#!/bin/sh
-set -e
-set -x
-if [ "$1" = "" ]; then
+export LC_ALL=POSIX
+export LC_CTYPE=POSIX
+
+prefix=$1
+if [ "$prefix" = "" ]; then
echo "No installation directory, aborting."
exit 1;
fi
else
linkopts="-fs"
fi
-prefix=$1
h=`sort busybox.links | uniq`
-rm -f $1/bin/busybox
-mkdir -p $1/bin
-install -m 755 busybox $1/bin/busybox
+rm -f $prefix/bin/busybox || exit 1
+mkdir -p $prefix/bin || exit 1
+install -m 755 busybox $prefix/bin/busybox || exit 1
for i in $h ; do
appdir=`dirname $i`
- mkdir -p $prefix/$appdir
+ mkdir -p $prefix/$appdir || exit 1
if [ "$2" = "--hardlinks" ]; then
bb_path="$prefix/bin/busybox"
else
;;
esac
fi
- echo " $prefix$i -> /bin/busybox"
- ln $linkopts $bb_path $prefix$i
+ echo " $prefix$i -> $bb_path"
+ ln $linkopts $bb_path $prefix$i || exit 1
done
exit 0