Thread: Statically linking against libpq

Statically linking against libpq

From

Matthew Metnetsky

Date:

17 January 2005, 22:10:28

I'll start off by saying that I am a compiling novice, so bear with me
please.

I have a library which is being plugged into a game server to provide
extra functionality.  The library is currently linked against libpq like
so `gcc -shared -lpq`.  It compiles and runs great as long as people
have libpg installed.  I'm trying to find a way to remove this
dependency so I googled around and found that `-shared` needed to be `-
static` and to add `-lcrypt` also.  However, the linker is now failing
and tossing me lots of "undefined reference" messages to things like
"krb5_free_context" (I've attached the full log).

I'd appreciate any suggestions on getting a statically linked library
against libpq.  I'm currently compiling on a Fedora Core 3 machine with
gcc-2.95.3 against the postgresql-libs-7.4.6-1.FC3.2 package.

Thanks in advace,

~ Matthew

Re: Statically linking against libpq

From

Matthew Metnetsky

Date:

17 January 2005, 23:04:47

On Mon, 2005-01-17 at 14:10 -0500, Matthew Metnetsky wrote:
> I'll start off by saying that I am a compiling novice, so bear with me
> please.
>
> I have a library which is being plugged into a game server to provide
> extra functionality.  The library is currently linked against libpq like
> so `gcc -shared -lpq`.  It compiles and runs great as long as people
> have libpg installed.  I'm trying to find a way to remove this
> dependency so I googled around and found that `-shared` needed to be `-
> static` and to add `-lcrypt` also.  However, the linker is now failing
> and tossing me lots of "undefined reference" messages to things like
> "krb5_free_context" (I've attached the full log).
>
> I'd appreciate any suggestions on getting a statically linked library
> against libpq.  I'm currently compiling on a Fedora Core 3 machine with
> gcc-2.95.3 against the postgresql-libs-7.4.6-1.FC3.2 package.
>
> Thanks in advace,
>
> ~ Matthew

Forgot the attachment.... here it is inline.
=========================================================================

