Diff of /trunk/mage/usr/lib/mage/depwalker.sh

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	revision 235 by niro, Sat Sep 10 13:34:56 2005 UTC	revision 598 by niro, Mon Nov 5 16:49:33 2007 UTC
#	Line 1	Line 1
1	#!/bin/bash	#!/bin/bash
2
3	#depwalker	#depwalker
4	# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/depwalker.sh,v 1.3 2005-09-10 13:34:56 niro Exp $	# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/depwalker.sh,v 1.6 2007-11-05 16:49:33 niro Exp $
5
6	# default die function	# default die function
7	die()	die()
#	Line 15  die()	Line 15  die()
15	source /etc/mage.rc.global || \	source /etc/mage.rc.global || \
16	die "/etc/mage.rc.global missing"	die "/etc/mage.rc.global missing"
17
18	[ -f /etc/mage.rc ] && source /etc/mage.rc || \	[ -f ${MAGERC} ] && source ${MAGERC} || \
19	die "Your /etc/mage.rc is missing. Aborting."	die "Your ${MAGERC} is missing. Aborting."
20
21	[ -f ${MLIBDIR}/mage4.functions.sh ] && \	[ -f ${MLIBDIR}/mage4.functions.sh ] && \
22	source ${MLIBDIR}/mage4.functions.sh || \	source ${MLIBDIR}/mage4.functions.sh || \
#	Line 92  done	Line 92  done
92	ALLDEPS=""	ALLDEPS=""
93	MAGEFILE="${MAGEDIR}/${PCAT}/${PNAME}/${PNAME}-${PVER}-${PBUILD}.mage"	MAGEFILE="${MAGEDIR}/${PCAT}/${PNAME}/${PNAME}-${PVER}-${PBUILD}.mage"
94
95		# much faster than fgrep
96		checklist_alldeps()
97		{
98		local i
99		local item="$1"
100
101		for i in ${ALLDEPS}
102		do
103		[[ ${i} = ${item} ]] && return 1
104		done
105
106		return 0
107		}
108
109	#####################	#####################
110	##  rumwandern /path/to/mage/file/.mage	##  rumwandern /path/to/mage/file/.mage
111	rumwandern()	rumwandern()
#	Line 110  rumwandern()	Line 124  rumwandern()
124	local INSTALL_VIRTUAL	local INSTALL_VIRTUAL
125	local PNAME	local PNAME
126	local PCAT	local PCAT
127		local PVER
128		local PBUILD
129
130	DFILE="$1"	DFILE="$1"
131
#	Line 154  rumwandern()	Line 170  rumwandern()
170	PBUILD="$(magename2pbuild ${HIGHEST_DEPFILE})"	PBUILD="$(magename2pbuild ${HIGHEST_DEPFILE})"
171
172	## check ob schon in ALLDEPS enthalten dann mach weiter	## check ob schon in ALLDEPS enthalten dann mach weiter
173	if [ -z "$(echo ${ALLDEPS} | fgrep "${HIGHEST_DEPFILE}")" ]
174		# usage of fgrep is extremly slow and consumes a lot of cpu power
175		#if [ -z "$(echo ${ALLDEPS} | fgrep "${HIGHEST_DEPFILE}")" ]
176		if checklist_alldeps "${HIGHEST_DEPFILE}"
177	then	then
178	### check ob DFILE schon installiert ist ###	### check ob DFILE schon installiert ist ###
179	if [ ! -d ${MROOT}${INSTALLDB}/${PCAT}/${PNAME}-${PVER}-${PBUILD} ]	if [ ! -d ${MROOT}${INSTALLDB}/${PCAT}/${PNAME}-${PVER}-${PBUILD} ]
#	Line 191  then	Line 210  then
210	do	do
211	PCAT="$(magename2pcat ${dep} installdb)"	PCAT="$(magename2pcat ${dep} installdb)"
212	PNAME="$(magename2pname ${dep})"	PNAME="$(magename2pname ${dep})"
	PVER="$(magename2pver ${dep})"
	PBUILD="$(magename2pbuild ${dep})"
213
214	# fake a mage file	# get the highest mage file from mage-db
215	MAGEFILE="${MAGEDIR}/${PCAT}/${PNAME}/${PNAME}-${PVER}-${PBUILD}.mage"	MAGEFILE="$(get_highest_magefile ${PCAT} ${PNAME})"
216
217		# now get the pver&pbuild from the new file
218		PVER="$(magename2pver ${MAGEFILE})"
219		PBUILD="$(magename2pbuild ${MAGEFILE})"
220
221		# do not wander files which are installed
222		if [ ! -d ${INSTALLDB}/${PCAT}/${PNAME}-${PVER}-${PBUILD} ]
223		then
224		# get dependencies the package
225		rumwandern ${MAGEFILE}
226
227	rumwandern ${MAGEFILE}	# now add the package itself to the dependencies
228		# (if not exists already)
229		#if [ -z "$(echo ${ALLDEPS} | fgrep "${MAGEFILE}")" ]
230		if checklist_alldeps "${MAGEFILE}"
231		then
232		ALLDEPS="${ALLDEPS} ${MAGEFILE}"
233		fi
234		fi
235	done	done
236	else	else
237	# get dependencies the package	# get dependencies the package

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