Add working flavours

Change-Id: Ibfb71982ded9c1d565bd6c5fb2794bfc80267903
diff --git a/BoardConfigVendor.mk b/BoardConfigVendor.mk
new file mode 100644
index 0000000..1190300
--- /dev/null
+++ b/BoardConfigVendor.mk
@@ -0,0 +1,19 @@
+# Copyright (C) 2018 The LineageOS Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# This file is generated by device/fairphone/FP2/setup-makefiles.sh
+
+ifeq ($(WITH_TWRP),true)
+TARGET_RECOVERY_DEVICE_DIRS += vendor/fairphone/fp2/proprietary
+endif