Problem with installation

I tried installing kannel on rhel3, I ran ./configure with no extra 
options. Then when I entered make command this is errors I got:

Makefile:315: .depend: No such file or directory
for dir in gw gw/smsc gwlib test utils wmlscript checks wap radius; do \
        gcc -D_REENTRANT=1 -I. -Igw  -D_XOPEN_SOURCE=600 -D_BSD_SOURCE 
-DBROKEN_PTHREADS=1 -I/usr/include/libxml2 -I/usr/include/openssl -MM 
$dir/*.c | sed "s:^[^ ]:$dir/&:"; done > .depend
gcc -D_REENTRANT=1 -I. -Igw  -D_XOPEN_SOURCE=600 -D_BSD_SOURCE 
-DBROKEN_PTHREADS=1 -I/usr/include/libxml2 -I/usr/include/openssl -o 
gw/bb_alog.o -c gw/bb_alog.c
In file included from /usr/include/openssl/ssl.h:179,
                 from gwlib/conn.h:274,
                 from gwlib/gwlib.h:94,
                 from gw/bb_alog.c:64:
/usr/include/openssl/kssl.h:72:18: krb5.h: No such file or directory
In file included from /usr/include/openssl/ssl.h:179,
                 from gwlib/conn.h:274,
                 from gwlib/gwlib.h:94,
                 from gw/bb_alog.c:64:
/usr/include/openssl/kssl.h:134: syntax error before "krb5_enctype"
/usr/include/openssl/kssl.h:136: syntax error before '*' token
/usr/include/openssl/kssl.h:137: syntax error before '}' token
/usr/include/openssl/kssl.h:149: syntax error before "kssl_ctx_setstring"
/usr/include/openssl/kssl.h:149: syntax error before '*' token
/usr/include/openssl/kssl.h:150: syntax error before '*' token
/usr/include/openssl/kssl.h:151: syntax error before '*' token
/usr/include/openssl/kssl.h:151: syntax error before '*' token
/usr/include/openssl/kssl.h:152: syntax error before '*' token
/usr/include/openssl/kssl.h:153: syntax error before "kssl_ctx_setprinc"
/usr/include/openssl/kssl.h:153: syntax error before '*' token
/usr/include/openssl/kssl.h:155: syntax error before "kssl_cget_tkt"
/usr/include/openssl/kssl.h:155: syntax error before '*' token
/usr/include/openssl/kssl.h:157: syntax error before "kssl_sget_tkt"
/usr/include/openssl/kssl.h:157: syntax error before '*' token
/usr/include/openssl/kssl.h:159: syntax error before "kssl_ctx_setkey"
/usr/include/openssl/kssl.h:159: syntax error before '*' token
/usr/include/openssl/kssl.h:161: syntax error before "context"
/usr/include/openssl/kssl.h:162: syntax error before 
"kssl_build_principal_2"
/usr/include/openssl/kssl.h:162: syntax error before "context"
/usr/include/openssl/kssl.h:165: syntax error before "kssl_validate_times"
/usr/include/openssl/kssl.h:165: syntax error before "atime"
/usr/include/openssl/kssl.h:167: syntax error before "kssl_check_authent"
/usr/include/openssl/kssl.h:167: syntax error before '*' token
/usr/include/openssl/kssl.h:169: syntax error before "enctype"
In file included from gwlib/conn.h:274,
                 from gwlib/gwlib.h:94,


Sorry if I made some trivial error. I am a beginner but I'd still like 
to try installing this. Libxml2 version is 2.5.10