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#! /usr/bin/ksh
# Original Author: Ralph Goers(rgoer@Candle.Com)
# Borrowed heavily from Tim Mooney's HP version.
# This file is distributed under the terms of the GNU General Public License
#
# find-requires is part of RPM, the RedHat Package Manager. find-requires
# reads a list of full pathnames (in a package) on stdin, and outputs all
# shared libraries the package requires to run correctly.
#
find_prov_ia64()
{
# On AIX for IA64, use the file command to find shared modules
#
# Example file output:
#
#$file /usr/lib/ia64l32/libc.so
#/usr/lib/ia64l32/libc.so: ELF 32-bit LSB version 1 AIX shared obj IA-64
#
#
#
# Search for shared objects - the file command on AIX for IA64 reports
# shared objects
sed -e "s/['\"]/\\\&/g" -e "s/$/\//g" | LANG=C xargs file | grep -e ":.*shared obj" | cut -d: -f1 | sed "s/\/$//g" | xargs -i basename {} | sort -u
}
find_prov_power()
{
#
# Example dump output:
#
#$dump -H /usr/bin/dump
#
#/usr/bin/dump:
#
# ***Loader Section***
# Loader Header Information
#VERSION# #SYMtableENT #RELOCent LENidSTR
#0x00000001 0x00000021 0x0000006c 0x0000002f
#
##IMPfilID OFFidSTR LENstrTBL OFFstrTBL
#0x00000002 0x00000848 0x00000049 0x00000877
#
#
# ***Import File Strings***
#INDEX PATH BASE MEMBER
#0 /usr/lib:/lib:/usr/lpp/xlC/lib
#1 libc.a shr.o
#
#
# Search executables, archives, and symlinks to those types for shared
# objects
sed -e "s/['\"]/\\\&/g" -e "s/$/\//g" | LANG=C xargs file | grep -e ":.*executable" -e ":.*archive" | cut -d: -f1 | sed "s/\/$//g" |
# Use the verbose version of dump to find the sharable objects
while read f
do
LANG=C /usr/bin/dump -ov $f/ 2>/dev/null | egrep "^Flags.*SHROBJ|:$" |
awk 'match($1,":$") { member=$1 }
!match($1,":$") {print member} '
done | sed -e 's/:$//' -e 's/\/\[/\(/g' -e 's/\]/)/g' | xargs -i basename {} |
sort -u
}
PATH=/usr/bin
machinetype=`uname -m`
if [[ $machinetype = "ia64" ]]
then
find_prov_ia64
else
find_prov_power
fi
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