On Thu, Mar 15, 2012 at 02:12:51PM -0700, Tom Rini wrote:
On Thu, Mar 15, 2012 at 10:01:50PM +0100, Wolfgang Denk wrote:
Dear Tom Rini,
In message CA+M6bXkBodKLkkqFseqo=BeNuL62W-MUSgsTEYgV4WLEvf1GtA@mail.gmail.com you wrote:
I don't consider it a big problem (just a bit sad) if ELDK 4.2 cannot be used for building these. However, I think it is not acceptable tobuild known-to-be-broken images. If the tool chain is too old, this shall result in a clear error message and abort of the build.
Is an #error in a common omap4/5 file sufficient or does it need to be sooner than that?
If it can be tested there, it can probably also tested before we start building at all?
I suspect no just because the kernel does this in <linux/compiler-gcc[45].h>
I take it back, we can do that if we bring in the archprepare rule logic that the kernel has. I'll go down this path now...