libpython-all-dev - 2.7.18-3 main

The package currently depends on libpython2.7-dev, in the
future, dependencies on jython (Python2 for a JVM) and ironpython (Python2
for Mono) may be added.
.
This package is a dependency package used as a build dependency for other
packages to avoid hardcoded dependencies on specific Python2 development
packages.