/usr/local/gcc-2.95.3/bin/gcc -static -ggdb3 -Wall -Wno-unknown-pragmas
-DOPT_TYPE=\"debugging\" -DCVAR_DEBUG=1 debug.nix/api_info.o
debug.nix/commands_meta.o debug.nix/dllapi.o debug.nix/metamod.o
debug.nix/engine_api.o debug.nix/h_export.o debug.nix/linkent.o
debug.nix/linkgame.o debug.nix/log_meta.o debug.nix/cmn.o
debug.nix/cmn_player.o debug.nix/cmn_usermsg.o debug.nix/cmn_events.o
debug.nix/cmn_team.o debug.nix/osdep.o debug.nix/sdk_util.o
debug.nix/studioapi.o debug.nix/support_meta.o debug.nix/avl.o -o
debug.nix/cmn_i386.so -ldl -lm -lpq -lcryptdebug.nix/metamod.o
(.gnu.linkonce.t.DLOPEN(char const *)+0x21): In function `DLOPEN(char
const *)':
/home/mimetnet/Projects/CMN/hlds-plugin/src/osdep.h:133: warning: Using
'dlopen' in statically linked applications requires at runtime the
shared libraries from the glibc version used for linking
/usr/lib/libpq.a(thread.o)(.text+0x6b): In function `pqGetpwuid':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/thread.c:113: warning:
Using 'getpwuid_r' in statically linked applications requires at runtime
the shared libraries from the glibc version used for linking
/usr/lib/libpq.a(ip.o)(.text+0x9e): In function `getaddrinfo_all':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/ip.c:81: warning: Using
'getaddrinfo' in statically linked applications requires at runtime the
shared libraries from the glibc version used for linking
/usr/lib/crt1.o(.text+0x18): In function `_start':
: undefined reference to `main'
/usr/lib/libpq.a(fe-misc.o)(.text+0x8ae): In function `pqSocketCheck':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-misc.c:973:
undefined reference to `SSL_pending'
/usr/lib/libpq.a(fe-secure.o)(.text+0xd9): In function `load_dh_file':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:575:
undefined reference to `PEM_read_DHparams'
/usr/lib/libpq.a(fe-secure.o)(.text+0xef):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:580:
undefined reference to `DH_size'
/usr/lib/libpq.a(fe-secure.o)(.text+0x11d):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:586:
undefined reference to `DH_check'
/usr/lib/libpq.a(fe-secure.o)(.text+0x15e): In function
`load_dh_buffer':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:611:
undefined reference to `BIO_new_mem_buf'
/usr/lib/libpq.a(fe-secure.o)(.text+0x186):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:614:
undefined reference to `PEM_read_bio_DHparams'
/usr/lib/libpq.a(fe-secure.o)(.text+0x190):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:615:
undefined reference to `BIO_free'
/usr/lib/libpq.a(fe-secure.o)(.text+0x1e7): In function `tmp_dh_cb':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:684:
undefined reference to `DH_size'
/usr/lib/libpq.a(fe-secure.o)(.text+0x20e):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:685:
undefined reference to `DH_generate_parameters'
/usr/lib/libpq.a(fe-secure.o)(.text+0x362): In function
`pqsecure_destroy':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:883:
undefined reference to `SSL_CTX_free'
/usr/lib/libpq.a(fe-secure.o)(.text+0x3aa): In function `close_SSL':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:1003:
undefined reference to `SSL_shutdown'
/usr/lib/libpq.a(fe-secure.o)(.text+0x3b8):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:1004:
undefined reference to `SSL_free'
/usr/lib/libpq.a(fe-secure.o)(.text+0x3d4):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:1010:
undefined reference to `X509_free'
/usr/lib/libpq.a(fe-secure.o)(.text+0x415): In function `SSLerrmessage':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:1029:
undefined reference to `ERR_get_error'
/usr/lib/libpq.a(fe-secure.o)(.text+0x430):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:1032:
undefined reference to `ERR_reason_error_string'
/usr/lib/libpq.a(fe-secure.o)(.text+0x4b0): In function
`pqsecure_write':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:357:
undefined reference to `SSL_write'
/usr/lib/libpq.a(fe-secure.o)(.text+0x4c7):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:358:
undefined reference to `SSL_get_error'
/usr/lib/libpq.a(fe-secure.o)(.text+0x67c): In function `pqsecure_read':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:284:
undefined reference to `SSL_read'
/usr/lib/libpq.a(fe-secure.o)(.text+0x690):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:285:
undefined reference to `SSL_get_error'
/usr/lib/libpq.a(fe-secure.o)(.text+0x81b): In function
`pqsecure_open_client':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:241:
undefined reference to `SSL_new'
/usr/lib/libpq.a(fe-secure.o)(.text+0x839):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:241:
undefined reference to `SSL_set_ex_data'
/usr/lib/libpq.a(fe-secure.o)(.text+0x861):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:241:
undefined reference to `SSL_set_fd'
/usr/lib/libpq.a(fe-secure.o)(.text+0x873):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:896:
undefined reference to `SSL_connect'
/usr/lib/libpq.a(fe-secure.o)(.text+0x88b):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:956:
undefined reference to `SSL_get_peer_certificate'
/usr/lib/libpq.a(fe-secure.o)(.text+0x8dc):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:966:
undefined reference to `X509_get_subject_name'
/usr/lib/libpq.a(fe-secure.o)(.text+0x8f6):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:966:
undefined reference to `X509_NAME_oneline'
/usr/lib/libpq.a(fe-secure.o)(.text+0x90b):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:970:
undefined reference to `X509_get_subject_name'
