IDF master d93887f9f (#5336)

* Update toolchain

* Update package_esp32_index.template.json

* add optional component dependencies after Kconfig options are known (#5404)

Until this commit, Kconfig options (e.g. CONFIG_TINYUSB_ENABLED) were
used in conditions preceding idf_component_register to determine which
components need to be added to `arduino` component requirements.
However the Kconfig options aren't known at the early expansion stage,
when the component CMakeLists.txt files are expanded the first time
and requirements are evaluated. So all the conditions evaluated as if
the options were not set.
This commit changes the logic to only add these components as
dependencies when the Kconfig options are known. Dependencies become
"weak", which means that if one of the components isn't included into
the build for some reason, it is not added as a dependency.
This may happen, for example, if the component is not present in the
`components` directory or is excluded by setting `COMPONENTS` variable
in the project CMakeLists.txt file.
This also ensures that if the component is not present, it will not be
added as a dependency, and this will allow the build to proceed.

Follow-up to https://github.com/espressif/arduino-esp32/pull/5391.
Closes https://github.com/espressif/arduino-esp32/issues/5319.

* IDF master d93887f9f

* PlatformIO updates for CI (#5387)

* Update PlatformIO CI build script

- Switch to the latest toolchains 8.4.0 for ESP32, ESP32S2, ESP32C3
- Use PlatformIO from master branch for better robustness

* Update package.json for PlatformIO

Co-authored-by: Ivan Grokhotkov <ivan@espressif.com>
Co-authored-by: Valerii Koval <valeros@users.noreply.github.com>

libraries/WiFi/src/WiFiAP.cpp

@@ -50,7 +50,19 @@ esp_netif_t* get_esp_interface_netif(esp_interface_t interface);
 esp_err_t set_esp_interface_ip(esp_interface_t interface, IPAddress local_ip=IPAddress(), IPAddress gateway=IPAddress(), IPAddress subnet=IPAddress());
 static bool softap_config_equal(const wifi_config_t& lhs, const wifi_config_t& rhs);
 
-
+static size_t _wifi_strncpy(char * dst, const char * src, size_t dst_len){
+    if(!dst || !src || !dst_len){
+        return 0;
+    }
+    size_t src_len = strlen(src);
+    if(src_len >= dst_len){
+        src_len = dst_len;
+    } else {
+        src_len += 1;
+    }
+    memcpy(dst, src, src_len);
+    return src_len;
+}
 
 /**
  * compare two AP configurations
@@ -98,12 +110,12 @@ void wifi_softap_config(wifi_config_t *wifi_config, const char * ssid=NULL, cons
     wifi_config->ap.password[0] = 0;
     wifi_config->ap.ftm_responder = ftm_responder;
     if(ssid != NULL && ssid[0] != 0){
-        strncpy((char*)wifi_config->ap.ssid, ssid, 32);
+        _wifi_strncpy((char*)wifi_config->ap.ssid, ssid, 32);
     	wifi_config->ap.ssid_len = strlen(ssid);
     	if(password != NULL && password[0] != 0){
     		wifi_config->ap.authmode = authmode;
     		wifi_config->ap.pairwise_cipher = WIFI_CIPHER_TYPE_CCMP; // Disable by default enabled insecure TKIP and use just CCMP.
-            strncpy((char*)wifi_config->ap.password, password, 64);
+            _wifi_strncpy((char*)wifi_config->ap.password, password, 64);
     	}
     }
 }

libraries/WiFi/src/WiFiGeneric.cpp

@@ -41,7 +41,6 @@ extern "C" {
 #include "lwip/err.h"
 #include "lwip/dns.h"
 #include "dhcpserver/dhcpserver_options.h"
-#include "esp_ipc.h"
 
 } //extern "C"
 

libraries/WiFi/src/WiFiSTA.cpp

@@ -53,6 +53,20 @@ esp_err_t set_esp_interface_dns(esp_interface_t interface, IPAddress main_dns=IP
 esp_err_t set_esp_interface_ip(esp_interface_t interface, IPAddress local_ip=IPAddress(), IPAddress gateway=IPAddress(), IPAddress subnet=IPAddress());
 static bool sta_config_equal(const wifi_config_t& lhs, const wifi_config_t& rhs);
 
+static size_t _wifi_strncpy(char * dst, const char * src, size_t dst_len){
+    if(!dst || !src || !dst_len){
+        return 0;
+    }
+    size_t src_len = strlen(src);
+    if(src_len >= dst_len){
+        src_len = dst_len;
+    } else {
+        src_len += 1;
+    }
+    memcpy(dst, src, src_len);
+    return src_len;
+}
+
 
 /**
  * compare two STA configurations
@@ -82,10 +96,10 @@ static void wifi_sta_config(wifi_config_t * wifi_config, const char * ssid=NULL,
     wifi_config->sta.ssid[0] = 0;
     wifi_config->sta.password[0] = 0;
     if(ssid != NULL && ssid[0] != 0){
-        strncpy((char*)wifi_config->sta.ssid, ssid, 32);
+        _wifi_strncpy((char*)wifi_config->sta.ssid, ssid, 32);
     	if(password != NULL && password[0] != 0){
     		wifi_config->sta.threshold.authmode = WIFI_AUTH_WEP;
-    		strncpy((char*)wifi_config->sta.password, password, 64);
+    		_wifi_strncpy((char*)wifi_config->sta.password, password, 64);
     	}
         if(bssid != NULL){
             wifi_config->sta.bssid_set = 1;
@@ -161,11 +175,11 @@ wl_status_t WiFiSTAClass::begin(const char* ssid, const char *passphrase, int32_
 
     wifi_config_t conf;
     memset(&conf, 0, sizeof(wifi_config_t));
-    strncpy(reinterpret_cast<char*>(conf.sta.ssid), ssid, 32);
+    _wifi_strncpy(reinterpret_cast<char*>(conf.sta.ssid), ssid, 32);
     conf.sta.scan_method = WIFI_ALL_CHANNEL_SCAN;       //force full scan to be able to choose the nearest / strongest AP
 
     if(passphrase) {
-        strncpy(reinterpret_cast<char*>(conf.sta.password), passphrase, 64);
+        _wifi_strncpy(reinterpret_cast<char*>(conf.sta.password), passphrase, 64);
     }
 
     wifi_config_t current_conf;