BR2_arm=y
BR2_WGET="wget --passive-ftp -nd -t 3 --no-check-certificate"
BR2_STATIC_LIBS=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-arm-full-static-2020.02.tar.bz2"
BR2_TOOLCHAIN_EXTERNAL_GCC_8=y
BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_4=y
BR2_TOOLCHAIN_EXTERNAL_LOCALE=y
# BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG is not set
BR2_TOOLCHAIN_EXTERNAL_CXX=y
BR2_PACKAGE_HOST_GDB=y
BR2_PACKAGE_HOST_GDB_SIM=y
BR2_SYSTEM_BIN_SH_NONE=y
BR2_PACKAGE_ALSA_UTILS=y
BR2_PACKAGE_ALSA_UTILS_ALSACONF=y
BR2_PACKAGE_ALSA_UTILS_ACONNECT=y
# BR2_PACKAGE_ALSA_UTILS_ALSACTL is not set
# BR2_PACKAGE_ALSA_UTILS_ALSAMIXER is not set
BR2_PACKAGE_ALSA_UTILS_APLAY=y
BR2_PACKAGE_ALSA_UTILS_IECSET=y
BR2_PACKAGE_DVDRW_TOOLS=y
BR2_PACKAGE_FFMPEG_NONFREE=y
# BR2_PACKAGE_FFMPEG_FFMPEG is not set
BR2_PACKAGE_LAME=y
BR2_PACKAGE_MADPLAY=y
BR2_PACKAGE_MODPLUGTOOLS=y
BR2_PACKAGE_MPV=y
BR2_PACKAGE_BROTLI=y
BR2_PACKAGE_GZIP=y
BR2_PACKAGE_LRZIP=y
BR2_PACKAGE_LZIP=y
BR2_PACKAGE_PIGZ=y
BR2_PACKAGE_CACHE_CALIBRATOR=y
BR2_PACKAGE_DHRYSTONE=y
BR2_PACKAGE_LMBENCH=y
BR2_PACKAGE_LTTNG_BABELTRACE=y
BR2_PACKAGE_NETPERF=y
BR2_PACKAGE_NETSNIFF_NG=y
BR2_PACKAGE_PAX_UTILS=y
BR2_PACKAGE_RAMSPEED=y
BR2_PACKAGE_SPIDEV_TEST=y
BR2_PACKAGE_STRESS_NG=y
BR2_PACKAGE_TCF_AGENT=y
BR2_PACKAGE_TRINITY=y
BR2_PACKAGE_BATS_CORE=y
BR2_PACKAGE_BINUTILS=y
BR2_PACKAGE_CHECK=y
BR2_PACKAGE_CUNIT=y
BR2_PACKAGE_CVS=y
BR2_PACKAGE_FLEX=y
BR2_PACKAGE_GREP=y
BR2_PACKAGE_LIBTOOL=y
BR2_PACKAGE_MAKE=y
BR2_PACKAGE_PATCH=y
BR2_PACKAGE_SED=y
BR2_PACKAGE_TREE=y
BR2_PACKAGE_DOSFSTOOLS=y
BR2_PACKAGE_DOSFSTOOLS_FATLABEL=y
BR2_PACKAGE_E2FSPROGS_DEBUGFS=y
BR2_PACKAGE_E2FSPROGS_E2IMAGE=y
# BR2_PACKAGE_E2FSPROGS_FSCK is not set
BR2_PACKAGE_E2TOOLS=y
BR2_PACKAGE_EROFS_UTILS=y
BR2_PACKAGE_EROFS_UTILS_LZ4=y
BR2_PACKAGE_EXFAT_UTILS=y
BR2_PACKAGE_F2FS_TOOLS=y
BR2_PACKAGE_FLASHBENCH=y
BR2_PACKAGE_GENROMFS=y
BR2_PACKAGE_NILFS_UTILS=y
BR2_PACKAGE_SP_OOPS_EXTRACT=y
