Diff of /trunk/mage/usr/lib/mage/mage4.functions.sh

Parent Directory | Revision Log | Patch

	revision 258 by niro, Tue Oct 4 14:35:21 2005 UTC	revision 2724 by niro, Tue Jul 22 14:21:01 2014 UTC
#	Line 1	Line 1
1	#!/bin/bash	#!/bin/bash
2	# Magellan Linux Installer Functions (mage.functions.sh)	# Magellan Linux Installer Functions (mage.functions.sh)
3	# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/mage4.functions.sh,v 1.7 2005-10-04 14:35:21 niro Exp $	# $Id$
4
5		COLRED="\033[1;6m\033[31m"
6		COLGREEN="\033[1;6m\033[32m"
7		COLYELLOW="\033[1;6m\033[33m"
8		COLBLUE="\033[1;6m\033[34m"
9		COLMAGENTA="\033[1;6m\033[35m"
10		COLWHITE="\033[1;6m\033[37m"
11		COLGRAY="\033[0;6m\033[37m"
12		COLBOLD="\033[1m"
13		COLDEFAULT="\033[0m"
14
15		if [[ ${NOCOLORS} = true ]]
16		then
17		COLRED=""
18		COLGREEN=""
19		COLYELLOW=""
20		COLBLUE=""
21		COLMAGENTA=""
22		COLWHITE=""
23		COLGRAY=""
24		COLBOLD=""
25		COLDEFAULT=""
26		fi
27
28	mage_setup()	mage_setup()
29	{	{
#	Line 15  mage_setup()	Line 38  mage_setup()
38	return 0	return 0
39	}	}
40
41		mchecksum()
42		{
43		local i
44		local rundir
45		local file
46		local method
47		local cmd
48		local retval
49		local sum
50		local dest
51
52		# very basic getops
53		for i in $*
54		do
55		case $1 in
56		--rundir|-r) shift; rundir="$1" ;;
57		--file|-f) shift; file="$1" ;;
58		--method|-m) shift; method="$1" ;;
59		esac
60		shift
61		done
62
63		# sanity checks
64		[[ -z ${rundir} ]] && die "mchecksum(): rundir missing"
65		[[ -z ${file} ]] && die "mchecksum(): file missing"
66		[[ -z ${method} ]] && die "mchecksum(): method missing"
67
68		case ${method} in
69		md5) cmd="md5sum" ;;
70		sha256) cmd="sha256sum" ;;
71		*) die "mchecksum(): unknown method '${method}'" ;;
72		esac
73
74		if [[ -d ${rundir} ]]
75		then
76		pushd ${rundir} &> /dev/null
77
78		# all file must be non-zero
79		retval=0
80		while read sum dest
81		do
82		if [ ! -s ${dest} ]
83		then
84		echo "${dest}: file is empty ;("
85		retval=127
86		fi
87		done < ${file}
88		if [[ ${retval} != 127 ]]
89		then
90		# be verbose here
91		${cmd} -c ${file} #&> /dev/null
92		retval="$?"
93		fi
94
95		popd &> /dev/null
96		else
97		retval=1
98		fi
99
100		return "${retval}"
101		}
102
103		mcheckemptydir()
104		{
105		local dir="$1"
106		local retval=1
107
108		if [[ ! -d ${dir} ]]
109		then
110		echo "mcheckemptydir(): '${dir}' is not a directory!"
111		retval=3
112		else
113		shopt -s nullglob dotglob
114		files=( ${dir}/* )
115		(( ${#files[*]} )) || retval=0
116		shopt -u nullglob dotglob
117		fi
118
119		return ${retval}
120		}
121
122		unpack_package()
123		{
124		local magefile="$1"
125		local pkgname
126		local pkgfile
127		local pkgtype
128		local tar_opts
129
130		pkgname="$(get_value_from_magefile PKGNAME ${magefile})"
131		pkgfile="${pkgname}.${PKGSUFFIX}"
132		pkgtype="$(get_value_from_magefile PKGTYPE ${magefile})"
133
134		xtitle "[ Unpacking ${pkg} ]"
135
136		# abort on virtual pkg
137		if [[ ${pkgtype} = virtual ]]
138		then
139		echo -ne " ${COLBLUE}---${COLDEFAULT}"
140		echo " !unpack virtual ${pkgname} ... "
141		continue
142		fi
143
144		# abort on sources pkg
145		if [[ ${pkgtype} = sources ]]
146		then
147		echo -ne " ${COLBLUE}---${COLDEFAULT}"
148		echo " !unpack sources ${pkgname} ... "
149		continue
150		fi
151
152		# busybox?
153		if need_busybox_support tar
154		then
155		tar_opts="xjf"
156		else
157		tar_opts="xjmf"
158		fi
159
160		echo -e " ${COLBLUE}***${COLDEFAULT} unpacking ${pkgfile} ... "
161		tar ${tar_opts} ${PKGDIR}/${pkgfile} -C ${BUILDDIR} || die "Unpacking package ${pkgfile}"
162		}
163
164	unpack_packages()	unpack_packages()
165	{	{
166	local list="$@"	local list="$@"
167	local magefile	local magefile
	local pkg
	local pkgtype
168	local count_current	local count_current
169	local count_total	local count_total
170		local tar_opts
171
172	# get count of total packages	# get count of total packages
173	declare -i count_current=0	declare -i count_current=0
#	Line 32  unpack_packages()	Line 177  unpack_packages()
177
178	for magefile in ${list}	for magefile in ${list}
179	do	do
180	pkg="$(get_value_from_magefile PKGNAME ${magefile}).${PKGSUFFIX}"	unpack_package "${magefile}"
	pkgtype="$(get_value_from_magefile PKGTYPE ${magefile})"
181	(( count_current++ ))	(( count_current++ ))
	xtitle "[ (${count_current}/${count_total}) Unpacking ${pkg} ]"
	# abort on virtual pkg
	if [[ ${pkgtype} = virtual ]]
	then
	echo -ne " ${COLBLUE}---${COLDEFAULT}"
	echo " !unpack virtual (${count_current}/${count_total}): ${pkg/.${PKGSUFFIX}/} ... "
	continue
	fi
	# abort on sources pkg
	if [[ ${pkgtype} = sources ]]
	then
	echo -ne " ${COLBLUE}---${COLDEFAULT}"
	echo " !unpack sources (${count_current}/${count_total}): ${pkg/.${PKGSUFFIX}/} ... "
	continue
	fi
	echo -e " ${COLBLUE}***${COLDEFAULT} unpacking (${count_current}/${count_total}): ${pkg} ... "
	tar xjmf ${PKGDIR}/${pkg} -C ${BUILDDIR} || die "Unpacking package ${pkg}"
182	done	done
183
184	# add a crlf for a better view	# add a crlf for a better view
#	Line 75  fix_mtime()	Line 198  fix_mtime()
198	mtime=$(stat -c %Y "${reference}")	mtime=$(stat -c %Y "${reference}")
199	touch \	touch \
200	--no-create \	--no-create \
201		--no-dereference \
202	--time=mtime \	--time=mtime \
203	--reference "${reference}" \	--reference="${reference}" \
204	"${pathto}"	"${pathto}"
205
206	echo "${mtime}"	echo "${mtime}"
#	Line 130  install_directories()	Line 254  install_directories()
254	while read pathto posix user group	while read pathto posix user group
255	do	do
256	[ -z "${pathto}" ] && continue	[ -z "${pathto}" ] && continue
257	[[ ${VERBOSE} = on ]] && echo -e "\t>>> DIR:  ${MROOT}${pathto}"	mqueryfeature "verbose" && echo -e "\t>>> DIR:  ${MROOT}${pathto}"
258
259	# monitors /etc/env.d -> env-rebuild	# monitors /etc/env.d -> env-rebuild
260	[[ ${pathto} = /etc/env.d ]] && export MAGE_ENV_REBUILD=true	[[ ${pathto} = /etc/env.d ]] && export MAGE_ENV_REBUILD=true
#	Line 198  install_files()	Line 321  install_files()
321	is_config_protected "${pathto}"	is_config_protected "${pathto}"
322	retval="$?"	retval="$?"
323
324	# 0 - not protected        #	# 0 - not protected         #
325	# 1 - error                #	# 1 - error                 #
326	# 2 - protected            #	# 2 - protected             #
327	# 3 - protected but masked #	# 3 - protected but masked  #
328		# 4 - protected but ignored #
329
330	case ${retval} in	case ${retval} in
331	# file is not protected - (over)write it	# file is not protected - (over)write it
332	0|3)	0|3)
333	[[ ${VERBOSE} = on ]] && echo -e "\t>>> FILE: ${MROOT}${pathto}"	mqueryfeature "verbose" && echo -e "\t>>> FILE: ${MROOT}${pathto}"
334	install -m "${posix}" -o "${user}" -g "${group}" \	install -m "${posix}" -o "${user}" -g "${group}" \
335	${BUILDDIR}/${pkgname}/binfiles/"${pathto}" \	${BUILDDIR}/${pkgname}/binfiles/"${pathto}" \
336	"${MROOT}${pathto}"	"${MROOT}${pathto}"
#	Line 218  install_files()	Line 342  install_files()
342	"${user}" \	"${user}" \
343	"${group}" \	"${group}" \
344	"$(fix_mtime "${BUILDDIR}/${pkgname}"/.mtime \	"$(fix_mtime "${BUILDDIR}/${pkgname}"/.mtime \
345	"${MROOT}${pathto}")" \	"${MROOT}${pathto}")" \
346	"${md5sum}"	"${md5sum}"
347	;;	;;
348
349	# file is protected, write backup file	# file is protected, write backup file
350	2)	2)
351	if [[ ${VERBOSE} = on ]]	if mqueryfeature "verbose"
352	then	then
353	echo -en "${COLRED}"	echo -en "${COLRED}"
354	echo -n "! prot "	echo -n "! prot "
#	Line 245  install_files()	Line 369  install_files()
369	"${user}" \	"${user}" \
370	"${group}" \	"${group}" \
371	"$(fix_mtime "${BUILDDIR}/${pkgname}"/.mtime \	"$(fix_mtime "${BUILDDIR}/${pkgname}"/.mtime \
372	"${dest_protected}")" \	"${dest_protected}")" \
373	"${md5sum}"	"${md5sum}"
374
375	# update global MAGE_PROTECT_COUNTER	# update global MAGE_PROTECT_COUNTER
376	(( MAGE_PROTECT_COUNTER++ ))	(( MAGE_PROTECT_COUNTER++ ))
377	export MAGE_PROTECT_COUNTER	export MAGE_PROTECT_COUNTER
378	;;	;;
379
380		# file is protected but ignored, delete the update/do nothing
381		4)
382		if mqueryfeature "verbose"
383		then
384		echo -en "${COLRED}"
385		echo -n "! ignr "
386		echo -en "${COLDEFAULT}"
387		echo " === FILE: ${MROOT}${pathto}"
388		fi
389		# simply do nothing here - only fix mtime
390		fix_descriptor ${pkgname}/.files \
391		"${pathto}" \
392		"${posix}" \
393		"${user}" \
394		"${group}" \
395		"$(fix_mtime "${BUILDDIR}/${pkgname}"/.mtime \
396		"${MROOT}${pathto}")" \
397		"${md5sum}"
398		;;
399	esac	esac
400	done < ${BUILDDIR}/${pkgname}/.files	done < ${BUILDDIR}/${pkgname}/.files
401
#	Line 294  install_symlinks()	Line 438  install_symlinks()
438	while read pathto posix link mtime	while read pathto posix link mtime
439	do	do
440	[ -z "${pathto}" ] && continue	[ -z "${pathto}" ] && continue
441	[[ ${VERBOSE} = on ]] && echo -e "\t>>> LINK: ${MROOT}${pathto}"	mqueryfeature "verbose" && echo -e "\t>>> LINK: ${MROOT}${pathto}"
442
443	ln -snf "${link}" "${MROOT}${pathto}"	ln -snf "${link}" "${MROOT}${pathto}"
444
445	# fix mtime and db	# fix mtime and db
446	fix_descriptor ${pkgname}/.symlinks \	fix_descriptor ${pkgname}/.symlinks \
447	"${pathto}" \	"${pathto}" \
448	"${posix}" \	"${posix}" \
449	"${link}" \	"${link}" \
450	"$(fix_mtime "${BUILDDIR}/${pkgname}"/.mtime \	"$(fix_mtime "${BUILDDIR}/${pkgname}"/.mtime \
451	"${MROOT}${pathto}")"	"${MROOT}${pathto}")"
452
453	done < ${BUILDDIR}/${pkgname}/.symlinks	done < ${BUILDDIR}/${pkgname}/.symlinks
454
455	# now copy the fixed file over the old one	# # now copy the fixed file over the old one
456	[ -f ${BUILDDIR}/${pkgname}/.symlinks_fixed ] && \	# [ -f ${BUILDDIR}/${pkgname}/.symlinks_fixed ] && \
457	cp -f ${BUILDDIR}/${pkgname}/.symlinks{_fixed,}	# cp -f ${BUILDDIR}/${pkgname}/.symlinks{_fixed,}
458
459	# very important: unsetting the '§' fieldseperator	# very important: unsetting the '§' fieldseperator
460	IFS=$'\n'	IFS=$'\n'
#	Line 326  install_blockdevices()	Line 470  install_blockdevices()
470	local pkgname="$1"	local pkgname="$1"
471	local pathto	local pathto
472	local posix	local posix
473		local user
474		local group
475	local IFS	local IFS
476
477	# sanity checks; abort if not given	# sanity checks; abort if not given
#	Line 339  install_blockdevices()	Line 485  install_blockdevices()
485	# sets fieldseperator to "§" instead of " "	# sets fieldseperator to "§" instead of " "
486	IFS=§	IFS=§
487
488	while read pathto posix	while read pathto posix major minor user group
489	do	do
490	[ -z "${pathto}" ] && continue	[ -z "${pathto}" ] && continue
491	[[ ${VERBOSE} = on ]] && echo -e "\t>>> PIPE: ${MROOT}${pathto}"	mqueryfeature "verbose" && echo -e "\t>>> PIPE: ${MROOT}${pathto}"
492
493	mkfifo -m "${posix}" "${MROOT}$pathto"	mknod -m "${posix}" "${MROOT}${pathto}"
494		# make it optional atm !!
