Upgrade wpa_supplicant to 0.6.3 and add some improvements (mainly for roaming with ap_scan=1)

Remove arch specific config files (they seem rather pointless)
Remove the dependency on OpenSSL (use small built-in SSL functions)


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11833 3c298f89-4303-0410-b956-a3cf2f4a3e73

15 files changed, 662 insertions, 1386 deletions

diff --git a/package/wpa_supplicant/Makefile b/package/wpa_supplicant/Makefile
index 361a486318..4c8347fff1 100644
--- a/package/wpa_supplicant/Makefile
+++ b/package/wpa_supplicant/Makefile
@@ -9,7 +9,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=wpa_supplicant
-PKG_VERSION:=0.5.10
+PKG_VERSION:=0.6.3
 PKG_RELEASE:=1
 PKG_MD5SUM:=9e7b99da67c47d81121368c6d580d069
 
@@ -17,11 +17,11 @@ PKG_SOURCE_URL:=http://hostap.epitest.fi/releases
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 
 include $(INCLUDE_DIR)/package.mk
+STAMP_CONFIGURED:=$(STAMP_CONFIGURED)_$(call confvar,CONFIG_PACKAGE_kmod-madwifi CONFIG_WPA_SUPPLICANT_NO_TIMESTAMP_CHECK)
 
 define Package/wpa-supplicant
   SECTION:=net
   CATEGORY:=Network
-  DEPENDS:=+libopenssl
   TITLE:=WPA Supplicant
   URL:=http://hostap.epitest.fi/wpa_supplicant/
 endef
@@ -30,6 +30,17 @@ define Package/wpa-supplicant/Description
  WPA Supplicant
 endef
 
+define Package/wpa-supplicant/config
+  config WPA_SUPPLICANT_NO_TIMESTAMP_CHECK
+	bool "Disable timestamp check"
+	depends PACKAGE_wpa-supplicant
+	default n
+	help
+		This disables the timestamp check for certificates in wpa_supplicant
+		Useful for devices without RTC that cannot reliably get the real date/time
+endef
+
+
 define Package/wpa-cli
   SECTION:=net
   CATEGORY:=Network
@@ -38,31 +49,35 @@ define Package/wpa-cli
 endef
 
 define Package/wpa-cli/Description
- 
+ WPA Supplicant control utility 
 endef
 
+CONFIG=$(firstword $(wildcard ./files/config.$(BOARD) ./files/config.$(ARCH) ./config))
+TARGET_CFLAGS += -I$(STAGING_DIR)/usr/include/madwifi $(if $(CONFIG_WPA_SUPPLICANT_NO_TIMESTAMP_CHECK),-DNO_TIMESTAMP_CHECK)
+
 define Build/Configure
-	cp ./files/config.$(ARCH) $(PKG_BUILD_DIR)/.config
+	cp $(CONFIG) $(PKG_BUILD_DIR)/wpa_supplicant/.config
+	$(if $(CONFIG_PACKAGE_kmod-madwifi),,$(SED) 's,^CONFIG_DRIVER_MADWIFI,#CONFIG_DRIVER_MADWIFI,g' $(PKG_BUILD_DIR)/wpa_supplicant/.config)
 endef
 
 define Build/Compile
 	rm -rf $(PKG_INSTALL_DIR)
 	mkdir -p $(PKG_INSTALL_DIR)
 	CFLAGS="$(TARGET_CFLAGS)" \
-	$(MAKE) -C $(PKG_BUILD_DIR) \
+	$(MAKE) -C $(PKG_BUILD_DIR)/wpa_supplicant \
 		CC="$(TARGET_CC)" \
 		KERNEL=$(LINUX_DIR) \
 		CPPFLAGS="$(TARGET_CPPFLAGS)" \
 		LDFLAGS="$(TARGET_LDFLAGS)" \
 		all
-	$(STRIP) $(PKG_BUILD_DIR)/wpa_supplicant
-	$(STRIP) $(PKG_BUILD_DIR)/wpa_cli
-		
 endef
 
 define Package/wpa-supplicant/install
 	$(INSTALL_DIR) $(1)/usr/sbin
-	$(CP) $(PKG_BUILD_DIR)/wpa_{supplicant,passphrase} $(1)/usr/sbin/
+	$(CP) \
+		$(PKG_BUILD_DIR)/wpa_supplicant/wpa_supplicant \
+		$(PKG_BUILD_DIR)/wpa_supplicant/wpa_passphrase \
+		$(1)/usr/sbin/
 endef
 
 define Package/wpa-cli/install
diff --git a/package/wpa_supplicant/config b/package/wpa_supplicant/config
new file mode 100644
index 0000000000..8a2b0b089c
--- /dev/null
+++ b/package/wpa_supplicant/config
@@ -0,0 +1,362 @@
+# Example wpa_supplicant build time configuration
+#
+# This file lists the configuration options that are used when building the
+# hostapd binary. All lines starting with # are ignored. Configuration option
+# lines must be commented out complete, if they are not to be included, i.e.,
+# just setting VARIABLE=n is not disabling that variable.
+#
+# This file is included in Makefile, so variables like CFLAGS and LIBS can also
+# be modified from here. In most cases, these lines should use += in order not
+# to override previous values of the variables.
+
+
+# Uncomment following two lines and fix the paths if you have installed OpenSSL
+# or GnuTLS in non-default location
+#CFLAGS += -I/usr/local/openssl/include
+#LIBS += -L/usr/local/openssl/lib
+
+# Some Red Hat versions seem to include kerberos header files from OpenSSL, but
+# the kerberos files are not in the default include path. Following line can be
+# used to fix build issues on such systems (krb5.h not found).
+#CFLAGS += -I/usr/include/kerberos
+
+# Example configuration for various cross-compilation platforms
+
+#### sveasoft (e.g., for Linksys WRT54G) ######################################
+#CC=mipsel-uclibc-gcc
+#CC=/opt/brcm/hndtools-mipsel-uclibc/bin/mipsel-uclibc-gcc
+#CFLAGS += -Os
+#CPPFLAGS += -I../src/include -I../../src/router/openssl/include
+#LIBS += -L/opt/brcm/hndtools-mipsel-uclibc-0.9.19/lib -lssl
+###############################################################################
+
+#### openwrt (e.g., for Linksys WRT54G) #######################################
+#CC=mipsel-uclibc-gcc
+#CC=/opt/brcm/hndtools-mipsel-uclibc/bin/mipsel-uclibc-gcc
+#CFLAGS += -Os
+#CPPFLAGS=-I../src/include -I../openssl-0.9.7d/include \
+#	-I../WRT54GS/release/src/include
+#LIBS = -lssl
+###############################################################################
+
+
+# Driver interface for Host AP driver
+# CONFIG_DRIVER_HOSTAP=y
+
+# Driver interface for Agere driver
+#CONFIG_DRIVER_HERMES=y
+# Change include directories to match with the local setup
+#CFLAGS += -I../../hcf -I../../include -I../../include/hcf
+#CFLAGS += -I../../include/wireless
+
+# Driver interface for madwifi driver
+CONFIG_DRIVER_MADWIFI=y
+# Change include directories to match with the local setup
+#CFLAGS += -I../madwifi/wpa
+
+# Driver interface for Prism54 driver
+# (Note: Prism54 is not yet supported, i.e., this will not work as-is and is
+# for developers only)
+#CONFIG_DRIVER_PRISM54=y
+
+# Driver interface for ndiswrapper
+#CONFIG_DRIVER_NDISWRAPPER=y
+
+# Driver interface for Atmel driver
+#CONFIG_DRIVER_ATMEL=y
+
+# Driver interface for Broadcom driver
+#CONFIG_DRIVER_BROADCOM=y
+# Example path for wlioctl.h; change to match your configuration
+#CFLAGS += -I/opt/WRT54GS/release/src/include
+
+# Driver interface for Intel ipw2100/2200 driver
+#CONFIG_DRIVER_IPW=y
+
+# Driver interface for Ralink driver
+#CONFIG_DRIVER_RALINK=y
+
+# Driver interface for generic Linux wireless extensions
+CONFIG_DRIVER_WEXT=y
+
+# Driver interface for FreeBSD net80211 layer (e.g., Atheros driver)
+#CONFIG_DRIVER_BSD=y
+#CFLAGS += -I/usr/local/include
+#LIBS += -L/usr/local/lib
+
+# Driver interface for Windows NDIS
+#CONFIG_DRIVER_NDIS=y
+#CFLAGS += -I/usr/include/w32api/ddk
+#LIBS += -L/usr/local/lib
+# For native build using mingw
+#CONFIG_NATIVE_WINDOWS=y
+# Additional directories for cross-compilation on Linux host for mingw target
+#CFLAGS += -I/opt/mingw/mingw32/include/ddk
+#LIBS += -L/opt/mingw/mingw32/lib
+#CC=mingw32-gcc
+# By default, driver_ndis uses WinPcap for low-level operations. This can be
+# replaced with the following option which replaces WinPcap calls with NDISUIO.
+# However, this requires that WZC is disabled (net stop wzcsvc) before starting
+# wpa_supplicant.
+# CONFIG_USE_NDISUIO=y
+
+# Driver interface for development testing
+#CONFIG_DRIVER_TEST=y
+
+# Driver interface for wired Ethernet drivers
+CONFIG_DRIVER_WIRED=y
+
+# Enable IEEE 802.1X Supplicant (automatically included if any EAP method is
+# included)
+CONFIG_IEEE8021X_EAPOL=y
+
+# EAP-MD5
+CONFIG_EAP_MD5=y
+
+# EAP-MSCHAPv2
+CONFIG_EAP_MSCHAPV2=y
+
+# EAP-TLS
+CONFIG_EAP_TLS=y
+
+# EAL-PEAP
+CONFIG_EAP_PEAP=y
+
+# EAP-TTLS
+CONFIG_EAP_TTLS=y
+
+# EAP-FAST
+# Note: Default OpenSSL package does not include support for all the
+# functionality needed for EAP-FAST. If EAP-FAST is enabled with OpenSSL,
+# the OpenSSL library must be patched (openssl-0.9.8d-tls-extensions.patch)
+# to add the needed functions.
+#CONFIG_EAP_FAST=y
+
+# EAP-GTC
+CONFIG_EAP_GTC=y
+
+# EAP-OTP
+#CONFIG_EAP_OTP=y
+
+# EAP-SIM (enable CONFIG_PCSC, if EAP-SIM is used)
+#CONFIG_EAP_SIM=y
+
+# EAP-PSK (experimental; this is _not_ needed for WPA-PSK)
+#CONFIG_EAP_PSK=y
+
+# EAP-PAX
+#CONFIG_EAP_PAX=y
+
+# LEAP
+CONFIG_EAP_LEAP=y
+
+# EAP-AKA (enable CONFIG_PCSC, if EAP-AKA is used)
+#CONFIG_EAP_AKA=y
+
+# EAP-SAKE
+#CONFIG_EAP_SAKE=y
+
+# EAP-GPSK
+#CONFIG_EAP_GPSK=y
+# Include support for optional SHA256 cipher suite in EAP-GPSK
+#CONFIG_EAP_GPSK_SHA256=y
+
+# EAP-TNC and related Trusted Network Connect support (experimental)
+#CONFIG_EAP_TNC=y
+
+# EAP-IKEv2
+#CONFIG_EAP_IKEV2=y
+
+# PKCS#12 (PFX) support (used to read private key and certificate file from
+# a file that usually has extension .p12 or .pfx)
+CONFIG_PKCS12=y
+
+# Smartcard support (i.e., private key on a smartcard), e.g., with openssl
+# engine.
