Compliation Error when Compiling for ESP32

[stefansal]

I am successfully able to compile for the ESP8266, however when trying to compile for the ESP32 I am getting the following errors.
I have updated the library (1.9.7) and boards (esp32 Version 3.0.4) to the latest versions. I think there is an incompatibility with ESP32 in its current version.
I am using Arduino 2.3.2 on Windows 11 with an ESP32 (DOIT ESP32 DEVKIT V1).

`In file included from c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioGeneratorMIDI.cpp:69:
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\libtinysoundfont/tsf.h: In function 'void tsf_channel_midi_control(tsf*, int, int, int)':
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\libtinysoundfont/tsf.h:2100:1: error: insn does not satisfy its constraints:
2100 | }
| ^
(insn 883 353 354 51 (set (reg:SF 19 f0 [371])
(mem/u/c:SF (symbol_ref/u:SI (".LC223") [flags 0x2]) [0 S4 A32])) "c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\libtinysoundfont/tsf.h":2053:106 49 {movsf_internal}
(nil))
during RTL pass: postreload
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\libtinysoundfont/tsf.h:2100:1: internal compiler error: in extract_constrain_insn, at recog.cc:2692
libbacktrace could not find executable to open
Please submit a full bug report, with preprocessed source (by using -freport-bug).
See https://gcc.gnu.org/bugs/ for instructions.
In file included from c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceICYStream.h:31,
from c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceICYStream.cpp:28:
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceHTTPStream.h:56:5: error: 'WiFiClient' does not name a type
56 | WiFiClient client;
| ^~~~~~~~~~
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceICYStream.cpp: In member function 'virtual bool AudioFileSourceICYStream::open(const char)':
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceICYStream.cpp:49:14: error: 'client' was not declared in this scope; did you mean 'Client'?
49 | http.begin(client, url);
| ^~~~~~
| Client
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceICYStream.cpp: In member function 'virtual uint32_t AudioFileSourceICYStream::readInternal(void*, uint32_t, bool)':
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceICYStream.cpp:118:3: error: 'WiFiClient' was not declared in this scope
118 | WiFiClient stream = http.getStreamPtr();
| ^~~~~~~~~~
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceICYStream.cpp:118:15: error: 'stream' was not declared in this scope; did you mean 'std::io_errc::stream'?
118 | WiFiClient stream = http.getStreamPtr();
| ^~~~~~
| std::io_errc::stream
In file included from c:\users\USER1\appdata\local\arduino15\packages\esp32\tools\esp-x32\2302\xtensa-esp32-elf\include\c++\12.2.0\ios:42,
from c:\users\USER1\appdata\local\arduino15\packages\esp32\tools\esp-x32\2302\xtensa-esp32-elf\include\c++\12.2.0\ostream:38,
from c:\users\USER1\appdata\local\arduino15\packages\esp32\tools\esp-x32\2302\xtensa-esp32-elf\include\c++\12.2.0\bits\unique_ptr.h:41,
from c:\users\USER1\appdata\local\arduino15\packages\esp32\tools\esp-x32\2302\xtensa-esp32-elf\include\c++\12.2.0\memory:76,
from C:\Users\USER1\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.4\libraries\HTTPClient\src/HTTPClient.h:34,
from c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceICYStream.h:26:
c:\users\USER1\appdata\local\arduino15\packages\esp32\tools\esp-x32\2302\xtensa-esp32-elf\include\c++\12.2.0\bits\ios_base.h:204:24: note: 'std::io_errc::stream' declared here
204 | enum class io_errc { stream = 1 };
| ^~~~~~
In file included from c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceHTTPStream.cpp:23:
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceHTTPStream.h:56:5: error: 'WiFiClient' does not name a type
56 | WiFiClient client;
| ^~~~~~~~~~
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceHTTPStream.cpp: In member function 'virtual bool AudioFileSourceHTTPStream::open(const char)':
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceHTTPStream.cpp:42:14: error: 'client' was not declared in this scope; did you mean 'Client'?
