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authorDaniel Díaz <daniel.diaz@linaro.org>2018-07-26 09:39:26 -0500
committerRichard Purdie <richard.purdie@linuxfoundation.org>2018-07-30 00:02:46 +0100
commit7fe620ed0f9bb0404a1929d9c1c47f432f9a6b37 (patch)
treeab76fcba4f80ec78c8330823aaf70dd7b1a92e0c /meta/classes
parent77586b8e1e50234f34b6c469c41819e36cc8a786 (diff)
downloadopenembedded-core-contrib-7fe620ed0f9bb0404a1929d9c1c47f432f9a6b37.tar.gz
glibc: Avoid multilibbing on wordsize.h
Once another header #includes <bits/wordsize.h>, there is a potential recursion going on because the multilib_header_wrapper.h #includes <bits/wordsize.h> again! This should not happen because an __arm__ (32-bits) or an __aarch64__ (64-bits) environment guarantees that we will be getting the correct definition, but when building against a different target (like BPF), recursion is what happens. This can be seen, for instance, when building eBPF programs from the kernel with `clang -target bpf', such as the ones located in linux/tools/testing/selftests/bpf/. (From OE-Core rev: a74c77d6168101e88c3a3bce7130f4f52cfab95d) Signed-off-by: Daniel Díaz <daniel.diaz@linaro.org> Signed-off-by: Aníbal Limón <anibal.limon@linaro.org> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Armin Kuster <akuster808@gmail.com>
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