What is the gcc version in my IDF (V4.3 beta1)
What is the gcc version in my IDF (V4.3 beta1)
There should be an easy way to find out, right? I'm trying to determine what C++ standard the compiler conforms to so I know what language features are included. Thanks.
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- Location: Brazil
Re: What is the gcc version in my IDF (V4.3 beta1)
I wonder how quickly you gave up on looking for that, if at all.There should be an easy way to find out, right?
There are at least 3 ways I can think of:
- $ xtensa-esp32-elf-g++ --version
- $ idf_tools.py list
- Check the folder name under <folder where idf tools are installed; defaults to ~/.espressif on Linux>/tools/xtensa-esp32{your ESP32 flavor here}-elf/
Re: What is the gcc version in my IDF (V4.3 beta1)
I apologize for not knowing how to use these tools that I didn't make. Both 1 and 2 produced 8.4.0 and 3 was simply not in my IDF (maybe you overgeneralized based on what you have?). Problem solved.
https://gcc.gnu.org/gcc-8/changes.html#cxx
https://gcc.gnu.org/gcc-8/changes.html#cxx
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