Various non-dist release toolingrelease

13 files changed, 1028 insertions, 0 deletions

diff --git a/00index b/00index
new file mode 100644
index 0000000..aecd124
--- /dev/null
+++ b/00index
@@ -0,0 +1,21 @@
+This is a cross development C compiler, assembler and linker environment
+for the production of 8086 executables (Optionally MSDOS COM)
+
+All you need is in the 'Dev86src-X.Y.Z.tar.gz' file, the others provide only
+parts of this or just the binaries.
+
+Dev86src-X.Y.Z.tar.gz           The complete source
+as86-X.Y.Z.tar.gz               The assembler source only
+bin86-X.Y.Z.tar.gz              The source to the standard 'bin86' package.
+
+Dev86bin-X.Y.Z.tar.gz           Linux-386 ELF binaries (libc6)
+Dev86dos-X.Y.Z.zip              Msdos binaries for making COM files.
+Dev86clb-X.Y.Z.zip              Libc binaries all the libc archive files
+				pre-compiled. (For DOS, minix or any machine
+				without GNU make installed)
+
+patch-*.gz                      Patch files, two version numbers mean the
+                                patch is between those versions. One means
+				it's between X.Y.Z and X.Y.(Z-1).
+
+Robert.
diff --git a/Copy_dist b/Copy_dist
new file mode 100755
index 0000000..996605b
--- /dev/null
+++ b/Copy_dist
@@ -0,0 +1,88 @@
+set -x
+trap "exit 1" 1 2 3 15
+ 
+SRCDIRS='bcc unproto as ar ld copt man elksemu dis88 tests libbsd bin86'
+DISTFILES='Libc_version Makefile README COPYING MAGIC Changes Contributors
+           mkcompile mkcompile2 later.c GNUmakefile libcompat
+	   ifdef.c makefile.in'
+
+DIR=`pwd`
+rm -rf /tmp/linux-86 /tmp/linux-86.old /tmp/linux-86-dist
+mkdir /tmp/linux-86
+
+#-----------------------------------------------------------------------
+
+cd $DIR
+  make -C libc Libc_version
+  make -C bin86 ungrab
+  VER=`cat Libc_version`
+
+  cp -a $DISTFILES $SRCDIRS /tmp/linux-86
+
+#-----------------------------------------------------------------------
+
+cd $DIR
+
+LIBC_FILES='Makefile Make.defs crt0.c
+      	    README COPYING KERNEL
+      	    New_subdir Pre_main Config_sh Config.dflt'
+
+mkdir /tmp/linux-86/libc
+cd libc
+set +x
+LIBC_DIRS="`for i in */Makefile */Config; do dirname $i; done | sort -u`"
+set -x
+
+cp -a $LIBC_FILES include $LIBC_DIRS /tmp/linux-86/libc/.
+
+#-----------------------------------------------------------------------
+
+cd $DIR
+make -C bootblocks distribution
+make -C doselks distribution
+
+mkdir /tmp/linux-86/bootblocks
+cd /tmp/linux-86/bootblocks 
+  tar xzf /tmp/bootblocks.tar.gz
+
+mkdir /tmp/linux-86/doselks
+cd /tmp/linux-86/doselks 
+  tar xzf /tmp/doselks.tar.gz
+
+cd /tmp
+  [ "`id -un`" = "root" ] && 
+  {
+    chown -R root:root linux-86
+    chmod -R og=u-w linux-86
+  }
+
+rm -f /tmp/bootblocks.tar.gz /tmp/doselks.tar.gz /tmp/libc-8086-$VER.tar.gz
+
+cd /tmp/linux-86
+  make -s clean realclean
+  set +x
+  mv as/obj1 /tmp/linux-86-obj1
+  EXCL="`find .         -name '*.o'    -o -name '*.obj'	\
+                     -o -name '*.lib'  -o -name '*.bak'	\
+		     -o -name '*~'     -o -name '*.exe'	\
+		     -o -name '*.orig' -o -name '*.rej'	\
+		     `"
+  mv /tmp/linux-86-obj1 as/obj1
+  set -x
+  rm -f $EXCL
+  rm -f `find . -type l`
+
+mkdir /tmp/linux-86.tmp
+  cd /tmp/linux-86.tmp
+  tar xzf `ls -tr $DIR/arc/Dev86src*.tar.gz | tail -1`
+  mv linux-86 /tmp/linux-86.old
+cd /tmp
+  rmdir linux-86.tmp
+
+mkdir -p /tmp/Dist
+chmod 777 /tmp/Dist
+
+  diff -Nurd linux-86.old linux-86 > /tmp/Dist/Dev86src-$VER.patch
