busybox: bump 1.11.x and 1.12.x versions

package/busybox/Config.in

@@ -59,8 +59,8 @@ config BR2_BUSYBOX_VERSION
 	default "1.8.3"		if BR2_BUSYBOX_VERSION_1_8_X
 	default "1.9.2"		if BR2_BUSYBOX_VERSION_1_9_X
 	default "1.10.4"	if BR2_BUSYBOX_VERSION_1_10_X
-	default "1.11.2"	if BR2_BUSYBOX_VERSION_1_11_X
-	default "1.12.0"	if BR2_BUSYBOX_VERSION_1_12_X
+	default "1.11.3"	if BR2_BUSYBOX_VERSION_1_11_X
+	default "1.12.1"	if BR2_BUSYBOX_VERSION_1_12_X
 
 config BR2_PACKAGE_BUSYBOX_FULLINSTALL
 	bool "Run BusyBox's own full installation"

package/busybox/busybox-1.11.2-kbdmode.patch

@@ -1,21 +0,0 @@
---- busybox-1.11.2/console-tools/kbd_mode.c	Thu Aug 21 21:40:12 2008
-+++ busybox-1.11.2-kbdmode/console-tools/kbd_mode.c	Wed Sep  3 23:52:26 2008
-@@ -2,7 +2,7 @@
- /*
-  * Mini kbd_mode implementation for busybox
-  *
-- * Copyright (C) 2007 Loïc Grenié <loic.grenie@gmail.com>
-+ * Copyright (C) 2007 Loic Grenie <loic.grenie@gmail.com>
-  *   written using Andries Brouwer <aeb@cwi.nl>'s kbd_mode from
-  *   console-utils v0.2.3, licensed under GNU GPLv2
-  *
-@@ -46,7 +46,8 @@
- 		printf("The keyboard is in %s mode\n", mode);
- 	} else {
- 		opt = opt & UNICODE ? 3 : opt >> 1;
--		xioctl(fd, KDSKBMODE, opt);
-+		/* double cast prevents warnings about widening conversion */
-+		xioctl(fd, KDSKBMODE, (void*)(ptrdiff_t)opt);
- 	}
- 
- 	if (ENABLE_FEATURE_CLEAN_UP)

package/busybox/busybox-1.12.0-awk.patch

@@ -1,53 +0,0 @@
---- busybox-1.12.0/editors/awk.c	Wed Aug  6 00:56:11 2008
-+++ busybox-1.12.0-awk/editors/awk.c	Fri Aug 29 01:17:05 2008
-@@ -973,7 +973,12 @@
- 
- 		} else if (*p == '.' || isdigit(*p)) {
- 			/* it's a number */
--			t_double = strtod(p, &p);
-+#if ENABLE_DESKTOP
-+			if (p[0] == '0' && (p[1] | 0x20) == 'x')
-+				t_double = strtoll(p, &p, 0);
-+			else
-+#endif
-+				t_double = strtod(p, &p);
- 			if (*p == '.')
- 				syntax_error(EMSG_UNEXP_TOKEN);
- 			tc = TC_NUMBER;
-@@ -2034,28 +2039,30 @@
- 		setvar_p(res, s);
- 		break;
- 
-+	/* Bitwise ops must assume that operands are unsigned. GNU Awk 3.1.5:
-+	 * awk '{ print or(-1,1) }' gives "4.29497e+09", not "-2.xxxe+09" */
- 	case B_an:
--		setvar_i(res, (long)getvar_i(av[0]) & (long)getvar_i(av[1]));
-+		setvar_i(res, (unsigned long)getvar_i(av[0]) & (unsigned long)getvar_i(av[1]));
- 		break;
- 
- 	case B_co:
--		setvar_i(res, ~(long)getvar_i(av[0]));
-+		setvar_i(res, ~(unsigned long)getvar_i(av[0]));
- 		break;
- 
- 	case B_ls:
--		setvar_i(res, (long)getvar_i(av[0]) << (long)getvar_i(av[1]));
-+		setvar_i(res, (unsigned long)getvar_i(av[0]) << (unsigned long)getvar_i(av[1]));
- 		break;
- 
- 	case B_or:
--		setvar_i(res, (long)getvar_i(av[0]) | (long)getvar_i(av[1]));
-+		setvar_i(res, (unsigned long)getvar_i(av[0]) | (unsigned long)getvar_i(av[1]));
- 		break;
- 
- 	case B_rs:
--		setvar_i(res, (long)((unsigned long)getvar_i(av[0]) >> (unsigned long)getvar_i(av[1])));
-+		setvar_i(res, (unsigned long)getvar_i(av[0]) >> (unsigned long)getvar_i(av[1]));
- 		break;
- 
- 	case B_xo:
--		setvar_i(res, (long)getvar_i(av[0]) ^ (long)getvar_i(av[1]));
-+		setvar_i(res, (unsigned long)getvar_i(av[0]) ^ (unsigned long)getvar_i(av[1]));
- 		break;
- 
- 	case B_lo:

