/[gentoo-x86]/eclass/eutils.eclass

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Revision 1.250		Revision 1.279
1	# Copyright 1999-2006 Gentoo Foundation	1	# Copyright 1999-2006 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/eutils.eclass,v 1.250 2006/09/14 06:58:01 vapier Exp $	3	# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.279 2007/04/25 09:14:35 carlo Exp $
4	#	4	#
5	# This eclass is for general purpose functions that most ebuilds	5	# This eclass is for general purpose functions that most ebuilds
6	# have to implement themselves.	6	# have to implement themselves.
7	#	7	#
8	# NB: If you add anything, please comment it!	8	# NB: If you add anything, please comment it!
…		…
37	done	37	done
38	fi	38	fi
39	}	39	}
40		40
41	# This function generate linker scripts in /usr/lib for dynamic	41	# This function generate linker scripts in /usr/lib for dynamic
42	# libs in /lib. This is to fix linking problems when you have	42	# libs in /lib. This is to fix linking problems when you have
43	# the .so in /lib, and the .a in /usr/lib. What happens is that	43	# the .so in /lib, and the .a in /usr/lib. What happens is that
44	# in some cases when linking dynamic, the .a in /usr/lib is used	44	# in some cases when linking dynamic, the .a in /usr/lib is used
45	# instead of the .so in /lib due to gcc/libtool tweaking ld's	45	# instead of the .so in /lib due to gcc/libtool tweaking ld's
46	# library search path. This cause many builds to fail.	46	# library search path. This cause many builds to fail.
47	# See bug #4411 for more info.	47	# See bug #4411 for more info.
48	#	48	#
49	# To use, simply call:	49	# To use, simply call:
50	#	50	#
51	# gen_usr_ldscript libfoo.so	51	# gen_usr_ldscript libfoo.so
52	#	52	#
53	# Note that you should in general use the unversioned name of	53	# Note that you should in general use the unversioned name of
54	# the library, as ldconfig should usually update it correctly	54	# the library, as ldconfig should usually update it correctly
55	# to point to the latest version of the library present.	55	# to point to the latest version of the library present.
56	#	56	#
…		…
93	# Default options for patch	93	# Default options for patch
94	# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571	94	# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
95	# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.	95	# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
96	# Set -E to automatically remove empty files.	96	# Set -E to automatically remove empty files.
97	EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"	97	EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
98	# List of patches not to apply. Not this is only file names,	98	# List of patches not to apply. Not this is only file names,
99	# and not the full path ..	99	# and not the full path ..
100	EPATCH_EXCLUDE=""	100	EPATCH_EXCLUDE=""
101	# Change the printed message for a single patch.	101	# Change the printed message for a single patch.
102	EPATCH_SINGLE_MSG=""	102	EPATCH_SINGLE_MSG=""
103	# Change the printed message for multiple patches.	103	# Change the printed message for multiple patches.
104	EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."	104	EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
105	# Force applying bulk patches even if not following the style:	105	# Force applying bulk patches even if not following the style:
106	#	106	#
107	# ??_${ARCH}_foo.${EPATCH_SUFFIX}	107	# ??_${ARCH}_foo.${EPATCH_SUFFIX}
108	#	108	#
109	EPATCH_FORCE="no"	109	EPATCH_FORCE="no"
110		110
111	# This function is for bulk patching, or in theory for just one	111	# This function is for bulk patching, or in theory for just one
112	# or two patches.	112	# or two patches.
…		…
123	#	123	#
124	# Patches are applied in current directory.	124	# Patches are applied in current directory.
125	#	125	#
126	# Bulk Patches should preferibly have the form of:	126	# Bulk Patches should preferibly have the form of:
127	#	127	#
128	# ??_${ARCH}_foo.${EPATCH_SUFFIX}	128	# ??_${ARCH}_foo.${EPATCH_SUFFIX}
129	#	129	#
130	# For example:	130	# For example:
131	#	131	#
132	# 01_all_misc-fix.patch.bz2	132	# 01_all_misc-fix.patch.bz2
133	# 02_sparc_another-fix.patch.bz2	133	# 02_sparc_another-fix.patch.bz2
134	#	134	#
135	# This ensures that there are a set order, and you can have ARCH	135	# This ensures that there are a set order, and you can have ARCH
136	# specific patches.	136	# specific patches.
137	#	137	#
138	# If you however give an argument to epatch(), it will treat it as a	138	# If you however give an argument to epatch(), it will treat it as a
…		…
226	fi	226	fi
227	for x in ${EPATCH_SOURCE}	227	for x in ${EPATCH_SOURCE}
228	do	228	do
229	# New ARCH dependant patch naming scheme ...	229	# New ARCH dependant patch naming scheme ...
230	#	230	#
231	# ???_arch_foo.patch	231	# ???_arch_foo.patch
232	#	232	#
233	if [ -f ${x} ] && \	233	if [ -f ${x} ] && \
234	([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] \|\| \	234	([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] \|\| \
235	[ "${EPATCH_FORCE}" = "yes" ])	235	[ "${EPATCH_FORCE}" = "yes" ])
236	then	236	then
237	local count=0	237	local count=0
238	local popts="${EPATCH_OPTS}"	238	local popts="${EPATCH_OPTS}"
239	local patchname=${x##*/}	239	local patchname=${x##*/}
240		240
…		…
268	_epatch_draw_line "*** ${patchname} **" >> ${STDERR_TARGET%/}/${patchname}-${STDERR_TARGET##*/}	268	_epatch_draw_line "*** ${patchname} **" >> ${STDERR_TARGET%/}/${patchname}-${STDERR_TARGET##*/}
269	echo >> ${STDERR_TARGET%/}/${patchname}-${STDERR_TARGET##/}	269	echo >> ${STDERR_TARGET%/}/${patchname}-${STDERR_TARGET##/}
270		270
271	if [ "${PATCH_SUFFIX}" != "patch" ]	271	if [ "${PATCH_SUFFIX}" != "patch" ]
272	then	272	then
273	echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/}/${patchname}-${STDERR_TARGET##/}	273	echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/}/${patchname}-${STDERR_TARGET##/}
274	echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/}/${patchname}-${STDERR_TARGET##/}	274	echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/}/${patchname}-${STDERR_TARGET##/}
275	else	275	else
276	PATCH_TARGET="${x}"	276	PATCH_TARGET="${x}"
277	fi	277	fi
278		278
279	echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/}/${patchname}-${STDERR_TARGET##/}	279	echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/}/${patchname}-${STDERR_TARGET##/}
280	echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/}/${patchname}-${STDERR_TARGET##/}	280	echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/}/${patchname}-${STDERR_TARGET##/}
281		281
282	echo >> ${STDERR_TARGET%/}/${patchname}-${STDERR_TARGET##/}	282	echo >> ${STDERR_TARGET%/}/${patchname}-${STDERR_TARGET##/}
283	_epatch_draw_line "*** ${patchname} **" >> ${STDERR_TARGET%/}/${patchname}-${STDERR_TARGET##*/}	283	_epatch_draw_line "*** ${patchname} **" >> ${STDERR_TARGET%/}/${patchname}-${STDERR_TARGET##*/}
284		284
…		…
454	eerror "No username specified !"	454	eerror "No username specified !"