BR2_PACKAGE_UDFTOOLS=y
BR2_PACKAGE_OBSIDIAN_CURSORS=y
BR2_PACKAGE_GHOSTSCRIPT_FONTS=y
BR2_PACKAGE_GOOGLE_MATERIAL_DESIGN_ICONS=y
BR2_PACKAGE_GOOGLE_MATERIAL_DESIGN_ICONS_TYPE_PNG=y
BR2_PACKAGE_GOOGLE_MATERIAL_DESIGN_ICONS_SPRITES_CSS=y
BR2_PACKAGE_GOOGLE_MATERIAL_DESIGN_ICONS_SPRITES_SVG=y
BR2_PACKAGE_HICOLOR_ICON_THEME=y
BR2_PACKAGE_DOOM_WAD=y
BR2_PACKAGE_LBREAKOUT2=y
BR2_PACKAGE_PRBOOM=y
BR2_PACKAGE_FBSET=y
# BR2_PACKAGE_SDL_FBCON is not set
BR2_PACKAGE_ARMBIAN_FIRMWARE=y
BR2_PACKAGE_ARMBIAN_FIRMWARE_AP6212=y
BR2_PACKAGE_RPI_WIFI_FIRMWARE=y
BR2_PACKAGE_WILINK_BT_FIRMWARE=y
BR2_PACKAGE_ZD1211_FIRMWARE=y
BR2_PACKAGE_AM335X_PRU_PACKAGE=y
BR2_PACKAGE_DBUS_CPP=y
BR2_PACKAGE_DFU_UTIL=y
BR2_PACKAGE_FCONFIG=y
BR2_PACKAGE_HDPARM=y
BR2_PACKAGE_HWDATA_PNP_IDS=y
BR2_PACKAGE_HWLOC=y
BR2_PACKAGE_LSHW=y
BR2_PACKAGE_PPS_TOOLS=y
BR2_PACKAGE_PRU_SOFTWARE_SUPPORT=y
BR2_PACKAGE_RASPI_GPIO=y
BR2_PACKAGE_STM32FLASH=y
BR2_PACKAGE_TRIGGERHAPPY=y
BR2_PACKAGE_WIPE=y
BR2_PACKAGE_FICL=y
BR2_PACKAGE_LUA=y
# BR2_PACKAGE_LUA_32BITS is not set
BR2_PACKAGE_PERL=y
BR2_PACKAGE_PERL_APPCONFIG=y
BR2_PACKAGE_PERL_CLASS_STD=y
BR2_PACKAGE_PERL_DATE_MANIP=y
BR2_PACKAGE_PERL_DATETIME_TINY=y
BR2_PACKAGE_PERL_DEVEL_GLOBALDESTRUCTION=y
BR2_PACKAGE_PERL_FILE_LISTING=y
BR2_PACKAGE_PERL_FILE_SLURP=y
BR2_PACKAGE_PERL_FILE_UTIL=y
BR2_PACKAGE_PERL_FILESYS_NOTIFY_SIMPLE=y
BR2_PACKAGE_PERL_HTTP_COOKIES=y
BR2_PACKAGE_PERL_LOCALE_MAKETEXT_LEXICON=y
BR2_PACKAGE_PERL_MODULE_IMPLEMENTATION=y
BR2_PACKAGE_PERL_NET_HTTP=y
BR2_PACKAGE_PERL_NET_SNMP=y
BR2_PACKAGE_PERL_NET_TELNET=y
BR2_PACKAGE_PERL_NETADDR_IP=y
BR2_PACKAGE_PERL_PATH_TINY=y
BR2_PACKAGE_PERL_ROLE_TINY=y
BR2_PACKAGE_PERL_STREAM_BUFFERED=y
BR2_PACKAGE_PERL_SUB_INSTALL=y
BR2_PACKAGE_PERL_TYPE_TINY=y
BR2_PACKAGE_PERL_XML_SAX=y
# BR2_PACKAGE_ALSA_LIB_ALOAD is not set
# BR2_PACKAGE_ALSA_LIB_MIXER is not set
# BR2_PACKAGE_ALSA_LIB_RAWMIDI is not set
# BR2_PACKAGE_ALSA_LIB_HWDEP is not set
# BR2_PACKAGE_ALSA_LIB_UCM is not set
# BR2_PACKAGE_ALSA_LIB_OLD_SYMBOLS is not set
BR2_PACKAGE_FDK_AAC=y
