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

Parent Directory | Revision Log | Patch

	revision 250 by niro, Sun Oct 2 13:57:39 2005 UTC	revision 656 by niro, Sun Jan 13 21:42:16 2008 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 1.4 2005-10-02 13:57:39 niro Exp $	# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/depwalker.sh,v 1.8 2008-01-13 21:42:16 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		checklist_processeddeps()
110		{
111		local i
112		local item="$1"
113
114		for i in ${PROCESSEDDEPS}
115		do
116		[[ ${i} = ${item} ]] && return 1
117		done
118
119		return 0
120		}
121
122	#####################	#####################
123	##  rumwandern /path/to/mage/file/.mage	##  rumwandern /path/to/mage/file/.mage
124	rumwandern()	rumwandern()
#	Line 148  rumwandern()	Line 175  rumwandern()
175
176	while read SYM DEPNAME	while read SYM DEPNAME
177	do	do
178		# exclude empty depnames
179		[[ -z ${DEPNAME} ]] && continue
180
181		# exclude all already processed deps -without version
182		if ! checklist_processeddeps "${DEPNAME%-*}"
183		then
184		continue
185		fi
186
187		# mark depfile as processed to prevent double runs -without version
188		PROCESSEDDEPS="${PROCESSEDDEPS} ${DEPNAME%-*}"
189
190	HIGHEST_DEPFILE=$(dep2highest_magefile "${DEPNAME}")	HIGHEST_DEPFILE=$(dep2highest_magefile "${DEPNAME}")
191
192	PCAT="$(magename2pcat ${HIGHEST_DEPFILE})"	PCAT="$(magename2pcat ${HIGHEST_DEPFILE})"
#	Line 156  rumwandern()	Line 195  rumwandern()
195	PBUILD="$(magename2pbuild ${HIGHEST_DEPFILE})"	PBUILD="$(magename2pbuild ${HIGHEST_DEPFILE})"
196
197	## check ob schon in ALLDEPS enthalten dann mach weiter	## check ob schon in ALLDEPS enthalten dann mach weiter
198	if [ -z "$(echo ${ALLDEPS} | fgrep "${HIGHEST_DEPFILE}")" ]
199		# usage of fgrep is extremly slow and consumes a lot of cpu power
200		#if [ -z "$(echo ${ALLDEPS} | fgrep "${HIGHEST_DEPFILE}")" ]
201		if checklist_alldeps "${HIGHEST_DEPFILE}"
202	then	then
203	### check ob DFILE schon installiert ist ###	### check ob DFILE schon installiert ist ###
204	if [ ! -d ${MROOT}${INSTALLDB}/${PCAT}/${PNAME}-${PVER}-${PBUILD} ]	if [ ! -d ${MROOT}${INSTALLDB}/${PCAT}/${PNAME}-${PVER}-${PBUILD} ]
#	Line 209  then	Line 251  then
251
252	# now add the package itself to the dependencies	# now add the package itself to the dependencies
253	# (if not exists already)	# (if not exists already)
254	if [ -z "$(echo ${ALLDEPS} | fgrep "${MAGEFILE}")" ]	#if [ -z "$(echo ${ALLDEPS} | fgrep "${MAGEFILE}")" ]
255		if checklist_alldeps "${MAGEFILE}"
256	then	then
257	ALLDEPS="${ALLDEPS} ${MAGEFILE}"	ALLDEPS="${ALLDEPS} ${MAGEFILE}"
258	fi	fi

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Legend: Removed from v.250   changed lines   Added in v.656