The AArch64 build fails after trying to pull in tmmintrin.h:
```
../common/memcpySSE.h:24:23: fatal error: tmmintrin.h: No such file or directory
#include <tmmintrin.h>
^
compilation terminated.
make: *** [Makefile:29: .build/renderers/opengl.o] Error 1
```
Which are SSSE3 intrinsics unsupported on ARM. This package also likely would
not be useful on ARM, as it requires KVM and a compatible KVM guest running
the frame relay (usually Windows).
Upstream changes without issue IDs:
* GUI: fixed occasional screen corruption when host screen resolution
is changed
* User interface: increase proposed disk size when creating new VMs for
Windows 7 and newer
* User interface: various improvements for high resolution screens
* VMM: Fixed problems using 256MB VRAM in raw-mode VMs
* Audio: implemented support for audio playback and recording for macOS
guests
* Audio: further timing improvements for Windows 10 guests
* Linux hosts: fixed problem accessing mini-toolbar under XFCE
The full changelog including issue IDs can be found at:
https://www.virtualbox.org/wiki/Changelog#v6
What was not mentioned in the changelog is that this release fixes
compiling the VirtualBox modules against kernel 4.15, which was added in
commit 61043ad4d1.
Tested this by running all of the tests in nixos/tests/virtualbox.nix.
Signed-off-by: aszlig <aszlig@nix.build>
Cc: @flokli, @svanderburg
[...]
make modules -C /nix/store/h1vzl6bq4wif3m8dd1bw2p3fv4shjg3n-linux-4.14.9-dev/lib/modules/4.14.9/build EXTRA_CFLAGS=-Werror-implicit-function-declaration M=/tmp/nix-build-spl-kernel-2017-11-16-4.14.9.drv-0/source/build
/nix/store/h1vzl6bq4wif3m8dd1bw2p3fv4shjg3n-linux-4.14.9-dev/lib/modules/4.14.9/source/Makefile:939: *** "Cannot generate ORC metadata for CONFIG_UNWINDER_ORC=y, please install libelf-dev, libelf-devel or elfutils-libelf-devel". Stop.
This patch introduces kernel.moduleBuildDependencies to avoid the logic "stdenv.lib.optional (stdenv.lib.versionAtLeast kernel.version "4.14") libelf" in multiple places.
[dezgeg did some minor tweaks on top]
* $out/bin/qemu-kvm should point to qemu-system-aarch64 on aarch64, libvirt expect it
* makeWrapper codes are separated as some architectures might require additional command flags (https://github.com/NixOS/nixpkgs/issues/31606#issuecomment-349675127)
* x86_64-on-i686 is not a native emulation and not supported by KVM, so it is removed from the list