/usr/lib/libpq.a(fe-secure.o)(.text+0x92d):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:970:
undefined reference to `X509_NAME_get_text_by_NID'
/usr/lib/libpq.a(fe-secure.o)(.text+0x956):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:899:
undefined reference to `SSL_get_error'
/usr/lib/libpq.a(fe-secure.o)(.text+0xa27): In function
`pqsecure_initialize':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:821:
undefined reference to `SSL_library_init'
/usr/lib/libpq.a(fe-secure.o)(.text+0xa2c):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:822:
undefined reference to `SSL_load_error_strings'
/usr/lib/libpq.a(fe-secure.o)(.text+0xa31):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:823:
undefined reference to `TLSv1_method'
/usr/lib/libpq.a(fe-secure.o)(.text+0xa39):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:823:
undefined reference to `SSL_CTX_new'
/usr/lib/libpq.a(fe-secure.o)(.text+0xae7):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:851:
undefined reference to `SSL_CTX_load_verify_locations'
/usr/lib/libpq.a(fe-secure.o)(.text+0xb0f):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:860:
undefined reference to `SSL_CTX_set_verify'
/usr/lib/libpq.a(fe-secure.o)(.text+0xb25):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:862:
undefined reference to `SSL_CTX_set_verify_depth'
/usr/lib/libpq.a(fe-secure.o)(.text+0xb3d):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:865:
undefined reference to `SSL_CTX_set_tmp_dh_callback'
/usr/lib/libpq.a(fe-secure.o)(.text+0xb63):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:866:
undefined reference to `SSL_CTX_ctrl'
/usr/lib/libpq.a(fe-secure.o)(.text+0xc2c): In function
`client_cert_cb':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:710:
undefined reference to `SSL_get_ex_data'
/usr/lib/libpq.a(fe-secure.o)(.text+0xd06):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:734:
undefined reference to `PEM_read_X509'
/usr/lib/libpq.a(fe-secure.o)(.text+0xdb5):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:768:
undefined reference to `X509_free'
/usr/lib/libpq.a(fe-secure.o)(.text+0xdfd):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:752:
undefined reference to `X509_free'
/usr/lib/libpq.a(fe-secure.o)(.text+0xeac):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:779:
undefined reference to `PEM_read_PrivateKey'
/usr/lib/libpq.a(fe-secure.o)(.text+0xed2):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:791:
undefined reference to `X509_check_private_key'
/usr/lib/libpq.a(fe-secure.o)(.text+0xf20):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:796:
undefined reference to `X509_free'
/usr/lib/libpq.a(fe-secure.o)(.text+0xf2d):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:797:
undefined reference to `EVP_PKEY_free'
/usr/lib/libpq.a(fe-secure.o)(.text+0x10bb):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:784:
undefined reference to `X509_free'
/usr/lib/libpq.a(fe-auth.o)(.text+0x32): In function `pg_krb5_init':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:291:
undefined reference to `krb5_init_context'
/usr/lib/libpq.a(fe-auth.o)(.text+0x52):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:300:
undefined reference to `krb5_cc_default'
/usr/lib/libpq.a(fe-auth.o)(.text+0x7c):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:310:
undefined reference to `krb5_cc_get_principal'
/usr/lib/libpq.a(fe-auth.o)(.text+0xa6):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:322:
undefined reference to `krb5_unparse_name'
/usr/lib/libpq.a(fe-auth.o)(.text+0x102):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:294:
undefined reference to `error_message'
/usr/lib/libpq.a(fe-auth.o)(.text+0x132):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:303:
undefined reference to `error_message'
/usr/lib/libpq.a(fe-auth.o)(.text+0x15e):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:330:
undefined reference to `krb5_free_context'
/usr/lib/libpq.a(fe-auth.o)(.text+0x170):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:314:
undefined reference to `error_message'
/usr/lib/libpq.a(fe-auth.o)(.text+0x1a6):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:329:
undefined reference to `krb5_cc_close'
/usr/lib/libpq.a(fe-auth.o)(.text+0x1b0):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:325:
undefined reference to `error_message'
/usr/lib/libpq.a(fe-auth.o)(.text+0x1e6):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:328:
undefined reference to `krb5_free_principal'
/usr/lib/libpq.a(fe-auth.o)(.text+0x3a3): In function `fe_sendauth':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:373:
undefined reference to `krb5_sname_to_principal'
/usr/lib/libpq.a(fe-auth.o)(.text+0x450):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:395:
undefined reference to `krb5_free_principal'
/usr/lib/libpq.a(fe-auth.o)(.text+0x477):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:377:
undefined reference to `error_message'
/usr/lib/libpq.a(fe-auth.o)(.text+0x5b9):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:399:
undefined reference to `krb5_sendauth'
/usr/lib/libpq.a(fe-auth.o)(.text+0x5da):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:424:
undefined reference to `error_message'
/usr/lib/libpq.a(fe-auth.o)(.text+0x626):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:434:
undefined reference to `krb5_free_principal'
/usr/lib/libpq.a(fe-auth.o)(.text+0x6b6):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:429:
undefined reference to `krb5_free_error'
collect2: ld returned 1 exit status
make: *** [debug.nix/cmn_i386.so] Error 1

