Diff of /branches/mage-next/src/env-rebuild.sh

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	trunk/mage/usr/lib/mage/env-rebuild.sh revision 1568 by niro, Wed Dec 28 10:16:42 2011 UTC	branches/mage-next/usr/lib/mage/env-rebuild.sh revision 2525 by niro, Wed Jan 29 10:42:21 2014 UTC
#	Line 24  echo -en "\n>>>> Rebuilding environment.	Line 24  echo -en "\n>>>> Rebuilding environment.
24	:> ${MROOT}/etc/ld.so.conf	:> ${MROOT}/etc/ld.so.conf
25	:> ${MROOT}/etc/profile.env	:> ${MROOT}/etc/profile.env
26
27	# gets everything in /etc/env.d	# read everything from /etc/env.d
28	for file in ${MROOT}/etc/env.d/*	for file in ${MROOT}/etc/env.d/*
29	do	do
30	# abort if "empty"	# abort if "empty"
31	[[ ${file} = ${MROOT}/etc/env.d/\* ]] && continue	[[ ${file} = ${MROOT}/etc/env.d/\* ]] && continue
32
33	# reads content of every file	# reads content of every file
34	while read path	while read line
35	do	do
36	# ignore if empty or a comment	# ignore if empty or a comment
37	case "${path}" in	case "${line}" in
38	\#*|"") continue ;;	\#*|"") continue ;;
39	esac	esac
40
41	# writes LDPATH to ${P}/etc/ld.so.conf,	variable="${line%%=*}"
42	# anything else to ${P}/etc/profile.env	value="${line##*=}"
43	if [[ ${path%%=*} = LDPATH ]]
44		# substitudes " or ' from $value if exists
45		value="${value//\"}" #}" <--- make code readable again :)
46		value="${value//\'}"
47
48		# writes LDPATH to ${MROOT}/etc/ld.so.conf,
49		# anything else to ${MROOT}/etc/profile.env
50		if [[ ${variable} = LDPATH ]]
51	then	then
52	#substitudes " from $path if exists	echo "${value}" >> ${MROOT}/etc/ld.so.conf
	path="${path//\"}" #}" <--- make code readable again :)
	echo "${path##*=}" >> ${MROOT}/etc/ld.so.conf
53	else	else
54	# checks if var exists in specialvars	# checks if var exists in specialvars
55	for i in ${SPECIALVARS}	for i in ${SPECIALVARS}
56	do	do
57	[[ ${path%%=*} = ${i} ]] && SPECVAR="yes"	[[ ${variable} = ${i} ]] && SPECVAR="yes"
58	done	done
59
60	if [[ ${SPECVAR} = yes ]]	if [[ ${SPECVAR} = yes ]]
61	then	then
62	case ${path%%=*} in	case ${variable} in
63	CONFIG_PROTECT*|XDG*)	CONFIG_PROTECT*)
64	# CONFIG_PROTECT*|XDG* have as delimiter  not ':'  but ' '	# CONFIG_PROTECT** have as delimiter  not ':'  but ' '
65	path="${path//\"}" #}" <--- make code readable again :)	echo -n "${value} " >> ${TMPDIR}/${variable}
	echo -n "${path##*=} " >> ${TMPDIR}/${path%%=*}
66	unset SPECVAR	unset SPECVAR
67	;;	;;
68	*)	*)
69	# special var are written to tmpfile	# special vars are written to tmpfile
70	# to substitude them to one variable	# to substitude them to one variable
71	# substitudes " from $path if exists	echo -n "${value}:" >> ${TMPDIR}/${variable}
	path="${path//\"}" #}" <--- make code readable again :)
	echo -n "${path##*=}:" >> ${TMPDIR}/${path%%=*}
72	unset SPECVAR	unset SPECVAR
73	;;	;;
74	esac	esac
75	else	else
76	# all other vars go directly to /etc/profile.env	# all other vars go directly to /etc/profile.env
77	echo "export ${path}" >> ${MROOT}/etc/profile.env	echo "export ${line}" >> ${MROOT}/etc/profile.env
78	fi	fi
79	fi	fi
80	done << EOF	done << EOF
#	Line 82  EOF	Line 84  EOF
84	done	done
85
86	# reads special vars tmp files and writes them to /etc/profile.env	# reads special vars tmp files and writes them to /etc/profile.env
87	for i in ${SPECIALVARS}	for variable in ${SPECIALVARS}
88	do	do
89	if [ -f ${TMPDIR}/${i} ]	if [ -f ${TMPDIR}/${variable} ]
90	then	then
91	# only OMF_DIR goes to /etc/scrollkeeper.conf	# only OMF_DIR goes to /etc/scrollkeeper.conf
92	if [[ ${i} = OMF_DIR ]]	if [[ ${variable} = OMF_DIR ]]
93	then	then
94	echo "${i}=$(cat ${TMPDIR}/${i})" > ${MROOT}/etc/scrollkeeper.conf	echo "${variable}=$(< ${TMPDIR}/${variable})" > ${MROOT}/etc/scrollkeeper.conf
95	else	else
96	echo "export ${i}=\"$(cat ${TMPDIR}/${i})\"" >> ${MROOT}/etc/profile.env	echo "export ${variable}=\"$(< ${TMPDIR}/${variable})\"" >> ${MROOT}/etc/profile.env
97	fi	fi
98	rm ${TMPDIR}/${i}	rm ${TMPDIR}/${variable}
99	fi	fi
100	done	done
101

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Legend: Removed from v.1568   changed lines   Added in v.2525