+#CONFIG_SMARTCARD=y
+
+# PC/SC interface for smartcards (USIM, GSM SIM)
+# Enable this if EAP-SIM or EAP-AKA is included
+#CONFIG_PCSC=y
+
+# Development testing
+#CONFIG_EAPOL_TEST=y
+
+# Select control interface backend for external programs, e.g, wpa_cli:
+# unix = UNIX domain sockets (default for Linux/*BSD)
+# udp = UDP sockets using localhost (127.0.0.1)
+# named_pipe = Windows Named Pipe (default for Windows)
+# y = use default (backwards compatibility)
+# If this option is commented out, control interface is not included in the
+# build.
+CONFIG_CTRL_IFACE=y
+
+# Include support for GNU Readline and History Libraries in wpa_cli.
+# When building a wpa_cli binary for distribution, please note that these
+# libraries are licensed under GPL and as such, BSD license may not apply for
+# the resulting binary.
+#CONFIG_READLINE=y
+
+# Remove debugging code that is printing out debug message to stdout.
+# This can be used to reduce the size of the wpa_supplicant considerably
+# if debugging code is not needed. The size reduction can be around 35%
+# (e.g., 90 kB).
+#CONFIG_NO_STDOUT_DEBUG=y
+
+# Remove WPA support, e.g., for wired-only IEEE 802.1X supplicant, to save
+# 35-50 kB in code size.
+#CONFIG_NO_WPA=y
+
+# Remove WPA2 support. This allows WPA to be used, but removes WPA2 code to
+# save about 1 kB in code size when building only WPA-Personal (no EAP support)
+# or 6 kB if building for WPA-Enterprise.
+#CONFIG_NO_WPA2=y
+
+# Remove IEEE 802.11i/WPA-Personal ASCII passphrase support
+# This option can be used to reduce code size by removing support for
+# converting ASCII passphrases into PSK. If this functionality is removed, the
+# PSK can only be configured as the 64-octet hexstring (e.g., from
+# wpa_passphrase). This saves about 0.5 kB in code size.
+#CONFIG_NO_WPA_PASSPHRASE=y
+
+# Remove AES extra functions. This can be used to reduce code size by about
+# 1.5 kB by removing extra AES modes that are not needed for commonly used
+# client configurations (they are needed for some EAP types).
+#CONFIG_NO_AES_EXTRAS=y
+
+# Disable scan result processing (ap_mode=1) to save code size by about 1 kB.
+# This can be used if ap_scan=1 mode is never enabled.
+#CONFIG_NO_SCAN_PROCESSING=y
+
+# Select configuration backend:
+# file = text file (e.g., wpa_supplicant.conf; note: the configuration file
+#	path is given on command line, not here; this option is just used to
+#	select the backend that allows configuration files to be used)
+# winreg = Windows registry (see win_example.reg for an example)
+CONFIG_BACKEND=file
+
+# Remove configuration write functionality (i.e., to allow the configuration
+# file to be updated based on runtime configuration changes). The runtime
+# configuration can still be changed, the changes are just not going to be
+# persistent over restarts. This option can be used to reduce code size by
+# about 3.5 kB.
+CONFIG_NO_CONFIG_WRITE=y
+
+# Remove support for configuration blobs to reduce code size by about 1.5 kB.
+#CONFIG_NO_CONFIG_BLOBS=y
+
+# Select program entry point implementation:
+# main = UNIX/POSIX like main() function (default)
+# main_winsvc = Windows service (read parameters from registry)
+# main_none = Very basic example (development use only)
+CONFIG_MAIN=main
+
+# Select wrapper for operatins system and C library specific functions
+# unix = UNIX/POSIX like systems (default)
+# win32 = Windows systems
+# none = Empty template
+CONFIG_OS=unix
+
+# Select event loop implementation
+# eloop = select() loop (default)
+# eloop_win = Windows events and WaitForMultipleObject() loop
+# eloop_none = Empty template
+CONFIG_ELOOP=eloop
+
+# Select layer 2 packet implementation
+# linux = Linux packet socket (default)
+# pcap = libpcap/libdnet/WinPcap
+# freebsd = FreeBSD libpcap
+# winpcap = WinPcap with receive thread
+# ndis = Windows NDISUIO (note: requires CONFIG_USE_NDISUIO=y)
+# none = Empty template
+CONFIG_L2_PACKET=linux
+
+# PeerKey handshake for Station to Station Link (IEEE 802.11e DLS)
+CONFIG_PEERKEY=y
+
+# IEEE 802.11w (management frame protection)
+# This version is an experimental implementation based on IEEE 802.11w/D1.0
+# draft and is subject to change since the standard has not yet been finalized.
+# Driver support is also needed for IEEE 802.11w.
+#CONFIG_IEEE80211W=y
+
+# Select TLS implementation
+# openssl = OpenSSL (default)
+# gnutls = GnuTLS (needed for TLS/IA, see also CONFIG_GNUTLS_EXTRA)
+# internal = Internal TLSv1 implementation (experimental)
+# none = Empty template
+CONFIG_TLS=internal
+
+# Whether to enable TLS/IA support, which is required for EAP-TTLSv1.
+# You need CONFIG_TLS=gnutls for this to have any effect. Please note that
+# even though the core GnuTLS library is released under LGPL, this extra
+# library uses GPL and as such, the terms of GPL apply to the combination
+# of wpa_supplicant and GnuTLS if this option is enabled. BSD license may not
+# apply for distribution of the resulting binary.
+#CONFIG_GNUTLS_EXTRA=y
+
+# If CONFIG_TLS=internal is used, additional library and include paths are
+# needed for LibTomMath. Alternatively, an integrated, minimal version of
+# LibTomMath can be used. See beginning of libtommath.c for details on benefits
+# and drawbacks of this option.
+CONFIG_INTERNAL_LIBTOMMATH=y
+#ifndef CONFIG_INTERNAL_LIBTOMMATH
+#LTM_PATH=/usr/src/libtommath-0.39
+#CFLAGS += -I$(LTM_PATH)
+#LIBS += -L$(LTM_PATH)
+#LIBS_p += -L$(LTM_PATH)
+#endif
+
+# Include NDIS event processing through WMI into wpa_supplicant/wpasvc.
+# This is only for Windows builds and requires WMI-related header files and
+# WbemUuid.Lib from Platform SDK even when building with MinGW.
+#CONFIG_NDIS_EVENTS_INTEGRATED=y
+#PLATFORMSDKLIB="/opt/Program Files/Microsoft Platform SDK/Lib"
+
+# Add support for DBus control interface
+#CONFIG_CTRL_IFACE_DBUS=y
+
+# Add support for loading EAP methods dynamically as shared libraries.
+# When this option is enabled, each EAP method can be either included
+# statically (CONFIG_EAP_<method>=y) or dynamically (CONFIG_EAP_<method>=dyn).
+# Dynamic EAP methods are build as shared objects (eap_*.so) and they need to
+# be loaded in the beginning of the wpa_supplicant configuration file
+# (see load_dynamic_eap parameter in the example file) before being used in
+# the network blocks.
+#
+# Note that some shared parts of EAP methods are included in the main program
+# and in order to be able to use dynamic EAP methods using these parts, the
+# main program must have been build with the EAP method enabled (=y or =dyn).
+# This means that EAP-TLS/PEAP/TTLS/FAST cannot be added as dynamic libraries
+# unless at least one of them was included in the main build to force inclusion
+# of the shared code. Similarly, at least one of EAP-SIM/AKA must be included
+# in the main build to be able to load these methods dynamically.
+#
+# Please also note that using dynamic libraries will increase the total binary
+# size. Thus, it may not be the best option for targets that have limited
+# amount of memory/flash.
+#CONFIG_DYNAMIC_EAP_METHODS=y
+
+# Include client MLME (management frame processing).
+# This can be used to move MLME processing of Devicescape IEEE 802.11 stack
+# into user space.
+#CONFIG_CLIENT_MLME=y
+# Currently, driver_devicescape.c build requires some additional parameters
+# to be able to include some of the kernel header files. Following lines can
+# be used to set these (WIRELESS_DEV must point to the root directory of the
+# wireless-dev.git tree).
+#WIRELESS_DEV=/usr/src/wireless-dev
+#CFLAGS += -I$(WIRELESS_DEV)/net/mac80211
+
+# IEEE 802.11r/D4.1 (Fast BSS Transition)
+# This enables an experimental implementation of a draft version of
+# IEEE 802.11r. This draft is still subject to change, so it should be noted
+# that this version may not comply with the final standard.
+#CONFIG_IEEE80211R=y
+
+# Add support for writing debug log to a file (/tmp/wpa_supplicant-log-#.txt)
+CONFIG_DEBUG_FILE=y
+
+# Enable privilege separation (see README 'Privilege separation' for details)
+#CONFIG_PRIVSEP=y
diff --git a/package/wpa_supplicant/files/config.arm b/package/wpa_supplicant/files/config.arm
deleted file mode 100644
index 431945695f..0000000000
--- a/package/wpa_supplicant/files/config.arm
+++ /dev/null
@@ -1,139 +0,0 @@
-# Driver interface for Host AP driver
-#CONFIG_DRIVER_HOSTAP=y
-
-# Driver interface for Agere driver
-#CONFIG_DRIVER_HERMES=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../../hcf -I../../include -I../../include/hcf
-#CFLAGS += -I../../include/wireless
-
-# Driver interface for madwifi driver
-#CONFIG_DRIVER_MADWIFI=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../madwifi/wpa
-
-# Driver interface for Prism54 driver
-# (Note: Prism54 is not yet supported, i.e., this will not work as-is and is
-# for developers only)
-#CONFIG_DRIVER_PRISM54=y
-
-# Driver interface for ndiswrapper
-#CONFIG_DRIVER_NDISWRAPPER=y
-
-# Driver interface for Atmel driver
-#CONFIG_DRIVER_ATMEL=y
-
-# Driver interface for Broadcom driver
-# CONFIG_DRIVER_BROADCOM=y
-# Example path for wlioctl.h; change to match your configuration
-# CFLAGS += -I../nvram/include
-
-# Driver interface for Intel ipw2100/2200 driver
-#CONFIG_DRIVER_IPW=y
-
-# Driver interface for generic Linux wireless extensions
-CONFIG_DRIVER_WEXT=y
-
-# Driver interface for FreeBSD net80211 layer (e.g., Atheros driver)
-#CONFIG_DRIVER_BSD=y
-#CFLAGS += -I/usr/local/include
-#LIBS += -L/usr/local/lib
-
-# Driver interface for Windows NDIS
-#CONFIG_DRIVER_NDIS=y
-#CFLAGS += -I/usr/include/w32api/ddk
-#LIBS += -L/usr/local/lib
-# For native build using mingw
-#CONFIG_NATIVE_WINDOWS=y
-# Additional directories for cross-compilation on Linux host for mingw target
-#CFLAGS += -I/opt/mingw/mingw32/include/ddk
-#LIBS += -L/opt/mingw/mingw32/lib
-#CC=mingw32-gcc
-
-# Driver interface for development testing
-#CONFIG_DRIVER_TEST=y
-
-# Driver interface for wired Ethernet drivers
-CONFIG_DRIVER_WIRED=y
-
-# Enable IEEE 802.1X Supplicant (automatically included if any EAP method is
-# included)
-CONFIG_IEEE8021X_EAPOL=y
-
-# EAP-MD5 (automatically included if EAP-TTLS is enabled)
-CONFIG_EAP_MD5=y
-
-# EAP-MSCHAPv2 (automatically included if EAP-PEAP is enabled)
-CONFIG_EAP_MSCHAPV2=y
-
-# EAP-TLS
-CONFIG_EAP_TLS=y
-
-# EAL-PEAP
-CONFIG_EAP_PEAP=y
-
-# EAP-TTLS
-CONFIG_EAP_TTLS=y
-
-# EAP-GTC
-CONFIG_EAP_GTC=y
-
-# EAP-OTP
-CONFIG_EAP_OTP=y
-
-# EAP-SIM (enable CONFIG_PCSC, if EAP-SIM is used)
-#CONFIG_EAP_SIM=y
-
-# EAP-PSK (experimental; this is _not_ needed for WPA-PSK)
-#CONFIG_EAP_PSK=y
-
-# EAP-PAX
-#CONFIG_EAP_PAX=y
-
-# LEAP
-CONFIG_EAP_LEAP=y
-
-# EAP-AKA (enable CONFIG_PCSC, if EAP-AKA is used)
-#CONFIG_EAP_AKA=y
-
-# PKCS#12 (PFX) support (used to read private key and certificate file from
-# a file that usually has extension .p12 or .pfx)
-CONFIG_PKCS12=y
-
-# Smartcard support (i.e., private key on a smartcard), e.g., with openssl
-# engine.