package/busybox/busybox-1.12.0-crontab_vi.patch

@@ -1,164 +0,0 @@
---- busybox-1.12.0/editors/vi.c	Wed Aug  6 00:56:11 2008
-+++ busybox-1.12.0-crontab_vi/editors/vi.c	Sun Sep 21 17:30:47 2008
-@@ -147,10 +147,10 @@
- #endif
- 
- 	smallint editing;        // >0 while we are editing a file
--	                         // [code audit says "can be 0 or 1 only"]
-+	                         // [code audit says "can be 0, 1 or 2 only"]
- 	smallint cmd_mode;       // 0=command  1=insert 2=replace
- 	int file_modified;       // buffer contents changed (counter, not flag!)
--	int last_file_modified; // = -1;
-+	int last_file_modified;  // = -1;
- 	int fn_start;            // index of first cmd line file name
- 	int save_argc;           // how many file names on cmd line
- 	int cmdcnt;              // repetition count
-@@ -623,7 +623,7 @@
- 		// These are commands that change text[].
- 		// Remember the input for the "." command
- 		if (!adding2q && ioq_start == NULL
--		 && strchr(modifying_cmds, c)
-+		 && c != '\0' && strchr(modifying_cmds, c)
- 		) {
- 			start_new_cmd_q(c);
- 		}
-@@ -645,8 +645,8 @@
- 	}
- 	//-------------------------------------------------------------------
- 
--	place_cursor(rows, 0, FALSE);	// go to bottom of screen
--	clear_to_eol();		// Erase to end of line
-+	place_cursor(rows - 1, 0, FALSE); // go to bottom of screen
-+	clear_to_eol(); // erase to end of line
- 	cookmode();
- #undef cur_line
- }
-@@ -2009,9 +2009,9 @@
- {
- 	// get buffer for new cmd
- 	// if there is a current cmd count put it in the buffer first
--	if (cmdcnt > 0)
-+	if (cmdcnt > 0) {
- 		lmc_len = sprintf(last_modifying_cmd, "%d%c", cmdcnt, c);
--	else { // just save char c onto queue
-+	} else { // just save char c onto queue
- 		last_modifying_cmd[0] = c;
- 		lmc_len = 1;
- 	}
-@@ -2157,21 +2157,21 @@
- //----- Come here when we get a continue signal -------------------
- static void cont_sig(int sig UNUSED_PARAM)
- {
--	rawmode();			// terminal to "raw"
--	last_status_cksum = 0;	// force status update
--	redraw(TRUE);		// re-draw the screen
-+	rawmode(); // terminal to "raw"
-+	last_status_cksum = 0; // force status update
-+	redraw(TRUE); // re-draw the screen
- 
- 	signal(SIGTSTP, suspend_sig);
- 	signal(SIGCONT, SIG_DFL);
--	kill(my_pid, SIGCONT);
-+	kill(my_pid, SIGCONT); // huh? why? we are already "continued"...
- }
- 
- //----- Come here when we get a Suspend signal -------------------
- static void suspend_sig(int sig UNUSED_PARAM)
- {
--	place_cursor(rows - 1, 0, FALSE);	// go to bottom of screen
--	clear_to_eol();		// Erase to end of line
--	cookmode();			// terminal to "cooked"
-+	place_cursor(rows - 1, 0, FALSE); // go to bottom of screen
-+	clear_to_eol(); // erase to end of line
-+	cookmode(); // terminal to "cooked"
- 
- 	signal(SIGCONT, cont_sig);
- 	signal(SIGTSTP, SIG_DFL);
-@@ -2247,18 +2247,20 @@
- 
- 	fflush(stdout);
