selftests: Add infrastructure for powerpc selftests
authorMichael Ellerman <michael@ellerman.id.au>
Tue, 6 Aug 2013 07:42:35 +0000 (17:42 +1000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Wed, 14 Aug 2013 04:57:03 +0000 (14:57 +1000)
This commit adds a powerpc subdirectory to tools/testing/selftests,
for tests that are powerpc specific.

On other architectures nothing is built. The makefile supports cross
compilation if the user sets ARCH and CROSS_COMPILE.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

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