Patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de> to rename all

.s files to .S in conformance with GNU conventions.  This is a
minor step along the way to supporting automake.

c/src/make/compilers/gcc-target-default.cfg

@@ -188,19 +188,12 @@ ${ARCH}/%.o: %.c
 ${ARCH}/%.o: %.cc
 	${COMPILE.cc} -o $@ $<
 
-${ARCH}/%.o: %.S
-	${COMPILE.c} -DASM -o $@ $<
-
 # strip out C++ style comments.
-${ARCH}/%.o: %.s
+${ARCH}/%.o: %.S
 	sed -e 's/\/\/.*$$//' < $< | \
 	    $(CPP) $(ASMFLAGS) -I. -I$(srcdir) -DASM - >$(ARCH)/$*.i
 	$(AS) $(ASFLAGS) -o $@ $(ARCH)/$*.i
 
-#	$(CPP) $(CPPFLAGS) -DASM - < $<  >$(ARCH)/$*.i
-#	$(AS) $(ASFLAGS) -o $@ $(ARCH)/$*.i
-#	$(RM) $(ARCH)/$*.i
-
 # Specify our own default rule for this to prevent having CFLAGS and
 #  CPPFLAGS being passed to linker
 #