Re: Statically linking against libpq

From

Richard_D_Levine@raytheon.com

Date:

17 January 2005, 23:49:48

Did you add the path to where the libpq lives to your LD_LIBRARY_PATH?  I
haven't tried this, but that may be the problem.  Alternatively you can add
the path to the link command using -L (I think.)

e.g. on my machine

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/pgsql/lib

or

gcc -L/usr/local/pgsql/lib ...

Rick




                     
                      Matthew Metnetsky
                     
                      <met@uberstats.com>            To:       Pgsql-General <pgsql-general@postgresql.org>
                     
                      Sent by:                       cc:
                     
                      pgsql-general-owner@pos        Subject:  Re: [GENERAL] Statically linking against libpq
                     
                      tgresql.org
                     

                     

                     
                      01/17/2005 03:04 PM
                     

                     

                     




On Mon, 2005-01-17 at 14:10 -0500, Matthew Metnetsky wrote:
> I'll start off by saying that I am a compiling novice, so bear with me
> please.
>
> I have a library which is being plugged into a game server to provide
> extra functionality.  The library is currently linked against libpq like
> so `gcc -shared -lpq`.  It compiles and runs great as long as people
> have libpg installed.  I'm trying to find a way to remove this
> dependency so I googled around and found that `-shared` needed to be `-
> static` and to add `-lcrypt` also.  However, the linker is now failing
> and tossing me lots of "undefined reference" messages to things like
> "krb5_free_context" (I've attached the full log).
>
> I'd appreciate any suggestions on getting a statically linked library
> against libpq.  I'm currently compiling on a Fedora Core 3 machine with
> gcc-2.95.3 against the postgresql-libs-7.4.6-1.FC3.2 package.
>
> Thanks in advace,
>
> ~ Matthew