+  gzip -v9f /tmp/Dist/Dev86src-$VER.patch
+
+exit 0
diff --git a/ELKS-Rel-dates b/ELKS-Rel-dates
new file mode 100644
index 0000000..d29d48a
--- /dev/null
+++ b/ELKS-Rel-dates
@@ -0,0 +1,137 @@
+
+For ELKS/linuxmt
+
+Date: Sat, 2 Dec 1995 14:04:01 -0800 (PST)
+Subject: Linux/16 0.00.4.0 released...
+From: Chad Page <page0588@sundance.sjsu.edu>
+
+Date: Wed, 6 Dec 1995 16:14:30 -0800 (PST)
+Subject: Linux16-0.00.4.1.tar.gz released.
+From: Chad Page <page0588@sundance.sjsu.edu>
+
+Date: Fri, 23 Feb 1996 15:01:12 -0800 (PST)
+Subject: Linux/16 0.0.5.0 out (ELKS 0.0.13 + some build fixes)
+From: Chad Page <page0588@sundance.sjsu.edu>
+
+Date: Sun, 8 Sep 1996 09:07:18 +0100 (BST)
+Subject: ELKS release 0.0.44snap
+From: Chad Page <page0588@sundance.sjsu.edu>
+
+Date: Sat, 7 Dec 1996 18:27:10 -0800 (PST)
+Subject: elks-pre0.0.45 now at tsx-11...
+From: Chad Page <page0588@sundance.sjsu.edu>
+
+-------------------------------------------------------------------------
+
+Date: Sat, 4 Jan 1997 19:37:46 -0800 (PST)
+Subject: 0.0.48 out on linux.mit.edu...
+From: Chad Page <page0588@sundance.SJSU.EDU>
+
+Date: Wed, 8 Jan 1997 19:05:20 -0800 (PST)
+Subject: 0.0.49 released...
+From: Chad Page <page0588@sundance.SJSU.EDU>
+
+Date: Thu, 9 Jan 1997 18:01:39 -0800 (PST)
+Subject: 0.0.50 out (featuring file writes!)
+From: Chad Page <page0588@sundance.SJSU.EDU>
+
+Date: Sat, 11 Jan 1997 22:36:44 -0800 (PST)
+Subject: 0.0.51 released...
+From: Chad Page <page0588@sundance.SJSU.EDU>
+
+Date: Wed, 15 Jan 1997 18:52:39 -0800 (PST)
+Subject: 0.0.52 out - was Re: Snapshots, anyone?
+From: Chad Page <page0588@sundance.SJSU.EDU>
+
+Date: Fri, 28 Feb 1997 17:13:30 -0800 (PST)
+Subject: 0.0.53 now up on my site (others soon)
+From: Chad Page <cpage@comp3244.resnet.sjsu.edu>
+
+Date: Wed, 5 Mar 1997 22:49:38 -0800 (PST)
+Subject: 0.0.54 released (vroom! :)
+From: Chad Page <cpage@comp3244.resnet.sjsu.edu>
+
+Date: Thu, 27 Mar 1997 12:45:22 -0800 (PST)
+Subject: 0.0.55 posted on my site (others to follow RSN)
+From: Chad Page <cpage@comp3244.resnet.sjsu.edu>
+
+Date: Sun, 30 Mar 1997 15:48:14 -0800 (PST)
+Subject: 0.0.56 released
+From: Chad Page <cpage@comp3244.resnet.sjsu.edu>
+
+Date: Sun, 20 Apr 1997 21:03:33 -0700 (PDT)
+Subject: 0.0.57 is out!
+From: Chad Page <cpage@comp3244.resnet.sjsu.edu>
+
+Date: Fri, 25 Apr 1997 23:51:34 -0700 (PDT)
+Subject: 0.0.58 released...
+From: Chad Page <cpage@comp3244.resnet.sjsu.edu>
+
+Date: Tue, 29 Apr 1997 18:51:11 -0700 (PDT)
+Subject: 0.0.59 on linux,tsx-11.mit.edu
+From: Chad Page <cpage@comp3244.resnet.sjsu.edu>
+
+Date: Thu, 1 May 1997 18:59:34 -0700 (PDT)
+Subject: 0.0.60 posted on linux.mit.edu
+From: Chad Page <cpage@comp3244.resnet.sjsu.edu>
+
+Date: Sun, 11 May 1997 20:36:23 -0700 (PDT)
+Subject: pre-0.0.61 thrown together and released :)
+From: Chad Page <cpage@comp3244.resnet.sjsu.edu>
+
+Date: Sun, 29 Jun 1997 15:22:46 -0400 (EDT)
+Subject: elks-0.0.62 put up on linux.mit.edu
+From: Chad Page <chad@aleph1.mit.edu>
+
+Date: Fri, 8 Aug 1997 14:38:01 +0100 (BST)
+Subject: ELKS 0.0.63
+From: Alistair Riddoch <ajr@ecs.soton.ac.uk>
+
+Date: Tue, 19 Aug 1997 17:59:06 +0100 (BST)
+Subject: ELKS 0.0.64 on ftp.ecs.soton.ac.uk
+From: Alistair Riddoch <ajr@ecs.soton.ac.uk>
+
+Date: Wed, 20 Aug 1997 20:27:45 +0100 (BST)
+Subject: ELKS 0.0.65 on ftp.ecs.soton.ac.uk
+From: Alistair Riddoch <ajr@ecs.soton.ac.uk>
+
+Date: Wed, 15 Oct 1997 15:07:46 +0100 (BST)
