ELF: Scan for dylibs-as-objects when adding rpaths

Shared libraries can be provided on the command line as if they were
objects, as a path to the ".so" file. The "each-lib-rpath" functionality
was ignoring these shared libraries accidentally, causing missing rpaths
in the output executable.

1 files changed, 9 insertions, 0 deletions

diff --git a/src/link/Elf.zig b/src/link/Elf.zig
index 3e9b1ab3ed..917e4c18d1 100644
--- a/src/link/Elf.zig
+++ b/src/link/Elf.zig
@@ -1592,6 +1592,15 @@ fn linkWithLLD(self: *Elf, comp: *Compilation, prog_node: *std.Progress.Node) !v
                     }
                 }
             }
+            for (self.base.options.objects) |obj| {
+                if (Compilation.classifyFileExt(obj.path) == .shared_library) {
+                    const lib_dir_path = std.fs.path.dirname(obj.path).?;
+                    if ((try rpath_table.fetchPut(lib_dir_path, {})) == null) {
+                        try argv.append("-rpath");
+                        try argv.append(lib_dir_path);
+                    }
+                }
+            }
         }
 
         for (self.base.options.lib_dirs) |lib_dir| {