Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!cs.utexas.edu!uunet!murtoa.cs.mu.oz.au!munnari.oz.au!otc!metro!extro!glenn
From: glenn@extro.ucc.su.oz (G. Geers [ext 3241])
Newsgroups: comp.os.minix
Subject: yacc for minix (4 of 4)
Message-ID: <490@extro.ucc.su.oz>
Date: 28 Jun 89 10:42:03 GMT
Reply-To: glenn@extro.ucc.su.oz (G. Geers [ext 3241])
Organization: University Computing Service, Uni. of Sydney, Australia.
Lines: 445

--- cut here --- cut here --- cut here --- cut here --- cut here ---
#!/bin/sh
# This is a shell archive.  Remove anything before the /bin/sh line
# then unpack it by saving it in a file and typing "sh file"
# (Files unpacked will be owned by you and have default permissions).
# Don't worry about trailing garbage - the archive ends with exit
# This archive contains the following files:
#	./HEADER
#	./Makefile
#	./Makefile.msc
#	./README
#	./README.MINIX
#	./cytab.h
#
if `test ! -s ./HEADER`
then
echo "writing ./HEADER"
cat > ./HEADER << '\EOF\'
@From mark@ems.UUCP@munnari.oz Sun Feb  1 18:27:23 1987
Path: ipso!metro!otc!munnari!seismo!rutgers!dayton!ems!mark
@From: mark@ems.UUCP (Mark H. Colburn)
Newsgroups: net.sources
Subject: Public Domain YACC (part 1 of 2)
Keywords: UNIX MS-DOS IBM-PC YACC Finally
Message-ID: <135@ems.UUCP>
Date: 1 Feb 87 07:27:23 GMT
Sender: news@ems.UUCP
Reply-To: mark@ems.UUCP (Mark H. Colburn)
Distribution: world
Organization: EMS/McGraw-Hill, Eden Prairie
Lines: 2363


	Here is a copy of the Public Domain YACC that I promised earlier.
	For those of you who sent me mail, if you still need me to email
	you a copy, please let me know, otherwise I will assume that you
	have pulled it off of the net.

	This version runs on System V and MS-DOS.  I have not been able
	to get access to a BSD machine to test it there.

	Please send any bug reports, fixes, enhancements, comments or 
	suggestions to me so that they can be included in any later 
	releases or patches.

	Have fun.

	Mark H. Colburn          mark@ems.uucp      
	EMS/McGraw-Hill          {rutgers|amdahl|ihnp4}!meccts!ems!mark
	9855 West 78th Street     
	Eden Prairie, MN 55344   (612) 829-8200 x235

#
#     The following files will be created:
#		ysetup.c
#		dtxtrn.h
#		yypars.c
#		ygttok.c
#		ycpact.c
#		yclsur.c
#		yclopt.c
#		y1imp.c
#		y2.h
#		ystagn.c
#		ycemty.c
#		ystate.c
#		Makefile
#		y1.h
#		yywrap.c
#
Lines: 2555
#     The following files will be created:
#		youtpt.c
#		y2imp.c
#		ydefin.c
#		ywract.c
#		yapack.c
#		yothrs.c
#		ywstat.c
#		ystin.c
#		system.h
#		ysumry.c
#		README
#		yg2gen.c
#		y4.h
#		ycpfir.c
#		yg2out.c
#		ycpres.c
#		y3.h
#		ygin.c
#		ymain.c
#		yprcft.c
#		ycpuni.c
#		ydfout.c
#		ywritm.c
#		yflset.c
#		yhdprd.c
#		yptitm.c
#		ycpycd.c
#		ygtnm.c
#		yskpcm.c
#		yosmry.c
#		y4imp.c
#		ynxti.c
#		ychfnd.c
#		yyless.c
#		yarout.c
#		yerror.c
#		ywarry.c
#		yfdtyp.c
#		yprlok.c
#		ystuni.c
#		yaoput.c
#		y3imp.c
#		ycstsh.c
#		ysmnam.c
#		yaryfl.c
#		ychcpy.c
#		yfnact.c
#
\EOF\
else
  echo "will not over write ./HEADER"
fi
if `test ! -s ./Makefile`
then
echo "writing ./Makefile"
cat > ./Makefile << '\EOF\'
# Makefile for MINIX
#