- 	n = chars_to_parse;
--	// get input from User- are there already input chars in Q?
-+	// get input from User - are there already input chars in Q?
- 	if (n <= 0) {
- 		// the Q is empty, wait for a typed char
-+ again:
- 		n = safe_read(STDIN_FILENO, readbuffer, sizeof(readbuffer));
--		if (n < 0) {
--			if (errno == EBADF || errno == EFAULT || errno == EINVAL
--			 || errno == EIO)
--				editing = 0; // want to exit
--			errno = 0;
-+		if (n <= 0) {
-+			place_cursor(rows - 1, 0, FALSE); // go to bottom of screen
-+			clear_to_eol(); // erase to end of line
-+			cookmode(); // terminal to "cooked"
-+			bb_error_msg_and_die("can't read user input");
- 		}
--		if (n <= 0)
--			return 0;       // error
-+		/* elsewhere we can get very confused by NULs */
-+		if (readbuffer[0] == '\0')
-+			goto again;
- 		if (readbuffer[0] == 27) {
- 			// This is an ESC char. Is this Esc sequence?
- 			// Could be bare Esc key. See if there are any
---- busybox-1.12.0/miscutils/crontab.c	Wed Aug  6 00:56:08 2008
-+++ busybox-1.12.0-crontab_vi/miscutils/crontab.c	Sun Sep 21 17:30:47 2008
-@@ -93,6 +93,7 @@
- 	char *new_fname;
- 	char *user_name;  /* -u USER */
- 	int fd;
-+	int src_fd;
- 	int opt_ler;
- 
- 	/* file [opts]     Replace crontab from file
-@@ -144,15 +145,15 @@
- 		bb_show_usage();
- 
- 	/* Read replacement file under user's UID/GID/group vector */
-+	src_fd = STDIN_FILENO;
- 	if (!opt_ler) { /* Replace? */
- 		if (!argv[0])
- 			bb_show_usage();
- 		if (NOT_LONE_DASH(argv[0])) {
--			fd = open_as_user(pas, argv[0]);
--			if (fd < 0)
-+			src_fd = open_as_user(pas, argv[0]);
-+			if (src_fd < 0)
- 				bb_error_msg_and_die("user %s cannot read %s",
- 						pas->pw_name, argv[0]);
--			xmove_fd(fd, STDIN_FILENO);
- 		}
- 	}
- 
-@@ -180,23 +181,23 @@
- 		tmp_fname = xasprintf("%s.%u", crontab_dir, (unsigned)getpid());
- 		/* No O_EXCL: we don't want to be stuck if earlier crontabs
- 		 * were killed, leaving stale temp file behind */
--		fd = xopen3(tmp_fname, O_RDWR|O_CREAT|O_TRUNC, 0600);
--		xmove_fd(fd, STDIN_FILENO);
--		fchown(STDIN_FILENO, pas->pw_uid, pas->pw_gid);
-+		src_fd = xopen3(tmp_fname, O_RDWR|O_CREAT|O_TRUNC, 0600);
-+		fchown(src_fd, pas->pw_uid, pas->pw_gid);
- 		fd = open(pas->pw_name, O_RDONLY);
- 		if (fd >= 0) {
--			bb_copyfd_eof(fd, STDIN_FILENO);
-+			bb_copyfd_eof(fd, src_fd);
- 			close(fd);
-+			xlseek(src_fd, 0, SEEK_SET);
- 		}
-+		close_on_exec_on(src_fd); /* don't want editor to see this fd */
- 		edit_file(pas, tmp_fname);
--		xlseek(STDIN_FILENO, 0, SEEK_SET);
- 		/* fall through */
- 
- 	case 0: /* Replace (no -l, -e, or -r were given) */
- 		new_fname = xasprintf("%s.new", pas->pw_name);
- 		fd = open(new_fname, O_WRONLY|O_CREAT|O_TRUNC|O_APPEND, 0600);
- 		if (fd >= 0) {
--			bb_copyfd_eof(STDIN_FILENO, fd);
-+			bb_copyfd_eof(src_fd, fd);
- 			close(fd);
- 			xrename(new_fname, pas->pw_name);
- 		} else {

