RE: How do I tell Apache where to find the APR and APR-utils?

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Yes, but the original path to the APR and APR-util is not the same as in
the deployment machine. 

I specify the paths
--with-apr=/home/developer/opt/myapp/apr
--with-apr-util=/home/developer/opt/myapp/apr-util

But when my app gets "deployed" (just the binaries), the paths may
change to something like:

/opt/myapp/apr
/opt/myapp/apr-util


I thought I could use LD_LIBRARY_PATH to tell the httpd process where to
find the APR, but this has not been successful.

LD_LIBRARY_PATH=/opt/myapp/apr:/opt/myapp/apr-util
export LD_LIBRARY_PATH

When executing 
   /opt/myapp/apache/bin/httpd -V  
The versions of APR and APR-util loaded by httpd do not correspond to
the versions I compiled against and specified in LD_LIBRARY_PATH.

I get: 

Server loaded:  APR 1.2.7, APR-Util 1.2.7
Compiled using: APR 1.3.3, APR-Util 1.3.4


They do not correspond even in the original build machine, where the
paths remain the same. The APR-util is correct, but not the version of
the APR. 

LD_LIBRARY_PATH=/home/developer/opt/myapp/apr:/home/developer/opt/myapp/
apr-util
export LD_LIBRARY_PATH
/home/developer/opt/myapp/apache/bin/httpd -V

I get:

Server loaded:  APR 1.2.7, APR-Util 1.3.4
Compiled using: APR 1.3.3, APR-Util 1.3.4




-----Original Message-----
From: Gene LeDuc [mailto:gleduc@xxxxxxxxxxxxx] 
Sent: Wednesday, September 17, 2008 12:03 PM
To: Jorge Medina
Cc: users@xxxxxxxxxxxxxxxx
Subject: RE:  How do I tell Apache where to find the APR
and APR-utils?

Did you specify the path with ./configure?

   --with-apr=PATH         prefix for installed APR or the full path to 
apr-config
   --with-apr-util=PATH    prefix for installed APU or the full path to 
apu-config


At 08:09 AM 9/17/2008, Jorge Medina wrote:
>Hi,
>
>I'm still trying to find a solution.
>Is there any way to link the APR statically?
>Thanks
>
>-Jorge
>
>-----Original Message-----
>From: Jorge Medina [mailto:jmedina@xxxxxxxxxxxx]
>Sent: Tuesday, September 16, 2008 4:49 PM
>To: users@xxxxxxxxxxxxxxxx
>Subject: RE:  How do I tell Apache where to find the APR
>and APR-utils?
>
>
>I also ran
># apachectl -V
>
>And I get that other versions of the APR and APR-Util are getting
>loaded, not the versions I compiled against.
>
>LD_LIBRARY_PATH is set to
>/opt/myapp/apache/lib:/opt/myapp/apr/lib:/opt/myapp/apr-util/lib:
>
>Server version: Apache/2.2.8 (Unix)
>Server built:   Sep 16 2008 11:25:55
>Server's Module Magic Number: 20051115:11
>Server loaded:  APR 1.2.7, APR-Util 1.2.7
>Compiled using: APR 1.3.3, APR-Util 1.3.4
>
>Heelp!!
>
>Thank you.
>
>-Jorge
>
>
>-----Original Message-----
>From: Jorge Medina [mailto:jmedina@xxxxxxxxxxxx]
>Sent: Tuesday, September 16, 2008 4:16 PM
>To: users@xxxxxxxxxxxxxxxx
>Subject:  How do I tell Apache where to find the APR and
>APR-utils?
>
>Hi,
>    I am not sure this is the right forum for my question, but here it
>is:
>
>                 How do I tell Apache where to find the APR and
APR-utils
>libraries if the
>                 libraries are in a different directory than that used
in
>the 'configure' step ?
>
>    I am compiling Apache with the options
>        --prefix=/home/user/opt/myapp/apache
>        --with-apr=/home/user/opt/myapp/apr
>        --with-apr-util=/home/user/opt/myapp/apr-util
>
>    I am creating a tar file with all my application (Apache, Tomcat
and
>couple of webapps) and deploying into a different machine, possibly in
a
>different path, usually /opt/myapp. The layout of my app ends up being
>something like:
>
>         /opt/myapp
>                   |-- apache/
>               |-- tomcat/
>                   |-- apr/
>                   \-- apr-util/
>
>     When I try to start Apache, I get the error:
>
>httpd: Syntax error on line 70 of /opt/myapp/apache/conf/httpd.conf:
>Cannot load /opt/myapp/apache/modules/mod_authn_dbd.so into server:
>/opt/myapp/apache/modules/mod_authn_dbd.so: undefined symbol:
>apr_dbd_get_name
>
>     Before starting Apache, I already defined and exported the
>environment variable:
>
>LD_LIBRARY_PATH=/opt/myapp/apr/lib:/opt/myapp/apr-util/lib
>     But I keep getting the same error.
>
>     I noticed that the APR and APR-util have a directory
/lib/pkgconfig
>with some files with the extension .pc
>     I also modified those files to point to the right deployment
>directory, but same error.
>
>     How do I tell Apache where to find the APR and APR-utils libraries
>if the
>     libraries are in a different directory than that used in the
>'configure' step ?
>
>     If this is not the right forum, could anybody suggest where could
I
>get an answer?
>     Thanks.
>
>
>-Jorge
>
>
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-- 
Gene LeDuc, GSEC
Security Analyst
San Diego State University 


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