I am trying to update a package via poetry, but get an error with python-lzf which is one of the dependencies. $ poetry update package_name - Installing python-lzf (0.2.6): Failed building 'lzf' extension creating build/temp.linux-x86_64-cpython-310 x86_64-linux-gnu-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -fPIC -I. -I/tmp/tmp82n7yqdz/.venv/include -I/usr/include/python3.10 -c lzf_c.c -o build/temp.linux -x86_64-cpython-310/lzf_c.o -Wall x86_64-linux-gnu-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -fPIC -I. -I/tmp/tmp82n7yqdz/.venv/include -I/usr/include/python3.10 -c lzf_d.c -o build/temp.linux -x86_64-cpython-310/lzf_d.o -Wall x86_64-linux-gnu-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -fPIC -I. -I/tmp/tmp82n7yqdz/.venv/include -I/usr/include/python3.10 -c lzf_module.c -o build/temp. linux-x86_64-cpython-310/lzf_module.o -Wall lzf_module.c:3:10: fatal error: Python.h: No such file or directory 3 | #include "Python.h" | ^~~~~~~~~~ compilation terminated. error: command '/usr/bin/x86_64-linux-gnu-gcc' failed with exit code 1 Note: This error originates from the build backend, and is likely not a problem with poetry but with python-lzf (0.2.6) not supporting PEP 517 builds. You can verify this by running 'pip wheel --no-cache-dir --use-pep517 "python-lzf (==0.2.6)"' However, this works just fine. $ pip wheel --no-cache-dir --use-pep517 "python-lzf (==0.2.6)" Collecting python-lzf==0.2.6 Building wheels for collected packages: python-lzf Created wheel for python-lzf Successfully built python-lzf Continue reading...
