I am working on a project and I have a plan to separate certain sections out into separate dlls/ndlls in the final program. The main reason I want to do this is to support plugins and add ons, so more functionality can be added if needed, but the core app can still be used if that's the only requirement.
I have done something similar in C# (abet through an IDE so I never had to write any linker/compiling commands) so I know the general process but I can't seem to find a way to write HX code and then have it compile into a ndll.
I found this http://old.haxe.org/doc/cpp/ffi?lang=en which shows how to compile cpp code into a ndll using hxcpp and g++. I would think there should be a way I can use LIME or HXCPP to create a build file that will allow me to do it in one step instead of having to make a "fake" main function to compile the HX to CPP or CS.
If anyone knows of a project that does this and has a build.hxml or build.xml file that describes this or a tutorial or guide that takes about this, I would love it see it.
Try this:
lime create extension TestExt
lime rebuild TestExt windows
Replace "windows" with "mac" or "linux" as appropriate. Assuming it works, the ndll will show up in a subfolder of TestExt/ndll/.
As for tutorials, I wrote this one. It's targeted at OpenFL programmers, but the "Writing code for iOS" section covers what you'll need to know. (You can also just model your code on the template.)
In case it helps, I've made a tool to generate some of the boilerplate code that Lime requires.