # Bug 282984 && Bug 295530
240 sed -e "s:\(^SYSTEM_VARIABLES\):CC=\"$(tc-getCC)\"\nCXX=\"$(tc-getCXX)\"\nCFLAGS=\"${CFLAGS}\"\nCXXFLAGS=\"${CXXFLAGS}\"\nLDFLAGS=\"${LDFLAGS}\"\n\1:" \
241 -i configure || die "sed qmake compilers failed"
242
243 # Bug 321335
244 if version_is_at_least 4.6; then
245 find ./config.tests/unix -name "*.test" -type f -exec grep -lZ \$MAKE '{}' \; | \
246 xargs -0 \
247 sed -e "s:\(\$MAKE\):\1 CC=\"$(tc-getCC)\" CXX=\"$(tc-getCXX)\" LD=\"$(tc-getCXX)\" LINK=\"$(tc-getCXX)\":g" \
248 -i || die "sed test compilers failed"
249 fi
250
251 # Bug 172219
252 sed -e "s:X11R6/::" \
253 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
254
255 if [[ ${CHOST} == *-darwin* ]]; then
256 # Set FLAGS *and* remove -arch, since our gcc-apple is multilib
257 # crippled (by design) :/
258 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
259 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
260 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=-headerpad_max_install_names ${LDFLAGS}:" \
261 -e "s:-arch\s\w*::g" \
262 -i mkspecs/common/mac-g++.conf || die "sed mkspecs/common/mac-g++.conf failed"
263
264 # Fix configure's -arch settings that appear in qmake/Makefile and also
265 # fix arch handling (automagically duplicates our -arch arg and breaks
266 # pch). Additionally disable Xarch support.
267 sed \
268 -e "s:-arch i386::" \
269 -e "s:-arch ppc::" \
270 -e "s:-arch x86_64::" \
271 -e "s:-arch ppc64::" \
272 -e "s:-arch \$i::" \
273 -e "/if \[ ! -z \"\$NATIVE_64_ARCH\" \]; then/,/fi/ d" \
274 -e "s:CFG_MAC_XARCH=yes:CFG_MAC_XARCH=no:g" \
275 -e "s:-Xarch_x86_64::g" \
276 -e "s:-Xarch_ppc64::g" \
277 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
278
279 # On Snow Leopard don't fall back to 10.5 deployment target.
280 if [[ ${CHOST} == *-apple-darwin10 ]] ; then
281 sed -e "s:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET.*:QMakeVar set QMAKE_MACOSX_DEPLOYMENT_TARGET 10.6:g" \
282 -e "s:-mmacosx-version-min=10.[0-9]:-mmacosx-version-min=10.6:g" \
283 -i configure mkspecs/common/mac-g++.conf || die "sed configure failed"
46 fi 284 fi
285 fi
47 286
48 # Check USE requirements 287 # this one is needed for all systems with a separate -liconv, apart from
49 qt4-build_check_use 288 # Darwin, for which the sources already cater for -liconv
289 if use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] ; then
290 sed \
291 -e "s|mac:LIBS += -liconv|LIBS += -liconv|g" \
292 -i config.tests/unix/iconv/iconv.pro \
293 || die "sed on iconv.pro failed"
294 fi
295
296 # we need some patches for Solaris
297 sed -i \
298 -e '/^QMAKE_LFLAGS_THREAD/a\QMAKE_LFLAGS_DYNAMIC_LIST = -Wl,--dynamic-list,' \
299 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
300 # use GCC over SunStudio
301 sed -i -e '/PLATFORM=solaris-cc/s/cc/g++/' configure || die
302 # don't flirt with non-Prefix stuff, we're quite possessive
303 sed -i -e '/^QMAKE_\(LIB\|INC\)DIR\(_X11\|_OPENGL\|\)\t/s/=.*$/=/' \
304 mkspecs/$(qt_mkspecs_dir)/qmake.conf || die
305 # strip predefined CFLAGS from qmake ( bug #312689 )
306 sed -i '/^QMAKE_CFLAGS_RELEASE/s:+=.*:+=:' mkspecs/common/g++.conf
307
308 base_src_prepare
309}
310
311# @FUNCTION: qt4-build_src_configure
312# @DESCRIPTION:
313# Default configure phase
314qt4-build_src_configure() {
315 setqtenv
316 myconf="$(standard_configure_options) ${myconf}"
317
318 # this one is needed for all systems with a separate -liconv, apart from
319 # Darwin, for which the sources already cater for -liconv
320 use !elibc_glibc && [[ ${CHOST} != *-darwin* ]] && \
321 myconf+=" -liconv"
322
323 if use_if_iuse glib; then
324 # use -I, -L and -l from configure
325 local glibflags="$(pkg-config --cflags --libs glib-2.0 gthread-2.0)"
326 # avoid the -pthread argument
327 myconf+=" ${glibflags//-pthread}"
328 unset glibflags
329 fi
330
331 if use_if_iuse qpa; then
332 ewarn
333 ewarn "The qpa useflag enables the Qt Platform Abstraction, formely"
334 ewarn "known as Qt Lighthouse. If you are not sure what that is, then"
335 ewarn "disable it before reporting any bugs related to this useflag."
