nvidia_linux: Add version 340.96 for Linux 4.6.3

Adapt and run Donald’s script `build-nvidia.pl`.

Unfortunately, it fails to build with the errors below as reported on
the Web already in May 2016 [1][2][3].

```
[…]
/scratch/local/bee-root/nvidia/nvidia_linux-4.6.3-91-340.96-0/source/kernel/os-mlock.c:48:11: error: too many arguments to function ‘get_user_pages’
     ret = get_user_pages(current, mm, (unsigned long)address,
           ^
In file included from /scratch/local/bee-root/nvidia/nvidia_linux-4.6.3-91-340.96-0/source/kernel/nv-linux.h:68:0,
                 from /scratch/local/bee-root/nvidia/nvidia_linux-4.6.3-91-340.96-0/source/kernel/os-mlock.c:15:
include/linux/mm.h:1266:6: note: declared here
 long get_user_pages(unsigned long start, unsigned long nr_pages,
      ^
/scratch/local/bee-root/nvidia/nvidia_linux-4.6.3-91-340.96-0/source/kernel/os-mlock.c:61:13: error: implicit declaration of function ‘page_cache_release’ [-Werror=implicit-function-declaration]
             page_cache_release(user_pages[i]);
             ^
cc1: some warnings being treated as errors
scripts/Makefile.build:291: recipe for target '/scratch/local/bee-root/nvidia/nvidia_linux-4.6.3-91-340.96-0/source/kernel/os-mlock.o' failed
make[2]: *** [/scratch/local/bee-root/nvidia/nvidia_linux-4.6.3-91-340.96-0/source/kernel/os-mlock.o] Error 1
Makefile:1429: recipe for target '_module_/scratch/local/bee-root/nvidia/nvidia_linux-4.6.3-91-340.96-0/source/kernel' failed
make[1]: *** [_module_/scratch/local/bee-root/nvidia/nvidia_linux-4.6.3-91-340.96-0/source/kernel] Error 2
make[1]: Leaving directory '/scratch/local/linux-4.6.3-91.x86_64/source'
NVIDIA: left KBUILD.
nvidia.ko failed to build!
Makefile:184: recipe for target 'nvidia.ko' failed
make: *** [nvidia.ko] Error 1
```

[1] https://github.com/manjaro/packages-extra/issues/71
[2] https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-361/+bug/1573508
[3] https://devtalk.nvidia.com/default/topic/936310/nvidia-drivers-do-not-install-with-kernel-4-6/

nvidia_linux-4.6.3-91-340.96-0.bee

@@ -0,0 +1,88 @@
+#!/bin/env beesh
+
+# calculate package extra versions and legacy level
+# - use extraversions to define nvidia extraversion and/or legacy level
+# - legacy level should be the last part of extraversion
+# - legacy level 2 to 5 will be calculated from version number..
+
+mxnvversion=${PKGEXTRAVERSION##*_}
+: ${mxnvversion=current}
+
+nvextraversion="${PKGEXTRAVERSION_DASH}"
+
+if [ "${mxnvversion:0:6}" = "legacy" -o "${mxnvversion}" = "current" ] ; then
+    nvextraversion="${nvextraversion%_*}"
+    nvextraversion="${nvextraversion#-${mxnvversion}}"
+else
+    if [ "${PKGVERSION:0:4}" = "340." ] ; then
+        mxnvversion="legacy5"
+    elif [ "${PKGVERSION:0:4}" = "304." ] ; then
+        mxnvversion="legacy4"
+    elif [ "${PKGVERSION:0:7}" = "173.14." ] ; then
+        mxnvversion="legacy3"
+    elif [ "${PKGVERSION:0:6}" = "96.43." ] ; then
+        mxnvversion="legacy2"
+    else
+        mxnvversion="current"
+    fi
+fi
+
+print_info "calculated mxnvversion    = '${mxnvversion}'"
+print_info "calculated nvextraversion = '${nvextraversion}'"
+
+NVIDIA_ARCHIVE="NVIDIA-Linux-x86_64-${PKGVERSION}${nvextraversion}.run"
+
+SRCURL[0]="ftp://download.nvidia.com/XFree86/Linux-x86_64/${PKGVERSION}/${NVIDIA_ARCHIVE}"
+#PATCHURL+=('/src/mariux/patches/nvidia-linux-readcr4_writecr4.patch')
+
+LINUXPKG=${PKGEXTRANAME}.${ARCH}
+
+LINUXKLOCALVER=$(beeversion --format "%v.mx64.%r" "${LINUXPKG}")
+
+# '4.4.mx64.75' to '4.4.0.mx64.75'
+if [[ $LINUXKLOCALVER =~ ^([0-9]+\.[0-9]+)(\.mx64.*) ]]; then
+    LINUXKLOCALVER="${BASH_REMATCH[1]}.0${BASH_REMATCH[2]}"
+fi
+
+
+build_in_sourcedir
+sourcesubdir_append kernel
+
+: ${BEE_TMP_TMPDIR:=/tmp}
+
+mee_extract() {
+    LINUXBUILDARCHIVE="${BEE_BUILDARCHIVEDIR}/${LINUXPKG}.beebuild.tar.bz2"
+
+    print_info "extracting nvidia archive .."
+
+    start_cmd rmdir ${S}
+    start_cmd sh ${F}/${NVIDIA_ARCHIVE} -x --target ${S}
+
+    if [ -d "/usr/src/linux/${LINUXPKG}/source" ] ; then
+        LINUXSRCDIR="/usr/src/linux/${LINUXPKG}/source"
+    elif [ -d "${BEE_TMP_TMPDIR}/${LINUXPKG}/source" ] ; then
+        LINUXSRCDIR="${BEE_TMP_TMPDIR}/${LINUXPKG}/source"
+    else
+        print_info "extracting linux build ${LINUXPKG} .."
+        start_cmd gtar -xf "${LINUXBUILDARCHIVE}" -C ${BEE_TMP_TMPDIR}
+        LINUXSRCDIR="${BEE_TMP_TMPDIR}/${LINUXPKG}/source"
+    fi
+
+    print_info "using kernel sources from ${LINUXSRCDIR} .."
+}
+
+mee_build_pre() {
+    ln -s ${LINUXSRCDIR}/include ${S}/include
+}
+
+mee_build() {
+	start_cmd make SYSSRC=${LINUXSRCDIR} module
+}
+
+mee_install() {
+    mkdir -pv ${D}${DATAROOTDIR}/nvidia/kernel/${LINUXKLOCALVER}/${PKGVERSION}
+
+    cp -v *.ko ${D}${DATAROOTDIR}/nvidia/kernel/${LINUXKLOCALVER}/${PKGVERSION}/
+
+    ln -s ${PKGVERSION} ${D}${DATAROOTDIR}/nvidia/kernel/${LINUXKLOCALVER}/${mxnvversion}
+}