+Subject: ELKS 0.0.66 available on ftp.ecs.soton.ac.uk
+From: Alistair Riddoch <ajr@ecs.soton.ac.uk>
+
+Date: Wed, 15 Oct 1997 15:07:46 +0100 (BST)
+Subject: ELKS 0.0.66 available on ftp.ecs.soton.ac.uk
+From: Alistair Riddoch <ajr@ecs.soton.ac.uk>
+
+Date: Sat, 22 Nov 1997 22:10:18 +0000 (GMT)
+Subject: ELKS 0.0.67 on ftp.ecs.soton.ac.uk
+From: Alistair Riddoch <ajr@ecs.soton.ac.uk>
+
+Date: Sun, 8 Feb 1998 23:26:41 +0000 (GMT)
+Subject: ELKS 0.0.68 on ftp.ecs.soton.ac.uk
+From: Alistair Riddoch <ajr@ecs.soton.ac.uk>
+
+Date: Tue, 24 Mar 1998 20:51:47 +0000 (GMT)
+Subject: ELKS 0.0.69 on ftp.ecs.soton.ac.uk
+From: Alistair Riddoch <ajr@ecs.soton.ac.uk>
+
+Date: Sun, 10 May 1998 18:14:04 +0100 (BST)
+Subject: ELKS 0.0.70 available on ftp.ecs.soton.ac.uk
+From: Alistair Riddoch <ajr@ecs.soton.ac.uk>
+
+Date: Mon, 25 May 1998 04:00:38 +0100 (BST)
+Subject: ELKS 0.0.71 available from ftp.ecs.soton.ac.uk
+From: Alistair Riddoch <ajr@ecs.soton.ac.uk>
+
+Date: Sun, 14 Jun 1998 19:34:06 +0100 (BST)
+Subject: ELKS 0.0.72 released
+From: Alistair Riddoch <ajr@ecs.soton.ac.uk>
+
+Date: Fri, 23 Oct 1998 13:53:28 +0100 (BST)
+Subject: ELKS 0.0.73 available
+From: Alistair Riddoch <ajr@ecs.soton.ac.uk>
+
+Date: Thu, 3 Dec 1998 18:17:43 +0000 (GMT)
+Subject: ELKS 0.0.74 available on ftp.ecs.soton.ac.uk
+From: Alistair Riddoch <ajr@ecs.soton.ac.uk>
+
diff --git a/NewCompiler b/NewCompiler
new file mode 100644
index 0000000..1633320
--- /dev/null
+++ b/NewCompiler
@@ -0,0 +1,121 @@
+
+1) Convert symbols -> typed name.
+2) Convert symbols -> name with offset.
+
+Use scan & sort methods.
+  1) Scan for labels & use of labels into a file
+  2) Sort file so that use of a label immediatly follows definition.
+  3) Foreach fixup seek & fix.
+
+Passes
+   CPP
+      does # scanning
+      does token scanning 
+      produces tokenised file as output. (designed for top speed read/write)
+	 file contains fixup slots for token numbers.
+	 ?file still holds whitespace, line numbers and comments as tokens.
+         ?cpp does infix -> rpn
+      create fixup list of variable names and offsets where referenced.
+
+      token file is records of form:
+	 byte: token type (zero is a no-op, has no string. (ptr++))
+	 byte: string length with nul. (next-> ptr=ptr+ptr.len+2 )
+	 ascii: string with null. (doesn't need to be copied on read.)
+
+      If the string is a keyword it may not be nul terminated.
+      If length == 0 then string is 256 bytes (inc nul)
+      Tokens 0xF0 to 0xFE are for data used in format conversion not
+      compiling. Token 0xFF is a file type confirmation (magic number)
+   CC1
+      sort and apply fixup list. Each token name is assigned a unique no.
+   CC2
+      generate code line by line, do NO fixups.
+      no hash should be needed as cc1 replaces variables by numbers and
+	 C defines variables before use.
+	 Use array of pointers so out of scope variable takes only 2 bytes.
+      create meta assembler file.
+   OPT
+      read & write meta assembler file.
+      peephole optimise.
+   AS
+      read & write meta assembler file.
+      converter for text assembler.
+	 converter has variable -> type converter.
+      output file contains only DB/DW/DD like items.
+      does all address size opts.
+   LD
+      read meta assembler
+      create binary with holes for linkages. 
+         single binary for all objects.
+      create binary fixup list. (sort it)
+