package/busybox/busybox-1.12.0-dhcp.patch

@@ -1,15 +0,0 @@
---- busybox-1.12.0/networking/udhcp/dhcpc.c	Wed Aug  6 00:55:58 2008
-+++ busybox-1.12.0-dhcp/networking/udhcp/dhcpc.c	Thu Aug 28 00:05:23 2008
-@@ -259,9 +259,10 @@
- 	if (opt & OPT_o)
- 		client_config.no_default_options = 1;
- 	while (list_O) {
--		int n = index_in_strings(dhcp_option_strings, llist_pop(&list_O));
-+		char *optstr = llist_pop(&list_O);
-+		int n = index_in_strings(dhcp_option_strings, optstr);
- 		if (n < 0)
--			bb_error_msg_and_die("unknown option '%s'", list_O->data);
-+			bb_error_msg_and_die("unknown option '%s'", optstr);
- 		n = dhcp_options[n].code;
- 		client_config.opt_mask[n >> 3] |= 1 << (n & 7);
- 	}

package/busybox/busybox-1.12.0-grep.patch

@@ -1,78 +0,0 @@
---- busybox-1.12.0/findutils/grep.c	Sat Aug  9 18:14:59 2008
-+++ busybox-1.12.0-grep/findutils/grep.c	Fri Sep 19 23:33:15 2008
-@@ -87,7 +87,11 @@
- 
- struct globals {
- 	int max_matches;
-+#if !ENABLE_EXTRA_COMPAT
- 	int reflags;
-+#else
-+	RE_TRANSLATE_TYPE case_fold; /* RE_TRANSLATE_TYPE is [[un]signed] char* */
-+#endif
- 	smalluint invert_search;
- 	smalluint print_filename;
- 	smalluint open_errors;
-@@ -110,7 +114,19 @@
- 	}; \
- } while (0)
- #define max_matches       (G.max_matches         )
-+#if !ENABLE_EXTRA_COMPAT
- #define reflags           (G.reflags             )
-+#else
-+#define case_fold         (G.case_fold           )
-+/* http://www.delorie.com/gnu/docs/regex/regex_46.html */
-+#define reflags           re_syntax_options
-+#undef REG_NOSUB
-+#undef REG_EXTENDED
-+#undef REG_ICASE
-+#define REG_NOSUB    bug:is:here /* should not be used */
-+#define REG_EXTENDED RE_SYNTAX_EGREP
-+#define REG_ICASE    bug:is:here /* should not be used */
-+#endif
- #define invert_search     (G.invert_search       )
- #define print_filename    (G.print_filename      )
- #define open_errors       (G.open_errors         )
-@@ -240,6 +256,7 @@
- 					xregcomp(&gl->compiled_regex, gl->pattern, reflags);
- #else
- 					memset(&gl->compiled_regex, 0, sizeof(gl->compiled_regex));
-+					gl->compiled_regex.translate = case_fold; /* for -i */
- 					if (re_compile_pattern(gl->pattern, strlen(gl->pattern), &gl->compiled_regex))
- 						bb_error_msg_and_die("bad regex '%s'", gl->pattern);
- #endif
-@@ -532,17 +549,34 @@
- 	if (ENABLE_FEATURE_GREP_FGREP_ALIAS && applet_name[0] == 'f')
- 		option_mask32 |= OPT_F;
- 
-+#if !ENABLE_EXTRA_COMPAT
- 	if (!(option_mask32 & (OPT_o | OPT_w)))
- 		reflags = REG_NOSUB;
-+#endif
- 
- 	if (ENABLE_FEATURE_GREP_EGREP_ALIAS
- 	 && (applet_name[0] == 'e' || (option_mask32 & OPT_E))
- 	) {
- 		reflags |= REG_EXTENDED;
- 	}
-+#if ENABLE_EXTRA_COMPAT
-+	else {
-+		reflags = RE_SYNTAX_GREP;
-+	}
-+#endif
- 
--	if (option_mask32 & OPT_i)
-+	if (option_mask32 & OPT_i) {
-+#if !ENABLE_EXTRA_COMPAT
- 		reflags |= REG_ICASE;
-+#else
-+		int i;
-+		case_fold = xmalloc(256);
-+		for (i = 0; i < 256; i++)
-+			case_fold[i] = (unsigned char)i;
-+		for (i = 'a'; i <= 'z'; i++)
-+			case_fold[i] = (unsigned char)(i - ('a' - 'A'));
-+#endif
-+	}
- 
- 	argv += optind;
- 	argc -= optind;

