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

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Revision 1.6		Revision 1.7
1	# Copyright 2005 Gentoo Foundation	1	# Copyright 2007-2008 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 1.6 2007/12/23 20:48:30 caleb Exp $	3	# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.7 2008/03/05 23:06:26 ingmar Exp $
4		4
5	# @ECLASS: qt4-build.eclass	5	# @ECLASS: qt4-build.eclass
6	# @MAINTAINER:	6	# @MAINTAINER:
7	# Caleb Tennis <caleb@gentoo.org>	7	# Caleb Tennis <caleb@gentoo.org>
8	# @BLURB:	8	# @BLURB:
9	# Eclass for Qt4	9	# Eclass for Qt4
10	# @DESCRIPTION:	10	# @DESCRIPTION:
11	# This eclass contains various functions that are used when building Qt4	11	# This eclass contains various functions that are used when building Qt4
12		12
13	inherit eutils multilib toolchain-funcs flag-o-matic	13	inherit eutils multilib toolchain-funcs flag-o-matic
14		14
15	IUSE="${IUSE} debug"	15	IUSE="${IUSE} debug"
16		16
		17	case "${PV}" in
		18	4.4.0_beta*)
		19	SRCTYPE="${SRCTYPE:-opensource-src}"
		20	MY_PV="${PV/_beta/-beta}"
		21	;;
		22	*)
		23	SRCTYPE="${SRCTYPE:-opensource-src}"
		24	MY_PV="${PV}"
		25	;;
		26	esac
		27	S=${WORKDIR}/qt-x11-${SRCTYPE}-${MY_PV}
		28
		29	SRC_URI="ftp://ftp.trolltech.com/qt/source/qt-x11-${SRCTYPE}-${MY_PV}.tar.bz2"
		30
17	qt4-build_pkg_setup() {	31	qt4-build_pkg_setup() {
		32	# Check USE requirements
		33	qt4-build_check_use
		34
18	# Set up installation directories	35	# Set up installation directories
19
20	QTBASEDIR=/usr/$(get_libdir)/qt4	36	QTBASEDIR=/usr/$(get_libdir)/qt4
21	QTPREFIXDIR=/usr	37	QTPREFIXDIR=/usr
22	QTBINDIR=/usr/bin	38	QTBINDIR=/usr/bin
23	QTLIBDIR=/usr/$(get_libdir)/qt4	39	QTLIBDIR=/usr/$(get_libdir)/qt4
24	QTPCDIR=/usr/$(get_libdir)/pkgconfig	40	QTPCDIR=/usr/$(get_libdir)/pkgconfig
…		…
36	PATH="${S}/bin:${PATH}"	52	PATH="${S}/bin:${PATH}"
37	LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"	53	LD_LIBRARY_PATH="${S}/lib:${LD_LIBRARY_PATH}"
38	}	54	}
39		55
40	qt4-build_src_unpack() {	56	qt4-build_src_unpack() {
		57	# TODO: partial unpacks, cfr split KDE ebuilds.
41	unpack ${A}	58	unpack ${A}
42	cd "${S}"	59	cd "${S}"
43		60
		61	if [[ ${PN} != qt-core ]]; then
		62	skip_qmake_build_patch
		63	skip_project_generation_patch
		64	symlink_binaries_to_buildtree
		65	fi
		66
		67	sed -e "s:QMAKE_CFLAGS_RELEASE.=.:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
		68	-e "s:QMAKE_CXXFLAGS_RELEASE.=.:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
		69	-e "s:QMAKE_LFLAGS_RELEASE.=.:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
		70	-e "s:X11R6/::" \
		71	-i "${S}"/mkspecs/$(qt_mkspecs_dir)/qmake.conf \|\| die "sed ${S}/mkspecs/$(qt_mkspecs_dir)/qmake.conf failed"
		72
		73	sed -e "s:QMAKE_CFLAGS_RELEASE.=.:QMAKE_CFLAGS_RELEASE=${CFLAGS}:" \
		74	-e "s:QMAKE_CXXFLAGS_RELEASE.=.:QMAKE_CXXFLAGS_RELEASE=${CXXFLAGS}:" \
		75	-e "s:QMAKE_LFLAGS_RELEASE.=.:QMAKE_LFLAGS_RELEASE=${LDFLAGS}:" \
		76	-i "${S}"/mkspecs/common/g++.conf \|\| die "sed ${S}/mkspecs/common/g++.conf failed"
		77	}
		78
		79	qt4-build_src_compile() {
44	# Don't let the user go too overboard with flags. If you really want to, uncomment	80	# Don't let the user go too overboard with flags. If you really want to, uncomment
45	# out the line below and give 'er a whirl.	81	# out the line below and give 'er a whirl.
