* src/getargs.c (long_options): Remove duplicates.

* src/vmsgetargs.c, src/build.com, src/bison.cld, src/vmshlp.mar:
Remove.
* doc/bison.rnh: Remove.
* doc/bison.texinfo (VMS Invocation): Remove.

src/Makefile.am

@@ -65,9 +65,5 @@ bison_SOURCES = 				  \
 
 BUILT_SOURCES = scan-skel.c scan-gram.c parse-gram.c parse-gram.h
 
-EXTRA_bison_SOURCES = vmsgetargs.c
-
-EXTRA_DIST = build.com bison.cld vmshlp.mar
-
 echo:
 	echo $(bison_SOURCES) $(noinst_HEADERS)

src/bison.cld

@@ -1,21 +0,0 @@
-!
-!	VMS BISON command definition file
-!
-DEFINE	VERB	BISON
-	IMAGE	GNU_BISON:[000000]BISON
-
-	PARAMETER	P1,Label=BISON$INFILE,Prompt="File"
-				value(required,type=$infile)
-	QUALIFIER	VERBOSE,Label=BISON$VERBOSE
-	QUALIFIER	DEFINES,Label=BISON$DEFINES
-	QUALIFIER	FIXED_OUTFILES,Label=BISON$FIXED_OUTFILES
-	QUALIFIER	NOPARSER,Label=BISON$NOPARSER
-	QUALIFIER	RAW,LABEL=BISON$RAW
-	QUALIFIER	TOKEN_TABLE,LABEL=BISON$TOKEN_TABLE
-	qualifier	nolines,Label=BISON$NOLINES
-	qualifier	debug,Label=BISON$DEBUG
-	qualifier	output,value(type=$outfile),Label=BISON$OUTPUT
-	qualifier	version,label=BISON$VERSION
-	qualifier	yacc,label=BISON$YACC
-	qualifier	file_prefix,value(type=$outfile),label=BISON$FILE_PREFIX
-	qualifier	name_prefix,value(type=$outfile),LABEL=BISON$NAME_PREFIX

src/build.com

@@ -1,83 +0,0 @@
-$! Set the def dir to proper place for use in batch. Works for interactive too.
-$flnm = f$enviroment("PROCEDURE")     ! get current procedure name
-$set default 'f$parse(flnm,,,"DEVICE")''f$parse(flnm,,,"DIRECTORY")'
-$!
-$! This command procedure compiles and links BISON for VMS.
-$! BISON has been tested with VAXC version 2.3 and VMS version 4.5
-$! and on VMS 4.5 with GCC 1.12.
-$!
-$! Bj|rn Larsen			blarsen@ifi.uio.no
-$! With some contributions by Gabor Karsai, 
-$!  KARSAIG1%VUENGVAX.BITNET@jade.berkeley.edu
-$! All merged and cleaned by RMS.
-$!
-$! Adapted for both VAX-11 "C" and VMS/GCC compilation by
-$! David L. Kashtan		kashtan.iu.ai.sri.com
-$!
-$! First we try to sense which C compiler we have available.  Sensing logic
-$! borrowed from Emacs.
-$!
-$set noon		!do not bomb if an error occurs.
-$assign nla0: sys$output
-$assign nla0: sys$error  !so we do not get an error message about this.
-$cc nla0:compiler_check.c
-$if $status.eq.%x38090 then goto try_gcc
-$ CC :== CC
-$ cc_options:="/NOLIST/define=(""index=strchr"",""rindex=strrchr"")"
-$ extra_linker_files:="VMSHLP,"
-$goto have_compiler
-$!
-$try_gcc:
-$gcc nla0:compiler_check.c
-$if $status.eq.%x38090 then goto whoops
-$ CC :== GCC
-$ cc_options:="/DEBUG"
-$ extra_linker_files:="GNU_CC:[000000]GCCLIB/LIB,"
-$goto have_compiler
-$!
-$whoops:
-$write sys$output "You must have a C compiler to build BISON.  Sorry."
-$deassign sys$output
-$deassign sys$error
-$exit %x38090
-$!
-$!
-$have_compiler:
-$deassign sys$output
-$deassign sys$error
-$set on
-$if f$search("compiler_check.obj").nes."" then dele/nolog compiler_check.obj;
-$write sys$output "Building BISON with the ''cc' compiler."
-$!
-$!	Do the compilation (compiler type is all set up)
-$!
-$ Compile:
-$ if "''p1'" .eqs. "LINK" then goto Link
-$ 'CC' 'cc_options' files.c
-$ 'CC' 'cc_options' LR0.C
-$ 'CC' 'cc_options' ALLOCATE.C
-$ 'CC' 'cc_options' CLOSURE.C
-$ 'CC' 'cc_options' CONFLICTS.C
-$ 'CC' 'cc_options' DERIVES.C
-$ 'CC' 'cc_options' VMSGETARGS.C
-$ 'CC' 'cc_options' GRAM.C
-$ 'CC' 'cc_options' LALR.C
-$ 'CC' 'cc_options' LEX.C
-$ 'CC' 'cc_options' MAIN.C
-$ 'CC' 'cc_options' NULLABLE.C
-$ 'CC' 'cc_options' OUTPUT.C
-$ 'CC' 'cc_options' PRINT.C
-$ 'CC' 'cc_options' READER.C
-$ 'CC' 'cc_options' REDUCE.C
-$ 'CC' 'cc_options' SYMTAB.C
-$ 'CC' 'cc_options' WARSHALL.C
-$ 'CC' 'cc_options' VERSION.C
-$ if "''CC'" .eqs. "CC" then macro vmshlp.mar
-$ Link:
-$ link/exec=bison main,LR0,allocate,closure,conflicts,derives,files,-
-vmsgetargs,gram,lalr,lex,nullable,output,print,reader,reduce,symtab,warshall,-
-version,'extra_linker_files'sys$library:vaxcrtl/lib
-$!
-$! Generate bison.hlp (for online help).
-$!
-$runoff bison.rnh

