[CMake] How can I disable response file used by cmake ?

[Dongsheng Song]

Hi,

In Windows-GNU.make:

  # Support very long lists of object files.
  if("${CMAKE_${lang}_RESPONSE_FILE_LINK_FLAG}" STREQUAL "@")
    foreach(rule CREATE_SHARED_MODULE CREATE_SHARED_LIBRARY LINK_EXECUTABLE)
      # The gcc/collect2/ld toolchain does not use response files
      # internally so we cannot pass long object lists.  Instead pass
      # the object file list in a response file to the archiver to put
      # them in a temporary archive.  Hand the archive to the linker.
      string(REPLACE "<OBJECTS>" "-Wl,--whole-archive <OBJECT_DIR>/objects.a
-Wl,--no-whole-archive"
        CMAKE_${lang}_${rule} "${CMAKE_${lang}_${rule}}")
      set(CMAKE_${lang}_${rule}
        "<CMAKE_COMMAND> -E remove -f <OBJECT_DIR>/objects.a"
        "<CMAKE_AR> cr <OBJECT_DIR>/objects.a <OBJECTS>"
        "${CMAKE_${lang}_${rule}}"
        )
    endforeach()
  endif()

So if I use GCC generate .DLL with .DEF, not worked as expected. If I drop
the code block, .DEF file will be worked as expected.

How can I disable response file in CMakeLists.txt ?

PS: If someone can check if there have .DEF file in "<OBJECTS>", then append
it to the final "${CMAKE_${lang}_${rule}}", it should be fine too.

--
Dongsheng
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