-CONFIG_SMARTCARD=y
-
-# PC/SC interface for smartcards (USIM, GSM SIM)
-# Enable this if EAP-SIM or EAP-AKA is included
-#CONFIG_PCSC=y
-
-# Development testing
-#CONFIG_EAPOL_TEST=y
-
-# Replace native Linux implementation of packet sockets with libdnet/libpcap.
-# This will be automatically set for non-Linux OS.
-#CONFIG_DNET_PCAP=y
-
-# Include control interface for external programs, e.g, wpa_cli
-CONFIG_CTRL_IFACE=y
-
-# Include support for GNU Readline and History Libraries in wpa_cli.
-# When building a wpa_cli binary for distribution, please note that these
-# libraries are licensed under GPL and as such, BSD license may not apply for
-# the resulting binary.
-#CONFIG_READLINE=y
-
-# Remove debugging code that is printing out debug message to stdout.
-# This can be used to reduce the size of the wpa_supplicant considerably
-# if debugging code is not needed. The size reduction can be around 35%
-# (e.g., 90 kB).
-#CONFIG_NO_STDOUT_DEBUG=y
-
-# Remove WPA support, e.g., for wired-only IEEE 802.1X supplicant, to save
-# 35-50 kB in code size.
-#CONFIG_NO_WPA=y
-
-# Select configuration backend:
-# file = text file (e.g., wpa_supplicant.conf)
-CONFIG_BACKEND=file
diff --git a/package/wpa_supplicant/files/config.armeb b/package/wpa_supplicant/files/config.armeb
deleted file mode 100644
index 431945695f..0000000000
--- a/package/wpa_supplicant/files/config.armeb
+++ /dev/null
@@ -1,139 +0,0 @@
-# Driver interface for Host AP driver
-#CONFIG_DRIVER_HOSTAP=y
-
-# Driver interface for Agere driver
-#CONFIG_DRIVER_HERMES=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../../hcf -I../../include -I../../include/hcf
-#CFLAGS += -I../../include/wireless
-
-# Driver interface for madwifi driver
-#CONFIG_DRIVER_MADWIFI=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../madwifi/wpa
-
-# Driver interface for Prism54 driver
-# (Note: Prism54 is not yet supported, i.e., this will not work as-is and is
-# for developers only)
-#CONFIG_DRIVER_PRISM54=y
-
-# Driver interface for ndiswrapper
-#CONFIG_DRIVER_NDISWRAPPER=y
-
-# Driver interface for Atmel driver
-#CONFIG_DRIVER_ATMEL=y
-
-# Driver interface for Broadcom driver
-# CONFIG_DRIVER_BROADCOM=y
-# Example path for wlioctl.h; change to match your configuration
-# CFLAGS += -I../nvram/include
-
-# Driver interface for Intel ipw2100/2200 driver
-#CONFIG_DRIVER_IPW=y
-
-# Driver interface for generic Linux wireless extensions
-CONFIG_DRIVER_WEXT=y
-
-# Driver interface for FreeBSD net80211 layer (e.g., Atheros driver)
-#CONFIG_DRIVER_BSD=y
-#CFLAGS += -I/usr/local/include
-#LIBS += -L/usr/local/lib
-
-# Driver interface for Windows NDIS
-#CONFIG_DRIVER_NDIS=y
-#CFLAGS += -I/usr/include/w32api/ddk
-#LIBS += -L/usr/local/lib
-# For native build using mingw
-#CONFIG_NATIVE_WINDOWS=y
-# Additional directories for cross-compilation on Linux host for mingw target
-#CFLAGS += -I/opt/mingw/mingw32/include/ddk
-#LIBS += -L/opt/mingw/mingw32/lib
-#CC=mingw32-gcc
-
-# Driver interface for development testing
-#CONFIG_DRIVER_TEST=y
-
-# Driver interface for wired Ethernet drivers
-CONFIG_DRIVER_WIRED=y
-
-# Enable IEEE 802.1X Supplicant (automatically included if any EAP method is
-# included)
-CONFIG_IEEE8021X_EAPOL=y
-
-# EAP-MD5 (automatically included if EAP-TTLS is enabled)
-CONFIG_EAP_MD5=y
-
-# EAP-MSCHAPv2 (automatically included if EAP-PEAP is enabled)
-CONFIG_EAP_MSCHAPV2=y
-
-# EAP-TLS
-CONFIG_EAP_TLS=y
-
-# EAL-PEAP
-CONFIG_EAP_PEAP=y
-
-# EAP-TTLS
-CONFIG_EAP_TTLS=y
-
-# EAP-GTC
-CONFIG_EAP_GTC=y
-
-# EAP-OTP
-CONFIG_EAP_OTP=y
-
-# EAP-SIM (enable CONFIG_PCSC, if EAP-SIM is used)
-#CONFIG_EAP_SIM=y
-
-# EAP-PSK (experimental; this is _not_ needed for WPA-PSK)
-#CONFIG_EAP_PSK=y
-
-# EAP-PAX
-#CONFIG_EAP_PAX=y
-
-# LEAP
-CONFIG_EAP_LEAP=y
-
-# EAP-AKA (enable CONFIG_PCSC, if EAP-AKA is used)
-#CONFIG_EAP_AKA=y
-
-# PKCS#12 (PFX) support (used to read private key and certificate file from
-# a file that usually has extension .p12 or .pfx)
-CONFIG_PKCS12=y
-
-# Smartcard support (i.e., private key on a smartcard), e.g., with openssl
-# engine.
-CONFIG_SMARTCARD=y
-
-# PC/SC interface for smartcards (USIM, GSM SIM)
-# Enable this if EAP-SIM or EAP-AKA is included
-#CONFIG_PCSC=y
-
-# Development testing
-#CONFIG_EAPOL_TEST=y
-
-# Replace native Linux implementation of packet sockets with libdnet/libpcap.
-# This will be automatically set for non-Linux OS.
-#CONFIG_DNET_PCAP=y
-
-# Include control interface for external programs, e.g, wpa_cli
-CONFIG_CTRL_IFACE=y
-
-# Include support for GNU Readline and History Libraries in wpa_cli.
-# When building a wpa_cli binary for distribution, please note that these
-# libraries are licensed under GPL and as such, BSD license may not apply for
-# the resulting binary.
-#CONFIG_READLINE=y
-
-# Remove debugging code that is printing out debug message to stdout.
-# This can be used to reduce the size of the wpa_supplicant considerably
-# if debugging code is not needed. The size reduction can be around 35%
-# (e.g., 90 kB).
-#CONFIG_NO_STDOUT_DEBUG=y
-
-# Remove WPA support, e.g., for wired-only IEEE 802.1X supplicant, to save
-# 35-50 kB in code size.
-#CONFIG_NO_WPA=y
-
-# Select configuration backend:
-# file = text file (e.g., wpa_supplicant.conf)
-CONFIG_BACKEND=file
diff --git a/package/wpa_supplicant/files/config.avr32 b/package/wpa_supplicant/files/config.avr32
deleted file mode 100644
index 431945695f..0000000000
--- a/package/wpa_supplicant/files/config.avr32
+++ /dev/null
@@ -1,139 +0,0 @@
-# Driver interface for Host AP driver
-#CONFIG_DRIVER_HOSTAP=y
-
-# Driver interface for Agere driver
-#CONFIG_DRIVER_HERMES=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../../hcf -I../../include -I../../include/hcf
-#CFLAGS += -I../../include/wireless
-
-# Driver interface for madwifi driver
-#CONFIG_DRIVER_MADWIFI=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../madwifi/wpa
-
-# Driver interface for Prism54 driver
-# (Note: Prism54 is not yet supported, i.e., this will not work as-is and is
-# for developers only)
-#CONFIG_DRIVER_PRISM54=y
-
-# Driver interface for ndiswrapper
-#CONFIG_DRIVER_NDISWRAPPER=y
-
-# Driver interface for Atmel driver
-#CONFIG_DRIVER_ATMEL=y
-
-# Driver interface for Broadcom driver
-# CONFIG_DRIVER_BROADCOM=y
-# Example path for wlioctl.h; change to match your configuration
-# CFLAGS += -I../nvram/include
-
-# Driver interface for Intel ipw2100/2200 driver
-#CONFIG_DRIVER_IPW=y
-
-# Driver interface for generic Linux wireless extensions
-CONFIG_DRIVER_WEXT=y
-
-# Driver interface for FreeBSD net80211 layer (e.g., Atheros driver)
-#CONFIG_DRIVER_BSD=y
-#CFLAGS += -I/usr/local/include
-#LIBS += -L/usr/local/lib
-
-# Driver interface for Windows NDIS
-#CONFIG_DRIVER_NDIS=y
-#CFLAGS += -I/usr/include/w32api/ddk
-#LIBS += -L/usr/local/lib
-# For native build using mingw
-#CONFIG_NATIVE_WINDOWS=y
-# Additional directories for cross-compilation on Linux host for mingw target
-#CFLAGS += -I/opt/mingw/mingw32/include/ddk
-#LIBS += -L/opt/mingw/mingw32/lib
-#CC=mingw32-gcc
-
-# Driver interface for development testing
-#CONFIG_DRIVER_TEST=y
-
-# Driver interface for wired Ethernet drivers
-CONFIG_DRIVER_WIRED=y
-
-# Enable IEEE 802.1X Supplicant (automatically included if any EAP method is
-# included)
-CONFIG_IEEE8021X_EAPOL=y
-
-# EAP-MD5 (automatically included if EAP-TTLS is enabled)
-CONFIG_EAP_MD5=y
-
-# EAP-MSCHAPv2 (automatically included if EAP-PEAP is enabled)
-CONFIG_EAP_MSCHAPV2=y
-
-# EAP-TLS
-CONFIG_EAP_TLS=y
-
-# EAL-PEAP
-CONFIG_EAP_PEAP=y
-
-# EAP-TTLS
-CONFIG_EAP_TTLS=y
-
-# EAP-GTC
-CONFIG_EAP_GTC=y
-
-# EAP-OTP
-CONFIG_EAP_OTP=y
-
-# EAP-SIM (enable CONFIG_PCSC, if EAP-SIM is used)
-#CONFIG_EAP_SIM=y
-
-# EAP-PSK (experimental; this is _not_ needed for WPA-PSK)
-#CONFIG_EAP_PSK=y
-
-# EAP-PAX
-#CONFIG_EAP_PAX=y
-
-# LEAP
-CONFIG_EAP_LEAP=y
-
-# EAP-AKA (enable CONFIG_PCSC, if EAP-AKA is used)
-#CONFIG_EAP_AKA=y
-
-# PKCS#12 (PFX) support (used to read private key and certificate file from
-# a file that usually has extension .p12 or .pfx)
-CONFIG_PKCS12=y
-
-# Smartcard support (i.e., private key on a smartcard), e.g., with openssl
-# engine.