46	strip-flags	82	strip-flags
47	replace-flags -O3 -O2	83	replace-flags -O3 -O2
48		84
49	if [[ $( gcc-fullversion ) == "3.4.6" && gcc-specs-ssp ]] ; then	85	if [[ $(gcc-fullversion) == "3.4.6" && gcc-specs-ssp ]] ; then
50	ewarn "Appending -fno-stack-protector to CFLAGS/CXXFLAGS"	86	ewarn "Appending -fno-stack-protector to CFLAGS/CXXFLAGS"
51	append-flags -fno-stack-protector	87	append-flags -fno-stack-protector
52	fi	88	fi
		89
		90	myconf="$(standard_configure_options) ${myconf}"
		91
		92	echo ./configure ${myconf}
		93	./configure ${myconf} \|\| die "./configure failed"
		94
		95	build_target_directories
53	}	96	}
54		97
55	qt4-build_src_install() {	98	qt4-build_src_install() {
56	install_directories "${QT4_TARGET_DIRECTORIES}"	99	install_directories "${QT4_TARGET_DIRECTORIES}"
		100	install_qconfigs
57	fix_library_files	101	fix_library_files
58	}	102	}
59		103
60	standard_configure_options() {	104	standard_configure_options() {
61	local myconf=""	105	local myconf=""
62		106
63	[ $(get_libdir) != "lib" ] && myconf="${myconf} -L/usr/$(get_libdir)"	107	[[ $(get_libdir) != "lib" ]] && myconf="${myconf} -L/usr/$(get_libdir)"
64		108
65	# Disable visibility explicitly if gcc version isn't 4	109	# Disable visibility explicitly if gcc version isn't 4
66	if [[ "$(gcc-major-version)" != "4" ]]; then	110	if [[ "$(gcc-major-version)" -lt "4" ]]; then
67	myconf="${myconf} -no-reduce-exports"	111	myconf="${myconf} -no-reduce-exports"
68	fi	112	fi
69		113
70	use debug && myconf="${myconf} -debug -no-separate-debug-info" \|\| myconf="${myconf} -release -no-separate-debug-info"	114	if use debug; then
		115	myconf="${myconf} -debug -no-separate-debug-info"
		116	else
		117	myconf="${myconf} -release -no-separate-debug-info"
		118	fi
71		119
72	myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath\	120	myconf="${myconf} -stl -verbose -largefile -confirm-license -no-rpath
73	-prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR} -datadir ${QTDATADIR} \	121	-prefix ${QTPREFIXDIR} -bindir ${QTBINDIR} -libdir ${QTLIBDIR}
74	-docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR} -plugindir ${QTPLUGINDIR} \	122	-datadir ${QTDATADIR} -docdir ${QTDOCDIR} -headerdir ${QTHEADERDIR}
75	-sysconfdir ${QTSYSCONFDIR} -translationdir ${QTTRANSDIR} \	123	-plugindir ${QTPLUGINDIR} -sysconfdir ${QTSYSCONFDIR}
76	-examplesdir ${QTEXAMPLESDIR} -demosdir ${QTDEMOSDIR}"	124	-translationdir ${QTTRANSDIR} -examplesdir ${QTEXAMPLESDIR}
