Hello,
I have error message when I send command "pip3 install -U python-miio":
" copying cffi/_cffi_errors.h -> build/lib.linux-x86_64-3.7/cffi
running build_ext
building '_cffi_backend' extension
creating build/temp.linux-x86_64-3.7
creating build/temp.linux-x86_64-3.7/c
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-ti
me -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/ffi -I/usr/include/libffi -I/usr/include/python3.7m -c c/_cffi_backend.c -o build/temp.linux
-x86_64-3.7/c/_cffi_backend.o
unable to execute 'x86_64-linux-gnu-gcc': No such file or directory
error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
----------------------------------------
Command "/usr/bin/python3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-bjlonv2t/cffi/setup.py';f=getattr(tokenize, 'o
pen', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-rec
ord-pmsj7lr4/install-record.txt --single-version-externally-managed --prefix /tmp/pip-build-env-_iaaxepa --compile" failed with error co
de 1 in /tmp/pip-install-bjlonv2t/cffi/
----------------------------------------
Command "/usr/bin/python3 -m pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-_iaaxepa --no-warn-script-location --n
o-binary :none: --only-binary :none: -i
https://pypi.org/simple -- setuptools>=40.6.0 wheel "cffi>=1.12; platform_python_implementation
!= 'PyPy'" setuptools-rust>=0.11.4" failed with error code 1 in None"
(I run with domoticz docker on synology host)
