audio/openal-soft: fix build with clang 19
With clang 19 and gcc 15, audio/openal-soft fails to compile, with an
error similar to:
/wrkdirs/usr/ports/audio/openal-soft/work/openal-soft-1.21.1/common/aloptional.h:119:48: error: no member named 'mValue' in 'optional<T>'; did you mean 'value'?
119 | const T& operator*() const& { return this->mValue; }
| ^~~~~~
| value
/wrkdirs/usr/ports/audio/openal-soft/work/openal-soft-1.21.1/common/aloptional.h:127:8: note: 'value' declared here
127 | T& value() & { return mStore.mValue; }
| ^Upstream commit https://github.com/kcat/openal-soft/440b5970 fixes
this this, so add it as a PATCHFILES entry in the Makefile, until a
newer version of openal-soft is imported.
PR: 280677
Approved by: maintainer timeout (2 weeks)
MFH: 2024Q3
(cherry picked from commit 6832814ba1f9a7dfa39fcc1cba8781ecfea6d568)