package/nvidia-driver: add NVidia's OpenGL binary blob
This patch only adds the userland part. Unless other such other packages (which we named like: rpi-userland), we do not replicate this naming scheme with this package, as a future patch will also enable building the kernel part of the driver. So, it is better to just name that package with -driver, rather than with -userland and renaming it afterwards. [Thomas: - Rewrap Config.in help text. - Add a comment to explain why mesa3d-headers, xlib_libX11 and xlib_libXext are part of the dependencies. - Fix typo in comment about library installation: s/The/Then/ - Use 'addsuffix' instead of 'patsubst' to calculate the final filename of libraries to install. - Use more temporary variables to make the library installation loop clearer: 'libpath' is the relative path of the library in nvidia-driver sources, 'libname' the base name of the library, 'libsoname' the soname of the library, and 'baseso' the base .so symlink name.] Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Yann E. MORIN
Thomas Petazzoni
parent
7468b60e7c
commit
eb69015f1f
@ -349,6 +349,7 @@ endif
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source "package/minicom/Config.in"
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source "package/nanocom/Config.in"
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source "package/neard/Config.in"
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source "package/nvidia-driver/Config.in"
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source "package/ofono/Config.in"
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source "package/ola/Config.in"
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source "package/on2-8170-modules/Config.in"
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52
package/nvidia-driver/Config.in
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52
package/nvidia-driver/Config.in
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@ -0,0 +1,52 @@
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comment "nvidia-driver needs an (e)glibc toolchain and a modular Xorg server"
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depends on BR2_i386 || BR2_x86_64
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depends on !BR2_TOOLCHAIN_USES_GLIBC \
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|| !BR2_PACKAGE_XSERVER_XORG_SERVER_MODULAR
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config BR2_PACKAGE_NVIDIA_DRIVER
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bool "nvidia-driver"
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depends on BR2_i386 || BR2_x86_64
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depends on BR2_TOOLCHAIN_USES_GLIBC
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depends on BR2_PACKAGE_XSERVER_XORG_SERVER_MODULAR
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select BR2_PACKAGE_MESA3D_HEADERS
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select BR2_PACKAGE_XLIB_LIBX11
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select BR2_PACKAGE_XLIB_LIBXEXT
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select BR2_PACKAGE_HAS_LIBGL
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select BR2_PACKAGE_HAS_LIBEGL
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select BR2_PACKAGE_HAS_LIBGLES
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help
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The binary-only driver blob for NVidia cards.
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This is the userland part only.
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http://www.nvidia.com/
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if BR2_PACKAGE_NVIDIA_DRIVER
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config BR2_PACKAGE_PROVIDES_LIBGL
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default "nvidia-driver"
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config BR2_PACKAGE_PROVIDES_LIBEGL
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default "nvidia-driver"
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config BR2_PACKAGE_PROVIDES_LIBGLES
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default "nvidia-driver"
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config BR2_PACKAGE_NVIDIA_DRIVER_CUDA
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bool "CUDA support"
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config BR2_PACKAGE_NVIDIA_DRIVER_OPENCL
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bool "OpenCL support"
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depends on BR2_PACKAGE_NVIDIA_DRIVER_CUDA
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config BR2_PACKAGE_NVIDIA_DRIVER_PRIVATE_LIBS
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bool "Install private libraries"
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help
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Two libraries require special agreement with NVidia to
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develop code linking to those libraries: libnvidia-ifr.so
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and libnvidia-fbc.so (to grab and encode an OpenGL buffer or
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an X framebuffer.)
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Say 'y' here if you plan on running a program that uses
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those private libraries.
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endif # BR2_PACKAGE_NVIDIA_DRIVER
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3
package/nvidia-driver/nvidia-driver.hash
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3
package/nvidia-driver/nvidia-driver.hash
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@ -0,0 +1,3 @@
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# Locally computed
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sha256 bba63c30c730ad7b8500a77c81cae58562b9f9b57cd576b61f37a2d8bc45df25 NVIDIA-Linux-x86-346.35.run
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sha256 8625acbbc7a2abdda436a5cb9d06f2a7f5913b16e0a35ac4f9f106853a94d086 NVIDIA-Linux-x86_64-346.35.run
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116
package/nvidia-driver/nvidia-driver.mk
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package/nvidia-driver/nvidia-driver.mk
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@ -0,0 +1,116 @@
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################################################################################
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#
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# nvidia-driver
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#
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################################################################################
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NVIDIA_DRIVER_VERSION = 346.35
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NVIDIA_DRIVER_SUFFIX = $(if $(BR2_x86_64),_64)
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NVIDIA_DRIVER_SITE = ftp://download.nvidia.com/XFree86/Linux-x86$(NVIDIA_DRIVER_SUFFIX)/$(NVIDIA_DRIVER_VERSION)
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NVIDIA_DRIVER_SOURCE = NVIDIA-Linux-x86$(NVIDIA_DRIVER_SUFFIX)-$(NVIDIA_DRIVER_VERSION).run
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NVIDIA_DRIVER_LICENSE = NVIDIA Software License
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NVIDIA_DRIVER_LICENSE_FILES = LICENSE
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NVIDIA_DRIVER_REDISTRIBUTE = NO
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NVIDIA_DRIVER_INSTALL_STAGING = YES
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# Since nvidia-driver are binary blobs, the below dependencies are not
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# strictly speaking build dependencies of nvidia-driver. However, they
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# are build dependencies of packages that depend on nvidia-driver, so
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# they should be built prior to those packages, and the only simple
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# way to do so is to make nvidia-driver depend on them.
