All configuration parameters are commented out except for critical ones

.gitignore

@@ -0,0 +1 @@
+build

src/utils/os_unix.c

@@ -823,9 +823,9 @@ int os_exec(const char *program, const char *arg, int wait_completion)
 	pid_t pid;
 	int pid_status;
 
-	pid = fork();
+	pid = vfork();
 	if (pid < 0) {
-		perror("fork");
+		perror("vfork");
 		return -1;
 	}
 

wpa_supplicant/.config

@@ -26,7 +26,7 @@
 # replacement for WEXT and its use allows wpa_supplicant to properly control
 # the driver to improve existing functionality like roaming and to support new
 # functionality.
-#CONFIG_DRIVER_WEXT=y
+CONFIG_DRIVER_WEXT=y
 
 # Driver interface for Linux drivers using the nl80211 kernel interface
 #CONFIG_DRIVER_NL80211=y
@@ -91,28 +91,28 @@ CC=arm-uclinuxfdpiceabi-gcc
 
 # Enable IEEE 802.1X Supplicant (automatically included if any EAP method or
 # MACsec is included)
-CONFIG_IEEE8021X_EAPOL=y
+#CONFIG_IEEE8021X_EAPOL=y
 
 # EAP-MD5
-CONFIG_EAP_MD5=y
+#CONFIG_EAP_MD5=y
 
 # EAP-MSCHAPv2
-CONFIG_EAP_MSCHAPV2=y
+#CONFIG_EAP_MSCHAPV2=y
 
 # EAP-TLS
-CONFIG_EAP_TLS=y
+#CONFIG_EAP_TLS=y
 # Enable EAP-TLSv1.3 support by default (currently disabled unless explicitly
 # enabled in network configuration)
 #CONFIG_EAP_TLSV1_3=y
 
 # EAL-PEAP
-CONFIG_EAP_PEAP=y
+#CONFIG_EAP_PEAP=y
 
 # EAP-TTLS
-CONFIG_EAP_TTLS=y
+#CONFIG_EAP_TTLS=y
 
 # EAP-FAST
-CONFIG_EAP_FAST=y
+#CONFIG_EAP_FAST=y
 
 # EAP-TEAP
 # Note: The current EAP-TEAP implementation is experimental and should not be
@@ -125,10 +125,10 @@ CONFIG_EAP_FAST=y
 #CONFIG_EAP_TEAP=y
 
 # EAP-GTC
-CONFIG_EAP_GTC=y
+#CONFIG_EAP_GTC=y
 
 # EAP-OTP
-CONFIG_EAP_OTP=y
+#CONFIG_EAP_OTP=y
 
 # EAP-SIM (enable CONFIG_PCSC, if EAP-SIM is used)
 #CONFIG_EAP_SIM=y
@@ -143,10 +143,10 @@ CONFIG_EAP_OTP=y
 CONFIG_EAP_PWD=y
 
 # EAP-PAX
-CONFIG_EAP_PAX=y
+#CONFIG_EAP_PAX=y
 
 # LEAP
-CONFIG_EAP_LEAP=y
+#CONFIG_EAP_LEAP=y
 
 # EAP-AKA (enable CONFIG_PCSC, if EAP-AKA is used)
 #CONFIG_EAP_AKA=y
@@ -159,18 +159,18 @@ CONFIG_EAP_LEAP=y
 #CONFIG_USIM_SIMULATOR=y
 
 # EAP-SAKE
-CONFIG_EAP_SAKE=y
+#CONFIG_EAP_SAKE=y
 
 # EAP-GPSK
-CONFIG_EAP_GPSK=y
+#CONFIG_EAP_GPSK=y
 # Include support for optional SHA256 cipher suite in EAP-GPSK
-CONFIG_EAP_GPSK_SHA256=y
+#CONFIG_EAP_GPSK_SHA256=y
 
 # EAP-TNC and related Trusted Network Connect support (experimental)
-CONFIG_EAP_TNC=y
+#CONFIG_EAP_TNC=y
 
 # Wi-Fi Protected Setup (WPS)
-CONFIG_WPS=y
+#CONFIG_WPS=y
 # Enable WPS external registrar functionality
 #CONFIG_WPS_ER=y
 # Disable credentials for an open network by default when acting as a WPS
@@ -180,21 +180,21 @@ CONFIG_WPS=y
 #CONFIG_WPS_NFC=y
 
 # EAP-IKEv2
-CONFIG_EAP_IKEV2=y
+#CONFIG_EAP_IKEV2=y
 
 # EAP-EKE
 #CONFIG_EAP_EKE=y
 
 # MACsec
-CONFIG_MACSEC=y
+#CONFIG_MACSEC=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
+#CONFIG_PKCS12=y
 
 # Smartcard support (i.e., private key on a smartcard), e.g., with openssl
 # engine.
-CONFIG_SMARTCARD=y
+#CONFIG_SMARTCARD=y
 
