[Interest] [OS X] next Qt 5.6.0 question : building with -fontconfig?

[René J. V. Bertin]

Hi,

I'm hitting the next hurdle, potentially another untested thing:

I've always configured with -fontconfig. I'm not convinced that option ever had 
an effect building for Cocoa, but it didn't cause issues either.

Now, I'm getting an include failure on ft2build.h compiling 
qcoretextfontdatabase.mm , most likely because the appropriate -I option is 
missing from the compile command.

Is there *any* point in activating -fontconfig on OS X when not building the xcb 
QPA? I'd love for there to be, but that's probably wishful thinking?

R.