+      library operations (see ranlib)
+      ld -r ==> cat (except include filename at start of each) (cat ok tho)
+      ?does ranlib convert ld-r to *.a ?
+   SORT
+      merge fixup lists for all files.
+   FIXUP
+      fixup binary with sorted fixup list.
+
+sort & fixup program
+   Reads list of fixup files, sort and merge them
+   output a) sorted fixup
+          b) apply fixup to object
+	     Multiple fixup types..
+	     i) Binary bytes 1, 2, 4
+	     ii) Hex number 1..8
+	     Multiple values
+	     i) Literal in definition.
+	     ii) Bases(N) + Literal in definition.
+	     iii) fixup definition number (first fixup, second etc)
+	  c) ascii dump of fixups.
+
+   fixups may have library number to allow duplicates.
+   flags to note if (each file) input is already sorted.
+
+ranlib
+   read archive of objects
+   create sorted list of lable -> objects to import.
+      Perhaps a bitmap ? Compressed bitmap ?
+
+ld
+   foreach library.
+      ld scans it's fixup list for undefined refs scans import list at
+      same time.  Puts list of objects to import into sorted (uniq) list.
+      Adds objects to binary and merges fixups.
+
+   Weak fixups.
+      Definitions from a library have a library number added to them.
+      Fixup doesn't complain (much) about inter-library collisions.
+      Import list in ranlib means links to same library have preference.
+      Otherwise use lowest library number (object is library zero).
+	 Complain if definition is in earlier library.
+
+fixup list format
+   token + len + string format.
+   token are:
+     
+      0xFF 6 "Fixup0"
+      0x01 n "label name"
+      0x02 n "library id"
+
+      0x10 n "define literal"
+      0x11 0 -- value is next id number.
+
+      0x20 n "litteral offset from base 0"
+      0x21 n "litteral offset from base 1"
+      0x22 n "litteral offset from base 2"
+      0x23 n "litteral offset from base 3"
+
+      0x05 n "to fixup file id"
+      0x06 n "to fixup file offset"
+
+   Strings may be suffixed with nuls others prefixed to bring up to multiple 
+   of 2, 4 or 8 bytes.
+
+Dead code elimination
+   Which pass?
+   May run over entire function, "goto" instruction.
+
+   Early stage can trap "if (constant)" but labels are live and may revive 
+   initialisations.
diff --git a/NewPATHS b/NewPATHS
new file mode 100644
index 0000000..545c7ed
--- /dev/null
+++ b/NewPATHS
@@ -0,0 +1,55 @@
+
+Build and DOS
+
+  ~/bin
+  ~/lib
+  ~/include
+  ~/man
+
+ELKS Native
+
+  /usr/bin
+  /usr/lib
+  /usr/include
+  /usr/man
+  /lib/liberror.txt
+
+Cross
+
+  /usr/bin
+  /usr/lib/bcc
+  /usr/lib/bcc/include
+  /usr/man
+
+Local Cross
+
+  /usr/local/bin
+  /usr/local/lib/bcc
+  /usr/local/lib/bcc/include
+  /usr/local/man
+
+--------------------------------
+1) i386 is always under lib
+
+*) BCC_DIR == /  -->  add to paths for Native
+
+*) BCC_DIR == /usr		--> Non-native
+*) BCC_DIR == /usr/local	--> Non-native
+
+*) BCC_DIR == ''		--> Like Native, not "/usr"
+*) BCC_DIR == . 		--> Like Native, uses pwd.
+
+   DOS or build dir.
+   Instead of /usr add the current path to bcc less the exe name and
+   the last piece IF it's /bin. The paths with and without /bin are
+   both added to the exe list (/bin first).
+
+   POSS: If exe is a symlink add both before and after, after first.
+
+*) BCC_DIR is an env var who's existance overrides built in.
+*)  --> No need for ncc, it's same as BCC_DIR="" bcc
+
+--------------------------------
