busybox: Upgrade to upstream 1.20.2

Updated defconfig file from generated .config
Disabled CONFIG_LSOF,CONFIG_CROSS_COMPILER_PREFIX, and CONFIG_EXTRA_CFLAGS
for backwards compatibility.
Added busybox-1.20.2-kernel_ver.patch from upstream.

(From OE-Core rev: e5f2cc805509a23e160c6f05e6776d6d32e3ce98)

Signed-off-by: Radu Moisan <radu.moisan@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-core/busybox/busybox-1.20.2/busybox-1.20.2-kernel_ver.patch

@@ -0,0 +1,25 @@
+--- busybox-1.20.2/libbb/kernel_version.c
++++ busybox-1.20.2-kernel_ver/libbb/kernel_version.c
+@@ -20,18 +20,15 @@
+ int FAST_FUNC get_linux_version_code(void)
+ {
+ 	struct utsname name;
+-	char *s;
++	char *s, *t;
+ 	int i, r;
+ 
+-	if (uname(&name) == -1) {
+-		bb_perror_msg("can't get system information");
+-		return 0;
+-	}
+-
++	uname(&name); /* never fails */
+ 	s = name.release;
+ 	r = 0;
+ 	for (i = 0; i < 3; i++) {
+-		r = r * 256 + atoi(strtok(s, "."));
++		t = strtok(s, ".");
++		r = r * 256 + (t ? atoi(t) : 0);
+ 		s = NULL;
+ 	}
+ 	return r;

meta/recipes-core/busybox/busybox-1.20.2/busybox-udhcpc-no_deconfig.patch

@@ -31,10 +31,10 @@ Signed-off-by: Andreas Oberritter <obi@opendreambox.org>
  networking/udhcp/dhcpc.c |   29 +++++++++++++++++++++--------
  1 files changed, 21 insertions(+), 8 deletions(-)
 
-diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c
-index 4d755e6..a21e2c6 100644
---- a/networking/udhcp/dhcpc.c
-+++ b/networking/udhcp/dhcpc.c
+Index: busybox-1.20.2/networking/udhcp/dhcpc.c
+===================================================================
+--- busybox-1.20.2.orig/networking/udhcp/dhcpc.c
++++ busybox-1.20.2/networking/udhcp/dhcpc.c
 @@ -29,6 +29,9 @@
  #include <netpacket/packet.h>
  #include <linux/filter.h>
@@ -42,10 +42,10 @@ index 4d755e6..a21e2c6 100644
 +/* option whether to down the interface when reconfiguring */
 +static int allow_deconfig = 1;
 +
- /* struct client_config_t client_config is in bb_common_bufsiz1 */
+ /* "struct client_config_t client_config" is in bb_common_bufsiz1 */
  
  
-@@ -82,8 +85,9 @@ enum {
+@@ -81,8 +84,9 @@ enum {
  	OPT_x = 1 << 18,
  	OPT_f = 1 << 19,
  	OPT_B = 1 << 20,
@@ -56,7 +56,7 @@ index 4d755e6..a21e2c6 100644
  	USE_FOR_MMU(             OPTBIT_b,)
  	IF_FEATURE_UDHCPC_ARPING(OPTBIT_a,)
  	IF_FEATURE_UDHCP_PORT(   OPTBIT_P,)
-@@ -899,7 +903,8 @@ static void perform_renew(void)
+@@ -1040,7 +1044,8 @@ static void perform_renew(void)
  		state = RENEW_REQUESTED;
  		break;
  	case RENEW_REQUESTED: /* impatient are we? fine, square 1 */
@@ -66,7 +66,7 @@ index 4d755e6..a21e2c6 100644
  	case REQUESTING:
  	case RELEASED:
  		change_listen_mode(LISTEN_RAW);
-@@ -923,7 +928,8 @@ static void perform_release(uint32_t requested_ip, uint32_t server_addr)
+@@ -1064,7 +1069,8 @@ static void perform_release(uint32_t ser
  		bb_info_msg("Unicasting a release of %s to %s",
  				inet_ntoa(temp_addr), buffer);
  		send_release(server_addr, requested_ip); /* unicast */
@@ -76,16 +76,16 @@ index 4d755e6..a21e2c6 100644
  	}
  	bb_info_msg("Entering released state");
  
