On 13/01/2016 21:28, Richard Bown wrote:
> Therefore, IHO, its better to use a QEMU VM on a linux host and know your 
> code works, than to just
> cross compile and hope it works.
Hi Richard,

You say:

"The disadvantage of cross compiling is you still need to test it"

Are you implying that build on the target means you don't need to test, 
that doesn't sound right to me!

We leave all the cross platform differences to the compiler and Qt 
teams. As far as WSJT-X is concerned the source code is identical on 
every platform except for some trivial differences about file system 
layouts but they are operating system dependent rather than hardware 
dependent.

I have always used cross tools with the 'install' target sending the 
built product to a network device that is shared with the target (or on 
smaller targets actually flashing the target) so I build on a fast 
desktop and test on the target, seamlessly. I don't see the problem and 
your comments about "bloat" seem to be something from personal view of 
development ;)

Amongst other things, I do the production builds for WSJT-X and I would 
like a set up where I can make an ARMv7 package without having the 
target on the bench here.

73
Bill
G4WJS.

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