Hello, M. carnold
I am using Suse10.2, don't know what linux you are using, if your linux is Suse, then you can download all evolution-devel from Suse repository, one of link is
Index of /distribution/10.2/repo/oss/suse but if you go this way, there will be many dependency package you have to manually install in advance.
Thus, I suggest you add this link into Yast2 by choose 'install source' in yast2 control panel. and then yast can install needed package automatically!
I‘ve compile it and installed it on my laptop, is good.