336 ewarn
337 myconf+=" -qpa"
338 fi
339
340 if use aqua ; then
341 # On (snow) leopard use the new (frameworked) cocoa code.
342 if [[ ${CHOST##*-darwin} -ge 9 ]] ; then
343 myconf+=" -cocoa -framework"
344
345 # We are crazy and build cocoa + qt3support :-)
346 if use qt3support; then
347 sed -e "/case \"\$PLATFORM,\$CFG_MAC_COCOA\" in/,/;;/ s|CFG_QT3SUPPORT=\"no\"|CFG_QT3SUPPORT=\"yes\"|" \
348 -i configure
349 fi
350
351 # We need the source's headers, not the installed ones.
352 myconf+=" -I${S}/include"
353
354 # Add hint for the framework location.
355 myconf+=" -F${QTLIBDIR}"
50 fi 356 fi
357 else
358 # freetype2 include dir is non-standard, thus include it on configure
359 # use -I from configure
360 myconf+=" $(pkg-config --cflags freetype2)"
361 fi
51 362
363 echo ./configure ${myconf}
364 ./configure ${myconf} || die "./configure failed"
365 myconf=""
366
367 prepare_directories ${QT4_TARGET_DIRECTORIES}
368}
369
370# @FUNCTION: qt4-build_src_compile
371# @DESCRIPTION:
372# Actual compile phase
373qt4-build_src_compile() {
374 setqtenv
375
376 build_directories ${QT4_TARGET_DIRECTORIES}
377}
378
379# @FUNCTION: qt4-build_src_test
380# @DESCRIPTION:
381# Runs tests only in target directories.
382qt4-build_src_test() {
383 for dir in ${QT4_TARGET_DIRECTORIES}; do
384 emake -j1 check -C ${dir}
385 done
386}
387
388# @FUNCTION: fix_includes
389# @DESCRIPTION:
390# For MacOSX we need to add some symlinks when frameworks are
391# being used, to avoid complications with some more or less stupid packages.
392fix_includes() {
393 if use aqua && [[ ${CHOST##*-darwin} -ge 9 ]] ; then
394 # Some packages tend to include <Qt/...>
395 dodir "${QTHEADERDIR#${EPREFIX}}"/Qt
396
397 # Fake normal headers when frameworks are installed... eases life later on
398 local dest f
399 for frw in "${D}${QTLIBDIR}"/*.framework; do
400 [[ -e "${frw}"/Headers ]] || continue
401 f=$(basename ${frw})
402 dest="${QTHEADERDIR#${EPREFIX}}"/${f%.framework}
403 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers "${dest}"
404
405 # Link normal headers as well.
406 for hdr in "${D}/${QTLIBDIR}/${f}"/Headers/*; do
407 h=$(basename ${hdr})
408 dosym "${QTLIBDIR#${EPREFIX}}"/${f}/Headers/${h} "${QTHEADERDIR#${EPREFIX}}"/Qt/${h}
409 done
410 done
411 fi
412}
413
414# @FUNCTION: qt4-build_src_install
415# @DESCRIPTION:
416# Perform the actual installation including some library fixes.
