provide uninstall command

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@18686 ec53bebd-3082-4978-b11e-865c3cabbd6b

cf/install-catman.sh

@@ -4,6 +4,7 @@
 #
 # install preformatted manual pages
 
+cmd="$1"; shift
 INSTALL_DATA="$1"; shift
 mkinstalldirs="$1"; shift
 srcdir="$1"; shift
@@ -19,14 +20,22 @@ for f in "$@"; do
 	c="$base.cat$section"
 
 	if test "$catinstall" = yes -a -f "$srcdir/$c"; then
+		if test "$cmd" = install ; then
 			if test \! -d "$catdir"; then
 				eval "$mkinstalldirs $catdir"
 			fi
 			eval "echo $INSTALL_DATA $srcdir/$c $catdir/$base.$suffix"
 			eval "$INSTALL_DATA $srcdir/$c $catdir/$base.$suffix"
+		elif test "$cmd" = uninstall ; then
+			eval "echo rm -f $catdir/$base.$suffix"
+			eval "rm -f $catdir/$base.$suffix"
+		fi
 	fi
 	for link in `sed -n -e '/SYNOPSIS/q;/DESCRIPTION/q;s/^\.Nm \([^ ]*\).*/\1/p' $srcdir/$f`; do
-		if [ "$link" != "$base" ]; then
+		if [ "$link" == "$base" ]; then
+			continue
+		fi
+		if test "$cmd" = install ; then
 			target="$mandir/$link.$section"
 			for cmd in "ln -f $mandir/$base.$section $target" \
 				   "ln -s $base.$section $target" \
@@ -49,6 +58,15 @@ for f in "$@"; do
 					fi
 				done
 			fi
+		elif test "$cmd" = uninstall ; then
+			target="$mandir/$link.$section"
+			eval "echo rm -f $target"
+			eval "rm -f $target"
+			if test "$catinstall" = yes; then
+				target="$catdir/$link.$suffix"
+				eval "echo rm -f $target"
+				eval "rm -f $target"
+			fi
 		fi
 	done
 done