This commit does three things that are bounded to each other
1) Moves configs from ConfigValues.inl to Config.json
2) Uses the json to generate a man file with the options inside of it
3) Generates the code required for FEXLoader to automatically parse defined options
Moving the configuration options to a parseable format was required to generate the man pages.
Can't really include an inl file in the man page
Man page gets generated and installed through the regular cmake install process
`man FEX` to get the man page
With this change, FEXLoader's argument parsing now will automatically be generated from the json.
This way whatever is in the json file matches what is in the man page, in the json, AND what is returned in FEXLoader --help.
It will stay in sync now.
FEXConfig is the only application that stays out of sync for now as it requires some more thought to plan out.
A minor improvement that this brings as well is that every boolean option that has a long argument also gains the inversion of that property.
aka, `--gdb` also gains `--no-gdb` The use case for this is minor but boolean arguments should always allow negated variants.
There are a couple of warnings remaining but need restructuring to solve.
I believe @phire is going to fix the one warning about a virtual destructor in a upcoming PR.
Fixes#679
This now creates an object binary then static and shared libraries from that.
This stops us outputting warnings twice in FEXCore.
Also improves compilation time even with ccache enabled.
Went from 12s to 8s compilation WITH ccache.
I'm sure without ccache it is even better.
This is necessary for building FEX packages that contain some initial thunk libs.
Gives an initial foothold for a default location for the host and guest thunk folders
This was a missing feature that I had skipped previously.
Before this commit, each layer would overwrite all previous environment variables if they had anything defined.
After this commit, the layers will now merge in priority order.
Meaning if a higher priority layer has the same environment variable defined, it will overwrite that specific variable
Ending up with a superset of all the layer's environment variables now.
This is a helper program to execute a bash command through FEX.
Works around an edge case of
eg:
FEXInterpreter /bin/sh -c "echo A"
versus
FEXBash "echo A"
Argument expansion ends up being a pain point
This isn't currently used but will be very shortly