455	die "Cannot call enewuser without a username"	455	die "Cannot call enewuser without a username"
456	fi	456	fi
457		457
458	# lets see if the username already exists	458	# lets see if the username already exists
459	if [[ ${euser} == $(egetent passwd "${euser}" \| cut -d: -f1) ]] ; then	459	if [[ -n $(egetent passwd "${euser}") ]] ; then
460	return 0	460	return 0
461	fi	461	fi
462	einfo "Adding user '${euser}' to your system ..."	462	einfo "Adding user '${euser}' to your system ..."
463		463
464	# options to pass to useradd	464	# options to pass to useradd
465	local opts=	465	local opts=
466		466
467	# handle uid	467	# handle uid
468	local euid=$1; shift	468	local euid=$1; shift
469	if [[ ! -z ${euid} ]] && [[ ${euid} != "-1" ]] ; then	469	if [[ -n ${euid} && ${euid} != -1 ]] ; then
470	if [[ ${euid} -gt 0 ]] ; then	470	if [[ ${euid} -gt 0 ]] ; then
471	if [[ ! -z $(egetent passwd ${euid}) ]] ; then	471	if [[ -n $(egetent passwd ${euid}) ]] ; then
472	euid="next"	472	euid="next"
473	fi	473	fi
474	else	474	else
475	eerror "Userid given but is not greater than 0 !"	475	eerror "Userid given but is not greater than 0 !"
476	die "${euid} is not a valid UID"	476	die "${euid} is not a valid UID"
477	fi	477	fi
478	else	478	else
479	euid="next"	479	euid="next"
480	fi	480	fi
481	if [[ ${euid} == "next" ]] ; then	481	if [[ ${euid} == "next" ]] ; then
482	for euid in $(seq 101 999) ; do	482	for ((euid = 101; euid <= 999; euid++)); do
483	[[ -z $(egetent passwd ${euid}) ]] && break	483	[[ -z $(egetent passwd ${euid}) ]] && break
484	done	484	done
485	fi	485	fi
486	opts="${opts} -u ${euid}"	486	opts="${opts} -u ${euid}"
487	einfo " - Userid: ${euid}"	487	einfo " - Userid: ${euid}"
…		…
501	for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do	501	for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
502	[[ -x ${ROOT}${shell} ]] && break	502	[[ -x ${ROOT}${shell} ]] && break
503	done	503	done
504		504
505	if [[ ${shell} == "/dev/null" ]] ; then	505	if [[ ${shell} == "/dev/null" ]] ; then
506	eerror "Unable to identify the shell to use"	506	eerror "Unable to identify the shell to use, proceeding with userland default."
507	die "Unable to identify the shell to use"	507	case ${USERLAND} in
		508	GNU) shell="/bin/false" ;;
		509	BSD) shell="/sbin/nologin" ;;
		510	Darwin) shell="/usr/sbin/nologin" ;;
		511	*) die "Unable to identify the default shell for userland ${USERLAND}"
		512	esac
508	fi	513	fi
509		514
510	eshell=${shell}	515	eshell=${shell}
511	fi	516	fi
512	einfo " - Shell: ${eshell}"	517	einfo " - Shell: ${eshell}"
…		…
657	eerror "No group specified !"	662	eerror "No group specified !"
658	die "Cannot call enewgroup without a group"	663	die "Cannot call enewgroup without a group"
659	fi	664	fi
660		665
661	# see if group already exists	666	# see if group already exists
662	if [ "${egroup}" == "`egetent group \"${egroup}\" \| cut -d: -f1`" ]	667	if [[ -n $(egetent group "${egroup}") ]]; then
663	then
664	return 0	668	return 0
665	fi	669	fi
666	einfo "Adding group '${egroup}' to your system ..."	670	einfo "Adding group '${egroup}' to your system ..."
667		671
668	# options to pass to useradd	672	# options to pass to useradd
…		…
711	fi	715	fi
712		716
713	# If we need the next available	717	# If we need the next available
714	case ${egid} in	718	case ${egid} in
715	[!0-9]) # Non numeric	719	[!0-9]) # Non numeric
716	for egid in $(seq 101 999); do	720	for ((egid = 101; egid <= 999; egid++)); do
717	[ -z "`egetent group ${egid}`" ] && break	721	[[ -z $(egetent group ${egid}) ]] && break
718	done	722	done
719	esac	723	esac
720	dscl . create /groups/${egroup} gid ${egid}	724	dscl . create /groups/${egroup} gid ${egid}
721	dscl . create /groups/${egroup} passwd '*'	725	dscl . create /groups/${egroup} passwd '*'
722	;;	726	;;
723		727
724	-freebsd\|-dragonfly)	728	-freebsd\|-dragonfly)
725	case ${egid} in	729	case ${egid} in
726	[!0-9]) # Non numeric	730	[!0-9]) # Non numeric
727	for egid in $(seq 101 999); do	731	for ((egid = 101; egid <= 999; egid++)); do
728	[ -z "`egetent group ${egid}`" ] && break	732	[[ -z $(egetent group ${egid}) ]] && break
729	done	733	done
730	esac	734	esac
731	pw groupadd ${egroup} -g ${egid} \|\| die "enewgroup failed"	735	pw groupadd ${egroup} -g ${egid} \|\| die "enewgroup failed"
732	;;	736	;;
733		737
734	-netbsd)	738	-netbsd)
735	case ${egid} in	739	case ${egid} in
736	[!0-9]) # Non numeric	740	[!0-9]) # Non numeric
737	for egid in $(seq 101 999); do	741	for ((egid = 101; egid <= 999; egid++)); do
738	[ -z "`egetent group ${egid}`" ] && break	742	[[ -z $(egetent group ${egid}) ]] && break
739	done	743	done
740	esac	744	esac
741	groupadd -g ${egid} ${egroup} \|\| die "enewgroup failed"	745	groupadd -g ${egid} ${egroup} \|\| die "enewgroup failed"
742	;;	746	;;
743		747
…		…
751	# Simple script to replace 'dos2unix' binaries	755	# Simple script to replace 'dos2unix' binaries
752	# vapier@gentoo.org	756	# vapier@gentoo.org
753	#	757	#
754	# edos2unix(file, <more files> ...)	758	# edos2unix(file, <more files> ...)
