[PATCH v2 0/1] MR4928: ntdll: Remove libunwind support for ARM.

[Martin Storsjö (＠mstorsjo)]

Building for ARM with libunwind available has been broken
since 89f3c59739e6a879b6f362dfd29d41347590449d, due to
references to raise_func_trampoline that were left behind.

In Linux builds, libunwind isn't practically needed since
a27b202a4ddc314e3e856c10f2e5d010c4a88ee0 (which implemented an
internal EHABI unwinder). That unwinder currently only supports
Linux, due to relying on dl_iterate_phdr, but if necessary, we
could also try to detect support for dl_iterate_phdr in configure
for other OSes.

--
  v2: ntdll: Remove libunwind support for ARM.

https://gitlab.winehq.org/wine/wine/-/merge_requests/4928