python3-build: python3-build (alias python-build) python3-build: python3-build: This is just a metapackage for installing python-build python3-build: It is useful when other packages are looking for a python3-build: "python3-build" package as a dependency. python3-build: python3-build: python3-build: python3-build: python3-build: python3-build: