i86/elks/elkscmd/bc/Makefile

   1 # Makefile for bc
   2 #
   3 # A makefile for bc.  This is part of the bc/sbc distribution.
   4 #
   5 # $Id$
   6 ###############################################################################
   7 #
   8 # Include standard packaging commands.
   9
  10 BASEDIR         = ..
  11 include $(BASEDIR)/Make.defs
  12
  13 MIN_BIN         =
  14 MIN_LIB         =
  15 MIN_SBIN        =
  16 MIN_USR_BIN     = fbc bc
  17 MIN_USR_LIB     =
  18 MIN_USR_MAN     =
  19 MIN_USR_SBIN    =
  20
  21 NET_BIN         =
  22 NET_LIB         =
  23 NET_SBIN        =
  24 NET_USR_BIN     =
  25 NET_USR_LIB     =
  26 NET_USR_MAN     =
  27 NET_USR_SBIN    =
  28
  29 STD_BIN         =
  30 STD_LIB         =
  31 STD_SBIN        =
  32 STD_USR_BIN     =
  33 STD_USR_LIB     =
  34 STD_USR_MAN     =
  35 STD_USR_SBIN    =
  36
  37 ###############################################################################
  38 #
  39 #  Make sure these have the correct directories for your machine.
  40 #
  41 #  LIBDIR and BINDIR are where bc and libmath.b will be put.
  42
  43 PREFIX = /usr
  44 LIBDIR = $(PREFIX)/lib
  45 BINDIR = $(PREFIX)/bin
  46
  47 # Programs definitions for use by make.
  48
  49 SHELL = /bin/sh
  50
  51 YACC = yacc
  52 #YACC = bison -y
  53
  54 LEX = flex -I -8
  55 #LEX = lex
  56
  57 CC = bcc
  58 CFLAGS = -ansi -0 -O -D_POSIX_SOURCE
  59 LDFLAGS = -0 -s
  60
  61 OFILES = scan.o util.o main.o number.o storage.o load.o execute.o
  62
  63 SUBDIRS = Examples Test
  64
  65 all: fbc bc
  66
  67 bc: $& config.h bc.o $(OFILES) global.o
  68         $(CC) -o bc $(LDFLAGS) bc.o $(OFILES) global.o
  69
  70 sbc: sbc.o $(OFILES) global.o
  71         $(CC) -o sbc $(LDFLAGS) sbc.o $(OFILES) global.o
  72
  73 math.h: libmath.b
  74         $(MAKE) -$(MAKEFLAGS) fbc
  75         elksemu ./fbc -c libmath.b </dev/null >math.h
  76         ./fix_math.h
  77         rm -f ./fbc
  78
  79 fbc: $(OFILES) bc.o
  80         echo \"\" > math.h
  81         $(CC) -c $(CFLAGS) global.c
  82         $(CC) -o fbc $(LDFLAGS) bc.o $(OFILES) global.o
  83
  84 install:        $(BINDIR)/bc $(LIBDIR)/libmath.b
  85
  86 $(BINDIR)/bc:   bc
  87         install -cs -o bin $? $@
  88
  89 $(LIBDIR)/libmath.b:    libmath.b
  90         install -c -o bin $? $@
  91
  92 rfs: all
  93         cp -p bc $(TARGET_MNT)/bin
  94         cp -p fbc $(TARGET_MNT)/bin
  95
  96 min_rfs: all
  97
  98 smin_rfs: all
  99
 100 net_rfs:
 101
 102 clean:
 103         rm -f *.o *.bak core math.h bc fbc sbc bc.c sbc.c scan.c y.tab.h
 104
 105 scan.c: scan.l
 106         $(LEX) scan.l
 107         mv lex.yy.c scan.c
 108
 109 y.tab.h bc.c: bc.y
 110         @echo "expect 1 shift/reduce conflict"
 111         $(YACC) -d bc.y
 112         mv y.tab.c bc.c
 113
 114 sbc.c: sbc.y
 115         $(YACC) -d sbc.y
 116         mv y.tab.c sbc.c
 117
 118 global.o: bcdefs.h global.h math.h
 119 bc.o:   bcdefs.h global.h
 120 execute.o: bcdefs.h global.h
 121 load.o: bcdefs.h global.h
 122 main.o: bcdefs.h global.h version.h
 123 number.o: bcdefs.h
 124 sbc.o: bcdefs.h global.h
 125 scan.o: y.tab.h bcdefs.h global.h
 126 storage.o: bcdefs.h global.h
 127 util.o: bcdefs.h global.h version.h
 128
 129 bcdefs.h: number.h const.h config.h
 130         touch bcdefs.h