Re: official ruby33's rdoc build failed for main-arm64-default: ld-elf.so.1: /usr/local/lib/libunwind.so.8: Undefined symbol "__aarch64_ldadd4_acq_rel"

On Nov 10, 2025, at 07:14, Mark Millard <[email protected]> wrote:

> I have submitted:
> 
> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=290928
> 
> reporting:
> 
> QUOTE
> The:
> 
> https://pkg-status.freebsd.org/ampere2/data/main-arm64-default/p7c7045637357_s8fb17896120/logs/errors/ruby-3.3.9,1.log
> 
> shows:
> 
> . . .
> --- ../../.ext/aarch64-freebsd16/openssl.so ---
> linking shared-object openssl.so
> --- ruby33 ---
> --- ruby33 ---
> linking ruby33
> --- main ---
> --- rdoc ---
> Generating RDoc documentation
> ld-elf.so.1: /usr/local/lib/libunwind.so.8: Undefined symbol "__aarch64_ldadd4_acq_rel"
> *** [rdoc] Error code 1
> 
> make: stopped making "all" in /wrkdirs/usr/ports/lang/ruby33/work/ruby-3.3.9
> make: 1 error
> 
> make: stopped making "all" in /wrkdirs/usr/ports/lang/ruby33/work/ruby-3.3.9
> ===> Compilation failed unexpectedly.
> 
> 
> That has lead to 4760 skipped port-package builds in:
> 
> https://pkg-status.freebsd.org/ampere2/build.html?mastername=main-arm64-default&build=p7c7045637357_s8fb17896120
> 
> (At the time I'm writing this, the time the overall build
> is still in progress.)
> 
> ports tree at 7c7045637357 is from: 30 Oct 2025 00:59:23 UTC
> src   tree at 8fb17896120  is from: 30 Oct 2025 01:04:16 UTC
> END QUOTE

I have closed https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=290928
as overcome by events.

The comments may prove of some interest relative to enabling
outline-atomics being an issue for aarch64. It appears that
a inline-atomics world can build a outline-atomics world but,
then, that outline-atomics world can not build another
outline-atomics world (leading to Continuous Integration
main and other official 15.* build world failures). The new
outline-atomics defaults for system clang/clang++ were
reverted after those failures.

And that leads to ruby33 not being a problem as things are.

===
Mark Millard
marklmi at yahoo.com