add build infrastructure for gfortran and f951 programs.

Author: mrgtwentythree

external/gpl3/gcc/usr.bin/f951/Makefile

@@ -0,0 +1,42 @@
+#	$NetBSD: Makefile,v 1.1 2026/01/18 08:08:22 mrg Exp $
+
+PROG=		f951
+SRCS=		${G_F95_OBJS:.o=.cc}
+SRCS+=		attribs.cc
+SRCS+=		main.cc ${PROG}-checksum.cc
+
+CPPFLAGS+=	-I${DIST}/gcc/fortran
+#CPPFLAGS+=	-DOBJCPLUS
+CPPFLAGS.prefix.cc+=	-DPREFIX=\"/usr\"
+CPPFLAGS.module.cc+=	-DTARGET_MACHINE=\"${MACHINE_GNU_PLATFORM}\" \
+			-DHOST_MACHINE=\"${MACHINE_GNU_PLATFORM}\"
+
+.include "../Makefile.backend"
+.include "../Makefile.backtrace"
+.include "../Makefile.libcody"
+.include "../Makefile.libcpp"
+.include "../Makefile.libdecnumber"
+
+CHECKSUM_OBJS=	${BACKENDOBJ}/libbackend.a \
+		main.o \
+		${LIBBACKTRACEOBJ}/libbacktrace.a \
+		${COMMONTARGETOBJ}/libcommon-target.a \
+		${COMMONOBJ}/libcommon.a \
+		${LIBCPPOBJ}/libcpp.a \
+		${LIBDECNUMBEROBJ}/libdecnumber.a \
+		${LIBIBERTYOBJ}/libiberty.a \
+		${OBJS:Nmain.o:Nf951-checksum.o} \
+		checksum-options
+
+.include "../Makefile.checksum"
+
+# XXX: like cc1plus
+CFLAGS+=-Wno-error=stack-protector
+
+LDADD+= ${LIBIBERTYOBJ}/libiberty.a
+DPADD+= ${LIBIBERTYOBJ}/libiberty.a
+LDADD+=	${LIBMPC} ${LIBMPFR} ${LIBGMP} -lintl -lz -lm
+DPADD+=	${LIBMPC} ${LIBMPFR} ${LIBGMP} ${LIBINTL} ${LIBZ} ${LIBM}
+
+.PATH: ${DIST}/gcc/fortran ${DIST}/gcc ${DIST}/gcc/config
+#.PATH: ${G_out_file:H}

external/gpl3/gcc/usr.bin/gfortran/Makefile

@@ -0,0 +1,20 @@
+#	$NetBSD: Makefile,v 1.1 2026/01/18 08:08:23 mrg Exp $
+
+PROG=		gfortran
+SRCS=		${G_GFORTRAN_D_OBJS:.o=.cc}
+
+.include "../Makefile.target-defines"
+
+NOMAN=		# defined
+
+LDADD+=		-lintl
+DPADD+=		${LIBINTL}
+
+.include "../Makefile.frontend"
+.include "../Makefile.options"
+
+${SRCS}: ${GCCARCH}/defs.mk
+
+.include <bsd.info.mk>
+
+.PATH: ${DIST}/gcc ${DIST}/gcc/doc ${DIST}/gcc/fortran