-@@ -1083,7 +1089,7 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
- #endif
- 		;
+@@ -1215,7 +1221,7 @@ int udhcpc_main(int argc UNUSED_PARAM, c
+ 	/* O,x: list; -T,-t,-A take numeric param */
+ 	opt_complementary = "O::x::T+:t+:A+" IF_UDHCP_VERBOSE(":vv") ;
  	IF_LONG_OPTS(applet_long_options = udhcpc_longopts;)
 -	opt = getopt32(argv, "CV:H:h:F:i:np:qRr:s:T:t:SA:O:ox:fB"
 +	opt = getopt32(argv, "CV:H:h:F:i:np:qRr:s:T:t:SA:O:ox:fBD"
  		USE_FOR_MMU("b")
  		IF_FEATURE_UDHCPC_ARPING("a")
  		IF_FEATURE_UDHCP_PORT("P:")
-@@ -1175,6 +1181,9 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
+@@ -1316,6 +1322,9 @@ int udhcpc_main(int argc UNUSED_PARAM, c
  		logmode |= LOGMODE_SYSLOG;
  	}
  
@@ -95,7 +95,7 @@ index 4d755e6..a21e2c6 100644
  	/* Make sure fd 0,1,2 are open */
  	bb_sanitize_stdio();
  	/* Equivalent of doing a fflush after every \n */
-@@ -1189,7 +1198,8 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
+@@ -1330,7 +1339,8 @@ int udhcpc_main(int argc UNUSED_PARAM, c
  	srand(monotonic_us());
  
  	state = INIT_SELECTING;
@@ -105,7 +105,7 @@ index 4d755e6..a21e2c6 100644
  	change_listen_mode(LISTEN_RAW);
  	packet_num = 0;
  	timeout = 0;
-@@ -1341,7 +1351,8 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
+@@ -1484,7 +1494,8 @@ int udhcpc_main(int argc UNUSED_PARAM, c
  				}
  				/* Timed out, enter init state */
  				bb_info_msg("Lease lost, entering init state");
@@ -115,8 +115,8 @@ index 4d755e6..a21e2c6 100644
  				state = INIT_SELECTING;
  				client_config.first_secs = 0; /* make secs field count from 0 */
  				/*timeout = 0; - already is */
-@@ -1489,7 +1500,8 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
- 						send_decline(xid, server_addr, packet.yiaddr);
+@@ -1667,7 +1678,8 @@ int udhcpc_main(int argc UNUSED_PARAM, c
+ 						send_decline(/*xid,*/ server_addr, packet.yiaddr);
  
  						if (state != REQUESTING)
 -							udhcp_run_script(NULL, "deconfig");
@@ -125,7 +125,7 @@ index 4d755e6..a21e2c6 100644
  						change_listen_mode(LISTEN_RAW);
  						state = INIT_SELECTING;
  						client_config.first_secs = 0; /* make secs field count from 0 */
-@@ -1536,7 +1548,8 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
+@@ -1711,7 +1723,8 @@ int udhcpc_main(int argc UNUSED_PARAM, c
  				bb_info_msg("Received DHCP NAK");
  				udhcp_run_script(&packet, "nak");
  				if (state != REQUESTING)
@@ -135,6 +135,3 @@ index 4d755e6..a21e2c6 100644
  				change_listen_mode(LISTEN_RAW);
  				sleep(3); /* avoid excessive network traffic */
  				state = INIT_SELECTING;
--- 
-1.7.7.1
-

meta/recipes-core/busybox/busybox-1.20.2/defconfig

@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Busybox version: 1.19.3
-# Wed Nov 30 09:33:16 2011
+# Busybox version: 1.20.2
+# Mon Aug 20 17:01:45 2012
 #
 CONFIG_HAVE_DOT_CONFIG=y
 
@@ -25,7 +25,7 @@ CONFIG_SHOW_USAGE=y
 CONFIG_FEATURE_COMPRESS_USAGE=y
 # CONFIG_FEATURE_INSTALLER is not set
 # CONFIG_INSTALL_NO_USR is not set
-CONFIG_LOCALE_SUPPORT=y
+# CONFIG_LOCALE_SUPPORT is not set
 # CONFIG_UNICODE_SUPPORT is not set
 # CONFIG_UNICODE_USING_LOCALE is not set
 # CONFIG_FEATURE_CHECK_UNICODE_IN_ENV is not set
@@ -61,8 +61,11 @@ CONFIG_FEATURE_HAVE_RPC=y
 # CONFIG_FEATURE_INDIVIDUAL is not set
 # CONFIG_FEATURE_SHARED_BUSYBOX is not set
 CONFIG_LFS=y
-CONFIG_CROSS_COMPILER_PREFIX=""
-CONFIG_EXTRA_CFLAGS=""
+# CONFIG_CROSS_COMPILER_PREFIX is not set
+CONFIG_SYSROOT=""
+# CONFIG_EXTRA_CFLAGS is not set
+CONFIG_EXTRA_LDFLAGS=""
+CONFIG_EXTRA_LDLIBS=""
 
