| 1 | # -*-Makefile-*- for building GNU make with smake
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| 2 | #
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| 3 | # NOTE: If you have no 'make' program at all to process this makefile,
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| 4 | # run 'build.sh' instead.
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| 5 | #
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| 6 | # Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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| 7 | # 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
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| 8 | # This file is part of GNU Make.
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| 9 | #
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| 10 | # GNU Make is free software; you can redistribute it and/or modify it under
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| 11 | # the terms of the GNU General Public License as published by the Free Software
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| 12 | # Foundation; either version 3 of the License, or (at your option) any later
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| 13 | # version.
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| 14 | #
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| 15 | # GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
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| 16 | # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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| 17 | # FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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| 18 | # details.
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| 19 | #
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| 20 | # You should have received a copy of the GNU General Public License along with
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| 21 | # this program. If not, see <http://www.gnu.org/licenses/>.
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| 22 |
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| 23 | #
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| 24 | # Makefile for GNU Make
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| 25 | #
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| 26 |
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| 27 | # Ultrix 2.2 make doesn't expand the value of VPATH.
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| 28 | VPATH = /make-%VERSION%/
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| 29 | # This must repeat the value, because configure will remove `VPATH = .'.
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| 30 | srcdir = /make-%VERSION%/
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| 31 |
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| 32 | CC = sc
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| 33 | RM = delete
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| 34 | MAKE = smake
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| 35 |
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| 36 | CFLAGS =
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| 37 | CPPFLAGS =
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| 38 | LDFLAGS =
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| 39 |
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| 40 | # Define these for your system as follows:
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| 41 | # -DNO_ARCHIVES To disable `ar' archive support.
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| 42 | # -DNO_FLOAT To avoid using floating-point numbers.
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| 43 | # -DENUM_BITFIELDS If the compiler isn't GCC but groks enum foo:2.
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| 44 | # Some compilers apparently accept this
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| 45 | # without complaint but produce losing code,
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| 46 | # so beware.
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| 47 | # NeXT 1.0a uses an old version of GCC, which required -D__inline=inline.
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| 48 | # See also `config.h'.
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| 49 | defines =
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| 50 |
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| 51 | # Which flavor of remote job execution support to use.
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| 52 | # The code is found in `remote-$(REMOTE).c'.
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| 53 | REMOTE = stub
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| 54 |
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| 55 | # If you are using the GNU C library, or have the GNU getopt functions in
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| 56 | # your C library, you can comment these out.
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| 57 | GETOPT = getopt.o getopt1.o
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| 58 | GETOPT_SRC = $(srcdir)getopt.c $(srcdir)getopt1.c $(srcdir)getopt.h
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| 59 |
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| 60 | # If you are using the GNU C library, or have the GNU glob functions in
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| 61 | # your C library, you can comment this out. GNU make uses special hooks
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| 62 | # into the glob functions to be more efficient (by using make's directory
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| 63 | # cache for globbing), so you must use the GNU functions even if your
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| 64 | # system's C library has the 1003.2 glob functions already. Also, the glob
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| 65 | # functions in the AIX and HPUX C libraries are said to be buggy.
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| 66 | GLOB = Lib glob/glob.lib
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| 67 |
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| 68 | # If your system doesn't have alloca, or the one provided is bad, define this.
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| 69 | ALLOCA = alloca.o
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| 70 | ALLOCA_SRC = $(srcdir)alloca.c
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| 71 |
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| 72 | # If your system needs extra libraries loaded in, define them here.
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| 73 | # System V probably need -lPW for alloca. HP-UX 7.0's alloca in
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| 74 | # libPW.a is broken on HP9000s300 and HP9000s400 machines. Use
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| 75 | # alloca.c instead on those machines.
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| 76 | LOADLIBES =
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| 77 |
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| 78 | # Any extra object files your system needs.
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| 79 | extras = amiga.o
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| 80 |
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| 81 | # Common prefix for machine-independent installed files.
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| 82 | prefix =
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| 83 | # Common prefix for machine-dependent installed files.
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| 84 | exec_prefix =
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| 85 |
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| 86 | # Directory to install `make' in.
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| 87 | bindir = sc:c
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| 88 | # Directory to find libraries in for `-lXXX'.
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| 89 | libdir = lib:
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| 90 | # Directory to search by default for included makefiles.
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| 91 | includedir = include:
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| 92 | # Directory to install the Info files in.
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| 93 | infodir = doc:
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| 94 | # Directory to install the man page in.
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| 95 | mandir = t:
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| 96 | # Number to put on the man page filename.
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| 97 | manext = 1
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| 98 | # Prefix to put on installed `make' binary file name.
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| 99 | binprefix =
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| 100 | # Prefix to put on installed `make' man page file name.
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| 101 | manprefix = $(binprefix)
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| 102 |
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| 103 | # Whether or not make needs to be installed setgid.
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| 104 | # The value should be either `true' or `false'.
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| 105 | # On many systems, the getloadavg function (used to implement the `-l'
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| 106 | # switch) will not work unless make is installed setgid kmem.
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| 107 | install_setgid = false
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| 108 | # Install make setgid to this group so it can read /dev/kmem.
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| 109 | group = sys
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| 110 |
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| 111 | # Program to install `make'.
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| 112 | INSTALL_PROGRAM = copy
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| 113 | # Program to install the man page.
