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>

tools/sdk/esp32c3/include/lwip/port/esp32/include/lwipopts.h

@@ -217,6 +217,7 @@
    ---------- ICMP options ----------
    ----------------------------------
 */
+#define LWIP_ICMP  CONFIG_LWIP_ICMP
 
 #define LWIP_BROADCAST_PING CONFIG_LWIP_BROADCAST_PING
 
@@ -967,6 +968,8 @@
 
 #define LWIP_IPV6_NUM_ADDRESSES         CONFIG_LWIP_IPV6_NUM_ADDRESSES
 
+#define LWIP_ND6_RDNSS_MAX_DNS_SERVERS  CONFIG_LWIP_IPV6_RDNSS_MAX_DNS_SERVERS
+
 /* Enable all Espressif-only options */
 
 #define ESP_LWIP                        1
@@ -985,7 +988,13 @@
 #define ESP_STATS_MEM                   CONFIG_LWIP_STATS
 #define ESP_STATS_DROP                  CONFIG_LWIP_STATS
 #define ESP_STATS_TCP                   0
+#ifdef CONFIG_LWIP_DHCPS
+#define ESP_DHCPS                       1
 #define ESP_DHCPS_TIMER                 1
+#else
+#define ESP_DHCPS                       0
+#define ESP_DHCPS_TIMER                 0
+#endif /* CONFIG_LWIP_DHCPS */
 #define ESP_LWIP_LOGI(...)              ESP_LOGI("lwip", __VA_ARGS__)
 #define ESP_PING                        1
 #define ESP_HAS_SELECT                  1