473 lines
15 KiB
Makefile
473 lines
15 KiB
Makefile
# Top level makefile fragment for GNU Fortran. -*-makefile-*-
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# Copyright (C) 1995-1998 Free Software Foundation, Inc.
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#This file is part of GNU Fortran.
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#GNU Fortran is free software; you can redistribute it and/or modify
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#it under the terms of the GNU General Public License as published by
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#the Free Software Foundation; either version 2, or (at your option)
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#any later version.
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#GNU Fortran is distributed in the hope that it will be useful,
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#but WITHOUT ANY WARRANTY; without even the implied warranty of
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#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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#GNU General Public License for more details.
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#You should have received a copy of the GNU General Public License
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#along with GNU Fortran; see the file COPYING. If not, write to
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#the Free Software Foundation, 59 Temple Place - Suite 330,
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#Boston, MA 02111-1307, USA.
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# This file provides the language dependent support in the main Makefile.
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# Each language makefile fragment must provide the following targets:
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#
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# foo.all.build, foo.all.cross, foo.start.encap, foo.rest.encap,
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# foo.info, foo.dvi,
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# foo.install-normal, foo.install-common, foo.install-info, foo.install-man,
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# foo.uninstall, foo.distdir,
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# foo.mostlyclean, foo.clean, foo.distclean, foo.extraclean,
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# foo.maintainer-clean, foo.stage1, foo.stage2, foo.stage3, foo.stage4
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#
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# where `foo' is the name of the language.
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#
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# It should also provide rules for:
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#
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# - making any compiler driver (eg: g++)
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# - the compiler proper (eg: cc1plus)
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# - define the names for selecting the language in LANGUAGES.
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#
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# $(srcdir) must be set to the gcc/ source directory (not gcc/f/).
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#
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# Actual name to use when installing a native compiler.
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G77_INSTALL_NAME = `t='$(program_transform_name)'; echo g77 | sed $$t`
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# Actual name to use when installing a cross-compiler.
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G77_CROSS_NAME = `t='$(program_transform_cross_name)'; echo g77 | sed $$t`
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#
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# Define the names for selecting f77 in LANGUAGES.
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# Note that it would be nice to move the dependency on g77
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# into the F77 rule, but that needs a little bit of work
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# to do the right thing within all.cross.
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F77 f77: f771$(exeext)
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# Tell GNU make to ignore these if they exist.
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.PHONY: F77 f77 f77.all.build f77.all.cross \
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f77.start.encap f77.rest.encap f77.info f77.dvi \
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f77.install-normal \
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f77.install-common f77.install-info f77.install-man \
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f77.uninstall f77.mostlyclean f77.clean f77.distclean \
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f77.extraclean f77.maintainer-clean f77.distdir f77.rebuilt \
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f77.stage1 f77.stage2 f77.stage3 f77.stage4
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g77.c: $(srcdir)/gcc.c
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case "$(LANGUAGES)" in \
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*[fF]77*) touch lang-f77;; \
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*) rm -f lang-f77;; \
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esac
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if [ -f lang-f77 ]; then \
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rm -f g77.c; \
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$(LN_S) $(srcdir)/gcc.c g77.c; \
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else true; fi
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g77spec.o: $(srcdir)/f/g77spec.c $(srcdir)/f/version.h
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case "$(LANGUAGES)" in \
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*[fF]77*) touch lang-f77;; \
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*) rm -f lang-f77;; \
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esac
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if [ -f lang-f77 ]; then \
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$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/f/g77spec.c; \
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else true; fi
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g77version.o: $(srcdir)/f/version.c
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case "$(LANGUAGES)" in \
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*[fF]77*) touch lang-f77;; \
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*) rm -f lang-f77;; \
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esac
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if [ -f lang-f77 ]; then \
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$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -o g77version.o \
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$(srcdir)/f/version.c; \
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else true; fi
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# N.B.: This is a copy of the gcc.o rule, with -DLANG_SPECIFIC_DRIVER added.
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# It'd be nice if we could find an easier way to do this---rather than have
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# to track changes to the toplevel gcc Makefile as well.
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# We depend on g77.c last, to make it obvious where it came from.
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g77.o: $(CONFIG_H) multilib.h config.status $(lang_specs_files) g77.c
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case "$(LANGUAGES)" in \
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*[fF]77*) touch lang-f77;; \
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*) rm -f lang-f77;; \
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esac
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if [ -f lang-f77 ]; then \
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$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(DRIVER_DEFINES) \
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-DLANG_SPECIFIC_DRIVER -c g77.c; \
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else true; fi
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# Create the compiler driver for g77.
