In file included from /usr/include/openssl/ssl.h:179,
                 from res_crypto.c:29:
/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 res_crypto.c:29:
/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 res_crypto.c:29:
/usr/include/openssl/ssl.h:909: parse error before "KSSL_CTX"
/usr/include/openssl/ssl.h:931: parse error before '}' token
res_crypto.c: In function `__opbx_check_signature':
res_crypto.c:458: warning: passing arg 2 of `opbx_base64decode' discards qualifiers from pointer target type
make[1]: *** [res_crypto_la-res_crypto.lo] Error 1
make[1]: Leaving directory `/usr/src/openpbx/openpbx-trunk/res'
make: *** [all-recursive] Error 1