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

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Revision 1.15		Revision 1.24
1	# Copyright 2007-2008 Gentoo Foundation	1	# Copyright 2007-2009 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 1.15 2008/08/11 12:52:10 yngwin Exp $	3	# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.24 2009/02/15 00:11:50 hwoarang Exp $
4		4
5	# @ECLASS: qt4-build.eclass	5	# @ECLASS: qt4-build.eclass
6	# @MAINTAINER:	6	# @MAINTAINER:
		7	# Ben de Groot <yngwin@gentoo.org>
		8	# Markos Chandras <hwoarang@gentoo.org>
7	# Caleb Tennis <caleb@gentoo.org>	9	# Caleb Tennis <caleb@gentoo.org>
8	# @BLURB: Eclass for Qt4 split ebuilds.	10	# @BLURB: Eclass for Qt4 split ebuilds.
9	# @DESCRIPTION:	11	# @DESCRIPTION:
10	# This eclass contains various functions that are used when building Qt4	12	# This eclass contains various functions that are used when building Qt4
11		13
12	inherit eutils multilib toolchain-funcs flag-o-matic	14	inherit eutils multilib toolchain-funcs flag-o-matic versionator
13		15
14	IUSE="${IUSE} debug pch"	16	IUSE="${IUSE} custom-cxxflags debug pch"
15		17
16	case "${PV}" in	18	case "${PV}" in
17	4.4.0_beta*)
18	SRCTYPE="${SRCTYPE:-opensource-src}"
19	MY_PV="${PV/_beta/-beta}"
20	;;
21	4.4.0_rc*)	19	4.?.?_rc*)
22	SRCTYPE="${SRCTYPE:-opensource-src}"	20	SRCTYPE="${SRCTYPE:-opensource-src}"
23	MY_PV="${PV/_rc/-rc}"	21	MY_PV="${PV/_rc/-rc}"
24	;;	22	;;
25	*)	23	*)
26	SRCTYPE="${SRCTYPE:-opensource-src}"	24	SRCTYPE="${SRCTYPE:-opensource-src}"
…		…
28	;;	26	;;
29	esac	27	esac
30	MY_P=qt-x11-${SRCTYPE}-${MY_PV}	28	MY_P=qt-x11-${SRCTYPE}-${MY_PV}
31	S=${WORKDIR}/${MY_P}	29	S=${WORKDIR}/${MY_P}
32		30
		31	HOMEPAGE="http://www.qtsoftware.com/"
33	SRC_URI="ftp://ftp.trolltech.com/qt/source/${MY_P}.tar.bz2"	32	SRC_URI="ftp://ftp.trolltech.com/qt/source/${MY_P}.tar.bz2"
34		33
35	case "${PV}" in	34	case "${PV}" in
36	4.4.1\|4.4.0\|4.4.0_rc*)
37	SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2"	35	4.4.?) SRC_URI="${SRC_URI} mirror://gentoo/${MY_P}-headers.tar.bz2" ;;
38	;;	36	*) ;;
39	*)
40	;;
41	esac	37	esac
42		38
43	qt4-build_pkg_setup() {	39	qt4-build_pkg_setup() {
		40	# EAPI=2 ebuilds set use-deps, others need this:
		41	if [[ $EAPI != 2 ]]; then
		42	# Make sure debug setting corresponds with qt-core (bug 258512)
		43	if [[ $PN != "qt-core" ]]; then
		44	use debug && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
		45	~x11-libs/qt-core-${PV} debug"
		46	fi
		47
44	# Check USE requirements	48	# Check USE requirements
45	qt4-build_check_use	49	qt4-build_check_use
		50	fi
46		51
47	# Set up installation directories	52	# Set up installation directories
48	QTBASEDIR=/usr/$(get_libdir)/qt4	53	QTBASEDIR=/usr/$(get_libdir)/qt4
49	QTPREFIXDIR=/usr	54	QTPREFIXDIR=/usr
50	QTBINDIR=/usr/bin	55	QTBINDIR=/usr/bin
…		…
61		66
62	PLATFORM=$(qt_mkspecs_dir)	67	PLATFORM=$(qt_mkspecs_dir)
63		68
64	PATH="${S}/bin:${PATH}"	69	PATH="${S}/bin:${PATH}"
65	LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"	70	LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
66	}
67		71
68	qt4_unpack() {	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	}
		89
		90	qt4-build_src_unpack() {
69	local target targets	91	local target targets
70	for target in configure LICENSE.{GPL2,GPL3} projects.pro \	92	for target in configure LICENSE.{GPL2,GPL3} projects.pro \
71	src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \	93	src/{qbase,qt_targets,qt_install}.pri bin config.tests mkspecs qmake \
72	${QT4_EXTRACT_DIRECTORIES}; do	94	${QT4_EXTRACT_DIRECTORIES}; do
73	targets="${targets} ${MY_P}/${target}"	95	targets="${targets} ${MY_P}/${target}"
…		…
75		97
76	echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}	98	echo tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
77	tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}	99	tar xjpf "${DISTDIR}"/${MY_P}.tar.bz2 ${targets}
78		100
79	case "${PV}" in	101	case "${PV}" in
80	4.4.1\|4.4.0\|4.4.0_rc*)	102	4.4.?)
