Not worth trying yet.

It seems the toolchain libstdc++ hasn't been built with workaround, std::string is still broken.

Regards,
Michael


Am 05.06.19 um 09:19 schrieb Mark Webb-Johnson:
FYI: Espressif have (finally) released a test toolchain for our PSRAM issue:

https://github.com/espressif/esp-idf/issues/2892

Linux
Windows
OSX

Apparently, we need to include the following flags:

CFLAGS+=-mfix-esp32-psram-cache-dupldst
CXXFLAGS+=-mfix-esp32-psram-cache-dupldst

This is a preliminary test fix only, so not for general release, but worth trying.

Regards, Mark


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