This is because in the beginning this organization also were also sponsoring the KAME stack that you could drop right into the FreeBSD kernel sources and come out with a highly compliant ipv6 stack. Well, like anything that was FreeBSD only, that made it difficult to run in a company that did Linux development.
It wasn't long before people tasked with ipv6 verification and strapped by Linux systems began attempting to port it. IBM first posted a patch to get the v6eval engine running, and they did a really good job. That was posted on some long lost IBM site, but I had a copy and saved it off to help people out with their Linux systems here. This patch worked for a long time, as long as you didn't upgrade your old 2.2 or 2.4 based Linux system.
That patch I have archived here: v6eval-2.2b6_linux.patch
Recently the v6eval code was updated so that it would, a. run on modern FreeBSD systems, and b. compile on modern C++ compilers. This change was good, because it actually made the code more portable in a way. A while back on the TAHI users email list a patch was posted for Fedora 8. This patch was based on the Debian port and makes changes for Fedora 8.
That patch I have archived here: v6eval_fedora8.diff
Here's the original message from the list (you can pull it from the TAHI user archives if you choose -- I removed the emails addresses/names).
Date: Thu, 3 Apr 2008 13:31:45 -0700
Subject: [users:00660] Re: Running Tahi on Linux
Here is the patch file for v6eval-3.0.12. Naturally the Tahi folk released a new version while I was building and verifying this patch file.
To use this, install the source from Tahi onto a Fedora 8 system and use the 'patch' command to apply this patch. You should then be able to use 'make' as before to
build the system and 'make install' to install it in /usr/local/v6eval. Note that there are probably some dependancies that I'm glossing over. If you have problems
building, let me know and I'll try to help you figure out what packages you need to install. The compiler does issue a lot of warnings about virtual functions that I
didn't chase down, but the system seems to still work for me.
While this patch is meant to be applied to the base source as available from Tahi, I won't claim to be the one who did all the necessary modifications. I started
with the tahi-linux package that according to the change log came from Kazuo Hiekata at IBM, then made changes to get it to compile on Fedora 8. My modification
mostly involved the Makefiles. Guess I should add my name to the change log as well. Maybe next time.
Let me know if there are any issues.
The Fedora/Debian patch has some good bits but makes WAY too many unnecessary changes (reformatting code, rewriting Makefiles -- no big deal as it was someones rough personal copy posted to a list). When I ported to the automated test system here I did the following and was able to port it in just under a day:
- extract the latest tarball
- grab 'pmake' package for my distribution and install (*BSD style make)
- grab 'byacc' package for my distribution and install (*BSD style yacc)
- apply minimalist 2.2b6 patch (read the instructions at the top of the patch file text)
- attempt to compile, and fix issues.
- pull very specific Linux OS related issues from Fedora/Debian patch over to extracted area.