+
+Remove default_libdir[03]
+Add default_libdir and default_libsuffix.
diff --git a/README.ash b/README.ash
new file mode 100644
index 0000000..b245154
--- /dev/null
+++ b/README.ash
@@ -0,0 +1,115 @@
+Building /bin/ash
+
+After doing make install for 'bcc' unpack ash-linux-0.2.tar.gz; within this
+rename builtins to builtins.in then patch with this patchfile.
+
+You'll also need to turn on 'JOBS' on line 58 of shell.h when libc can
+provide the functions.
+
+If you don't install the elksemu kernel patch you'll also have to make
+sure that the programs that are run by the make file are interpreted
+through elksemu. If it's installed you should be able just to type 'make'.
+
+diff -ru ash-linux-0.2/Makefile ash/Makefile
+--- ash-linux-0.2/Makefile	Sun May 15 20:16:13 1994
++++ ash/Makefile	Sat Mar 16 11:28:19 1996
+@@ -1,5 +1,9 @@
+ #	Makefile,v 1.7 1993/08/09 04:58:18 mycroft Exp
+ 
++CC=bcc
++CFLAGS=-e -DSHELL
++LDFLAGS=-s
++
+ PROG=	sh
+ SRCS=	builtins.c cd.c dirent.c echo.c error.c eval.c exec.c expand.c \
+ 	input.c jobs.c mail.c main.c memalloc.c miscbltin.c \
+@@ -14,8 +18,8 @@
+ 
+ OBJS =	$(OBJ1) $(OBJ2)
+ 
+-CFLAGS = -O2 -fomit-frame-pointer -m486 -DSHELL -I/usr/include/bsd -I.
+-LDFLAGS = -s -lbsd
++# CFLAGS = -O2 -fomit-frame-pointer -m486 -DSHELL -I/usr/include/bsd -I.
++# LDFLAGS = -s -lbsd
+ 
+ CLEANFILES =\
+ 	builtins.c builtins.h init.c mkinit mknodes mksyntax \
+@@ -32,7 +36,7 @@
+ token.def: mktokens
+ 	sh ./mktokens
+ 
+-builtins.h builtins.c: mkbuiltins builtins
++builtins.h builtins.c: mkbuiltins builtins.in
+ 	sh ./mkbuiltins
+ 
+ init.c: mkinit $(SRCS)
+Only in ash-linux-0.2: builtins
+Only in ash: builtins.in
+diff -ru ash-linux-0.2/main.c ash/main.c
+--- ash-linux-0.2/main.c	Mon Oct  4 19:47:56 1993
++++ ash/main.c	Sun Feb 18 21:57:59 1996
+@@ -321,9 +321,9 @@
+ /*
+  * Should never be called.
+  */
+-#endif
+ 
+ void
+ exit(exitstatus) {
+ 	_exit(exitstatus);
+ }
++#endif
+diff -ru ash-linux-0.2/miscbltin.c ash/miscbltin.c
+--- ash-linux-0.2/miscbltin.c	Mon Oct  4 19:47:56 1993
++++ ash/miscbltin.c	Sun Feb 18 21:56:14 1996
+@@ -45,6 +45,7 @@
+ 
+ #include <sys/types.h>
+ #include <sys/stat.h>
++#include <ctype.h>
+ #include "shell.h"
+ #include "options.h"
+ #include "var.h"
+@@ -208,14 +209,18 @@
+ 			umask(mask);
+ 		} else {
+ #ifndef __linux__
++#ifndef __BCC__
+ 			void *set; 
+ 			if ((set = setmode (ap)) == 0)
+ #endif
++#endif
+ 					error("Illegal number: %s", ap);
+ 
+ #ifndef __linux__
++#ifndef __BCC__
+ 			mask = getmode (set, ~mask & 0777);
+ 			umask(~mask & 0777);
++#endif
+ #endif
+ 		}
+ 	}
+diff -ru ash-linux-0.2/mkbuiltins ash/mkbuiltins
+--- ash-linux-0.2/mkbuiltins	Sun Apr 18 18:37:04 1993
++++ ash/mkbuiltins	Mon Feb 12 19:42:46 1996
+@@ -54,7 +54,7 @@
+ #include "builtins.h"
+ 
+ !
+-awk '/^[^#]/ {if('$havejobs' || $2 != "-j") print $0}' builtins |
++awk '/^[^#]/ {if('$havejobs' || $2 != "-j") print $0}' builtins.in |
+ 	sed 's/-j//' > $temp
+ awk '{	printf "int %s();\n", $1}' $temp
+ echo '
+diff -ru ash-linux-0.2/shell.h ash/shell.h
+--- ash-linux-0.2/shell.h	Mon Oct  4 19:47:56 1993
++++ ash/shell.h	Sat Mar 16 11:28:54 1996
+@@ -60,7 +60,7 @@
+ #define DIRENT 1
+ #define UDIR 0
+ #define ATTY 0
+-#define BSD
++/* #define BSD */
+ /* #define DEBUG */
+ 
+ #ifdef __STDC__
diff --git a/README.dos b/README.dos
new file mode 100644
index 0000000..bb28f26
--- /dev/null
+++ b/README.dos
@@ -0,0 +1,18 @@
+Dear dos user,