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g77$(exeext): g77.o g77spec.o g77version.o version.o choose-temp.o pexecute.o prefix.o mkstemp.o \
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$(LIBDEPS) $(EXTRA_GCC_OBJS)
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if [ -f lang-f77 ]; then \
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$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ g77.o g77spec.o g77version.o \
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version.o choose-temp.o pexecute.o prefix.o mkstemp.o $(EXTRA_GCC_OBJS) $(LIBS); \
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else true; fi
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# Create a version of the g77 driver which calls the cross-compiler.
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g77-cross$(exeext): g77$(exeext)
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if [ -f lang-f77 ]; then \
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rm -f g77-cross$(exeext); \
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cp g77$(exeext) g77-cross$(exeext); \
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else true; fi
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F77_SRCS = \
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$(srcdir)/f/assert.j \
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$(srcdir)/f/bad.c \
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$(srcdir)/f/bad.def \
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$(srcdir)/f/bad.h \
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$(srcdir)/f/bit.c \
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$(srcdir)/f/bit.h \
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$(srcdir)/f/bld-op.def \
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$(srcdir)/f/bld.c \
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$(srcdir)/f/bld.h \
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$(srcdir)/f/com-rt.def \
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$(srcdir)/f/com.c \
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$(srcdir)/f/com.h \
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$(srcdir)/f/config.j \
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$(srcdir)/f/convert.j \
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$(srcdir)/f/data.c \
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$(srcdir)/f/data.h \
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$(srcdir)/f/equiv.c \
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$(srcdir)/f/equiv.h \
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$(srcdir)/f/expr.c \
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$(srcdir)/f/expr.h \
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$(srcdir)/f/fini.c \
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$(srcdir)/f/flags.j \
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$(srcdir)/f/glimits.j \
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$(srcdir)/f/global.c \
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$(srcdir)/f/global.h \
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$(srcdir)/f/hconfig.j \
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$(srcdir)/f/implic.c \
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$(srcdir)/f/implic.h \
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$(srcdir)/f/input.j \
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$(srcdir)/f/info-b.def \
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$(srcdir)/f/info-k.def \
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$(srcdir)/f/info-w.def \
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$(srcdir)/f/info.c \
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$(srcdir)/f/info.h \
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$(srcdir)/f/intrin.c \
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$(srcdir)/f/intrin.def \
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$(srcdir)/f/intrin.h \
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$(srcdir)/f/lab.c \
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$(srcdir)/f/lab.h \
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$(srcdir)/f/lex.c \
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$(srcdir)/f/lex.h \
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$(srcdir)/f/malloc.c \
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$(srcdir)/f/malloc.h \
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$(srcdir)/f/name.c \
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$(srcdir)/f/name.h \
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$(srcdir)/f/output.j \
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$(srcdir)/f/parse.c \
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$(srcdir)/f/proj.c \
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$(srcdir)/f/proj.h \
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$(srcdir)/f/rtl.j \
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$(srcdir)/f/src.c \
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$(srcdir)/f/src.h \
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$(srcdir)/f/st.c \
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$(srcdir)/f/st.h \
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$(srcdir)/f/sta.c \
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$(srcdir)/f/sta.h \
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$(srcdir)/f/stb.c \
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$(srcdir)/f/stb.h \
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$(srcdir)/f/stc.c \
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$(srcdir)/f/stc.h \
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$(srcdir)/f/std.c \
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$(srcdir)/f/std.h \
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$(srcdir)/f/ste.c \
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$(srcdir)/f/ste.h \
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$(srcdir)/f/storag.c \
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$(srcdir)/f/storag.h \
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$(srcdir)/f/stp.c \
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$(srcdir)/f/stp.h \
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$(srcdir)/f/str-1t.fin \
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$(srcdir)/f/str-2t.fin \
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$(srcdir)/f/str-fo.fin \
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$(srcdir)/f/str-io.fin \
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$(srcdir)/f/str-nq.fin \
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$(srcdir)/f/str-op.fin \
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$(srcdir)/f/str-ot.fin \
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$(srcdir)/f/str.c \
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$(srcdir)/f/str.h \
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$(srcdir)/f/sts.c \
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$(srcdir)/f/sts.h \
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$(srcdir)/f/stt.c \
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$(srcdir)/f/stt.h \
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$(srcdir)/f/stu.c \
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$(srcdir)/f/stu.h \
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$(srcdir)/f/stv.c \
