• Ben Boeckel's avatar
    ninja, rc: ignore CMAKE_NINJA_FORCE_RESPONSE_FILE for RC files · 15b3f6f0
    Ben Boeckel authored
    In commit v3.6.0-rc1~174^2 (Ninja: Honor CMAKE_NINJA_FORCE_RESPONSE_FILE
    for compile rules, 2016-04-06), Ninja learned to look for
    `CMAKE_NINJA_FORCE_RESPONSE_FILE` in the current scope or the
    environment in order to force response file usage for all compilation
    rules.
    
    However, on Windows, the RC compiler goes through cmcldeps which does a
    `replace(output, output + ".dep.obj")` on the command line. However,
    with a response file (which we name `output + ".rsp"`), the response
    file path is replaced instead causing the compiler to (correctly)
    complain that the response file `output + ".dep.obj.rsp"` does not
    exist.
    
    What needs to happen is for cmcldeps to look through the response file,
    replace *its* contents and place it in the `output + ".dep.obj.rsp"`
    file.
    
    Also add a test which actually compiles an RC file into a library and
    executable for all generators on Windows and additionally test
    `CMAKE_NINJA_FORCE_RESPONSE_FILE` for Ninja generators.
    
    Fixes #16167.
    15b3f6f0
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