+

+You'll find a little documentation in the txt subdirectory, they are

+the converted manual pages. This is about all the documentation there

+is but you must be able to get the source the same place you got this.

+(These programs are distributed under GPL and it is a condition of the

+copyright)

+

+To use the compiler make sure the zip is uncompressed with the -d option

+and put the BCC/BIN subdirectory into the path. You should then be able

+to use BCC. NOTE: under dos the default executable form is a small mode

+(64k+64k) COM file, DOS fails if the COM file is more than 63k long.

+

+It's probably not a good idea to unpack this over an older version.

+

+Have fun!

+

+Rob.

diff --git a/TODO b/TODO
new file mode 100644
index 0000000..f67afc2
--- /dev/null
+++ b/TODO
@@ -0,0 +1,96 @@
+
+bcc-cc1:
+	Output markers when the contents of a register is discarded.
+
+bcc-cc1:
+	Still crashes on 8086.
+
+Add in 'smalllibc.c' as an example. (Do TCC support right? ie: dev86 libc?)
+
+Check for (text,data,bss,stack,heap) elks file format support.
+
+bcc-cc1:
+	Remove demotion of constant integers and '&' results to chars.
+
+----------------------------------------------------------------------------
+
+DOS Talk command: 
+   1) Port to bcc
+   2) Make emulation into 'linux'
+
+----------------------------------------------------------------------------
+
+BIOS Library changes:
+  Make lots of "bit's" libraries eg:
+
+    -Obios_vt52.o
+    -Obios_ansi.o
+    -Obios_fat.o
+    -Obios_rofat.o
+    -Obios_minix.o
+    -Obios_ramdisk.o
+       -- in extended memory, use block device for bzImage ?
+  
+  Each one has an 'entry' function that means it is linked into the pre-main
+  function processing.
+  (Add to -O option second search for path/<file>.o )
+
+----------------------------------------------------------------------------
+Changes file -> bin86 dist.
+
+----------------------------------------------------------------------------
+Make doselks the normal way to execute programs under DOS.
+Have the DOS version of the linker create an EXE file including the doselks
+com file as an 'interpreter'.
+
+Or only do this for the bcc program so it can call ELKS bcc-cc1, as86 etc.
+Special exec function, elks exe's included in a dos .EXE file?
+
+----------------------------------------------------------------------------
+/*
+There's a documented code generator feature in BCC.
+This fails because char is always unsigned
+*/
+
+char c;
+func()
+{
+   if( (c=fgetc()) != -1 ) return -1;
+   return c&0xFF;
+}
+----------------------------------------------------------------------------
+GCC-ELKS, sbrk(), brk()
+
+----------------------------------------------------------------------------
+Full cross compile without install.
+  Make the host tools
+  Make the libraries with host compiled tools
+  Make the i86 tools
+  (optional) Make the libraries with i86 tools.
+  Install as either i386 or i86.
+
+  1) Install ncc under "."
+  2) Do an 8086 tool compile.
+  3) Do a libcompile with ncc.
+  4) Install i386 from ncc tree.
+
+Initial make ?
+  make cross
+  make native
+
+----------------------------------------------------------------------------
+For 'as' ...
+
+Update 6809/const.h.
+
+Produce bsd symbol tables.
+
+Accept gas format.
+
+Decide how to choose between 8-bit and 32-bit branches. 16-bit branches in
+32-bit mode are unusable because top 16 bits of PC are messed up.
+
+Buffer for printing of listing.
+
+Need to make assembler remember the code it generated in the penultimate
+pass and regenerate code of exactly the same length in the last pass.
diff --git a/compile.bat b/compile.bat
new file mode 100644
index 0000000..7c4955c
--- /dev/null
+++ b/compile.bat
@@ -0,0 +1,215 @@
+@echo off

+cl -Ms -nologo -O -c -Fo%TMP%\bcc.obj bcc\bcc.c

+if errorlevel 1 goto exit_now

+

+cl -Ms -o bin\bcc.exe %TMP%\bcc.obj %LIB%\setargv.obj -link /NOE

+if errorlevel 1 goto exit_now

+

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\main.obj cpp\main.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\cpp.obj cpp\cpp.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\hash.obj cpp\hash.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\token1.obj cpp\token1.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\token2.obj cpp\token2.c

+if errorlevel 1 goto exit_now

+

+if exist %TMP%\doslib.lib del %TMP%\doslib.lib

+lib %TMP%\doslib.lib +%TMP%\cpp.obj +%TMP%\hash.obj +%TMP%\token1.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\token2.obj; 

+if errorlevel 1 goto exit_now

+

+cl -Ml -o lib\bcc-cpp.exe %TMP%\main.obj %TMP%\doslib.lib 

+if errorlevel 1 goto exit_now

+

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\bcc-cc1.obj bcc\bcc-cc1.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\assign.obj bcc\assign.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\codefrag.obj bcc\codefrag.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\debug.obj bcc\debug.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\declare.obj bcc\declare.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\express.obj bcc\express.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\exptree.obj bcc\exptree.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\floatop.obj bcc\floatop.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\function.obj bcc\function.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\gencode.obj bcc\gencode.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\genloads.obj bcc\genloads.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\glogcode.obj bcc\glogcode.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\hardop.obj bcc\hardop.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\input.obj bcc\input.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\label.obj bcc\label.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\loadexp.obj bcc\loadexp.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\longop.obj bcc\longop.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\output.obj bcc\output.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\preproc.obj bcc\preproc.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\preserve.obj bcc\preserve.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\scan.obj bcc\scan.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\softop.obj bcc\softop.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\state.obj bcc\state.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\table.obj bcc\table.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\type.obj bcc\type.c

+if errorlevel 1 goto exit_now

+

+if exist %TMP%\doslib.lib del %TMP%\doslib.lib

+lib %TMP%\doslib.lib +%TMP%\assign.obj +%TMP%\codefrag.obj +%TMP%\debug.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\declare.obj +%TMP%\express.obj +%TMP%\exptree.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\floatop.obj +%TMP%\function.obj +%TMP%\gencode.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\genloads.obj +%TMP%\glogcode.obj +%TMP%\hardop.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\input.obj +%TMP%\label.obj +%TMP%\loadexp.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\longop.obj +%TMP%\output.obj +%TMP%\preproc.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\preserve.obj +%TMP%\scan.obj +%TMP%\softop.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\state.obj +%TMP%\table.obj +%TMP%\type.obj; 

+if errorlevel 1 goto exit_now

+

+cl -Ml -o lib\bcc-cc1.exe %TMP%\bcc-cc1.obj %TMP%\doslib.lib 

+if errorlevel 1 goto exit_now

+

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\alloc.obj as\alloc.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\as.obj as\as.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\assemble.obj as\assemble.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\errors.obj as\errors.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\express.obj as\express.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\genbin.obj as\genbin.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\genlist.obj as\genlist.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\genobj.obj as\genobj.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\gensym.obj as\gensym.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\keywords.obj as\keywords.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\macro.obj as\macro.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\mops.obj as\mops.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\pops.obj as\pops.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\readsrc.obj as\readsrc.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\scan.obj as\scan.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\table.obj as\table.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\typeconv.obj as\typeconv.c