BIN	 = /usr/bin
LIB	 = /usr/lib
CFLAGS   = -O
LDFLAGS  = -i
OBJECTS  = y1imp.s y2imp.s y3imp.s y4imp.s yaryfl.s ycemty.s ychcpy.s\
           yclsur.s ycpfir.s ycpres.s yerror.s yflset.s ymain.s yothrs.s\
           yprlok.s yptitm.s ysmnam.s ystagn.s ystate.s ystuni.s ysumry.s\
           ywritm.s ychfnd.s ycpact.s ycpuni.s ycpycd.s ycstsh.s ydefin.s\
           ydfout.s yfdtyp.s yfnact.s ygttok.s ysetup.s yskpcm.s yapack.s\
           yg2gen.s yg2out.s yhdprd.s youtpt.s yprcft.s ywarry.s ywract.s\
           ywstat.s yaoput.s yclopt.s ygin.s ygtnm.s ynxti.s yosmry.s\
           ystin.s yarout.s
PROGRAMS = yacc

all: ${PROGRAMS}

clean:
	rm -f ${PROGRAMS}
	rm -f ${OBJECTS}
	rm -f a.out core

yacc: ${OBJECTS}
	cc ${LDFLAGS} ${OBJECTS} -o yacc

test: parse.y yacc 
	./yacc -hi parse.y

install: yacc yypars
	cp yacc $(BIN)/yacc
	cp yypars $(LIB)/yypars

dtxtrn.h: 	/usr/include/stdio.h system.h 
y1.h: 		dtxtrn.h 
y1imp.s: 	dtxtrn.h 
y2.h: 		dtxtrn.h 
y2imp.s: 	dtxtrn.h 
y3.h: 		dtxtrn.h 
y3imp.s: 	dtxtrn.h 
y4.h: 		dtxtrn.h 
y4imp.s: 	dtxtrn.h 
yaoput.s: 	y4.h 
yapack.s: 	y3.h 
yarout.s: 	y4.h 
yaryfl.s: 	y1.h 
ycemty.s: 	y1.h 
ychcpy.s: 	y1.h 
ychfnd.s: 	y2.h 
yclopt.s: 	y4.h 
yclsur.s: 	y1.h 
ycpact.s: 	/usr/include/stdio.h /usr/include/ctype.h y2.h 
ycpfir.s: 	y1.h 
ycpres.s: 	y1.h 
ycpuni.s: 	y2.h 
ycpycd.s: 	y2.h 
ycstsh.s: 	y2.h 
ydefin.s: 	y2.h 
ydfout.s: 	/usr/include/ctype.h y2.h 
yerror.s: 	y1.h 
yfdtyp.s: 	y2.h 
yflset.s: 	y1.h 
yfnact.s: 	y2.h 
yg2gen.s: 	y3.h 
yg2out.s: 	y3.h 
ygin.s: 	y4.h 
ygtnm.s: 	/usr/include/ctype.h 	 y4.h 
ygttok.s: 	/usr/include/ctype.h 	 y2.h 
yhdprd.s: 	y3.h 
ymain.s: 	y1.h 
ynxti.s: 	y4.h 
yosmry.s: 	y4.h 
yothrs.s: 	y1.h 
youtpt.s: 	y3.h 
yprcft.s: 	y3.h 
yprlok.s: 	y1.h 
yptitm.s: 	y1.h 
ysetup.s: 	y2.h 
yskpcm.s: 	y2.h 
ysmnam.s: 	y1.h 
ystagn.s: 	y1.h 
ystate.s: 	y1.h 
ystin.s: 	y4.h 
ystuni.s: 	y1.h 
ysumry.s: 	y1.h 
ywarry.s: 	y3.h 
ywract.s: 	y3.h 
ywritm.s: 	y1.h 
ywstat.s: 	y3.h 
\EOF\
else
  echo "will not over write ./Makefile"
fi
if `test ! -s ./Makefile.msc`
then
echo "writing ./Makefile.msc"
cat > ./Makefile.msc << '\EOF\'
CFLAGS   = -OX -FPi
LDFLAGS  = 
OBJECTS  = y1imp.o y2imp.o y3imp.o y4imp.o yaryfl.o ycemty.o ychcpy.o\
           yclsur.o ycpfir.o ycpres.o yerror.o yflset.o ymain.o yothrs.o\
           yprlok.o yptitm.o ysmnam.o ystagn.o ystate.o ystuni.o ysumry.o\
           ywritm.o ychfnd.o ycpact.o ycpuni.o ycpycd.o ycstsh.o ydefin.o\
           ydfout.o yfdtyp.o yfnact.o ygttok.o ysetup.o yskpcm.o yapack.o\
           yg2gen.o yg2out.o yhdprd.o youtpt.o yprcft.o ywarry.o ywract.o\
           ywstat.o yaoput.o yclopt.o ygin.o ygtnm.o ynxti.o yosmry.o\
           ystin.o yarout.o
PROGRAMS = yacc