package/busybox/busybox-1.12.0-insmod.patch

@@ -1,333 +0,0 @@
---- busybox-1.12.0/modutils/insmod.c	Wed Aug  6 00:56:02 2008
-+++ busybox-1.12.0-insmod/modutils/insmod.c	Sun Aug 31 23:56:28 2008
-@@ -1059,8 +1059,9 @@
- 
- 		case R_68K_PC8:
- 			v -= dot;
--			if ((ElfW(Sword))v > 0x7f ||
--					(ElfW(Sword))v < -(ElfW(Sword))0x80) {
-+			if ((ElfW(Sword))v > 0x7f
-+			 || (ElfW(Sword))v < -(ElfW(Sword))0x80
-+			) {
- 				ret = obj_reloc_overflow;
- 			}
- 			*(char *)loc = v;
-@@ -1068,8 +1069,9 @@
- 
- 		case R_68K_PC16:
- 			v -= dot;
--			if ((ElfW(Sword))v > 0x7fff ||
--					(ElfW(Sword))v < -(ElfW(Sword))0x8000) {
-+			if ((ElfW(Sword))v > 0x7fff
-+			 || (ElfW(Sword))v < -(ElfW(Sword))0x8000
-+			) {
- 				ret = obj_reloc_overflow;
- 			}
- 			*(short *)loc = v;
-@@ -1208,8 +1210,9 @@
- 			{
- 				Elf32_Addr word;
- 
--				if ((Elf32_Sword)v > 0x7fff ||
--				    (Elf32_Sword)v < -(Elf32_Sword)0x8000) {
-+				if ((Elf32_Sword)v > 0x7fff
-+				 || (Elf32_Sword)v < -(Elf32_Sword)0x8000
-+				) {
- 					ret = obj_reloc_overflow;
- 				}
- 
-@@ -1238,8 +1241,9 @@
- 				Elf32_Addr word;
- 
- 				v -= dot + 4;
--				if ((Elf32_Sword)v > 0x7fff ||
--				    (Elf32_Sword)v < -(Elf32_Sword)0x8000) {
-+				if ((Elf32_Sword)v > 0x7fff
-+				 || (Elf32_Sword)v < -(Elf32_Sword)0x8000
-+				) {
- 					ret = obj_reloc_overflow;
- 				}
- 
-@@ -1253,9 +1257,10 @@
- 				Elf32_Addr word, gp;
- 				/* get _gp */
- 				gp = obj_symbol_final_value(f, obj_find_symbol(f, SPFX "_gp"));
--				v-=gp;
--				if ((Elf32_Sword)v > 0x7fff ||
--						(Elf32_Sword)v < -(Elf32_Sword)0x8000) {
-+				v -= gp;
-+				if ((Elf32_Sword)v > 0x7fff
-+				 || (Elf32_Sword)v < -(Elf32_Sword)0x8000
-+				) {
- 					ret = obj_reloc_overflow;
- 				}
- 
-@@ -2132,7 +2137,6 @@
- 	for (sym = f->symtab[hash]; sym; sym = sym->next)
- 		if (f->symbol_cmp(sym->name, name) == 0)
- 			return sym;
--
- 	return NULL;
- }
- 
-@@ -2141,12 +2145,10 @@
- 	if (sym) {
- 		if (sym->secidx >= SHN_LORESERVE)
- 			return sym->value;
--
- 		return sym->value + f->sections[sym->secidx]->header.sh_addr;
--	} else {
--		/* As a special case, a NULL sym has value zero.  */
--		return 0;
- 	}
-+	/* As a special case, a NULL sym has value zero.  */
-+	return 0;
- }
- 
- static struct obj_section *obj_find_section(struct obj_file *f, const char *name)
-@@ -2156,7 +2158,6 @@
- 	for (i = 0; i < n; ++i)
- 		if (strcmp(f->sections[i]->name, name) == 0)
- 			return f->sections[i];
--
- 	return NULL;
- }
- 
-@@ -2167,9 +2168,11 @@
- 	af = a->header.sh_flags;
- 
- 	ac = 0;
--	if (a->name[0] != '.' || strlen(a->name) != 10 ||
--			strcmp(a->name + 5, ".init"))
-+	if (a->name[0] != '.' || strlen(a->name) != 10
-+	 || strcmp(a->name + 5, ".init") != 0
-+	) {
- 		ac |= 32;
-+	}
- 	if (af & SHF_ALLOC)
- 		ac |= 16;
- 	if (!(af & SHF_WRITE))
-@@ -2212,7 +2215,7 @@
- 	sec->name = name;
- 	sec->idx = newidx;
- 	if (size)
--		sec->contents = xmalloc(size);
-+		sec->contents = xzalloc(size);
- 
- 	obj_insert_section_load_order(f, sec);
- 
-@@ -2227,7 +2230,7 @@
- 	int newidx = f->header.e_shnum++;
- 	struct obj_section *sec;
- 
--	f->sections = xrealloc(f->sections, (newidx + 1) * sizeof(sec));
-+	f->sections = xrealloc_vector(f->sections, 2, newidx);
- 	f->sections[newidx] = sec = arch_new_section();
- 
- 	sec->header.sh_type = SHT_PROGBITS;
-@@ -2237,7 +2240,7 @@
- 	sec->name = name;