+if errorlevel 1 goto exit_now

+

+if exist %TMP%\doslib.lib del %TMP%\doslib.lib

+lib %TMP%\doslib.lib +%TMP%\as.obj +%TMP%\assemble.obj +%TMP%\errors.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\express.obj +%TMP%\genbin.obj +%TMP%\genlist.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\genobj.obj +%TMP%\gensym.obj +%TMP%\keywords.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\macro.obj +%TMP%\mops.obj +%TMP%\pops.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\readsrc.obj +%TMP%\scan.obj +%TMP%\table.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\typeconv.obj; 

+if errorlevel 1 goto exit_now

+

+cl -Ml -o bin\as86.exe %TMP%\alloc.obj %TMP%\doslib.lib 

+if errorlevel 1 goto exit_now

+

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\ld.obj ld\ld.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\dumps.obj ld\dumps.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\io.obj ld\io.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\linksyms.obj ld\linksyms.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\readobj.obj ld\readobj.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\table.obj ld\table.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\typeconv.obj ld\typeconv.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\writebin.obj ld\writebin.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\writex86.obj ld\writex86.c

+if errorlevel 1 goto exit_now

+

+if exist %TMP%\doslib.lib del %TMP%\doslib.lib

+lib %TMP%\doslib.lib +%TMP%\dumps.obj +%TMP%\io.obj +%TMP%\linksyms.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\readobj.obj +%TMP%\table.obj +%TMP%\typeconv.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\writebin.obj +%TMP%\writex86.obj; 

+if errorlevel 1 goto exit_now

+

+cl -Ml -o bin\ld86.exe %TMP%\ld.obj %TMP%\doslib.lib 

+if errorlevel 1 goto exit_now

+

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\unproto.obj unproto\unproto.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\error.obj unproto\error.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\hash.obj unproto\hash.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\strsave.obj unproto\strsave.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\symbol.obj unproto\symbol.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\tok_clas.obj unproto\tok_clas.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\tok_io.obj unproto\tok_io.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\tok_pool.obj unproto\tok_pool.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\unproto.obj unproto\unproto.c

+if errorlevel 1 goto exit_now

+cl -Ml -nologo -O -DPOSIX_HEADERS_MISSING -c -Fo%TMP%\vstring.obj unproto\vstring.c

+if errorlevel 1 goto exit_now

+

+if exist %TMP%\doslib.lib del %TMP%\doslib.lib

+lib %TMP%\doslib.lib +%TMP%\error.obj +%TMP%\hash.obj +%TMP%\strsave.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\symbol.obj +%TMP%\tok_clas.obj +%TMP%\tok_io.obj; 

+if errorlevel 1 goto exit_now

+lib %TMP%\doslib.lib +%TMP%\tok_pool.obj +%TMP%\unproto.obj +%TMP%\vstring.obj; 

+if errorlevel 1 goto exit_now

+

+cl -Ml -o lib\unproto.exe %TMP%\unproto.obj %TMP%\doslib.lib 

+if errorlevel 1 goto exit_now

+

+echo Compile complete.