yacc: 
	cl $LDFLAGS $OBJECTS -o yacc


dtxtrn.h: 	stdio.h system.h 
y1.h: 		dtxtrn.h 
y1imp.o: 	dtxtrn.h 
y2.h: 		dtxtrn.h 
y2imp.o: 	dtxtrn.h 
y3.h: 		dtxtrn.h 
y3imp.o: 	dtxtrn.h 
y4.h: 		dtxtrn.h 
y4imp.o: 	dtxtrn.h 
yaoput.o: 	y4.h 
yapack.o: 	y3.h 
yarout.o: 	y4.h 
yaryfl.o: 	y1.h 
ycemty.o: 	y1.h 
ychcpy.o: 	y1.h 
ychfnd.o: 	y2.h 
yclopt.o: 	y4.h 
yclsur.o: 	y1.h 
ycpact.o: 	stdio.h ctype.h y2.h 
ycpfir.o: 	y1.h 
ycpres.o: 	y1.h 
ycpuni.o: 	y2.h 
ycpycd.o: 	y2.h 
ycstsh.o: 	y2.h 
ydefin.o: 	y2.h 
ydfout.o: 	ctype.h y2.h 
yerror.o: 	y1.h 
yfdtyp.o: 	y2.h 
yflset.o: 	y1.h 
yfnact.o: 	y2.h 
yg2gen.o: 	y3.h 
yg2out.o: 	y3.h 
ygin.o: 	y4.h 
ygtnm.o: 	ctype.h 	 y4.h 
ygttok.o: 	ctype.h 	 y2.h 
yhdprd.o: 	y3.h 
ymain.o: 	y1.h 
ynxti.o: 	y4.h 
yosmry.o: 	y4.h 
yothrs.o: 	y1.h 
youtpt.o: 	y3.h 
yprcft.o: 	y3.h 
yprlok.o: 	y1.h 
yptitm.o: 	y1.h 
ysetup.o: 	y2.h 
yskpcm.o: 	y2.h 
ysmnam.o: 	y1.h 
ystagn.o: 	y1.h 
ystate.o: 	y1.h 
ystin.o: 	y4.h 
ystuni.o: 	y1.h 
ysumry.o: 	y1.h 
ywarry.o: 	y3.h 
ywract.o: 	y3.h 
ywritm.o: 	y1.h 
ywstat.o: 	y3.h 
\EOF\
else
  echo "will not over write ./Makefile.msc"
fi
if `test ! -s ./README`
then
echo "writing ./README"
cat > ./README << '\EOF\'

                                UNIX/MS-DOS YACC

	Here is a copy of a public domain version of YACC.  This version
	is a derivative of the DECUS yacc (at lease some where along the
	it come from there anyways).  When I got it it had been modified
	to run under MS-DOS on IBM-PC's.  I have modified it to, (once
	again) run under UNIX, as well as PC-DOS.

