Re: VirtualBox Guest Additions anyone?

[Chavdar Ivanov <ci4ic4%gmail.com@localhost>]

The build proceeds with no errors, but when I try to load the module,
which I placed in

 ls -l /stand/amd64/8.99.7/modules/vboxguest/vboxguest.kmod
-r--r--r-- 1 root wheel 280336 Nov 23 19:37
/stand/amd64/8.99.7/modules/vboxguest/vboxguest.kmod,

I get:
kobj_checksyms, 1019: [%M/vboxguest/vboxguest.kmod]: linker error:
global symbol `memmove' redefined
kobj_checksyms, 1019: [%M/vboxguest/vboxguest.kmod]: linker error:
global symbol `memchr' redefined
kobj_checksyms, 1019: [%M/vboxguest/vboxguest.kmod]: linker error:
global symbol `memcmp' redefined
kobj_checksyms, 1019: [%M/vboxguest/vboxguest.kmod]: linker error:
global symbol `strchr' redefined

No idea... Perhaps some mod in the NetBSD specific build instructions.

Chavdar

On 21 November 2017 at 23:48, Valery Ushakov <uwe%stderr.spb.ru@localhost> wrote:
> On Tue, Nov 21, 2017 at 21:14:55 +0000, Chavdar Ivanov wrote:
>
>> with which I was able to carry on building VirtualBox 5.1.30 much further.
>> It stopped eventually:
>> ..
>> Build: Compiling ServicesR0 -
>
> Oh, sorry, I forgot to provide the build instructions for the guest
> additions.  You ended up building not the GAs but vbox itself, which
> doesn't support netbsd as a host.
>
> You need to install devel/yasm
>
> You need to create the file LocalConfig.kmk in the top-level directory
> with something like this:
>
> ----8<--------8<----
> # Where the NetBSD sources are
> # VBOX_NETBSD_SRC := /usr/src
>
> # If you build the same workspace on multiple NetBSD versions (amd64
> # vs i386 is taken care of by the build system)
> # PATH_OUT_BASE := $(PATH_ROOT)/out-$(shell uname -r)
>
> # XXX: svn checkout on my host is done with an old svn version that
> # svn in the netbsd guest is not happy about, so proivde the revision
> # manually
> # VBOX_SVN_REV := 9999
>
> # XXX: I don't remember if that affects GAs
> # VBOX_WITHOUT_HARDENING := 1
>
> VBOX_ONLY_ADDITIONS := 1
> VBOX_WITH_ADDITION_DRIVERS := 1
> VBOX_WITH_X11_ADDITIONS := 1
> ----8<--------8<----
>
>
> After that you should be able to build with:
>
>   kmk KBUILD_VERBOSE=2 BUILD_TYPE=release   # or BUILD_TYPE=debug
>
>
> PS: And if someone feels like hacking on shared folders or drm/kms
> driver, drop me a mail.
>
> -uwe



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