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add support for cleaning out previous busybox install

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This commit is contained in:
Mike Frysinger 2006-06-07 18:08:25 +00:00
parent 74b29a107f
commit 81514ecca3
1 changed files with 18 additions and 0 deletions
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18
applets/install.sh
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@ -9,9 +9,11 @@ if [ -z "$prefix" ]; then
exit 1; exit 1;
fi fi
h=`sort busybox.links | uniq` h=`sort busybox.links | uniq`
cleanup="0"
case "$2" in case "$2" in
--hardlinks) linkopts="-f";; --hardlinks) linkopts="-f";;
--symlinks) linkopts="-fs";; --symlinks) linkopts="-fs";;
--cleanup) cleanup="1";;
"") h="";; "") h="";;
*) echo "Unknown install option: $2"; exit 1;; *) echo "Unknown install option: $2"; exit 1;;
esac esac
@ -34,6 +36,22 @@ if [ -n "$DO_INSTALL_LIBS" ] && [ "$DO_INSTALL_LIBS" != "n" ]; then
fi fi
done done
fi fi
if [ "$cleanup" = "1" ] && [ -e "$prefix/bin/busybox" ]; then
inode=`ls -i "$prefix/bin/busybox" | awk '{print $1}'`
sub_shell_it=`
cd "$prefix"
for d in usr/sbin usr/bin sbin bin ; do
pd=$PWD
if [ -d "$d" ]; then
cd $d
ls -iL . | grep "^ *$inode" | awk '{print $2}' | env -i xargs rm -f
fi
cd "$pd"
done
`
fi
rm -f $prefix/bin/busybox || exit 1 rm -f $prefix/bin/busybox || exit 1
mkdir -p $prefix/bin || exit 1 mkdir -p $prefix/bin || exit 1
install -m 755 busybox $prefix/bin/busybox || exit 1 install -m 755 busybox $prefix/bin/busybox || exit 1