-CONFIG_SMARTCARD=y
-
-# PC/SC interface for smartcards (USIM, GSM SIM)
-# Enable this if EAP-SIM or EAP-AKA is included
-#CONFIG_PCSC=y
-
-# Development testing
-#CONFIG_EAPOL_TEST=y
-
-# Replace native Linux implementation of packet sockets with libdnet/libpcap.
-# This will be automatically set for non-Linux OS.
-#CONFIG_DNET_PCAP=y
-
-# Include control interface for external programs, e.g, wpa_cli
-CONFIG_CTRL_IFACE=y
-
-# Include support for GNU Readline and History Libraries in wpa_cli.
-# When building a wpa_cli binary for distribution, please note that these
-# libraries are licensed under GPL and as such, BSD license may not apply for
-# the resulting binary.
-#CONFIG_READLINE=y
-
-# Remove debugging code that is printing out debug message to stdout.
-# This can be used to reduce the size of the wpa_supplicant considerably
-# if debugging code is not needed. The size reduction can be around 35%
-# (e.g., 90 kB).
-#CONFIG_NO_STDOUT_DEBUG=y
-
-# Remove WPA support, e.g., for wired-only IEEE 802.1X supplicant, to save
-# 35-50 kB in code size.
-#CONFIG_NO_WPA=y
-
-# Select configuration backend:
-# file = text file (e.g., wpa_supplicant.conf)
-CONFIG_BACKEND=file
diff --git a/package/wpa_supplicant/files/config.cris b/package/wpa_supplicant/files/config.cris
deleted file mode 100644
index 431945695f..0000000000
--- a/package/wpa_supplicant/files/config.cris
+++ /dev/null
@@ -1,139 +0,0 @@
-# Driver interface for Host AP driver
-#CONFIG_DRIVER_HOSTAP=y
-
-# Driver interface for Agere driver
-#CONFIG_DRIVER_HERMES=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../../hcf -I../../include -I../../include/hcf
-#CFLAGS += -I../../include/wireless
-
-# Driver interface for madwifi driver
-#CONFIG_DRIVER_MADWIFI=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../madwifi/wpa
-
-# Driver interface for Prism54 driver
-# (Note: Prism54 is not yet supported, i.e., this will not work as-is and is
-# for developers only)
-#CONFIG_DRIVER_PRISM54=y
-
-# Driver interface for ndiswrapper
-#CONFIG_DRIVER_NDISWRAPPER=y
-
-# Driver interface for Atmel driver
-#CONFIG_DRIVER_ATMEL=y
-
-# Driver interface for Broadcom driver
-# CONFIG_DRIVER_BROADCOM=y
-# Example path for wlioctl.h; change to match your configuration
-# CFLAGS += -I../nvram/include
-
-# Driver interface for Intel ipw2100/2200 driver
-#CONFIG_DRIVER_IPW=y
-
-# Driver interface for generic Linux wireless extensions
-CONFIG_DRIVER_WEXT=y
-
-# Driver interface for FreeBSD net80211 layer (e.g., Atheros driver)
-#CONFIG_DRIVER_BSD=y
-#CFLAGS += -I/usr/local/include
-#LIBS += -L/usr/local/lib
-
-# Driver interface for Windows NDIS
-#CONFIG_DRIVER_NDIS=y
-#CFLAGS += -I/usr/include/w32api/ddk
-#LIBS += -L/usr/local/lib
-# For native build using mingw
-#CONFIG_NATIVE_WINDOWS=y
-# Additional directories for cross-compilation on Linux host for mingw target
-#CFLAGS += -I/opt/mingw/mingw32/include/ddk
-#LIBS += -L/opt/mingw/mingw32/lib
-#CC=mingw32-gcc
-
-# Driver interface for development testing
-#CONFIG_DRIVER_TEST=y
-
-# Driver interface for wired Ethernet drivers
-CONFIG_DRIVER_WIRED=y
-
-# Enable IEEE 802.1X Supplicant (automatically included if any EAP method is
-# included)
-CONFIG_IEEE8021X_EAPOL=y
-
-# EAP-MD5 (automatically included if EAP-TTLS is enabled)
-CONFIG_EAP_MD5=y
-
-# EAP-MSCHAPv2 (automatically included if EAP-PEAP is enabled)
-CONFIG_EAP_MSCHAPV2=y
-
-# EAP-TLS
-CONFIG_EAP_TLS=y
-
-# EAL-PEAP
-CONFIG_EAP_PEAP=y
-
-# EAP-TTLS
-CONFIG_EAP_TTLS=y
-
-# EAP-GTC
-CONFIG_EAP_GTC=y
-
-# EAP-OTP
-CONFIG_EAP_OTP=y
-
-# EAP-SIM (enable CONFIG_PCSC, if EAP-SIM is used)
-#CONFIG_EAP_SIM=y
-
-# EAP-PSK (experimental; this is _not_ needed for WPA-PSK)
-#CONFIG_EAP_PSK=y
-
-# EAP-PAX
-#CONFIG_EAP_PAX=y
-
-# LEAP
-CONFIG_EAP_LEAP=y
-
-# EAP-AKA (enable CONFIG_PCSC, if EAP-AKA is used)
-#CONFIG_EAP_AKA=y
-
-# PKCS#12 (PFX) support (used to read private key and certificate file from
-# a file that usually has extension .p12 or .pfx)
-CONFIG_PKCS12=y
-
-# Smartcard support (i.e., private key on a smartcard), e.g., with openssl
-# engine.
-CONFIG_SMARTCARD=y
-
-# PC/SC interface for smartcards (USIM, GSM SIM)
-# Enable this if EAP-SIM or EAP-AKA is included
-#CONFIG_PCSC=y
-
-# Development testing
-#CONFIG_EAPOL_TEST=y
-
-# Replace native Linux implementation of packet sockets with libdnet/libpcap.
-# This will be automatically set for non-Linux OS.
-#CONFIG_DNET_PCAP=y
-
-# Include control interface for external programs, e.g, wpa_cli
-CONFIG_CTRL_IFACE=y
-
-# Include support for GNU Readline and History Libraries in wpa_cli.
-# When building a wpa_cli binary for distribution, please note that these
-# libraries are licensed under GPL and as such, BSD license may not apply for
-# the resulting binary.
-#CONFIG_READLINE=y
-
-# Remove debugging code that is printing out debug message to stdout.
-# This can be used to reduce the size of the wpa_supplicant considerably
-# if debugging code is not needed. The size reduction can be around 35%
-# (e.g., 90 kB).
-#CONFIG_NO_STDOUT_DEBUG=y
-
-# Remove WPA support, e.g., for wired-only IEEE 802.1X supplicant, to save
-# 35-50 kB in code size.
-#CONFIG_NO_WPA=y
-
-# Select configuration backend:
-# file = text file (e.g., wpa_supplicant.conf)
-CONFIG_BACKEND=file
diff --git a/package/wpa_supplicant/files/config.i386 b/package/wpa_supplicant/files/config.i386
deleted file mode 100644
index 1d56e0615f..0000000000
--- a/package/wpa_supplicant/files/config.i386
+++ /dev/null
@@ -1,181 +0,0 @@
-# Example wpa_supplicant build time configuration
-#
-# This file lists the configuration options that are used when building the
-# hostapd binary. All lines starting with # are ignored. Configuration option
-# lines must be commented out complete, if they are not to be included, i.e.,
-# just setting VARIABLE=n is not disabling that variable.
-#
-# This file is included in Makefile, so variables like CFLAGS and LIBS can also
-# be modified from here. In most cases, these lines should use += in order not
-# to override previous values of the variables.
-
-
-# Uncomment following two lines and fix the paths if you have installed openssl
-# in non-default location
-#CFLAGS += -I/usr/local/openssl/include
-#LIBS += -L/usr/local/openssl/lib
-
-# Some Red Hat versions seem to include kerberos header files from OpenSSL, but
-# the kerberos files are not in the default include path. Following line can be
-# used to fix build issues on such systems (krb5.h not found).