	It runs fine under System V.2 on an Arete 1200, as well as PC-DOS
	3.1.  I do not have access to a Berkley machine, so I have not
	been able to test it in that environment.

	I will post updates and patches to this version of YACC as I work 
	with it more, and as I get comments from other people who use it.
	If you have any enhancements, portability problems or comments,
	please let me know and I will put them in.

	For those of you who have been wanting YACC on a PC, here it is.

	In order to install the package, look at the #defines in system.h
	and dtxtrn.h and modify them to match you machine configuration
	and needs/desires.  Then type make.


	Mark H. Colburn          mark@ems.uucp      
	EMS/McGraw-Hill          {rutgers|amdahl|ihnp4}!meccts!ems!mark
	9855 West 78th Street     
	Eden Prairie, MN 55344   (612) 829-8200 x235
\EOF\
else
  echo "will not over write ./README"
fi
if `test ! -s ./README.MINIX`
then
echo "writing ./README.MINIX"
cat > ./README.MINIX << '\EOF\'
The following program is a public domain implementation of yacc. There were
no modifications required to any of the files (except the Makefile, of 
course). In the current state a MEDIUM sized version of yacc is made. This
is the largest version possible under PC-MINIX.

ST-MINIX users should edit the file system.h and #define HUGE, HUGETAB and 
probably WORD32 if they are using gcc. This will give a gigantic version of 
yacc capable of handling grammars of almost any size.

The program will also compile on almost all versions of UNIX (I've tried
Xenix/286, Ultrix, SysV.3 and UMIPS) and under DOS.

Please read the files HEADER and README for the original info.

The file parse.y used for testing yacc is taken from the flex distribution.

I also noticed a nice irony here: the author works for Mc.Graw-Hill !

			Share and Enjoy,
					Glenn 

Glenn Geers
Department of Theoretical Physics,
University of Sydney,
Sydney, N.S.W., 2006               phone: +61 2 692-3241

email: glenn@extro.ucc.su.oz
\EOF\
else
  echo "will not over write ./README.MINIX"
fi
if `test ! -s ./cytab.h`
then
echo "writing ./cytab.h"
cat > ./cytab.h << '\EOF\'
# define IDENTIFIER 257
# define CONSTANT 258
# define STRING_LITERAL 259
# define SIZEOF 260
# define PTR_OP 261
# define INC_OP 262
# define DEC_OP 263
# define LEFT_OP 264
# define RIGHT_OP 265
# define LE_OP 266
# define GE_OP 267
# define EQ_OP 268
# define NE_OP 269
# define AND_OP 270
# define OR_OP 271
# define MUL_ASSIGN 272
# define DIV_ASSIGN 273
# define MOD_ASSIGN 274
# define ADD_ASSIGN 275
# define SUB_ASSIGN 276
# define LEFT_ASSIGN 277
# define RIGHT_ASSIGN 278
# define AND_ASSIGN 279
# define XOR_ASSIGN 280
# define OR_ASSIGN 281
# define TYPE_NAME 282
# define TYPEDEF 283
# define EXTERN 284
# define STATIC 285
# define AUTO 286
# define REGISTER 287
# define CHAR 288
# define SHORT 289
# define INT 290
# define LONG 291
# define SIGNED 292
# define UNSIGNED 293
# define FLOAT 294
# define DOUBLE 295
# define CONST 296
# define VOLATILE 297
# define VOID 298
# define STRUCT 299
# define UNION 300
# define ENUM 301
# define ELIPSIS 302
# define RANGE 303
# define CASE 304
# define DEFAULT 305
# define IF 306
# define ELSE 307
# define SWITCH 308
# define WHILE 309
# define DO 310
# define FOR 311
# define GOTO 312
# define CONTINUE 313
# define BREAK 314
# define RETURN 315
\EOF\
else
  echo "will not over write ./cytab.h"
fi
echo "Finished archive 4 of 4"
# if you want to concatenate archives, remove anything after this line
exit 0