BR2_PACKAGE_LIBCODEC2=y
BR2_PACKAGE_LIBCUEFILE=y
BR2_PACKAGE_LIBLO=y
BR2_PACKAGE_LIBMAD_SSO=y
# BR2_PACKAGE_LIBMAD_ASO is not set
BR2_PACKAGE_LIBREPLAYGAIN=y
BR2_PACKAGE_LIBSIDPLAY2=y
BR2_PACKAGE_LIBSILK=y
BR2_PACKAGE_LIBSNDFILE=y
BR2_PACKAGE_LIBSOUNDTOUCH=y
BR2_PACKAGE_LIBSOXR=y
BR2_PACKAGE_OPENAL=y
BR2_PACKAGE_LIBARCHIVE_BSDTAR=y
BR2_PACKAGE_ZZIPLIB=y
BR2_PACKAGE_BOTAN=y
BR2_PACKAGE_LIBGCRYPT=y
BR2_PACKAGE_LIBKSBA=y
BR2_PACKAGE_LIBMCRYPT=y
BR2_PACKAGE_LIBMHASH=y
BR2_PACKAGE_LIBOLM=y
BR2_PACKAGE_LIBSHA1=y
# BR2_PACKAGE_LIBSODIUM_FULL is not set
BR2_PACKAGE_NETTLE=y
BR2_PACKAGE_RHASH=y
BR2_PACKAGE_TINYDTLS=y
BR2_PACKAGE_LIBODB_BOOST=y
BR2_PACKAGE_SQLITE_ENABLE_FTS3=y
BR2_PACKAGE_LIBCONFIG=y
BR2_PACKAGE_LIBLOCKFILE=y
BR2_PACKAGE_CAIRO_PS=y
BR2_PACKAGE_CAIRO_SCRIPT=y
BR2_PACKAGE_GD_GD2COPYPAL=y
BR2_PACKAGE_GD_GDTOPNG=y
BR2_PACKAGE_GD_WEBPNG=y
BR2_PACKAGE_KMSXX=y
BR2_PACKAGE_KMSXX_INSTALL_TESTS=y
BR2_PACKAGE_LIBDMTX=y
BR2_PACKAGE_LIBDRM_RADEON=y
BR2_PACKAGE_LIBDRM_NOUVEAU=y
BR2_PACKAGE_LIBDRM_ETNAVIV=y
BR2_PACKAGE_LIBGEOTIFF=y
BR2_PACKAGE_LIBMNG=y
BR2_PACKAGE_LIBRAW=y
BR2_PACKAGE_LIBRSVG=y
BR2_PACKAGE_OPENCV=y
# BR2_PACKAGE_OPENCV_LIB_CONTRIB is not set
# BR2_PACKAGE_OPENCV_LIB_LEGACY is not set
# BR2_PACKAGE_OPENCV_LIB_ML is not set
# BR2_PACKAGE_OPENCV_LIB_STITCHING is not set
# BR2_PACKAGE_OPENCV_LIB_SUPERRES is not set
# BR2_PACKAGE_OPENCV_LIB_TS is not set
# BR2_PACKAGE_TIFF_CCITT is not set
# BR2_PACKAGE_TIFF_PACKBITS is not set
# BR2_PACKAGE_TIFF_THUNDER is not set
# BR2_PACKAGE_TIFF_LOGLUV is not set
# BR2_PACKAGE_TIFF_MDI is not set
# BR2_PACKAGE_TIFF_ZLIB is not set
# BR2_PACKAGE_TIFF_PIXARLOG is not set
# BR2_PACKAGE_TIFF_JPEG is not set
# BR2_PACKAGE_TIFF_OLD_JPEG is not set
# BR2_PACKAGE_TIFF_JBIG is not set
BR2_PACKAGE_WEBP=y
BR2_PACKAGE_BCM2835=y
BR2_PACKAGE_C_PERIPHERY=y
BR2_PACKAGE_LIBFREEFARE=y
BR2_PACKAGE_LIBIIO=y
