proftpd ssl compile problem

Jeg skal ha ssl modulet til proftpd compilet, under configure kommer en fejl, og under make stopper den med en fejl.


./configure --with-modules=mod_tls
configure: WARNING: utmpx.h: present but cannot be compiled
configure: WARNING: utmpx.h: check for missing prerequisite headers?
configure: WARNING: utmpx.h: proceeding with the preprocessor's result
configure: WARNING:    ## ------------------------------------ ##
configure: WARNING:    ## Report this to bug-autoconf@gnu.org. ##
configure: WARNING:    ## ------------------------------------ ##






[root@localhost proftpd-1.2.9]# make
cd lib/ && make lib
make[1]: Entering directory `/root/proftpd-1.2.9/lib'
make[1]: Nothing to be done for `lib'.
make[1]: Leaving directory `/root/proftpd-1.2.9/lib'
cd src/ && make src
make[1]: Entering directory `/root/proftpd-1.2.9/src'
make[1]: Nothing to be done for `src'.
make[1]: Leaving directory `/root/proftpd-1.2.9/src'
cd modules/ && make modules
make[1]: Entering directory `/root/proftpd-1.2.9/modules'
gcc  -DLINUX  -I.. -I../include  -O2 -Wall -c mod_tls.c
In file included from /usr/include/openssl/ssl.h:179,
                from mod_tls.c:40:
/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 mod_tls.c:40:
/usr/include/openssl/kssl.h:132: parse error before "krb5_enctype"
/usr/include/openssl/kssl.h:134: parse error before "FAR"
/usr/include/openssl/kssl.h:135: parse error before '}' token
/usr/include/openssl/kssl.h:147: parse error before "kssl_ctx_setstring"
/usr/include/openssl/kssl.h:147: parse error before '*' token
/usr/include/openssl/kssl.h:148: parse error before '*' token
/usr/include/openssl/kssl.h:149: parse error before '*' token
/usr/include/openssl/kssl.h:149: parse error before '*' token
/usr/include/openssl/kssl.h:150: parse error before '*' token
/usr/include/openssl/kssl.h:151: parse error before "kssl_ctx_setprinc"
/usr/include/openssl/kssl.h:151: parse error before '*' token
/usr/include/openssl/kssl.h:153: parse error before "kssl_cget_tkt"
/usr/include/openssl/kssl.h:153: parse error before '*' token
/usr/include/openssl/kssl.h:155: parse error before "kssl_sget_tkt"
/usr/include/openssl/kssl.h:155: parse error before '*' token
/usr/include/openssl/kssl.h:157: parse error before "kssl_ctx_setkey"
/usr/include/openssl/kssl.h:157: parse error before '*' token
/usr/include/openssl/kssl.h:159: parse error before "context"
/usr/include/openssl/kssl.h:160: parse error before "kssl_build_principal_2"
/usr/include/openssl/kssl.h:160: parse error before "context"
/usr/include/openssl/kssl.h:163: parse error before "kssl_validate_times"
/usr/include/openssl/kssl.h:163: parse error before "atime"
/usr/include/openssl/kssl.h:165: parse error before "kssl_check_authent"
/usr/include/openssl/kssl.h:165: parse error before '*' token
/usr/include/openssl/kssl.h:167: parse error before "enctype"
In file included from mod_tls.c:40:
/usr/include/openssl/ssl.h:909: parse error before "KSSL_CTX"
/usr/include/openssl/ssl.h:931: parse error before '}' token
make[1]: *** [mod_tls.o] Error 1
make[1]: Leaving directory `/root/proftpd-1.2.9/modules'
make: *** [modules] Error 2
[root@localhost proftpd-1.2.9]#