77		125	-demosdir ${QTDEMOSDIR} -silent -fast -reduce-relocations
78	myconf="${myconf} -silent -fast -reduce-relocations -nomake examples -nomake demos"	126	-nomake examples -nomake demos"
79		127
80	echo "${myconf}"	128	echo "${myconf}"
81	}	129	}
82		130
83	build_target_directories() {	131	build_target_directories() {
…		…
86		134
87	build_directories() {	135	build_directories() {
88	local dirs="$@"	136	local dirs="$@"
89	for x in ${dirs}; do	137	for x in ${dirs}; do
90	cd "${S}"/${x}	138	cd "${S}"/${x}
91	"${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" && emake \|\| die	139	"${S}"/bin/qmake "LIBS+=-L${QTLIBDIR}" "CONFIG+=nostrip" \|\| die "qmake failed"
		140	emake \|\| die "emake failed"
92	done	141	done
93	}	142	}
94		143
95	install_directories() {	144	install_directories() {
96	local dirs="$@"	145	local dirs="$@"
97	for x in ${dirs}; do	146	for x in ${dirs}; do
98	cd "${S}"/${x}	147	pushd "${S}"/${x} >/dev/null \|\| die "Can't pushd ${S}/${x}"
99	emake INSTALL_ROOT="${D}" install \|\| die	148	emake INSTALL_ROOT="${D}" install \|\| die "emake install failed"
		149	popd >/dev/null \|\| die "Can't popd from ${S}/${x}"
		150	done
		151	}
		152
		153	# @ECLASS-VARIABLE: QCONFIG_ADD
		154	# @DESCRIPTION:
		155	# List options that need to be added to QT_CONFIG in qconfig.pri
		156	QCONFIG_ADD="${QCONFIG_ADD:-}"
		157
		158	# @ECLASS-VARIABLE: QCONFIG_REMOVE
		159	# @DESCRIPTION:
		160	# List options that need to be removed from QT_CONFIG in qconfig.pri
		161	QCONFIG_REMOVE="${QCONFIG_REMOVE:-}"
		162
		163	# @ECLASS-VARIABLE: QCONFIG_DEFINE
		164	# @DESCRIPTION:
		165	# List variables that should be defined at the top of QtCore/qconfig.h
		166	QCONFIG_DEFINE="${QCONFIG_DEFINE:-}"
		167
		168	install_qconfigs() {
		169	if [[ -n ${QCONFIG_ADD} \|\| -n ${QCONFIG_REMOVE} \|\| -n ${QCONFIG_DEFINE} ]]; then
		170	local x
		171	for x in QCONFIG_ADD QCONFIG_REMOVE; do
		172	[[ -n ${!x} ]] && echo ${x}=${!x} >> "${T}"/${PN}-qconfig.pri
100	done	173	done
101	}	174	insinto ${QTDATADIR}/mkspecs/gentoo
		175	doins "${T}"/${PN}-qconfig.pri \|\| die "installing ${PN}-qconfig.pri failed"
102		176
		177	for x in ${QCONFIG_DEFINE}; do
		178	echo "#define ${x}" >> "${T}"/gentoo-${PN}-qconfig.h
		179	done
		180	insinto ${QTHEADERDIR}/Gentoo
		181	doins "${T}"/gentoo-${PN}-qconfig.h \|\| die "installing ${PN}-qconfig.h failed"
		182	fi
		183	}
		184
		185	# Stubs for functions used by the Qt 4.4.0_technical_preview_1.
