On 2/24/2021 1:32 PM, Richard Purdie wrote:
Hi,
On Wed, 2021-02-24 at 12:40 +0100, Anatol Belski wrote:
the current master build seems to be broken with symbols unavailable
from the host glibc. The following is to see on the SDK built and
installed on the same host Ubuntu 18.04.5 having glibc 2.27:
$ . /tmp/poky-sdk-master-00/environment-setup-core2-64-poky-linux
$ ldd $(which $CC)
/tmp/poky-sdk-master-00/sysroots/x86_64-pokysdk-linux/usr/bin/x86_64-poky-linux/x86_64-poky-linux-gcc:
/lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found
We change the loader path inside our SDK binaries so you can't trust the
output from ldd, it will find a different result to what you'd see
when you run the binary.
What issue are you seeing trying to run these?
Initially it was sighted here appearing when a binary is actually invoked:
https://github.com/meta-rust/meta-rust/pull/313#issuecomment-782784056
I went digging to see similar cases.
Regarding the loader path, are you referring to this?
$ chrpath $(which $CC)
/tmp/poky-sdk-master-00/sysroots/x86_64-pokysdk-linux/usr/bin/x86_64-poky-linux/x86_64-poky-linux-gcc:
RPATH=$ORIGIN/../../lib
As the binary where the issue was sighted has this
$ chrpath $(which cargo)
/tmp/rust-sdk-deploy-18/sysroots/x86_64-pokysdk-linux/usr/bin/cargo:
RUNPATH=$ORIGIN/../lib
but then, the DSOs have no rpath set, eg.
$ chrpath
/tmp/rust-sdk-deploy-18/sysroots/x86_64-pokysdk-linux/usr/bin/../lib/libcrypto.so.1.1
/tmp/rust-sdk-deploy-18/sysroots/x86_64-pokysdk-linux/usr/bin/../lib/libcrypto.so.1.1:
no rpath or runpath tag found.
so it might lead to the interferrence with the host. Does it perhaps
need both $ORIGIN/../../lib and $ORIGIN/../lib if binaries are in /usr ?
Thanks
Anatol
-=-=-=-=-=-=-=-=-=-=-=-
Links: You receive all messages sent to this group.
View/Reply Online (#148549):
https://lists.openembedded.org/g/openembedded-core/message/148549
Mute This Topic: https://lists.openembedded.org/mt/80874524/21656
Group Owner: openembedded-core+ow...@lists.openembedded.org
Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub
[arch...@mail-archive.com]
-=-=-=-=-=-=-=-=-=-=-=-
