clamav: fix database directory

srcpkgs/clamav/INSTALL

@@ -4,11 +4,16 @@ post)
 	# Only if not updating
 	if [ "$UPDATE" != "yes" ]; then
 		# Create the database directory
-		mkdir -p var/lib/clamav
+		mkdir -p var/lib/_clamav
 		# The clamav user owns it
-		chown -R _clamav:_clamav var/lib/clamav
+		chown -R _clamav:_clamav var/lib/_clamav
 		# Let group members write to it
-		chmod g+w var/lib/clamav
+		chmod g+w var/lib/_clamav
+	else
+		if [ -d "var/lib/clamav" ]; then
+			mv var/lib/clamav var/lib/_clamav
+			chown -R _clamav:_clamav var/lib/_clamav
+		fi
 	fi
 	;;
 esac

srcpkgs/clamav/REMOVE

@@ -4,7 +4,7 @@ pre)
 	# Only if not updating
 	if [ "$UPDATE" != "yes" ]; then
 		# Remove the clamav database directory and contents
-		rm -rf var/lib/clamav
+		rm -rf var/lib/_clamav
 	fi
 	;;
 esac

srcpkgs/clamav/template

@@ -1,7 +1,7 @@
 # Template file for 'clamav'
 pkgname=clamav
 version=0.100.1
-revision=4
+revision=5
 build_style=gnu-configure
 # XXX: system llvm is too new (< 3.7 required)
 # Shipped llvm does not build with gcc6