# BR2_PACKAGE_LIBIIO_USB_BACKEND is not set
BR2_PACKAGE_LIBNFC_ACR122S=y
BR2_PACKAGE_LIBNFC_PN532_SPI=y
BR2_PACKAGE_LIBNFC_PN532_UART=y
# BR2_PACKAGE_LIBNFC_PN53X_USB is not set
BR2_PACKAGE_LIBNFC_EXAMPLES=y
BR2_PACKAGE_LIBQMI=y
BR2_PACKAGE_LIBRTLSDR=y
# BR2_PACKAGE_LIBRTLSDR_DETACH_DRIVER is not set
# BR2_PACKAGE_LIBRTLSDR_ZEROCOPY is not set
BR2_PACKAGE_LIBSOC=y
BR2_PACKAGE_LIBUSB_EXAMPLES=y
BR2_PACKAGE_LIBV4L=y
BR2_PACKAGE_ANGULARJS=y
BR2_PACKAGE_ANGULAR_WEBSOCKET=y
BR2_PACKAGE_JQUERY=y
BR2_PACKAGE_JQUERY_KEYBOARD=y
BR2_PACKAGE_JQUERY_SPARKLINE=y
BR2_PACKAGE_JQUERY_VALIDATION=y
BR2_PACKAGE_JSON_JAVASCRIPT=y
BR2_PACKAGE_JSON_GLIB=y
BR2_PACKAGE_LIBXMLPP=y
BR2_PACKAGE_MXML=y
BR2_PACKAGE_RAPIDJSON=y
BR2_PACKAGE_XERCES=y
# BR2_PACKAGE_XERCES_ENABLE_NETWORK is not set
BR2_PACKAGE_YAJL=y
BR2_PACKAGE_YAML_CPP=y
BR2_PACKAGE_LOG4CPP=y
BR2_PACKAGE_LIBDCADEC=y
BR2_PACKAGE_LIBDVBSI=y
BR2_PACKAGE_LIBDVDREAD=y
BR2_PACKAGE_LIBMATROSKA=y
BR2_PACKAGE_X264=y
BR2_PACKAGE_AZMQ=y
BR2_PACKAGE_AZURE_IOT_SDK_C=y
BR2_PACKAGE_GEOIP=y
BR2_PACKAGE_GUPNP_AV=y
BR2_PACKAGE_LIBCURL_VERBOSE=y
# BR2_PACKAGE_LIBCURL_PROXY_SUPPORT is not set
# BR2_PACKAGE_LIBCURL_COOKIES_SUPPORT is not set
# BR2_PACKAGE_LIBCURL_EXTRA_PROTOCOLS_FEATURES is not set
BR2_PACKAGE_LIBEXOSIP2=y
BR2_PACKAGE_LIBGSASL=y
BR2_PACKAGE_LIBIDN2=y
BR2_PACKAGE_LIBISCSI=y
BR2_PACKAGE_LIBNDP=y
BR2_PACKAGE_LIBNETFILTER_ACCT=y
BR2_PACKAGE_LIBNETFILTER_LOG=y
BR2_PACKAGE_LIBNIDS=y
BR2_PACKAGE_LIBNPUPNP=y
BR2_PACKAGE_LIBPJSIP=y
BR2_PACKAGE_LIBRSYNC=y
BR2_PACKAGE_LIBSHOUT=y
BR2_PACKAGE_NEON=y
BR2_PACKAGE_NEON_LIBXML2=y
BR2_PACKAGE_ORTP=y
BR2_PACKAGE_RESIPROCATE=y
BR2_PACKAGE_RESIPROCATE_REND=y
BR2_PACKAGE_USBREDIR=y
BR2_PACKAGE_ZEROMQ_DRAFTS=y
BR2_PACKAGE_ZMQPP=y
BR2_PACKAGE_BDWGC=y
BR2_PACKAGE_BOOST_CONTRACT=y
BR2_PACKAGE_BOOST_GRAPH=y
BR2_PACKAGE_BOOST_TYPE_ERASURE=y
BR2_PACKAGE_BOOST_WAVE=y
BR2_PACKAGE_CLAPACK=y
BR2_PACKAGE_DING_LIBS=y
BR2_PACKAGE_FLATCC=y
BR2_PACKAGE_GFLAGS=y
