Last fix didn't work, creating new branch.

clean.sh

@@ -0,0 +1,27 @@
+#!/bin/sh
+rm -v CMakeCache.txt
+rm -v install_manifest.txt
+
+rm -vr ./CMakeFiles 
+rm -vr ./rtengine/CMakeFiles
+rm -vr ./rtexif/CMakeFiles
+rm -vr ./rtgui/CMakeFiles
+rm -vr ./rtdata/CMakeFiles
+
+rm -v ./cmake*
+rm -v ./rtengine/cmake*
+rm -v ./rtexif/cmake*
+rm -v ./rtgui/cmake*
+rm -v ./rtdata/cmake*
+
+rm -v ./Makefile
+rm -v ./rtengine/Makefile
+rm -v ./rtexif/Makefile
+rm -v ./rtgui/Makefile
+
+rm -v ./rtengine/librtengine.so
+rm -v ./rtengine/librtengine.a
+rm -v ./rtgui/rawtherapee
+rm -v ./rtexif/librtexif.so
+rm -v ./rtexif/librtexif.a
+exit 0