python3.7-dev 3.7.0~b4-1 (arm64 binary) in ubuntu cosmic

 Header files, a static library and development tools for building
 Python (v3.7) modules, extending the Python interpreter or embedding
 Python (v3.7) in applications.
 .
 Maintainers of Python packages should read README.maintainers.

Details

Package version:
3.7.0~b4-1
Source:
python3.7 3.7.0~b4-1 source package in Ubuntu
Status:
Superseded
Component:
universe
Priority:
Optional