81	echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2	103	echo tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
82	tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2	104	tar xjpf "${DISTDIR}"/${MY_P}-headers.tar.bz2
83	;;	105	;;
84	esac	106	esac
85	}
86		107
		108	# Be backwards compatible for now
		109	if [[ $EAPI != 2 ]]; then
		110	qt4-build_src_prepare
		111	fi
		112	}
		113
87	qt4-build_src_unpack() {	114	qt4-build_src_prepare() {
88	qt4_unpack	115	cd "${S}"
		116
89	if [[ ${PN} != qt-core ]]; then	117	if [[ ${PN} != qt-core ]]; then
90	cd "${S}"
91	skip_qmake_build_patch	118	skip_qmake_build_patch
92	skip_project_generation_patch	119	skip_project_generation_patch
93	symlink_binaries_to_buildtree	120	symlink_binaries_to_buildtree
94	fi	121	fi
95		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
96	sed -e "s:QMAKE_CFLAGS_RELEASE.=.:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \	143	sed -e "s:QMAKE_CFLAGS_RELEASE.=.:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
97	-e "s:QMAKE_CXXFLAGS_RELEASE.=.:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \	144	-e "s:QMAKE_CXXFLAGS_RELEASE.=.:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
98	-e "s:QMAKE_LFLAGS_RELEASE.=.:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \	145	-e "s:QMAKE_LFLAGS_RELEASE.=.:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
99	-e "s:X11R6/::" \	146	-e "s:X11R6/::" \
100	-i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf \|\| die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"	147	-i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf \|\| die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
101		148
102	sed -e "s:QMAKE_CFLAGS_RELEASE.=.:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \	149	sed -e "s:QMAKE_CFLAGS_RELEASE.=.:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
103	-e "s:QMAKE_CXXFLAGS_RELEASE.=.:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \	150	-e "s:QMAKE_CXXFLAGS_RELEASE.=.:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
104	-e "s:QMAKE_LFLAGS_RELEASE.=.:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \	151	-e "s:QMAKE_LFLAGS_RELEASE.=.:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
105	-i "${S}"/mkspecs/common/g++.conf \|\| die "sed ${S}/mkspecs/common/g++.conf failed"	152	-i "${S}"/mkspecs/common/g++.conf \|\| die "sed ${S}/mkspecs/common/g++.conf failed"
106	}
107		153
		154	}
		155
108	qt4-build_src_compile() {	156	qt4-build_src_configure() {
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		157
125	myconf="$(standard_configure_options) ${myconf}"	158	myconf="$(standard_configure_options) ${myconf}"
126		159
127	echo ./configure ${myconf}	160	echo ./configure ${myconf}
128	./configure ${myconf} \|\| die "./configure failed"	161	./configure ${myconf} \|\| die "./configure failed"
		162	}
129		163
130	build_target_directories	164	qt4-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}"
131	}	171	}
132		172
133	qt4-build_src_install() {	173	qt4-build_src_install() {
134	install_directories "${QT4_TARGET_DIRECTORIES}"	174	install_directories "${QT4_TARGET_DIRECTORIES}"
135	install_qconfigs	175	install_qconfigs
…		…
157	myconf="${myconf} -debug -no-separate-debug-info"	197	myconf="${myconf} -debug -no-separate-debug-info"
158	else	198	else
159	myconf="${myconf} -release -no-separate-debug-info"	199	myconf="${myconf} -release -no-separate-debug-info"
160	fi	200	fi
161		201
162	# ARCH is set on Gentoo. QT now falls back to generic on an unsupported	202	# ARCH is set on Gentoo. Qt now falls back to generic on an unsupported
163	# ${ARCH}. Therefore we convert it to supported values.	203	# ${ARCH}. Therefore we convert it to supported values.
