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Date: Tue, 01 Apr 2014 17:22:38 +0100
From: Jonathan Austin <jonathan.austin@arm.com>
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Subject: ADT/SDK and cmake - generating the toolchain/cmake config
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Hi all,

The ADT documentation walks you through building an 'app' using=20
autoconf/make, and the environment setup script that is created as part=20
of the SDK build contains all the necessary autofoo/environment=20
variables. This is great, and I've worked through the autotools example=20
happily. Thanks :)

What I can't find, though, is anything that does the equivalent for=20
cmake. I'm new to cmake so could be missing something obvious, but after=20
seeing the 'environment-setup-TARGET' files (the ones at=20
/opt/poky/1.5.1/) I thought there might also be a cmake toolchain file=20
(toolchain-TARGET.cmake, for example) or some other cmake-foo.

I can see that cmake support was merged for Eclipse/ADT, so it seems=20
like cmake could be supported 'outside the IDE', but I can't quite see=20
how what I ought to twiddle to do this. I found the tantalizingly named=20
'cmake_do_generate_toolchain_file()' and all the other relevant stuff in=20
meta/classes/cmake.bbclass, but I don't know what the 'right' way to=20
propagate all that stuff into the SDK/ADT would be.

Any help with getting started would be greatly appreciated.

Thanks
Jonny