755	edos2unix() {	759	edos2unix() {
756	for f in "$@"	760	echo "$@" \| xargs sed -i 's/\r$//'
757	do
758	cp "${f}" ${T}/edos2unix
759	sed 's/\r$//' ${T}/edos2unix > "${f}"
760	done
761	}	761	}
762		762
763		763
764	##############################################################	764	##############################################################
765	# START: Handle .desktop files and menu entries #	765	# START: Handle .desktop files and menu entries #
766	# maybe this should be separated into a new eclass some time #	766	# maybe this should be separated into a new eclass some time #
767	# lanius@gentoo.org #	767	# lanius@gentoo.org #
768	##############################################################	768	##############################################################
769		769
770	# Make a desktop file !	770	# Make a desktop file !
771	# Great for making those icons in kde/gnome startmenu !	771	# Great for making those icons in kde/gnome startmenu !
772	# Amaze your friends ! Get the women ! Join today !	772	# Amaze your friends ! Get the women ! Join today !
773	#	773	#
774	# make_desktop_entry(<command>, [name], [icon], [type], [path])	774	# make_desktop_entry(<command>, [name], [icon], [type], [path])
775	#	775	#
776	# binary: what command does the app run with ?	776	# binary: what command does the app run with ?
777	# name: the name that will show up in the menu	777	# name: the name that will show up in the menu
778	# icon: give your little like a pretty little icon ...	778	# icon: give your little like a pretty little icon ...
779	# this can be relative (to /usr/share/pixmaps) or	779	# this can be relative (to /usr/share/pixmaps) or
780	# a full path to an icon	780	# a full path to an icon
781	# type: what kind of application is this ? for categories:	781	# type: what kind of application is this ? for categories:
782	# http://www.freedesktop.org/Standards/desktop-entry-spec	782	# http://www.freedesktop.org/Standards/desktop-entry-spec
783	# path: if your app needs to startup in a specific dir	783	# path: if your app needs to startup in a specific dir
784	make_desktop_entry() {	784	make_desktop_entry() {
785	[[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1	785	[[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
786		786
…		…
794	local catmaj=${CATEGORY%%-*}	794	local catmaj=${CATEGORY%%-*}
795	local catmin=${CATEGORY##*-}	795	local catmin=${CATEGORY##*-}
796	case ${catmaj} in	796	case ${catmaj} in
797	app)	797	app)
798	case ${catmin} in	798	case ${catmin} in
799	admin) type=System;;	799	admin) type=System;;
800	cdr) type=DiscBurning;;	800	cdr) type=DiscBurning;;
801	dicts) type=Dictionary;;	801	dicts) type=Dictionary;;
802	editors) type=TextEditor;;	802	editors) type=TextEditor;;
803	emacs) type=TextEditor;;	803	emacs) type=TextEditor;;
804	emulation) type=Emulator;;	804	emulation) type=Emulator;;
805	laptop) type=HardwareSettings;;	805	laptop) type=HardwareSettings;;
806	office) type=Office;;	806	office) type=Office;;
807	vim) type=TextEditor;;	807	vim) type=TextEditor;;
808	xemacs) type=TextEditor;;	808	xemacs) type=TextEditor;;
809	*) type=;;	809	*) type=;;
810	esac	810	esac
811	;;	811	;;
812		812
813	dev)	813	dev)
814	type="Development"	814	type="Development"
815	;;	815	;;
816		816
817	games)	817	games)
818	case ${catmin} in	818	case ${catmin} in
819	action) type=ActionGame;;	819	action\|fps) type=ActionGame;;
820	arcade) type=ArcadeGame;;	820	arcade) type=ArcadeGame;;
821	board) type=BoardGame;;	821	board) type=BoardGame;;
822	kid) type=KidsGame;;	822	kids) type=KidsGame;;
823	emulation) type=Emulator;;	823	emulation) type=Emulator;;
824	puzzle) type=LogicGame;;	824	puzzle) type=LogicGame;;
825	rpg) type=RolePlaying;;	825	rpg) type=RolePlaying;;
826	roguelike) type=RolePlaying;;	826	roguelike) type=RolePlaying;;
827	simulation) type=Simulation;;	827	simulation) type=Simulation;;
828	sports) type=SportsGame;;	828	sports) type=SportsGame;;
829	strategy) type=StrategyGame;;	829	strategy) type=StrategyGame;;
830	*) type=;;	830	*) type=;;
831	esac	831	esac
832	type="Game;${type}"	832	type="Game;${type}"
833	;;	833	;;
834		834
835	mail)	835	mail)
…		…
839	media)	839	media)
840	case ${catmin} in	840	case ${catmin} in
841	gfx) type=Graphics;;	841	gfx) type=Graphics;;
842	radio) type=Tuner;;	842	radio) type=Tuner;;
843	sound) type=Audio;;	843	sound) type=Audio;;
844	tv) type=TV;;	844	tv) type=TV;;
845	video) type=Video;;	845	video) type=Video;;
846	*) type=;;	846	*) type=;;
847	esac	847	esac
848	type="AudioVideo;${type}"	848	type="AudioVideo;${type}"
849	;;	849	;;
850		850
851	net)	851	net)
852	case ${catmin} in	852	case ${catmin} in
853	dialup) type=Dialup;;	853	dialup) type=Dialup;;
854	ftp) type=FileTransfer;;	854	ftp) type=FileTransfer;;
855	im) type=InstantMessaging;;	855	im) type=InstantMessaging;;
856	irc) type=IRCClient;;	856	irc) type=IRCClient;;
857	mail) type=Email;;	857	mail) type=Email;;
858	news) type=News;;	858	news) type=News;;
859	nntp) type=News;;	859	nntp) type=News;;
860	p2p) type=FileTransfer;;	860	p2p) type=FileTransfer;;
861	*) type=;;	861	*) type=;;
862	esac	862	esac
863	type="Network;${type}"	863	type="Network;${type}"
864	;;	864	;;
865		865
866	sci)	866	sci)
867	case ${catmin} in	867	case ${catmin} in
868	astro*) type=Astronomy;;	868	astro*) type=Astronomy;;
869	bio*) type=Biology;;	869	bio*) type=Biology;;
870	calc*) type=Calculator;;	870	calc*) type=Calculator;;
871	chem*) type=Chemistry;;	871	chem*) type=Chemistry;;
872	geo*) type=Geology;;	872	geo*) type=Geology;;
