Make etime_.* and dtime_.* explicitly depend on the libU77 version.

Include *.d so that when make depend emit the dependencies, it picks up
the right file and so that the right file is used when making the objects.

gnu/lib/libg2c3/Makefile

@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile,v 1.2 2003/08/04 01:53:51 mrg Exp $
+#	$NetBSD: Makefile,v 1.3 2003/10/10 23:34:20 matt Exp $
 
 REQUIRETOOLS=	yes
 NOLINT=		# defined
@@ -23,13 +23,8 @@ CPPFLAGS+=	-I${.CURDIR}/arch/${MACHINE_ARCH} \
 		${GCPPFLAGS:M-D*} ${GCPPFLAGS:M-I*:N-I.*} \
 		-DAllow_TYQUAD
 
-# ugly; there is a wrong etime_.c in libF77 - we want libU77's
 .for f in etime_.c dtime_.c
-CLEANFILES+=	${f}
-${f:.c=.o} ${f:.c=.po} ${f:.c=.so}: ./${f}
-${f}: ${DIST}/libf2c/libU77/${f}
-	rm -f ${f}
-	ln -s $> ${f}
+${f:.c=.d} ${f:.c=.o} ${f:.c=.so} ${f:.c=.po}: ${DIST}/libf2c/libU77/$f
 .endfor
 
 .for c in F I U