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$(srcdir)/f/stv.h \
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$(srcdir)/f/stw.c \
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$(srcdir)/f/stw.h \
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$(srcdir)/f/symbol.c \
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$(srcdir)/f/symbol.def \
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$(srcdir)/f/symbol.h \
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$(srcdir)/f/system.j \
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$(srcdir)/f/target.c \
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$(srcdir)/f/target.h \
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$(srcdir)/f/tconfig.j \
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$(srcdir)/f/tm.j \
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$(srcdir)/f/top.c \
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$(srcdir)/f/top.h \
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$(srcdir)/f/toplev.j \
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$(srcdir)/f/tree.j \
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$(srcdir)/f/type.c \
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$(srcdir)/f/type.h \
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$(srcdir)/f/version.c \
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$(srcdir)/f/version.h \
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$(srcdir)/f/where.c \
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$(srcdir)/f/where.h
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f771$(exeext): $(P) $(F77_SRCS) $(LIBDEPS) stamp-objlist
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touch lang-f77
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cd f; $(MAKE) $(FLAGS_TO_PASS) \
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HOST_CC="$(HOST_CC)" HOST_CFLAGS="$(HOST_CFLAGS)" HOST_CPPFLAGS="$(HOST_CPPFLAGS)" \
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../f771$(exeext)
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#
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# Build hooks:
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f77.all.build: g77$(exeext)
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f77.all.cross: g77-cross$(exeext)
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f77.start.encap: g77$(exeext)
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f77.rest.encap:
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f77.info: f/g77.info
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f77.dvi: f/g77.dvi
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# g77 documentation.
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f/g77.info: $(srcdir)/f/g77.texi $(srcdir)/f/bugs.texi \
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$(srcdir)/f/g77install.texi $(srcdir)/f/news.texi \
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$(srcdir)/f/intdoc.texi
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case "$(LANGUAGES)" in \
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*[fF]77*) touch lang-f77;; \
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*) rm -f lang-f77;; \
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esac
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if [ -f lang-f77 ]; then \
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rm -f $(srcdir)/f/g77.info-*; \
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$(MAKEINFO) -I$(srcdir)/f -o f/g77.info $(srcdir)/f/g77.texi; \
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else true; fi
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f/g77.dvi: $(srcdir)/f/g77.texi $(srcdir)/f/bugs.texi \
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$(srcdir)/f/g77install.texi $(srcdir)/f/news.texi \
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$(srcdir)/f/intdoc.texi
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case "$(LANGUAGES)" in \
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*[fF]77*) touch lang-f77;; \
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*) rm -f lang-f77;; \
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esac
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# `tex2dvi' was used below, but the Texinfo 3.12 one won't work properly
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# with the include files from $(srcdir). This use of TEXINPUTS may not
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# be universally valid. `$(TEX)' should be used if it gets defined in
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# gcc/Makefile.in.
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if [ -f lang-f77 ]; then \
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TEXINPUTS=$(srcdir)/f:$$TEXINPUTS tex $(srcdir)/f/g77.texi; \
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texindex g77.??; \
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TEXINPUTS=$(srcdir)/f:$$TEXINPUTS tex $(srcdir)/f/g77.texi; \
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mv g77.dvi f; \
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else true; fi
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# This dance is all about producing accurate documentation for g77's
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# intrinsics with minimum fuss. f/ansify appends "\n\" to C strings
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# so ANSI C compilers can compile f/intdoc.h -- gcc can compile f/intdoc.in
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# directly, if f/intdoc.c #include'd that, but we don't want to force
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# people to install gcc just to build the documentation. We use the
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# C format for f/intdoc.in in the first place to allow a fairly "free",
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# but widely known format for documentation -- basically anyone who knows
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# how to write texinfo source and enclose it in C constants can handle
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# it, and f/ansify allows them to not even end lines with "\n\". So,
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# essentially, the C preprocessor and compiler are used to enter the
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# document snippets into a data base via name lookup, rather than duplicating
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# that kind of code here. And we use f/intdoc.c instead of straight
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# texinfo in the first place so that as much information as possible
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# contained in f/intrin.def can be inserted directly and reliably into
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# the documentation. That's better than replicating it, because it
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# reduces the likelihood of discrepancies between the docs and the compiler
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# itself, which uses f/intrin.def; in fact, many bugs in f/intrin.def have
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# been found only upon reading the documentation that was automatically
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# produced from it.