873	math*) type=Math;;	873	math*) type=Math;;
874	*) type=;;	874	*) type=;;
875	esac	875	esac
876	type="Science;${type}"	876	type="Science;${type}"
877	;;	877	;;
878		878
879	www)	879	www)
880	case ${catmin} in	880	case ${catmin} in
881	client) type=WebBrowser;;	881	client) type=WebBrowser;;
882	*) type=;;	882	*) type=;;
883	esac	883	esac
884	type="Network"	884	type="Network"
885	;;	885	;;
886		886
887	*)	887	*)
…		…
892	if [ "${SLOT}" == "0" ] ; then	892	if [ "${SLOT}" == "0" ] ; then
893	local desktop_name="${PN}"	893	local desktop_name="${PN}"
894	else	894	else
895	local desktop_name="${PN}-${SLOT}"	895	local desktop_name="${PN}-${SLOT}"
896	fi	896	fi
897	local desktop=${T}/${exec%% *}-${desktop_name}.desktop	897	local desktop="${T}/$(echo ${exec} \| sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
898	# local desktop=${T}/${exec%% *:-${desktop_name}}.desktop	898	#local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
899		899
		900	cat <<-EOF > "${desktop}"
900	echo "[Desktop Entry]	901	[Desktop Entry]
901	Encoding=UTF-8	902	Encoding=UTF-8
902	Version=0.9.2	903	Version=0.9.2
903	Name=${name}	904	Name=${name}
904	Type=Application	905	Type=Application
905	Comment=${DESCRIPTION}	906	Comment=${DESCRIPTION}
906	Exec=${exec}	907	Exec=${exec}
907	TryExec=${exec%% *}	908	TryExec=${exec%% *}
908	Path=${path}	909	Path=${path}
909	Icon=${icon}	910	Icon=${icon}
910	Categories=Application;${type};" > "${desktop}"	911	Categories=Application;${type};
		912	EOF
911		913
912	(	914	(
913	# wrap the env here so that the 'insinto' call	915	# wrap the env here so that the 'insinto' call
914	# doesn't corrupt the env of the caller	916	# doesn't corrupt the env of the caller
915	insinto /usr/share/applications	917	insinto /usr/share/applications
916	doins "${desktop}"	918	doins "${desktop}"
917	)	919	)
918	}	920	}
919		921
		922
		923	# Validate desktop entries using desktop-file-utils
		924	# Carsten Lohrke <carlo@gentoo.org>
		925	#
		926	# Usage: validate_desktop_entries [directory ...]
		927
		928	validate_desktop_entries() {
		929	if [[ -x /usr/bin/desktop-file-validate ]] ; then
		930	einfo "Checking desktop entry validity"
		931	local directories=""
		932	for d in /usr/share/applications $@ ; do
		933	[[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
		934	done
		935	if [[ -n ${directories} ]] ; then
		936	for FILE in $(find ${directories} -name "*\.desktop" \
		937	-not -path '.hidden' \| sort -u 2>/dev/null)
		938	do
		939	local temp=$(desktop-file-validate ${FILE} \| grep -v "warning:" \| \
		940	sed -e "s\|error: \|\|" -e "s\|${FILE}:\|--\|g" )
		941	[[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
		942	done
		943	fi
		944	echo ""
		945	else
		946	einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
		947	fi
		948	}
		949
		950
920	# Make a GDM/KDM Session file	951	# Make a GDM/KDM Session file
921	#	952	#
922	# make_desktop_entry(<title>, <command>)	953	# make_session_desktop(<title>, <command>)
923	# title: File to execute to start the Window Manager	954	# title: File to execute to start the Window Manager
924	# command: Name of the Window Manager	955	# command: Name of the Window Manager
925		956
926	make_session_desktop() {	957	make_session_desktop() {
927	[[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1	958	[[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
…		…
929		960
930	local title=$1	961	local title=$1
931	local command=$2	962	local command=$2
932	local desktop=${T}/${wm}.desktop	963	local desktop=${T}/${wm}.desktop
933		964
		965	cat <<-EOF > "${desktop}"
934	echo "[Desktop Entry]	966	[Desktop Entry]
935	Encoding=UTF-8	967	Encoding=UTF-8
936	Name=${title}	968	Name=${title}
937	Comment=This session logs you into ${title}	969	Comment=This session logs you into ${title}
938	Exec=${command}	970	Exec=${command}
939	TryExec=${command}	971	TryExec=${command}
940	Type=Application" > "${desktop}"	972	Type=Application
		973	EOF
941		974
		975	(
		976	# wrap the env here so that the 'insinto' call
		977	# doesn't corrupt the env of the caller
942	insinto /usr/share/xsessions	978	insinto /usr/share/xsessions
943	doins "${desktop}"	979	doins "${desktop}"
		980	)
944	}	981	}
945		982
946	domenu() {	983	domenu() {
		984	(
		985	# wrap the env here so that the 'insinto' call
		986	# doesn't corrupt the env of the caller
947	local i j	987	local i j ret=0
948	insinto /usr/share/applications	988	insinto /usr/share/applications
949	for i in "$@" ; do	989	for i in "$@" ; do
950	if [[ -f ${i} ]] ; then	990	if [[ -f ${i} ]] ; then
951	doins "${i}"	991	doins "${i}"
		992	((ret+=$?))
952	elif [[ -d ${i} ]] ; then	993	elif [[ -d ${i} ]] ; then
953	for j in "${i}"/*.desktop ; do	994	for j in "${i}"/*.desktop ; do
954	doins "${j}"	995	doins "${j}"
		996	((ret+=$?))
955	done	997	done
956	fi	998	fi
957	done	999	done
		1000	exit ${ret}
		1001	)
958	}	1002	}
959	newmenu() {	1003	newmenu() {
		1004	(
		1005	# wrap the env here so that the 'insinto' call
		1006	# doesn't corrupt the env of the caller
960	insinto /usr/share/applications	1007	insinto /usr/share/applications
961	newins "$1" "$2"	1008	newins "$@"
		1009	)
962	}	1010	}
963		1011
964	doicon() {	1012	doicon() {
		1013	(
		1014	# wrap the env here so that the 'insinto' call
		1015	# doesn't corrupt the env of the caller
965	local i j	1016	local i j ret
966	insinto /usr/share/pixmaps	1017	insinto /usr/share/pixmaps
967	for i in "$@" ; do	1018	for i in "$@" ; do
968	if [[ -f ${i} ]] ; then	1019	if [[ -f ${i} ]] ; then
969	doins "${i}"	1020	doins "${i}"
		1021	((ret+=$?))