495		if [[ ! -z ${user} ]] && [[ ! -z ${group} ]]
496		then
497		chown "${user}:${group}" "${MROOT}${pathto}" b "${major}" "${minor}"
498		fi
499	done < ${BUILDDIR}/${pkgname}/.pipes	done < ${BUILDDIR}/${pkgname}/.pipes
500
501	# very important: unsetting the '§' fieldseperator	# very important: unsetting the '§' fieldseperator
#	Line 361  install_characterdevices()	Line 512  install_characterdevices()
512	local pkgname="$1"	local pkgname="$1"
513	local pathto	local pathto
514	local posix	local posix
515		local major
516		local minor
517		local user
518		local group
519	local IFS	local IFS
520
521	# sanity checks; abort if not given	# sanity checks; abort if not given
#	Line 374  install_characterdevices()	Line 529  install_characterdevices()
529	# sets fieldseperator to "§" instead of " "	# sets fieldseperator to "§" instead of " "
530	IFS=§	IFS=§
531
532	while read pathto posix	while read pathto posix major minor user group
533	do	do
534	[ -z "${pathto}" ] && continue	[ -z "${pathto}" ] && continue
535	[[ ${VERBOSE} = on ]] && echo -e "\t>>> CHAR: ${MROOT}${pathto}"	mqueryfeature "verbose" && echo -e "\t>>> CHAR: ${MROOT}${pathto}"
536
537	mknode -m ${posix} -c "${MROOT}${pathto}"	mknod -m ${posix} "${MROOT}${pathto}" b "${major}" "${minor}"
538
539		# make it optional atm !!
540		if [[ ! -z ${user} ]] && [[ ! -z ${group} ]]
541		then
542		chown "${user}:${group}" "${MROOT}${pathto}"
543		fi
544	done < ${BUILDDIR}/${pkgname}/.char	done < ${BUILDDIR}/${pkgname}/.char
545
546	# very important: unsetting the '§' fieldseperator	# very important: unsetting the '§' fieldseperator
547	IFS=$'\n'	IFS=$'\n'
548	}	}
549
550		###################################################
551		# function install_fifos                          #
552		# install_fifos $PKGNAME                    #
553		###################################################
554		install_fifos()
555		{
556		local pkgname="$1"
557		local pathto
558		local posix
559		local user
560		local group
561		local IFS
562
563		# sanity checks; abort if not given
564		[ -z "${pkgname}" ] && die "install_fifos() \$pkgname not given."
565
566		# check needed global vars
567		[ -z "${BUILDDIR}" ] && die "install_fifos() \$BUILDDIR not set."
568
569		# make it optional atm !!
570		#[ ! -f ${BUILDDIR}/${pkgname}/.fifo ] && die "install_fifos() .fifo not found"
571		[ ! -f ${BUILDDIR}/${pkgname}/.fifo ] && return
572
573		# sets fieldseperator to "§" instead of " "
574		IFS=§
575
576		while read pathto posix user group
577		do
578		[ -z "${pathto}" ] && continue
579		mqueryfeature "verbose" && echo -e "\t>>> FIFO: ${MROOT}${pathto}"
580
581		mkfifo -m "${posix}" "${MROOT}${pathto}"
582		chown "${user}:${group}" "${MROOT}${pathto}"
583		done < ${BUILDDIR}/${pkgname}/.fifo
584
585		# very important: unsetting the '§' fieldseperator
586		IFS=$'\n'
587		}
588
589
590	###################################################	###################################################
591	# function build_doinstall                        #	# function build_doinstall                        #
592	# build_doinstall $PKGNAME                  #	# build_doinstall $PKGNAME                  #
593	# NOTE: this is an wrapper do install packages    #	# NOTE: this is an wrapper to install packages    #
594	###################################################	###################################################
595	build_doinstall()	build_doinstall()
596	{	{
#	Line 398  build_doinstall()	Line 598  build_doinstall()
598
599	# sanity checks; abort if not given	# sanity checks; abort if not given
600	[ -z "${pkgname}" ] && die "build_doinstall() \$pkgname not given."	[ -z "${pkgname}" ] && die "build_doinstall() \$pkgname not given."
601
602	# this is only a wrapper	# this is only a wrapper
603
604	# NOTE:	# NOTE:
#	Line 413  build_doinstall()	Line 613  build_doinstall()
613	install_symlinks ${pkgname} || die "install symlinks ${pkgname}"	install_symlinks ${pkgname} || die "install symlinks ${pkgname}"
614	install_blockdevices ${pkgname} || die "install blockdevices ${pkgname}"	install_blockdevices ${pkgname} || die "install blockdevices ${pkgname}"
615	install_characterdevices ${pkgname} || die "install chardevices ${pkgname}"	install_characterdevices ${pkgname} || die "install chardevices ${pkgname}"
616		install_fifos ${pkgname} || die "install fifos ${pkgname}"
617	}	}
618
619
#	Line 432  install_database_entry()	Line 633  install_database_entry()
633	local magefile	local magefile
634	local dbrecorddir	local dbrecorddir
635	local provide	local provide
636		local i
637
638	# very basic getops	# very basic getops
639	for i in $*	for i in $*
#	Line 473  install_database_entry()	Line 675  install_database_entry()
675
676	# create fake file descriptors	# create fake file descriptors
677	# used by virtual and source packages	# used by virtual and source packages
678	local i	for i in .dirs .symlinks .files .pipes .char .fifo
	for i in .dirs .symlinks .files .pipes .char
679	do	do
680	touch ${dbrecorddir}/${i}	touch ${dbrecorddir}/${i}
681	done	done
#	Line 492  install_database_entry()	Line 693  install_database_entry()
693
694	# normal packages needs these files	# normal packages needs these files
695	local i	local i
696	for i in .char .dirs .files .pipes .symlinks	for i in .char .dirs .files .pipes .symlinks .fifo
697	do	do
698	install -m 0644 ${BUILDDIR}/${pkgname}/${i} \	# make .fifo optional atm
699	${dbrecorddir}/${i}	if [[ -f ${BUILDDIR}/${pkgname}/${i} ]]
700		then
701		install -m 0644 ${BUILDDIR}/${pkgname}/${i} ${dbrecorddir}/${i}
702		fi
703	done	done
704	;;	;;
705	esac	esac
#	Line 504  install_database_entry()	Line 708  install_database_entry()
708	provide="$(get_value_from_magefile PROVIDE ${magefile})"	provide="$(get_value_from_magefile PROVIDE ${magefile})"
709	if [ -n "${provide}" ]	if [ -n "${provide}" ]
710	then	then
711	virtuals_add "${provide}" "${pcat}/${pname}"	for i in ${provide}
712		do
713		virtuals_add "${i}" "${pcat}/${pname}"
714		done
715	fi	fi
716	}	}
717
#	Line 523  remove_database_entry()	Line 730  remove_database_entry()
730	local magefile	local magefile
731	local dbrecorddir	local dbrecorddir
732	local provide	local provide
733		local i
734
735	# very basic getops	# very basic getops
736	for i in $*	for i in $*
#	Line 552  remove_database_entry()	Line 760  remove_database_entry()
760	# abort if mage file not exists	# abort if mage file not exists
761	[ ! -f ${magefile} ] && die "remove_database_entry() ${magefile} not exist."	[ ! -f ${magefile} ] && die "remove_database_entry() ${magefile} not exist."
762
763	# first unregister virtuals	# remove virtuals only if no other exist
764	provide="$(get_value_from_magefile PROVIDE ${magefile})"	if [[ $(count_installed_pkgs --pcat ${pcat} --pname ${pname}) -le 1 ]]
	if [ -n "${provide}" ]
765	then	then
766	virtuals_del "${provide}" "${pcat}/${pname}"	# first unregister virtuals
767		provide="$(get_value_from_magefile PROVIDE ${magefile})"
768		if [ -n "${provide}" ]
769		then
770		for i in ${provide}
771		do
772		virtuals_del "${i}" "${pcat}/${pname}"
773		done
774		fi
775	fi	fi
776
777	# removes database entry	# removes database entry
#	Line 566  remove_database_entry()	Line 781  remove_database_entry()
781	fi	fi
782	}	}
783
784		# get the number of installed packages
785		count_installed_pkgs()
786		{
787		local pcat
788		local pname
789		local pkg
790		local i
791
792		# very basic getops
793		for i in $*
794		do
795		case $1 in
796		--pcat|-c) shift; pcat="$1" ;;
797		--pname|-n) shift; pname="$1" ;;
798		esac
799		shift
800		done
801
802		# sanity checks; abort if not given
803		[ -z "${pcat}" ] && die "pkg_count() \$pcat not given."
804		[ -z "${pname}" ] && die "pkg_count() \$pname not given."
805
806		declare -i i=0
807		for pkg in $(get_uninstall_candidates --pcat ${pcat} --pname ${pname})
808		do
809		(( i++ ))
810		#echo "$i ${pkg}"
811		done
812
813		# return the value
814		echo "${i}"
815		}
816
817
818	###################################################	###################################################
819	# function compare_mtime                          #	# function compare_mtime                          #
#	Line 587  compare_mtime()	Line 835  compare_mtime()
835
836	mtime="$(stat -c %Y ${MROOT}${INSTALLDB}/${pfull}/.mtime)"	mtime="$(stat -c %Y ${MROOT}${INSTALLDB}/${pfull}/.mtime)"
837
838	# if $pathto is a symlink than compare linked binary	# no extra handlink for symlinks anymore as fix_mtime
839	if [ -L "${MROOT}${pathto}" ]	# uses --no-dereference, compare directly
840	then	x=$(stat -c %Y "${MROOT}${pathto}")
	# readlink -f resolves full path of linked file
	x="$(readlink -f "${MROOT}${pathto}")"
	# abort if target does not exists
	# we keep safe here, theoretically the link can removed
	[ ! -e "${x}" ] && return 1
	x=$(stat -c %Y "${x}")
	else
	x=$(stat -c %Y "${MROOT}${pathto}")
	fi
841
842	[[ ${mtime} = ${x} ]] && return 0	[[ ${mtime} = ${x} ]] && return 0
843
#	Line 662  remove_symlinks()	Line 899  remove_symlinks()
899	[ -z "${pathto}" ] && continue	[ -z "${pathto}" ] && continue
900	if [ ! -L "${MROOT}${pathto}" ]	if [ ! -L "${MROOT}${pathto}" ]
901	then	then
902	[[ ${VERBOSE} = on ]] && \	mqueryfeature "verbose" && \
903	echo -e "${COLRED}! exist${COLDEFAULT} === LINK: ${MROOT}${pathto}"	echo -e "${COLRED}! exist${COLDEFAULT} === LINK: ${MROOT}${pathto}"
904	continue	continue
905	fi	fi
#	Line 674  remove_symlinks()	Line 911  remove_symlinks()
911	# 1=keep me   #	# 1=keep me   #
912	case ${retval} in	case ${retval} in
913	0)	0)
914	[[ ${VERBOSE} = on ]] && echo -e "\t<<< LINK: ${MROOT}${pathto}"	mqueryfeature "verbose" && echo -e "\t<<< LINK: ${MROOT}${pathto}"
915	rm "${MROOT}${pathto}"	rm "${MROOT}${pathto}"
916	;;	;;
917
918	1)	1)
919	[[ ${VERBOSE} = on ]] && \	mqueryfeature "verbose" && \
920	echo -e "${COLRED}! mtime${COLDEFAULT} === LINK: ${MROOT}${pathto}"	echo -e "${COLRED}! mtime${COLDEFAULT} === LINK: ${MROOT}${pathto}"
921	;;	;;
922	esac	esac
#	Line 726  remove_files()	Line 963  remove_files()
963	done	done
964
965	# sanity checks; abort if not given	# sanity checks; abort if not given
966	[ -z "${pcat}" ] && die "remove_symlinks() \$pcat not given."	[ -z "${pcat}" ] && die "remove_files() \$pcat not given."
