- add small script to cleanup target

make/buildsystem-helpers.mk

@@ -115,6 +115,7 @@ GET_GIT_ARCHIVE = support/scripts/get-git-archive.sh
 GET_GIT_SOURCE  = support/scripts/get-git-source.sh
 GET_SVN_SOURCE  = support/scripts/get-svn-source.sh
 UPDATE-RC.D     = support/scripts/update-rc.d -r $(TARGET_DIR)
+TARGET_RM       = support/scripts/target-remove.sh $(TARGET_DIR) $(REMOVE_DIR)
 
 # -----------------------------------------------------------------------------
 

support/scripts/target-remove.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+#
+# move files/dirs from TARGET_DIR to REMOVE_DIR
+#
+# (C) 2021 vanhofen
+# License: WTFPLv2
+#
+# parameters:
+# * TARGET_DIR (absolute path)
+# * REMOVE_DIR (subdir inside TARGET_DIR)
+# * file(s) or dir(s) to remove (*must* be located inside TARGET_DIR)
+
+TARGET_DIR="$1"
+REMOVE_DIR=$(echo $2 | sed -e 's/^\///') # remove leading slash
+shift 2
+
+# exit on error
+set -e
+
+cd ${TARGET_DIR}
+for r in $@; do
+	r=${r//${TARGET_DIR}\//}
+	mkdir -p $(dirname ${REMOVE_DIR}/${r})
+	mv -v ${r} ${REMOVE_DIR}/${r}
+done