103	qconfig_add_option() {	186	qconfig_add_option() { : ; }
104	local option=$1
105	qconfig_remove_option $1
106	sed -i -e "s:QT_CONFIG +=:QT_CONFIG += ${option}:g" /usr/share/qt4/mkspecs/qconfig.pri
107	}
108
109	qconfig_remove_option() {	187	qconfig_remove_option() { : ; }
110	local option=$1	188
111	sed -i -e "s: ${option}::g" /usr/share/qt4/mkspecs/qconfig.pri	189	generate_qconfigs() {
		190	if [[ -n ${QCONFIG_ADD} \|\| -n ${QCONFIG_REMOVE} \|\| -n ${QCONFIG_DEFINE} \|\| ${CATEGORY}/${PN} == x11-libs/qt-core ]]; then
		191	local x qconfig_add qconfig_remove qconfig_new
		192	for x in "${ROOT}${QTDATADIR}"/mkspecs/gentoo/*-qconfig.pri; do
		193	[[ -f ${x} ]] \|\| continue
		194	qconfig_add="${qconfig_add} $(sed -n 's/^QCONFIG_ADD=//p' "${x}")"
		195	qconfig_remove="${qconfig_remove} $(sed -n 's/^QCONFIG_REMOVE=//p' "${x}")"
		196	done
		197
		198	# these error checks do not use die because dying in pkg_post{inst,rm}
		199	# just makes things worse.
		200	if [[ -e "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri ]]; then
		201	# start with the qconfig.pri that qt-core installed
		202	if ! cp "${ROOT}${QTDATADIR}"/mkspecs/gentoo/qconfig.pri \
		203	"${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
		204	eerror "cp qconfig failed."
		205	return 1
		206	fi
		207
		208	# generate list of QT_CONFIG entries from the existing list
		209	# including qconfig_add and excluding qconfig_remove
		210	for x in $(sed -n 's/^QT_CONFIG +=//p' \
		211	"${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri) ${qconfig_add}; do
		212	hasq ${x} ${qconfig_remove} \|\| qconfig_new="${qconfig_new} ${x}"
		213	done
		214
		215	# replace the existing QT_CONFIG list with qconfig_new
		216	if ! sed -i -e "s/QT_CONFIG +=.*/QT_CONFIG += ${qconfig_new}/" \
		217	"${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri; then
		218	eerror "Sed for QT_CONFIG failed"
		219	return 1
		220	fi
		221
		222	# create Gentoo/qconfig.h
		223	if [[ ! -e ${ROOT}${QTHEADERDIR}/Gentoo ]]; then
		224	if ! mkdir -p "${ROOT}${QTHEADERDIR}"/Gentoo; then
		225	eerror "mkdir ${QTHEADERDIR}/Gentoo failed"
		226	return 1
		227	fi
		228	fi
		229	: > "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
		230	for x in "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-*-qconfig.h; do
		231	[[ -f ${x} ]] \|\| continue
		232	cat "${x}" >> "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
		233	done
		234	else
		235	rm -f "${ROOT}${QTDATADIR}"/mkspecs/qconfig.pri
		236	rm -f "${ROOT}${QTHEADERDIR}"/Gentoo/gentoo-qconfig.h
		237	rmdir "${ROOT}${QTDATADIR}"/mkspecs \
		238	"${ROOT}${QTDATADIR}" \
		239	"${ROOT}${QTHEADERDIR}"/Gentoo \
		240	"${ROOT}${QTHEADERDIR}" 2>/dev/null
		241	fi
		242	fi
		243	}
		244
		245	qt4-build_pkg_postrm() {
		246	generate_qconfigs
		247	}
		248
		249	qt4-build_pkg_postinst() {
		250	generate_qconfigs
112	}	251	}
113		252
114	skip_qmake_build_patch() {	253	skip_qmake_build_patch() {
115	# Don't need to build qmake, as it's already installed from qmake-core	254	# Don't need to build qmake, as it's already installed from qt-core
116	sed -i -e "s:if true:if false:g" "${S}"/configure	255	sed -i -e "s:if true:if false:g" "${S}"/configure \|\| die "Sed failed"
117	}	256	}
118		257
119	skip_project_generation_patch() {	258	skip_project_generation_patch() {
120	# Exit the script early by throwing in an exit before all of the .pro files are scanned	259	# Exit the script early by throwing in an exit before all of the .pro files are scanned
121	sed -i -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" "${S}"/configure	260	sed -e "s:echo \"Finding:exit 0\n\necho \"Finding:g" \
		261	-i "${S}"/configure \|\| die "Sed failed"
122	}	262	}
123		263
124	install_binaries_to_buildtree()	264	symlink_binaries_to_buildtree() {
125	{	265	for bin in qmake moc uic rcc; do
126	cp ${QTBINDIR}/qmake ${S}/bin	266	ln -s ${QTBINDIR}/${bin} "${S}"/bin/ \|\| die "Symlinking ${bin} to ${S}/bin failed."