967	[ -z "${pname}" ] && die "remove_symlinks() \$pname not given."	[ -z "${pname}" ] && die "remove_files() \$pname not given."
968	[ -z "${pver}" ] && die "remove_symlinks() \$pver not given."	[ -z "${pver}" ] && die "remove_files() \$pver not given."
969	[ -z "${pbuild}" ] && die "remove_symlinks() \$pbuild not given."	[ -z "${pbuild}" ] && die "remove_files() \$pbuild not given."
970	pfull="${pcat}/${pname}-${pver}-${pbuild}"	pfull="${pcat}/${pname}-${pver}-${pbuild}"
971
972	# check needed global vars	# check needed global vars
#	Line 746  remove_files()	Line 983  remove_files()
983
984	if [ ! -e "${MROOT}${pathto}" ]	if [ ! -e "${MROOT}${pathto}" ]
985	then	then
986	[[ ${VERBOSE} = on ]] && \	mqueryfeature "verbose" && \
987	echo -e "${COLRED}! exist${COLDEFAULT} === FILE: ${MROOT}${pathto}"	echo -e "${COLRED}! exist${COLDEFAULT} === FILE: ${MROOT}${pathto}"
988	continue	continue
989	fi	fi
#	Line 758  remove_files()	Line 995  remove_files()
995	# 1=keep me   #	# 1=keep me   #
996	case ${retval} in	case ${retval} in
997	0)	0)
998	[[ ${VERBOSE} = on ]] && echo -e "\t<<< FILE: ${MROOT}${pathto}"	# check if the file is config_protected
999	rm "${MROOT}${pathto}"	# ${MROOT} will automatically added if set !!
1000	;;	is_config_protected "${pathto}"
1001		retval="$?"
1002
1003		# 0 - not protected         #
1004		# 1 - error                 #
1005		# 2 - protected             #
1006		# 3 - protected but masked  #
1007		# 4 - protected but ignored #
1008
1009		case ${retval} in
1010		# file is not protected - delete it
1011		0|3)
1012		mqueryfeature "verbose" && echo -e "\t<<< FILE: ${MROOT}${pathto}"
1013		rm "${MROOT}${pathto}"
1014		;;
1015
1016		# file is protected, do not delete
1017		2)
1018		if mqueryfeature "verbose"
1019		then
1020		echo -en "${COLRED}"
1021		echo -n "! prot "
1022		echo -en "${COLDEFAULT}"
1023		echo " === FILE: ${MROOT}${pathto}"
1024		fi
1025		;;
1026
1027		# file is protected but ignored, delete the update/do nothing
1028		4)
1029		if mqueryfeature "verbose"
1030		then
1031		echo -en "${COLRED}"
1032		echo -n "! ignr "
1033		echo -en "${COLDEFAULT}"
1034		echo " === FILE: ${MROOT}${pathto}"
1035		fi
1036		# simply do nothing here
1037		;;
1038		esac
1039		;;
1040	1)	1)
1041	[[ ${VERBOSE} = on ]] && \	mqueryfeature "verbose" && \
1042	echo -e "${COLRED}! mtime${COLDEFAULT} === FILE: ${MROOT}${pathto}"	echo -e "${COLRED}! mtime${COLDEFAULT} === FILE: ${MROOT}${pathto}"
1043	;;	;;
1044	esac	esac
#	Line 782  remove_blockdevices()	Line 1057  remove_blockdevices()
1057	{	{
1058	local pathto	local pathto
1059	local posix	local posix
1060		local user
1061		local group
1062	local IFS	local IFS
1063	local pcat	local pcat
1064	local pname	local pname
#	Line 805  remove_blockdevices()	Line 1082  remove_blockdevices()
1082	done	done
1083
1084	# sanity checks; abort if not given	# sanity checks; abort if not given
1085	[ -z "${pcat}" ] && die "remove_symlinks() \$pcat not given."	[ -z "${pcat}" ] && die "remove_blockdevices() \$pcat not given."
1086	[ -z "${pname}" ] && die "remove_symlinks() \$pname not given."	[ -z "${pname}" ] && die "remove_blockdevices() \$pname not given."
1087	[ -z "${pver}" ] && die "remove_symlinks() \$pver not given."	[ -z "${pver}" ] && die "remove_blockdevices() \$pver not given."
1088	[ -z "${pbuild}" ] && die "remove_symlinks() \$pbuild not given."	[ -z "${pbuild}" ] && die "remove_blockdevices() \$pbuild not given."
1089	pfull="${pcat}/${pname}-${pver}-${pbuild}"	pfull="${pcat}/${pname}-${pver}-${pbuild}"
1090
1091	# check needed global vars	# check needed global vars
#	Line 819  remove_blockdevices()	Line 1096  remove_blockdevices()
1096	# sets fieldseperator to "§" instead of " "	# sets fieldseperator to "§" instead of " "
1097	IFS=§	IFS=§
1098
1099	while read pathto posix	while read pathto posix user group
1100	do	do
1101	[ -z "${pathto}" ] && continue	[ -z "${pathto}" ] && continue
1102
1103	[[ ${VERBOSE} = on ]] && echo -e "\t<<< PIPE: ${MROOT}${pathto}"	mqueryfeature "verbose" && echo -e "\t<<< PIPE: ${MROOT}${pathto}"
1104	rm "${MROOT}${pathto}"	rm "${MROOT}${pathto}"
1105	done < ${MROOT}${INSTALLDB}/${pfull}/.pipes	done < ${MROOT}${INSTALLDB}/${pfull}/.pipes
1106
#	Line 840  remove_characterdevices()	Line 1117  remove_characterdevices()
1117	{	{
1118	local pathto	local pathto
1119	local posix	local posix
1120		local user
1121		local group
1122	local IFS	local IFS
1123	local pcat	local pcat
1124	local pname	local pname
#	Line 863  remove_characterdevices()	Line 1142  remove_characterdevices()
1142	done	done
1143
1144	# sanity checks; abort if not given	# sanity checks; abort if not given
1145	[ -z "${pcat}" ] && die "remove_symlinks() \$pcat not given."	[ -z "${pcat}" ] && die "remove_characterdevices() \$pcat not given."
1146	[ -z "${pname}" ] && die "remove_symlinks() \$pname not given."	[ -z "${pname}" ] && die "remove_characterdevices() \$pname not given."
1147	[ -z "${pver}" ] && die "remove_symlinks() \$pver not given."	[ -z "${pver}" ] && die "remove_characterdevices() \$pver not given."
1148	[ -z "${pbuild}" ] && die "remove_symlinks() \$pbuild not given."	[ -z "${pbuild}" ] && die "remove_characterdevices() \$pbuild not given."
1149	pfull="${pcat}/${pname}-${pver}-${pbuild}"	pfull="${pcat}/${pname}-${pver}-${pbuild}"
1150
1151	# check needed global vars	# check needed global vars
#	Line 877  remove_characterdevices()	Line 1156  remove_characterdevices()
1156	# sets fieldseperator to "§" instead of " "	# sets fieldseperator to "§" instead of " "
1157	IFS=§	IFS=§
1158
1159	while read pathto posix	while read pathto posix user group
1160	do	do
1161	[ -z "${pathto}" ] && continue	[ -z "${pathto}" ] && continue
1162
1163	[[ ${VERBOSE} = on ]] && echo -e "\t<<< CHAR: ${MROOT}${pathto}"	mqueryfeature "verbose" && echo -e "\t<<< CHAR: ${MROOT}${pathto}"
1164	rm "${MROOT}${pathto}"	rm "${MROOT}${pathto}"
1165	done < ${MROOT}${INSTALLDB}/${pfull}/.char	done < ${MROOT}${INSTALLDB}/${pfull}/.char
1166
#	Line 891  remove_characterdevices()	Line 1170  remove_characterdevices()
1170
1171
1172	###################################################	###################################################
1173		# function remove_fifos                           #
1174		# remove_fifos $PKGNAME                     #
1175		###################################################
1176		remove_fifos()
1177		{
1178		local pathto
1179		local posix
1180		local user
1181		local group
1182		local IFS
1183		local pcat
1184		local pname
1185		local pver
1186		local pbuild
1187		local i
1188		local pfull
1189
1190		IFS=$'\n'
1191
1192		# very basic getops
1193		for i in $*
1194		do
1195		case $1 in
1196		--pcat|-c) shift; pcat="$1" ;;
1197		--pname|-n) shift; pname="$1" ;;
1198		--pver|-v) shift; pver="$1" ;;
1199		--pbuild|-b) shift; pbuild="$1" ;;
1200		esac
1201		shift
1202		done
1203
1204		# sanity checks; abort if not given
1205		[ -z "${pcat}" ] && die "remove_fifos() \$pcat not given."
1206		[ -z "${pname}" ] && die "remove_fifos() \$pname not given."
1207		[ -z "${pver}" ] && die "remove_fifos() \$pver not given."
1208		[ -z "${pbuild}" ] && die "remove_fifos() \$pbuild not given."
1209		pfull="${pcat}/${pname}-${pver}-${pbuild}"
1210
1211		# check needed global vars
1212		[ -z "${BUILDDIR}" ] && die "remove_fifos() \$BUILDDIR not set."
1213
1214		# make it optional atm !!
1215		#[ ! -f ${MROOT}${INSTALLDB}/${pfull}/.fifo ] && die "remove_fifos() .fifo not found"
1216		[ ! -f ${MROOT}${INSTALLDB}/${pfull}/.fifo ] && return
1217
1218		# sets fieldseperator to "§" instead of " "
1219		IFS=§
1220
1221		while read pathto posix user group
1222		do
1223		[ -z "${pathto}" ] && continue
1224
1225		mqueryfeature "verbose" && echo -e "\t<<< FIFO: ${MROOT}${pathto}"
1226		rm "${MROOT}${pathto}"
1227		done < ${MROOT}${INSTALLDB}/${pfull}/.fifo
1228
1229		# very important: unsetting the '§' fieldseperator
1230		IFS=$'\n'
1231		}
1232
1233
1234		###################################################
1235	# function remove_direcories                      #	# function remove_direcories                      #
1236	# remove_direcories $PKGNAME                #	# remove_direcories $PKGNAME                #
1237	###################################################	###################################################
#	Line 921  remove_directories()	Line 1262  remove_directories()
1262	done	done
1263
1264	# sanity checks; abort if not given	# sanity checks; abort if not given
1265	[ -z "${pcat}" ] && die "remove_symlinks() \$pcat not given."	[ -z "${pcat}" ] && die "remove_directories() \$pcat not given."
1266	[ -z "${pname}" ] && die "remove_symlinks() \$pname not given."	[ -z "${pname}" ] && die "remove_directories() \$pname not given."
1267	[ -z "${pver}" ] && die "remove_symlinks() \$pver not given."	[ -z "${pver}" ] && die "remove_directories() \$pver not given."
1268	[ -z "${pbuild}" ] && die "remove_symlinks() \$pbuild not given."	[ -z "${pbuild}" ] && die "remove_directories() \$pbuild not given."
1269	pfull="${pcat}/${pname}-${pver}-${pbuild}"	pfull="${pcat}/${pname}-${pver}-${pbuild}"
1270
1271	# check needed global vars	# check needed global vars
#	Line 942  remove_directories()	Line 1283  remove_directories()
1283
1284	if [ ! -d "${MROOT}${pathto}" ]	if [ ! -d "${MROOT}${pathto}" ]
1285	then	then
1286	[[ ${VERBOSE} = on ]] && \	mqueryfeature "verbose" && \
1287	echo -e "${COLRED}! exist${COLDEFAULT} === DIR:  ${MROOT}${pathto}"	echo -e "${COLRED}! exist${COLDEFAULT} === DIR:  ${MROOT}${pathto}"
1288	continue	continue
1289	fi	fi
#	Line 950  remove_directories()	Line 1291  remove_directories()
1291	# exclude .keep directories	# exclude .keep directories
1292	if [ -f "${MROOT}${pathto}/.keep" ]	if [ -f "${MROOT}${pathto}/.keep" ]
1293	then	then
1294	[[ ${VERBOSE} = on ]] && \	mqueryfeature "verbose" && \
1295	echo -e "${COLRED}! .keep${COLDEFAULT} === DIR:  ${MROOT}${pathto}"	echo -e "${COLRED}! .keep${COLDEFAULT} === DIR:  ${MROOT}${pathto}"
1296	continue	continue
1297	fi	fi
#	Line 963  remove_directories()	Line 1304  remove_directories()
1304
1305	if rmdir "${MROOT}${pathto}" &> /dev/null	if rmdir "${MROOT}${pathto}" &> /dev/null
1306	then	then
1307	[[ ${VERBOSE} = on ]] && echo -e "\t<<< DIR:  ${MROOT}${pathto}"	mqueryfeature "verbose" && echo -e "\t<<< DIR:  ${MROOT}${pathto}"
1308	else	else
1309	[[ ${VERBOSE} = on ]] && \	mqueryfeature "verbose" && \
1310	echo -e "${COLRED}! empty${COLDEFAULT} === DIR:  ${MROOT}${pathto}"	echo -e "${COLRED}! empty${COLDEFAULT} === DIR:  ${MROOT}${pathto}"
1311	fi	fi
1312	done	done
#	Line 978  remove_directories()	Line 1319  remove_directories()
1319	###################################################	###################################################
1320	# function build_douninstall                      #	# function build_douninstall                      #
1321	# build_douninstall $PKGNAME                #	# build_douninstall $PKGNAME                #
1322	# NOTE: this is an wrapper do remove packages     #	# NOTE: this is an wrapper to remove packages     #
1323	###################################################	###################################################
1324	build_douninstall()	build_douninstall()
1325	{	{
#	Line 1012  build_douninstall()	Line 1353  build_douninstall()
1353	# !! we use § as field seperator !!	# !! we use § as field seperator !!
