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(parent: e90ce96) | patch
tools/build: Remove bpf() run-time check at build time
authorBen Hutchings <ben@decadent.org.uk>
Sun, 21 Feb 2016 15:33:15 +0000 (15:33 +0000)
committerBen Hutchings <ben@decadent.org.uk>
Mon, 26 Jun 2017 15:27:47 +0000 (16:27 +0100)
commit5a6a2adc69ab69b3f8e189c790955d572aee1ff2
treebf4145a9e79f49877d14d052a0a3dfe6589531cctree | snapshot
parente90ce96bef6eae83d0606c4453094c1a62495c1bcommit | diff
tools/build: Remove bpf() run-time check at build time

It is not correct to test that a syscall works on the build system's
kernel.  We might be building on an earlier kernel version or with
security restrictions that block bpf().

Also fix the test for whether __NR_bpf is defined.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Gbp-Pq: Topic bugfix/all
Gbp-Pq: Name tools-build-remove-bpf-run-time-check-at-build-time.patch
tools/build/feature/test-bpf.c diff | blob | history
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