-#CFLAGS += -I/usr/include/kerberos
-
-# Example configuration for various cross-compilation platforms
-
-#### sveasoft (e.g., for Linksys WRT54G) ######################################
-#CC=mipsel-uclibc-gcc
-#CC=/opt/brcm/hndtools-mipsel-uclibc/bin/mipsel-uclibc-gcc
-#CFLAGS += -Os
-#CPPFLAGS += -I../src/include -I../../src/router/openssl/include
-#LIBS += -L/opt/brcm/hndtools-mipsel-uclibc-0.9.19/lib -lssl
-###############################################################################
-
-#### openwrt (e.g., for Linksys WRT54G) #######################################
-#CC=mipsel-uclibc-gcc
-#CC=/opt/brcm/hndtools-mipsel-uclibc/bin/mipsel-uclibc-gcc
-#CFLAGS += -Os
-#CPPFLAGS=-I../src/include -I../openssl-0.9.7d/include \
-#	-I../WRT54GS/release/src/include
-#LIBS = -lssl
-###############################################################################
-
-
-# Driver interface for Host AP driver
-CONFIG_DRIVER_HOSTAP=y
-
-# Driver interface for Agere driver
-#CONFIG_DRIVER_HERMES=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../../hcf -I../../include -I../../include/hcf
-#CFLAGS += -I../../include/wireless
-
-# Driver interface for madwifi driver
-#CONFIG_DRIVER_MADWIFI=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../madwifi/wpa
-
-# Driver interface for Prism54 driver
-# (Note: Prism54 is not yet supported, i.e., this will not work as-is and is
-# for developers only)
-#CONFIG_DRIVER_PRISM54=y
-
-# Driver interface for ndiswrapper
-#CONFIG_DRIVER_NDISWRAPPER=y
-
-# Driver interface for Atmel driver
-CONFIG_DRIVER_ATMEL=y
-
-# Driver interface for Broadcom driver
-#CONFIG_DRIVER_BROADCOM=y
-# Example path for wlioctl.h; change to match your configuration
-#CFLAGS += -I/opt/WRT54GS/release/src/include
-
-# Driver interface for Intel ipw2100/2200 driver
-#CONFIG_DRIVER_IPW=y
-
-# Driver interface for generic Linux wireless extensions
-CONFIG_DRIVER_WEXT=y
-
-# Driver interface for FreeBSD net80211 layer (e.g., Atheros driver)
-#CONFIG_DRIVER_BSD=y
-#CFLAGS += -I/usr/local/include
-#LIBS += -L/usr/local/lib
-
-# Driver interface for Windows NDIS
-#CONFIG_DRIVER_NDIS=y
-#CFLAGS += -I/usr/include/w32api/ddk
-#LIBS += -L/usr/local/lib
-# For native build using mingw
-#CONFIG_NATIVE_WINDOWS=y
-# Additional directories for cross-compilation on Linux host for mingw target
-#CFLAGS += -I/opt/mingw/mingw32/include/ddk
-#LIBS += -L/opt/mingw/mingw32/lib
-#CC=mingw32-gcc
-
-# Driver interface for development testing
-#CONFIG_DRIVER_TEST=y
-
-# Driver interface for wired Ethernet drivers
-CONFIG_DRIVER_WIRED=y
-
-# Enable IEEE 802.1X Supplicant (automatically included if any EAP method is
-# included)
-CONFIG_IEEE8021X_EAPOL=y
-
-# EAP-MD5 (automatically included if EAP-TTLS is enabled)
-CONFIG_EAP_MD5=y
-
-# EAP-MSCHAPv2 (automatically included if EAP-PEAP is enabled)
-CONFIG_EAP_MSCHAPV2=y
-
-# EAP-TLS
-CONFIG_EAP_TLS=y
-
-# EAL-PEAP
-CONFIG_EAP_PEAP=y
-
-# EAP-TTLS
-CONFIG_EAP_TTLS=y
-
-# EAP-GTC
-CONFIG_EAP_GTC=y
-
-# EAP-OTP
-CONFIG_EAP_OTP=y
-
-# EAP-SIM (enable CONFIG_PCSC, if EAP-SIM is used)
-#CONFIG_EAP_SIM=y
-
-# EAP-PSK (experimental; this is _not_ needed for WPA-PSK)
-#CONFIG_EAP_PSK=y
-
-# EAP-PAX
-#CONFIG_EAP_PAX=y
-
-# LEAP
-CONFIG_EAP_LEAP=y
-
-# EAP-AKA (enable CONFIG_PCSC, if EAP-AKA is used)
-#CONFIG_EAP_AKA=y
-
-# PKCS#12 (PFX) support (used to read private key and certificate file from
-# a file that usually has extension .p12 or .pfx)
-CONFIG_PKCS12=y
-
-# Smartcard support (i.e., private key on a smartcard), e.g., with openssl
-# engine.
-CONFIG_SMARTCARD=y
-
-# PC/SC interface for smartcards (USIM, GSM SIM)
-# Enable this if EAP-SIM or EAP-AKA is included
-#CONFIG_PCSC=y
-
-# Development testing
-#CONFIG_EAPOL_TEST=y
-
-# Replace native Linux implementation of packet sockets with libdnet/libpcap.
-# This will be automatically set for non-Linux OS.
-#CONFIG_DNET_PCAP=y
-
-# Include control interface for external programs, e.g, wpa_cli
-CONFIG_CTRL_IFACE=y
-
-# Include support for GNU Readline and History Libraries in wpa_cli.
-# When building a wpa_cli binary for distribution, please note that these
-# libraries are licensed under GPL and as such, BSD license may not apply for
-# the resulting binary.
-#CONFIG_READLINE=y
-
-# Remove debugging code that is printing out debug message to stdout.
-# This can be used to reduce the size of the wpa_supplicant considerably
-# if debugging code is not needed. The size reduction can be around 35%
-# (e.g., 90 kB).
-#CONFIG_NO_STDOUT_DEBUG=y
-
-# Remove WPA support, e.g., for wired-only IEEE 802.1X supplicant, to save
-# 35-50 kB in code size.
-#CONFIG_NO_WPA=y
-
-# Select configuration backend:
-# file = text file (e.g., wpa_supplicant.conf)
-CONFIG_BACKEND=file
diff --git a/package/wpa_supplicant/files/config.i686 b/package/wpa_supplicant/files/config.i686
deleted file mode 100644
index 1d56e0615f..0000000000
--- a/package/wpa_supplicant/files/config.i686
+++ /dev/null
@@ -1,181 +0,0 @@
-# Example wpa_supplicant build time configuration
-#
-# This file lists the configuration options that are used when building the
-# hostapd binary. All lines starting with # are ignored. Configuration option
-# lines must be commented out complete, if they are not to be included, i.e.,
-# just setting VARIABLE=n is not disabling that variable.
-#
-# This file is included in Makefile, so variables like CFLAGS and LIBS can also
-# be modified from here. In most cases, these lines should use += in order not
-# to override previous values of the variables.
-
-
-# Uncomment following two lines and fix the paths if you have installed openssl
-# in non-default location
-#CFLAGS += -I/usr/local/openssl/include
-#LIBS += -L/usr/local/openssl/lib
-
-# Some Red Hat versions seem to include kerberos header files from OpenSSL, but
-# the kerberos files are not in the default include path. Following line can be
-# used to fix build issues on such systems (krb5.h not found).
-#CFLAGS += -I/usr/include/kerberos
-
-# Example configuration for various cross-compilation platforms
-
-#### sveasoft (e.g., for Linksys WRT54G) ######################################
-#CC=mipsel-uclibc-gcc
-#CC=/opt/brcm/hndtools-mipsel-uclibc/bin/mipsel-uclibc-gcc
-#CFLAGS += -Os
-#CPPFLAGS += -I../src/include -I../../src/router/openssl/include
-#LIBS += -L/opt/brcm/hndtools-mipsel-uclibc-0.9.19/lib -lssl
-###############################################################################
-
-#### openwrt (e.g., for Linksys WRT54G) #######################################
-#CC=mipsel-uclibc-gcc
-#CC=/opt/brcm/hndtools-mipsel-uclibc/bin/mipsel-uclibc-gcc
-#CFLAGS += -Os
-#CPPFLAGS=-I../src/include -I../openssl-0.9.7d/include \
-#	-I../WRT54GS/release/src/include
-#LIBS = -lssl
-###############################################################################
-
-
-# Driver interface for Host AP driver
-CONFIG_DRIVER_HOSTAP=y
-
-# Driver interface for Agere driver
-#CONFIG_DRIVER_HERMES=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../../hcf -I../../include -I../../include/hcf
-#CFLAGS += -I../../include/wireless
-
-# Driver interface for madwifi driver
-#CONFIG_DRIVER_MADWIFI=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../madwifi/wpa
-
-# Driver interface for Prism54 driver
-# (Note: Prism54 is not yet supported, i.e., this will not work as-is and is
-# for developers only)
-#CONFIG_DRIVER_PRISM54=y
-
-# Driver interface for ndiswrapper
-#CONFIG_DRIVER_NDISWRAPPER=y
-
-# Driver interface for Atmel driver
-CONFIG_DRIVER_ATMEL=y
-
-# Driver interface for Broadcom driver
-#CONFIG_DRIVER_BROADCOM=y
-# Example path for wlioctl.h; change to match your configuration
-#CFLAGS += -I/opt/WRT54GS/release/src/include
-
-# Driver interface for Intel ipw2100/2200 driver
-#CONFIG_DRIVER_IPW=y
-
-# Driver interface for generic Linux wireless extensions
-CONFIG_DRIVER_WEXT=y
-
-# Driver interface for FreeBSD net80211 layer (e.g., Atheros driver)
-#CONFIG_DRIVER_BSD=y
-#CFLAGS += -I/usr/local/include
-#LIBS += -L/usr/local/lib
-
-# Driver interface for Windows NDIS
-#CONFIG_DRIVER_NDIS=y
-#CFLAGS += -I/usr/include/w32api/ddk
-#LIBS += -L/usr/local/lib
-# For native build using mingw
-#CONFIG_NATIVE_WINDOWS=y
-# Additional directories for cross-compilation on Linux host for mingw target
-#CFLAGS += -I/opt/mingw/mingw32/include/ddk
-#LIBS += -L/opt/mingw/mingw32/lib
-#CC=mingw32-gcc
-
-# Driver interface for development testing
-#CONFIG_DRIVER_TEST=y
-
-# Driver interface for wired Ethernet drivers
-CONFIG_DRIVER_WIRED=y
-
-# Enable IEEE 802.1X Supplicant (automatically included if any EAP method is
-# included)
-CONFIG_IEEE8021X_EAPOL=y
-
-# EAP-MD5 (automatically included if EAP-TTLS is enabled)
-CONFIG_EAP_MD5=y
-
-# EAP-MSCHAPv2 (automatically included if EAP-PEAP is enabled)
-CONFIG_EAP_MSCHAPV2=y
-
-# EAP-TLS
-CONFIG_EAP_TLS=y
-
-# EAL-PEAP
-CONFIG_EAP_PEAP=y
-
-# EAP-TTLS
-CONFIG_EAP_TTLS=y
-
-# EAP-GTC
-CONFIG_EAP_GTC=y
-
-# EAP-OTP
-CONFIG_EAP_OTP=y
-
-# EAP-SIM (enable CONFIG_PCSC, if EAP-SIM is used)
-#CONFIG_EAP_SIM=y
-
-# EAP-PSK (experimental; this is _not_ needed for WPA-PSK)
-#CONFIG_EAP_PSK=y
-
-# EAP-PAX
-#CONFIG_EAP_PAX=y
-
-# LEAP
-CONFIG_EAP_LEAP=y
-
-# EAP-AKA (enable CONFIG_PCSC, if EAP-AKA is used)
-#CONFIG_EAP_AKA=y
-
-# PKCS#12 (PFX) support (used to read private key and certificate file from
-# a file that usually has extension .p12 or .pfx)
-CONFIG_PKCS12=y
-
-# Smartcard support (i.e., private key on a smartcard), e.g., with openssl
-# engine.
-CONFIG_SMARTCARD=y
-
-# PC/SC interface for smartcards (USIM, GSM SIM)
-# Enable this if EAP-SIM or EAP-AKA is included
-#CONFIG_PCSC=y
-
-# Development testing
-#CONFIG_EAPOL_TEST=y
-
-# Replace native Linux implementation of packet sockets with libdnet/libpcap.
-# This will be automatically set for non-Linux OS.
-#CONFIG_DNET_PCAP=y
-
-# Include control interface for external programs, e.g, wpa_cli
-CONFIG_CTRL_IFACE=y
-
-# Include support for GNU Readline and History Libraries in wpa_cli.
-# When building a wpa_cli binary for distribution, please note that these
-# libraries are licensed under GPL and as such, BSD license may not apply for
-# the resulting binary.
-#CONFIG_READLINE=y
-
-# Remove debugging code that is printing out debug message to stdout.
-# This can be used to reduce the size of the wpa_supplicant considerably
-# if debugging code is not needed. The size reduction can be around 35%
-# (e.g., 90 kB).