- 	sec->idx = newidx;
- 	if (size)
--		sec->contents = xmalloc(size);
-+		sec->contents = xzalloc(size);
- 
- 	sec->load_next = f->load_order;
- 	f->load_order = sec;
-@@ -2689,8 +2692,7 @@
- 	/* Collect the modules' symbols.  */
- 
- 	if (nmod) {
--		ext_modules = modules = xmalloc(nmod * sizeof(*modules));
--		memset(modules, 0, nmod * sizeof(*modules));
-+		ext_modules = modules = xzalloc(nmod * sizeof(*modules));
- 		for (i = 0, mn = module_names, m = modules;
- 				i < nmod; ++i, ++m, mn += strlen(mn) + 1) {
- 			struct new_module_info info;
-@@ -2770,13 +2772,14 @@
- }
- 
- 
--static void  new_create_this_module(struct obj_file *f, const char *m_name)
-+static void new_create_this_module(struct obj_file *f, const char *m_name)
- {
- 	struct obj_section *sec;
- 
- 	sec = obj_create_alloced_section_first(f, ".this", tgt_sizeof_long,
- 			sizeof(struct new_module));
--	memset(sec->contents, 0, sizeof(struct new_module));
-+	/* done by obj_create_alloced_section_first: */
-+	/*memset(sec->contents, 0, sizeof(struct new_module));*/
- 
- 	obj_add_symbol(f, SPFX "__this_module", -1,
- 			ELF_ST_INFO(STB_LOCAL, STT_OBJECT), sec->idx, 0,
-@@ -2856,18 +2859,19 @@
- 		/* We don't want to export symbols residing in sections that
- 		   aren't loaded.  There are a number of these created so that
- 		   we make sure certain module options don't appear twice.  */
--
--		loaded = alloca(sizeof(int) * (i = f->header.e_shnum));
-+		i = f->header.e_shnum;
-+		loaded = alloca(sizeof(int) * i);
- 		while (--i >= 0)
- 			loaded[i] = (f->sections[i]->header.sh_flags & SHF_ALLOC) != 0;
- 
- 		for (nsyms = i = 0; i < HASH_BUCKETS; ++i) {
- 			struct obj_symbol *sym;
--			for (sym = f->symtab[i]; sym; sym = sym->next)
-+			for (sym = f->symtab[i]; sym; sym = sym->next) {
- 				if (ELF_ST_BIND(sym->info) != STB_LOCAL
- 						&& sym->secidx <= SHN_HIRESERVE
- 						&& (sym->secidx >= SHN_LORESERVE
--							|| loaded[sym->secidx])) {
-+							|| loaded[sym->secidx])
-+				) {
- 					ElfW(Addr) ofs = nsyms * 2 * tgt_sizeof_void_p;
- 
- 					obj_symbol_patch(f, sec->idx, ofs, sym);
-@@ -2876,6 +2880,7 @@
- 
- 					nsyms++;
- 				}
-+			}
- 		}
- 
- 		obj_extend_section(sec, nsyms * 2 * tgt_sizeof_char_p);
-@@ -2934,9 +2939,11 @@
- 	}
- 	sec = obj_find_section(f, ".data.init");
- 	if (sec) {
--		if (!module->runsize ||
--				module->runsize > sec->header.sh_addr - m_addr)
-+		if (!module->runsize
-+		 || module->runsize > sec->header.sh_addr - m_addr
-+		) {
- 			module->runsize = sec->header.sh_addr - m_addr;
-+		}
- 	}
- 	sec = obj_find_section(f, ARCHDATA_SEC_NAME);
- 	if (sec && sec->header.sh_size) {
-@@ -3083,9 +3090,9 @@
- 		if (i == f->header.e_shnum) {
- 			struct obj_section *sec;
- 
-+			f->header.e_shnum++;
- 			f->sections = xrealloc_vector(f->sections, 2, i);
- 			f->sections[i] = sec = arch_new_section();
--			f->header.e_shnum = i + 1;
- 
- 			sec->header.sh_type = SHT_PROGBITS;
- 			sec->header.sh_flags = SHF_WRITE | SHF_ALLOC;
-@@ -3124,12 +3131,9 @@
- 	for (i = 0; i < f->header.e_shnum; ++i) {
- 		struct obj_section *s = f->sections[i];
- 		if (s->header.sh_type == SHT_NOBITS) {
-+			s->contents = NULL;
- 			if (s->header.sh_size != 0)
--				s->contents = memset(xmalloc(s->header.sh_size),
--						0, s->header.sh_size);
--			else
--				s->contents = NULL;
--
-+				s->contents = xzalloc(s->header.sh_size),