127	cp ${QTBINDIR}/moc ${S}/bin	267	done
128	cp ${QTBINDIR}/uic ${S}/bin
129	cp ${QTBINDIR}/rcc ${S}/bin
130	}	268	}
131		269
132	fix_library_files() {	270	fix_library_files() {
133	sed -i -e "s:${S}/lib:${QTLIBDIR}:g" "${D}"/${QTLIBDIR}/*.la	271	for libfile in "${D}"/${QTLIBDIR}/{.la,.prl,pkgconfig/*.pc}; do
134	sed -i -e "s:${S}/lib:${QTLIBDIR}:g" "${D}"/${QTLIBDIR}/*.prl	272	if [[ -e ${libfile} ]]; then
135	sed -i -e "s:${S}/lib:${QTLIBDIR}:g" "${D}"/${QTLIBDIR}/pkgconfig/*.pc	273	sed -i -e "s:${S}/lib:${QTLIBDIR}:g" ${libfile} \|\| die "Sed on ${libfile} failed."
		274	fi
		275	done
136		276
137	# pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:	277	# pkgconfig files refer to WORKDIR/bin as the moc and uic locations. Fix:
138	sed -i -e "s:${S}/bin:${QTBINDIR}:g" "${D}"/${QTLIBDIR}/pkgconfig/*.pc	278	for libfile in "${D}"/${QTLIBDIR}/pkgconfig/*.pc; do
		279	if [[ -e ${libfile} ]]; then
		280	sed -i -e "s:${S}/bin:${QTBINDIR}:g" ${libfile} \|\| die "Sed failed"
139		281
140	# Move .pc files into the pkgconfig directory	282	# Move .pc files into the pkgconfig directory
		283
141	dodir ${QTPCDIR}	284	dodir ${QTPCDIR}
142	mv "${D}"/${QTLIBDIR}/pkgconfig/*.pc "${D}"/${QTPCDIR}	285	mv ${libfile} "${D}"/${QTPCDIR}/ \
		286	\|\| die "Moving ${libfile} to ${D}/${QTPCDIR}/ failed."
		287	fi
		288	done
		289
		290	# Don't install an empty directory
		291	rmdir "${D}"/${QTLIBDIR}/pkgconfig
143	}	292	}
144		293
145	qt_use() {	294	qt_use() {
146	local flag="$1"	295	local flag="${1}"
147	local feature="$1"	296	local feature="${1}"
148	local enableval=	297	local enableval=
149		298
150	[[ -n $2 ]] && feature=$2	299	[[ -n ${2} ]] && feature=${2}
151	[[ -n $3 ]] && enableval="-$3"	300	[[ -n ${3} ]] && enableval="-${3}"
152		301
153	useq $flag && echo "${enableval}-${feature}" \|\| echo "-no-${feature}"	302	if use ${flag}; then
		303	echo "${enableval}-${feature}"
		304	else
		305	echo "-no-${feature}"
		306	fi
		307	}
		308
		309	# @ECLASS-VARIABLE: QT4_BUILT_WITH_USE_CHECK
		310	# @DESCRIPTION:
		311	# The contents of $QT4_BUILT_WITH_USE_CHECK gets fed to built_with_use
		312	# (eutils.eclass), line per line.
