toolchain: add a USE_MMU build option
authorMike Frysinger <vapier@gentoo.org>
Mon, 10 Jan 2011 14:28:41 +0000 (09:28 -0500)
committerPeter Korsgaard <jacmet@sunsite.dk>
Sat, 15 Jan 2011 13:23:36 +0000 (14:23 +0100)
commite5e5f5d8684a23f774baf57e1f75281e9a6519bd
treef5c26b95572e2131b05e2b4b2408bc8404144cd7
parentf55d8dff351fa8d08e9acc2d5688380b0864d77e
toolchain: add a USE_MMU build option

Some packages need to know whether the MMU is in play, so add a toolchain
option to expose the feature to them.

[Peter: only show option on archs where it makes sense]
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
toolchain/helpers.mk
toolchain/toolchain-common.in