- 			s->header.sh_type = SHT_PROGBITS;
- 		}
- 	}
-@@ -3222,8 +3226,8 @@
- #if SHT_RELM == SHT_RELA
- #if defined(__alpha__) && defined(AXP_BROKEN_GAS)
- 			/* Work around a nasty GAS bug, that is fixed as of 2.7.0.9.  */
--			if (!extsym || !extsym->st_name ||
--					ELF_ST_BIND(extsym->st_info) != STB_LOCAL)
-+			if (!extsym || !extsym->st_name
-+			 || ELF_ST_BIND(extsym->st_info) != STB_LOCAL)
- #endif
- 				value += rel->r_addend;
- #endif
-@@ -3329,16 +3333,17 @@
- 	}
- 
- 	if (f->header.e_ident[EI_MAG0] != ELFMAG0
--			|| f->header.e_ident[EI_MAG1] != ELFMAG1
--			|| f->header.e_ident[EI_MAG2] != ELFMAG2
--			|| f->header.e_ident[EI_MAG3] != ELFMAG3) {
-+	 || f->header.e_ident[EI_MAG1] != ELFMAG1
-+	 || f->header.e_ident[EI_MAG2] != ELFMAG2
-+	 || f->header.e_ident[EI_MAG3] != ELFMAG3
-+	) {
- 		bb_error_msg_and_die("not an ELF file");
- 	}
- 	if (f->header.e_ident[EI_CLASS] != ELFCLASSM
--			|| f->header.e_ident[EI_DATA] != (BB_BIG_ENDIAN
--				? ELFDATA2MSB : ELFDATA2LSB)
--			|| f->header.e_ident[EI_VERSION] != EV_CURRENT
--			|| !MATCH_MACHINE(f->header.e_machine)) {
-+	 || f->header.e_ident[EI_DATA] != (BB_BIG_ENDIAN ? ELFDATA2MSB : ELFDATA2LSB)
-+	 || f->header.e_ident[EI_VERSION] != EV_CURRENT
-+	 || !MATCH_MACHINE(f->header.e_machine)
-+	) {
- 		bb_error_msg_and_die("ELF file not for this architecture");
- 	}
- 	if (f->header.e_type != ET_REL) {
-@@ -3354,8 +3359,10 @@
- 	}
- 
- 	shnum = f->header.e_shnum;
--	f->sections = xmalloc(sizeof(struct obj_section *) * shnum);
--	memset(f->sections, 0, sizeof(struct obj_section *) * shnum);
-+	/* Growth of ->sections vector will be done by
-+	 * xrealloc_vector(..., 2, ...), therefore we must allocate
-+	 * at least 2^2 = 4 extra elements here. */
-+	f->sections = xzalloc(sizeof(f->sections[0]) * (shnum + 4));
- 
- 	section_headers = alloca(sizeof(ElfW(Shdr)) * shnum);
- 	fseek(fp, f->header.e_shoff, SEEK_SET);
-@@ -3391,14 +3398,13 @@
- 			case SHT_SYMTAB:
- 			case SHT_STRTAB:
- 			case SHT_RELM:
-+				sec->contents = NULL;
- 				if (sec->header.sh_size > 0) {
--					sec->contents = xmalloc(sec->header.sh_size);
-+					sec->contents = xzalloc(sec->header.sh_size);
- 					fseek(fp, sec->header.sh_offset, SEEK_SET);
- 					if (fread(sec->contents, sec->header.sh_size, 1, fp) != 1) {
- 						bb_perror_msg_and_die("error reading ELF section data");
- 					}
--				} else {
--					sec->contents = NULL;
- 				}
- 				break;
- 
-@@ -3860,16 +3866,20 @@
- 	for (nsyms = i = 0; i < HASH_BUCKETS; ++i)
- 		for (sym = f->symtab[i]; sym; sym = sym->next)
- 			if (sym->secidx <= SHN_HIRESERVE
--					&& (sym->secidx >= SHN_LORESERVE || loaded[sym->secidx]))
-+			 && (sym->secidx >= SHN_LORESERVE || loaded[sym->secidx])
-+			) {
- 				++nsyms;
-+			}
- 
- 	all = alloca(nsyms * sizeof(struct obj_symbol *));
- 
- 	for (i = 0, p = all; i < HASH_BUCKETS; ++i)
- 		for (sym = f->symtab[i]; sym; sym = sym->next)
- 			if (sym->secidx <= SHN_HIRESERVE
--					&& (sym->secidx >= SHN_LORESERVE || loaded[sym->secidx]))
-+			 && (sym->secidx >= SHN_LORESERVE || loaded[sym->secidx])
-+			) {
- 				*p++ = sym;
-+			}
- 
- 	/* And list them.  */
- 	printf("\nSymbols:\n");
-@@ -4265,7 +4275,7 @@
- 	}
- #else
- 	len = MAXINT(ssize_t);
--	map = xmalloc_open_read_close(filename, &len);
-+	map = xmalloc_xopen_read_close(filename, &len);
- #endif
- 
- 	if (init_module(map, len, options) != 0)

