Add bash 2.05b

sysa/patches/bash-2.05b/dev-tty.patch

@@ -0,0 +1,11 @@
+diff --color -ru shell.c
+--- shell.c	2002-07-02 01:27:11.000000000 +1000
++++ shell.c	2021-01-16 11:23:36.407287955 +1100
+@@ -342,8 +342,6 @@
+ #  endif
+ #endif
+ 
+-  check_dev_tty ();
+-
+ #ifdef __CYGWIN__
+   _cygwin32_check_tmp ();

sysa/patches/bash-2.05b/extern.patch

@@ -0,0 +1,12 @@
+--- builtins/common.c.bak	2021-01-15 21:32:56.938683418 +1100
++++ builtins/common.c	2021-01-15 21:34:09.102153806 +1100
+@@ -46,6 +46,9 @@
+ #include "../flags.h"
+ #include "../jobs.h"
+ #include "../builtins.h"
++int num_shell_builtins;
++struct builtin *shell_builtins;
++struct builtin *current_builtin;
+ #include "../input.h"
+ #include "../execute_cmd.h"
+ #include "../trap.h"

sysa/patches/bash-2.05b/locale.patch

@@ -0,0 +1,11 @@
+--- locale.c	2021-01-15 09:38:55.729307629 +1100
++++ locale.c	2021-01-15 11:19:01.929391346 +1100
+@@ -190,7 +190,7 @@
+ set_lang (var, value)
+      char *var, *value;
+ {
+-  return ((lc_all == 0 || *lc_all == 0) ? setlocale (LC_ALL, value?value:"") != NULL : 0);
++  return 0;
+ }
+ 
+ /* Get the value of one of the locale variables (LC_MESSAGES, LC_CTYPE) */

sysa/patches/bash-2.05b/mes-libc.patch

@@ -0,0 +1,13 @@
+diff --git lib/sh/snprintf.c lib/sh/snprintf.c
+index 7669576..747aeba 100644
+--- lib/sh/snprintf.c
++++ lib/sh/snprintf.c
+@@ -376,7 +376,7 @@ static void xfree __P((void *));
+ 	    if ((p)->flags & PF_STAR_P) \
+ 	      (p)->precision = GETARG (int)
+ 
+-#if defined (HAVE_LOCALE_H)
++#if 0
+ #  define GETLOCALEDATA(d, t, g) \
+       do \
+ 	{ \

sysa/patches/bash-2.05b/missing-defines.patch

@@ -0,0 +1,21 @@
+--- ../bash-2.05b.bak/execute_cmd.c	2021-01-15 09:38:55.730307635 +1100
++++ execute_cmd.c	2021-01-15 09:43:41.046896754 +1100
+@@ -286,12 +286,18 @@
+     {
+       if (currently_executing_command->type == cm_simple)
+ 	return currently_executing_command->value.Simple->line;
++#ifdef COND_COMMAND
+       else if (currently_executing_command->type == cm_cond)
+ 	return currently_executing_command->value.Cond->line;
++#endif
++#ifdef DPAREN_ARITHMETIC
+       else if (currently_executing_command->type == cm_arith)
+ 	return currently_executing_command->value.Arith->line;
++#endif
++#ifdef ARITH_FOR_COMMAND
+       else if (currently_executing_command->type == cm_arith_for)
+ 	return currently_executing_command->value.ArithFor->line;
++#endif
+       else
+ 	return line_number;
+     }

sysa/patches/bash-2.05b/tinycc.patch

@@ -0,0 +1,23 @@
+diff --git lib/sh/oslib.c lib/sh/oslib.c
+index 90d7be9..37fdf2a 100644
+--- lib/sh/oslib.c
++++ lib/sh/oslib.c
+@@ -192,8 +192,7 @@ bzero (s, n)
+ #    include <sys/utsname.h>
+ int
+ gethostname (name, namelen)
+-     char *name;
+-     int namelen;
++     char *name; int namelen;
+ {
+   int i;
+   struct utsname ut;
+@@ -209,7 +208,7 @@ gethostname (name, namelen)
+ #  else /* !HAVE_UNAME */
+ int
+ gethostname (name, namelen)
+-     int name, namelen;
++     char* name; int namelen;
+ {
+   strncpy (name, "unknown", namelen);
+   name[namelen] = '\0';