diff options
| -rwxr-xr-x | applets/install.sh | 69 |
1 files changed, 34 insertions, 35 deletions
diff --git a/applets/install.sh b/applets/install.sh index 8f449d6..95b4719 100755 --- a/applets/install.sh +++ b/applets/install.sh @@ -3,12 +3,15 @@ export LC_ALL=POSIX export LC_CTYPE=POSIX -prefix=${1} +prefix=$1 if [ -z "$prefix" ]; then echo "usage: applets/install.sh DESTINATION [--symlinks/--hardlinks/--scriptwrapper]" - exit 1; + exit 1 fi + h=`sort busybox.links | uniq` + +linkopts="" scriptwrapper="n" cleanup="0" noclobber="0" @@ -33,12 +36,12 @@ if [ -n "$DO_INSTALL_LIBS" ] && [ "$DO_INSTALL_LIBS" != "n" ]; then libdir=/lib fi - mkdir -p $prefix/$libdir || exit 1 + mkdir -p "$prefix/$libdir" || exit 1 for i in $DO_INSTALL_LIBS; do - rm -f $prefix/$libdir/$i || exit 1 - if [ -f $i ]; then - cp -pPR $i $prefix/$libdir/ || exit 1 - chmod 0644 $prefix/$libdir/$i || exit 1 + rm -f "$prefix/$libdir/$i" || exit 1 + if [ -f "$i" ]; then + cp -pPR "$i" "$prefix/$libdir/" || exit 1 + chmod 0644 "$prefix/$libdir/$i" || exit 1 fi done fi @@ -46,40 +49,40 @@ fi if [ "$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 - ` + 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 + ` exit 0 fi -rm -f $prefix/bin/busybox || exit 1 -mkdir -p $prefix/bin || exit 1 -install -m 755 busybox $prefix/bin/busybox || exit 1 +rm -f "$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 || exit 1 + appdir=`dirname "$i"` + mkdir -p "$prefix/$appdir" || exit 1 if [ "$scriptwrapper" = "y" ]; then if [ "$swrapall" != "y" ] && [ "$i" = "/bin/sh" ]; then - ln $linkopts busybox $prefix$i || exit 1 + ln $linkopts busybox "$prefix/$i" || exit 1 else - rm -f $prefix$i - echo "#!/bin/busybox" > $prefix$i - chmod +x $prefix/$i + rm -f "$prefix/$i" + echo "#!/bin/busybox" >"$prefix/$i" + chmod +x "$prefix/$i" fi echo " $prefix/$i" else if [ "$2" = "--hardlinks" ]; then bb_path="$prefix/bin/busybox" else - case "/$appdir" in + case "$appdir" in /) bb_path="bin/busybox" ;; @@ -89,22 +92,18 @@ for i in $h; do /sbin) bb_path="../bin/busybox" ;; - /usr/bin|/usr/sbin) + /usr/bin | /usr/sbin) bb_path="../../bin/busybox" ;; - /root) # root/linuxrc (?!) - bb_path="bin/busybox" - i=$(basename $i) - ;; *) - echo "Unknown installation directory: $appdir" - exit 1 + echo "Unknown installation directory: $appdir" + exit 1 ;; esac fi if [ "$noclobber" = "0" ] || [ ! -e "$prefix/$i" ]; then echo " $prefix/$i -> $bb_path" - ln $linkopts $bb_path $prefix/$i || exit 1 + ln $linkopts "$bb_path" "$prefix/$i" || exit 1 else echo " $prefix/$i already exists" fi |