[Evolution] Upgrading from evolution 2.6 to 2.8

["Eric Klein" <kleineb04 gmail com>]

After upgrading evolutino dataserver 1.6 to 1.8 and doing so
successfully, I moved onto upgrading evolution to 2.8.  I was finally
able to configure evolution after reconfiguring dataserver using
"./configure -with-openldap".  After the evolution "./configure" I try
doing a make and it runs for a while but eventually comes to an error.
The error is pasted below.  If anyone has any ideas on what to do
next, please let me know.

-fPIC -DPIC -o .libs/e-tree-memory.o
e-tree-memory.c: In function 'e_tree_memory_node_insert':
e-tree-memory.c:507: warning: implicit declaration of function 'g_slice_new0'
e-tree-memory.c:507: error: expected expression before 'ETreeMemoryPath'
e-tree-memory.c:507: warning: assignment makes pointer from integer
without a cast
e-tree-memory.c: In function 'child_free':
e-tree-memory.c:582: warning: implicit declaration of function 'g_slice_free'
e-tree-memory.c:582: error: expected expression before 'ETreeMemoryPath'
make[3]: *** [e-tree-memory.lo] Error 1
make[3]: Leaving directory `/tmp/evolution-2.8.2.1/widgets/table'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/tmp/evolution-2.8.2.1/widgets'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/tmp/evolution-2.8.2.1'
make: *** [all] Error 2


Thanks,

Eric