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  1. #1
    EmuTalk Member
    Join Date
    Feb 2007
    Posts
    2

    blight input only working when running as root

    I'm runnning the Mandriva 2007 binary of mupen64 and having some issues with blight's plugin.

    Running mupen as a user, blight's plugin won't respond to my controller. It's found in the configure setup but I can't define buttons and when loading games I get a "no controller".

    However, if I run mupen64 when logged in as root, blight's plugin works great, I can configure the controller and it works perfectly in games.



    So I'm guessing this is just a simple permissions problem. I chmod 777 the /dev/input/js* and that made no difference.

    I can use the controller with no problems when running as a user in every other program I've tried it (other emulators, games, etc).

    I'm using mupen through mythtv, so running that as root is a secruity issue.

    Any ideas?


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  2. #2
    EmuTalk Member
    Join Date
    Feb 2007
    Posts
    2
    ok, I solved the problem pretty simply.

    I copied the /root/.mupen64/blight_input.conf file to my user .mupen64 directory and that did the trick.

    Still not able to reconfig the controls when logged in as a user, but it's simple enough to do that as root then copy the file over.

    Hope this helps anyone that end up having the same problem

  3. #3
    EmuTalk Member
    Join Date
    Feb 2007
    Posts
    2
    hi there

    does the file have the right owner and group?
    because when you copy the file from the root home folder it should normally be assigned root:root
    try (as root)

    # chown username:username file

    to have write access to the file

    you can see the owner/group/permissions when you type
    $ ls -l file

    also i dont think giving any of the files in /dev 777 permissions is a good idea
    change it to the previous settings its perfectly ok and surely not the cause of your problem

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