42 | http.begin(client, url);
| ^~~~~~
| Client
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceHTTPStream.cpp: In member function 'virtual uint32_t AudioFileSourceHTTPStream::readInternal(void, uint32_t, bool)':
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceHTTPStream.cpp:105:3: error: 'WiFiClient' was not declared in this scope
105 | WiFiClient *stream = http.getStreamPtr();
| ^~~~~~~~~~
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceHTTPStream.cpp:105:15: error: 'stream' was not declared in this scope; did you mean 'std::io_errc::stream'?
105 | WiFiClient *stream = http.getStreamPtr();
| ^~~~~~
| std::io_errc::stream
In file included from c:\users\USER1\appdata\local\arduino15\packages\esp32\tools\esp-x32\2302\xtensa-esp32-elf\include\c++\12.2.0\ios:42,
from c:\users\USER1\appdata\local\arduino15\packages\esp32\tools\esp-x32\2302\xtensa-esp32-elf\include\c++\12.2.0\ostream:38,
from c:\users\USER1\appdata\local\arduino15\packages\esp32\tools\esp-x32\2302\xtensa-esp32-elf\include\c++\12.2.0\bits\unique_ptr.h:41,
from c:\users\USER1\appdata\local\arduino15\packages\esp32\tools\esp-x32\2302\xtensa-esp32-elf\include\c++\12.2.0\memory:76,
from C:\Users\USER1\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.4\libraries\HTTPClient\src/HTTPClient.h:34,
from c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioFileSourceHTTPStream.h:26:
c:\users\USER1\appdata\local\arduino15\packages\esp32\tools\esp-x32\2302\xtensa-esp32-elf\include\c++\12.2.0\bits\ios_base.h:204:24: note: 'std::io_errc::stream' declared here
204 | enum class io_errc { stream = 1 };
| ^~~~~~
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioOutputI2S.cpp: In member function 'bool AudioOutputI2S::begin(bool)':
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioOutputI2S.cpp:168:9: error: 'esp_chip_info_t' was not declared in this scope
168 | esp_chip_info_t out_info;
| ^~~~~~~~~~~~~~~
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioOutputI2S.cpp:169:24: error: 'out_info' was not declared in this scope
169 | esp_chip_info(&out_info);
| ^~~~~~~~
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioOutputI2S.cpp:169:9: error: 'esp_chip_info' was not declared in this scope
169 | esp_chip_info(&out_info);
| ^~~~~~~~~~~~~
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioOutputI2S.cpp:232:28: error: 'I2S_MCLK_MULTIPLE_DEFAULT' was not declared in this scope; did you mean 'I2S_MCLK_MULTIPLE_512'?
232 | .mclk_multiple = I2S_MCLK_MULTIPLE_DEFAULT, // Unused
| ^~~~~~~~~~~~~~~~~~~~~~~~~
| I2S_MCLK_MULTIPLE_512
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioOutputSPDIF.cpp: In constructor 'AudioOutputSPDIF::AudioOutputSPDIF(int, int, int)':
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioOutputSPDIF.cpp:108:22: error: 'I2S_MCLK_MULTIPLE_DEFAULT' was not declared in this scope; did you mean 'I2S_MCLK_MULTIPLE_512'?
108 | .mclk_multiple = I2S_MCLK_MULTIPLE_DEFAULT, // Unused
| ^~~~~~~~~~~~~~~~~~~~~~~~~
| I2S_MCLK_MULTIPLE_512
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioOutputSPDIF.cpp: In member function 'virtual bool AudioOutputSPDIF::SetRate(int)':
c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioOutputSPDIF.cpp:186:26: error: too many arguments to function 'void rtc_clk_apll_enable(bool)'
186 | rtc_clk_apll_enable(1, 28, 8, 5, 0);
| ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
In file included from c:\Users\USER1\Documents\Arduino\libraries\ESP8266Audio\src\AudioOutputSPDIF.cpp:45:
C:\Users\USER1\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-b6b4727c58\esp32/include/soc/esp32/include/soc/rtc.h:242:6: note: declared here
242 | void rtc_clk_apll_enable(bool enable);
| ^~~~~~~~~~~~~~~~~~~
Multiple libraries were found for "SD.h"
Used: C:\Users\USER1\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.4\libraries\SD
Not used: C:\Users\USER1\AppData\Local\Arduino15\libraries\SD
Not used: C:\Users\USER1\Documents\Arduino\libraries\SD
exit status 1

Compilation error: exit status 1`

[SteveNotSet]

Try this in AudioGeneratorMIDI.cpp:
#pragma GCC optimize ("O2")
The default value is O3. I tried changing it to O2 and force compiling on ESP32 GCC>8, it just works.