lib/libc/gdtoa/makefile

   1 # $NetBSD: makefile,v 1.4 2011/03/20 23:15:35 christos Exp $
   2
   3 # /****************************************************************
   4 # Copyright (C) 1998 by Lucent Technologies
   5 # All Rights Reserved
   6 #
   7 # Permission to use, copy, modify, and distribute this software and
   8 # its documentation for any purpose and without fee is hereby
   9 # granted, provided that the above copyright notice appear in all
  10 # copies and that both that the copyright notice and this
  11 # permission notice and warranty disclaimer appear in supporting
  12 # documentation, and that the name of Lucent or any of its entities
  13 # not be used in advertising or publicity pertaining to
  14 # distribution of the software without specific, written prior
  15 # permission.
  16 #
  17 # LUCENT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
  18 # INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.
  19 # IN NO EVENT SHALL LUCENT OR ANY OF ITS ENTITIES BE LIABLE FOR ANY
  20 # SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  21 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
  22 # IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
  23 # ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
  24 # THIS SOFTWARE.
  25 #
  26 # ****************************************************************/
  27
  28 .SUFFIXES: .c .o
  29 CC = cc
  30 CFLAGS = -g
  31
  32 .c.o:
  33         $(CC) -c $(CFLAGS) $*.c
  34
  35 # invoke "make Printf" to add printf.o to gdtoa.a (if desired)
  36
  37 all: arith.h gd_qnan.h gdtoa.a
  38
  39 arith.h: arithchk.c
  40         $(CC) $(CFLAGS) arithchk.c || $(CC) -DNO_LONG_LONG $(CFLAGS) arithchk.c
  41         ./a.out >arith.h
  42         rm -f a.out arithchk.o
  43
  44 gd_qnan.h: arith.h qnan.c
  45         $(CC) $(CFLAGS) qnan.c
  46         ./a.out >gd_qnan.h
  47         rm -f a.out qnan.o
  48
  49 gdtoa.a:  dmisc.c dtoa.c g_Qfmt.c g__fmt.c g_ddfmt.c g_dfmt.c\
  50          g_ffmt.c g_xLfmt.c g_xfmt.c gdtoa.c gethex.c gmisc.c hd_init.c\
  51          hexnan.c misc.c smisc.c strtoIQ.c strtoId.c strtoIdd.c\
  52          strtoIf.c strtoIg.c strtoIx.c strtoIxL.c strtod.c strtodI.c\
  53          strtodg.c strtof.c strtopQ.c strtopd.c strtopdd.c strtopf.c\
  54          strtopx.c strtopxL.c strtorQ.c strtord.c strtordd.c strtorf.c\
  55          strtorx.c strtorxL.c sum.c ulp.c
  56         $(CC) -c $(CFLAGS) $?
  57         x=`echo $? | sed 's/\.c/.o/g'` && ar ruv gdtoa.a $$x && rm $$x
  58         ranlib gdtoa.a || true
  59
  60 Printf: all printf.c
  61         $(CC) -c $(CFLAGS) printf.c
  62         ar ruv gdtoa.a printf.o
  63         rm printf.o
  64         touch Printf
  65
  66 # If your system lacks ranlib, you do not need it.
  67
  68 xs0 = README arithchk.c dmisc.c dtoa.c g_Qfmt.c g__fmt.c g_ddfmt.c\
  69          g_dfmt.c g_ffmt.c g_xLfmt.c g_xfmt.c gdtoa.c gdtoa.h\
  70          gdtoa_fltrnds.h gdtoaimp.h gethex.c gmisc.c hd_init.c hexnan.c\
  71          makefile misc.c printf.c printf.c0 qnan.c smisc.c stdio1.h\
  72          strtoIQ.c strtoId.c strtoIdd.c strtoIf.c strtoIg.c strtoIx.c\
  73          strtoIxL.c strtod.c strtodI.c strtodg.c strtodnrp.c strtof.c\
  74          strtopQ.c strtopd.c strtopdd.c strtopf.c strtopx.c strtopxL.c\
  75          strtorQ.c strtord.c strtordd.c strtorf.c strtorx.c strtorxL.c\
  76          sum.c ulp.c
  77
  78 # "make -r xsum.out" to check for transmission errors; source for xsum is
  79 # netlib's "xsum.c from f2c", e.g.,
  80 # ftp://netlib.bell-labs.com/netlib/f2c/xsum.c.gz
  81
  82 xsum.out: xsum0.out $(xs0)
  83         xsum $(xs0) >xsum1.out
  84         cmp xsum0.out xsum1.out && mv xsum1.out xsum.out || diff xsum[01].out
  85
  86 clean:
  87         rm -f arith.h gd_qnan.h *.[ao] Printf xsum.out xsum1.out