package/busybox/busybox-1.12.0-lineedit.patch

@@ -1,145 +0,0 @@
---- busybox-1.12.0/libbb/lineedit.c	Wed Aug 20 02:48:13 2008
-+++ busybox-1.12.0-lineedit/libbb/lineedit.c	Mon Sep 22 00:27:18 2008
-@@ -956,24 +956,33 @@
- 
- #if MAX_HISTORY > 0
- 
-+static void save_command_ps_at_cur_history(void)
-+{
-+	if (command_ps[0] != '\0') {
-+		int cur = state->cur_history;
-+		free(state->history[cur]);
-+		state->history[cur] = xstrdup(command_ps);
-+	}
-+}
-+
- /* state->flags is already checked to be nonzero */
--static void get_previous_history(void)
-+static int get_previous_history(void)
- {
--	if (command_ps[0] != '\0' || state->history[state->cur_history] == NULL) {
--		free(state->history[state->cur_history]);
--		state->history[state->cur_history] = xstrdup(command_ps);
-+	if ((state->flags & DO_HISTORY) && state->cur_history) {
-+		save_command_ps_at_cur_history();
-+		state->cur_history--;
-+		return 1;
- 	}
--	state->cur_history--;
-+	beep();
-+	return 0;
- }
- 
- static int get_next_history(void)
- {
- 	if (state->flags & DO_HISTORY) {
--		int ch = state->cur_history;
--		if (ch < state->cnt_history) {
--			get_previous_history(); /* save the current history line */
--			state->cur_history = ch + 1;
--			return state->cur_history;
-+		if (state->cur_history < state->cnt_history) {
-+			save_command_ps_at_cur_history(); /* save the current history line */
-+			return ++state->cur_history;
- 		}
- 	}
- 	beep();
-@@ -995,6 +1004,7 @@
- 		for (hi = state->cnt_history; hi > 0;) {
- 			hi--;
- 			free(state->history[hi]);
-+			state->history[hi] = NULL;
- 		}
- 
- 		for (hi = 0; hi < MAX_HISTORY;) {
-@@ -1006,7 +1016,7 @@
- 			l = strlen(hl);
- 			if (l >= MAX_LINELEN)
- 				hl[MAX_LINELEN-1] = '\0';
--			if (l == 0 || hl[0] == ' ') {
-+			if (l == 0) {
- 				free(hl);
- 				continue;
- 			}
-@@ -1043,19 +1053,27 @@
- 
- 	if (!(state->flags & DO_HISTORY))
- 		return;
--
-+	if (str[0] == '\0')
-+		return;
- 	i = state->cnt_history;
--	free(state->history[MAX_HISTORY]);
--	state->history[MAX_HISTORY] = NULL;
--	/* After max history, remove the oldest command */
-+	/* Don't save dupes */
-+	if (i && strcmp(state->history[i-1], str) == 0)
-+		return;
-+
-+	free(state->history[MAX_HISTORY]); /* redundant, paranoia */
-+	state->history[MAX_HISTORY] = NULL; /* redundant, paranoia */
-+
-+	/* If history[] is full, remove the oldest command */
-+	/* we need to keep history[MAX_HISTORY] empty, hence >=, not > */
- 	if (i >= MAX_HISTORY) {
- 		free(state->history[0]);
- 		for (i = 0; i < MAX_HISTORY-1; i++)
- 			state->history[i] = state->history[i+1];
-+		/* i == MAX_HISTORY-1 */
- 	}
--// Maybe "if (!i || strcmp(history[i-1], command) != 0) ..."
--// (i.e. do not save dups?)
-+	/* i <= MAX_HISTORY-1 */
- 	state->history[i++] = xstrdup(str);
-+	/* i <= MAX_HISTORY */
- 	state->cur_history = i;
- 	state->cnt_history = i;
- #if ENABLE_FEATURE_EDITING_SAVEHISTORY
-@@ -1432,6 +1450,13 @@
- 		}
- 	}
- #endif
-+
-+#if 0
-+	for (ic = 0; ic <= MAX_HISTORY; ic++)
-+		bb_error_msg("history[%d]:'%s'", ic, state->history[ic]);
-+	bb_error_msg("cur_history:%d cnt_history:%d", state->cur_history, state->cnt_history);
-+#endif
-+
- 	/* Print out the command prompt */
- 	parse_and_put_prompt(prompt);
- 
-@@ -1540,11 +1565,8 @@
- 		vi_case(CTRL('P')|vbit:)
- 		vi_case('k'|vbit:)
- 			/* Control-p -- Get previous command from history */
--			if ((state->flags & DO_HISTORY) && state->cur_history > 0) {
--				get_previous_history();
-+			if (get_previous_history())
- 				goto rewrite_line;
--			}
--			beep();
- 			break;
- #endif
- 
-@@ -1733,10 +1755,8 @@
- #if MAX_HISTORY > 0
- 			case 'A':
- 				/* Up Arrow -- Get previous command from history */
--				if ((state->flags & DO_HISTORY) && state->cur_history > 0) {
--					get_previous_history();
-+				if (get_previous_history())
- 					goto rewrite_line;
--				}
- 				beep();
- 				break;
- 			case 'B':
-@@ -1746,7 +1766,7 @@
-  rewrite_line:
- 				/* Rewrite the line with the selected history item */
- 				/* change command */
--				command_len = strlen(strcpy(command, state->history[state->cur_history]));
-+				command_len = strlen(strcpy(command, state->history[state->cur_history] ? : ""));
- 				/* redraw and go to eol (bol, in vi */
- 				redraw(cmdedit_y, (state->flags & VI_MODE) ? 9999 : 0);
- 				break;