Forgot the attachment.... here it is inline.
=========================================================================

/usr/local/gcc-2.95.3/bin/gcc -static -ggdb3 -Wall -Wno-unknown-pragmas
-DOPT_TYPE=\"debugging\" -DCVAR_DEBUG=1 debug.nix/api_info.o
debug.nix/commands_meta.o debug.nix/dllapi.o debug.nix/metamod.o
debug.nix/engine_api.o debug.nix/h_export.o debug.nix/linkent.o
debug.nix/linkgame.o debug.nix/log_meta.o debug.nix/cmn.o
debug.nix/cmn_player.o debug.nix/cmn_usermsg.o debug.nix/cmn_events.o
debug.nix/cmn_team.o debug.nix/osdep.o debug.nix/sdk_util.o
debug.nix/studioapi.o debug.nix/support_meta.o debug.nix/avl.o -o
debug.nix/cmn_i386.so -ldl -lm -lpq -lcryptdebug.nix/metamod.o
(.gnu.linkonce.t.DLOPEN(char const *)+0x21): In function `DLOPEN(char
const *)':
/home/mimetnet/Projects/CMN/hlds-plugin/src/osdep.h:133: warning: Using
'dlopen' in statically linked applications requires at runtime the
shared libraries from the glibc version used for linking
/usr/lib/libpq.a(thread.o)(.text+0x6b): In function `pqGetpwuid':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/thread.c:113: warning:
Using 'getpwuid_r' in statically linked applications requires at runtime
the shared libraries from the glibc version used for linking
/usr/lib/libpq.a(ip.o)(.text+0x9e): In function `getaddrinfo_all':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/ip.c:81: warning: Using
'getaddrinfo' in statically linked applications requires at runtime the
shared libraries from the glibc version used for linking
/usr/lib/crt1.o(.text+0x18): In function `_start':
: undefined reference to `main'
/usr/lib/libpq.a(fe-misc.o)(.text+0x8ae): In function `pqSocketCheck':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-misc.c:973:
undefined reference to `SSL_pending'
/usr/lib/libpq.a(fe-secure.o)(.text+0xd9): In function `load_dh_file':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:575:
undefined reference to `PEM_read_DHparams'
/usr/lib/libpq.a(fe-secure.o)(.text+0xef):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:580:
undefined reference to `DH_size'
/usr/lib/libpq.a(fe-secure.o)(.text+0x11d):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:586:
undefined reference to `DH_check'
/usr/lib/libpq.a(fe-secure.o)(.text+0x15e): In function
`load_dh_buffer':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:611:
undefined reference to `BIO_new_mem_buf'
/usr/lib/libpq.a(fe-secure.o)(.text+0x186):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:614:
undefined reference to `PEM_read_bio_DHparams'
/usr/lib/libpq.a(fe-secure.o)(.text+0x190):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:615:
undefined reference to `BIO_free'
/usr/lib/libpq.a(fe-secure.o)(.text+0x1e7): In function `tmp_dh_cb':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:684:
undefined reference to `DH_size'
/usr/lib/libpq.a(fe-secure.o)(.text+0x20e):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:685:
undefined reference to `DH_generate_parameters'
/usr/lib/libpq.a(fe-secure.o)(.text+0x362): In function
`pqsecure_destroy':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:883:
undefined reference to `SSL_CTX_free'
/usr/lib/libpq.a(fe-secure.o)(.text+0x3aa): In function `close_SSL':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:1003:
undefined reference to `SSL_shutdown'
/usr/lib/libpq.a(fe-secure.o)(.text+0x3b8):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:1004:
undefined reference to `SSL_free'
/usr/lib/libpq.a(fe-secure.o)(.text+0x3d4):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:1010:
undefined reference to `X509_free'
/usr/lib/libpq.a(fe-secure.o)(.text+0x415): In function `SSLerrmessage':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:1029:
undefined reference to `ERR_get_error'
/usr/lib/libpq.a(fe-secure.o)(.text+0x430):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:1032:
undefined reference to `ERR_reason_error_string'
/usr/lib/libpq.a(fe-secure.o)(.text+0x4b0): In function
`pqsecure_write':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:357:
undefined reference to `SSL_write'
/usr/lib/libpq.a(fe-secure.o)(.text+0x4c7):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:358:
undefined reference to `SSL_get_error'
/usr/lib/libpq.a(fe-secure.o)(.text+0x67c): In function `pqsecure_read':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:284:
undefined reference to `SSL_read'
/usr/lib/libpq.a(fe-secure.o)(.text+0x690):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:285:
undefined reference to `SSL_get_error'
/usr/lib/libpq.a(fe-secure.o)(.text+0x81b): In function
`pqsecure_open_client':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:241:
undefined reference to `SSL_new'
/usr/lib/libpq.a(fe-secure.o)(.text+0x839):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:241:
undefined reference to `SSL_set_ex_data'
/usr/lib/libpq.a(fe-secure.o)(.text+0x861):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:241:
undefined reference to `SSL_set_fd'
/usr/lib/libpq.a(fe-secure.o)(.text+0x873):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:896:
undefined reference to `SSL_connect'
/usr/lib/libpq.a(fe-secure.o)(.text+0x88b):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:956:
undefined reference to `SSL_get_peer_certificate'
/usr/lib/libpq.a(fe-secure.o)(.text+0x8dc):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:966:
undefined reference to `X509_get_subject_name'
/usr/lib/libpq.a(fe-secure.o)(.text+0x8f6):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:966:
undefined reference to `X509_NAME_oneline'
/usr/lib/libpq.a(fe-secure.o)(.text+0x90b):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:970:
