Okay, it is acting like my /usr/lib/libssl.a is of no value. First, just for comparison, attempting to link with no reference to libssl at all:
[root@linux Release]# g++ -o"<My exe name>" <my object file list> /usr/lib/libcrypto.a /usr/lib/libldap.a /usr/lib/libxml2.a /usr/lib/liblber.a -lz -ldl -lm -lsasl2 2>&1 /usr/lib/libldap.a(os-ip.o): In function `ldap_int_poll': (.text+0x9c4): warning: `sys_errlist' is deprecated; use `strerror' or `strerror_r' instead /usr/lib/libldap.a(os-ip.o): In function `ldap_int_poll': (.text+0x9ba): warning: `sys_nerr' is deprecated; use `strerror' or `strerror_r' instead ./LinuxAgent.o: In function `Agent::startCommandProcessor()': LinuxAgent.cpp:(.text+0x438): undefined reference to `pthread_create' ./LinuxAgent.o: In function `Agent::Run()': LinuxAgent.cpp:(.text+0x47b7): undefined reference to `pthread_create' ./Redirect.o: In function `Redirect::RunRedirect(char*, int, int, char*, int, int)': Redirect.cpp:(.text+0x19b): undefined reference to `pthread_create' ./VncRedirector.o: In function `Redir::RunVNC(char*, int, int)': VncRedirector.cpp:(.text+0x19b): undefined reference to `pthread_create' /usr/lib/libldap.a(tls_o.o): In function `tlso_sb_close': (.text+0xa6): undefined reference to `SSL_shutdown' /usr/lib/libldap.a(tls_o.o): In function `tlso_session_upflags': (.text+0x13b): undefined reference to `SSL_get_error' /usr/lib/libldap.a(tls_o.o): In function `tlso_sb_write': (.text+0x1cc): undefined reference to `SSL_write' /usr/lib/libldap.a(tls_o.o): In function `tlso_sb_write': (.text+0x1df): undefined reference to `SSL_get_error' /usr/lib/libldap.a(tls_o.o): In function `tlso_sb_read': (.text+0x2cc): undefined reference to `SSL_read' /usr/lib/libldap.a(tls_o.o): In function `tlso_sb_read': (.text+0x2df): undefined reference to `SSL_get_error' /usr/lib/libldap.a(tls_o.o): In function `tlso_sb_ctrl': (.text+0x409): undefined reference to `SSL_pending' ...<more errors>... /usr/lib/libldap.a(gssapi.o): In function `ldap_gssapi_bind_s': (.text+0x16e7): undefined reference to `gss_release_buffer' /usr/lib/libldap.a(gssapi.o): In function `ldap_gssapi_bind_s': (.text+0x177f): undefined reference to `gss_init_sec_context' /usr/lib/libldap.a(gssapi.o): In function `ldap_gssapi_bind_s': (.text+0x190d): undefined reference to `gss_release_buffer' collect2: ld returned 1 exit status Now, including /usr/lib/libssl.a at the end of the list of object file: [root@linux Release]# g++ -o"<My exe name>" <my object file list> /usr/lib/libcrypto.a /usr/lib/libldap.a /usr/lib/libxml2.a /usr/lib/liblber.a /usr/lib/libssl.a -lz -ldl -lm -lsasl2 2>&1 /usr/lib/libldap.a(os-ip.o): In function `ldap_int_poll': (.text+0x9c4): warning: `sys_errlist' is deprecated; use `strerror' or `strerror_r' instead /usr/lib/libldap.a(os-ip.o): In function `ldap_int_poll': (.text+0x9ba): warning: `sys_nerr' is deprecated; use `strerror' or `strerror_r' instead ./LinuxAgent.o: In function `Agent::startCommandProcessor()': LinuxAgent.cpp:(.text+0x438): undefined reference to `pthread_create' ./LinuxAgent.o: In function `Agent::Run()': LinuxAgent.cpp:(.text+0x47b7): undefined reference to `pthread_create' ./Redirect.o: In function `Redirect::RunRedirect(char*, int, int, char*, int, int)': Redirect.cpp:(.text+0x19b): undefined reference to `pthread_create' ./VncRedirector.o: In function `Redir::RunVNC(char*, int, int)': VncRedirector.cpp:(.text+0x19b): undefined reference to `pthread_create' /usr/lib/libldap.a(tls_o.o): In function `tlso_session_chkhost': (.text+0x8a6): undefined reference to `X509_get_ext_by_NID' /usr/lib/libldap.a(tls_o.o): In function `tlso_session_chkhost': (.text+0x8bd): undefined reference to `X509_get_ext' /usr/lib/libldap.a(tls_o.o): In function `tlso_session_chkhost': (.text+0x8c5): undefined reference to `X509V3_EXT_d2i' /usr/lib/libldap.a(tls_o.o): In function `tlso_session_chkhost': (.text+0x9be): undefined reference to `GENERAL_NAMES_free' /usr/lib/libldap.a(tls_o.o): In function `tlso_session_chkhost': (.text+0x9d7): undefined reference to `GENERAL_NAMES_free' /usr/lib/libldap.a(tls_o.o): In function `tlso_session_chkhost': (.text+0x9f5): undefined reference to `X509_get_subject_name' /usr/lib/libldap.a(tls_o.o): In function `tlso_session_chkhost': (.text+0xa00): undefined reference to `X509_NAME_entry_count' ...<more errors>... /usr/lib/libssl.a(s3_both.o): In function `ssl_cert_type': (.text+0x1e5): undefined reference to `EVP_PKEY_free' /usr/lib/libssl.a(s3_both.o): In function `ssl3_add_cert_to_buf': (.text+0x61e): undefined reference to `i2d_X509' /usr/lib/libssl.a(s3_both.o): In function `ssl3_add_cert_to_buf': (.text+0x677): undefined reference to `i2d_X509' /usr/lib/libssl.a(s3_both.o): In function `ssl3_output_cert_chain': (.text+0x854): undefined reference to `X509_STORE_CTX_init' /usr/lib/libssl.a(s3_both.o): In function `ssl3_output_cert_chain': (.text+0x86c): undefined reference to `X509_verify_cert' /usr/lib/libssl.a(s3_both.o): In function `ssl3_output_cert_chain': (.text+0x8c9): undefined reference to `X509_STORE_CTX_cleanup' /usr/lib/libssl.a(s3_both.o): In function `ssl3_output_cert_chain': (.text+0x972): undefined reference to `X509_STORE_CTX_cleanup' collect2: ld returned 1 exit status Now, including /usr/lib/libssl.a at the beginning of the list of object file: [root@linux Release]# g++ -o"<My exe name>" <my object file list> /usr/lib/libssl.a /usr/lib/libcrypto.a /usr/lib/libldap.a /usr/lib/libxml2.a /usr/lib/liblber.a -lz -ldl -lm -lsasl2 2>&1 /usr/lib/libldap.a(os-ip.o): In function `ldap_int_poll': (.text+0x9c4): warning: `sys_errlist' is deprecated; use `strerror' or `strerror_r' instead /usr/lib/libldap.a(os-ip.o): In function `ldap_int_poll': (.text+0x9ba): warning: `sys_nerr' is deprecated; use `strerror' or `strerror_r' instead ./LinuxAgent.o: In function `Agent::startCommandProcessor()': LinuxAgent.cpp:(.text+0x438): undefined reference to `pthread_create' ./LinuxAgent.o: In function `Agent::Run()': LinuxAgent.cpp:(.text+0x47b7): undefined reference to `pthread_create' ./Redirect.o: In function `Redirect::RunRedirect(char*, int, int, char*, int, int)': Redirect.cpp:(.text+0x19b): undefined reference to `pthread_create' ./VncRedirector.o: In function `Redir::RunVNC(char*, int, int)': VncRedirector.cpp:(.text+0x19b): undefined reference to `pthread_create' /usr/lib/libldap.a(tls_o.o): In function `tlso_sb_close': (.text+0xa6): undefined reference to `SSL_shutdown' /usr/lib/libldap.a(tls_o.o): In function `tlso_session_upflags': (.text+0x13b): undefined reference to `SSL_get_error' /usr/lib/libldap.a(tls_o.o): In function `tlso_sb_write': (.text+0x1cc): undefined reference to `SSL_write' /usr/lib/libldap.a(tls_o.o): In function `tlso_sb_write': (.text+0x1df): undefined reference to `SSL_get_error' /usr/lib/libldap.a(tls_o.o): In function `tlso_sb_read': (.text+0x2cc): undefined reference to `SSL_read' /usr/lib/libldap.a(tls_o.o): In function `tlso_sb_read': (.text+0x2df): undefined reference to `SSL_get_error' /usr/lib/libldap.a(tls_o.o): In function `tlso_sb_ctrl': (.text+0x409): undefined reference to `SSL_pending' /usr/lib/libldap.a(tls_o.o): In function `tlso_sb_remove': (.text+0x4ab): undefined reference to `SSL_free' ...