		313	#
		314	# Example:
		315	# @CODE
		316	# pkg_setup() {
		317	# use qt3support && QT4_BUILT_WITH_USE_CHECK="${QT4_BUILT_WITH_USE_CHECK}
		318	# ~x11-libs/qt-gui-${PV} qt3support"
		319	# qt4-build_check_use
		320	# }
		321	# @CODE
		322
		323	# Run built_with_use on each flag and print appropriate error messages if any
		324	# flags are missing
		325	_qt_built_with_use() {
		326	local missing opt pkg flag flags
		327
		328	if [[ ${1} = "--missing" ]]; then
		329	missing="${1} ${2}" && shift 2
		330	fi
		331	if [[ ${1:0:1} = "-" ]]; then
		332	opt=${1} && shift
		333	fi
		334
		335	pkg=${1} && shift
		336
		337	for flag in "${@}"; do
		338	flags="${flags} ${flag}"
		339	if ! built_with_use ${missing} ${opt} ${pkg} ${flag}; then
		340	flags="${flags}*"
		341	else
		342	[[ ${opt} = "-o" ]] && return 0
		343	fi
		344	done
		345	if [[ "${flags# }" = "${@}" ]]; then
154	return 0	346	return 0
		347	fi
		348	if [[ ${opt} = "-o" ]]; then
		349	eerror "This package requires '${pkg}' to be built with any of the following USE flags: '$*'."
		350	else
		351	eerror "This package requires '${pkg}' to be built with the following USE flags: '${flags# }'."
		352	fi
		353	return 1
		354	}
		355
		356	# @FUNCTION: qt4-build_check_use
		357	# @DESCRIPTION:
		358	# Check if the listed packages in $QT4_BUILT_WITH_USE_CHECK are built with the
		359	# USE flags listed.
		360	#
		361	# If any of the required USE flags are missing, an eerror will be printed for
		362	# each package with missing USE flags.
		363	qt4-build_check_use() {
		364	local line missing
		365	while read line; do
		366	[[ -z ${line} ]] && continue
		367	if ! _qt_built_with_use ${line}; then
		368	missing=true
		369	fi
		370	done <<< "${QT4_BUILT_WITH_USE_CHECK}"
		371	if [[ -n ${missing} ]]; then
		372	echo
		373	eerror "Flags marked with an * are missing."
		374	die "Missing USE flags found"
		375	fi
155	}	376	}
156		377
157	qt_mkspecs_dir() {	378	qt_mkspecs_dir() {
158	# Allows us to define which mkspecs dir we want to use.	379	# Allows us to define which mkspecs dir we want to use.
159	local spec	380	local spec
…		…
163	spec="freebsd" ;;	384	spec="freebsd" ;;
164	-openbsd)	385	-openbsd)
165	spec="openbsd" ;;	386	spec="openbsd" ;;
166	-netbsd)	387	-netbsd)
167	spec="netbsd" ;;	388	spec="netbsd" ;;
168	-darwin)	389	-darwin)
169	spec="darwin" ;;	390	spec="darwin" ;;
170	-linux-\|*-linux)	391	-linux-\|*-linux)
171	spec="linux" ;;	392	spec="linux" ;;
172	*)	393	*)
173	die "Unknown CHOST, no platform choosed."	394	die "Unknown CHOST, no platform choosen."
174	esac	395	esac
175		396
176	CXX=$(tc-getCXX)	397	CXX=$(tc-getCXX)
177	if [[ ${CXX/g++/} != ${CXX} ]]; then	398	if [[ ${CXX/g++/} != ${CXX} ]]; then
178	spec="${spec}-g++"	399	spec="${spec}-g++"
…		…
183	fi	404	fi
184		405
185	echo "${spec}"	406	echo "${spec}"
186	}	407	}
187		408
188	EXPORT_FUNCTIONS pkg_setup src_unpack src_install	409	EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postrm pkg_postinst

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