Hi, I know this issue has been addressed previously, but I'm still not able to compile OpenSSH with S/Key support. My System: SuSE Linux v6.3 (Kernel: 2.2.13) egcs-2.91.66 OpenSSL 0.9.5a S/Key 1.1 OpenSSH v1.2.3 / v2.0.0beta1 (error occurs in both versions) When I tried to configure (v2.0.0beta1 as an example) as follows: CFLAGS="-I/usr/local/openssl-0.9.5a/include -I/usr/local/skey-1.1/include" LDFLAGS="-L/usr/local/openssl-0.9.5a/lib -L/usr/local/skey-1.1/lib" ./configure --prefix=/usr/local/openssh-2.0.0beta1 --sysconfdir=/usr/local/openssh-2.0.0beta1/etc --with-ssl-dir=/usr/local/openssl-0.9.5a/lib --with-skey --with-tcp-wrappers a subsequent make will eventually die with: gcc -o sshd sshd.o auth.o auth1.o auth2.o auth-rhosts.o auth-krb4.o auth-pam.o auth-passwd.o auth-rsa.o auth-rh-rsa.o pty.o log-server.o login.o servconf.o serverloop.o bsd-login.o md5crypt.o session.o -L. -L/usr/local/openssl-0.9.5a/lib -L/usr/local/skey-1.1/lib -lssh -ldl -lnsl -lz -lutil -lpam -lcrypto -lskey -lwrap auth1.o: In function `do_fake_authloop1': auth1.o(.text+0x126): undefined reference to `skey_fake_keyinfo' auth1.o: In function `do_authloop': auth1.o(.text+0x803): undefined reference to `skey_fake_keyinfo' collect2: ld returned 1 exit status make: *** [sshd] Error 1 Any Idea? Help would be very appreciated. Axel Wagner -- ---------------------------------------------------------------- Axel Wagner Internet Consulting und Webdesign Julius-Konegenstr. 19 Tel. : 0531/2502642 Fax: 0531/2502176 D-38114 Braunschweg E-Mail: axel at axel.org WWW: www.axel.org ----------------------------------------------------------------