970	elif [[ -d ${i} ]] ; then	1022	elif [[ -d ${i} ]] ; then
971	for j in "${i}"/*.png ; do	1023	for j in "${i}"/*.png ; do
972	doins "${j}"	1024	doins "${j}"
		1025	((ret+=$?))
973	done	1026	done
974	fi	1027	fi
975	done	1028	done
		1029	exit ${ret}
		1030	)
976	}	1031	}
977	newicon() {	1032	newicon() {
		1033	(
		1034	# wrap the env here so that the 'insinto' call
		1035	# doesn't corrupt the env of the caller
978	insinto /usr/share/pixmaps	1036	insinto /usr/share/pixmaps
979	newins "$1" "$2"	1037	newins "$@"
		1038	)
980	}	1039	}
981		1040
982	##############################################################	1041	##############################################################
983	# END: Handle .desktop files and menu entries #	1042	# END: Handle .desktop files and menu entries #
984	##############################################################	1043	##############################################################
985		1044
986		1045
987	# for internal use only (unpack_pdv and unpack_makeself)	1046	# for internal use only (unpack_pdv and unpack_makeself)
988	find_unpackable_file() {	1047	find_unpackable_file() {
…		…
1007	# the middle of the archive. Valve seems to use it a lot ... too bad	1066	# the middle of the archive. Valve seems to use it a lot ... too bad
1008	# it seems to like to segfault a lot :(. So lets take it apart ourselves.	1067	# it seems to like to segfault a lot :(. So lets take it apart ourselves.
1009	#	1068	#
1010	# Usage: unpack_pdv [file to unpack] [size of off_t]	1069	# Usage: unpack_pdv [file to unpack] [size of off_t]
1011	# - you have to specify the off_t size ... i have no idea how to extract that	1070	# - you have to specify the off_t size ... i have no idea how to extract that
1012	# information out of the binary executable myself. basically you pass in	1071	# information out of the binary executable myself. basically you pass in
1013	# the size of the off_t type (in bytes) on the machine that built the pdv	1072	# the size of the off_t type (in bytes) on the machine that built the pdv
1014	# archive. one way to determine this is by running the following commands:	1073	# archive. one way to determine this is by running the following commands:
1015	# strings <pdv archive> \| grep lseek	1074	# strings <pdv archive> \| grep lseek
1016	# strace -elseek <pdv archive>	1075	# strace -elseek <pdv archive>
1017	# basically look for the first lseek command (we do the strings/grep because	1076	# basically look for the first lseek command (we do the strings/grep because
1018	# sometimes the function call is _llseek or something) and steal the 2nd	1077	# sometimes the function call is _llseek or something) and steal the 2nd
1019	# parameter. here is an example:	1078	# parameter. here is an example:
1020	# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin \| grep lseek	1079	# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin \| grep lseek
1021	# lseek	1080	# lseek
1022	# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin	1081	# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1023	# lseek(3, -4, SEEK_END) = 2981250	1082	# lseek(3, -4, SEEK_END) = 2981250
1024	# thus we would pass in the value of '4' as the second parameter.	1083	# thus we would pass in the value of '4' as the second parameter.
1025	unpack_pdv() {	1084	unpack_pdv() {
1026	local src=$(find_unpackable_file $1)	1085	local src=$(find_unpackable_file "$1")
1027	local sizeoff_t=$2	1086	local sizeoff_t=$2
1028		1087
1029	[[ -z ${src} ]] && die "Could not locate source for '$1'"	1088	[[ -z ${src} ]] && die "Could not locate source for '$1'"
1030	[[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("	1089	[[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1031		1090
1032	local shrtsrc=$(basename "${src}")	1091	local shrtsrc=$(basename "${src}")
1033	echo ">>> Unpacking ${shrtsrc} to ${PWD}"	1092	echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1034	local metaskip=`tail -c ${sizeoff_t} ${src} \| hexdump -e \"%i\"`	1093	local metaskip=$(tail -c ${sizeoff_t} "${src}" \| hexdump -e \"%i\")
1035	local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} \| head -c ${sizeoff_t} \| hexdump -e \"%i\"`	1094	local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" \| head -c ${sizeoff_t} \| hexdump -e \"%i\")
1036		1095
1037	# grab metadata for debug reasons	1096	# grab metadata for debug reasons
1038	local metafile="$(emktemp)"	1097	local metafile=$(emktemp)
1039	tail -c +$((${metaskip}+1)) ${src} > ${metafile}	1098	tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1040		1099
1041	# rip out the final file name from the metadata	1100	# rip out the final file name from the metadata
1042	local datafile="`tail -c +$((${metaskip}+1)) ${src} \| strings \| head -n 1`"	1101	local datafile=$(tail -c +$((${metaskip}+1)) "${src}" \| strings \| head -n 1)
1043	datafile="`basename ${datafile}`"	1102	datafile=$(basename "${datafile}")
1044		1103
1045	# now lets uncompress/untar the file if need be	1104	# now lets uncompress/untar the file if need be
1046	local tmpfile="$(emktemp)"	1105	local tmpfile=$(emktemp)
1047	tail -c +$((${tailskip}+1)) ${src} 2>/dev/null \| head -c 512 > ${tmpfile}	1106	tail -c +$((${tailskip}+1)) ${src} 2>/dev/null \| head -c 512 > ${tmpfile}
1048		1107
1049	local iscompressed="`file -b ${tmpfile}`"	1108	local iscompressed=$(file -b "${tmpfile}")
1050	if [ "${iscompressed:0:8}" == "compress" ] ; then	1109	if [[ ${iscompressed:0:8} == "compress" ]] ; then
1051	iscompressed=1	1110	iscompressed=1
1052	mv ${tmpfile}{,.Z}	1111	mv ${tmpfile}{,.Z}
1053	gunzip ${tmpfile}	1112	gunzip ${tmpfile}
1054	else	1113	else
1055	iscompressed=0	1114	iscompressed=0
1056	fi	1115	fi
1057	local istar="`file -b ${tmpfile}`"	1116	local istar=$(file -b "${tmpfile}")
1058	if [ "${istar:0:9}" == "POSIX tar" ] ; then	1117	if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1059	istar=1	1118	istar=1
1060	else	1119	else
1061	istar=0	1120	istar=0
1062	fi	1121	fi
1063		1122
…		…
1099	# many other game companies.	1158	# many other game companies.