src/getargs.c

@@ -284,18 +284,6 @@ static struct option const long_options[] =
   /* Hidden. */
   { "trace",         optional_argument,   0,     'T' },
 
-  /* FIXME: semantic parsers will output an `include' of an
-     output file: be sure that the naem included is indeed the name of
-     the output file.  */ /* FIXME Should we activate this options ?
-     */
-  { "output",      required_argument,     0, 'o' },
-  { "file-prefix", required_argument,     0, 'b' },
-  { "name-prefix", required_argument,     0, 'p' },
-
-  /*
-   * Percent and command line declarations.
-   */
-
   /* Output.  */
   { "defines",     optional_argument,   0,   'd' },
 

src/output.c

@@ -591,8 +591,7 @@ prepare (void)
   MUSCLE_INSERT_INT ("pure", pure_parser);
   MUSCLE_INSERT_INT ("synclines_flag", !no_lines_flag);
 
-  /* FIXME: This is wrong: the muscles should decide whether they hold
-     a copy or not, but the situation is too obscure currently.  */
+  /* File names.  */
   MUSCLE_INSERT_STRING ("prefix", spec_name_prefix ? spec_name_prefix : "yy");
 
   /* User Code.  */

src/vmshlp.mar

@@ -1,42 +0,0 @@
-;/* Macro help routines for the BISON/VMS program
-;   Gabor Karsai, Vanderbilt University
-;
-;BISON is distributed in the hope that it will be useful, but WITHOUT ANY
-;WARRANTY.  No author or distributor accepts responsibility to anyone
-;for the consequences of using it or for whether it serves any
-;particular purpose or works at all, unless he says so in writing.
-;Refer to the BISON General Public License for full details.
-;
-;Everyone is granted permission to copy, modify and redistribute BISON,
-;but only under the conditions described in the BISON General Public
-;License.  A copy of this license is supposed to have been given to you
-;along with BISON so you can know your rights and responsibilities.  It
-;should be in a file named COPYING.  Among other things, the copyright
-;notice and this notice must be preserved on all copies.
-;
-; In other words, you are welcome to use, share and improve this program.
-; You are forbidden to forbid anyone else to use, share and improve
-; what you give them.   Help stamp out software-hoarding!  */
-;
-        .psect  vmshlp  pic,usr,rel,ovr,shr,long,exe,nowrt
-
-alloca::
-        .word   0
-        subl2   ^X4(ap),sp
-        movl    ^X10(fp),r1
-        movq    ^X8(fp),ap
-        bicl2   #03,sp
-        addl2   #^X1c,sp
-        movl    sp,r0
-        jmp     (r1)
-
-bcopy::
-        .word   ^X0e00
-        movl    ^X04(ap),r11
-        movl    ^X08(ap),r10
-        movl    ^X0c(ap),r9
-        brb     1$
-2$:     movb    (r10)+,(r11)+
-1$:     sobgeq  r9,2$
-        ret
-        .end