1354	# doing so prevent us to get errors by filenames with spaces	# doing so prevent us to get errors by filenames with spaces
1355
1356	for i in symlinks files blockdevices characterdevices directories	for i in symlinks files blockdevices characterdevices directories fifos
1357	do	do
1358	remove_${i} \	remove_${i} \
1359	--pcat "${pcat}" \	--pcat "${pcat}" \
#	Line 1023  build_douninstall()	Line 1364  build_douninstall()
1364	done	done
1365	}	}
1366
1367		# convertmirrors [uri]
1368		convertmirrors()
1369		{
1370		local uri="$1"
1371		local scheme
1372		local mirror
1373		local mirrors
1374		local addon
1375		local real_uri
1376		local output
1377
1378		# needs
1379		[[ -z ${MIRRORS} ]] && die "convertmirrors(): no mirrors defined!"
1380		[[ -z ${SOURCEFORGE_MIRRORS} ]] && die "convertmirrors(): no sourceforge mirrors defined!"
1381		[[ -z ${GNU_MIRRORS} ]] && die "convertmirrors(): no gnu mirrors defined!"
1382		[[ -z ${GNOME_MIRRORS} ]] && die "convertmirrors(): no gnome mirrors defined!"
1383		[[ -z ${KDE_MIRRORS} ]] && die "convertmirrors(): no kde mirrors defined!"
1384
1385		# check known uri schemes
1386		case ${uri} in
1387		http://*|https://*|ftp://*|ftps://*) mirrors="" ;;
1388		mirror://*) mirrors="${MIRRORS}"; scheme="mirror://"; addon="/sources" ;;
1389		package://*) mirrors="${MIRRORS}"; scheme="package://"; addon="/${PACKAGES_SERVER_PATH}" ;;
1390		gnu://*) mirrors="${GNU_MIRRORS}"; scheme="gnu://" ;;
1391		sourceforge://*) mirrors="${SOURCEFORGE_MIRRORS}"; scheme="sourceforge://" ;;
1392		gnome://*) mirrors="${GNOME_MIRRORS}"; scheme="gnome://" ;;
1393		kde://*) mirrors="${KDE_MIRRORS}"; scheme="kde://" ;;
1394		*) die "convertmirror(): unsupported uri scheme in '${uri}'!" ;;
1395		esac
1396
1397		if [[ ! -z ${mirrors} ]]
1398		then
1399		for mirror in ${mirrors}
1400		do
1401		# add a whitespace to the output
1402		[[ -z ${output} ]] || output+=" "
1403		output+="${mirror}${addon}/${uri/${scheme}/}"
1404		done
1405		else
1406		output="${uri}"
1407		fi
1408
1409		echo "${output}"
1410		}
1411
1412		mdownload()
1413		{
1414		local i
1415		local uri
1416		local real_uris
1417		local mirror
1418		local outputfile
1419		local outputdir
1420		local retval
1421		local wget_opts
1422
1423		# very basic getops
1424		for i in $*
1425		do
1426		case $1 in
1427		--uri|-u) shift; uri="$1" ;;
1428		--dir|-d) shift; outputdir="$1" ;;
1429		esac
1430		shift
1431		done
1432
1433		# sanity checks; abort if not given
1434		[[ -z ${uri} ]] && die "mdownload(): no uri given!"
1435		[[ -z ${outputdir} ]] && die "mdownload(): no dir given!"
1436
1437		# convert mirrored uris to the real ones
1438		real_uris="$(convertmirrors ${uri})"
1439
1440		# verbose or not
1441		mqueryfeature "!verbose" && wget_opts+=" --quiet"
1442
1443		# filter wget options if busybox was found
1444		wget_opts+=" $(busybox_filter_wget_options ${WGET_FETCH_OPTIONS})"
1445
1446		# create outputdir
1447		[[ ! -d ${outputdir} ]] && install -d "${outputdir}"
1448
1449		for mirror in ${real_uris}
1450		do
1451		# get the name of the output file
1452		outputfile="${mirror##*/}"
1453
1454		wget ${wget_opts} --output-document="${outputdir}/${outputfile}" "${mirror}"
1455		retval="$?"
1456		if [[ ${retval} = 0 ]]
1457		then
1458		break
1459		else
1460		continue
1461		fi
1462		done
1463
1464		# return wget retval
1465		return "${retval}"
1466		}
1467
1468	# fetch_packages /path/to/mage/file1 /path/to/mage/file2	# fetch_packages /path/to/mage/file1 /path/to/mage/file2
1469	fetch_packages()	fetch_packages()
1470	{	{
1471		local i
1472	local list="$@"	local list="$@"
1473	local pkg	local pkgname
1474		local pkgfile
1475		local pcat
1476		local pname
1477	local mirr	local mirr
1478	local magefile	local magefile
1479	local md5file	local md5file
1480	local opt	local opt
1481	local count_current	local count_current
1482	local count_total	local count_total
1483		local wget_opts
1484		local fetching
1485
1486	[ -z "${MIRRORS}" ] && die "You have no mirrors defined. Please edit your /etc/mage.rc."	[ -z "${MIRRORS}" ] && die "You have no mirrors defined. Please edit your ${MAGERC}."
1487
1488		# filter wget command if busybox was found
1489		wget_opts="$(busybox_filter_wget_options ${WGET_FETCH_OPTIONS})"
1490
1491	# get count of total packages	# get count of total packages
1492	declare -i count_current=0	declare -i count_current=0
#	Line 1045  fetch_packages()	Line 1496  fetch_packages()
1496
1497	for magefile in ${list}	for magefile in ${list}
1498	do	do
1499	pkg="$(get_value_from_magefile PKGNAME ${magefile}).${PKGSUFFIX}"	pkgname="$(get_value_from_magefile PKGNAME ${magefile})"
1500		pkgfile="${pkgname}.${PKGSUFFIX}"
1501	pkgtype="$(get_value_from_magefile PKGTYPE ${magefile})"	pkgtype="$(get_value_from_magefile PKGTYPE ${magefile})"
1502
1503		pcat=$(magename2pcat ${magefile})
1504		pname=$(magename2pname ${magefile})
1505		md5file="${MAGEDIR}/${pcat}/${pname}/md5/${pkgname}.md5"
1506
1507	(( count_current++ ))	(( count_current++ ))
1508	xtitle "[ (${count_current}/${count_total}) Fetching ${pkg} ]"	xtitle "[ (${count_current}/${count_total}) Fetching ${pkgfile} ]"
1509
1510	# abort on virtual pkg	# abort on virtual pkg
1511	if [[ ${pkgtype} = virtual ]]	if [[ ${pkgtype} = virtual ]]
1512	then	then
1513	echo -ne " ${COLBLUE}---${COLDEFAULT}"	echo -ne " ${COLBLUE}---${COLDEFAULT}"
1514	echo " !fetch virtual (${count_current}/${count_total}): ${pkg/.${PKGSUFFIX}/} ... "	echo " !fetch virtual (${count_current}/${count_total}): ${pkgname} ... "
1515	continue	continue
1516	fi	fi
1517
#	Line 1063  fetch_packages()	Line 1519  fetch_packages()
1519	if [[ ${pkgtype} = sources ]]	if [[ ${pkgtype} = sources ]]
1520	then	then
1521	echo -ne " ${COLBLUE}---${COLDEFAULT}"	echo -ne " ${COLBLUE}---${COLDEFAULT}"
1522	echo " !fetch sources (${count_current}/${count_total}): ${pkg/.${PKGSUFFIX}/} ... "	echo " !fetch sources (${count_current}/${count_total}): ${pkgname} ... "
1523	continue	continue
1524	fi	fi
1525
1526	# abort if already exist	# check if FETCHING is required
1527	if [ -f ${PKGDIR}/${pkg} ]	if [ ! -f "${md5file}" ]
1528	then	then
1529	echo -ne " ${COLBLUE}***${COLDEFAULT}"	fetching=true
1530	echo " fetch complete (${count_current}/${count_total}): ${pkg} ... "	else
1531	continue	if mchecksum --rundir "${PKGDIR}" --file "${md5file}" --method md5 &> /dev/null
	fi
	for mirr in ${MIRRORS}
	do
	echo -ne " ${COLBLUE}***${COLDEFAULT}"
	#echo -e " fetching (${count_current}/${count_total}): ${mirr}/${pkg} ... "
	echo -e " fetching (${count_current}/${count_total}): ${pkg} ... "
	[[ ${VERBOSE} = off ]] && opt="--quiet"
	wget \
	--passive-ftp \
	--tries 3 \
	--continue \
	--progress bar \
	--directory-prefix=${PKGDIR} \
	${opt} ${mirr}/packages/${pkg}
	if [[ $? = 0 ]]
1532	then	then
1533	break	# md5's ok, no fetching required
1534		fetching=false
1535	else	else
1536	continue	fetching=true
1537	fi	fi
1538	done	fi
1539
1540	if [ ! -f ${PKGDIR}/${pkg} ]	if [[ ${fetching} = false ]]
1541	then	then
1542	die "Could not download ${pkg}"	echo -ne " ${COLBLUE}***${COLDEFAULT}"
1543		echo " fetch complete (${count_current}/${count_total}): ${pkgfile} ... "
1544		continue
1545		else
1546		echo -ne " ${COLBLUE}***${COLDEFAULT}"
1547		echo -e " fetching (${count_current}/${count_total}): ${pkgfile} ... "
1548		mdownload --uri "package://${pkgfile}" --dir "${PKGDIR}" || die "Could not download ${pkgfile}"
1549		fi
1550
1551		# sanity check, not really needed but to be sure
1552		if [ ! -f ${PKGDIR}/${pkgfile} ]
1553		then
1554		die "Package '${pkgfile}' after download not found in '${PKGDIR}'"
1555	fi	fi
1556	done	done
1557
#	Line 1110  syncmage()	Line 1563  syncmage()
1563	{	{
1564	if [ -z "${RSYNC}" ]	if [ -z "${RSYNC}" ]
1565	then	then
1566	die "You have no rsync-mirrors defined. Please edit your /etc/mage.rc."	die "You have no rsync-mirrors defined. Please edit your ${MAGERC}."
1567	fi	fi
1568
1569	local i	local i
1570	for i in ${RSYNC}	for i in ${RSYNC}
1571	do	do
1572	rsync \	rsync ${RSYNC_FETCH_OPTIONS} ${i} ${MAGEDIR}
	--recursive \
	--links \
	--perms \
	--times \
	--devices \
	--timeout=600 \
	--verbose \
	--compress \
	--progress \
	--stats \
	--delete \
	--delete-after \
	${i} ${MAGEDIR}
1573	if [[ $? = 0 ]]	if [[ $? = 0 ]]
1574	then	then
1575	break	break
#	Line 1139  syncmage()	Line 1579  syncmage()
1579	done	done
1580
1581	# clean up backup files (foo~)	# clean up backup files (foo~)
1582	find ${MAGEDIR} -name *~ -exec rm '{}' ';'	find ${MAGEDIR} -name \*~ -exec rm '{}' ';'
1583
1584	# check if an newer mage version is available	# check if a newer mage version is available
1585	is_newer_mage_version_available	is_newer_mage_version_available
1586	}	}
1587
1588		syncmage_tarball()
1589		{
1590		local latest_tarball
1591		local latest_md5
1592		local temp="$(mktemp -d)"
1593		local mirr mymirr
1594		local opt
1595		local tar_opts
1596		local wget_opts
1597
1598		# try to get the md5 marked as latest on the server
1599		latest_md5="mage-latest.md5"
1600
1601		# try to get the tarball marked as latest on the server
1602		latest_tarball="mage-latest.tar.bz2"
1603
1604		# filter wget command if busybox was found
1605		wget_opts="$(busybox_filter_wget_options ${WGET_FETCH_OPTIONS})"
1606
1607		for mirr in ${MIRRORS}
1608		do
1609		# path without distribution
1610		# (only for stable|testing|unstable and not DISTROTAG)
1611		case ${mirr##*/} in
1612		stable|testing|unstable) mymirr="${mirr%/*}";;
1613		*) mymirr="${mirr}";;
1614		esac
1615
1616		echo -ne "${COLBLUE} --- ${COLDEFAULT}"
1617		echo "fetching latest md5 from ${mymirr} ..."
