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Original question:

Display Controller setting in Jacinto 6

Linux/DRA72: Display Controller setting in Jacinto 6

Luke Lin
Expert 3250 points
Part Number: DRA72

Tool/software: Linux

Dear Champs,

If I need to rebuild libdrm_omap.so, libgbm.so, etc, where I can find their source code? Do I need to re-build Yocto filesystem mentioned in below link?

  • 0
    TI__Expert 7015 points

    If you have a yocto-build setup, you can directly go to the source folder and build it. And then you can copy the re-built binaries to any other location.

    For example. to rebuild libdrm, you will need to go to tisdk/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-neon-linux-gnueabi/libdrm/2.4.67-r0.arago1/libdrm-2.4.67 and build

    $ cd tisdk/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-neon-linux-gnueabi/libdrm/2.4.67-r0.arago1/libdrm-2.4.67
$ ../temp/run.do_compile
$ ../temp/run.do_install

    You will get the binaries in ../image.

    To build libgbm, you will need to do the same thing from tisdk/build/arago-tmp-external-linaro-toolchain/work/armv7ahf-neon-linux-gnueabi/libgbm/10.0.0-r0_psdkla/git

    regards,

    Subhajit