busybox: update to busybox-1.21.1

Signed-off-by: Stephan Raue <stephan@openelec.tv>

packages/sysutils/busybox/meta

@@ -19,7 +19,7 @@
 ################################################################################
 
 PKG_NAME="busybox"
-PKG_VERSION="1.21.0"
+PKG_VERSION="1.21.1"
 PKG_REV="1"
 PKG_ARCH="any"
 PKG_LICENSE="GPL"

packages/sysutils/busybox/patches/busybox-1.21.0-mdev.patch

@@ -1,35 +0,0 @@
---- busybox-1.21.0/util-linux/mdev.c
-+++ busybox-1.21.0-mdev/util-linux/mdev.c
-@@ -661,6 +661,8 @@ static void make_device(char *device_nam
- 			if (mknod(node_name, rule->mode | type, makedev(major, minor)) && errno != EEXIST)
- 				bb_perror_msg("can't create '%s'", node_name);
- 			if (ENABLE_FEATURE_MDEV_CONF) {
-+				if (G.verbose)
-+					bb_error_msg("chmod: %o chown: %u:%u", rule->mode, rule->ugid.uid, rule->ugid.gid);
- 				chmod(node_name, rule->mode);
- 				chown(node_name, rule->ugid.uid, rule->ugid.gid);
- 			}
-@@ -813,6 +815,7 @@ static void load_firmware(const char *fi
- 		full_write(loading_fd, "-1", 2);
- 
-  out:
-+	xchdir("/dev");
- 	if (ENABLE_FEATURE_CLEAN_UP) {
- 		close(firmware_fd);
- 		close(loading_fd);
-@@ -919,11 +922,13 @@ int mdev_main(int argc UNUSED_PARAM, cha
- 		}
- 
- 		{
--			int logfd = open("/dev/mdev.log", O_WRONLY | O_APPEND);
-+			int logfd = open("mdev.log", O_WRONLY | O_APPEND);
- 			if (logfd >= 0) {
- 				xmove_fd(logfd, STDERR_FILENO);
- 				G.verbose = 1;
--				bb_error_msg("seq: %s action: %s", seq, action);
-+				if (seq)
-+					applet_name = xasprintf("%s[%s]", applet_name, seq);
-+				bb_error_msg("action: %s", action);
- 			}
- 		}
- 

packages/sysutils/busybox/patches/busybox-1.21.0-platform.patch

@@ -1,24 +0,0 @@
---- busybox-1.21.0/archival/libarchive/decompress_unxz.c
-+++ busybox-1.21.0-platform/archival/libarchive/decompress_unxz.c
-@@ -30,8 +30,8 @@ static uint32_t xz_crc32(const uint8_t *
- /* We use arch-optimized unaligned accessors */
- #define get_unaligned_le32(buf) ({ uint32_t v; move_from_unaligned32(v, buf); SWAP_LE32(v); })
- #define get_unaligned_be32(buf) ({ uint32_t v; move_from_unaligned32(v, buf); SWAP_BE32(v); })
--#define put_unaligned_le32(val, buf) move_to_unaligned16(buf, SWAP_LE32(val))
--#define put_unaligned_be32(val, buf) move_to_unaligned16(buf, SWAP_BE32(val))
-+#define put_unaligned_le32(val, buf) move_to_unaligned32(buf, SWAP_LE32(val))
-+#define put_unaligned_be32(val, buf) move_to_unaligned32(buf, SWAP_BE32(val))
- 
- #include "unxz/xz_dec_bcj.c"
- #include "unxz/xz_dec_lzma2.c"
---- busybox-1.21.0/include/platform.h
-+++ busybox-1.21.0-platform/include/platform.h
-@@ -228,7 +228,7 @@ typedef uint32_t bb__aliased_uint32_t FI
- # define move_from_unaligned32(v, u32p) (memcpy(&(v), (u32p), 4))
- # define move_to_unaligned16(u16p, v) do { \
- 	uint16_t __t = (v); \
--	memcpy((u16p), &__t, 4); \
-+	memcpy((u16p), &__t, 2); \
- } while (0)
- # define move_to_unaligned32(u32p, v) do { \
- 	uint32_t __t = (v); \

