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178 lines
5.1 KiB
Text
178 lines
5.1 KiB
Text
# Copyright (C) 1988, 1989, 1991, 1992 Free Software Foundation, Inc.
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# This file is part of GNU Make.
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#
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# GNU Make 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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#
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# GNU Make 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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#
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# You should have received a copy of the GNU General Public License
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# along with GNU Make; see the file COPYING. If not, write to
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# the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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#
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# Makefile for GNU Make
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#
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CFLAGS = $(defines) -g
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LDFLAGS = -g
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# Define these for your system as follows:
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# -DNO_ARCHIVES To disable `ar' archive support.
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# -DNO_FLOAT To avoid using floating-point numbers.
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# -DENUM_BITFIELDS If the compiler isn't GCC but groks enum foo:2.
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# Some compilers apparently accept this
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# without complaint but produce losing code,
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# so beware.
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# NeXT 1.0a uses an old version of GCC, which required -D__inline=inline.
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defines = @DEFS@
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# Define these for your system as follows:
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# -DUMAX Encore UMAX
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# -DUMAX_43 Encore UMAX 4.3 (also define UMAX)
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# -DNO_LDAV Disable load-average checking.
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# To read /dev/kmem (most Unix systems), define these if different from the
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# given defaults:
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# -DKERNEL_FILE_NAME=\"/vmunix\"
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# -DLDAV_SYMBOL=\"_avenrun\"
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# -DLDAV_CVT="(double) load"
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# Define:
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# -DNLIST_NAME_UNION If `struct nlist' has a n_un member.
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# -DNLIST_NAME_ARRAY If `n_name' is an array.
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LOAD_AVG =
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# If you are using the GNU C library, or have the GNU getopt functions in
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# your C library, you can comment these out.
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GETOPT = getopt.o getopt1.o
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GETOPT_SRC = getopt.c getopt1.c getopt.h
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# If your system doesn't have alloca, or the one provided is bad,
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# get it from the Emacs distribution and define this.
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ALLOCA = @ALLOCA@
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# If your system needs extra libraries loaded in, define them here.
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# System V probably need -lPW for alloca. HP-UX 7.0's alloca in
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# libPW.a is broken on HP9000s300 and HP9000s400 machines. Use
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# alloca.c instead on those machines.
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LOADLIBES = @LIBS@
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# If there are remote execution facilities defined,
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# enable them with switches here (see remote-*.c).
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REMOTE =
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# Any extra object files your system needs.
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extras = @LIBOBJS@
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# Common prefix for machine-independent installed files.
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prefix = /usr/local
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# Common prefix for machine-dependent installed files.
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exec_prefix = /usr/local
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# Name under which to install GNU make.
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instname = make
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# Directory to install `make' in.
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bindir = $(exec_prefix)/bin
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# Directory to install the man page in.
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mandir = $(prefix)/man/manl
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# Number to put on the man page filename.
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manext = l
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# Install make setgid to this group so it can read /dev/kmem.
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group = kmem
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# Program to install `make'.
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INSTALL_PROGRAM = @INSTALL_PROGRAM@
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# Program to install the man page.
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INSTALL_DATA = @INSTALL_DATA@
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# Programs to make tags files.
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ETAGS = etags -t
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CTAGS = ctags -t
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objs = commands.o job.o dir.o file.o getloadavg.o misc.o main.o read.o \
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remake.o remote.o rule.o implicit.o default.o variable.o expand.o \
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function.o vpath.o version.o $(GETOPT) $(extras)
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srcs = commands.c job.c dir.c file.c getloadavg.c misc.c main.c read.c \
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remake.c remote.c rule.c implicit.c default.c variable.c expand.c \
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function.c vpath.c version.c $(GETOPT_SRC) \
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commands.h dep.h file.h job.h make.h rule.h variable.h
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.SUFFIXES:
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.SUFFIXES: .o .c .h .ps .dvi .texinfo
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.PHONY: all doc
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all: make
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doc: make.info make.dvi
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# Take your pick.
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#makeinfo = emacs -batch -f batch-texinfo-format make.texinfo
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makeinfo = makeinfo make.texinfo
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make.info: make.texinfo
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$(makeinfo)
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make.dvi: make.texinfo
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-tex make.texinfo
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texindex make.cp make.fn make.ky make.pg make.tp make.vr
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-tex make.texinfo
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make.ps: make.dvi
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dvi2ps make.dvi > make.ps
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make: $(objs)
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$(CC) $(LDFLAGS) $(objs) $(LOADLIBES) -o make.new
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mv -f make.new make
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getloadavg.o: getloadavg.c
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$(CC) $(CFLAGS) $(LOAD_AVG) -c getloadavg.c
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remote.o: remote.c
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$(CC) $(CFLAGS) $(REMOTE) -c remote.c
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# For some losing Unix makes.
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MAKE = make
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glob/libglob.a: force
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cd glob; $(MAKE) CC='$(CC)' CFLAGS='$(CFLAGS) -I..' libglob.a
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force:
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tagsrcs = $(srcs) remote-*.c *.h
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TAGS: $(tagsrcs)
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$(ETAGS) $(tagsrcs)
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tags: $(tagsrcs)
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$(CTAGS) $(tagsrcs)
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.PHONY: install
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install: $(bindir)/$(instname) $(mandir)/$(instname).$(manext)
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$(bindir)/$(instname): make
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$(INSTALL_PROGRAM) make $@.new
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# These are necessary for load-average checking to work on most Unix machines.
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-chgrp $(group) $@.new
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-chmod g+s $@.new
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mv $@.new $@
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$(mandir)/$(instname).$(manext): make.man
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$(INSTALL_DATA) make.man $@
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.PHONY: clean realclean
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clean: glob-clean
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-rm -f make *.o core
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realclean: clean glob-realclean
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-rm -f TAGS tags make.info* make-* make.dvi
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-rm -f make.?? make.??s make.log make.toc make.*aux
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.PHONY: glob-clean glob-realclean
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glob-clean glob-realclean:
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cd glob; $(MAKE) $@
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# Automatically generated dependencies will be put at the end of the file.
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