Errors compiling Root 4.03-04 on Linux

I did the following and got the errors at bottom (on Fedora Core 2 installation):

[[root@localhost root]# printenv ROOTSYS
root@localhost root]# pwd

[root@localhost local]# cvs -d login

[root@localhost local]# cvs -d export -r v4-03-04 root

[root@localhost local]# cd root

[root@localhost root]# ./configure linux

(no errors)

[root@localhost root]# gmake

Make XrdSeckrb5 done.
Making seckrb4 component…
cd src/XrdSeckrb4;
gmake all ARCH=i386_linux26 --no-print-directory
g++ -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_ALL_SOURCE -D_REENTRANT -D_GNU_SOURCE -fPIC -rdynamic -Wall -Wno-deprecated -D__linux__ -DXrdDEBUG=0 -I. -I… -I/usr/krb5/include -o …/…/obj/XrdSecProtocolkrb4.o In member function int XrdSecProtocolkrb4::Init_Client(XrdOucErrInfo*)': error:krb_get_cred’ undeclared (first use this
function) error: (Each undeclared identifier is reported only
once for each function it appears in.) In member function int XrdSecProtocolkrb4::get_SIR(XrdOucErrInfo*, const char*, char*, char*, char*)': error:krb_get_lrealm’ undeclared (first use this
function) In member function virtual XrdSecCredentials* XrdSecProtocolkrb4::getCredentials(XrdSecParameters*, XrdOucErrInfo*)': error:krb_mk_req’ undeclared (first use this
function) In member function virtual int XrdSecProtocolkrb4::Authenticate(XrdSecCredentials*, XrdSecParameters**, XrdSecClientName&, XrdOucErrInfo*)': error:krb_rd_req’ undeclared (first use this
gmake[5]: *** […/…/obj/XrdSecProtocolkrb4.o] Error 1
gmake[4]: *** [Linuxall] Error 2
gmake[3]: *** [all] Error 2
gmake[2]: *** [XrdSeckrb4] Error 2
gmake[1]: *** [all] Error 2
gmake[1]: Leaving directory `/usr/local/root/xrootd/src/xrootd’
gmake: *** [xrootd/src/xrootd/bin/xrootd] Error 2

This is likely a problem with your version of kerberos.
I suggest diabling xrootd when you configure root

./configure --disable-xrootd