packages/sysutils/busybox/patches/busybox-1.21.0-xz.patch

@@ -1,84 +0,0 @@
---- busybox-1.21.0/archival/libarchive/decompress_unxz.c
-+++ busybox-1.21.0-xz/archival/libarchive/decompress_unxz.c
-@@ -40,6 +40,7 @@ static uint32_t xz_crc32(const uint8_t *
- IF_DESKTOP(long long) int FAST_FUNC
- unpack_xz_stream(transformer_aux_data_t *aux, int src_fd, int dst_fd)
- {
-+	enum xz_ret xz_result;
- 	struct xz_buf iobuf;
- 	struct xz_dec *state;
- 	unsigned char *membuf;
-@@ -63,9 +64,8 @@ unpack_xz_stream(transformer_aux_data_t
- 	/* Limit memory usage to about 64 MiB. */
- 	state = xz_dec_init(XZ_DYNALLOC, 64*1024*1024);
- 
-+	xz_result = X_OK;
- 	while (1) {
--		enum xz_ret r;
--
- 		if (iobuf.in_pos == iobuf.in_size) {
- 			int rd = safe_read(src_fd, membuf, BUFSIZ);
- 			if (rd < 0) {
-@@ -73,28 +73,57 @@ unpack_xz_stream(transformer_aux_data_t
- 				total = -1;
- 				break;
- 			}
-+			if (rd == 0 && xz_result == XZ_STREAM_END)
-+				break;
- 			iobuf.in_size = rd;
- 			iobuf.in_pos = 0;
- 		}
-+		if (xz_result == XZ_STREAM_END) {
-+			/*
-+			 * Try to start decoding next concatenated stream.
-+			 * Stream padding must always be a multiple of four
-+			 * bytes to preserve four-byte alignment. To keep the
-+			 * code slightly smaller, we aren't as strict here as
-+			 * the .xz spec requires. We just skip all zero-bytes
-+			 * without checking the alignment and thus can accept
-+			 * files that aren't valid, e.g. the XZ utils test
-+			 * files bad-0pad-empty.xz and bad-0catpad-empty.xz.
-+			 */
-+			do {
-+				if (membuf[iobuf.in_pos] != 0) {
-+					xz_dec_reset(state);
-+					goto do_run;
-+				}
-+				iobuf.in_pos++;
-+			} while (iobuf.in_pos < iobuf.in_size);
-+		}
-+ do_run:
- //		bb_error_msg(">in pos:%d size:%d out pos:%d size:%d",
- //				iobuf.in_pos, iobuf.in_size, iobuf.out_pos, iobuf.out_size);
--		r = xz_dec_run(state, &iobuf);
-+		xz_result = xz_dec_run(state, &iobuf);
- //		bb_error_msg("<in pos:%d size:%d out pos:%d size:%d r:%d",
--//				iobuf.in_pos, iobuf.in_size, iobuf.out_pos, iobuf.out_size, r);
-+//				iobuf.in_pos, iobuf.in_size, iobuf.out_pos, iobuf.out_size, xz_result);
- 		if (iobuf.out_pos) {
- 			xwrite(dst_fd, iobuf.out, iobuf.out_pos);
- 			IF_DESKTOP(total += iobuf.out_pos;)
- 			iobuf.out_pos = 0;
- 		}
--		if (r == XZ_STREAM_END) {
--			break;
-+		if (xz_result == XZ_STREAM_END) {
-+			/*
-+			 * Can just "break;" here, if not for concatenated
-+			 * .xz streams.
-+			 * Checking for padding may require buffer
-+			 * replenishment. Can't do it here.
-+			 */
-+			continue;
- 		}
--		if (r != XZ_OK && r != XZ_UNSUPPORTED_CHECK) {
-+		if (xz_result != XZ_OK && xz_result != XZ_UNSUPPORTED_CHECK) {
- 			bb_error_msg("corrupted data");
- 			total = -1;
- 			break;
- 		}
- 	}
-+
- 	xz_dec_end(state);
- 	free(membuf);
-