417qt4-build_src_install() {
418 [[ ${EAPI} == 2 ]] && use !prefix && ED=${D}
419 setqtenv
420
421 install_directories ${QT4_TARGET_DIRECTORIES}
422 install_qconfigs
423 fix_library_files
424 fix_includes
425
426 # remove .la files since we are building only shared Qt libraries
427 find "${D}"${QTLIBDIR} -name "*.la" -print0 | xargs -0 rm
428}
429
430# @FUNCTION: setqtenv
431setqtenv() {
52 # Set up installation directories 432 # Set up installation directories
53 QTBASEDIR=/usr/$(get_libdir)/qt4 433 QTBASEDIR=${EPREFIX}/usr/$(get_libdir)/qt4
54 QTPREFIXDIR=/usr 434 QTPREFIXDIR=${EPREFIX}/usr
55 QTBINDIR=/usr/bin 435 QTBINDIR=${EPREFIX}/usr/bin
56 QTLIBDIR=/usr/$(get_libdir)/qt4 436 QTLIBDIR=${EPREFIX}/usr/$(get_libdir)/qt4
437 QMAKE_LIBDIR_QT=${QTLIBDIR}
57 QTPCDIR=/usr/$(get_libdir)/pkgconfig 438 QTPCDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig
58 QTDATADIR=/usr/share/qt4 439 QTDATADIR=${EPREFIX}/usr/share/qt4
59 QTDOCDIR=/usr/share/doc/qt-${PV} 440 QTDOCDIR=${EPREFIX}/usr/share/doc/qt-${PV}
60 QTHEADERDIR=/usr/include/qt4 441 QTHEADERDIR=${EPREFIX}/usr/include/qt4
61 QTPLUGINDIR=${QTLIBDIR}/plugins 442 QTPLUGINDIR=${QTLIBDIR}/plugins
443 QTIMPORTDIR=${QTLIBDIR}/imports
62 QTSYSCONFDIR=/etc/qt4 444 QTSYSCONFDIR=${EPREFIX}/etc/qt4
63 QTTRANSDIR=${QTDATADIR}/translations 445 QTTRANSDIR=${QTDATADIR}/translations
64 QTEXAMPLESDIR=${QTDATADIR}/examples 446 QTEXAMPLESDIR=${QTDATADIR}/examples
65 QTDEMOSDIR=${QTDATADIR}/demos 447 QTDEMOSDIR=${QTDATADIR}/demos
66 448 QT_INSTALL_PREFIX=${EPREFIX}/usr/$(get_libdir)/qt4
67 PLATFORM=$(qt_mkspecs_dir) 449 PLATFORM=$(qt_mkspecs_dir)
68 450
69 PATH="${S}/bin:${PATH}" 451 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} 452}
89 453
90qt4-build_src_unpack() { 454# @FUNCTION: standard_configure_options
91 local target targets 455# @DESCRIPTION:
92 for target in configure LICENSE.{GPL2,GPL3} projects.pro \ 456# Sets up some standard configure options, like libdir (if necessary), whether
93 src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \ 457# debug info is wanted or not.
94 ${QT4_EXTRACT_DIRECTORIES}; do 458standard_configure_options() {
95 targets="${targets} ${MY_P}/${target}" 459 local myconf="-prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
460 -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} -plugindir ${QTPLUGINDIR}
461 -importdir ${QTIMPORTDIR} -datadir ${QTDATADIR} -translationdir ${QTTRANSDIR}
462 -sysconfdir ${QTSYSCONFDIR} -examplesdir ${QTEXAMPLESDIR} -demosdir ${QTDEMOSDIR}
463 -opensource -confirm-license -shared -fast -largefile -stl -verbose
464 -platform $(qt_mkspecs_dir) -nomake examples -nomake demos"
465
466 [[ $(get_libdir) != lib ]] && myconf+=" -L${EPREFIX}/usr/$(get_libdir)"
467
468 # debug/release
469 if use debug; then
470 myconf+=" -debug"
471 else
472 myconf+=" -release"
473 fi
474 myconf+=" -no-separate-debug-info"
475
476 # exceptions USE flag
477 local exceptions="-exceptions"
478 in_iuse exceptions && exceptions="$(qt_use exceptions)"
479 myconf+=" ${exceptions}"
480
481 # disable RPATH on Qt >= 4.8 (bug 380415)
482 version_is_at_least 4.8 && myconf+=" -no-rpath"
483
484 # precompiled headers don't work on hardened, where the flag is masked
485 myconf+=" $(qt_use pch)"
486
487 # -reduce-relocations
488 # This flag seems to introduce major breakage to applications,
489 # mostly to be seen as a core dump with the message "QPixmap: Must
490 # construct a QApplication before a QPaintDevice" on Solaris.
491 # -- Daniel Vergien
492 [[ ${CHOST} != *-solaris* ]] && myconf+=" -reduce-relocations"
493
494 use aqua && myconf+=" -no-framework"
495
496 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
497 # $(tc-arch). Therefore we convert it to supported values.