undefined reference to `X509_get_subject_name'
/usr/lib/libpq.a(fe-secure.o)(.text+0x92d):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:970:
undefined reference to `X509_NAME_get_text_by_NID'
/usr/lib/libpq.a(fe-secure.o)(.text+0x956):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:899:
undefined reference to `SSL_get_error'
/usr/lib/libpq.a(fe-secure.o)(.text+0xa27): In function
`pqsecure_initialize':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:821:
undefined reference to `SSL_library_init'
/usr/lib/libpq.a(fe-secure.o)(.text+0xa2c):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:822:
undefined reference to `SSL_load_error_strings'
/usr/lib/libpq.a(fe-secure.o)(.text+0xa31):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:823:
undefined reference to `TLSv1_method'
/usr/lib/libpq.a(fe-secure.o)(.text+0xa39):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:823:
undefined reference to `SSL_CTX_new'
/usr/lib/libpq.a(fe-secure.o)(.text+0xae7):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:851:
undefined reference to `SSL_CTX_load_verify_locations'
/usr/lib/libpq.a(fe-secure.o)(.text+0xb0f):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:860:
undefined reference to `SSL_CTX_set_verify'
/usr/lib/libpq.a(fe-secure.o)(.text+0xb25):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:862:
undefined reference to `SSL_CTX_set_verify_depth'
/usr/lib/libpq.a(fe-secure.o)(.text+0xb3d):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:865:
undefined reference to `SSL_CTX_set_tmp_dh_callback'
/usr/lib/libpq.a(fe-secure.o)(.text+0xb63):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:866:
undefined reference to `SSL_CTX_ctrl'
/usr/lib/libpq.a(fe-secure.o)(.text+0xc2c): In function
`client_cert_cb':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:710:
undefined reference to `SSL_get_ex_data'
/usr/lib/libpq.a(fe-secure.o)(.text+0xd06):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:734:
undefined reference to `PEM_read_X509'
/usr/lib/libpq.a(fe-secure.o)(.text+0xdb5):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:768:
undefined reference to `X509_free'
/usr/lib/libpq.a(fe-secure.o)(.text+0xdfd):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:752:
undefined reference to `X509_free'
/usr/lib/libpq.a(fe-secure.o)(.text+0xeac):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:779:
undefined reference to `PEM_read_PrivateKey'
/usr/lib/libpq.a(fe-secure.o)(.text+0xed2):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:791:
undefined reference to `X509_check_private_key'
/usr/lib/libpq.a(fe-secure.o)(.text+0xf20):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:796:
undefined reference to `X509_free'
/usr/lib/libpq.a(fe-secure.o)(.text+0xf2d):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:797:
undefined reference to `EVP_PKEY_free'
/usr/lib/libpq.a(fe-secure.o)(.text+0x10bb):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:784:
undefined reference to `X509_free'
/usr/lib/libpq.a(fe-auth.o)(.text+0x32): In function `pg_krb5_init':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:291:
undefined reference to `krb5_init_context'
/usr/lib/libpq.a(fe-auth.o)(.text+0x52):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:300:
undefined reference to `krb5_cc_default'
/usr/lib/libpq.a(fe-auth.o)(.text+0x7c):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:310:
undefined reference to `krb5_cc_get_principal'
/usr/lib/libpq.a(fe-auth.o)(.text+0xa6):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:322:
undefined reference to `krb5_unparse_name'
/usr/lib/libpq.a(fe-auth.o)(.text+0x102):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:294:
undefined reference to `error_message'
/usr/lib/libpq.a(fe-auth.o)(.text+0x132):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:303:
undefined reference to `error_message'
/usr/lib/libpq.a(fe-auth.o)(.text+0x15e):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:330:
undefined reference to `krb5_free_context'
/usr/lib/libpq.a(fe-auth.o)(.text+0x170):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:314:
undefined reference to `error_message'
/usr/lib/libpq.a(fe-auth.o)(.text+0x1a6):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:329:
undefined reference to `krb5_cc_close'
/usr/lib/libpq.a(fe-auth.o)(.text+0x1b0):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:325:
undefined reference to `error_message'
/usr/lib/libpq.a(fe-auth.o)(.text+0x1e6):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:328:
undefined reference to `krb5_free_principal'
/usr/lib/libpq.a(fe-auth.o)(.text+0x3a3): In function `fe_sendauth':
/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:373:
undefined reference to `krb5_sname_to_principal'
/usr/lib/libpq.a(fe-auth.o)(.text+0x450):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:395:
undefined reference to `krb5_free_principal'
/usr/lib/libpq.a(fe-auth.o)(.text+0x477):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:377:
undefined reference to `error_message'
/usr/lib/libpq.a(fe-auth.o)(.text+0x5b9):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:399:
undefined reference to `krb5_sendauth'
/usr/lib/libpq.a(fe-auth.o)(.text+0x5da):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:424:
undefined reference to `error_message'
/usr/lib/libpq.a(fe-auth.o)(.text+0x626):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:434:
undefined reference to `krb5_free_principal'
/usr/lib/libpq.a(fe-auth.o)(.text+0x6b6):/usr/src/build/498045-
i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:429:
undefined reference to `krb5_free_error'
collect2: ld returned 1 exit status
make: *** [debug.nix/cmn_i386.so] Error 1