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| 114 | INSTALL_DATA = copy
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| 115 | # Generic install program.
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| 116 | INSTALL = copy
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| 117 |
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| 118 | # Program to format Texinfo source into Info files.
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| 119 | MAKEINFO = makeinfo
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| 120 | # Program to format Texinfo source into DVI files.
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| 121 | TEXI2DVI = texi2dvi
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| 122 |
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| 123 | # Programs to make tags files.
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| 124 | ETAGS = etags -w
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| 125 | CTAGS = ctags -w
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| 126 |
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| 127 | objs = commands.o job.o dir.o file.o misc.o main.o read.o remake.o \
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| 128 | rule.o implicit.o default.o variable.o expand.o function.o \
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| 129 | vpath.o version.o ar.o arscan.o signame.o strcache.o hash.o \
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| 130 | remote-$(REMOTE).o $(GLOB) $(GETOPT) $(ALLOCA) $(extras)
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| 131 | srcs = $(srcdir)commands.c $(srcdir)job.c $(srcdir)dir.c \
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| 132 | $(srcdir)file.c $(srcdir)getloadavg.c $(srcdir)misc.c \
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| 133 | $(srcdir)main.c $(srcdir)read.c $(srcdir)remake.c \
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| 134 | $(srcdir)rule.c $(srcdir)implicit.c $(srcdir)default.c \
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| 135 | $(srcdir)variable.c $(srcdir)expand.c $(srcdir)function.c \
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| 136 | $(srcdir)vpath.c $(srcdir)version.c $(srcdir)hash.c \
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| 137 | $(srcdir)remote-$(REMOTE).c \
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| 138 | $(srcdir)ar.c $(srcdir)arscan.c $(srcdir)strcache.c \
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| 139 | $(srcdir)signame.c $(srcdir)signame.h $(GETOPT_SRC) \
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| 140 | $(srcdir)commands.h $(srcdir)dep.h $(srcdir)file.h \
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| 141 | $(srcdir)job.h $(srcdir)make.h $(srcdir)rule.h \
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| 142 | $(srcdir)variable.h $(ALLOCA_SRC) $(srcdir)config.h.in
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| 143 |
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| 144 |
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| 145 | .SUFFIXES:
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| 146 | .SUFFIXES: .o .c .h .ps .dvi .info .texinfo
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| 147 |
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| 148 | all: make
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| 149 | info: make.info
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| 150 | dvi: make.dvi
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| 151 | # Some makes apparently use .PHONY as the default goal if it is before `all'.
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| 152 | .PHONY: all check info dvi
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| 153 |
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| 154 | make.info: make.texinfo
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| 155 | $(MAKEINFO) -I$(srcdir) $(srcdir)make.texinfo -o make.info
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| 156 |
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| 157 | make.dvi: make.texinfo
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| 158 | $(TEXI2DVI) $(srcdir)make.texinfo
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| 159 |
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| 160 | make.ps: make.dvi
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| 161 | dvi2ps make.dvi > make.ps
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| 162 |
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| 163 | make: $(objs) glob/glob.lib
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| 164 | $(CC) Link $(LDFLAGS) $(objs) $(LOADLIBES) To make.new
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| 165 | -delete quiet make
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| 166 | rename make.new make
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| 167 |
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| 168 | # -I. is needed to find config.h in the build directory.
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| 169 | .c.o:
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| 170 | $(CC) $(defines) IDir "" IDir $(srcdir)glob \
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| 171 | $(CPPFLAGS) $(CFLAGS) $< $(OUTPUT_OPTION)
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| 172 |
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| 173 | glob/glob.lib:
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| 174 | execute <<
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| 175 | cd glob
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| 176 | smake
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| 177 | <
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| 178 |
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| 179 | tagsrcs = $(srcs) $(srcdir)remote-*.c
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| 180 | TAGS: $(tagsrcs)
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| 181 | $(ETAGS) $(tagsrcs)
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| 182 | tags: $(tagsrcs)
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| 183 | $(CTAGS) $(tagsrcs)
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| 184 |
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| 185 | .PHONY: install installdirs
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| 186 | install:
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| 187 | copy make sc:c
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| 188 |
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| 189 | loadavg: loadavg.c config.h
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| 190 | $(CC) $(defines) -DTEST -I. -I$(srcdir) $(CFLAGS) $(LDFLAGS) \
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| 191 | loadavg.c $(LOADLIBES) -o $@
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| 192 |
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| 193 | clean: glob-clean
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| 194 | -$(RM) -f make loadavg *.o core make.dvi
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| 195 |
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| 196 | distclean: clean glob-realclean
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| 197 | -$(RM) -f Makefile config.h config.status build.sh
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| 198 | -$(RM) -f config.log config.cache
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| 199 | -$(RM) -f TAGS tags
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| 200 | -$(RM) -f make.?? make.??s make.log make.toc make.*aux
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| 201 | -$(RM) -f loadavg.c
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| 202 |
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| 203 | realclean: distclean
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| 204 | -$(RM) -f make.info*
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| 205 |
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| 206 | mostlyclean: clean
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| 207 |
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| 208 | .PHONY: glob-clean glob-realclean
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| 209 |
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| 210 | glob-clean glob-realclean:
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| 211 | execute <<
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| 212 | cd glob
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| 213 | smake $@
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| 214 | <
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