498 case "$(tc-arch)" in
499 amd64|x64-*) myconf+=" -arch x86_64" ;;
500 ppc-macos) myconf+=" -arch ppc" ;;
501 ppc|ppc64|ppc-*) myconf+=" -arch powerpc" ;;
502 sparc|sparc-*|sparc64-*) myconf+=" -arch sparc" ;;
503 x86-macos) myconf+=" -arch x86" ;;
504 x86|x86-*) myconf+=" -arch i386" ;;
505 alpha|arm|ia64|mips|s390) myconf+=" -arch $(tc-arch)" ;;
506 hppa|sh) myconf+=" -arch generic" ;;
507 *) die "$(tc-arch) is unsupported by this eclass. Please file a bug." ;;
508 esac
509
510 echo "${myconf}"
511}
512
513# @FUNCTION: prepare_directories
514# @USAGE: < directories >
515# @DESCRIPTION:
516# Generates makefiles for the directories set in $QT4_TARGET_DIRECTORIES
517prepare_directories() {
518 for x in "$@"; do
519 pushd "${S}"/${x} >/dev/null
520 einfo "Running qmake in: ${x}"
521 # avoid running over the maximum argument number, bug #299810
522 {
523 echo "${S}"/mkspecs/common/*.conf
524 find "${S}" -name '*.pr[io]'
525 } | xargs sed -i \
526 -e "s:\$\$\[QT_INSTALL_LIBS\]:${QTLIBDIR}:g" \
527 -e "s:\$\$\[QT_INSTALL_PLUGINS\]:${QTPLUGINDIR}:g" \
528 || die
529 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed"
530 popd >/dev/null
96 done 531 done
97
98 echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
99 tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
100
101 case "${PV}" in
102 4.4.?)
103 echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
104 tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
105 ;;
106 esac
107
108 # Be backwards compatible for now
109 if [[ $EAPI != 2 ]]; then
110 qt4-build_src_prepare
111 fi
112} 532}
113 533
114qt4-build_src_prepare() {
115 cd "${S}"
116 534
117 if [[ ${PN} != qt-core ]]; then 535# @FUNCTION: build_directories
118 skip_qmake_build_patch 536# @USAGE: < directories >
119 skip_project_generation_patch 537# @DESCRIPTION:
120 symlink_binaries_to_buildtree 538# Compiles the code in $QT4_TARGET_DIRECTORIES
121 fi
122
123 if ! use custom-cxxflags;then
124 # Don't let the user go too overboard with flags.
125 strip-flags
126 replace-flags -O3 -O2
127 fi
128
129 # Bug 253127
130 # Unsupported old gcc versions - hardened needs this :(
131 if [[ $(gcc-major-version) -lt "4" ]] ; then
132 ewarn "Appending -fno-stack-protector to CXXFLAGS"
133 append-cxxflags -fno-stack-protector
134 fi
135
136 # Bug 178652
137 if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
138 ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
139 append-flags -fno-gcse
140 fi
141
142 # Bug 172219
143 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
144 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
145 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
146 -e "s:X11R6/::" \
147 -i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf || die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
148
149 sed -e "s:QMAKE_CFLAGS_RELEASE.*=.*:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
150 -e "s:QMAKE_CXXFLAGS_RELEASE.*=.*:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
151 -e "s:QMAKE_LFLAGS_RELEASE.*=.*:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
152 -i "${S}"/mkspecs/common/g++.conf || die "sed ${S}/mkspecs/common/g++.conf failed"
153
154}
155
156qt4-build_src_configure() {
157
158 myconf="$(standard_configure_options) ${myconf}"
159
160 echo ./configure ${myconf}
161 ./configure ${myconf} || die "./configure failed"
162}
163
164qt4-build_src_compile() {
165 # Be backwards compatible for now
166 if [[ $EAPI != 2 ]]; then
167 qt4-build_src_configure
168 fi
169
170 build_directories "${QT4_TARGET_DIRECTORIES}"
171}
172
173qt4-build_src_install() {
174 install_directories "${QT4_TARGET_DIRECTORIES}"
175 install_qconfigs
176 fix_library_files
177}
178
179standard_configure_options() {
180 local myconf=""
181
182 [[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
183
184 # Disable visibility explicitly if gcc version isn't 4
185 if [[ "$(gcc-major-version)" -lt "4" ]]; then
186 myconf="${myconf} -no-reduce-exports"
187 fi
188
189 # precompiled headers doesn't work on hardened, where the flag is masked.
190 if use pch; then
191 myconf="${myconf} -pch"
192 else
193 myconf="${myconf} -no-pch"
194 fi
195
196 if use debug; then
197 myconf="${myconf} -debug -no-separate-debug-info"
198 else
199 myconf="${myconf} -release -no-separate-debug-info"
200 fi
201
202 # ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
203 # ${ARCH}. Therefore we convert it to supported values.
