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Index: redhat-rpm-config-9.1.0/brp-java-repack-jars
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===================================================================
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--- redhat-rpm-config-9.1.0.orig/brp-java-repack-jars
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+++ redhat-rpm-config-9.1.0/brp-java-repack-jars
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@@ -25,17 +25,19 @@ if [ ! -z "$JARS" ]; then
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 	# unpack every jar, set the date of the files and directories and 
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 	# repack the jar
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+	OLD_IFS="$IFS"
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+	IFS=$(printf '\n\t')
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 	for j in $JARS ; do
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-		JARNAME=`basename $j`
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-		JTMPDIR=`mktemp -d -p $RPM_BUILD_ROOT/tmp $JARNAME.tmpdir.XXXXXXXXXX` || exit 1
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-		JARDIR=`mktemp -d -p $RPM_BUILD_ROOT/tmp $JARNAME.jardir.XXXXXXXXXX` || exit 1
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-		TIMEREF=`mktemp -p $RPM_BUILD_ROOT/tmp $JARNAME.timeref.XXXXXXXXXX` || exit 1
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+		JARNAME=`basename "$j"`
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+		JTMPDIR=`mktemp -d -p $RPM_BUILD_ROOT/tmp "$JARNAME.tmpdir.XXXXXXXXXX"` || exit 1
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+		JARDIR=`mktemp -d -p $RPM_BUILD_ROOT/tmp "$JARNAME.jardir.XXXXXXXXXX"` || exit 1
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+		TIMEREF=`mktemp -p $RPM_BUILD_ROOT/tmp "$JARNAME.timeref.XXXXXXXXXX"` || exit 1
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-		pushd $JTMPDIR > /dev/null
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-		/usr/bin/unzip -qq -o $j
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+		pushd "$JTMPDIR" > /dev/null
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+		/usr/bin/unzip -qq -o "$j"
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 		find -type d -exec chmod a+rx {} \;
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 		find -type f -exec chmod a+r {} \;
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-		rm -f $j
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+		rm -f "$j"
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 		# Create the directories first.
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 		find -type d | LC_ALL=C sort | while read d; do
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@@ -76,24 +78,25 @@ if [ ! -z "$JARS" ]; then
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 		done
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 		# make the jar
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-		pushd $JARDIR > /dev/null
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+		pushd "$JARDIR" > /dev/null
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 		if [ -n "`find -not -name '.'`" ]; then
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 			if [ -e META-INF/MANIFEST.MF ]; then
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-			    /usr/bin/zip -q -X -9 $j META-INF/MANIFEST.MF
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+			    /usr/bin/zip -q -X -9 "$j" META-INF/MANIFEST.MF
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 			fi
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-			find * -not -name '.' | LC_ALL=C sort | /usr/bin/zip -u -q -X -9 $j -@
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+			find * -not -name '.' | LC_ALL=C sort | /usr/bin/zip -u -q -X -9 "$j" -@
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 		else
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 			# Put the empty jar back
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-			touch $j
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+			touch "$j"
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 		fi
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 		popd > /dev/null
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 		# Cleanup.
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-		rm -rf $JTMPDIR
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-		rm -rf $JARDIR
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-		rm -f $TIMEREF
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+		rm -rf "$JTMPDIR"
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+		rm -rf "$JARDIR"
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+		rm -f "$TIMEREF"
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 	done
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+	IFS="$OLD_IFS"
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 	# remove $RPM_BUILD_ROOT/tmp if we created it
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 	if [ $rmtmp -eq 1 ]; then