buildroot

################################################################################

#

# nvidia-driver

#

################################################################################

​

NVIDIA_DRIVER_VERSION = 346.35

NVIDIA_DRIVER_SUFFIX = $(if $(BR2_x86_64),_64)

NVIDIA_DRIVER_SITE = ftp://download.nvidia.com/XFree86/Linux-x86$(NVIDIA_DRIVER_SUFFIX)/$(NVIDIA_DRIVER_VERSION)

NVIDIA_DRIVER_SOURCE = NVIDIA-Linux-x86$(NVIDIA_DRIVER_SUFFIX)-$(NVIDIA_DRIVER_VERSION).run

NVIDIA_DRIVER_LICENSE = NVIDIA Software License

NVIDIA_DRIVER_LICENSE_FILES = LICENSE

NVIDIA_DRIVER_REDISTRIBUTE = NO

NVIDIA_DRIVER_INSTALL_STAGING = YES

​

ifeq ($(BR2_PACKAGE_NVIDIA_DRIVER_XORG),y)

​

# Since nvidia-driver are binary blobs, the below dependencies are not

# strictly speaking build dependencies of nvidia-driver. However, they

# are build dependencies of packages that depend on nvidia-driver, so

# they should be built prior to those packages, and the only simple

# way to do so is to make nvidia-driver depend on them.

NVIDIA_DRIVER_DEPENDENCIES = mesa3d-headers xlib_libX11 xlib_libXext

NVIDIA_DRIVER_PROVIDES = libgl libegl libgles

​

# We have two variables that contains a list of libraries to install:

#   NVIDIA_DRIVER_LIBS

#       contains the libraries whose filename end up in .so.$(VERSION); rather

#       than duplicate the version string for all of them, we just store their

#       basename, and append the version string below.

#   NVIDIA_DRIVER_LIBS_NO_VERSION

#       contains all libraries the do not use the NVidia version; since there

#       is currently only one such library, we store its full name.

​

# Each line corresponds to a specific set of libraries

NVIDIA_DRIVER_LIBS = \

    libEGL libGLESv1_CM libGLESv2 libGL \

    libnvidia-glcore libnvidia-eglcore libnvidia-glsi \

    tls/libnvidia-tls \

    libvdpau libvdpau_nvidia \

    libnvidia-ml

​

# Install the gl.pc file

define NVIDIA_DRIVER_INSTALL_GL_DEV

    $(INSTALL) -D -m 0644 $(@D)/libGL.la $(STAGING_DIR)/usr/lib/libGL.la

    $(SED) 's:__GENERATED_BY__:Buildroot:' $(STAGING_DIR)/usr/lib/libGL.la

    $(SED) 's:__LIBGL_PATH__:/usr/lib:' $(STAGING_DIR)/usr/lib/libGL.la

    $(SED) 's:-L[^[:space:]]\+::' $(STAGING_DIR)/usr/lib/libGL.la

    $(INSTALL) -D -m 0644 package/nvidia-driver/gl.pc $(STAGING_DIR)/usr/lib/pkgconfig/gl.pc

endef

​

# Those libraries are 'private' libraries requiring an agreement with

# NVidia to develop code for those libs. There seems to be no restriction

# on using those libraries (e.g. if the user has such an agreement, or

# wants to run a third-party program developped under such an agreement).

ifeq ($(BR2_PACKAGE_NVIDIA_DRIVER_PRIVATE_LIBS),y)

NVIDIA_DRIVER_LIBS += libnvidia-ifr libnvidia-fbc

endif

​

# We refer to the destination path; the origin file has no directory component

NVIDIA_DRIVER_X_MODS = drivers/nvidia_drv.so \

    extensions/libglx.so.$(NVIDIA_DRIVER_VERSION) \

    libnvidia-wfb.so.$(NVIDIA_DRIVER_VERSION)