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authorDaniel Díaz <daniel.diaz@linaro.org>2018-07-25 13:35:34 -0500
committerRichard Purdie <richard.purdie@linuxfoundation.org>2018-07-26 13:16:31 +0100
commita74c77d6168101e88c3a3bce7130f4f52cfab95d (patch)
treed7cd23de6154c3baa959c30d980164d44df64924 /meta/recipes-core/glibc
parent69844643aa1b829c27f144db634c8223c18c783f (diff)
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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/. 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>
Diffstat (limited to 'meta/recipes-core/glibc')
-rw-r--r--meta/recipes-core/glibc/glibc-package.inc3
1 files changed, 1 insertions, 2 deletions
diff --git a/meta/recipes-core/glibc/glibc-package.inc b/meta/recipes-core/glibc/glibc-package.inc
index ae3f2f63a5..a4f61f8e87 100644
--- a/meta/recipes-core/glibc/glibc-package.inc
+++ b/meta/recipes-core/glibc/glibc-package.inc
@@ -136,8 +136,7 @@ do_install_append_armeb () {
}
do_install_armmultilib () {
-
- oe_multilib_header bits/endian.h bits/fcntl.h bits/fenv.h bits/fp-fast.h bits/hwcap.h bits/ipc.h bits/link.h bits/wordsize.h
+ oe_multilib_header bits/endian.h bits/fcntl.h bits/fenv.h bits/fp-fast.h bits/hwcap.h bits/ipc.h bits/link.h
oe_multilib_header bits/local_lim.h bits/mman.h bits/msq.h bits/pthreadtypes.h bits/pthreadtypes-arch.h bits/sem.h bits/semaphore.h bits/setjmp.h
oe_multilib_header bits/shm.h bits/sigstack.h bits/stat.h bits/statfs.h bits/typesizes.h