BR2_PACKAGE_GTEST=y
BR2_PACKAGE_GTEST_GMOCK=y
BR2_PACKAGE_JEMALLOC=y
BR2_PACKAGE_LIBARGTABLE2=y
BR2_PACKAGE_LIBCAP_TOOLS=y
BR2_PACKAGE_LIBCSV=y
BR2_PACKAGE_LIBGEE=y
BR2_PACKAGE_LIBLINEAR=y
BR2_PACKAGE_LIBLOKI=y
BR2_PACKAGE_LIBNPTH=y
BR2_PACKAGE_LIBSIGSEGV=y
BR2_PACKAGE_LIBTPL=y
BR2_PACKAGE_MATIO=y
BR2_PACKAGE_OPENBLAS=y
BR2_PACKAGE_XAPIAN=y
BR2_PACKAGE_SAFECLIB=y
BR2_PACKAGE_LIBCLI=y
BR2_PACKAGE_LINENOISE=y
BR2_PACKAGE_NCURSES_WCHAR=y
BR2_PACKAGE_ONIGURUMA=y
BR2_PACKAGE_PCRE2=y
BR2_PACKAGE_MUTT=y
BR2_PACKAGE_MUTT_POP3=y
BR2_PACKAGE_BITCOIN=y
BR2_PACKAGE_MOBILE_BROADBAND_PROVIDER_INFO=y
BR2_PACKAGE_SUNWAIT=y
BR2_PACKAGE_XUTIL_UTIL_MACROS=y
BR2_PACKAGE_ARGUS=y
BR2_PACKAGE_ARPTABLES=y
BR2_PACKAGE_ATFTP=y
BR2_PACKAGE_AUTOSSH=y
BR2_PACKAGE_BANDWIDTHD=y
BR2_PACKAGE_BANDWIDTHD_SQLITE3=y
BR2_PACKAGE_BIRD=y
# BR2_PACKAGE_BIRD_BGP is not set
BR2_PACKAGE_BIRD_PIPE=y
BR2_PACKAGE_BIRD_RIP=y
BR2_PACKAGE_BRIDGE_UTILS=y
BR2_PACKAGE_CHRONY=y
BR2_PACKAGE_CIVETWEB=y
BR2_PACKAGE_CORKSCREW=y
BR2_PACKAGE_DARKHTTPD=y
BR2_PACKAGE_DEHYDRATED=y
BR2_PACKAGE_DHCPDUMP=y
BR2_PACKAGE_ETHTOOL=y
# BR2_PACKAGE_ETHTOOL_PRETTY_PRINT is not set
BR2_PACKAGE_FCGIWRAP=y
BR2_PACKAGE_GESFTPSERVER=y
BR2_PACKAGE_GLORYTUN=y
BR2_PACKAGE_HAPROXY=y
BR2_PACKAGE_IRSSI=y
BR2_PACKAGE_MEMCACHED=y
BR2_PACKAGE_MII_DIAG=y
BR2_PACKAGE_MINISSDPD=y
BR2_PACKAGE_MOSQUITTO=y
BR2_PACKAGE_NETCAT=y
BR2_PACKAGE_NETSTAT_NAT=y
BR2_PACKAGE_NGIRCD=y
BR2_PACKAGE_NTP=y
BR2_PACKAGE_NTP_NTP_SHM_CLK=y
BR2_PACKAGE_NTP_NTPDATE=y
BR2_PACKAGE_NTP_NTPDC=y
BR2_PACKAGE_NTP_NTPQ=y
BR2_PACKAGE_OPENSSH=y
# BR2_PACKAGE_OPENSSH_CLIENT is not set
# BR2_PACKAGE_OPENSSH_SERVER is not set
# BR2_PACKAGE_OPENSSH_KEY_UTILS is not set
BR2_PACKAGE_PRIVOXY=y
BR2_PACKAGE_PTPD2=y
BR2_PACKAGE_PUTTY=y
BR2_PACKAGE_RSYNC=y
BR2_PACKAGE_RTPTOOLS=y
BR2_PACKAGE_S6_DNS=y
BR2_PACKAGE_SPICE_PROTOCOL=y
BR2_PACKAGE_SURICATA=y
BR2_PACKAGE_TCPDUMP=y
BR2_PACKAGE_UDPCAST=y
BR2_PACKAGE_UDPCAST_SENDER=y
BR2_PACKAGE_UDPCAST_RECEIVER=y
