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Bug #13651 Symbol referencing errors
Submitted: 2001-10-12 07:13 UTC Modified: 2001-10-15 04:29 UTC
From: edward dot t dot quick at britishairways dot com Assigned:
Status: Closed Package: Compile Failure
PHP Version: 4.0.6 OS: Solaris 8
Private report: No CVE-ID: None
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From: edward dot t dot quick at britishairways dot com
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 [2001-10-12 07:13 UTC] edward dot t dot quick at britishairways dot com 
Hi,

I am trying to build apache-1.3.20 with mod-ssl and php. After running mod-ssl configure, I run the apache configure, then goto the php directory and run that configure. That's where I get stuck.

Here's my configure command:

./configure --with-apache=../apache_1.3.20 --with-mysql=/usr/local/mysql --enable-memory-limit=yes --enable-debug=no --with-java=/usr/local/java --with-openssl=/usr/local/openssl

That runs for quite a long time and finally ends with a message about libssl not found:

checking whether to install PEAR... yes
checking whether to enable safe mode by default... no
checking for safe mode exec dir... /usr/local/php/bin
checking for OpenSSL support... yes
checking for OpenSSL version... >= 0.9.5
checking for CRYPTO_free in -lcrypto... yes
checking for SSL_CTX_set_ssl_version in -lssl... no
configure: error: libssl not found!

This is the tail -50 from config.log:


configure:7217: checking for readdir_r
configure:7245: cc -o conftest -g  -D_POSIX_PTHREAD_SEMANTICS  -R/usr/ucblib -L/usr/ucblib conftest.c -lresolv -lresolv -lm -ldl -lnsl -lsocket  -lsocket 1>&5
configure:7267: checking for type of readdir_r
configure:7303: cc -o conftest -g  -D_POSIX_PTHREAD_SEMANTICS  -R/usr/ucblib -L/usr/ucblib conftest.c -lresolv -lresolv -lm -ldl -lnsl -lsocket  -lsocket 1>&5
configure:7404: checking whether to include debugging symbols
configure:7457: checking layout of installed files
configure:7502: checking path to configuration file
configure:7563: checking whether to install PEAR
configure:7621: checking whether to enable safe mode by default
configure:7676: checking for safe mode exec dir
configure:7717: checking for OpenSSL support
configure:7782: checking for OpenSSL version
configure:7844: checking for CRYPTO_free in -lcrypto
configure:7863: cc -o conftest -g  -D_POSIX_PTHREAD_SEMANTICS  -R/usr/ucblib -L/usr/ucblib -R/usr/local/openssl/lib -L/usr/local/openssl/lib conftest.c -lcrypto  -lresolv -lresolv -lm -ldl -lnsl -lsocket  -lsocket 1>&5
configure:7901: checking for SSL_CTX_set_ssl_version in -lssl
configure:7920: cc -o conftest -g  -D_POSIX_PTHREAD_SEMANTICS  -R/usr/ucblib -L/usr/ucblib -R/usr/local/openssl/lib -L/usr/local/openssl/lib conftest.c -lssl  -lcrypto -lresolv -lresolv -lm -ldl -lnsl -lsocket  -lsocket 1>&5
Undefined                       first referenced
 symbol                             in file
__eprintf                           /usr/local/openssl/lib/libcrypto.a(b_print.o)
ld: fatal: Symbol referencing errors. No output written to conftest
configure: failed program was:
#line 7909 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char SSL_CTX_set_ssl_version();

int main() {
SSL_CTX_set_ssl_version()
; return 0; }

Let me know if you need any more information.

Thanks,

Ed.

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 [2001-10-12 07:40 UTC] edward dot t dot quick at britishairways dot com 
I forgot to mention I have openssl-0.9.6b

Ed.
 [2001-10-13 10:02 UTC] sniper@php.net 
Check this out:
http://www.sun.com/software/star/gnome/faq/gnome14techfaq.html#55

You should propably use this configure option:

--enable-libgcc         Enable explicitly linking against libgcc

--Jani
 [2001-10-15 04:29 UTC] derick@php.net 
User feedback:


The link was very helpful and absolutely spot on because I did in fact compile
openssl with gcc and I was trying to compile php with the Sun C compiler. I
went back the beginning and compiled everything with the Sun compiler and then
it was fine.

Ed.
 
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