#!/bin/bash
# Mesa Git Runner Script

# Get the directory of this script or use a default install location
MESA_DIR="/home/$USER/mesa-git"

# Export Mesa-specific environment variables
export LD_LIBRARY_PATH="$MESA_DIR/lib64:$LD_LIBRARY_PATH"
export LIBGL_DRIVERS_PATH="$MESA_DIR/lib64/dri"
export VK_ICD_FILENAMES="$MESA_DIR/share/vulkan/icd.d/radeon_icd.x86_64.json"
export LIBVA_DRIVERS_PATH="$MESA_DIR/lib64/dri"
export VDPAU_DRIVER_PATH="$MESA_DIR/lib64/vdpau"

# Show info if no arguments passed
if [ $# -eq 0 ]; then
    echo "Mesa Git Runner Script"
    echo "Usage: $0 <command> [arguments...]"
    echo ""
    echo "Environment variables set:"
    echo "  LD_LIBRARY_PATH=$LD_LIBRARY_PATH"
    echo "  LIBGL_DRIVERS_PATH=$LIBGL_DRIVERS_PATH"
    echo "  VK_ICD_FILENAMES=$VK_ICD_FILENAMES"
    echo "  LIBVA_DRIVERS_PATH=$LIBVA_DRIVERS_PATH"
    echo "  VDPAU_DRIVER_PATH=$VDPAU_DRIVER_PATH"
    echo ""
    echo "Examples:"
    echo "  $0 glxinfo"
    echo "  $0 vulkaninfo"
    echo "  $0 your-application"
    echo "  $0 %command%    # For Steam launch option"
    exit 0
fi

# Run the provided command
exec "$@"