$(MAKE) Doxyfile
doxygen Doxyfile 2>&1 | perl $(srcdir)/tools/logger.pl > doxygen.log
-TCL_PATH = src/tcl
+TCL_PATH = tcl
# command to find paths of script files, relative to TCL_PATH
TCL_FILES := find $(srcdir)/$(TCL_PATH) -name '*.cfg' -o -name '*.tcl' | \
sed -e 's,^$(srcdir)/$(TCL_PATH),,'