1618		mqueryfeature "!verbose" && opt="--quiet"
1619		wget \
1620		${wget_opts} \
1621		--directory-prefix=${temp} \
1622		${opt} ${mymirr}/rsync/tarballs/${latest_md5}
1623
1624		echo -ne "${COLBLUE} --- ${COLDEFAULT}"
1625		echo "fetching latest tarball from ${mymirr} ..."
1626		wget \
1627		${wget_opts} \
1628		--directory-prefix=${temp} \
1629		${opt} ${mymirr}/rsync/tarballs/${latest_tarball}
1630		if [[ $? = 0 ]]
1631		then
1632		break
1633		else
1634		continue
1635		fi
1636		done
1637
1638		if [[ -f ${temp}/${latest_tarball} ]]
1639		then
1640		# check md5
1641		if [[ ! -f ${temp}/${latest_md5} ]]
1642		then
1643		die "md5 is missing ... aborting"
1644		else
1645		echo -ne "${COLBLUE} --- ${COLDEFAULT}"
1646		echo -n "checking md5sum... "
1647		mchecksum --rundir "${temp}" --file "${latest_md5}" --method md5 || die "md5 for ${latest_tarball} failed"
1648		fi
1649
1650		if [[ -d ${MAGEDIR} ]]
1651		then
1652		echo -ne "${COLBLUE} --- ${COLDEFAULT}"
1653		echo "cleaning old mage-tree ${MAGEDIR}..."
1654		# honor mountpoints and empty dirs
1655		if mountpoint -q ${MAGEDIR}
1656		then
1657		if ! mcheckemptydir ${MAGEDIR}
1658		then
1659		find ${MAGEDIR} -mindepth 1 -maxdepth 1 | xargs --no-run-if-empty rm -r
1660		fi
1661		else
1662		rm -rf ${MAGEDIR}
1663		fi
1664		fi
1665
1666		if need_busybox_support tar
1667		then
1668		tar_opts="xjf"
1669		else
1670		tar_opts="xjmf"
1671		fi
1672
1673		echo -ne "${COLBLUE} --- ${COLDEFAULT}"
1674		echo "updating mage-tree from tarball ..."
1675		# unpack in dirname of MAGEDIR, as the tarball has already the mage
1676		tar ${tar_opts} ${temp}/${latest_tarball} -C ${MAGEDIR%/*} || die "Unpacking tarball"
1677
1678		if [[ -d ${temp} ]]
1679		then
1680		echo -ne "${COLBLUE} --- ${COLDEFAULT}"
1681		echo "cleaning temp-files ..."
1682		rm -rf ${temp}
1683		fi
1684
1685		# check if a newer mage version is available
1686		is_newer_mage_version_available
1687		else
1688		die "Could not fetch the latest tarball ... aborting"
1689		fi
1690		}
1691
1692	cleanpkg()	cleanpkg()
1693	{	{
1694	if [ -d "${PKGDIR}" ]	if [ -d "${PKGDIR}" ]
#	Line 1175  xtitleclean()	Line 1719  xtitleclean()
1719	}	}
1720
1721
1722	# cuts full pathnames or versioniezed names down to basename	# unused?
1723	choppkgname()	#
1724	{	# # cuts full pathnames or versionized names down to basename
1725	#we want this only if full name was used	# choppkgname()
1726	if [ -n "$(echo ${MAGENAME}|fgrep .mage)" ]	# {
1727	then	# #we want this only if full name was used
1728	#cuts ARCH and PBUILD	# if [ -n "$(echo ${MAGENAME}|fgrep .mage)" ]
1729	#ARCH comes from /etc/mage.rc	# then
1730	MAGENAME=$(echo ${MAGENAME} |sed -e "s:-${ARCH}-r*.::g")	# #cuts ARCH and PBUILD
1731		# #ARCH comes from ${MAGERC}
1732		# MAGENAME=$(echo ${MAGENAME} |sed -e "s:-${ARCH}$(print_distrotag)-r*.::g")
1733		#
1734		# #cuts version number
1735		# MAGENAME=$(basename ${MAGENAME%-*} .mage)
1736		# fi
1737		# }
1738
	#cuts version number
	MAGENAME=$(basename ${MAGENAME%-*} .mage)
	fi
	}
1739
1740	# get_categorie $PNAME, returns CATEGORIE	# get_categorie $PNAME, returns CATEGORIE
1741	# $1=pname	# $1=pname
#	Line 1215  pname2pcat()	Line 1762  pname2pcat()
1762	# returns 0=stable 1=unstable	# returns 0=stable 1=unstable
1763	check_stable_package()	check_stable_package()
1764	{	{
1765		# first check if this magefile is not blacklisted
1766		blacklisted "$1" || return 1
1767
1768	local STATE	local STATE
1769	STATE="$(get_value_from_magefile STATE "$1")"	STATE="$(get_value_from_magefile STATE "$1")"
1770
1771	# state testing	# state testing
1772	if [[ ${USE_TESTING} = true ]]	if [[ ${USE_TESTING} = true ]] || [[ ${MAGE_DISTRIBUTION} = testing ]]
1773	then	then
1774	case ${STATE} in	case ${STATE} in
1775	testing|stable) return 0 ;;	testing|stable) return 0 ;;
#	Line 1228  check_stable_package()	Line 1778  check_stable_package()
1778	fi	fi
1779
1780	# state unstable	# state unstable
1781	if [[ ${USE_UNSTABLE} = true ]]	if [[ ${USE_UNSTABLE} = true ]] || [[ ${MAGE_DISTRIBUTION} = unstable ]]
1782	then	then
1783	case ${STATE} in	case ${STATE} in
1784	unstable|testing|stable) return 0 ;;	unstable|testing|stable) return 0 ;;
#	Line 1254  get_highest_magefile()	Line 1804  get_highest_magefile()
1804	local PNAME="$2"	local PNAME="$2"
1805	local magefile	local magefile
1806
1807	for magefile in $(ls --format=single-column -v ${MAGEDIR}/${PCAT}/${PNAME}/*)	# do not list the content of a directory, only the name (-d)
1808		for magefile in $(ls --format=single-column -v -d ${MAGEDIR}/${PCAT}/${PNAME}/* 2> /dev/null)
1809	do	do
1810		[[ -z ${magefile} ]] && continue
1811	# we exclude subdirs (for stuff like a md5sum dir)	# we exclude subdirs (for stuff like a md5sum dir)
1812	[ -d ${magefile} ] && continue	[[ -d ${magefile} ]] && continue
1813	if check_stable_package ${magefile}	if check_stable_package ${magefile}
1814	then	then
1815	HIGHEST_MAGEFILE=${magefile}	HIGHEST_MAGEFILE=${magefile}
1816	#for debug only	#for debug only
1817	[[ ${MAGEDEBUG} = on ]] && echo "HIGHEST_MAGEFILE=${HIGHEST_MAGEFILE}"	mqueryfeature "debug" && echo "HIGHEST_MAGEFILE=${HIGHEST_MAGEFILE}" >&2
1818	fi	fi
1819	done	done
1820
	# stop here if HIGHEST_MAGEFILE is zero
	# this package must be unstable or old
	if [ -z "${HIGHEST_MAGEFILE}" ]
	then
	echo
	echo -n "All packages named "
	echo -en ${COLRED}\""${PKGNAME%-*-*-*}\""${COLDEFAULT}
	echo -n " are marked "
	echo -en ${COLRED}"*UNSTABLE*"${COLDEFAULT}
	echo "."
	echo "You need to declare USE_UNSTABLE=true to install this."
	echo
	echo "Example:"
	echo "         USE_UNSTABLE=true mage install ${PKGNAME%-*-*-*}"
	echo
	echo "Be warned that these packages are not stable and may cause serious problems."
	echo "You should know what you are doing, so don't complain about any damage."
	echo
	return 1
	fi
1821	echo "${HIGHEST_MAGEFILE}"	echo "${HIGHEST_MAGEFILE}"
1822	return 0	return 0
1823	}	}
#	Line 1301  get_highest_magefile()	Line 1832  get_highest_magefile()
1832	#        1 - error                                #	#        1 - error                                #
1833	#        2 - protected                            #	#        2 - protected                            #
1834	#        3 - protected but masked                 #	#        3 - protected but masked                 #
1835		#        4 - protected but ignored                #
1836	#                                                 #	#                                                 #
1837	###################################################	###################################################
1838	is_config_protected()	is_config_protected()
#	Line 1309  is_config_protected()	Line 1841  is_config_protected()
1841	local TEST	local TEST
1842	local PROTECTED	local PROTECTED
1843	local IFS	local IFS
1844		local i
1845		local x
1846
1847	EXPFILE="${MROOT}$1"	EXPFILE="${MROOT}$1"
1848
1849	# file does not exist; it can be written	# file does not exist; it can be written
1850	[ ! -e ${EXPFILE} ] && return 0	[[ ! -e ${EXPFILE} ]] && return 0
1851
1852	# to be safe; it may be '§'	# to be safe; it may be '§'
1853	IFS=' '	IFS=' '
1854
1855	# check ob in config protect	# check if config protected
1856	for i in ${CONFIG_PROTECT}	for i in ${CONFIG_PROTECT}
1857	do	do
1858	# ersetzen von $i nur wenn am anfang der variable	# only replace $i in the beginning of the variable
1859	TEST="${EXPFILE/#${MROOT}${i}/Protected}"	TEST="${EXPFILE/#${MROOT}${i}/Protected}"
1860	if [ "${TEST}" != "${EXPFILE}" ]	if [[ ${TEST} != ${EXPFILE} ]]
1861	then	then
1862	# setzen das es protected ist	# file is config proteced
1863	PROTECTED=TRUE	PROTECTED=TRUE
1864
1865	# check ob nicht doch maskiert	# check if not masked
1866	for x in ${CONFIG_PROTECT_MASK}	for x in ${CONFIG_PROTECT_MASK}
1867	do	do
1868	TEST="${EXPFILE/#${MROOT}${x}/Protect_Masked}"	TEST="${EXPFILE/#${MROOT}${x}/Protect_Masked}"
1869	if [ "${TEST}" != "${EXPFILE}" ]	if [[ ${TEST} != ${EXPFILE} ]]
1870	then	then
1871	PROTECTED=MASKED	PROTECTED=MASKED
1872	fi	fi
1873	done	done
1874
1875		# check if not ignored
1876		for x in ${CONFIG_PROTECT_IGNORE}
1877		do
1878		TEST="${EXPFILE/#${MROOT}${x}/Protect_Ignored}"
1879		if [[ ${TEST} != ${EXPFILE} ]]
1880		then
1881		PROTECTED=IGNORED
1882		fi
1883		done
1884	fi	fi
1885	done	done
1886
#	Line 1351  is_config_protected()	Line 1895  is_config_protected()
1895	#echo "I'm protected, but masked - delete me"	#echo "I'm protected, but masked - delete me"
1896	return 3	return 3
1897	;;	;;
1898		IGNORED)
1899		#echo "I'm protected, but ignored - keep me, del update"
1900		return 4
1901		;;
1902	*)	*)
1903	#echo "delete me"	#echo "delete me"
1904	return 0	return 0
#	Line 1368  is_config_protected()	Line 1916  is_config_protected()
1916	###################################################	###################################################
1917	count_protected_files()	count_protected_files()
1918	{	{
1919	${MLIBDIR}/writeprotected "$1"	local file="$1"
1920		local dirname="${file%/*}"
1921		local filename="${file##*/}"
1922		local count
1923		local output
1924		local oldprotected
1925		local i
1926		local x
1927
1928		# hack; do not honor a global set IFS like '§'
1929		local IFS
1930
1931		count=0
1932
1933		# check if there are already protected files
1934		for oldprotected in $(find ${dirname} -iname "._cfg????_${filename}" |
1935		sed -e "s:\(^.*/\)\(._cfg*_\)\(/.*$\):\1\2\3\%\2\%\3:" |
1936		sort -t'%' -k3 -k2 | cut -f1 -d'%')
1937		do
1938		count="$(echo ${oldprotected} | sed 's:.*\/._cfg\(.*\)_.*:\1:')"
1939		done
1940
1941		# convert 0001 -> 1; 0120 -> 120 etc
1942		# use bash internal base functions to this task
1943		x="$((10#${count}))"
1944		for (( i=0; i<x; i++ ))
1945		do
1946		if [[ ${count:${i}:1} != 0 ]]
1947		then
1948		count="${count:${i}}"
1949		break
1950		fi
1951		done
1952
1953		count="$(( ${count}+1 ))"
1954
1955		# fill output up with zeros
1956		for (( i=${#count}; i < 4; i++ )); do output="${output}0"; done
1957		output="${output}${count}"
1958
1959		echo "${output}"
1960	}	}
1961
1962	# call with	# call with
#	Line 1385  get_uninstall_candidates()	Line 1973  get_uninstall_candidates()
1973	local list	local list
1974	local pcatdir	local pcatdir
1975	local protected	local protected
1976		local i
1977
1978	# very basic getops	# very basic getops
1979	for i in $*	for i in $*
#	Line 1397  get_uninstall_candidates()	Line 1986  get_uninstall_candidates()
1986	shift	shift
1987	done	done
1988
1989	# sanity checks; abort if not given	# it's not good to complain here about empty pnames; better to continue later anyway
1990	[ -z "${search_pname}" ] && die "get_uninstall_candidates() \$search_pname not given."	# # sanity checks; abort if not given
1991		# [ -z "${search_pname}" ] && die "get_uninstall_candidates() \$search_pname not given."
