The project version moves to 1.0.0, which the library soname, the
reported version, the test expectations, and the generated document
filename all derive from. SOVERSION now matches the major version.
The generated reference is built from the source and its documentation
comments alone. Prose from docs/ was briefly part of the input and is
removed: development notes are written and read on their own, and a
generator that reproduces them adds nothing. The reference opens on a
front page declared in the public header, followed by the module
contract.
One target builds it. Both PDF and HTML are produced by default, the
finished documents land in the build tree under docs/pdf and docs/html,
and the generators work in docs/tmp.
The internal namespace is dpm_core, matching the artifact name as
closely as a C++ identifier permits.
A module is built against the system-installed libdpm-core.so and is
responsible for being correct against it. Where it needs to act on the
version it is running under, dpm_core_version() reports that and the
module decides for itself.
dpm_module_core_min() is removed. It was a declaration handed to the
library to enforce on the module's behalf, and enforcement of that kind
belongs nowhere in a library that routes and hosts. The contract is now
three reserved symbols and load validation is two steps: the reserved
symbols resolve, and the version and description probes return
well-formed values.
compare_versions had no remaining caller and is removed; parse_version
stays for the well-formedness probe. The core_too_new fixture went with
the handshake it existed to exercise.
