For devel/llvm18 context: Bad llvm18 *.so file names? Bad references to llvm18 *.so file names? libLLVM-18.so vs. libLLVM-18rc.so ?

Using BE_STANDRD, I built llvm18 as part of a poudriere
bulk run, which resulted in:

# ls -Tlod /usr/local/llvm18/lib/libLLVM*.so
lrwxr-xr-x  1 root wheel uarch        15 Feb  6 13:34:30 2024 /usr/local/llvm18/lib/libLLVM-18.1.0rc.so -> libLLVM-18rc.so
-rwxr-xr-x  1 root wheel uarch 138305928 Feb  6 13:30:11 2024 /usr/local/llvm18/lib/libLLVM-18rc.so
lrwxr-xr-x  1 root wheel uarch        15 Feb  6 13:34:30 2024 /usr/local/llvm18/lib/libLLVM.so -> libLLVM-18rc.so <http://libllvm-18rc.so/>

But later in the pooudriere bulk run when mesa-dri tried to build
it complained about not finding libLLVM-18.so <http://libllvm-18.so/> :

[amd64_ZFS] Extracting llvm-18_1,1: .......... done
===>   mesa-dri-23.3.5 depends on shared library: libLLVM-18.so - not found


===
Mark Millard
marklmi at yahoo.com