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| author | Florian Weimer <fweimer@redhat.com> | 2025-03-26 17:46:40 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2025-03-26 17:46:40 +0100 |
| commit | be61b9493d38032519e596f282f9695667402c8d (patch) | |
| tree | a439929c4d1a01c219ec4228a775a4defe1047cd /sysdeps/unix/sysv/linux/nios2/Versions | |
| parent | 1233da4943a9a0e334748490225ae10b0d770c0a (diff) | |
| download | glibc-master.zip glibc-master.tar.gz glibc-master.tar.bz2 | |
Do not build links-dso-program-c with exception (unwinding) support
if libgcc_s is not available. In this case, the unwinder may be
part of libgcc.a or libgcc_eh.a, depending on how GCC was built.
If the unwinder is in libgcc_eh.a only, linking links-dso-program-c
failed before this change. After this change, the exception
handling landing pad is only generated if libgcc_s available,
avoiding an undefined _Unwind_Resume (or equivalent) symbol
reference in the non-libgcc_s case.
Fixes commit ffd36cc27407003a6f9efcb9c16370e3435c5b1d ("support: Use
unwinder in links-dso-program-c only with libgcc_s") and
commit 5dfbc3c43ecc1bcfc760a032c91bb002660051bc ("support: Link
links-dso-program-c with libgcc_s only if available").
Diffstat (limited to 'sysdeps/unix/sysv/linux/nios2/Versions')
0 files changed, 0 insertions, 0 deletions