1100	#	1159	#
1101	# Usage: unpack_makeself [file to unpack] [offset] [tail\|dd]	1160	# Usage: unpack_makeself [file to unpack] [offset] [tail\|dd]
1102	# - If the file is not specified then unpack will utilize ${A}.	1161	# - If the file is not specified then unpack will utilize ${A}.
1103	# - If the offset is not specified then we will attempt to extract	1162	# - If the offset is not specified then we will attempt to extract
1104	# the proper offset from the script itself.	1163	# the proper offset from the script itself.
1105	unpack_makeself() {	1164	unpack_makeself() {
1106	local src_input=${1:-${A}}	1165	local src_input=${1:-${A}}
1107	local src=$(find_unpackable_file "${src_input}")	1166	local src=$(find_unpackable_file "${src_input}")
1108	local skip=$2	1167	local skip=$2
1109	local exe=$3	1168	local exe=$3
…		…
1155	dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;	1214	dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1156	*) die "makeself cant handle exe '${exe}'"	1215	*) die "makeself cant handle exe '${exe}'"
1157	esac	1216	esac
1158		1217
1159	# lets grab the first few bytes of the file to figure out what kind of archive it is	1218	# lets grab the first few bytes of the file to figure out what kind of archive it is
1160	local tmpfile="$(emktemp)"	1219	local tmpfile=$(emktemp)
1161	eval ${exe} 2>/dev/null \| head -c 512 > "${tmpfile}"	1220	eval ${exe} 2>/dev/null \| head -c 512 > "${tmpfile}"
1162	local filetype="$(file -b "${tmpfile}")"	1221	local filetype=$(file -b "${tmpfile}")
1163	case ${filetype} in	1222	case ${filetype} in
1164	*tar\ archive)	1223	tar\ archive)
1165	eval ${exe} \| tar --no-same-owner -xf -	1224	eval ${exe} \| tar --no-same-owner -xf -
1166	;;	1225	;;
1167	bzip2*)	1226	bzip2*)
1168	eval ${exe} \| bzip2 -dc \| tar --no-same-owner -xf -	1227	eval ${exe} \| bzip2 -dc \| tar --no-same-owner -xf -
1169	;;	1228	;;
…		…
1205	# accepted ... if we don't find a match, we make the user accept	1264	# accepted ... if we don't find a match, we make the user accept
1206	local shopts=$-	1265	local shopts=$-
1207	local alic	1266	local alic
1208	set -o noglob #so that bash doesn't expand "*"	1267	set -o noglob #so that bash doesn't expand "*"
1209	for alic in ${ACCEPT_LICENSE} ; do	1268	for alic in ${ACCEPT_LICENSE} ; do
1210	if [[ ${alic} == * \|\| ${alic} == ${l} ]]; then	1269	if [[ ${alic} == ${l} ]]; then
1211	set +o noglob; set -${shopts} #reset old shell opts	1270	set +o noglob; set -${shopts} #reset old shell opts
1212	return 0	1271	return 0
1213	fi	1272	fi
1214	done	1273	done
1215	set +o noglob; set -$shopts #reset old shell opts	1274	set +o noglob; set -$shopts #reset old shell opts
1216		1275
1217	local licmsg="$(emktemp)"	1276	local licmsg=$(emktemp)
1218	cat << EOF > ${licmsg}	1277	cat <<-EOF > ${licmsg}
1219	**********************************************************	1278	**********************************************************
1220	The following license outlines the terms of use of this	1279	The following license outlines the terms of use of this
1221	package. You MUST accept this license for installation to	1280	package. You MUST accept this license for installation to
1222	continue. When you are done viewing, hit 'q'. If you	1281	continue. When you are done viewing, hit 'q'. If you
1223	CTRL+C out of this, the install will not run!	1282	CTRL+C out of this, the install will not run!
1224	**********************************************************	1283	**********************************************************
1225		1284
1226	EOF	1285	EOF
1227	cat ${lic} >> ${licmsg}	1286	cat ${lic} >> ${licmsg}
1228	${PAGER:-less} ${licmsg} \|\| die "Could not execute pager (${PAGER}) to accept ${lic}"	1287	${PAGER:-less} ${licmsg} \|\| die "Could not execute pager (${PAGER}) to accept ${lic}"
1229	einfon "Do you accept the terms of this license (${l})? [yes/no] "	1288	einfon "Do you accept the terms of this license (${l})? [yes/no] "
1230	read alic	1289	read alic
1231	case ${alic} in	1290	case ${alic} in
…		…
1249	# found at CDROM_ROOT.	1308	# found at CDROM_ROOT.
1250	#	1309	#
1251	# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',	1310	# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1252	# etc... if you want to give the cds better names, then just export	1311	# etc... if you want to give the cds better names, then just export
1253	# the appropriate CDROM_NAME variable before calling cdrom_get_cds().	1312	# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1254	# - CDROM_NAME="fooie cd" - for when you only want 1 cd	1313	# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1255	# - CDROM_NAME_1="install cd" - for when you want more than 1 cd	1314	# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1256	# CDROM_NAME_2="data cd"	1315	# CDROM_NAME_2="data cd"
1257	# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#	1316	# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1258	#	1317	#
1259	# for those multi cd ebuilds, see the cdrom_load_next_cd() below.	1318	# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1260	#	1319	#
1261	# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]	1320	# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1262	# - this will attempt to locate a cd based upon a file that is on	1321	# - this will attempt to locate a cd based upon a file that is on
1263	# the cd ... the more files you give this function, the more cds	1322	# the cd ... the more files you give this function, the more cds
1264	# the cdrom functions will handle	1323	# the cdrom functions will handle
1265	cdrom_get_cds() {	1324	cdrom_get_cds() {
1266	# first we figure out how many cds we're dealing with by	1325	# first we figure out how many cds we're dealing with by
1267	# the # of files they gave us	1326	# the # of files they gave us
1268	local cdcnt=0	1327	local cdcnt=0
1269	local f=	1328	local f=
…		…
1398		1457
1399	while [[ -n ${cdset[${i}]} ]] ; do	1458	while [[ -n ${cdset[${i}]} ]] ; do
1400	local dir=$(dirname ${cdset[${i}]})	1459	local dir=$(dirname ${cdset[${i}]})
1401	local file=$(basename ${cdset[${i}]})	1460	local file=$(basename ${cdset[${i}]})
1402		1461
1403	for mline in $(mount \| gawk '/(iso\|cdrom\|fs=cdfss)/ {print $3}') ; do	1462	local point= node= fs= foo=
1404	[[ -d ${mline}/${dir} ]] \|\| continue	1463	while read point node fs foo ; do
		1464	[[ " cd9660 iso9660 " != " ${fs} " ]] && \
		1465	! [[ ${fs} == "subfs" && ",${opts}," == ",fs=cdfss," ]] \
		1466	&& continue
		1467	point=${point//\040/ }
1405	if [[ -n $(find ${mline}/${dir} -maxdepth 1 -iname ${file}) ]] ; then	1468	[[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1406	export CDROM_ROOT=${mline}	1469	export CDROM_ROOT=${point}
1407	export CDROM_SET=${i}	1470	export CDROM_SET=${i}
1408	export CDROM_MATCH=${cdset[${i}]}	1471	export CDROM_MATCH=${cdset[${i}]}
1409	return	1472	return
1410	fi	1473	done <<< "$(get_mounts)"
1411	done
1412		1474
1413	((++i))	1475	((++i))
1414	done	1476	done
1415		1477
1416	echo	1478	echo
…		…
1444		1506
1445	# Make sure that LINGUAS only contains languages that	1507	# Make sure that LINGUAS only contains languages that
1446	# a package can support	1508	# a package can support
1447	#	1509	#
1448	# usage: strip-linguas <allow LINGUAS>	1510	# usage: strip-linguas <allow LINGUAS>
1449	# strip-linguas -i <directories of .po files>	1511	# strip-linguas -i <directories of .po files>
1450	# strip-linguas -u <directories of .po files>	1512	# strip-linguas -u <directories of .po files>
1451	#	1513	#
1452	# The first form allows you to specify a list of LINGUAS.	1514	# The first form allows you to specify a list of LINGUAS.