+:exit_now

diff --git a/limits.c b/limits.c
new file mode 100644
index 0000000..8cf6777
--- /dev/null
+++ b/limits.c
@@ -0,0 +1,66 @@
+
+
+#if ~0==-1
+
+#define UINT_MAX	(~0U)
+#define INT_MAX		((int)((~0U)>>1))
+#define INT_MIN		(~(int)((~0U)>>1))
+
+#define ULONG_MAX	(~0UL)
+#define LONG_MAX	((long)((~0UL)>>1))
+#define LONG_MIN	(~(long)((~0UL)>>1))
+
+#define USHRT_MAX	((unsigned short)-1)
+#define SHRT_MAX	((int)(((unsigned short)-1)>>1))
+#define SHRT_MIN	(~(int)(((unsigned short)-1)>>1))
+
+#define UCHAR_MAX	((unsigned char)-1)
+
+#if 255 == '\377'
+#define CHAR_MAX	UCHAR_MAX
+#define CHAR_MIN	0
+#else
+#define CHAR_MAX	((int)(((unsigned char)-1)>>1))
+#define CHAR_MIN	(~(int)(((unsigned char)-1)>>1))
+#endif
+
+#endif
+
+main()
+{
+   printf("UCHAR_MAX %d\n", UCHAR_MAX);
+   printf("CHAR_MAX  %d\n", CHAR_MAX);
+   printf("CHAR_MIN  %d\n", CHAR_MIN);
+
+   if (USHRT_MAX == UINT_MAX && SHRT_MAX == INT_MAX && SHRT_MIN == INT_MIN)
+      printf("SHORT     AS INT\n");
+   else {
+      printf("USHRT_MAX %u\n", USHRT_MAX);
+      printf("SHRT_MAX  %d\n", SHRT_MAX);
+      printf("SHRT_MIN  %d\n", SHRT_MIN);
+   }
+
+   printf("UINT_MAX  %u\n", UINT_MAX);
+   printf("INT_MAX   %d\n", INT_MAX);
+   printf("INT_MIN   %d\n", INT_MIN);
+
+   if (ULONG_MAX == UINT_MAX && LONG_MAX == INT_MAX && LONG_MIN == INT_MIN)
+      printf("LONG      AS INT\n");
+   else {
+      printf("ULONG_MAX %lu\n", ULONG_MAX);
+      printf("LONG_MAX  %ld\n", LONG_MAX);
+      printf("LONG_MIN  %ld\n", LONG_MIN);
+   }
+
+   if( sizeof(int) < 4 )     printf("SMALL_INTS\n");
+   if( sizeof(char *) <= 2 ) printf("SMALL_MEMORY\n");
+   if( sizeof(long) == 8 )   printf("LONG_8_BYTE\n");
+   if( sizeof(int) != sizeof(char*) ) {
+      if( sizeof(long) == sizeof(char*) )
+	 printf("LONG_PTR_SIZE %d\n", sizeof(char*));
+      else
+	 printf("EVIL_PTR_SIZE %d\n", sizeof(char*));
+   }
+   if( sizeof(int) != sizeof(long) )
+      printf("TRUE_LONGS %d\n", sizeof(long));
+}
diff --git a/mkdos b/mkdos
new file mode 100755
index 0000000..116becb
--- /dev/null
+++ b/mkdos
@@ -0,0 +1,60 @@
+#!/bin/sh
+
+echo Making compile.bat
+sh mkcompile
+
+grep '^VERSION=' Makefile | 
+sed -e 's/VERSION=/#define VERSION "/' -e 's/$/"/' > bcc/version.h
+
+ln -s tok_class.c unproto/tok_clas.c
+dos -r call\ compile -r exitemu
+rm unproto/tok_clas.c bcc/version.h
+
+none() {
+(
+echo  H:
+echo 'cd 8086'
+echo call compile
+echo exitemu
+
+) | tr -d '\015' | sed 's/$/
/' > $HOME/autoexec.bat
+
+dos
+rm $HOME/autoexec.bat
+}
+
+[ -f bin/bcc.exe -a -f bin/as86.exe -a -f bin/ld86.exe ] || exit 1
+[ -f lib/bcc-cc1.exe -a -f lib/bcc-cpp.exe -a -f lib/unproto.exe ] || exit 1
+
+mkdir -p txt
+(
+cd man
+   TERM=dumb
+   export TERM
+   export PAGER
+   unset PAGER
+
+   for i in bcc as86 ld86
+   do man ./$i.1 | ul | sed 's/$/
/g' > ../txt/$i.txt
+   done
+)
+rm -f Dev86dos.zip
+
+rm -f Bcc
+ln -s . Bcc
+ln -s ../kinclude/arch include/arch
+
+zip -9rp Dev86dos.zip \
+	Bcc/README.dos \
+	Bcc/txt/* \
+	Bcc/bin/bcc.exe \
+	Bcc/bin/as86.exe \
+	Bcc/bin/ld86.exe \
+	Bcc/lib/bcc-cc1.exe \
+	Bcc/lib/bcc-cpp.exe \
+	Bcc/lib/unproto.exe \
+	Bcc/include/* \
+	Bcc/lib/crt0.o Bcc/lib/libdos.a
+rm include/arch Bcc
+exit
+
diff --git a/mkdosbin b/mkdosbin
new file mode 100644
index 0000000..02a4cac
--- /dev/null
+++ b/mkdosbin
@@ -0,0 +1,14 @@
+#!/bin/sh
+
+sh mkcompile 
+
+(
+echo  c:
+echo 'cd \tmp\linux-86'
+
+) | tr -d '\015' | sed 's/$/
/' > $HOME/autoexec.bat
+
+dos
+
+rm $HOME/autoexec.bat
+
diff --git a/mkzip b/mkzip
new file mode 100755
index 0000000..fa9bd08
--- /dev/null
+++ b/mkzip
@@ -0,0 +1,22 @@
+
+FILES1="as ld bcc unproto libc elksemu ar pcc doselks"
+FILES2=" linuxmt mc6502 asxxxx bootblocks"
+FILES3="bin lib include mkcompile mkcompile2 compile.bat later.c ifdef.c"
+
+NOTFILES="mc6502/roms/* mc6502/history/* mc6502/old/* mc6502/arc/*"
+
+rm -f include lib/*.[ao] lib/i386/*.[ao]
+ln -s /usr/bcc/include include
+
+mkdir -p lib lib/i386
+p=/usr/bcc/lib/bcc
+cp -pf $p/i86/*.[ao] lib/.
+cp -pf $p/i386/*.[ao] lib/i386/.
+
+EXCL="`find $FILES1     -name '*.o'    -o -name '*.obj'	\
+                     -o -name '*.lib'  -o -name '*.bak'	\
+		     -o -name '*~'     -o -name '*.exe'	\
+		     -o -name '*.orig' -o -name '*.rej'	\
+		     `"
+#rm bigzip.zip
+zip -urp bigzip $FILES1 $FILES2 $FILES3  -x $NOTFILES $EXCL