+ rm -f */Makefile
+
+# Rebuild the PO files.
+
+update-po:
+ $(MAKE) -C po all
+
+# Download distribution kernels (warning: takes AGES).
+
+update-kerneldb:
+ cd kernels && \
+ ../extract/fedora-koji/fedora-koji-download-kernels.opt
+
+# Rebuild the generated kernel struct parsers from the kerneldb.
+
+update-kernel-structs:
+ extract/codegen/kerneldb-to-parser.opt kernels lib
+
+# Developer documentation (in html/ subdirectory).
+
+ifneq ($(OCAMLDOC),)
+ifneq ($(OCAMLDOCFILES),)
+doc:
+ rm -rf html
+ mkdir html
+ -ocamlfind ocamldoc $(OCAMLDOCFLAGS) -d html $(OCAMLDOCFILES)
+endif
+endif