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NVIDIA_DRIVER_DEPENDENCIES = mesa3d-headers xlib_libX11 xlib_libXext
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NVIDIA_DRIVER_PROVIDES = libgl libegl libgles
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# We have two variables that contains a list of libraries to install:
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# NVIDIA_DRIVER_LIBS
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# contains the libraries whose filename end up in .so.$(VERSION); rather
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# than duplicate the version string for all of them, we just store their
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# basename, and append the version string below.
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# NVIDIA_DRIVER_LIBS_NO_VERSION
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# contains all libraries the do not use the NVidia version; since there
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# is currently only one such library, we store its full name.
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# Each line corresponds to a specific set of libraries
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NVIDIA_DRIVER_LIBS = \
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libEGL libGLESv1_CM libGLESv2 libGL \
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libnvidia-glcore libnvidia-eglcore libnvidia-glsi \
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tls/libnvidia-tls \
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libvdpau libvdpau_nvidia \
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libnvidia-ml
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ifeq ($(BR2_PACKAGE_NVIDIA_DRIVER_CUDA),y)
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NVIDIA_DRIVER_LIBS += libcuda libnvidia-compiler libnvcuvid libnvidia-encode
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endif
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ifeq ($(BR2_PACKAGE_NVIDIA_DRIVER_OPENCL),y)
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NVIDIA_DRIVER_LIBS_NO_VERSION += libOpenCL.so.1.0.0
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NVIDIA_DRIVER_LIBS += libnvidia-opencl
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endif
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# Those libraries are 'private' libraries requiring an agreement with
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# NVidia to develop code for those libs. There seems to be no restriction
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# on using those libraries (e.g. if the user has such an agreement, or
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# wants to run a third-party program developped under such an agreement).
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ifeq ($(BR2_PACKAGE_NVIDIA_DRIVER_PRIVATE_LIBS),y)
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NVIDIA_DRIVER_LIBS += libnvidia-ifr libnvidia-fbc
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endif
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# We refer to the destination path; the origin file has no directory component
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NVIDIA_DRIVER_X_MODS = drivers/nvidia_drv.so \
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extensions/libglx.so.$(NVIDIA_DRIVER_VERSION) \
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libnvidia-wfb.so.$(NVIDIA_DRIVER_VERSION)
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# The downloaded archive is in fact an auto-extract script. So, it can run
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# virtually everywhere, and it is fine enough to provide useful options.
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# Except it can't extract into an existing (even empty) directory.
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define NVIDIA_DRIVER_EXTRACT_CMDS
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$(SHELL) $(DL_DIR)/$(NVIDIA_DRIVER_SOURCE) --extract-only --target \
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$(@D)/tmp-extract
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mv $(@D)/tmp-extract/* $(@D)/tmp-extract/.manifest $(@D)
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rm -rf $(@D)/tmp-extract
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endef
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# Helper to install libraries
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# $1: destination directory (target or staging)
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#
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# For all libraries that need it, we append the NVidia version string.
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# Then for all libraries, we install them and create a symlink using
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# their SONAME, so we can link to them at runtime; we also create the
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# no-version symlink, so we can link to them at build time.
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define NVIDIA_DRIVER_INSTALL_LIBS
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for libpath in $(addsuffix .so.$(NVIDIA_DRIVER_VERSION),$(NVIDIA_DRIVER_LIBS)) \
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$(NVIDIA_DRIVER_LIBS_NO_VERSION); \
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do \
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libname="$${libpath##*/}"; \
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$(INSTALL) -D -m 0644 $(@D)/$${libpath} $(1)/usr/lib/$${libname}; \
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libsoname="$$( $(TARGET_READELF) -d "$(@D)/$${libpath}" \
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|sed -r -e '/.*\(SONAME\).*\[(.*)\]$$/!d; s//\1/;' )"; \
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if [ -n "$${libsoname}" -a "$${libsoname}" != "$${libname}" ]; then \
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ln -sf $${libname} $(1)/usr/lib/$${libsoname}; \
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fi; \
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baseso="$${libname/.so*}.so"; \
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if [ -n "$${baseso}" -a "$${baseso}" != "$${libname}" ]; then \
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ln -sf $${libname} $(1)/usr/lib/$${baseso}; \
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fi; \
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done
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endef
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# For staging, install libraries and development files
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define NVIDIA_DRIVER_INSTALL_STAGING_CMDS
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$(call NVIDIA_DRIVER_INSTALL_LIBS,$(STAGING_DIR))
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$(INSTALL) -D -m 0644 $(@D)/libGL.la $(STAGING_DIR)/usr/lib/libGL.la
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$(SED) 's:__GENERATED_BY__:Buildroot:' $(STAGING_DIR)/usr/lib/libGL.la
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$(SED) 's:__LIBGL_PATH__:/usr/lib:' $(STAGING_DIR)/usr/lib/libGL.la
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$(SED) 's:-L[^[:space:]]\+::' $(STAGING_DIR)/usr/lib/libGL.la
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endef
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# For target, install libraries and X.org modules
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define NVIDIA_DRIVER_INSTALL_TARGET_CMDS
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$(call NVIDIA_DRIVER_INSTALL_LIBS,$(TARGET_DIR))
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for m in $(NVIDIA_DRIVER_X_MODS); do \
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$(INSTALL) -D -m 0644 $(@D)/$${m##*/} \
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$(TARGET_DIR)/usr/lib/xorg/modules/$${m}; \
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done
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endef
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$(eval $(generic-package))
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