Problem installing SSH2-0.9

I'm installing this module on Redhat ES3. After installing all missing packages, and getting libssh2, I can run configure --with-ssh2 OK, but when I run make, I get the following error (all output shown): /bin/sh /root/ssh2-0.8/libtool --mode=compile gcc -I. -I/root/ssh2-0.8 -DPHP_ATOM_INC -I/root/ssh2-0.8/include -I/root/ssh2-0.8/main -I/root/ssh2-0.8 -I/usr/include/php -I/usr/include/php/main -I/usr/include/php/Zend -I/usr/include/php/TSRM -I/usr/local/include -DHAVE_CONFIG_H -g -O2 -prefer-pic -c /root/ssh2-0.8/ssh2.c -o ssh2.lo gcc -I. -I/root/ssh2-0.8 -DPHP_ATOM_INC -I/root/ssh2-0.8/include -I/root/ssh2-0.8/main -I/root/ssh2-0.8 -I/usr/include/php -I/usr/include/php/main -I/usr/include/php/Zend -I/usr/include/php/TSRM -I/usr/local/include -DHAVE_CONFIG_H -g -O2 -c /root/ssh2-0.8/ssh2.c -fPIC -DPIC -o ssh2.lo In file included from /usr/include/openssl/ssl.h:179,

                 from /usr/include/php/main/php_network.h:78,
                 from /root/ssh2-0.8/ssh2.c:28:

/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 /usr/include/php/main/php_network.h:78,
                 from /root/ssh2-0.8/ssh2.c:28:

/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 /usr/include/php/main/php_network.h:78,

                 from /root/ssh2-0.8/ssh2.c:28:

/usr/include/openssl/ssl.h:909: syntax error before "KSSL_CTX" /usr/include/openssl/ssl.h:931: syntax error before '}' token /root/ssh2-0.8/ssh2.c: In function `zif_ssh2_methods_negotiated': /root/ssh2-0.8/ssh2.c:477: warning: assignment discards qualifiers from pointer target type /root/ssh2-0.8/ssh2.c:478: warning: assignment discards qualifiers from pointer target type /root/ssh2-0.8/ssh2.c:479: warning: assignment discards qualifiers from pointer target type /root/ssh2-0.8/ssh2.c:480: warning: assignment discards qualifiers from pointer target type /root/ssh2-0.8/ssh2.c:481: warning: assignment discards qualifiers from pointer target type /root/ssh2-0.8/ssh2.c:482: warning: assignment discards qualifiers from pointer target type /root/ssh2-0.8/ssh2.c:483: warning: assignment discards qualifiers from pointer target type /root/ssh2-0.8/ssh2.c:484: warning: assignment discards qualifiers from pointer target type /root/ssh2-0.8/ssh2.c:485: warning: assignment discards qualifiers from pointer target type /root/ssh2-0.8/ssh2.c:486: warning: assignment discards qualifiers from pointer target type /root/ssh2-0.8/ssh2.c: In function `zif_ssh2_fingerprint': /root/ssh2-0.8/ssh2.c:530: warning: assignment discards qualifiers from pointer target type make: *** [ssh2.lo] Error 1 Any help appreciated. Thanks, Mick -- http://www.ecreate.co.uk