1992
1993
1994	# check needed global vars	# check needed global vars
1995	[ -z "${INSTALLDB}" ] && die "get_uninstall_candidates() \$INSTALLDB not set."	[ -z "${INSTALLDB}" ] && die "get_uninstall_candidates() \$INSTALLDB not set."
1996
1997	# set pcatdir to '*' if empty	# set pcatdir to '*' if empty
1998	[ -z "${pcatdir}" ] && pcatdir=*	[ -z "${pcatdir}" ] && pcatdir='*'
1999
2000	for pkg in ${MROOT}${INSTALLDB}/${pcatdir}/*	for pkg in ${MROOT}${INSTALLDB}/${pcatdir}/*
2001	do	do
#	Line 1490  virtuals_add()	Line 2080  virtuals_add()
2080	local oldline	local oldline
2081	local line i	local line i
2082	local installed_file	local installed_file
2083		local OLDIFS
2084
2085	if virtuals_read ${virtualname}	if virtuals_read ${virtualname}
2086	then	then
2087	# make shure ${PKG_NAME} is *not* in ${VIRTUAL_NAME} already	# make sure ${PKG_NAME} is *not* in ${VIRTUAL_NAME} already
2088	for i in $(virtuals_read ${virtualname} showpkgs)	for i in $(virtuals_read ${virtualname} showpkgs)
2089	do	do
2090	if [[ ${i} = ${pkgname} ]]	if [[ ${i} = ${pkgname} ]]
#	Line 1512  virtuals_add()	Line 2103  virtuals_add()
2103	# make a backup	# make a backup
2104	mv ${MROOT}${VIRTUALDB_FILE} ${MROOT}${VIRTUALDB_FILE}.old	mv ${MROOT}${VIRTUALDB_FILE} ${MROOT}${VIRTUALDB_FILE}.old
2105
2106		OLDIFS="${IFS}"
2107	IFS=$'\n'	IFS=$'\n'
2108	for line in $(< ${MROOT}${VIRTUALDB_FILE}.old)	for line in $(< ${MROOT}${VIRTUALDB_FILE}.old)
2109	do	do
#	Line 1523  virtuals_add()	Line 2115  virtuals_add()
2115	echo "${line}" >> ${MROOT}${VIRTUALDB_FILE}	echo "${line}" >> ${MROOT}${VIRTUALDB_FILE}
2116	fi	fi
2117	done	done
2118		# unset IFS
2119	#unset IFS	IFS="${OLDIFS}"
2120	else	else
2121	echo -ne "${COLBLUE} *** ${COLDEFAULT}"	echo -ne "${COLBLUE} >>> ${COLDEFAULT}"
2122	echo "register ${pkgname} as ${virtualname} ..."	echo "register ${pkgname} as ${virtualname} ..."
2123	echo "${virtualname} ${pkgname}" >> ${MROOT}${VIRTUALDB_FILE}	echo "${virtualname} ${pkgname}" >> ${MROOT}${VIRTUALDB_FILE}
2124	fi	fi
#	Line 1536  virtuals_add()	Line 2128  virtuals_add()
2128
2129	#deletes pakages from virtual database	#deletes pakages from virtual database
2130	#$1 virtualname; $2 pkgname	#$1 virtualname; $2 pkgname
2131	virtuals_del() {	virtuals_del()
2132		{
2133
2134	local VIRTUAL_NAME PKG_NAME OLD_LINE METHOD line i x PKG_INSTALLED	local virtualname="$1"
2135		local pkgname="$2"
2136	VIRTUAL_NAME=$1	local oldline
2137	PKG_NAME=$2	local method
2138		local line i x
2139	#first check if exists	local pkg_installed
2140	if virtuals_read ${VIRTUAL_NAME}	local OLDIFS
2141
2142		# first check if exists
2143		if virtuals_read ${virtualname}
2144	then	then
2145	#get method -> delall or update and check if ${PKG_NAME} exists in ${VIRTUAL_NAME}	# get method -> delall or update and check if ${PKG_NAME} exists in ${VIRTUAL_NAME}
2146	declare -i x=0	declare -i x=0
2147	for i in $(virtuals_read ${VIRTUAL_NAME} showpkgs)	for i in $(virtuals_read ${virtualname} showpkgs)
2148	do	do
2149	if [ "${i}" == "${PKG_NAME}" ]	if [[ ${i} = ${pkgname} ]]
2150	then	then
2151	PKG_INSTALLED=true	pkg_installed=true
2152	fi	fi
2153	((x++))	((x++))
2154	done	done
2155
2156	#abort if not installed	# abort if not installed
2157	if [ "${PKG_INSTALLED}" != "true" ]	if [[ ${pkg_installed} != true ]]
2158	then	then
2159	echo "!!!! ${PKG_NAME} does not exists in ${VIRTUAL_NAME}."	echo -ne "${COLBLUE} --- ${COLDEFAULT}"
2160		echo "${pkgname} does not exists in ${virtualname}."
2161	return 0	return 0
2162	fi	fi
2163
2164	if [ ${x} -ge 2 ]	if [ ${x} -ge 2 ]
2165	then	then
2166	METHOD=update	method=update
2167	else	else
2168	METHOD=delall	method=delall
2169	fi	fi
2170
2171	#get the complete line	# get the complete line
2172	OLD_LINE="$(virtuals_read ${VIRTUAL_NAME} showline)"	oldline="$(virtuals_read ${virtualname} showline)"
2173
2174	#make a backup	# make a backup of the db
2175	mv ${VIRTUALDB_FILE} ${VIRTUALDB_FILE}.old	mv ${VIRTUALDB_FILE} ${VIRTUALDB_FILE}.old
2176
2177	#parse virtualdb	# parse virtualdb
2178		OLDIFS="${IFS}"
2179	IFS=$'\n'	IFS=$'\n'
2180	for line in $(< ${VIRTUALDB_FILE}.old)	for line in $(< ${VIRTUALDB_FILE}.old)
2181	do	do
2182	if [ "${line}" == "${OLD_LINE}" ]	if [[ ${line} = ${oldline} ]]
2183	then	then
2184	#delall or update?	#delall or update?
2185	case ${METHOD} in	case ${method} in
2186	update)	update)
2187	echo "<<<< Unlinking ${PKG_NAME} from ${VIRTUAL_NAME} in virtual database ..."	echo -ne "${COLBLUE} *** ${COLDEFAULT}"
2188	#del PKG_NAME from line	echo "Unlinking ${pkgname} from ${virtualname} in virtual database ..."
2189	echo "${line/ ${PKG_NAME}/}" >> ${VIRTUALDB_FILE}	# del PKG_NAME from line
2190		echo "${line/ ${pkgname}/}" >> ${VIRTUALDB_FILE}
2191	;;	;;
2192	delall)	delall)
2193	echo "<<<< Deleting ${VIRTUAL_NAME} in virtual database ..."	echo -ne "${COLBLUE} <<< ${COLDEFAULT}"
2194	#continue; do not write anything	echo "Deleting ${virtualname} in virtual database ..."
2195		# continue; do not write anything
2196	continue	continue
2197	;;	;;
2198	esac	esac
#	Line 1600  virtuals_del() {	Line 2200  virtuals_del() {
2200	echo "${line}" >> ${VIRTUALDB_FILE}	echo "${line}" >> ${VIRTUALDB_FILE}
2201	fi	fi
2202	done	done
2203	unset IFS	# unset IFS
2204		IFS="${OLDIFS}"
2205	else	else
2206	echo "!!!! ${VIRTUAL_NAME} does not exists in virtual database."	echo -ne "${COLBLUE} --- ${COLDEFAULT}"
2207		echo "${virtualname} does not exists in virtual database."
2208	fi	fi
2209	}	}
2210
#	Line 1634  minclude()	Line 2236  minclude()
2236	{	{
2237	local i	local i
2238
2239	if [ -n "$@" ]	if [[ -n $* ]]
2240	then	then
2241	for i in $@	for i in $*
2242	do	do
2243	[[ ${MAGEDEBUG} = on ]] && \	mqueryfeature "debug" && \
2244	echo "--- Including ${MAGEDIR}/include/${i}.minc"	echo "--- Including ${MAGEDIR}/include/${i}.minc"
2245	source ${MAGEDIR}/include/${i}.minc	source ${MAGEDIR}/include/${i}.minc
2246	done	done
2247	[[ ${MAGEDEBUG} = on ]] && echo	mqueryfeature "debug" && echo
2248	fi	fi
2249	}	}
2250
#	Line 1650  sminclude()	Line 2252  sminclude()
2252	{	{
2253	local i	local i
2254
2255	if [ -n "$@" ]	if [[ -n $* ]]
2256	then	then
2257	for i in $@	for i in $*
2258	do	do
2259	echo "--- Including ${SMAGESCRIPTSDIR}/include/${i}.sminc"	[[ ${SILENT} = 1 ]] || echo "--- Including ${SMAGESCRIPTSDIR}/include/${i}.sminc"
2260	source ${SMAGESCRIPTSDIR}/include/${i}.sminc	source ${SMAGESCRIPTSDIR}/include/${i}.sminc
2261	done	done
2262	echo	[[ ${SILENT} = 1 ]] || echo
2263	fi	fi
2264	}	}
2265
#	Line 1676  is_newer_mage_version_available()	Line 2278  is_newer_mage_version_available()
2278	echo -en ${COLRED}"An update for your packetmanager is available. "${COLDEFAULT}	echo -en ${COLRED}"An update for your packetmanager is available. "${COLDEFAULT}
2279	echo -e ${COLBLUE}"[ ${newest_mage} ]"${COLDEFAULT}	echo -e ${COLBLUE}"[ ${newest_mage} ]"${COLDEFAULT}
2280	echo "It is recommened to install this newer version"	echo "It is recommened to install this newer version"
2281	echo "or your current system installation may brake."	echo "or your current system installation may break."
