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applets/install: respect noclobber for script wrappers too

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Simplify the handling of --noclobber so that it applies to all types of
installation types, even to script wrappers.

Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Yann E. MORIN 2017-12-28 23:49:47 +01:00 committed by Denys Vlasenko
parent a034cab095
commit 84be5ce0d8
1 changed files with 8 additions and 12 deletions
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12
applets/install.sh
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@ -77,6 +77,10 @@ install -m 755 busybox "$prefix/bin/busybox" || exit 1
for i in $h; do
appdir=`dirname "$i"`
app=`basename "$i"`
if [ "$noclobber" = "1" ] && [ -e "$prefix/$i" ]; then
echo " $prefix/$i already exists"
continue
fi
mkdir -p "$prefix/$appdir" || exit 1
if [ "$scriptwrapper" = "y" ]; then
if [ "$swrapall" != "y" ] && [ "$i" = "/bin/sh" ]; then
@ -90,12 +94,8 @@ for i in $h; do
elif [ "$binaries" = "y" ]; then
# Copy the binary over rather
if [ -e $sharedlib_dir/$app ]; then
if [ "$noclobber" = "0" ] || [ ! -e "$prefix/$i" ]; then
echo " Copying $sharedlib_dir/$app to $prefix/$i"
cp -pPR $sharedlib_dir/$app $prefix/$i || exit 1
else
echo " $prefix/$i already exists"
fi
else
echo "Error: Could not find $sharedlib_dir/$app"
exit 1
@ -123,12 +123,8 @@ for i in $h; do
;;
esac
fi
if [ "$noclobber" = "0" ] || [ ! -e "$prefix/$i" ]; then
echo " $prefix/$i -> $bb_path"
ln $linkopts "$bb_path" "$prefix/$i" || exit 1
else
echo " $prefix/$i already exists"
fi
fi
done