This is a mostly unchanged port of the GNU Bison 1.25, a compiler
compiler, almost compatible with the 'yacc' Un*x utility.

Using the work made by Sandro Tolaini <tolaini@freenet.hut.fi>, I have
successfully compiled it under SAS/C 6.57, with FULL optimization.
I haven't updated the docs, though.

Source code is included, to recompile just say 'smake'.

I made a slight change to Bison.hairy to make the generated source more
compatible to SAS/C, and I've commented out an assignment in main.c
(line 167) which prevented bison to generate the source for an incomplete
parser (I needed it for the project I'm working on, and old bison versions
worked this way...).

To install, simply copy the Bison program somewhere in your path. Copy the
Bison.hairy and Bison.simple files in the same dir where the main program is.

Please report me any bug!

Much thanks to the GNU guys for their great software!

Enjoy,
Giacomo Magnini <prometeo@flashnet.it>

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                37581   68332  55.0% -lh5- 47e8 Nov 22  1996 Bison
[generic]                 2082    6477  32.1% -lh5- 4fda Dec 13  1995 Bison.hairy
[generic]                 5765   17427  33.1% -lh5- c619 Nov 12  1996 Bison.simple
[generic]                  629    1149  54.7% -lh5- bc19 Nov 22  1996 Bison125.readme
[generic]                67071  218486  30.7% -lh5- 54fc Dec 13  1995 Docs/Bison.guide
[generic]                64827  196390  33.0% -lh5- 6f3e Dec 13  1995 Docs/Bison.texinfo
[generic]                14056   44337  31.7% -lh5- f76a Sep 16  1996 Docs/ChangeLog
[generic]                 6993   17982  38.9% -lh5- dc3e Sep 16  1996 Docs/COPYING
[generic]                 2987    7721  38.7% -lh5- b4bb Sep 16  1996 Docs/INSTALL
[generic]                  746    1467  50.9% -lh5- 0525 Sep 16  1996 Docs/NEWS
[generic]                  380     615  61.8% -lh5- 0aa0 Sep 16  1996 Docs/README
[generic]                  733    1197  61.2% -lh5- 9ba3 Sep 16  1996 Docs/REFERENCES
[generic]                  117     196  59.7% -lh5- ca9a Nov 22  1996 scoptions
[generic]                  872    2256  38.7% -lh5- c2b3 Nov 12  1996 SMakefile
[generic]                 5028   14236  35.3% -lh5- e4af Sep 16  1996 Src/alloca.c
[generic]                  719    1569  45.8% -lh5- 2081 Sep 16  1996 Src/allocate.c
[generic]                 2410    6750  35.7% -lh5- dc1d Sep 16  1996 Src/closure.c
[generic]                 3858   15249  25.3% -lh5- ac2b Sep 16  1996 Src/conflicts.c
[generic]                 1061    2281  46.5% -lh5- a1fc Sep 16  1996 Src/derives.c
[generic]                 3145   10499  30.0% -lh5- 53c7 Sep 16  1996 Src/files.c
[generic]                  974    2177  44.7% -lh5- 927c Sep 16  1996 Src/files.h
[generic]                 1460    3597  40.6% -lh5- 95e1 Sep 16  1996 Src/getargs.c
[generic]                 8066   23743  34.0% -lh5- 0160 Sep 16  1996 Src/getopt.c
[generic]                 1827    4464  40.9% -lh5- bf22 Sep 16  1996 Src/getopt.h
[generic]                 1732    4280  40.5% -lh5- a7d9 Sep 16  1996 Src/getopt1.c
[generic]                  723    1369  52.8% -lh5- abeb Sep 16  1996 Src/gram.c
[generic]                 1882    4397  42.8% -lh5- 011f Sep 16  1996 Src/gram.h
[generic]                 4068   13874  29.3% -lh5- 1462 Sep 16  1996 Src/lalr.c
[generic]                 4494   13461  33.4% -lh5- bd68 Sep 16  1996 Src/lex.c
[generic]                  735    1410  52.1% -lh5- 6acc Sep 16  1996 Src/lex.h
[generic]                 4438   15530  28.6% -lh5- 684f Sep 16  1996 Src/LR0.c
[generic]                  697    1391  50.1% -lh5- df3c Sep 16  1996 Src/machine.h
[generic]                 2033    5314  38.3% -lh5- 2c81 Nov 13  1996 Src/main.c
[generic]                  623    1120  55.6% -lh5- b5b7 Sep 16  1996 Src/new.h
[generic]                 1230    2771  44.4% -lh5- 1f2e Sep 16  1996 Src/nullable.c
[generic]                 7917   28442  27.8% -lh5- 8082 Sep 16  1996 Src/output.c
[generic]                 2399    7676  31.3% -lh5- 9972 Sep 16  1996 Src/print.c
[generic]                12519   43499  28.8% -lh5- fe63 Sep 16  1996 Src/reader.c
[generic]                 4624   14041  32.9% -lh5- ad77 Sep 16  1996 Src/reduce.c
[generic]                 1851    4663  39.7% -lh5- b30f Sep 16  1996 Src/state.h
[generic]                 1158    2536  45.7% -lh5- 8efa Sep 16  1996 Src/symtab.c
[generic]                  789    1567  50.4% -lh5- a788 Sep 16  1996 Src/symtab.h
[generic]                  296     719  41.2% -lh5- ea06 Sep 16  1996 Src/system.h
[generic]                  533     931  57.3% -lh5- 8970 Sep 16  1996 Src/types.h
[generic]                   51      51 100.0% -lh0- 681d Sep 16  1996 Src/version.c
[generic]                  975    2428  40.2% -lh5- 0877 Sep 16  1996 Src/warshall.c
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total        46 files  289154  840067  34.4%            Feb 16  1997