1453	# The -i builds a list of po files found in all the	1515	# The -i builds a list of po files found in all the
1454	# directories and uses the intersection of the lists.	1516	# directories and uses the intersection of the lists.
1455	# The -u builds a list of po files found in all the	1517	# The -u builds a list of po files found in all the
1456	# directories and uses the union of the lists.	1518	# directories and uses the union of the lists.
1457	strip-linguas() {	1519	strip-linguas() {
1458	local ls newls nols	1520	local ls newls nols
1459	if [[ $1 == "-i" ]] \|\| [[ $1 == "-u" ]] ; then	1521	if [[ $1 == "-i" ]] \|\| [[ $1 == "-u" ]] ; then
1460	local op=$1; shift	1522	local op=$1; shift
1461	ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift	1523	ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
…		…
1505	while ((i--)) ; do	1567	while ((i--)) ; do
1506	ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"	1568	ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1507	done	1569	done
1508	export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"	1570	export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1509	case ${ARCH} in	1571	case ${ARCH} in
1510	x86) export ARCH="i386";;	1572	x86) export ARCH="i386";;
1511	amd64) export ARCH="x86_64";;	1573	amd64) export ARCH="x86_64";;
1512	hppa) export ARCH="parisc";;	1574	hppa) export ARCH="parisc";;
1513	mips) export ARCH="mips";;	1575	mips) export ARCH="mips";;
1514	sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!	1576	sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1515	*) export ARCH="${ARCH}";;	1577	*) export ARCH="${ARCH}";;
1516	esac	1578	esac
1517	}	1579	}
1518		1580
1519	# set's ARCH back to what portage expects	1581	# set's ARCH back to what portage expects
1520	set_arch_to_portage() {	1582	set_arch_to_portage() {
…		…
1527		1589
1528	# Jeremy Huddleston <eradicator@gentoo.org>:	1590	# Jeremy Huddleston <eradicator@gentoo.org>:
1529	# preserve_old_lib /path/to/libblah.so.0	1591	# preserve_old_lib /path/to/libblah.so.0
1530	# preserve_old_lib_notify /path/to/libblah.so.0	1592	# preserve_old_lib_notify /path/to/libblah.so.0
1531	#	1593	#
1532	# These functions are useful when a lib in your package changes --library. Such	1594	# These functions are useful when a lib in your package changes --library. Such
1533	# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0	1595	# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1534	# would break packages that link against it. Most people get around this	1596	# would break packages that link against it. Most people get around this
1535	# by using the portage SLOT mechanism, but that is not always a relevant	1597	# by using the portage SLOT mechanism, but that is not always a relevant
1536	# solution, so instead you can add the following to your ebuilds:	1598	# solution, so instead you can add the following to your ebuilds:
1537	#	1599	#
1538	# src_install() {	1600	# pkg_preinst() {
1539	# ...	1601	# ...
1540	# preserve_old_lib /usr/$(get_libdir)/libogg.so.0	1602	# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1541	# ...	1603	# ...
1542	# }	1604	# }
1543	#	1605	#
…		…
1546	# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0	1608	# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1547	# ...	1609	# ...
1548	# }	1610	# }
1549		1611
1550	preserve_old_lib() {	1612	preserve_old_lib() {
1551	LIB=$1	1613	if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
		1614	eerror "preserve_old_lib() must be called from pkg_preinst() only"
		1615	die "Invalid preserve_old_lib() usage"
		1616	fi
		1617	[[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1552		1618
1553	if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then	1619	local lib dir
1554	SONAME=`basename ${LIB}`	1620	for lib in "$@" ; do
1555	DIRNAME=`dirname ${LIB}`	1621	[[ -e ${ROOT}/${lib} ]] \|\| continue
1556		1622	dir=${lib%/*}
1557	dodir ${DIRNAME}	1623	dodir ${dir} \|\| die "dodir ${dir} failed"
1558	cp ${ROOT}${LIB} ${D}${DIRNAME}	1624	cp "${ROOT}"/${lib} "${D}"/${lib} \|\| die "cp ${lib} failed"
1559	touch ${D}${LIB}	1625	touch "${D}"/${lib}
1560	fi	1626	done
1561	}	1627	}
1562		1628
1563	preserve_old_lib_notify() {	1629	preserve_old_lib_notify() {
1564	LIB=$1	1630	if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
		1631	eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
		1632	die "Invalid preserve_old_lib_notify() usage"
		1633	fi
1565		1634
1566	if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then	1635	local lib notice=0
1567	SONAME=`basename ${LIB}`	1636	for lib in "$@" ; do
1568		1637	[[ -e ${ROOT}/${lib} ]] \|\| continue
		1638	if [[ ${notice} -eq 0 ]] ; then
		1639	notice=1
1569	ewarn "An old version of an installed library was detected on your system."	1640	ewarn "Old versions of installed libraries were detected on your system."
1570	ewarn "In order to avoid breaking packages that link against it, this older version"	1641	ewarn "In order to avoid breaking packages that depend on these old libs,"
1571	ewarn "is not being removed. In order to make full use of this newer version,"	1642	ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1572	ewarn "you will need to execute the following command:"	1643	ewarn "in order to remove these old dependencies. If you do not have this"
1573	ewarn " revdep-rebuild --library ${SONAME}"	1644	ewarn "helper program, simply emerge the 'gentoolkit' package."
