tools/mklibs/patches/007-gc_sections.patch

   1 --- a/src/mklibs
   2 +++ b/src/mklibs
   3 @@ -616,7 +616,7 @@ while 1:
   4              # compile in only used symbols
   5              cmd = []
   6              cmd.extend(gcc_options)
   7 -            cmd.append("-nostdlib -nostartfiles -shared -Wl,-soname=" + soname)
   8 +            cmd.append("-nostdlib -nostartfiles -shared -Wl,--gc-sections -Wl,-soname=" + soname)
   9              cmd.extend(["-u%s" % a.linker_name() for a in symbols])
  10              cmd.extend(["-o", dest_path + "/" + so_file_name + "-so"])
  11              cmd.extend(extra_pre_obj)