support for building fortran libraries.

gnu/lib/Makefile.egcsflib

@@ -0,0 +1,35 @@
+#	$NetBSD: Makefile.egcsflib,v 1.1 1998/03/30 03:06:39 mrg Exp $
+
+.if !defined(EGCS_FLIB)
+EGCS_FLIB=1
+
+DIST=	$(.CURDIR)/../../dist/gcc
+GCC=	$(.CURDIR)/../../usr.bin/egcs
+
+CPPFLAGS+=	-I$(.CURDIR) \
+		-I$(GCC) \
+		-I$(GCC)/arch\
+		-I$(DIST) \
+		-I$(DIST)/config \
+		-I$(DIST)/f/runtime/lib$(LIB) \
+		-I.  -DIN_GCC -DNETBSD_NATIVE
+
+CPPFLAGS+=	-DSTDC_HEADERS=1 -D_POSIX_SOURCE=1 -DRETSIGTYPE=void \
+		-DMISSING_FILE_ELEMS=1 -DIEEE_drem=1 -DNON_ANSI_RW_MODES=1 \
+		-DNO_EOF_CHAR_CHECK=1 -DSkip_f2c_Undefs=1 -DPad_UDread=1 \
+		-DWANT_LEAD_0=1 -DHAVE_UNISTD_H -DHAVE_STDLIB_H
+
+LDADD+=		-lgnumalloc
+DPADD+=		$(LIBGNUMALLOC)
+
+.PATH:	$(DIST) $(DIST)/f $(DIST)/f/runtime $(DIST)/f/runtime/lib$(LIB) \
+	$(DIST)/config $(GCC) $(GCC)/arch
+
+.endif
+
+f2c.h: f2c.h.in
+	sed -e 's/@F2C_INTEGER@/int/g' -e's/@F2C_LONGINT@/long/g' < $(.ALLSRC) > f2c.h
+
+$(SRCS): f2c.h
+
+CLEANFILES+=	f2c.h