-#CONFIG_NO_STDOUT_DEBUG=y
-
-# Remove WPA support, e.g., for wired-only IEEE 802.1X supplicant, to save
-# 35-50 kB in code size.
-#CONFIG_NO_WPA=y
-
-# Select configuration backend:
-# file = text file (e.g., wpa_supplicant.conf)
-CONFIG_BACKEND=file
diff --git a/package/wpa_supplicant/files/config.mips b/package/wpa_supplicant/files/config.mips
deleted file mode 100644
index 431945695f..0000000000
--- a/package/wpa_supplicant/files/config.mips
+++ /dev/null
@@ -1,139 +0,0 @@
-# Driver interface for Host AP driver
-#CONFIG_DRIVER_HOSTAP=y
-
-# Driver interface for Agere driver
-#CONFIG_DRIVER_HERMES=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../../hcf -I../../include -I../../include/hcf
-#CFLAGS += -I../../include/wireless
-
-# Driver interface for madwifi driver
-#CONFIG_DRIVER_MADWIFI=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../madwifi/wpa
-
-# Driver interface for Prism54 driver
-# (Note: Prism54 is not yet supported, i.e., this will not work as-is and is
-# for developers only)
-#CONFIG_DRIVER_PRISM54=y
-
-# Driver interface for ndiswrapper
-#CONFIG_DRIVER_NDISWRAPPER=y
-
-# Driver interface for Atmel driver
-#CONFIG_DRIVER_ATMEL=y
-
-# Driver interface for Broadcom driver
-# CONFIG_DRIVER_BROADCOM=y
-# Example path for wlioctl.h; change to match your configuration
-# CFLAGS += -I../nvram/include
-
-# Driver interface for Intel ipw2100/2200 driver
-#CONFIG_DRIVER_IPW=y
-
-# Driver interface for generic Linux wireless extensions
-CONFIG_DRIVER_WEXT=y
-
-# Driver interface for FreeBSD net80211 layer (e.g., Atheros driver)
-#CONFIG_DRIVER_BSD=y
-#CFLAGS += -I/usr/local/include
-#LIBS += -L/usr/local/lib
-
-# Driver interface for Windows NDIS
-#CONFIG_DRIVER_NDIS=y
-#CFLAGS += -I/usr/include/w32api/ddk
-#LIBS += -L/usr/local/lib
-# For native build using mingw
-#CONFIG_NATIVE_WINDOWS=y
-# Additional directories for cross-compilation on Linux host for mingw target
-#CFLAGS += -I/opt/mingw/mingw32/include/ddk
-#LIBS += -L/opt/mingw/mingw32/lib
-#CC=mingw32-gcc
-
-# Driver interface for development testing
-#CONFIG_DRIVER_TEST=y
-
-# Driver interface for wired Ethernet drivers
-CONFIG_DRIVER_WIRED=y
-
-# Enable IEEE 802.1X Supplicant (automatically included if any EAP method is
-# included)
-CONFIG_IEEE8021X_EAPOL=y
-
-# EAP-MD5 (automatically included if EAP-TTLS is enabled)
-CONFIG_EAP_MD5=y
-
-# EAP-MSCHAPv2 (automatically included if EAP-PEAP is enabled)
-CONFIG_EAP_MSCHAPV2=y
-
-# EAP-TLS
-CONFIG_EAP_TLS=y
-
-# EAL-PEAP
-CONFIG_EAP_PEAP=y
-
-# EAP-TTLS
-CONFIG_EAP_TTLS=y
-
-# EAP-GTC
-CONFIG_EAP_GTC=y
-
-# EAP-OTP
-CONFIG_EAP_OTP=y
-
-# EAP-SIM (enable CONFIG_PCSC, if EAP-SIM is used)
-#CONFIG_EAP_SIM=y
-
-# EAP-PSK (experimental; this is _not_ needed for WPA-PSK)
-#CONFIG_EAP_PSK=y
-
-# EAP-PAX
-#CONFIG_EAP_PAX=y
-
-# LEAP
-CONFIG_EAP_LEAP=y
-
-# EAP-AKA (enable CONFIG_PCSC, if EAP-AKA is used)
-#CONFIG_EAP_AKA=y
-
-# PKCS#12 (PFX) support (used to read private key and certificate file from
-# a file that usually has extension .p12 or .pfx)
-CONFIG_PKCS12=y
-
-# Smartcard support (i.e., private key on a smartcard), e.g., with openssl
-# engine.
-CONFIG_SMARTCARD=y
-
-# PC/SC interface for smartcards (USIM, GSM SIM)
-# Enable this if EAP-SIM or EAP-AKA is included
-#CONFIG_PCSC=y
-
-# Development testing
-#CONFIG_EAPOL_TEST=y
-
-# Replace native Linux implementation of packet sockets with libdnet/libpcap.
-# This will be automatically set for non-Linux OS.
-#CONFIG_DNET_PCAP=y
-
-# Include control interface for external programs, e.g, wpa_cli
-CONFIG_CTRL_IFACE=y
-
-# Include support for GNU Readline and History Libraries in wpa_cli.
-# When building a wpa_cli binary for distribution, please note that these
-# libraries are licensed under GPL and as such, BSD license may not apply for
-# the resulting binary.
-#CONFIG_READLINE=y
-
-# Remove debugging code that is printing out debug message to stdout.
-# This can be used to reduce the size of the wpa_supplicant considerably
-# if debugging code is not needed. The size reduction can be around 35%
-# (e.g., 90 kB).
-#CONFIG_NO_STDOUT_DEBUG=y
-
-# Remove WPA support, e.g., for wired-only IEEE 802.1X supplicant, to save
-# 35-50 kB in code size.
-#CONFIG_NO_WPA=y
-
-# Select configuration backend:
-# file = text file (e.g., wpa_supplicant.conf)
-CONFIG_BACKEND=file
diff --git a/package/wpa_supplicant/files/config.mipsel b/package/wpa_supplicant/files/config.mipsel
deleted file mode 100644
index 431945695f..0000000000
--- a/package/wpa_supplicant/files/config.mipsel
+++ /dev/null
@@ -1,139 +0,0 @@
-# Driver interface for Host AP driver
-#CONFIG_DRIVER_HOSTAP=y
-
-# Driver interface for Agere driver
-#CONFIG_DRIVER_HERMES=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../../hcf -I../../include -I../../include/hcf
-#CFLAGS += -I../../include/wireless
-
-# Driver interface for madwifi driver
-#CONFIG_DRIVER_MADWIFI=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../madwifi/wpa
-
-# Driver interface for Prism54 driver
-# (Note: Prism54 is not yet supported, i.e., this will not work as-is and is
-# for developers only)
-#CONFIG_DRIVER_PRISM54=y
-
-# Driver interface for ndiswrapper
-#CONFIG_DRIVER_NDISWRAPPER=y
-
-# Driver interface for Atmel driver
-#CONFIG_DRIVER_ATMEL=y
-
-# Driver interface for Broadcom driver
-# CONFIG_DRIVER_BROADCOM=y
-# Example path for wlioctl.h; change to match your configuration
-# CFLAGS += -I../nvram/include
-
-# Driver interface for Intel ipw2100/2200 driver
-#CONFIG_DRIVER_IPW=y
-
-# Driver interface for generic Linux wireless extensions
-CONFIG_DRIVER_WEXT=y
-
-# Driver interface for FreeBSD net80211 layer (e.g., Atheros driver)
-#CONFIG_DRIVER_BSD=y
-#CFLAGS += -I/usr/local/include
-#LIBS += -L/usr/local/lib
-
-# Driver interface for Windows NDIS
-#CONFIG_DRIVER_NDIS=y
-#CFLAGS += -I/usr/include/w32api/ddk
-#LIBS += -L/usr/local/lib
-# For native build using mingw
-#CONFIG_NATIVE_WINDOWS=y
-# Additional directories for cross-compilation on Linux host for mingw target
-#CFLAGS += -I/opt/mingw/mingw32/include/ddk
-#LIBS += -L/opt/mingw/mingw32/lib
-#CC=mingw32-gcc
-
-# Driver interface for development testing
-#CONFIG_DRIVER_TEST=y
-
-# Driver interface for wired Ethernet drivers
-CONFIG_DRIVER_WIRED=y
-
-# Enable IEEE 802.1X Supplicant (automatically included if any EAP method is
-# included)
-CONFIG_IEEE8021X_EAPOL=y
-
-# EAP-MD5 (automatically included if EAP-TTLS is enabled)
-CONFIG_EAP_MD5=y
-
-# EAP-MSCHAPv2 (automatically included if EAP-PEAP is enabled)
-CONFIG_EAP_MSCHAPV2=y
-
-# EAP-TLS
-CONFIG_EAP_TLS=y
-
-# EAL-PEAP
-CONFIG_EAP_PEAP=y
-
-# EAP-TTLS
-CONFIG_EAP_TTLS=y
-
-# EAP-GTC
-CONFIG_EAP_GTC=y
-
-# EAP-OTP
-CONFIG_EAP_OTP=y
-
-# EAP-SIM (enable CONFIG_PCSC, if EAP-SIM is used)
-#CONFIG_EAP_SIM=y
-
-# EAP-PSK (experimental; this is _not_ needed for WPA-PSK)
-#CONFIG_EAP_PSK=y
-
-# EAP-PAX
-#CONFIG_EAP_PAX=y
-
-# LEAP
-CONFIG_EAP_LEAP=y
-
-# EAP-AKA (enable CONFIG_PCSC, if EAP-AKA is used)
-#CONFIG_EAP_AKA=y
-
-# PKCS#12 (PFX) support (used to read private key and certificate file from
-# a file that usually has extension .p12 or .pfx)
-CONFIG_PKCS12=y
-
-# Smartcard support (i.e., private key on a smartcard), e.g., with openssl
-# engine.
-CONFIG_SMARTCARD=y
-
-# PC/SC interface for smartcards (USIM, GSM SIM)
-# Enable this if EAP-SIM or EAP-AKA is included
-#CONFIG_PCSC=y
-
-# Development testing
-#CONFIG_EAPOL_TEST=y
-
-# Replace native Linux implementation of packet sockets with libdnet/libpcap.
-# This will be automatically set for non-Linux OS.
-#CONFIG_DNET_PCAP=y
-
-# Include control interface for external programs, e.g, wpa_cli
-CONFIG_CTRL_IFACE=y
-
-# Include support for GNU Readline and History Libraries in wpa_cli.
-# When building a wpa_cli binary for distribution, please note that these
-# libraries are licensed under GPL and as such, BSD license may not apply for
-# the resulting binary.
-#CONFIG_READLINE=y
-
-# Remove debugging code that is printing out debug message to stdout.
-# This can be used to reduce the size of the wpa_supplicant considerably
-# if debugging code is not needed. The size reduction can be around 35%
-# (e.g., 90 kB).
-#CONFIG_NO_STDOUT_DEBUG=y
-
-# Remove WPA support, e.g., for wired-only IEEE 802.1X supplicant, to save
-# 35-50 kB in code size.