 # PC/SC interface for smartcards (USIM, GSM SIM)
 # Enable this if EAP-SIM or EAP-AKA is included
@@ -213,7 +213,7 @@ CONFIG_SMARTCARD=y
 #CONFIG_EAPOL_TEST=y
 
 # Support IPv6
-CONFIG_IPV6=y
+#CONFIG_IPV6=y
 
 # Select control interface backend for external programs, e.g, wpa_cli:
 # unix = UNIX domain sockets (default for Linux/*BSD)
@@ -255,7 +255,7 @@ CONFIG_CTRL_IFACE=y
 #CONFIG_NO_WPA_PASSPHRASE=y
 
 # Simultaneous Authentication of Equals (SAE), WPA3-Personal
-CONFIG_SAE=y
+#CONFIG_SAE=y
 
 # SAE Public Key, WPA3-Personal
 #CONFIG_SAE_PK=y
@@ -418,13 +418,13 @@ CONFIG_BACKEND=file
 #CONFIG_NO_LOAD_DYNAMIC_EAP=y
 
 # IEEE Std 802.11r-2008 (Fast BSS Transition) for station mode
-CONFIG_IEEE80211R=y
+#CONFIG_IEEE80211R=y
 
 # Add support for writing debug log to a file (/tmp/wpa_supplicant-log-#.txt)
-CONFIG_DEBUG_FILE=y
+#CONFIG_DEBUG_FILE=y
 
 # Send debug messages to syslog instead of stdout
-CONFIG_DEBUG_SYSLOG=y
+#CONFIG_DEBUG_SYSLOG=y
 # Set syslog facility for debug messages
 #CONFIG_DEBUG_SYSLOG_FACILITY=LOG_DAEMON
 
@@ -500,10 +500,10 @@ CONFIG_DEBUG_SYSLOG=y
 #CONFIG_GETRANDOM=y
 
 # IEEE 802.11ac (Very High Throughput) support (mainly for AP mode)
-CONFIG_IEEE80211AC=y
+#CONFIG_IEEE80211AC=y
 
 # IEEE 802.11ax HE support (mainly for AP mode)
-CONFIG_IEEE80211AX=y
+#CONFIG_IEEE80211AX=y
 
 # IEEE 802.11be EHT support (mainly for AP mode)
 # CONFIG_IEEE80211AX is mandatory for setting CONFIG_IEEE80211BE.
@@ -520,10 +520,10 @@ CONFIG_IEEE80211AX=y
 # This can be used to enable functionality to improve interworking with
 # external networks (GAS/ANQP to learn more about the networks and network
 # selection based on available credentials).
-CONFIG_INTERWORKING=y
+#CONFIG_INTERWORKING=y
 
 # Hotspot 2.0
-CONFIG_HS20=y
+#CONFIG_HS20=y
 
 # Enable interface matching in wpa_supplicant
 #CONFIG_MATCH_IFACE=y
@@ -544,12 +544,12 @@ CONFIG_HS20=y
 #CONFIG_P2P=y
 
 # Enable TDLS support
-CONFIG_TDLS=y
+#CONFIG_TDLS=y
 
 # Wi-Fi Display
 # This can be used to enable Wi-Fi Display extensions for P2P using an external
 # program to control the additional information exchanges in the messages.
-CONFIG_WIFI_DISPLAY=y
+#CONFIG_WIFI_DISPLAY=y
 
 # Autoscan
 # This can be used to enable automatic scan support in wpa_supplicant.
@@ -617,7 +617,7 @@ CONFIG_WIFI_DISPLAY=y
 # Support RSN on IBSS networks
 # This is needed to be able to use mode=1 network profile with proto=RSN and
 # key_mgmt=WPA-PSK (i.e., full key management instead of WPA-None).
-CONFIG_IBSS_RSN=y
+#CONFIG_IBSS_RSN=y
 
 # External PMKSA cache control
 # This can be used to enable control interface commands that allow the current
@@ -642,9 +642,9 @@ CONFIG_BGSCAN_SIMPLE=y
 #CONFIG_OWE=y
 
 # Device Provisioning Protocol (DPP) (also known as Wi-Fi Easy Connect)
-CONFIG_DPP=y
+#CONFIG_DPP=y
 # DPP version 2 support
-CONFIG_DPP2=y
+#CONFIG_DPP2=y
 # DPP version 3 support (experimental and still changing; do not enable for
 # production use)
 #CONFIG_DPP3=y