- Miles is gone; remove all references
- pystub is gone; remove all references
- dcparser uses Interrogate extensions properly; don't depend on Python
- stringStream* moved to express from downloader
CMake 3.15+ provides the former, which extension modules should link
against in order to ensure the ABI-appropriate linkage for the
platform.
For older versions of CMake, try to hack up the correct linkage for
the platform. If the platform isn't recognized, tell the user to
upgrade CMake.
This also tweaks p3pystub just a bit, since now it's actually relied
upon to resolve runtime link issues when p3dcparse pulls in direct,
as p3dcparse doesn't link against Python at all.
This commit isn't technically quite right, since Interrogate should
use the definitions from COMPILE_DEFINITIONS but the module should
be built with INTERFACE_COMPILE_DEFINITIONS, but whatever. That can
be changed if it becomes a nuisance later on.
The rationale here is it's consistent with how CMake treats these
two properties.
Sam Edwards