ldconfig revision 294295 
1#!/bin/sh
2#
3# $FreeBSD: head/etc/rc.d/ldconfig 294295 2016-01-18 21:40:18Z imp $
4#
5
6# PROVIDE: ldconfig
7# REQUIRE: mountcritremote FILESYSTEMS
8# BEFORE:  DAEMON
9
10. /etc/rc.subr
11
12name="ldconfig"
13ldconfig_command="/sbin/ldconfig"
14start_cmd="ldconfig_start"
15stop_cmd=":"
16
17ldconfig_start()
18{
19	local _files _ins
20
21	_ins=
22	ldconfig=${ldconfig_command}
23	checkyesno ldconfig_insecure && _ins="-i"
24	if [ -x "${ldconfig_command}" ]; then
25		_LDC="/lib /usr/lib"
26		for i in ${ldconfig_local_dirs}; do
27			if [ -d "${i}" ]; then
28				_files=`find ${i} -type f`
29				if [ -n "${_files}" ]; then
30					ldconfig_paths="${ldconfig_paths} `cat ${_files} | sort -u`"
31				fi
32			fi
33		done
34		for i in ${ldconfig_paths} /etc/ld-elf.so.conf; do
35			if [ -r "${i}" ]; then
36				_LDC="${_LDC} ${i}"
37			fi
38		done
39		check_startmsgs && echo 'ELF ldconfig path:' ${_LDC}
40		${ldconfig} -elf ${_ins} ${_LDC}
41
42		case `sysctl -n hw.machine_arch` in
43		amd64)
44			for i in ${ldconfig_local32_dirs}; do
45				if [ -d "${i}" ]; then
46					_files=`find ${i} -type f`
47					if [ -n "${_files}" ]; then
48						ldconfig32_paths="${ldconfig32_paths} `cat ${_files} | sort -u`"
49					fi
50				fi
51			done
52			_LDC=""
53			for i in ${ldconfig32_paths}; do
54				if [ -r "${i}" ]; then
55					_LDC="${_LDC} ${i}"
56				fi
57			done
58			check_startmsgs &&
59			    echo '32-bit compatibility ldconfig path:' ${_LDC}
60			${ldconfig} -32 -m ${_ins} ${_LDC}
61			;;
62		esac
63
64		case `sysctl -n hw.machine_arch` in
65		armv6)
66			for i in ${ldconfig_localsoft_dirs}; do
67				if [ -d "${i}" ]; then
68					_files=`find ${i} -type f`
69					if [ -n "${_files}" ]; then
70						ldconfigsoft_paths="${ldconfigsoft_paths} `cat ${_files} | sort -u`"
71					fi
72				fi
73			done
74			_LDC=""
75			for i in ${ldconfigsoft_paths}; do
76				if [ -r "${i}" ]; then
77					_LDC="${_LDC} ${i}"
78				fi
79			done
80			check_startmsgs &&
81			    echo 'Soft Float compatibility ldconfig path:' ${_LDC}
82			${ldconfig} -soft -m ${_ins} ${_LDC}
83			;;
84		esac
85
86		# Legacy aout support for i386 only
87		case `sysctl -n hw.machine_arch` in
88		i386)
89			# Default the a.out ldconfig path.
90			: ${ldconfig_paths_aout=${ldconfig_paths}}
91			_LDC=""
92			for i in /usr/lib/aout ${ldconfig_paths_aout} /etc/ld.so.conf; do
93				if [ -r "${i}" ]; then
94					_LDC="${_LDC} ${i}"
95				fi
96			done
97			check_startmsgs && echo 'a.out ldconfig path:' ${_LDC}
98			${ldconfig} -aout ${_ins} ${_LDC}
99			;;
100		esac
101	fi
102}
103
104load_rc_config $name
105run_rc_command "$1"
106