<more errors>... /usr/lib/libldap.a(gssapi.o): In function `ldap_gssapi_bind_s': (.text+0x1178): undefined reference to `gss_release_name' /usr/lib/libldap.a(gssapi.o): In function `ldap_gssapi_bind_s': (.text+0x1474): undefined reference to `gss_import_name' /usr/lib/libldap.a(gssapi.o): In function `ldap_gssapi_bind_s': (.text+0x149e): undefined reference to `gss_indicate_mechs' /usr/lib/libldap.a(gssapi.o): In function `ldap_gssapi_bind_s': (.text+0x1582): undefined reference to `gss_test_oid_set_member' /usr/lib/libldap.a(gssapi.o): In function `ldap_gssapi_bind_s': (.text+0x1594): undefined reference to `gss_release_oid_set' /usr/lib/libldap.a(gssapi.o): In function `ldap_gssapi_bind_s': (.text+0x1661): undefined reference to `gss_init_sec_context' /usr/lib/libldap.a(gssapi.o): In function `ldap_gssapi_bind_s': (.text+0x16e7): undefined reference to `gss_release_buffer' /usr/lib/libldap.a(gssapi.o): In function `ldap_gssapi_bind_s': (.text+0x177f): undefined reference to `gss_init_sec_context' /usr/lib/libldap.a(gssapi.o): In function `ldap_gssapi_bind_s': (.text+0x190d): undefined reference to `gss_release_buffer' collect2: ld returned 1 exit status Now, giving up and allowing it to choose the so version, suddenly everything works. There are two warnings, but no errors. [root@linux Release]# g++ -o"<My exe name>" <my object file list> /usr/lib/libcrypto.a /usr/lib/libldap.a /usr/lib/libxml2.a /usr/lib/liblber.a -lz -ldl -lm -lssl -lsasl2 2>&1 /usr/lib/libldap.a(os-ip.o): In function `ldap_int_poll': (.text+0x9c4): warning: `sys_errlist' is deprecated; use `strerror' or `strerror_r' instead /usr/lib/libldap.a(os-ip.o): In function `ldap_int_poll': (.text+0x9ba): warning: `sys_nerr' is deprecated; use `strerror' or `strerror_r' instead [root@linux Release]# Anyone have an idea why the static version of the library doesn't seem to work? Thanks. Brandon -----Original Message----- From: Michael S. Zick <open...@morethan.org> To: openssl-users <openssl-users@openssl.org> Sent: Tue, Jul 19, 2011 8:27 am Subject: Re: Trying to Link Statically to Libcrypto On Tue July 19 2011, Albrecht Schlosser wrote: On 19.07.2011 13:30, Michael S. Zick wrote: > But a quicker answer to just a symbol or a few: use the toolchain. ... > Now enter: > nm /usr/lib/libldap.a > be rewarded with a listing 1,830 lines long of the symbols defined > and the external symbols referenced. > > Of course, entering: > nm --help > will give you the command options, and > man nm > will give you all of the sicken details (the manual "man" command is > your friend on any *nix type system). > > But for those readers interested in the "instant answer" - > I'm afraid you got it the wrong way around: You are correct, my bad. The linker makes an internal list of the __required__ symbols and hen (actually, at the same time) tries to satisfy that list by he symbols provided in the __following listed__ libraries. I wrote those directions backwards - a major brain fart on my part. Very glad you spotted my error. ike > > The symbols this library provides (meaning this library is __before__ This should read "__after__" ... > the users of these symbols in the link command), > Enter: > nm --defined /usr/lib/libldap.a > > The symbols this library requires (meaning this library is __after__ ... and this should read "__before__" . > the providers of these symbols in the link command), > Enter: > nm --undefined-only /usr/lib/libldap.a _____________________________________________________________________ penSSL Project http://www.openssl.org ser Support Mailing List openssl-users@openssl.org utomated List Manager majord...@openssl.org
