71 lines
1.6 KiB
Plaintext
71 lines
1.6 KiB
Plaintext
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#!/bin/bash
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DEBUG=""
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if [ "$1" == "--debug" ]; then
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DEBUG="--debug"
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shift
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fi
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if [ -z "$1" ]; then
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echo "Usage: $0 /path/to/tree"
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exit 1
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fi
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p=$1
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STRIP=strip
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ARCH=`uname -m | sed -e 's/i.86/i386/'`
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if [ $ARCH = ia64 ]; then
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STRIP="strip --strip-debug"
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fi
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if [ $ARCH = x86_64 -o $ARCH = s390x ]; then
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LIBDIR=lib64
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else
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LIBDIR=lib
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fi
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# Must create ld.so.conf, because ldconfig does not cache
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# dirs specified on the command line.
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touch $p/etc/ld.so.conf
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mkdir $p/proc
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mount -t proc proc $p/proc
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[ -d $p/usr/X11R6/$LIBDIR ] && echo /usr/X11R6/$LIBDIR > $p/etc/ld.so.conf
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echo /usr/kerberos/$LIBDIR > $p/etc/ld.so.conf
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(cd $p; /usr/sbin/chroot $p usr/sbin/ldconfig )
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if [ $ARCH != s390 -a $ARCH != s390x ]; then
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rm -f $p/usr/sbin/ldconfig
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fi
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rm $p/etc/ld.so.conf
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#
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# make sure we have links for programs supplied by busybox
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#
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# HOWEVER dont clobber existing programs supplied by other packages if exist
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#
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mv $p/usr/sbin/busybox.anaconda $p/usr/bin/busybox
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(cd $p/usr/bin;
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set $(./busybox 2>&1| awk '/^\t([[:alnum:]_\[]+,)+/' | sed 's/,//g' | sed 's/ +//');
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while [ -n "$1" ]; do
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if [ $1 != "busybox" -a $1 != "sh" -a $1 != "shutdown" -a $1 != "poweroff" -a $1 != "reboot" ]; then
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# if file doesnt already exist, link to busybox
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if [ ! -f "$1" ]; then
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ln -sf ./busybox $1
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else
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[ -n "$DEBUG" ] && echo "Overriding busybox version of $1"
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fi
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fi
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shift
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done
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)
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umount $p/proc
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for l in `find $p -type f -perm +100 | grep -v "usr/X11R6/$LIBDIR/modules" | xargs file | sed -n 's/^\([^:]*\):.*ELF.*$/\1/p'`; do
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$STRIP $l -R .comment -R .note `objdump -h $l | \
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sed -n 's/^.*\(\.gnu\.warning\.[^ ]*\) .*$/-R \1/p'`
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done
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