2282	echo	echo
2283	echo -en "Please update mage by running "	echo -en "Please update mage by running "
2284	echo -e ${COLGREEN}"'mage install mage'"${COLDEFAULT}	echo -e ${COLGREEN}"'mage install mage'"${COLDEFAULT}
#	Line 1948  get_value_from_magefile()	Line 2550  get_value_from_magefile()
2550	local magefile="$2"	local magefile="$2"
2551	local value	local value
2552
2553		[[ -z ${var} ]] && return 1
2554		[[ -z ${magefile} ]] && return 1
2555
2556	# local all possible vars of a mage file	# local all possible vars of a mage file
2557	# to prevent bad issues	# to prevent bad issues
2558	local PKGNAME	local PKGNAME
#	Line 1958  get_value_from_magefile()	Line 2563  get_value_from_magefile()
2563	local SDEPEND	local SDEPEND
2564	local PROVIDE	local PROVIDE
2565	local PKGTYPE	local PKGTYPE
2566		local SPLIT_PACKAGE_BASE
2567	local preinstall	local preinstall
2568	local postinstall	local postinstall
2569	local preremove	local preremove
#	Line 2004  mage_install()	Line 2610  mage_install()
2610	local count_current	local count_current
2611	local magefile	local magefile
2612	local src_install	local src_install
2613		local i
2614
2615	# very basic getops	# very basic getops
2616	for i in $*	for i in $*
#	Line 2077  mage_install()	Line 2684  mage_install()
2684	echo B:${pbuild}	echo B:${pbuild}
2685	fi	fi
2686
2687	smage2file=${SMAGESCRIPTSDIR}/${pname}/${pname}-${pver}-${pbuild}.smage2	if [[ -n ${SPLIT_PACKAGE_BASE} ]]
2688		then
2689		# basic svn compat
2690		if [[ -d ${SMAGESCRIPTSDIR}/.svn ]]
2691		then
2692		for i in ${SMAGESCRIPTSDIR}/*/${SPLIT_PACKAGE_BASE}/${SPLIT_PACKAGE_BASE}-${pver}-${pbuild}.smage2
2693		do
2694		smage2file="${i}"
2695		done
2696		else
2697		smage2file=${SMAGESCRIPTSDIR}/${SPLIT_PACKAGE_BASE}/${SPLIT_PACKAGE_BASE}-${pver}-${pbuild}.smage2
2698		fi
2699
2700		else
2701		# basic svn compat
2702		if [[ -d ${SMAGESCRIPTSDIR}/.svn ]]
2703		then
2704		for i in ${SMAGESCRIPTSDIR}/*/${pname}/${pname}-${pver}-${pbuild}.smage2
2705		do
2706		smage2file="${i}"
2707		done
2708		else
2709		smage2file=${SMAGESCRIPTSDIR}/${pname}/${pname}-${pver}-${pbuild}.smage2
2710		fi
2711		fi
2712
2713	if [ -f "${smage2file}" ]	if [ -f "${smage2file}" ]
2714	then	then
2715		echo -e " ${COLBLUE}***${COLDEFAULT} building package from source ... "
2716	smage2 ${smage2file} || die "compile failed"	smage2 ${smage2file} || die "compile failed"
2717	else	else
2718	echo	echo
#	Line 2093  mage_install()	Line 2726  mage_install()
2726	if [[ ${PKGTYPE} != virtual ]] && \	if [[ ${PKGTYPE} != virtual ]] && \
2727	[[ ${PKGTYPE} != sources ]]	[[ ${PKGTYPE} != sources ]]
2728	then	then
2729	# show a verbose message on src-install	unpack_package "${magefile}"
2730	if [[ ${src_install} = true ]]	echo -e " ${COLBLUE}***${COLDEFAULT} merging files into system ... "
	then
	echo -ne "${COLBLUE} *** ${COLDEFAULT}"
	echo -ne "merging files: "
	echo -ne "${COLBLUE}${pcat}/${COLDEFAULT}"
	echo -e "${COLGREEN}${pname}-${pver}-${pbuild}${COLDEFAULT}"
	fi
2731	build_doinstall ${PKGNAME}	build_doinstall ${PKGNAME}
2732	fi	fi
2733
#	Line 2188  md5sum_packages()	Line 2815  md5sum_packages()
2815	pname=$(magename2pname ${magefile})	pname=$(magename2pname ${magefile})
2816	pkgname="$(get_value_from_magefile PKGNAME ${magefile})"	pkgname="$(get_value_from_magefile PKGNAME ${magefile})"
2817	md5file="${MAGEDIR}/${pcat}/${pname}/md5/${pkgname}.md5"	md5file="${MAGEDIR}/${pcat}/${pname}/md5/${pkgname}.md5"
2818	pkgfile="$(get_value_from_magefile PKGNAME ${magefile}).${PKGSUFFIX}"	pkgfile="${pkgname}.${PKGSUFFIX}"
2819	pkgtype="$(get_value_from_magefile PKGTYPE ${magefile})"	pkgtype="$(get_value_from_magefile PKGTYPE ${magefile})"
2820
2821	(( count_current++ ))	(( count_current++ ))
#	Line 2198  md5sum_packages()	Line 2825  md5sum_packages()
2825	if [[ ${pkgtype} = virtual ]]	if [[ ${pkgtype} = virtual ]]
2826	then	then
2827	echo -ne " ${COLBLUE}---${COLDEFAULT}"	echo -ne " ${COLBLUE}---${COLDEFAULT}"
2828	echo " !md5sum virtual (${count_current}/${count_total}): ${pkgfile/.${PKGSUFFIX}/} ... "	echo " !md5sum virtual (${count_current}/${count_total}): ${pkgname} ... "
2829	continue	continue
2830	fi	fi
2831
#	Line 2206  md5sum_packages()	Line 2833  md5sum_packages()
2833	if [[ ${pkgtype} = sources ]]	if [[ ${pkgtype} = sources ]]
2834	then	then
2835	echo -ne " ${COLBLUE}---${COLDEFAULT}"	echo -ne " ${COLBLUE}---${COLDEFAULT}"
2836	echo " !md5sum sources (${count_current}/${count_total}): ${pkgfile/.${PKGSUFFIX}/} ... "	echo " !md5sum sources (${count_current}/${count_total}): ${pkgname} ... "
2837	continue	continue
2838	fi	fi
2839
#	Line 2214  md5sum_packages()	Line 2841  md5sum_packages()
2841	then	then
2842	echo -ne "${COLBLUE} *** ${COLDEFAULT}"	echo -ne "${COLBLUE} *** ${COLDEFAULT}"
2843	echo -ne "checking md5sum (${count_current}/${count_total}): "	echo -ne "checking md5sum (${count_current}/${count_total}): "
2844	( cd ${PKGDIR}; md5sum --check ${md5file}) || die "md5 for ${pkgfile} failed"	mchecksum --rundir "${PKGDIR}" --file "${md5file}" --method md5 || die "md5 for ${pkgfile} failed"
2845	else	else
2846	echo -ne "${COLBLUE} --- ${COLDEFAULT}"	echo -ne "${COLBLUE} --- ${COLDEFAULT}"
2847	echo -e "!! no md5sum file found for ${pkgfile} :("	echo -e "!! no md5sum file found for ${pkgfile} :("
#	Line 2254  uninstall_packages()	Line 2881  uninstall_packages()
2881	pbuild=$(magename2pbuild ${pkg})	pbuild=$(magename2pbuild ${pkg})
2882	can_pcat="${pcat}"	can_pcat="${pcat}"
2883	can_pname="${pname}"	can_pname="${pname}"
2884
2885	if [ -z "${can_ver_list}" ]	if [ -z "${can_ver_list}" ]
2886	then	then
2887	can_ver_list=" ${pver}-${pbuild}"	can_ver_list=" ${pver}-${pbuild}"
#	Line 2357  mage_uninstall()	Line 2984  mage_uninstall()
2984	echo -ne "${COLBLUE} <<< ${COLDEFAULT}"	echo -ne "${COLBLUE} <<< ${COLDEFAULT}"
2985	echo -n "removing: "	echo -n "removing: "
2986	echo -ne "${COLBLUE}${pcat}/${COLDEFAULT}"	echo -ne "${COLBLUE}${pcat}/${COLDEFAULT}"
2987	echo -e "${COLGREEN}${pname}-${pver}-${pbuild}${COLDEFAULT}"	echo -e "${COLRED}${pname}-${pver}-${pbuild}${COLDEFAULT}"
2988
2989	magefile="${INSTALLDB}/${pcat}/${pname}-${pver}-${pbuild}/${pname}-${pver}-${pbuild}.mage"	magefile="${MROOT}${INSTALLDB}/${pcat}/${pname}-${pver}-${pbuild}/${pname}-${pver}-${pbuild}.mage"
2990	source ${magefile}	source ${magefile}
2991
2992	## preremove scripts	## preremove scripts
#	Line 2427  mage_uninstall()	Line 3054  mage_uninstall()
3054	unset -f postremove	unset -f postremove
3055	}	}
3056
3057	show_etc_update_mesg() {	# rerun_pkgfunctions [method] pkg1 pkg2 pkg3
3058		rerun_pkgfunctions()
3059		{
3060		local method
3061		local list
3062		local pcat
3063		local pname
3064		local pver
3065		local pbuild
3066		local magefile
3067		local i
3068
3069		# very basic getops
3070		case $1 in
3071		--method) shift; method="$1" ;;
3072		esac
3073		shift
3074		local list="$@"
3075
3076		# sanity check
3077		case ${method} in
3078		preinstall|postinstall) ;;
3079		preremove|postremove) ;;
3080		*) die "rerun_pkgfunctions(): Unknown method '${method}'." ;;
3081		esac
3082
3083		if [[ -n ${MROOT} ]]
3084		then
3085		echo -ne ${COLRED}
3086		echo "!! running in MROOT=${MROOT}"
3087		echo -ne ${COLDEFAULT}
3088		echo
3089		fi
3090
3091		for pkg in ${list}
3092		do
3093		pcat=$(dep2pcat ${pkg})
3094		pname=$(magename2pname ${pkg})
3095		pver=$(magename2pver ${pkg})
3096		pbuild=$(magename2pbuild ${pkg})
3097		magefile="${MROOT}${INSTALLDB}/${pcat}/${pname}-${pver}-${pbuild}/${pname}-${pver}-${pbuild}.mage"
3098
3099		if [ -e ${magefile} ]
3100		then
3101		source ${magefile}
3102		if [ -n "$(typeset -f ${method})" ]
3103		then
3104		echo -e " ${COLBLUE}***${COLDEFAULT} running ${method} for ${pkg} ... "
3105		${method}
3106		else
3107		echo "No ${method}() for pkg '${pkg}' defined. Doing nothing."
3108		fi
3109		unset -f preinstall postinstall preremove postremove
3110		else
3111		die "Magefile '${magefile}' does not exist."
3112		fi
3113		done
3114		}
3115
3116		show_etc_update_mesg()
3117		{
3118	[ ${MAGE_PROTECT_COUNTER} -eq 0 ] && return 0	[ ${MAGE_PROTECT_COUNTER} -eq 0 ] && return 0
3119
3120	echo	echo
#	Line 2453  pkgsearch()	Line 3140  pkgsearch()
3140	local state	local state
3141	local descriptiom	local descriptiom
3142	local homepage	local homepage
3143		local license
3144	local i	local i
3145	local all_installed	local all_installed
3146	local ipver	local ipver
3147	local ipbuild	local ipbuild
3148		local latest_available
3149		local depsfull
3150		local sdepsfull
3151		local deps
3152		local sdeps
3153		local dep
3154		local sign
3155
3156	# only names no versions	# only names no versions
3157	result="$(find ${MAGEDIR} -mindepth 2 -maxdepth 2 -type d -name *${string}*)"	result="$(find ${MAGEDIR} -mindepth 2 -maxdepth 2 -type d -name '*'${string}'*'| sed '/profiles/d' | sed '/includes/d')"
3158	#result="$(find ${MAGEDIR} -type f -name *${string}*.mage | sort)"	#result="$(find ${MAGEDIR} -type f -name '*'${string}'*'.mage | sort)"
3159
3160	# nothing found	# nothing found
3161	[[ -z ${result} ]] && die "No package found containing '${string}' in the name."	[[ -z ${result} ]] && die "No package found containing '${string}' in the name."