204 case "${ARCH}" in
205 amd64) myconf="${myconf} -arch x86_64" ;;
206 ppc|ppc64) myconf="${myconf} -arch powerpc" ;;
207 x86|x86-*) myconf="${myconf} -arch i386" ;;
208 alpha|arm|ia64|mips|s390|sparc) myconf="${myconf} -arch ${ARCH}" ;;
209 hppa|sh) myconf="${myconf} -arch generic" ;;
210 *) die "${ARCH} is unsupported by this eclass. Please file a bug." ;;
211 esac
212
213 myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath
214 -prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
215 -datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
216 -plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
217 -translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
218 -demosdir ${QTDEMOSDIR} -silent -fast
219 $([[ ${PN} == qt-xmlpatterns ]] || echo -no-exceptions)
220 $(use x86-fbsd || echo -reduce-relocations)
221 -nomake examples -nomake demos"
222
223 echo "${myconf}"
224}
225
226build_directories() { 539build_directories() {
227 local dirs="$@"
228 for x in ${dirs}; do 540 for x in "$@"; do
229 cd "${S}"/${x} 541 pushd "${S}"/${x} >/dev/null
230 "${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" || die "qmake failed" 542 emake CC="$(tc-getCC)" \
231 emake || die "emake failed" 543 CXX="$(tc-getCXX)" \
544 LINK="$(tc-getCXX)" || die "emake failed"
545 popd >/dev/null
232 done 546 done
233} 547}
234 548
549# @FUNCTION: install_directories
550# @USAGE: < directories >
551# @DESCRIPTION:
552# run emake install in the given directories, which are separated by spaces
235install_directories() { 553install_directories() {
236 local dirs="$@"
237 for x in ${dirs}; do 554 for x in "$@"; do
238 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}" 555 pushd "${S}"/${x} >/dev/null || die "Can't pushd ${S}/${x}"
239 emake INSTALL_ROOT="${D}" install || die "emake install failed" 556 emake INSTALL_ROOT="${D}" install || die "emake install failed"
240 popd >/dev/null || die "Can't popd from ${S}/${x}" 557 popd >/dev/null || die "Can't popd from ${S}/${x}"
241 done 558 done
242} 559}
243 560
244# @ECLASS-VARIABLE: QCONFIG_ADD 561# @ECLASS-VARIABLE: QCONFIG_ADD
245# @DESCRIPTION: 562# @DESCRIPTION:
246# List options that need to be added to QT_CONFIG in qconfig.pri 563# List options that need to be added to QT_CONFIG in qconfig.pri
247QCONFIG_ADD="${QCONFIG_ADD:-}" 564: ${QCONFIG_ADD:=}
248 565
249# @ECLASS-VARIABLE: QCONFIG_REMOVE 566# @ECLASS-VARIABLE: QCONFIG_REMOVE
250# @DESCRIPTION: 567# @DESCRIPTION:
251# List options that need to be removed from QT_CONFIG in qconfig.pri 568# List options that need to be removed from QT_CONFIG in qconfig.pri
252QCONFIG_REMOVE="${QCONFIG_REMOVE:-}" 569: ${QCONFIG_REMOVE:=}
253 570
254# @ECLASS-VARIABLE: QCONFIG_DEFINE 571# @ECLASS-VARIABLE: QCONFIG_DEFINE
255# @DESCRIPTION: 572# @DESCRIPTION:
256# List variables that should be defined at the top of QtCore/qconfig.h 573# List variables that should be defined at the top of QtCore/qconfig.h
257QCONFIG_DEFINE="${QCONFIG_DEFINE:-}" 574: ${QCONFIG_DEFINE:=}
258 575
576# @FUNCTION: install_qconfigs
577# @DESCRIPTION:
578# Install gentoo-specific mkspecs configurations
259install_qconfigs() { 579install_qconfigs() {
260 local x 580 local x
261 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then 581 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} ]]; then
262 for x in QCONFIG_ADD QCONFIG_REMOVE; do 582 for x in QCONFIG_ADD QCONFIG_REMOVE; do
263 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri 583 [[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
264 done 584 done
265 insinto ${QTDATADIR}/mkspecs/gentoo 585 insinto ${QTDATADIR#${EPREFIX}}/mkspecs/gentoo
266 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed" 586 doins "${T}"/${PN}-qconfig.pri || die "installing ${PN}-qconfig.pri failed"
267 fi 587 fi
268 588
269 if [[ -n ${QCONFIG_DEFINE} ]]; then 589 if [[ -n ${QCONFIG_DEFINE} ]]; then
270 for x in ${QCONFIG_DEFINE}; do 590 for x in ${QCONFIG_DEFINE}; do
271 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h 591 echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
272 done 592 done
273 insinto ${QTHEADERDIR}/Gentoo 593 insinto ${QTHEADERDIR#${EPREFIX}}/Gentoo
274 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed" 594 doins "${T}"/gentoo-${PN}-qconfig.h || die "installing ${PN}-qconfig.h failed"
275 fi 595 fi
276} 596}
277 597
598# @FUNCTION: generate_qconfigs
599# @DESCRIPTION:
600# Generates gentoo-specific configurations
278generate_qconfigs() { 601generate_qconfigs() {
279 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then 602 if [[ -n ${QCONFIG_ADD} || -n ${QCONFIG_REMOVE} || -n ${QCONFIG_DEFINE} || ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
280 local x qconfig_add qconfig_remove qconfig_new 603 local x qconfig_add qconfig_remove qconfig_new
281 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do 604 for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
282 [[ -f ${x} ]] || continue 605 [[ -f ${x} ]] || continue
283 qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")" 606 qconfig_add+=" $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
284 qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")" 607 qconfig_remove+=" $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
285 done 608 done
286 609
287 # these error checks do not use die because dying in pkg_post{inst,rm} 610 # these error checks do not use die because dying in pkg_post{inst,rm}
288 # just makes things worse. 611 # just makes things worse.