 #
 # Debugging Options
@@ -92,7 +95,7 @@ CONFIG_PREFIX="./_install"
 CONFIG_FEATURE_SYSTEMD=y
 CONFIG_FEATURE_RTMINMAX=y
 CONFIG_PASSWORD_MINLEN=6
-CONFIG_MD5_SIZE_VS_SPEED=2
+CONFIG_MD5_SMALL=1
 CONFIG_FEATURE_FAST_TOP=y
 # CONFIG_FEATURE_ETC_NETWORKS is not set
 CONFIG_FEATURE_USE_TERMIOS=y
@@ -101,6 +104,7 @@ CONFIG_FEATURE_EDITING_MAX_LEN=1024
 # CONFIG_FEATURE_EDITING_VI is not set
 CONFIG_FEATURE_EDITING_HISTORY=15
 CONFIG_FEATURE_EDITING_SAVEHISTORY=y
+# CONFIG_FEATURE_EDITING_SAVE_ON_EXIT is not set
 # CONFIG_FEATURE_REVERSE_SEARCH is not set
 CONFIG_FEATURE_TAB_COMPLETION=y
 CONFIG_FEATURE_USERNAME_COMPLETION=y
@@ -140,6 +144,7 @@ CONFIG_CPIO=y
 CONFIG_GUNZIP=y
 CONFIG_GZIP=y
 # CONFIG_FEATURE_GZIP_LONG_OPTIONS is not set
+CONFIG_GZIP_FAST=0
 # CONFIG_LZOP is not set
 # CONFIG_LZOP_COMPR_HIGH is not set
 # CONFIG_RPM2CPIO is not set
@@ -173,11 +178,13 @@ CONFIG_DATE=y
 # CONFIG_FEATURE_DATE_ISOFMT is not set
 # CONFIG_FEATURE_DATE_NANO is not set
 CONFIG_FEATURE_DATE_COMPAT=y
+# CONFIG_HOSTID is not set
 CONFIG_ID=y
 CONFIG_GROUPS=y
 CONFIG_TEST=y
 CONFIG_FEATURE_TEST_64=y
 CONFIG_TOUCH=y
+CONFIG_FEATURE_TOUCH_SUSV3=y
 CONFIG_TR=y
 CONFIG_FEATURE_TR_CLASSES=y
 # CONFIG_FEATURE_TR_EQUIV is not set
@@ -220,7 +227,6 @@ CONFIG_FALSE=y
 # CONFIG_FSYNC is not set
 CONFIG_HEAD=y
 # CONFIG_FEATURE_FANCY_HEAD is not set
-# CONFIG_HOSTID is not set
 # CONFIG_INSTALL is not set
 # CONFIG_FEATURE_INSTALL_LONG_OPTIONS is not set
 CONFIG_LN=y
@@ -461,6 +467,7 @@ CONFIG_LAST_SYSTEM_ID=0
 # CONFIG_FEATURE_DEL_USER_FROM_GROUP is not set
 # CONFIG_GETTY is not set
 # CONFIG_LOGIN is not set
+# CONFIG_LOGIN_SESSION_AS_CHILD is not set
 # CONFIG_PAM is not set
 # CONFIG_LOGIN_SCRIPTS is not set
 # CONFIG_FEATURE_NOLOGIN is not set
@@ -469,6 +476,7 @@ CONFIG_LAST_SYSTEM_ID=0
 # CONFIG_FEATURE_PASSWD_WEAK_CHECK is not set
 # CONFIG_CRYPTPW is not set
 # CONFIG_CHPASSWD is not set
+CONFIG_FEATURE_DEFAULT_PASSWD_ALGO=""
 # CONFIG_SU is not set
 # CONFIG_FEATURE_SU_SYSLOG is not set
 # CONFIG_FEATURE_SU_CHECKS_SHELLS is not set
@@ -518,6 +526,12 @@ CONFIG_DEFAULT_DEPMOD_FILE="modules.dep"
 # Linux System Utilities
 #
 # CONFIG_BLOCKDEV is not set
+# CONFIG_MDEV is not set
+# CONFIG_FEATURE_MDEV_CONF is not set
+# CONFIG_FEATURE_MDEV_RENAME is not set
+# CONFIG_FEATURE_MDEV_RENAME_REGEXP is not set
+# CONFIG_FEATURE_MDEV_EXEC is not set
+# CONFIG_FEATURE_MDEV_LOAD_FIRMWARE is not set
 # CONFIG_REV is not set
 # CONFIG_ACPID is not set
 # CONFIG_FEATURE_ACPID_COMPAT is not set
@@ -561,12 +575,6 @@ CONFIG_FEATURE_HWCLOCK_ADJTIME_FHS=y
 CONFIG_LOSETUP=y
 # CONFIG_LSPCI is not set
 # CONFIG_LSUSB is not set
-# CONFIG_MDEV is not set
-# CONFIG_FEATURE_MDEV_CONF is not set
-# CONFIG_FEATURE_MDEV_RENAME is not set
-# CONFIG_FEATURE_MDEV_RENAME_REGEXP is not set
-# CONFIG_FEATURE_MDEV_EXEC is not set
-# CONFIG_FEATURE_MDEV_LOAD_FIRMWARE is not set
 CONFIG_MKSWAP=y
 # CONFIG_FEATURE_MKSWAP_UUID is not set
 CONFIG_MORE=y
@@ -697,7 +705,7 @@ CONFIG_MICROCOM=y
 # CONFIG_MT is not set
 # CONFIG_RAIDAUTORUN is not set
 # CONFIG_READAHEAD is not set
-# CONFIG_RFKILL is not set
+CONFIG_RFKILL=y
 # CONFIG_RUNLEVEL is not set
 # CONFIG_RX is not set
 # CONFIG_SETSID is not set
@@ -831,6 +839,7 @@ CONFIG_TRACEROUTE=y
 # CONFIG_FEATURE_TRACEROUTE_USE_ICMP is not set
 # CONFIG_TUNCTL is not set
 # CONFIG_FEATURE_TUNCTL_UG is not set
+# CONFIG_UDHCPC6 is not set
 CONFIG_UDHCPD=y
 # CONFIG_DHCPRELAY is not set
 CONFIG_DUMPLEASES=y
@@ -877,6 +886,7 @@ CONFIG_FEATURE_MIME_CHARSET=""
 # Process Utilities
 #
 # CONFIG_IOSTAT is not set
+# CONFIG_LSOF is not set
 # CONFIG_MPSTAT is not set
 # CONFIG_NMETER is not set
 # CONFIG_PMAP is not set
@@ -898,6 +908,7 @@ CONFIG_PIDOF=y
 # CONFIG_PKILL is not set
 CONFIG_PS=y
 CONFIG_FEATURE_PS_WIDE=y
+CONFIG_FEATURE_PS_LONG=y
 # CONFIG_FEATURE_PS_TIME is not set
 # CONFIG_FEATURE_PS_ADDITIONAL_COLUMNS is not set
 # CONFIG_FEATURE_PS_UNUSUAL_SYSTEMS is not set

