mstorsjo wrote:

> > > Still it may be good to figure out why this hasn't been an issue so far, 
> > > for whoever otherwise were using these dllexport annotations.
> > 
> > 
> > I suspect it relates to module definition file (*.def). On MinGW, the 
> > symbol is properly exported without annotation.
> 
> Regular win32 targets use `libclang.def` to choose symbols to be exported 
> (generated from `libclang-generic.exports` through `LLVM_EXPORT_SYMBOL_FILE`) 
> but it's disabled on most of Unix platforms.
> 
> https://github.com/llvm/llvm-project/blob/53359252688692f2b0e25f529335848db94cc166/clang/tools/libclang/CMakeLists.txt#L95-L98
> 
> It seems `AND NOT CYGWIN` should be added here.

That sounds like a good addition too, even if we're doing this as well?

> Even if exported symbols are controlled by `libclang.def`, annotating 
> `__declspec(dllimport)` correctly is still preferred.

Yeah, making that complete sounds good to me.

https://github.com/llvm/llvm-project/pull/147108
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

Reply via email to