[Evolution] Compilation Problem in RedHat 7.3

[Gopi <rgsecure yahoo co in>]

Hai,
  Sorry if this is offtopic message :)

I am using RedHat 7.3 with evolution 1.0.8, no problems in that. I
wanted to view the source code for evolution(just to see in anyway i can
contribute), so I have downloaded evolution source 1.0.8  and db3-3.1.17
I want to keep my current evolution without being affected by this new
one, so i have decided to go with --prefix option in evolution.

I have compiled db3 with prefix to a separate directory and i have given
this option for evolution configuration also, my configuration is like
this
  configure --prefix=/home/gopi/evol-check --with-db3=/home/gopi/db3

but configuration returns with the following error message,

<snip>
checking db3 header version... 3.1.17
checking for db3 library name... /home/gopi/evol-check/lib/libdb.a
checking that db3 library version matches header version... yes
checking for OpenLDAP... no
checking for pthread_create in -lpthread... (cached) yes
checking for SunOS broken spool format... no
checking for Bonobo... not found
configure: error:

You need Bonobo 1.0.3 or higher to build Evolution
If you think you already have this installed, consult the README.
<snip>

Just to test it i even tried commenting that particular portion of
configure script but configure gave error this time in OAF 

I dont know what to do now, i have queried RPMS for bonobo and all other
stuff and i got the following details

bonobo-1.0.19-2
bonobo-conf-0.14-5
oaf-0.6.8-3
libgal19-0.19.1-2
gal-0.19.1-2
gal-devel-0.19.1-2
gdk-pixbuf-0.14.0-8
gdk-pixbuf-gnome-0.14.0-8
gtk+-1.2.10-15
gtk2-2.0.2-4
gnome-libs-1.4.1.2.90-14
libgnomeprint15-0.35-4
gnome-vfs-extras-0.2.0-1
gnome-utils-1.4.0-9
gnome-core-devel-1.4.0.4-54
gdk-pixbuf-gnome-0.14.0-8
gnome-audio-extra-1.4.0-1
gnome-user-docs-1.4.1-1
gnome-print-0.35-4
gnome-vfs-1.0.5-4
gnome-core-1.4.0.4-54
gnome-pilot-0.1.64-3
scrollkeeper-0.3.4-4

Anybody can help me in this, i dont want to overwrite my current stable
one, just wanted to have this new evolution reside in entirely new
directory.

Do i have to download anyother additional files, where i can download
those files?

Thanks in Advance,
Regards,
S.Gopi