Diff of /trunk/mage/usr/lib/mage/env-rebuild.sh

Parent Directory | Revision Log | Patch

	revision 222 by niro, Wed Jun 1 15:48:52 2005 UTC	revision 223 by niro, Fri Sep 9 16:34:35 2005 UTC
#	Line 1	Line 1
1	#!/bin/sh	#!/bin/sh
2
3	# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/env-rebuild.sh,v 1.7 2005-06-01 15:48:11 niro Exp $	# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/env-rebuild.sh,v 1.8 2005-09-09 16:30:25 niro Exp $
4	#	#
5	# rebuilds /etc/{ld.so.conf,profile.env} with given files from /etc/env.d	# rebuilds /etc/{ld.so.conf,profile.env} with given files from /etc/env.d
6	#	#
#	Line 14	Line 14
14	#	#
15	##	##
16
17	#sets root path	# sets root path
18	P=""	P="${MROOT}"
19	SPECIALVARS="KDEDIRS PATH CLASSPATH LDPATH MANPATH INFODIR INFOPATH ROOTPATH CONFIG_PROTECT CONFIG_PROTECT_MASK PRELINK_PATH PRELINK_PATH_MASK OMF_DIR"	SPECIALVARS="KDEDIRS PATH CLASSPATH LDPATH MANPATH INFODIR INFOPATH ROOTPATH CONFIG_PROTECT CONFIG_PROTECT_MASK PRELINK_PATH PRELINK_PATH_MASK OMF_DIR"
20	#SPECIALVARS="KDEDIRS PATH LDPATH MANPATH INFODIR INFOPATH ROOTPATH CLASSPATH"	#SPECIALVARS="KDEDIRS PATH LDPATH MANPATH INFODIR INFOPATH ROOTPATH CLASSPATH"
21
22	echo -en "\n>>>> Rebuilding environment... "	echo -en "\n>>>> Rebuilding environment... "
23
24	#deletes existing conf files	# deletes existing conf files
25	if [ -f ${P}/etc/ld.so.conf ]	if [ -f ${P}/etc/ld.so.conf ]
26	then	then
27	rm ${P}/etc/ld.so.conf	rm ${P}/etc/ld.so.conf
#	Line 32  then	Line 32  then
32	rm ${P}/etc/profile.env	rm ${P}/etc/profile.env
33	fi	fi
34
35	#gets everything in /etc/env.d	# gets everything in /etc/env.d
36	for file in ${P}/etc/env.d/*	for file in ${P}/etc/env.d/*
37	do	do
38	#reads content of every file	# reads content of every file
39	while read path	while read path
40	do	do
41	if [ -n "$path" ]	if [ -n "${path}" ]
42	then	then
43	#writes LDPATH to ${P}/etc/ld.so.conf,	# writes LDPATH to ${P}/etc/ld.so.conf,
44	#anything else to ${P}/etc/profile.env	# anything else to ${P}/etc/profile.env
45	if [ "${path%%=*}" == LDPATH ]	if [[ ${path%%=*} = LDPATH ]]
46	then	then
47	#substitudes " from $path if exists	#substitudes " from $path if exists
48	path="${path//\"}"	path="${path//\"}" #}" <--- make code readable again :)
49	echo "${path##*=}" >> ${P}/etc/ld.so.conf	echo "${path##*=}" >> ${P}/etc/ld.so.conf
50	else	else
51	#checks if var exists in specialvars	# checks if var exists in specialvars
52	for i in $SPECIALVARS	for i in $SPECIALVARS
53	do	do
54	if [ "${path%%=*}" == "$i" ]	if [ "${path%%=*}" == "$i" ]
#	Line 57  do	Line 57  do
57	fi	fi
58	done	done
59
60	if [ "$SPECVAR" == "yes" ]	if [[ ${SPECVAR} = yes ]]
61	then	then
62	if [ "${path%%=*}" == "CONFIG_PROTECT" -o "${path%%=*}" == "CONFIG_PROTECT_MASK" ]	if [[ ${path%%=*} = CONFIG_PROTECT ]] || [[ ${path%%=*} = CONFIG_PROTECT_MASK ]]
63	then	then
64	#CONFIG_PROTECTS has as delimiter  not ':'  but ' '	# CONFIG_PROTECTS has as delimiter  not ':'  but ' '
65	path="${path//\"}"	path="${path//\"}" #}" <--- make code readable again :)
66	echo -n "${path##*=} " >> /var/tmp/${path%%=*}	echo -n "${path##*=} " >> /var/tmp/${path%%=*}
67	unset SPECVAR	unset SPECVAR
68	else	else
69	#special var are written to tmpfile	# special var are written to tmpfile
70	# to substitude them to one variable	# to substitude them to one variable
71	#substitudes " from $path if exists	# substitudes " from $path if exists
72	path="${path//\"}"	path="${path//\"}" #}" <--- make code readable again :)
73	echo -n "${path##*=}:" >> /var/tmp/${path%%=*}	echo -n "${path##*=}:" >> /var/tmp/${path%%=*}
74	unset SPECVAR	unset SPECVAR
75	fi	fi
76	else	else
77	#all other vars go directly to /etc/profile.env	# all other vars go directly to /etc/profile.env
78	echo "export $path" >> ${P}/etc/profile.env	echo "export $path" >> ${P}/etc/profile.env
79	fi	fi
80	fi	fi
81	fi	fi
82	done << EOF	done << EOF
83	$(cat $file)	$(cat ${file})
84	EOF	EOF
85
86	done	done
87
88	#reads special vars tmp files and writes them to /etc/profile.env	# reads special vars tmp files and writes them to /etc/profile.env
89	for i in $SPECIALVARS	for i in ${SPECIALVARS}
90	do	do
91	if [ -f /var/tmp/${i} ]	if [ -f /var/tmp/${i} ]
92	then	then
#	Line 101  do	Line 101  do
101	fi	fi
102	done	done
103
104	#rebuilds environment	# rebuilds environment
105	ldconfig	ldconfig -r "${P}" -f /etc/ld.so.conf -C /etc/ld.so.cache
106	source ${P}/etc/profile	source ${P}/etc/profile
107
108	echo -e "done.\n"	echo -e "done.\n"

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Legend: Removed from v.222   changed lines   Added in v.223