---------------------------(end of broadcast)---------------------------
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               http://archives.postgresql.org

Re: Statically linking against libpq

From

John DeSoi

Date:

18 January 2005, 00:33:15

On Jan 17, 2005, at 2:10 PM, Matthew Metnetsky wrote:

> I'd appreciate any suggestions on getting a statically linked library
> against libpq.  I'm currently compiling on a Fedora Core 3 machine with
> gcc-2.95.3 against the postgresql-libs-7.4.6-1.FC3.2 package.

This is what I'm using to create a version of psql on OS X with libpq
statically linked:

gcc -no-cpp-precomp -O2 -Wall -Wmissing-prototypes -Wpointer-arith
-Wendif-labels -fno-strict-aliasing command.o common.o help.o input.o
stringutils.o mainloop.o copy.o startup.o prompt.o variables.o
large_obj.o print.o describe.o psqlscan.o tab-complete.o mbprint.o
../../../src/interfaces/libpq/libpq.a -L../../../src/interfaces/libpq
-L../../../src/port  -lpgport -lz -lresolv -ldl -lm  -o psql


John DeSoi, Ph.D.
http://pgedit.com/
Power Tools for PostgreSQL

Re: Statically linking against libpq

From

Tom Lane

Date:

18 January 2005, 01:53:09

John DeSoi <desoi@pgedit.com> writes:
> On Jan 17, 2005, at 2:10 PM, Matthew Metnetsky wrote:
>> I'd appreciate any suggestions on getting a statically linked library
>> against libpq.  I'm currently compiling on a Fedora Core 3 machine with
>> gcc-2.95.3 against the postgresql-libs-7.4.6-1.FC3.2 package.

> This is what I'm using to create a version of psql on OS X with libpq
> statically linked:

> gcc -no-cpp-precomp -O2 -Wall -Wmissing-prototypes -Wpointer-arith
> -Wendif-labels -fno-strict-aliasing command.o common.o help.o input.o
> stringutils.o mainloop.o copy.o startup.o prompt.o variables.o
> large_obj.o print.o describe.o psqlscan.o tab-complete.o mbprint.o
> ../../../src/interfaces/libpq/libpq.a -L../../../src/interfaces/libpq
> -L../../../src/port  -lpgport -lz -lresolv -ldl -lm  -o psql

Presumably you are using a fairly vanilla set of configure options, too.
Matthew's missing symbols are Kerberos subroutines, so evidently his
problem is that he configured --with-krb5 but didn't bother to mention
the Kerberos library(s) in his link command.

What I would recommend if you want a plugin substitute for the RPM
version of the library is to rebuild from the corresponding SRPM
and look at the log output to determine what options were used and what
libraries need to be mentioned while linking libpq.

            regards, tom lane

Re: Statically linking against libpq

From

Daniel Martini

Date:

18 January 2005, 11:27:45

Hi,

Looks to me like you have to add -lkrb5 and -lssl to your compile flags
as well. Perhaps some more others (you can use nm in conjunction with
grep to find which libraries define the missing symbols (On OpenBSD
like so: 'cd /usr/lib && nm -o * | grep krb5_free_context' but that
might differ on Fedora Core 3).

