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| -rw-r--r-- | BUILD.md | 13 |
1 files changed, 10 insertions, 3 deletions
@@ -6,8 +6,10 @@ Support for Android is TBD. ##System Requirements Ubuntu 14.04 LTS, (Ubuntu 14.10 needed for DRI 3 demos) +``` sudo apt-get install git subversion cmake libgl1-mesa-dev freeglut3-dev libglm-dev libpng12-dev sudo apt-get build-dep mesa +``` ##Build @@ -15,16 +17,20 @@ The sample driver uses cmake and should work with the usual cmake options and ut The standard build process builds the icd, the icd loader and all the tests. Example debug build: +``` cd xgl # cd to the root of the xgl git repository export KHRONOS_ACCOUNT_NAME= <subversion login name for svn checkout of BIL> ./update_external_sources.sh # fetches and builds glslang, llvm, LunarGLASS, and BIL cmake -H. -Bdbuild -DCMAKE_BUILD_TYPE=Debug cd dbuild make +``` To run XGL programs you must tell the icd loader where to find the libraries. Set the environment variable LIBXGL_DRIVERS_PATH to the driver path. For example: +``` export LIBXGL_DRIVERS_PATH=$PWD/icd/intel +``` ##Test @@ -52,13 +58,14 @@ and make accessible device files. The system will need to be rebooted with these files in place to complete initialization. These commands will create the config files. +``` sudo tee /etc/modprobe.d/drm.conf << EOF -'# Enable render nodes +# Enable render nodes options drm rnodes=1 EOF sudo tee /etc/udev/rules.d/drm.rules << EOF -'# Add permissions to render nodes +# Add permissions to render nodes SUBSYSTEM=="drm", ACTION=="add", DEVPATH=="/devices/*/renderD*", MODE="020666" EOF - +``` |