-#CONFIG_NO_WPA=y
-
-# Select configuration backend:
-# file = text file (e.g., wpa_supplicant.conf)
-CONFIG_BACKEND=file
diff --git a/package/wpa_supplicant/files/config.powerpc b/package/wpa_supplicant/files/config.powerpc
deleted file mode 100644
index 1d56e0615f..0000000000
--- a/package/wpa_supplicant/files/config.powerpc
+++ /dev/null
@@ -1,181 +0,0 @@
-# Example wpa_supplicant build time configuration
-#
-# This file lists the configuration options that are used when building the
-# hostapd binary. All lines starting with # are ignored. Configuration option
-# lines must be commented out complete, if they are not to be included, i.e.,
-# just setting VARIABLE=n is not disabling that variable.
-#
-# This file is included in Makefile, so variables like CFLAGS and LIBS can also
-# be modified from here. In most cases, these lines should use += in order not
-# to override previous values of the variables.
-
-
-# Uncomment following two lines and fix the paths if you have installed openssl
-# in non-default location
-#CFLAGS += -I/usr/local/openssl/include
-#LIBS += -L/usr/local/openssl/lib
-
-# Some Red Hat versions seem to include kerberos header files from OpenSSL, but
-# the kerberos files are not in the default include path. Following line can be
-# used to fix build issues on such systems (krb5.h not found).
-#CFLAGS += -I/usr/include/kerberos
-
-# Example configuration for various cross-compilation platforms
-
-#### sveasoft (e.g., for Linksys WRT54G) ######################################
-#CC=mipsel-uclibc-gcc
-#CC=/opt/brcm/hndtools-mipsel-uclibc/bin/mipsel-uclibc-gcc
-#CFLAGS += -Os
-#CPPFLAGS += -I../src/include -I../../src/router/openssl/include
-#LIBS += -L/opt/brcm/hndtools-mipsel-uclibc-0.9.19/lib -lssl
-###############################################################################
-
-#### openwrt (e.g., for Linksys WRT54G) #######################################
-#CC=mipsel-uclibc-gcc
-#CC=/opt/brcm/hndtools-mipsel-uclibc/bin/mipsel-uclibc-gcc
-#CFLAGS += -Os
-#CPPFLAGS=-I../src/include -I../openssl-0.9.7d/include \
-#	-I../WRT54GS/release/src/include
-#LIBS = -lssl
-###############################################################################
-
-
-# Driver interface for Host AP driver
-CONFIG_DRIVER_HOSTAP=y
-
-# Driver interface for Agere driver
-#CONFIG_DRIVER_HERMES=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../../hcf -I../../include -I../../include/hcf
-#CFLAGS += -I../../include/wireless
-
-# Driver interface for madwifi driver
-#CONFIG_DRIVER_MADWIFI=y
-# Change include directories to match with the local setup
-#CFLAGS += -I../madwifi/wpa
-
-# Driver interface for Prism54 driver
-# (Note: Prism54 is not yet supported, i.e., this will not work as-is and is
-# for developers only)
-#CONFIG_DRIVER_PRISM54=y
-
-# Driver interface for ndiswrapper
-#CONFIG_DRIVER_NDISWRAPPER=y
-
-# Driver interface for Atmel driver
-CONFIG_DRIVER_ATMEL=y
-
-# Driver interface for Broadcom driver
-#CONFIG_DRIVER_BROADCOM=y
-# Example path for wlioctl.h; change to match your configuration
-#CFLAGS += -I/opt/WRT54GS/release/src/include
-
-# Driver interface for Intel ipw2100/2200 driver
-#CONFIG_DRIVER_IPW=y
-
-# Driver interface for generic Linux wireless extensions
-CONFIG_DRIVER_WEXT=y
-
-# Driver interface for FreeBSD net80211 layer (e.g., Atheros driver)
-#CONFIG_DRIVER_BSD=y
-#CFLAGS += -I/usr/local/include
-#LIBS += -L/usr/local/lib
-
-# Driver interface for Windows NDIS
-#CONFIG_DRIVER_NDIS=y
-#CFLAGS += -I/usr/include/w32api/ddk
-#LIBS += -L/usr/local/lib
-# For native build using mingw
-#CONFIG_NATIVE_WINDOWS=y
-# Additional directories for cross-compilation on Linux host for mingw target
-#CFLAGS += -I/opt/mingw/mingw32/include/ddk
-#LIBS += -L/opt/mingw/mingw32/lib
-#CC=mingw32-gcc
-
-# Driver interface for development testing
-#CONFIG_DRIVER_TEST=y
-
-# Driver interface for wired Ethernet drivers
-CONFIG_DRIVER_WIRED=y
-
-# Enable IEEE 802.1X Supplicant (automatically included if any EAP method is
-# included)
-CONFIG_IEEE8021X_EAPOL=y
-
-# EAP-MD5 (automatically included if EAP-TTLS is enabled)
-CONFIG_EAP_MD5=y
-
-# EAP-MSCHAPv2 (automatically included if EAP-PEAP is enabled)
-CONFIG_EAP_MSCHAPV2=y
-
-# EAP-TLS
-CONFIG_EAP_TLS=y
-
-# EAL-PEAP
-CONFIG_EAP_PEAP=y
-
-# EAP-TTLS
-CONFIG_EAP_TTLS=y
-
-# EAP-GTC
-CONFIG_EAP_GTC=y
-
-# EAP-OTP
-CONFIG_EAP_OTP=y
-
-# EAP-SIM (enable CONFIG_PCSC, if EAP-SIM is used)
-#CONFIG_EAP_SIM=y
-
-# EAP-PSK (experimental; this is _not_ needed for WPA-PSK)
-#CONFIG_EAP_PSK=y
-
-# EAP-PAX
-#CONFIG_EAP_PAX=y
-
-# LEAP
-CONFIG_EAP_LEAP=y
-
-# EAP-AKA (enable CONFIG_PCSC, if EAP-AKA is used)
-#CONFIG_EAP_AKA=y
-
-# PKCS#12 (PFX) support (used to read private key and certificate file from
-# a file that usually has extension .p12 or .pfx)
-CONFIG_PKCS12=y
-
-# Smartcard support (i.e., private key on a smartcard), e.g., with openssl
-# engine.
-CONFIG_SMARTCARD=y
-
-# PC/SC interface for smartcards (USIM, GSM SIM)
-# Enable this if EAP-SIM or EAP-AKA is included
-#CONFIG_PCSC=y
-
-# Development testing
-#CONFIG_EAPOL_TEST=y
-
-# Replace native Linux implementation of packet sockets with libdnet/libpcap.
-# This will be automatically set for non-Linux OS.
-#CONFIG_DNET_PCAP=y
-
-# Include control interface for external programs, e.g, wpa_cli
-CONFIG_CTRL_IFACE=y
-
-# Include support for GNU Readline and History Libraries in wpa_cli.
-# When building a wpa_cli binary for distribution, please note that these
-# libraries are licensed under GPL and as such, BSD license may not apply for
-# the resulting binary.
-#CONFIG_READLINE=y
-
-# Remove debugging code that is printing out debug message to stdout.
-# This can be used to reduce the size of the wpa_supplicant considerably
-# if debugging code is not needed. The size reduction can be around 35%
-# (e.g., 90 kB).
-#CONFIG_NO_STDOUT_DEBUG=y
-
-# Remove WPA support, e.g., for wired-only IEEE 802.1X supplicant, to save
-# 35-50 kB in code size.
-#CONFIG_NO_WPA=y
-
-# Select configuration backend:
-# file = text file (e.g., wpa_supplicant.conf)
-CONFIG_BACKEND=file
diff --git a/package/wpa_supplicant/patches/100-timestamp_check.patch b/package/wpa_supplicant/patches/100-timestamp_check.patch
new file mode 100644
index 0000000000..d994a65ae9
--- /dev/null
+++ b/package/wpa_supplicant/patches/100-timestamp_check.patch
@@ -0,0 +1,17 @@
+Index: wpa_supplicant-0.6.3/src/tls/x509v3.c
+===================================================================
+--- wpa_supplicant-0.6.3.orig/src/tls/x509v3.c	2008-02-23 03:45:24.000000000 +0100
++++ wpa_supplicant-0.6.3/src/tls/x509v3.c	2008-07-09 12:47:19.000000000 +0200
+@@ -1551,8 +1551,11 @@
+ 		if (chain_trusted)
+ 			continue;
+ 
+-		if ((unsigned long) now.sec <
++		if (
++#ifndef NO_TIMESTAMP_CHECK
++		    (unsigned long) now.sec <
+ 		    (unsigned long) cert->not_before ||
++#endif
+ 		    (unsigned long) now.sec >
+ 		    (unsigned long) cert->not_after) {
+ 			wpa_printf(MSG_INFO, "X509: Certificate not valid "
diff --git a/package/wpa_supplicant/patches/110-roaming.patch b/package/wpa_supplicant/patches/110-roaming.patch
new file mode 100644
index 0000000000..8c6210da1d
--- /dev/null
+++ b/package/wpa_supplicant/patches/110-roaming.patch
@@ -0,0 +1,51 @@
+This patch decreases the timeouts for assoc/auth to more realistic values. Improves roaming speed
+Index: wpa_supplicant-0.6.3/wpa_supplicant/events.c
+===================================================================
+--- wpa_supplicant-0.6.3.orig/wpa_supplicant/events.c	2008-02-23 03:45:24.000000000 +0100
++++ wpa_supplicant-0.6.3/wpa_supplicant/events.c	2008-07-09 15:13:37.000000000 +0200
+@@ -762,7 +762,7 @@
+ 		wpa_supplicant_set_state(wpa_s, WPA_COMPLETED);
+ 	} else if (!ft_completed) {
+ 		/* Timeout for receiving the first EAPOL packet */
+-		wpa_supplicant_req_auth_timeout(wpa_s, 10, 0);
++		wpa_supplicant_req_auth_timeout(wpa_s, 3, 0);
+ 	}
+ 	wpa_supplicant_cancel_scan(wpa_s);
+ 
+Index: wpa_supplicant-0.6.3/wpa_supplicant/scan.c
+===================================================================
+--- wpa_supplicant-0.6.3.orig/wpa_supplicant/scan.c	2008-02-23 03:45:24.000000000 +0100
++++ wpa_supplicant-0.6.3/wpa_supplicant/scan.c	2008-07-09 15:13:37.000000000 +0200
+@@ -144,6 +144,7 @@
+ 		return;
+ 	}
+ 
++	wpa_drv_flush_pmkid(wpa_s);
+ 	if (wpa_s->use_client_mlme) {
+ 		ieee80211_sta_set_probe_req_ie(wpa_s, extra_ie, extra_ie_len);
+ 		ret = ieee80211_sta_req_scan(wpa_s, ssid ? ssid->ssid : NULL,
+@@ -156,7 +157,7 @@
+ 
+ 	if (ret) {
+ 		wpa_printf(MSG_WARNING, "Failed to initiate AP scan.");
+-		wpa_supplicant_req_scan(wpa_s, 10, 0);
++		wpa_supplicant_req_scan(wpa_s, 3, 0);
+ 	}
+ }
+ 
+Index: wpa_supplicant-0.6.3/wpa_supplicant/wpa_supplicant.c
+===================================================================
+--- wpa_supplicant-0.6.3.orig/wpa_supplicant/wpa_supplicant.c	2008-02-23 03:45:24.000000000 +0100
++++ wpa_supplicant-0.6.3/wpa_supplicant/wpa_supplicant.c	2008-07-09 15:13:37.000000000 +0200
+@@ -1092,9 +1092,9 @@
+ 		/* Timeout for IEEE 802.11 authentication and association */
+ 		int timeout;
+ 		if (assoc_failed)
+-			timeout = 5;
++			timeout = 2;
+ 		else if (wpa_s->conf->ap_scan == 1)
+-			timeout = 10;
++			timeout = 3;
+ 		else
+ 			timeout = 60;
+ 		wpa_supplicant_req_auth_timeout(wpa_s, timeout, 0);
diff --git a/package/wpa_supplicant/patches/120-ssid_scan.patch b/package/wpa_supplicant/patches/120-ssid_scan.patch
new file mode 100644
index 0000000000..b4127fa9a7
--- /dev/null
+++ b/package/wpa_supplicant/patches/120-ssid_scan.patch
@@ -0,0 +1,41 @@
+Don't do broadcast SSID scans, if all configured SSIDs use scan_ssid=1. Improves background scanning in supplicant-managed roaming.