Regards,
Daniel

Citing Matthew Metnetsky <met@uberstats.com>:
> On Mon, 2005-01-17 at 14:10 -0500, Matthew Metnetsky wrote:
> > The library is currently linked against libpq like
> > so `gcc -shared -lpq`.  It compiles and runs great as long as people
> > have libpg installed.  I'm trying to find a way to remove this
> > dependency so I googled around and found that `-shared` needed to be `-
> > static` and to add `-lcrypt` also.  However, the linker is now failing
> > and tossing me lots of "undefined reference" messages to things like
> > "krb5_free_context" (I've attached the full log).
> >
> > I'd appreciate any suggestions on getting a statically linked library
> > against libpq.  I'm currently compiling on a Fedora Core 3 machine with
> > gcc-2.95.3 against the postgresql-libs-7.4.6-1.FC3.2 package.
[snipped]
> /usr/local/gcc-2.95.3/bin/gcc -static -ggdb3 -Wall -Wno-unknown-pragmas
> -DOPT_TYPE=\"debugging\" -DCVAR_DEBUG=1 debug.nix/api_info.o
> debug.nix/commands_meta.o debug.nix/dllapi.o debug.nix/metamod.o
> debug.nix/engine_api.o debug.nix/h_export.o debug.nix/linkent.o
> debug.nix/linkgame.o debug.nix/log_meta.o debug.nix/cmn.o
> debug.nix/cmn_player.o debug.nix/cmn_usermsg.o debug.nix/cmn_events.o
> debug.nix/cmn_team.o debug.nix/osdep.o debug.nix/sdk_util.o
> debug.nix/studioapi.o debug.nix/support_meta.o debug.nix/avl.o -o
> debug.nix/cmn_i386.so -ldl -lm -lpq -lcryptdebug.nix/metamod.o
> (.gnu.linkonce.t.DLOPEN(char const *)+0x21): In function `DLOPEN(char
> const *)':
> /home/mimetnet/Projects/CMN/hlds-plugin/src/osdep.h:133: warning: Using
> 'dlopen' in statically linked applications requires at runtime the
> shared libraries from the glibc version used for linking
> /usr/lib/libpq.a(thread.o)(.text+0x6b): In function `pqGetpwuid':
> /usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/thread.c:113: warning:
> Using 'getpwuid_r' in statically linked applications requires at runtime
> the shared libraries from the glibc version used for linking
> /usr/lib/libpq.a(ip.o)(.text+0x9e): In function `getaddrinfo_all':
> /usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/ip.c:81: warning: Using
> 'getaddrinfo' in statically linked applications requires at runtime the
> shared libraries from the glibc version used for linking
> /usr/lib/crt1.o(.text+0x18): In function `_start':
> : undefined reference to `main'
> /usr/lib/libpq.a(fe-misc.o)(.text+0x8ae): In function `pqSocketCheck':
> /usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-misc.c:973:
> undefined reference to `SSL_pending'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xd9): In function `load_dh_file':
> /usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:575:
> undefined reference to `PEM_read_DHparams'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xef):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:580:
> undefined reference to `DH_size'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x11d):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:586:
> undefined reference to `DH_check'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x15e): In function
> `load_dh_buffer':
> /usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:611:
> undefined reference to `BIO_new_mem_buf'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x186):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:614:
> undefined reference to `PEM_read_bio_DHparams'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x190):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:615:
> undefined reference to `BIO_free'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x1e7): In function `tmp_dh_cb':
> /usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:684:
> undefined reference to `DH_size'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x20e):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:685:
> undefined reference to `DH_generate_parameters'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x362): In function
> `pqsecure_destroy':
> /usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:883:
> undefined reference to `SSL_CTX_free'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x3aa): In function `close_SSL':
> /usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:1003:
> undefined reference to `SSL_shutdown'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x3b8):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:1004:
> undefined reference to `SSL_free'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x3d4):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:1010:
> undefined reference to `X509_free'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x415): In function `SSLerrmessage':
> /usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:1029:
> undefined reference to `ERR_get_error'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x430):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:1032:
> undefined reference to `ERR_reason_error_string'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x4b0): In function
> `pqsecure_write':
> /usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:357:
> undefined reference to `SSL_write'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x4c7):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:358:
> undefined reference to `SSL_get_error'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x67c): In function `pqsecure_read':
> /usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:284:
> undefined reference to `SSL_read'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x690):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:285:
> undefined reference to `SSL_get_error'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x81b): In function
> `pqsecure_open_client':
> /usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:241:
> undefined reference to `SSL_new'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x839):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:241:
> undefined reference to `SSL_set_ex_data'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x861):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:241:
> undefined reference to `SSL_set_fd'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x873):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:896:
> undefined reference to `SSL_connect'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x88b):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:956:
> undefined reference to `SSL_get_peer_certificate'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x8dc):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:966:
> undefined reference to `X509_get_subject_name'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x8f6):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:966:
> undefined reference to `X509_NAME_oneline'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x90b):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:970:
> undefined reference to `X509_get_subject_name'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x92d):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:970:
> undefined reference to `X509_NAME_get_text_by_NID'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x956):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:899:
> undefined reference to `SSL_get_error'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xa27): In function
> `pqsecure_initialize':
> /usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:821:
> undefined reference to `SSL_library_init'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xa2c):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:822:
> undefined reference to `SSL_load_error_strings'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xa31):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:823:
> undefined reference to `TLSv1_method'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xa39):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:823:
> undefined reference to `SSL_CTX_new'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xae7):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:851:
> undefined reference to `SSL_CTX_load_verify_locations'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xb0f):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:860:
> undefined reference to `SSL_CTX_set_verify'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xb25):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:862:
> undefined reference to `SSL_CTX_set_verify_depth'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xb3d):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:865:
> undefined reference to `SSL_CTX_set_tmp_dh_callback'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xb63):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:866:
> undefined reference to `SSL_CTX_ctrl'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xc2c): In function
> `client_cert_cb':
> /usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:710:
> undefined reference to `SSL_get_ex_data'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xd06):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:734:
> undefined reference to `PEM_read_X509'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xdb5):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:768:
> undefined reference to `X509_free'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xdfd):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:752:
> undefined reference to `X509_free'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xeac):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:779:
> undefined reference to `PEM_read_PrivateKey'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xed2):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:791:
> undefined reference to `X509_check_private_key'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xf20):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:796:
> undefined reference to `X509_free'
> /usr/lib/libpq.a(fe-secure.o)(.text+0xf2d):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:797:
> undefined reference to `EVP_PKEY_free'
> /usr/lib/libpq.a(fe-secure.o)(.text+0x10bb):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-secure.c:784:
> undefined reference to `X509_free'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x32): In function `pg_krb5_init':
> /usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:291:
> undefined reference to `krb5_init_context'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x52):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:300:
> undefined reference to `krb5_cc_default'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x7c):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:310:
> undefined reference to `krb5_cc_get_principal'
> /usr/lib/libpq.a(fe-auth.o)(.text+0xa6):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:322:
> undefined reference to `krb5_unparse_name'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x102):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:294:
> undefined reference to `error_message'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x132):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:303:
> undefined reference to `error_message'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x15e):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:330:
> undefined reference to `krb5_free_context'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x170):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:314:
> undefined reference to `error_message'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x1a6):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:329:
> undefined reference to `krb5_cc_close'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x1b0):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:325:
> undefined reference to `error_message'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x1e6):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:328:
> undefined reference to `krb5_free_principal'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x3a3): In function `fe_sendauth':
> /usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:373:
> undefined reference to `krb5_sname_to_principal'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x450):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:395:
> undefined reference to `krb5_free_principal'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x477):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:377:
> undefined reference to `error_message'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x5b9):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:399:
> undefined reference to `krb5_sendauth'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x5da):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:424:
> undefined reference to `error_message'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x626):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:434:
> undefined reference to `krb5_free_principal'
> /usr/lib/libpq.a(fe-auth.o)(.text+0x6b6):/usr/src/build/498045-
> i386/BUILD/postgresql-7.4.6/src/interfaces/libpq/fe-auth.c:429:
> undefined reference to `krb5_free_error'
> collect2: ld returned 1 exit status
> make: *** [debug.nix/cmn_i386.so] Error 1
>
>
>
> ---------------------------(end of broadcast)---------------------------
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>
>                http://archives.postgresql.org
>

Re: Statically linking against libpq

From

Matthew Metnetsky

Date:

18 January 2005, 23:06:27

On Mon, 2005-01-17 at 17:52 -0500, Tom Lane wrote:
> John DeSoi <desoi@pgedit.com> writes:
> Presumably you are using a fairly vanilla set of configure options, too.
> Matthew's missing symbols are Kerberos subroutines, so evidently his
> problem is that he configured --with-krb5 but didn't bother to mention
> the Kerberos library(s) in his link command.
>
> What I would recommend if you want a plugin substitute for the RPM
> version of the library is to rebuild from the corresponding SRPM
> and look at the log output to determine what options were used and what
> libraries need to be mentioned while linking libpq.

By combining a bunch of the suggestions I've finally gotten it to work!
Thanks everyone!  Essentially, I had to recompile libpq so that when I
compiled against it everything was included.  Just setting the `-lpq -
lssl -lkrb5` to my linker wasn't enough.  I had to compile libpq as
such, which then worked when I passed the same parameters to my linker.

~ Matthew

P.S. Still linking against crypt.so, so one more to kill!