1574	ewarn	1645	ewarn
1575	ewarn "After doing that, you can safely remove ${LIB}"
1576	ewarn "Note: 'emerge gentoolkit' to get revdep-rebuild"
1577	fi	1646	fi
		1647	ewarn " # revdep-rebuild --library ${lib##*/}"
		1648	done
1578	}	1649	}
1579		1650
1580	# Hack for people to figure out if a package was built with	1651	# Hack for people to figure out if a package was built with
1581	# certain USE flags	1652	# certain USE flags
1582	#	1653	#
1583	# Usage: built_with_use [-a\|-o] <DEPEND ATOM> <List of USE flags>	1654	# Usage: built_with_use [--missing <action>] [-a\|-o] <DEPEND ATOM> <List of USE flags>
1584	# ex: built_with_use xchat gtk2	1655	# ex: built_with_use xchat gtk2
1585	#	1656	#
1586	# Flags: -a all USE flags should be utilized	1657	# Flags: -a all USE flags should be utilized
1587	# -o at least one USE flag should be utilized	1658	# -o at least one USE flag should be utilized
		1659	# --missing peform the specified action if the flag is not in IUSE (true/false/die)
		1660	# --hidden USE flag we're checking is hidden expanded so it isnt in IUSE
1588	# Note: the default flag is '-a'	1661	# Note: the default flag is '-a'
1589	built_with_use() {	1662	built_with_use() {
		1663	local hidden="no"
		1664	if [[ $1 == "--hidden" ]] ; then
		1665	hidden="yes"
		1666	shift
		1667	fi
		1668
		1669	local missing_action="die"
		1670	if [[ $1 == "--missing" ]] ; then
		1671	missing_action=$2
		1672	shift ; shift
		1673	case ${missing_action} in
		1674	true\|false\|die) ;;
		1675	*) die "unknown action '${missing_action}'";;
		1676	esac
		1677	fi
		1678
1590	local opt=$1	1679	local opt=$1
1591	[[ ${opt:0:1} = "-" ]] && shift \|\| opt="-a"	1680	[[ ${opt:0:1} = "-" ]] && shift \|\| opt="-a"
1592		1681
1593	local PKG=$(best_version $1)	1682	local PKG=$(best_version $1)
1594	[[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"	1683	[[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1595	shift	1684	shift
1596		1685
1597	local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE	1686	local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1598	local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE	1687	local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1599		1688
1600	# if the USE file doesnt exist, assume the $PKG is either	1689	# if the IUSE file doesn't exist, the read will error out, we need to handle
1601	# injected or package.provided	1690	# this gracefully
		1691	if [[ ! -e ${USEFILE} ]] \|\| [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
		1692	case ${missing_action} in
		1693	true) return 0;;
		1694	false) return 1;;
1602	[[ ! -e ${USEFILE} ]] && die "Unable to determine what USE flags $PKG was built with"	1695	die) die "Unable to determine what USE flags $PKG was built with";;
		1696	esac
		1697	fi
1603		1698
		1699	if [[ ${hidden} == "no" ]] ; then
1604	local IUSE_BUILT=$(<${IUSEFILE})	1700	local IUSE_BUILT=$(<${IUSEFILE})
1605	# Don't check USE_EXPAND #147237	1701	# Don't check USE_EXPAND #147237
1606	local expand	1702	local expand
1607	for expand in $(echo ${USE_EXPAND} \| tr '[:upper:]' '[:lower:]') ; do	1703	for expand in $(echo ${USE_EXPAND} \| tr '[:upper:]' '[:lower:]') ; do
1608	if [[ $1 == ${expand}_* ]] ; then	1704	if [[ $1 == ${expand}_* ]] ; then
1609	expand=""	1705	expand=""
1610	break	1706	break
1611	fi	1707	fi
1612	done	1708	done
1613	if [[ -z ${expand} ]] ; then	1709	if [[ -n ${expand} ]] ; then
		1710	if ! has $1 ${IUSE_BUILT} ; then
		1711	case ${missing_action} in
		1712	true) return 0;;
		1713	false) return 1;;
1614	has $1 ${IUSE_BUILT} \|\| die "$PKG does not actually support the $1 USE flag!"	1714	die) die "$PKG does not actually support the $1 USE flag!";;
		1715	esac
		1716	fi
		1717	fi
1615	fi	1718	fi
1616		1719
1617	local USE_BUILT=$(<${USEFILE})	1720	local USE_BUILT=$(<${USEFILE})
1618	while [[ $# -gt 0 ]] ; do	1721	while [[ $# -gt 0 ]] ; do
1619	if [[ ${opt} = "-o" ]] ; then	1722	if [[ ${opt} = "-o" ]] ; then
…		…
1635	local f	1738	local f
1636	for f in $(find ${dir} -name configure) ; do	1739	for f in $(find ${dir} -name configure) ; do
1637	patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null	1740	patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1638	done	1741	done
1639	eend 0	1742	eend 0
1640	}
1641
1642	# dopamd <file> [more files]
1643	#
1644	# Install pam auth config file in /etc/pam.d
1645	dopamd() {
1646	[[ -z $1 ]] && die "dopamd requires at least one argument"
1647
1648	use pam \|\| return 0
1649
1650	INSDESTTREE=/etc/pam.d \
1651	doins "$@" \|\| die "failed to install $@"
1652	}
1653	# newpamd <old name> <new name>
1654	#
1655	# Install pam file <old name> as <new name> in /etc/pam.d
1656	newpamd() {
1657	[[ $# -ne 2 ]] && die "newpamd requires two arguements"
1658
1659	use pam \|\| return 0
1660
1661	INSDESTTREE=/etc/pam.d \
1662	newins "$1" "$2" \|\| die "failed to install $1 as $2"
1663	}	1743	}
1664		1744
1665	# make a wrapper script ...	1745	# make a wrapper script ...
1666	# NOTE: this was originally games_make_wrapper, but I noticed other places where	1746	# NOTE: this was originally games_make_wrapper, but I noticed other places where
1667	# this could be used, so I have moved it here and made it not games-specific	1747	# this could be used, so I have moved it here and made it not games-specific

 Legend:



Removed from v.1.250
 


changed lines


 
Added in v.1.279
 Legend:



Removed from v.1.250
 


changed lines


 
Added in v.1.279
-Removed from v.1.250
+Added in v.1.279

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