42 lines
1.6 KiB
Plaintext
42 lines
1.6 KiB
Plaintext
libdrm - userspace library for drm
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This is libdrm, a userspace library for accessing the DRM, direct
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rendering manager, on Linux, BSD and other operating systems that
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support the ioctl interface. The library provides wrapper functions
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for the ioctls to avoid exposing the kernel interface directly, and
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for chipsets with drm memory manager, support for tracking relocations
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and buffers. libdrm is a low-level library, typically used by
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graphics drivers such as the Mesa DRI drivers, the X drivers, libva
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and similar projects. New functionality in the kernel DRM drivers
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typically requires a new libdrm, but a new libdrm will always work
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with an older kernel.
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Compiling
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---------
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libdrm is a standard autotools package and follows the normal
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configure, build and install steps. The first step is to configure
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the package, which is done by running the configure shell script:
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./configure
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By default, libdrm will install into the /usr/local/ prefix. If you
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want to install this DRM to replace your system copy, pass
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--prefix=/usr and --exec-prefix=/ to configure. If you are building
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libdrm from a git checkout, you first need to run the autogen.sh
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script. You can pass any options to autogen.sh that you would other
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wise pass to configure, or you can just re-run configure with the
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options you need once autogen.sh finishes.
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Next step is to build libdrm:
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make
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and once make finishes successfully, install the package using
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make install
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If you are installing into a system location, you will need to be root
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to perform the install step.
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