> From: JonathonS [mailto:thejunk...@gmail.com] > > Thanks guys for all your help. > > I am using 64-bit linux Centos. The binaries were built with GCC > 4.4.4. > > I am not currently linking against libcurl. I am just linking against > my own project. I am pretty sure the cause of the problem is that the > symbols are not defined in the binaries produced. > > see below. > > [user@localhost lib]$ nm libcrypto.a | fgrep X509_STORE > U X509_STORE_add_lookup > 00000000000000ac T X509_STORE_load_locations > 0000000000000000 T X509_STORE_set_default_paths > 0000000000003f26 T X509_STORE_CTX_cleanup > 0000000000003a12 T X509_STORE_CTX_free > 000000000000376a T X509_STORE_CTX_get0_current_crl > 0000000000003755 T X509_STORE_CTX_get0_current_issuer > 0000000000004140 T X509_STORE_CTX_get0_param > 000000000000377f T X509_STORE_CTX_get0_parent_ctx > 00000000000040d0 T X509_STORE_CTX_get0_policy_tree > 00000000000036b4 T X509_STORE_CTX_get1_chain > U X509_STORE_CTX_get1_issuer > 000000000000369f T X509_STORE_CTX_get_chain > 000000000000368a T X509_STORE_CTX_get_current_cert > 0000000000003648 T X509_STORE_CTX_get_error > 0000000000003676 T X509_STORE_CTX_get_error_depth > 000000000000361f T X509_STORE_CTX_get_ex_data > 00000000000035a3 T X509_STORE_CTX_get_ex_new_index > 00000000000040e5 T X509_STORE_CTX_get_explicit_policy > 0000000000003a38 T X509_STORE_CTX_init > 00000000000039a5 T X509_STORE_CTX_new > 0000000000003838 T X509_STORE_CTX_purpose_inherit > 00000000000037c8 T X509_STORE_CTX_set0_crls > 0000000000004152 T X509_STORE_CTX_set0_param > 0000000000003794 T X509_STORE_CTX_set_cert > 00000000000037ae T X509_STORE_CTX_set_chain > 00000000000040f9 T X509_STORE_CTX_set_default > 000000000000403a T X509_STORE_CTX_set_depth > 000000000000365c T X509_STORE_CTX_set_error > 00000000000035ee T X509_STORE_CTX_set_ex_data > 0000000000004060 T X509_STORE_CTX_set_flags > 00000000000037e2 T X509_STORE_CTX_set_purpose > 0000000000004089 T X509_STORE_CTX_set_time > 000000000000380c T X509_STORE_CTX_set_trust > 00000000000040b6 T X509_STORE_CTX_set_verify_cb > 0000000000003efd T X509_STORE_CTX_trusted_stack > U X509_STORE_get1_certs > U X509_STORE_get1_crls > 00000000000013ab T X509_STORE_CTX_get1_issuer > 0000000000000928 T X509_STORE_add_cert > 0000000000000a6e T X509_STORE_add_crl > 0000000000000714 T X509_STORE_add_lookup > 0000000000000639 T X509_STORE_free > 0000000000000e4c T X509_STORE_get1_certs > 000000000000106a T X509_STORE_get1_crls > 00000000000007d5 T X509_STORE_get_by_subject > 0000000000000484 T X509_STORE_new > 0000000000001670 T X509_STORE_set1_param > 00000000000015f9 T X509_STORE_set_depth > 00000000000015d0 T X509_STORE_set_flags > 0000000000001624 T X509_STORE_set_purpose > 000000000000164a T X509_STORE_set_trust > 0000000000001699 T X509_STORE_set_verify_cb > U X509_STORE_add_cert > U X509_STORE_add_crl > U X509_STORE_CTX_cleanup > U X509_STORE_CTX_init > U X509_STORE_CTX_set_purpose > U X509_STORE_CTX_cleanup > U X509_STORE_CTX_get_error > U X509_STORE_CTX_init > U X509_STORE_CTX_set0_crls > U X509_STORE_CTX_set_default > U X509_STORE_CTX_cleanup > U X509_STORE_CTX_get1_chain > U X509_STORE_CTX_get_error > U X509_STORE_CTX_init > U X509_STORE_CTX_set_purpose > U X509_STORE_CTX_set_trust > U X509_STORE_CTX_cleanup > U X509_STORE_CTX_get_error > U X509_STORE_CTX_init > U X509_STORE_CTX_set0_crls > U X509_STORE_CTX_set_default > U X509_STORE_CTX_cleanup > U X509_STORE_CTX_get1_chain > U X509_STORE_CTX_get_error > U X509_STORE_CTX_init > U X509_STORE_CTX_set_purpose > U X509_STORE_free > > see all the "U" in libcrypto.a?
Yep. > These are the undefined symbols I believe. Why do you believe that? You quote below the following comment from Wim: ! (there should be several 'U'ndefined references and one defined ! reference to [each] symbol). I don't see any undefined symbols in the output you provide. As several people have already implied, the most likely cause of the problem by far is that you're not linking against the libraries. As several people have asked, what is your linker command line when linking your program? > Thanks again for all the help. > > J > > On Tue, Feb 28, 2012 at 10:39 AM, Wim Lewis <w...@omnigroup.com> wrote: > > > > On 28 Feb 2012, at 9:57 AM, JonathonS wrote: > >> Here is the command I used to build openssl: > >> > >> ./Configure --prefix=/home/user/openssl_release > >> --openssldir=/home/user/openssl_release no-asm threads zlib shared > >> linux-x86_64 > >> > >> After the binaries have been built, it produces libcrypto.a and > >> libssl.a. When I try to link against it, I get a bunch of missing > >> symbols -- *some* are listed below. There are a lot more. > > > > > > What is the command line you are using when you link against openssl? > Are the static libraries listed after all of the objects that reference > things in them? > > > > Check whether the symbols are actually defined in the static > libraries--- eg., "nm libcrypto.a | fgrep SSLv23_client_method" (there > should be several 'U'ndefined references and one defined reference to > that symbol). ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List openssl-users@openssl.org Automated List Manager majord...@openssl.org