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$(srcdir)/f/intdoc.texi: f/intdoc.c f/intdoc.in f/ansify.c f/intrin.def f/intrin.h
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case "$(LANGUAGES)" in \
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*[fF]77*) touch lang-f77;; \
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*) rm -f lang-f77;; \
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esac
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if [ -f lang-f77 ]; then \
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$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) $(INCLUDES) \
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`echo $(srcdir)/f/ansify.c | sed 's,^\./,,'` -o f/ansify; \
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f/ansify < $(srcdir)/f/intdoc.in > f/intdoc.h0 $(srcdir)/f/intdoc.in; \
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$(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) $(INCLUDES) -I./f \
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`echo $(srcdir)/f/intdoc.c | sed 's,^\./,,'` -o f/intdoc; \
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f/intdoc > $(srcdir)/f/intdoc.texi; \
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rm f/intdoc f/ansify f/intdoc.h0; \
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else true; fi
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$(srcdir)/f/BUGS: f/bugs0.texi f/bugs.texi
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cd $(srcdir)/f; $(MAKEINFO) -D BUGSONLY --no-header --no-split \
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--no-validate -o BUGS bugs0.texi
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$(srcdir)/f/INSTALL: f/install0.texi f/g77install.texi
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cd $(srcdir)/f; $(MAKEINFO) -D INSTALLONLY --no-header --no-split \
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--no-validate -o INSTALL install0.texi
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$(srcdir)/f/NEWS: f/news0.texi f/news.texi
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cd $(srcdir)/f; $(MAKEINFO) -D NEWSONLY --no-header --no-split \
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--no-validate -o NEWS news0.texi
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f77.rebuilt: f/g77.info $(srcdir)/f/BUGS $(srcdir)/f/INSTALL \
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$(srcdir)/f/NEWS
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#
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# Install hooks:
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# f771 is installed elsewhere as part of $(COMPILERS).
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f77.install-normal:
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# Install the driver program as $(target)-g77
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# and also as either g77 (if native) or $(tooldir)/bin/g77.
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f77.install-common:
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case "$(LANGUAGES)" in \
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*[fF]77*) touch lang-f77;; \
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*) rm -f lang-f77;; \
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esac
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-if [ -f lang-f77 -a -f f771$(exeext) ] ; then \
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if [ -f g77-cross$(exeext) ] ; then \
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rm -f $(bindir)/$(G77_CROSS_NAME)$(exeext); \
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$(INSTALL_PROGRAM) g77-cross$(exeext) $(bindir)/$(G77_CROSS_NAME)$(exeext); \
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chmod a+x $(bindir)/$(G77_CROSS_NAME)$(exeext); \
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else \
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rm -f $(bindir)/$(G77_INSTALL_NAME)$(exeext); \
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$(INSTALL_PROGRAM) g77$(exeext) $(bindir)/$(G77_INSTALL_NAME)$(exeext); \
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chmod a+x $(bindir)/$(G77_INSTALL_NAME)$(exeext); \
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fi ; \
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else true; fi
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@if [ -f f77-install-ok -o -f $(srcdir)/f77-install-ok ]; then \
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echo ''; \
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echo 'Warning: egcs no longer installs an f77 command.'; \
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echo ' You must do so yourself. For more information,'; \
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echo ' read "Distributing Binaries" in the egcs g77 docs.'; \
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echo ' (To turn off this warning, delete the file'; \
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echo ' f77-install-ok in the source or build directory.)'; \
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echo ''; \
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else true; fi
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# $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
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# to do the install. The sed rule was copied from stmp-int-hdrs.
