[wish] Add support for librfxcodec

[coldfire84]

Can you extend the script to git clone librfxcodec (and "make librfxcodec" prior to building packages, as per [https://github.com/neutrinolabs/xrdp/issues/354]).

This could be called by user with addition of new option at runtime (i.e. "--withremote-fx" or similar)? This would enable Remote-FX support within xrdp.

[metalefty]

Yes, I've already been working on this.

[coldfire84]

I assume this will be roughly comprised of the following steps, based upon inclusion of a option at runtime.

1. git clone master for "https://github.com/neutrinolabs/librfxcodec.git to xrdp/librfxcodec" just after git clone of xrdp itself
2. execution of "make -C librfxcodec" within compile_xrdp_interactive" / compile_xrdp_noninteractive at end of "Step 2."

[metalefty]

Its already done in RH-Matic. I'm thinking just bringing it.
However, I need to cleanup o-Matic before bring it. When I finished cleanup, I'll bring librfxcodec builder.

[metalefty]

Done in devel branch. But it doesn't support CLI option to enable rfxcodec yet.
Edit X11rdp-o-matic.sh and add --enable-rfxcodec to XRDP_CONFIGURE_ARGS, rfxcodec will be built.