289 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then 612 if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
296 619
297 # generate list of QT_CONFIG entries from the existing list 620 # generate list of QT_CONFIG entries from the existing list
298 # including qconfig_add and excluding qconfig_remove 621 # including qconfig_add and excluding qconfig_remove
299 for x in $(sed -n 's/^QT_CONFIG +=//p' \ 622 for x in $(sed -n 's/^QT_CONFIG +=//p' \
300 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do 623 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
301 hasq ${x} ${qconfig_remove} || qconfig_new="${qconfig_new} ${x}" 624 has ${x} ${qconfig_remove} || qconfig_new+=" ${x}"
302 done 625 done
303 626
304 # replace the existing QT_CONFIG list with qconfig_new 627 # replace the existing QT_CONFIG list with qconfig_new
305 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \ 628 if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
306 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then 629 "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
329 "${ROOT}${QTHEADERDIR}" 2>/dev/null 652 "${ROOT}${QTHEADERDIR}" 2>/dev/null
330 fi 653 fi
331 fi 654 fi
332} 655}
333 656
657# @FUNCTION: qt4-build_pkg_postrm
658# @DESCRIPTION:
659# Generate configurations when the package is completely removed
334qt4-build_pkg_postrm() { 660qt4-build_pkg_postrm() {
335 generate_qconfigs 661 generate_qconfigs
336} 662}
337 663
664# @FUNCTION: qt4-build_pkg_postinst
665# @DESCRIPTION:
666# Generate configuration, plus throws a message about possible
667# breakages and proposed solutions.
338qt4-build_pkg_postinst() { 668qt4-build_pkg_postinst() {
339 generate_qconfigs 669 generate_qconfigs
340 echo
341 ewarn "After a rebuild or upgrade of Qt, it can happen that Qt plugins (such as Qt"
342 ewarn "and KDE styles and widgets) can no longer be loaded. In this situation you"
343 ewarn "should recompile the packages providing these plugins. Also, make sure you"
344 ewarn "compile the Qt packages, and the packages that depend on it, with the same"
345 ewarn "GCC version and the same USE flag settings (especially the debug flag)."
346 ewarn
347 ewarn "Packages that typically need to be recompiled are kdelibs from KDE4, any"
348 ewarn "additional KDE4/Qt4 styles, qscintilla and PyQt4. Before filing a bug report,"
349 ewarn "make sure all your Qt4 packages are up-to-date and built with the same"
350 ewarn "configuration."
351 ewarn
352 ewarn "For more information, see http://doc.trolltech.com/4.4/plugins-howto.html"
353 echo
354} 670}
355 671
672# @FUNCTION: skip_qmake_build
673# @DESCRIPTION:
674# Don't need to build qmake, as it's already installed from qt-core
356skip_qmake_build_patch() { 675skip_qmake_build() {
357 # Don't need to build qmake, as it's already installed from qt-core 676 # Don't need to build qmake, as it's already installed from qt-core
358 sed -i -e "s:if true:if false:g" "${S}"/configure || die "Sed failed" 677 sed -i -e "s:if true:if false:g" "${S}"/configure || die "sed failed"
359} 678}
360 679
680# @FUNCTION: skip_project_generation
681# @DESCRIPTION:
682# Exit the script early by throwing in an exit before all of the .pro files are scanned
361skip_project_generation_patch() { 683skip_project_generation() {
362 # Exit the script early by throwing in an exit before all of the .pro files are scanned 684 # Exit the script early by throwing in an exit before all of the .pro files are scanned
363 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \ 685 sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
364 -i "${S}"/configure || die "Sed failed" 686 -i "${S}"/configure || die "sed failed"
365} 687}
366 688
689# @FUNCTION: symlink_binaries_to_buildtree
690# @DESCRIPTION:
691# Symlink generated binaries to buildtree so they can be used during compilation
692# time
367symlink_binaries_to_buildtree() { 693symlink_binaries_to_buildtree() {
368 for bin in qmake moc uic rcc; do 694 for bin in qmake moc uic rcc; do
369 ln -s ${QTBINDIR}/${bin} "${S}"/bin/ || die "Symlinking ${bin} to ${S}/bin failed." 695 ln -s "${QTBINDIR}"/${bin} "${S}"/bin/ || die "symlinking ${bin} to ${S}/bin failed"