+
+Index: wpa_supplicant-0.6.3/wpa_supplicant/scan.c
+===================================================================
+--- wpa_supplicant-0.6.3.orig/wpa_supplicant/scan.c	2008-07-09 18:53:28.000000000 +0200
++++ wpa_supplicant-0.6.3/wpa_supplicant/scan.c	2008-07-09 19:00:55.000000000 +0200
+@@ -48,11 +48,23 @@
+ 	int enabled, scan_req = 0, ret;
+ 	const u8 *extra_ie = NULL;
+ 	size_t extra_ie_len = 0;
++	int scan_ssid_all = 1;
+ 
+ 	if (wpa_s->disconnected && !wpa_s->scan_req)
+ 		return;
+ 
+ 	enabled = 0;
++
++	/* check if all configured ssids should be scanned directly */
++	ssid = wpa_s->conf->ssid;
++	while (ssid) {
++		if (!ssid->scan_ssid) {
++			scan_ssid_all = 0;
++			break;
++		}
++		ssid = ssid->next;
++	}
++
+ 	ssid = wpa_s->conf->ssid;
+ 	while (ssid) {
+ 		if (!ssid->disabled) {
+@@ -125,6 +137,10 @@
+ 		return;
+ 	}
+ 
++	if (scan_ssid_all && !ssid) {
++		ssid = wpa_s->conf->ssid;
++	}
++
+ 	wpa_printf(MSG_DEBUG, "Starting AP scan (%s SSID)",
+ 		   ssid ? "specific": "broadcast");
+ 	if (ssid) {
diff --git a/package/wpa_supplicant/patches/130-scanning.patch b/package/wpa_supplicant/patches/130-scanning.patch
new file mode 100644
index 0000000000..4b3dc970f3
--- /dev/null
+++ b/package/wpa_supplicant/patches/130-scanning.patch
@@ -0,0 +1,167 @@
+Add a scan result cache to improve roaming speed if the driver gave us a background scan before losing the connection.
+
+Index: wpa_supplicant-0.6.3/wpa_supplicant/config.h
+===================================================================
+--- wpa_supplicant-0.6.3.orig/wpa_supplicant/config.h	2008-02-23 03:45:24.000000000 +0100
++++ wpa_supplicant-0.6.3/wpa_supplicant/config.h	2008-07-10 15:08:21.000000000 +0200
+@@ -97,6 +97,12 @@
+ 	int ap_scan;
+ 
+ 	/**
++	 * scan_cache - controls the time in seconds after the last scan results
++	 * before a new scan may be initiated
++	 */
++	int scan_cache;
++
++	/**
+ 	 * ctrl_interface - Parameters for the control interface
+ 	 *
+ 	 * If this is specified, %wpa_supplicant will open a control interface
+Index: wpa_supplicant-0.6.3/wpa_supplicant/config_file.c
+===================================================================
+--- wpa_supplicant-0.6.3.orig/wpa_supplicant/config_file.c	2008-02-23 03:45:24.000000000 +0100
++++ wpa_supplicant-0.6.3/wpa_supplicant/config_file.c	2008-07-10 15:59:38.000000000 +0200
+@@ -312,6 +312,13 @@
+ 	return 0;
+ }
+ 
++static int wpa_config_process_scan_cache(struct wpa_config *config, char *pos)
++{
++	config->scan_cache = atoi(pos);
++	wpa_printf(MSG_DEBUG, "scan_cache=%d", config->scan_cache);
++	return 0;
++}
++
+ 
+ static int wpa_config_process_fast_reauth(struct wpa_config *config, char *pos)
+ {
+@@ -445,6 +452,9 @@
+ 	if (os_strncmp(pos, "ap_scan=", 8) == 0)
+ 		return wpa_config_process_ap_scan(config, pos + 8);
+ 
++	if (os_strncmp(pos, "scan_cache=", 11) == 0)
++		return wpa_config_process_scan_cache(config, pos + 11);
++
+ 	if (os_strncmp(pos, "fast_reauth=", 12) == 0)
+ 		return wpa_config_process_fast_reauth(config, pos + 12);
+ 
+@@ -810,6 +820,8 @@
+ 		fprintf(f, "eapol_version=%d\n", config->eapol_version);
+ 	if (config->ap_scan != DEFAULT_AP_SCAN)
+ 		fprintf(f, "ap_scan=%d\n", config->ap_scan);
++	if (config->scan_cache != 0)
++		fprintf(f, "scan_cache=%d\n", config->scan_cache);
+ 	if (config->fast_reauth != DEFAULT_FAST_REAUTH)
+ 		fprintf(f, "fast_reauth=%d\n", config->fast_reauth);
+ #ifdef EAP_TLS_OPENSSL
+Index: wpa_supplicant-0.6.3/wpa_supplicant/events.c
+===================================================================
+--- wpa_supplicant-0.6.3.orig/wpa_supplicant/events.c	2008-07-10 13:27:03.000000000 +0200
++++ wpa_supplicant-0.6.3/wpa_supplicant/events.c	2008-07-10 17:18:53.000000000 +0200
+@@ -555,6 +555,9 @@
+ 	if (wpa_s->conf->ap_scan == 2 || wpa_s->disconnected)
+ 		return;
+ 
++	if (wpa_s->wpa_state > WPA_ASSOCIATED)
++		goto done;
++
+ 	while (selected == NULL) {
+ 		for (prio = 0; prio < wpa_s->conf->num_prio; prio++) {
+ 			selected = wpa_supplicant_select_bss(
+@@ -594,13 +597,16 @@
+ 		rsn_preauth_scan_results(wpa_s->wpa, wpa_s->scan_res);
+ 	} else {
+ 		wpa_printf(MSG_DEBUG, "No suitable AP found.");
+-		timeout = 5;
++		timeout = 1;
+ 		goto req_scan;
+ 	}
+ 
++done:
++	os_get_time(&wpa_s->last_scan_results);
+ 	return;
+ 
+ req_scan:
++	memset(&wpa_s->last_scan_results, 0, sizeof(wpa_s->last_scan_results));
+ 	if (wpa_s->scan_res_tried == 1 && wpa_s->conf->ap_scan == 1) {
+ 		/*
+ 		 * Quick recovery if the initial scan results were not
+@@ -804,6 +810,9 @@
+ 	}
+ 	if (wpa_s->wpa_state >= WPA_ASSOCIATED)
+ 		wpa_supplicant_req_scan(wpa_s, 0, 100000);
++	else if (wpa_s->wpa_state == WPA_ASSOCIATING)
++		wpa_supplicant_req_auth_timeout(wpa_s, 0, 100000);
++
+ 	bssid = wpa_s->bssid;
+ 	if (os_memcmp(bssid, "\x00\x00\x00\x00\x00\x00", ETH_ALEN) == 0)
+ 		bssid = wpa_s->pending_bssid;
+Index: wpa_supplicant-0.6.3/wpa_supplicant/wpa_supplicant_i.h
+===================================================================
+--- wpa_supplicant-0.6.3.orig/wpa_supplicant/wpa_supplicant_i.h	2008-07-10 15:03:56.000000000 +0200
++++ wpa_supplicant-0.6.3/wpa_supplicant/wpa_supplicant_i.h	2008-07-10 15:16:17.000000000 +0200
+@@ -334,6 +334,7 @@
+ 	struct wpa_client_mlme mlme;
+ 	int use_client_mlme;
+ 	int driver_4way_handshake;
++	struct os_time last_scan_results;
+ };
+ 
+ 
+@@ -381,6 +382,7 @@
+ 
+ /* scan.c */
+ void wpa_supplicant_req_scan(struct wpa_supplicant *wpa_s, int sec, int usec);
++int wpa_supplicant_may_scan(struct wpa_supplicant *wpa_s);
+ void wpa_supplicant_cancel_scan(struct wpa_supplicant *wpa_s);
+ 
+ /* events.c */
+Index: wpa_supplicant-0.6.3/wpa_supplicant/scan.c
+===================================================================
+--- wpa_supplicant-0.6.3.orig/wpa_supplicant/scan.c	2008-07-10 13:27:03.000000000 +0200
++++ wpa_supplicant-0.6.3/wpa_supplicant/scan.c	2008-07-10 16:24:31.000000000 +0200
+@@ -40,6 +40,18 @@
+ 	wpa_supplicant_event(wpa_s, EVENT_ASSOC, &data);
+ }
+ 
++int wpa_supplicant_may_scan(struct wpa_supplicant *wpa_s)
++{
++	struct os_time time;
++
++	if (wpa_s->conf->scan_cache > 0) {
++		os_get_time(&time);
++		time.sec -= wpa_s->conf->scan_cache;
++		if (os_time_before(&time, &wpa_s->last_scan_results))
++			return 0;
++	}
++	return 1;
++}
+ 
+ static void wpa_supplicant_scan(void *eloop_ctx, void *timeout_ctx)
+ {
+@@ -150,8 +162,9 @@
+ 	} else
+ 		wpa_s->prev_scan_ssid = BROADCAST_SSID_SCAN;
+ 
+-	if (wpa_s->scan_res_tried == 0 && wpa_s->conf->ap_scan == 1 &&
+-	    !wpa_s->use_client_mlme) {
++	if (!wpa_supplicant_may_scan(wpa_s) ||
++		(wpa_s->scan_res_tried == 0 && wpa_s->conf->ap_scan == 1 &&
++	    !wpa_s->use_client_mlme)) {
+ 		wpa_s->scan_res_tried++;
+ 		wpa_printf(MSG_DEBUG, "Trying to get current scan results "
+ 			   "first without requesting a new scan to speed up "
+Index: wpa_supplicant-0.6.3/wpa_supplicant/wpa_supplicant.c
+===================================================================
+--- wpa_supplicant-0.6.3.orig/wpa_supplicant/wpa_supplicant.c	2008-07-10 14:41:16.000000000 +0200
++++ wpa_supplicant-0.6.3/wpa_supplicant/wpa_supplicant.c	2008-07-10 18:45:59.000000000 +0200
+@@ -1417,6 +1417,9 @@
+ {
+ 	struct wpa_supplicant *wpa_s = ctx;
+ 
++	if (wpa_s->wpa_state < WPA_ASSOCIATING)
++		return;
++
+ 	wpa_printf(MSG_DEBUG, "RX EAPOL from " MACSTR, MAC2STR(src_addr));
+ 	wpa_hexdump(MSG_MSGDUMP, "RX EAPOL", buf, len);
+