164	case "${ARCH}" in	204	case "${ARCH}" in
165	amd64) myconf="${myconf} -arch x86_64" ;;	205	amd64) myconf="${myconf} -arch x86_64" ;;
166	ppc\|ppc64) myconf="${myconf} -arch powerpc" ;;	206	ppc\|ppc64) myconf="${myconf} -arch powerpc" ;;
167	x86\|x86-*) myconf="${myconf} -arch i386" ;;	207	x86\|x86-*) myconf="${myconf} -arch i386" ;;
…		…
173	myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath	213	myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath
174	-prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}	214	-prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
175	-datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}	215	-datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
176	-plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}	216	-plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
177	-translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}	217	-translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
178	-demosdir ${QTDEMOSDIR} -silent -fast -reduce-relocations	218	-demosdir ${QTDEMOSDIR} -silent -fast
		219	$([[ ${PN} == qt-xmlpatterns ]] \|\| echo -no-exceptions)
		220	$(use x86-fbsd \|\| echo -reduce-relocations)
179	-nomake examples -nomake demos"	221	-nomake examples -nomake demos"
180		222
181	echo "${myconf}"	223	echo "${myconf}"
182	}
183
184	build_target_directories() {
185	build_directories "${QT4_TARGET_DIRECTORIES}"
186	}	224	}
187		225
188	build_directories() {	226	build_directories() {
189	local dirs="$@"	227	local dirs="$@"
190	for x in ${dirs}; do	228	for x in ${dirs}; do
…		…
234	done	272	done
235	insinto ${QTHEADERDIR}/Gentoo	273	insinto ${QTHEADERDIR}/Gentoo
236	doins "${T}"/gentoo-${PN}-qconfig.h \|\| die "installing ${PN}-qconfig.h failed"	274	doins "${T}"/gentoo-${PN}-qconfig.h \|\| die "installing ${PN}-qconfig.h failed"
237	fi	275	fi
238	}	276	}
239
240	# Stubs for functions used by the Qt 4.4.0_technical_preview_1.
241	qconfig_add_option() { : ; }
242	qconfig_remove_option() { : ; }
243		277
244	generate_qconfigs() {	278	generate_qconfigs() {
245	if [[ -n ${QCONFIG_ADD} \|\| -n ${QCONFIG_REMOVE} \|\| -n ${QCONFIG_DEFINE} \|\| ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then	279	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	280	local x qconfig_add qconfig_remove qconfig_new
247	for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do	281	for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
…		…
301	generate_qconfigs	335	generate_qconfigs
302	}	336	}
303		337
304	qt4-build_pkg_postinst() {	338	qt4-build_pkg_postinst() {
305	generate_qconfigs	339	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
306	}	354	}
307		355
308	skip_qmake_build_patch() {	356	skip_qmake_build_patch() {
309	# Don't need to build qmake, as it's already installed from qt-core	357	# Don't need to build qmake, as it's already installed from qt-core
310	sed -i -e "s:if true:if false:g" "${S}"/configure \|\| die "Sed failed"	358	sed -i -e "s:if true:if false:g" "${S}"/configure \|\| die "Sed failed"
…		…
459	fi	507	fi
460		508
461	echo "${spec}"	509	echo "${spec}"
462	}	510	}
463		511
		512	case ${EAPI:-0} in
464	EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst	513	0\|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst ;;
		514	2) EXPORT_FUNCTIONS pkg_setup src_unpack src_prepare src_configure src_compile src_install pkg_postrm pkg_postinst ;;
		515	esac

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