370 done 696 done
371} 697}
372 698
699# @FUNCTION: fix_library_files
700# @DESCRIPTION:
701# Fixes the pathes in *.la, *.prl, *.pc, as they are wrong due to sandbox and
702# moves the *.pc-files into the pkgconfig directory
373fix_library_files() { 703fix_library_files() {
374 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do 704 for libfile in "${D}"/${QTLIBDIR}/{*.la,*.prl,pkgconfig/*.pc}; do
375 if [[ -e ${libfile} ]]; then 705 if [[ -e ${libfile} ]]; then
376 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "Sed on ${libfile} failed." 706 sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} || die "sed on ${libfile} failed"
377 fi 707 fi
378 done 708 done
379 709
380 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix: 710 # pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
381 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do 711 for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
382 if [[ -e ${libfile} ]]; then 712 if [[ -e ${libfile} ]]; then
383 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "Sed failed" 713 sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} || die "sed failed"
384 714
385 # Move .pc files into the pkgconfig directory 715 # Move .pc files into the pkgconfig directory
386
387 dodir ${QTPCDIR} 716 dodir ${QTPCDIR#${EPREFIX}}
388 mv ${libfile} "${D}"/${QTPCDIR}/ \ 717 mv ${libfile} "${D}"/${QTPCDIR}/ \
389 || die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed." 718 || die "moving ${libfile} to ${D}/${QTPCDIR}/ failed"
390 fi 719 fi
391 done 720 done
392 721
393 # Don't install an empty directory 722 # Don't install an empty directory
394 rmdir "${D}"/${QTLIBDIR}/pkgconfig 723 rmdir "${D}"/${QTLIBDIR}/pkgconfig
395} 724}
396 725
726# @FUNCTION: qt_use
727# @USAGE: < flag > [ feature ] [ enableval ]
728# @DESCRIPTION:
729# This will echo "${enableval}-${feature}" if <flag> is enabled, or
730# "-no-${feature} if the flag is disabled. If [feature] is not specified <flag>
731# will be used for that. If [enableval] is not specified, it omits the
732# assignment-part
397qt_use() { 733qt_use() {
398 local flag="${1}" 734 local flag=$1
399 local feature="${1}" 735 local feature=$1
400 local enableval= 736 local enableval=
401 737
402 [[ -n ${2} ]] && feature=${2} 738 [[ -n $2 ]] && feature=$2
403 [[ -n ${3} ]] && enableval="-${3}" 739 [[ -n $3 ]] && enableval=-$3
404 740
405 if use ${flag}; then 741 if use ${flag}; then
406 echo "${enableval}-${feature}" 742 echo "${enableval}-${feature}"
407 else 743 else
408 echo "-no-${feature}" 744 echo "-no-${feature}"
409 fi 745 fi
410} 746}
411 747
412# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK 748# @FUNCTION: qt_mkspecs_dir
749# @RETURN: the specs-directory w/o path
413# @DESCRIPTION: 750# @DESCRIPTION:
414# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use 751# Allows us to define which mkspecs dir we want to use.
415# (eutils.eclass), line per line.
416#
417# Example:
418# @CODE
419# pkg_setup() {
420# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
421# ~x11-libs/qt-gui-${PV} qt3support"
422# qt4-build_check_use
423# }
424# @CODE
425
426# Run built_with_use on each flag and print appropriate error messages if any
427# flags are missing
428_qt_built_with_use() {
429 local missing opt pkg flag flags
430
431 if [[ ${1} = "--missing" ]]; then
432 missing="${1} ${2}" && shift 2
433 fi
434 if [[ ${1:0:1} = "-" ]]; then
435 opt=${1} && shift
436 fi
437
438 pkg=${1} && shift
439
440 for flag in "${@}"; do
441 flags="${flags} ${flag}"
442 if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
443 flags="${flags}*"
444 else
445 [[ ${opt} = "-o" ]] && return 0
446 fi
447 done
448 if [[ "${flags# }" = "${@}" ]]; then
449 return 0
450 fi
451 if [[ ${opt} = "-o" ]]; then
452 eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
453 else
454 eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
455 fi
456 return 1
457}
458
459# @FUNCTION: qt4-build_check_use
460# @DESCRIPTION:
461# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
462# USE flags listed.
463#
464# If any of the required USE flags are missing, an eerror will be printed for
465# each package with missing USE flags.
