The only tweak I’d propose is adding  -Wl,-headerpad_max_install_names

diff --git a/tools/winegcc/winegcc.c b/tools/winegcc/winegcc.c
index 426336e4536..0a72e6fbe49 100644
--- a/tools/winegcc/winegcc.c
+++ b/tools/winegcc/winegcc.c
@@ -492,6 +492,13 @@ static strarray *get_link_args( struct options *opts, const char *output_name )
             strarray_add( flags, opts->image_base );
         }
         if (opts->strip) strarray_add( flags, "-Wl,-x" );
+        if (opts->unix_lib)
+        {
+            strarray_add( flags, "-install_name" );
+            strarray_add( flags, strmake( "@rpath/%s.so", output_name ) );

+            strarray_add( flags, "-Wl,-headerpad_max_install_names" );

+            strarray_add( flags, "-Wl,-rpath,@loader_path/" );
+        }
         strarray_addall( link_args, flags );
         return link_args;

On Fri, Aug 20, 2021 at 3:36 PM Huw Davies <huw@codeweavers.com> wrote:

On Fri, Aug 20, 2021 at 11:45:24AM -0400, Dean Greer wrote:
> That’s strange as this should work maybe only dylibs do this correctly.. this
> is Apple.
>
> Could you instead implement adding this in the manner I explain above instead
> so I can be used in a more general way?, aka UNIX_LDFLAGS that by default add
> this needed -rpath,@loader_path/ but also allows adding additional flags as
> needed.

I'm not sure what your issue is with using LDFLAGS - they do only affect
unix libraries.  There shouldn't be an issue with passing an rpath in
that.

Huw.