- Give appveyor.yml some much needed attention. Specifically, work
around the CMake build termination when the issuing the "CMake is too
old to produce packages" warning message. There's something funky with
how Appveyor's runtime interacts with PowerShell and
warning/diagnostic output ends up terminating builds unexpectedly.
Appveyor's technical support says to write the CI/CD script using the
old DOS CMD interpreter, not PowerShell.
- Cut down the number of builds. Older Visual Studio VM images are still
in the appveyor.yml matrix, just commented out.
- dep-locate.cmake: Update dependency library version numbers to reflect
recent releases for libpng16, SDL and SDL_ttf. This affects the XP
"legacy" CMake builds on Github CI/CD, Appveyor's VS 2017 and earlier
VM images that build the minimal SIMH dependency library support
(i.e., environments where vcpkg is known not to work.)
* CMake build infrastructure
The squashed commit that builds and packages releases for the SIMH
simulator suite with CMake, version 3.14 or newer.
See README-CMake.md for documentation.
