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| author | Paul E. Murphy <murphyp@linux.ibm.com> | 2022-06-01 16:19:49 +0000 |
|---|---|---|
| committer | Paul E. Murphy <murphyp@linux.ibm.com> | 2022-06-08 11:17:47 -0500 |
| commit | aa13fd16183949bbc40b010552e2e42003ebee62 (patch) | |
| tree | ccd9b9e3852b5fd7f32bcf6d6db99cfa256beb14 /string | |
| parent | c2f39be490150aa748bc74d78d7ee122188a30cf (diff) | |
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nptl_db: disable DT_RELR on libthread_db.so
Some nptl tests inadvertently use the host's gdb to verify
libthread_db.so, which is loaded with the host's runtime. This causes
a couple of test failures when the host glibc does not support DT_RELR.
The not correct, but simple, workaround is to build without DT_RELR
as this library is otherwise likely to load on glibc 2.17 and newer
today.
This allows tst-pthread-gdb-attach{,-static} to continue working
when testing on a gdb loaded with an older glibc.
This avoids a failure in tst-pthread-gdb-attach similar to:
Trying host libthread_db library: .../build/glibc/nptl_db/libthread_db.so.1.
dlopen failed: /lib64/libc.so.6: version `GLIBC_ABI_DT_RELR' not found (required by .../build/glibc/nptl_db/libthread_db.so.1).
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'string')
0 files changed, 0 insertions, 0 deletions