#	Line 2474  pkgsearch()	Line 3169  pkgsearch()
3169	# get highest version available	# get highest version available
3170	magefile=$(get_highest_magefile ${pcat} ${pname})	magefile=$(get_highest_magefile ${pcat} ${pname})
3171
3172	# now get all needed infos to print a nice output	if [[ ! -z ${magefile} ]]
3173	pver="$(magename2pver ${magefile})"	then
3174	pbuild="$(magename2pbuild ${magefile})"	# now get all needed infos to print a nice output
3175	state="$(get_value_from_magefile STATE ${magefile})"	pver="$(magename2pver ${magefile})"
3176	description="$(get_value_from_magefile DESCRIPTION ${magefile})"	pbuild="$(magename2pbuild ${magefile})"
3177	homepage="$(get_value_from_magefile HOMEPAGE ${magefile})"	state="$(get_value_from_magefile STATE ${magefile})"
3178		description="$(get_value_from_magefile DESCRIPTION ${magefile})"
3179		homepage="$(get_value_from_magefile HOMEPAGE ${magefile})"
3180		license="$(get_value_from_magefile LICENSE ${magefile})"
3181
3182		# all installed
3183		for i in $(get_uninstall_candidates --pname ${pname} --pcat ${pcat})
3184		do
3185		ipver="$(magename2pver ${i})"
3186		ipbuild="$(magename2pbuild ${i})"
3187
3188		if [[ -z ${all_installed} ]]
3189		then
3190		all_installed="${ipver}-${ipbuild}"
3191		else
3192		all_installed="${all_installed} ${ipver}-${ipbuild}"
3193		fi
3194		done
3195		[[ -z ${all_installed} ]] && all_installed="none"
3196
3197		case ${state} in
3198		stable) state=${COLGREEN}"[s] ";;
3199		testing) state=${COLYELLOW}"[t] ";;
3200		unstable) state=${COLRED}"[u] ";;
3201		old) state=${COLGRAY}"[o] ";;
3202		esac
3203
3204		latest_available="${pver}-${pbuild}"
3205		else
3206		# package is masked
3207		state="${COLRED}[m] "
3208		latest_available="${COLRED}masked for this distribution.${COLDEFAULT}"
3209		fi
3210
3211	# all installed	depsfull="$(get_value_from_magefile DEPEND ${magefile})"
3212	for i in $(get_uninstall_candidates --pname ${pname} --pcat ${pcat})	sdepsfull="$(get_value_from_magefile SDEPEND ${magefile})"
3213
3214		while read sign dep
3215	do	do
3216	ipver="$(magename2pver ${i})"	case ${dep} in
3217	ipbuild="$(magename2pbuild ${i})"	"") continue;;
3218		esac
3219
3220	if [[ -z ${all_installed} ]]	if [[ -z ${deps} ]]
3221	then	then
3222	all_installed="${ipver}-${ipbuild}"	deps="$(basename ${dep%-*})"
3223	else	else
3224	all_installed="${all_installed} ${ipver}-${ipbuild}"	deps="${deps} $(basename ${dep%-*})"
3225	fi	fi
3226	done	done << EOF
3227	[[ -z ${all_installed} ]] && all_installed="none"	${depsfull}
3228		EOF
3229
3230	case ${state} in	while read sign dep
3231	stable) state=${COLGREEN}"[s] ";;	do
3232	testing) state=${COLYELLOW}"[t] ";;	case ${dep} in
3233	unstable) state=${COLRED}"[u] ";;	"") continue;;
3234	old) state=${COLGRAY}"[o] ";;	esac
3235	esac
3236		if [[ -z ${sdeps} ]]
3237		then
3238		sdeps="$(basename ${dep%-*})"
3239		else
3240		sdeps="${sdeps} $(basename ${dep%-*})"
3241		fi
3242		done << EOF
3243		${sdepsfull}
3244		EOF
3245
3246	echo -e "${state}${pcat}/${pname}"${COLDEFAULT}	echo -e "${state}${pcat}/${pname}"${COLDEFAULT}
3247	echo "      Latest available:   ${pver}-${pbuild}"	echo -e "      Latest available:   ${latest_available}"
3248	echo "      Installed versions: ${all_installed}"	echo "      Installed versions: ${all_installed}"
3249	echo "      Description: ${description}"	echo "      Description: ${description}"
3250	echo "      Homepage: ${homepage}"	echo "      Homepage: ${homepage}"
3251		if [[ ! -z ${license} ]]
3252		then
3253		echo "      License:  ${license}"
3254		fi
3255		echo "      Depends:  ${deps}"
3256		echo "      SDepends: ${sdeps}"
3257	echo	echo
3258
3259	unset pcat	unset pcat
#	Line 2521  pkgsearch()	Line 3267  pkgsearch()
3267	unset all_installed	unset all_installed
3268	unset ipver	unset ipver
3269	unset ipbuild	unset ipbuild
3270		unset depsfull
3271		unset sdepsfull
3272		unset deps
3273		unset sdeps
3274		unset dep
3275		unset sign
3276	done	done
3277	}	}
3278
#	Line 2540  export_inherits()	Line 3292  export_inherits()
3292	eval "${functions}() { ${include}_${functions} ; }"	eval "${functions}() { ${include}_${functions} ; }"
3293
3294	# debug	# debug
3295	[[ ${MAGEDEBUG} = on ]] && typeset -f "${functions}"	mqueryfeature "debug" && typeset -f "${functions}"
3296
3297	shift	shift
3298	done	done
3299	}	}
3300
3301		mlibdir()
3302		{
3303		local libdir=lib
3304		[[ ${ARCH} = x86_64 ]] && libdir=lib64
3305
3306		echo "${libdir}"
3307		}
3308
3309		## blacklisted ${magefile}
3310		blacklisted()
3311		{
3312		[[ -z ${MAGE_DISTRIBUTION} ]] && local MAGE_DISTRIBUTION=stable
3313
3314		# compat
3315		[[ ${USE_UNSTABLE} = true ]] && local MAGE_DISTRIBUTION=unstable
3316		[[ ${USE_TESTING} = true ]] && local MAGE_DISTRIBUTION=testing
3317
3318		# support both types for the moment
3319		if [[ -f /etc/mage-profile/package.blacklist-${ARCH}-${MAGE_DISTRIBUTION} ]]
3320		then
3321		local EXCLUDED="/etc/mage-profile/package.blacklist-${ARCH}-${MAGE_DISTRIBUTION}"
3322		else
3323		local EXCLUDED="/etc/mage-profile/package.blacklist-${ARCH}"
3324		fi
3325
3326		# return 0 if the list not exist; nothin is masked
3327		[[ ! -f ${EXCLUDED} ]] && return 0
3328
3329		local MAGEFILE="$1"
3330
3331		local PCAT="$(magename2pcat ${MAGEFILE})"
3332		local PNAME="$(magename2pname ${MAGEFILE})"
3333		local PVER="$(magename2pver ${MAGEFILE})"
3334		local PBUILD="$(magename2pbuild ${MAGEFILE})"
3335
3336		local EXPCAT EXPNAME EXPVER EXPBUILD
3337		while read EXPCAT EXPNAME EXPVER EXPBUILD
3338		do
3339		# ignore spaces and comments
3340		case "${EXPCAT}" in
3341		\#*|"") continue ;;
3342		esac
3343
3344		# exclude full pver
3345		if [[ -n ${PCAT} ]] && [[ -n ${PNAME} ]] &&
3346		[[ -n ${EXPCAT} ]] && [[ -n ${EXPNAME} ]] &&
3347		[[ -n ${PVER} ]] && [[ -n ${PBUILD} ]] &&
3348		[[ -n ${EXPVER} ]] && [[ -n ${EXPBUILD} ]]
3349		then
3350		[[ ${EXPCAT}/${EXPNAME}-${EXPVER}-${EXPBUILD} = ${PCAT}/${PNAME}-${PVER}-${PBUILD} ]] && return 1
3351		fi
3352
3353		# exclude pcat/pname only
3354		if [[ -n ${PCAT} ]] && [[ -n ${PNAME} ]] &&
3355		[[ -n ${EXPCAT} ]] && [[ -n ${EXPNAME} ]] &&
3356		[[ -z ${EXPVER} ]] && [[ -z ${EXPBUILD} ]]
3357		then
3358		[[ ${EXPCAT}/${EXPNAME} = ${PCAT}/${PNAME} ]] && return 1
3359		fi
3360		done << EOF
3361		$( cat ${EXCLUDED}; echo)
3362		EOF
3363
3364		return 0
3365		}
3366
3367		# need_busybox_support ${cmd}
3368		# return 0 (no error = needs busybox support) or return 1 (error = no busybox support required)
3369		need_busybox_support()
3370		{
3371		local cmd
3372		local busybox
3373		cmd="$1"
3374
3375		for busybox in {,/usr}/bin/busybox
3376		do
3377		if [[ -x ${busybox} ]]
3378		then
3379		if [[ $(readlink $(type -P ${cmd})) = ${busybox} ]]
3380		then
3381		# needs busybox support
3382		return 0
3383		fi
3384		fi
3385		done
3386
3387		# no busybox
3388		return 1
3389		}
3390
3391		# busybox_filter_wget_options ${wget_opts}
3392		busybox_filter_wget_options()
3393		{
3394		local opts="$@"
3395		local i
3396		local fixed_opts
3397
3398		if need_busybox_support wget
3399		then
3400		for i in ${opts}
3401		do
3402		# show only the allowed ones
3403		case ${i} in
3404		-c|--continue) fixed_opts+=" -c" ;;
3405		-s|--spider) fixed_opts+=" -s" ;;
3406		-q|--quiet) fixed_opts+=" -q" ;;
3407		-O|--output-document) shift; fixed_opts+=" -O $1" ;;
3408		--header) shift; fixed_opts+=" --header $1" ;;
3409		-Y|--proxy) shift; fixed_opts+=" -Y $1" ;;
3410		-P) shift; fixed_opts+=" -P $1" ;;
3411		--no-check-certificate) fixed_opts+=" --no-check-certificate ${i}" ;;
3412		-U|--user-agent) shift; fixed_opts+=" -U ${i}" ;;
3413		# simply drop all other opts
3414		*) continue ;;
3415		esac
3416		done
3417
3418		echo "${fixed_opts}"
3419		else
3420		echo "${opts}"
3421		fi
3422		}
3423
3424		have_root_privileges()
3425		{
3426		local retval
3427
3428		if [[ $(id -u) = 0 ]]
3429		then
3430		retval=0
3431		else
3432		retval=1
3433		fi
3434
3435		return ${retval}
3436		}
3437
3438		known_mage_feature()
3439		{
3440		local feature="$1"
3441		local retval
3442
3443		case "${feature}" in
3444		autosvc|!autosvc) retval=0 ;;
3445		buildlog|!buildlog) retval=0 ;;
3446		ccache|!ccache) retval=0 ;;
3447		check|!check) retval=0 ;;
3448		compressdoc|!compressdoc) retval=0 ;;
3449		debug|!debug) retval=0 ;;
3450		distcc|!distcc) retval=0 ;;
3451		icecc|!icecc) retval=0 ;;
3452		kernelsrcunpack|!kernelsrcunpack) retval=0 ;;
3453		libtool|!libtool) retval=0 ;;
3454		linuxsymlink|!linuxsymlink) retval=0 ;;
3455		pkgbuild|!pkgbuild) retval=0 ;;
3456		pkgdistrotag|!pkgdistrotag) retval=0 ;;
3457		purge|!purge) retval=0 ;;
3458		qalint|!qalint) retval=0 ;;
3459		regentree|!regentree) retval=0 ;;
3460		resume|!resume) retval=0 ;;
3461		srcpkgbuild|!srcpkgbuild) retval=0 ;;
3462		srcpkgtarball|!srcpkgtarball) retval=0 ;;
3463		static|!static) retval=0 ;;
3464		stepbystep|!stepbystep) retval=0 ;;
3465		strip|!strip) retval=0 ;;
3466		verbose|!verbose) retval=0 ;;
3467		*) retval=1 ;;
3468		esac
3469
3470		return "${retval}"
3471		}
3472
3473		load_mage_features()
3474		{
3475		for i in ${MAGE_FEATURES_GLOBAL[*]} ${MAGE_FEATURES[*]}
3476		do
3477		FVERBOSE=off msetfeature ${i}
3478		done
3479		}
3480
3481		msetfeature()
3482		{
3483		local feature
3484		local count
3485		local i
3486		local found
3487
3488		for feature in $@
3489		do
3490		found=0
3491		count="${#MAGE_FEATURES_CURRENT[*]}"
3492
3493		if ! known_mage_feature "${feature}"
3494		then
3495		[[ ${FVERBOSE} = off ]] || echo -e "${COLRED}Unknown feature '${feature}', ignoring it${COLDEFAULT}"
3496		return 3
3497		fi
3498
3499		for ((i=0; i<count; i++))
3500		do
3501		if [[ ${MAGE_FEATURES_CURRENT[${i}]} = ${feature} ]]
3502		then
3503		[[ ${FVERBOSE} = off ]] || echo -e "${COLBLUE}---${COLGREEN} Feature '${feature}' already enabled${COLDEFAULT}"
3504		MAGE_FEATURES_CURRENT[${i}]="${feature}"
3505		found=1
3506		elif [[ ${MAGE_FEATURES_CURRENT[${i}]} = !${feature} ]]
3507		then
3508		[[ ${FVERBOSE} = off ]] || echo -e "${COLBLUE}---${COLGREEN} Feature '${feature}' currently disabled, enabling it!${COLDEFAULT}"
3509		MAGE_FEATURES_CURRENT[${i}]="${feature}"
3510		found=1
3511		elif [[ ${MAGE_FEATURES_CURRENT[${i}]} = ${feature//!} ]]
3512		then
3513		[[ ${FVERBOSE} = off ]] || echo -e "${COLBLUE}---${COLGREEN} Feature '${feature//!}' currently enabled, disabling it!${COLDEFAULT}"
3514		MAGE_FEATURES_CURRENT[${i}]="${feature}"
3515		found=1
3516		fi
3517		done
3518
3519		# if the feature was not found after proccessing the whole array
3520		# it was not declared. in this case enable it
3521		if [[ ${found} = 0 ]]
3522		then
3523		[[ ${FVERBOSE} = off ]] || echo -e "${COLBLUE}---${COLGREEN} Feature '${feature}' was not declared, enabling it!${COLDEFAULT}"
3524		MAGE_FEATURES_CURRENT=( ${MAGE_FEATURES_CURRENT[*]} "${feature}" )
3525		fi
3526
3527		export MAGE_FEATURES_CURRENT
3528		done
3529		}
3530
3531		mqueryfeature()
3532		{
3533		local feature="$1"
3534		local retval=1
3535		local i
3536
3537		if known_mage_feature "${feature}"
3538		then
3539		for i in ${MAGE_FEATURES_CURRENT[*]}
3540		do
3541		if [[ ${i} = ${feature} ]]
3542		then
3543		retval=0
3544		break # found break here
3545		fi
3546		done
3547		else
3548		[[ ${FVERBOSE} = off ]] || echo -e "${COLRED}Unknown feature '${feature}', ignoring it${COLDEFAULT}"
3549		retval=3
3550		fi
3551
3552		return ${retval}
3553		}
3554
3555		mprintfeatures()
3556		{
3557		echo -e "${COLRED}Global features:${COLDEFAULT} ${MAGE_FEATURES_GLOBAL[*]}"
3558		echo -e "${COLYELLOW}Local features:${COLDEFAULT} ${MAGE_FEATURES[*]}"
3559		echo -e "${COLGREEN}Current features:${COLDEFAULT} ${MAGE_FEATURES_CURRENT[*]}"
3560		}

---

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Legend: Removed from v.258   changed lines   Added in v.2724