meta/recipes-core/busybox/busybox_1.20.2.bb

@@ -1,5 +1,5 @@
 require busybox.inc
-PR = "r13"
+PR = "r0"
 
 SRC_URI = "http://www.busybox.net/downloads/busybox-${PV}.tar.bz2;name=tarball \
            file://B921600.patch \
@@ -25,9 +25,10 @@ SRC_URI = "http://www.busybox.net/downloads/busybox-${PV}.tar.bz2;name=tarball \
            file://umount.busybox \
            file://defconfig \
            file://busybox-mkfs-minix-tests_bigendian.patch \
-           file://fix-for-spurious-testsuite-failure.patch"
+           file://fix-for-spurious-testsuite-failure.patch \
+           file://busybox-1.20.2-kernel_ver.patch"
 
-SRC_URI[tarball.md5sum] = "9c0cae5a0379228e7b55e5b29528df8e"
-SRC_URI[tarball.sha256sum] = "9b853406da61ffb59eb488495fe99cbb7fb3dd29a31307fcfa9cf070543710ee"
+SRC_URI[tarball.md5sum] = "e025414bc6cd79579cc7a32a45d3ae1c"
+SRC_URI[tarball.sha256sum] = "eb13ff01dae5618ead2ef6f92ba879e9e0390f9583bd545d8789d27cf39b6882"
 
 EXTRA_OEMAKE += "V=1 ARCH=${TARGET_ARCH} CROSS_COMPILE=${TARGET_PREFIX} SKIP_STRIP=y"