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f77.install-info: f77.info
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case "$(LANGUAGES)" in \
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*[fF]77*) touch lang-f77;; \
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*) rm -f lang-f77;; \
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esac
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if [ -f lang-f77 -a -f f/g77.info ] ; then \
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rm -f $(infodir)/g77.info*; \
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for f in f/g77.info*; do \
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realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
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$(INSTALL_DATA) $$f $(infodir)/$$realfile; \
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done; \
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chmod a-x $(infodir)/g77.info*; \
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fi
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@if [ -f lang-f77 -a -f $(srcdir)/f/g77.info ] ; then \
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if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then \
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echo " install-info --info-dir=$(infodir) $(infodir)/g77.info"; \
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install-info --info-dir=$(infodir) $(infodir)/g77.info || : ; \
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else : ; fi; \
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else : ; fi
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f77.install-man: $(srcdir)/f/g77.1
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case "$(LANGUAGES)" in \
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*[fF]77*) touch lang-f77;; \
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*) rm -f lang-f77;; \
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esac
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-if [ -f lang-f77 -a -f f771$(exeext) ] ; then \
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if [ -f g77-cross$(exeext) ] ; then \
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rm -f $(mandir)/$(G77_CROSS_NAME)$(manext); \
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$(INSTALL_DATA) $(srcdir)/f/g77.1 $(mandir)/$(G77_CROSS_NAME)$(manext); \
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chmod a-x $(mandir)/$(G77_CROSS_NAME)$(manext); \
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else \
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rm -f $(mandir)/$(G77_INSTALL_NAME)$(manext); \
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$(INSTALL_DATA) $(srcdir)/f/g77.1 $(mandir)/$(G77_INSTALL_NAME)$(manext); \
|
||
chmod a-x $(mandir)/$(G77_INSTALL_NAME)$(manext); \
|
||
fi; \
|
||
else true; fi
|
||
|
||
f77.uninstall:
|
||
case "$(LANGUAGES)" in \
|
||
*[fF]77*) touch lang-f77;; \
|
||
*) rm -f lang-f77;; \
|
||
esac
|
||
@if [ -f lang-f77 ] ; then \
|
||
if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then \
|
||
echo " install-info --delete --info-dir=$(infodir) $(infodir)/g77.info"; \
|
||
install-info --delete --info-dir=$(infodir) $(infodir)/g77.info || : ; \
|
||
else : ; fi; \
|
||
else : ; fi
|
||
-if [ -f lang-f77 ]; then \
|
||
rm -rf $(bindir)/$(G77_INSTALL_NAME)$(exeext); \
|
||
rm -rf $(bindir)/$(G77_CROSS_NAME)$(exeext); \
|
||
rm -rf $(mandir)/$(G77_INSTALL_NAME)$(manext); \
|
||
rm -rf $(mandir)/$(G77_CROSS_NAME)$(manext); \
|
||
rm -rf $(infodir)/g77.info*; \
|
||
fi
|
||
#
|
||
# Clean hooks:
|
||
# A lot of the ancillary files are deleted by the main makefile.
|
||
# We just have to delete files specific to us.
|
||
|
||
f77.mostlyclean:
|
||
-rm -f f/*$(objext)
|
||
-rm -f f/fini f/stamp-str f/str-*.h f/str-*.j
|
||
-rm -f f/intdoc f/ansify f/intdoc.h0
|
||
-rm -f g77.aux g77.cps g77.ky g77.toc g77.vr g77.fn g77.kys \
|
||
g77.pg g77.tp g77.vrs g77.cp g77.fns g77.log g77.pgs g77.tps
|
||
f77.clean:
|
||
-rm -f g77.c g77.o g77spec.o g77version.o
|
||
f77.distclean:
|
||
-rm -f lang-f77 f/Makefile
|
||
f77.extraclean:
|
||
f77.maintainer-clean:
|
||
-rm -f f/g77.info* f/g77.*aux f/TAGS f/BUGS f/INSTALL f/NEWS f/intdoc.texi
|
||
#
|
||
# Stage hooks:
|
||
# The main makefile has already created stage?/f.
|
||
|
||
G77STAGESTUFF = f/*$(objext) f/fini f/stamp-str f/str-*.h f/str-*.j \
|
||
lang-f77 g77.c g77.o g77spec.o g77version.o
|
||
|
||
f77.stage1: stage1-start
|
||
-if [ -f lang-f77 ]; then \
|
||
mv -f $(G77STAGESTUFF) stage1/f; \
|
||
fi
|
||
f77.stage2: stage2-start
|
||
-if [ -f lang-f77 ]; then \
|
||
mv -f $(G77STAGESTUFF) stage2/f; \
|
||
fi
|
||
f77.stage3: stage3-start
|
||
-if [ -f lang-f77 ]; then \
|
||
mv -f $(G77STAGESTUFF) stage3/f; \
|
||
fi
|
||
f77.stage4: stage4-start
|
||
-if [ -f lang-f77 ]; then \
|
||
mv -f $(G77STAGESTUFF) stage4/f; \
|
||
fi
|
||
#
|
||
# Maintenance hooks:
|
||
|
||
# This target creates the files that can be rebuilt, but go in the
|
||
# distribution anyway. It then copies the files to the distdir directory.
|
||
f77.distdir: f77.rebuilt
|
||
case "$(LANGUAGES)" in \
|
||
*[fF]77*) touch lang-f77;; \
|
||
*) rm -f lang-f77;; \
|
||
esac
|
||
-if [ -f lang-f77 ]; then \
|
||
mkdir tmp/f; \
|
||
cd f; \
|
||
for file in *[0-9a-zA-Z+]; do \
|
||
$(LN_S) $$file ../tmp/f; \
|
||
done; \
|
||
fi
|