BR2_PACKAGE_WAVEMON=y
BR2_PACKAGE_WGET=y
BR2_PACKAGE_WPA_SUPPLICANT=y
# BR2_PACKAGE_WPA_SUPPLICANT_NL80211 is not set
BR2_PACKAGE_WPA_SUPPLICANT_HOTSPOT=y
BR2_PACKAGE_WPA_SUPPLICANT_WPS=y
BR2_PACKAGE_WPA_SUPPLICANT_DBUS=y
BR2_PACKAGE_XINETD=y
BR2_PACKAGE_OPKG=y
BR2_PACKAGE_OPKG_GPG_SIGN=y
BR2_PACKAGE_REFPOLICY=y
# BR2_PACKAGE_URANDOM_SCRIPTS is not set
BR2_PACKAGE_MKSH=y
BR2_PACKAGE_ZSH=y
BR2_PACKAGE_AT=y
BR2_PACKAGE_EASY_RSA=y
BR2_PACKAGE_FILE=y
BR2_PACKAGE_LOGROTATE=y
BR2_PACKAGE_TINI=y
BR2_PACKAGE_ATOP=y
BR2_PACKAGE_CPULOAD=y
BR2_PACKAGE_DC3DD=y
BR2_PACKAGE_DDRESCUE=y
BR2_PACKAGE_FTOP=y
BR2_PACKAGE_HTOP=y
BR2_PACKAGE_MFOC=y
BR2_PACKAGE_PROCRANK_LINUX=y
BR2_PACKAGE_PSMISC=y
BR2_PACKAGE_PWGEN=y
BR2_PACKAGE_S6_LINUX_INIT=y
BR2_PACKAGE_SCRUB=y
BR2_PACKAGE_UTIL_LINUX_BINARIES=y
BR2_PACKAGE_UTIL_LINUX_CAL=y
BR2_PACKAGE_UTIL_LINUX_CHMEM=y
BR2_PACKAGE_UTIL_LINUX_FALLOCATE=y
BR2_PACKAGE_UTIL_LINUX_HWCLOCK=y
BR2_PACKAGE_UTIL_LINUX_IPCS=y
BR2_PACKAGE_UTIL_LINUX_KILL=y
BR2_PACKAGE_UTIL_LINUX_LOSETUP=y
BR2_PACKAGE_UTIL_LINUX_MORE=y
BR2_PACKAGE_UTIL_LINUX_MOUNTPOINT=y
BR2_PACKAGE_UTIL_LINUX_RAW=y
BR2_PACKAGE_UTIL_LINUX_SWITCH_ROOT=y
BR2_PACKAGE_UTIL_LINUX_TUNELP=y
BR2_PACKAGE_ED=y
BR2_PACKAGE_NANO=y
BR2_PACKAGE_VIM=y
# BR2_TARGET_ROOTFS_TAR is not set
BR2_PACKAGE_HOST_CBOOTIMAGE=y
BR2_PACKAGE_HOST_CHECKPOLICY=y
BR2_PACKAGE_HOST_CMAKE=y
BR2_PACKAGE_HOST_DBUS_PYTHON=y
BR2_PACKAGE_HOST_EXFATPROGS=y
BR2_PACKAGE_HOST_F2FS_TOOLS=y
BR2_PACKAGE_HOST_FATCAT=y
BR2_PACKAGE_HOST_GENPART=y
BR2_PACKAGE_HOST_LIBP11=y
BR2_PACKAGE_HOST_MKPASSWD=y
BR2_PACKAGE_HOST_MTOOLS=y
BR2_PACKAGE_HOST_PYTHON_CYTHON=y
BR2_PACKAGE_HOST_PYTHON_LXML=y
BR2_PACKAGE_HOST_PYTHON3=y
BR2_PACKAGE_HOST_QEMU=y
BR2_PACKAGE_HOST_QEMU_SYSTEM_MODE=y
BR2_PACKAGE_HOST_QEMU_VDE2=y
BR2_PACKAGE_HOST_QEMU_VIRTFS=y
BR2_PACKAGE_HOST_QEMU_USB=y
BR2_PACKAGE_HOST_RASPBERRYPI_USBBOOT=y
BR2_PACKAGE_HOST_RAUC=y
BR2_PACKAGE_HOST_SAM_BA=y
BR2_PACKAGE_HOST_VBOOT_UTILS=y