https://sourceware.org/bugzilla/show_bug.cgi?id=33198
--- Comment #4 from Sam James <sam at gentoo dot org> ---
(In reply to H.J. Lu from comment #2)
+ if [info exists CLANG_FOR_TARGET] then {
+ set llvm_plug_so [string trim [exec $CLANG_FOR_TARGET
-print-file-name=LLVMgold.so]]
+ if { $llvm_plug_so ne "LLVMgold.so" } then {
+ set llvm_plug_opt "--plugin $llvm_plug_so"
+ }
+ }
This doesn't work for me:
```
$ clang -print-file-name=LLVMgold.so
LLVMgold.so
$ ls -hal /usr/lib/llvm/20/lib64/LLVMgold.so
-rwxr-xr-x 1 root root 119K Jul 19 14:11 /usr/lib/llvm/20/lib64/LLVMgold.so
```
=> llvm_plug_opt is empty and then the test is UNTESTED unnecessarily.
But we create the
/usr/x86_64-pc-linux-gnu/binutils-bin/lib/bfd-plugins/LLVMgold.so symlink to
/usr/lib/llvm/20/lib64/LLVMgold.so, so --plugin isn't needed.
We can test it by creating a simple test program with clang -fuse-ld=bfd foo.c.
If it fails with:
```
clang: error: no such file or directory:
'/usr/x86_64-pc-linux-gnu/binutils-bin/lib/bfd-plugins/LLVMgold.so'
```
Then --plugin is needed and we can use the existing test.
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