466qt4-build_check_use() {
467 local line missing
468 while read line; do
469 [[ -z ${line} ]] && continue
470 if ! _qt_built_with_use ${line}; then
471 missing=true
472 fi
473 done <<< "${QT4_BUILT_WITH_USE_CHECK}"
474 if [[ -n ${missing} ]]; then
475 echo
476 eerror "Flags marked with an * are missing."
477 die "Missing USE flags found"
478 fi
479}
480
481qt_mkspecs_dir() { 752qt_mkspecs_dir() {
482 # Allows us to define which mkspecs dir we want to use. 753 # Allows us to define which mkspecs dir we want to use.
483 local spec 754 local spec
484 755
485 case ${CHOST} in 756 case ${CHOST} in
486 *-freebsd*|*-dragonfly*) 757 *-freebsd*|*-dragonfly*)
487 spec="freebsd" ;; 758 spec=freebsd ;;
488 *-openbsd*) 759 *-openbsd*)
489 spec="openbsd" ;; 760 spec=openbsd ;;
490 *-netbsd*) 761 *-netbsd*)
491 spec="netbsd" ;; 762 spec=netbsd ;;
492 *-darwin*) 763 *-darwin*)
764 if use aqua; then
765 # mac with carbon/cocoa
766 spec=macx
767 else
768 # darwin/mac with x11
493 spec="darwin" ;; 769 spec=darwin
770 fi
771 ;;
772 *-solaris*)
773 spec=solaris ;;
494 *-linux-*|*-linux) 774 *-linux-*|*-linux)
495 spec="linux" ;; 775 spec=linux ;;
496 *) 776 *)
497 die "Unknown CHOST, no platform choosen." 777 die "Unknown CHOST, no platform chosen"
498 esac 778 esac
499 779
500 CXX=$(tc-getCXX) 780 CXX=$(tc-getCXX)
501 if [[ ${CXX/g++/} != ${CXX} ]]; then 781 if [[ ${CXX} == *g++* ]]; then
502 spec="${spec}-g++" 782 spec+=-g++
503 elif [[ ${CXX/icpc/} != ${CXX} ]]; then 783 elif [[ ${CXX} == *icpc* ]]; then
504 spec="${spec}-icc" 784 spec+=-icc
505 else 785 else
506 die "Unknown compiler ${CXX}." 786 die "Unknown compiler '${CXX}'"
787 fi
788 if [[ -n ${LIBDIR/lib} ]]; then
789 spec+=-${LIBDIR/lib}
790 fi
791
792 # Add -64 for 64bit profiles
793 if use x64-freebsd ||
794 use amd64-linux ||
795 use x64-macos ||
796 use x64-solaris ||
797 use sparc64-solaris
798 then
799 spec+=-64
507 fi 800 fi
508 801
509 echo "${spec}" 802 echo "${spec}"
510} 803}
511 804
512case ${EAPI:-0} in 805# @FUNCTION: qt_assistant_cleanup
513 0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;; 806# @RETURN: nothing
807# @DESCRIPTION:
808# Tries to clean up tools.pro for qt-assistant ebuilds.
809# Meant to be called in src_prepare().
810# Since Qt 4.7.4 this function is a no-op.
811qt_assistant_cleanup() {
812 # apply patching to qt-assistant ebuilds only
813 [[ ${PN} != "qt-assistant" ]] && return
814
815 # no longer needed for 4.7.4 and later
816 version_is_at_least "4.7.4" && return
817
818 # different versions (and branches...) may need different handling,
819 # add a case if you need special handling
820 case "${MY_PV_EXTRA}" in
821 *kde-qt*)
822 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
823 -e "/mac/,/^embedded.*makeqpf$/d" \
824 -i tools/tools.pro || die "patching tools.pro failed"
825 ;;
826 *)
827 sed -e "/^[ \t]*porting/,/^[ \t]*win32.*activeqt$/d" \
828 -e "/mac/,/^embedded.*makeqpf$/d" \
829 -e "s/^\([ \t]*pixeltool\) /\1 qdoc3 /" \
830 -i tools/tools.pro || die "patching tools.pro failed"
831 ;;
832 esac
833}
834
835# @FUNCTION: qt_nolibx11
836# @RETURN: nothing
837# @DESCRIPTION:
838# Ignore X11 tests for packages that don't need X libraries installed
839qt_nolibx11() {
840 einfo "Removing X11 check to allow X-less compilation"
841 sed -i "/unixtests\/compile.test.*config.tests\/x11\/xlib/,/fi$/d" "${S}"/configure ||
842 die "x11 check sed failed"
843}
844
514 2) EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst ;; 845EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install src_test pkg_postrm pkg_postinst
515esac

Legend:
Removed from v.1.24  
changed lines
  Added in v.1.108

  ViewVC Help
Powered by ViewVC 1.1.20