--- /dev/null
+# included in Linux kernel directories
+# Rules for module building
+
+if LINUX25
+
+basename=$(shell echo $< | sed -e 's/\.c//g' | sed -e 's/-//g' | sed -e 's/\.o//g' | sed -e 's/^.*\///g')
+AM_CPPFLAGS= -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -pipe -mpreferred-stack-boundary=2 -DKBUILD_MODNAME=$(MODULE) -DKBUILD_BASENAME=$(basename)
+
+$(MODULE).o: $($(MODULE)_OBJECTS) $($(MODULE)_DEPENDENCIES)
+ $(LD) -m $(MOD_LINK) -r -o $(MODULE)_tmp.o $($(MODULE)_OBJECTS)
+ rm -f $(MODULE)_tmp.c
+ $(LINUX)/scripts/modpost $(LINUX)/vmlinux $(MODULE)_tmp.o
+ $(COMPILE) -UKBUILD_BASENAME -DKBUILD_BASENAME=$(MODULE) -c $(MODULE)_tmp.mod.c
+ $(LD) -m $(MOD_LINK) -r -o $(MODULE).o $(MODULE)_tmp.o $(MODULE)_tmp.mod.o
+
+else
+
+$(MODULE).o: $($(MODULE)_OBJECTS)
+ $(LD) -m $(MOD_LINK) -r -o $(MODULE).o $($(MODULE)_OBJECTS)
+
+endif
+
+tags:
+ rm -f $(top_srcdir)/TAGS
+ rm -f $(top_srcdir)/tags
+ find $(top_srcdir)/../portals/ -name '*.[hc]' | xargs etags -a
+ find $(top_srcdir) -name '*.[hc]' | grep -v ".orig" | xargs etags -a
+ find $(top_srcdir)/../portals/ -name '*.[hc]' | xargs ctags -a
+ find $(top_srcdir) -name '*.[hc]' | grep -v ".orig" | xargs ctags -a