Well Tom, I'm using apache 2.0.50 under SuSE 9.2 pro and just added the following to httpd.conf, after my LoadModule statements:
SetEnv ErrLogPath /var/log/apache2/error_log ErrorLog ${ErrLogPath} LogLevel debug All this does for my setup is create an error_log file under /srv/www/ called ${ErrLogPath}. Am I missing something? What version of Apache are you using? Do you have any concrete examples of usage please? Keith In theory, theory and practice are the same; In practice they are not. On Wed, 18 Jan 2006, Tom Hoefakker wrote: > To: users@httpd.apache.org > From: Tom Hoefakker <[EMAIL PROTECTED]> > Subject: Re: [EMAIL PROTECTED] Using environment variable in httpd.conf > > As far as I know, it's an undocumented "feature". But, in my experience, > it does actually work quite well. While I vaguely recall a note on the > development list questioning whether or not this should be removed, I > would love to see this become a full-fledged documented feature as it is > very useful in situations such as yours. > > In your httpd.conf file you can use environment variables like this: > ${varname} > > In our environment, we use environment variables for quite a few things: > ServerRoot > Port > DocumentRoot > module paths - both bundled and custom modules > User & group (different users in development vs. production) > path to piped log program > log file path > etc... > > Hope this helps. > Tom --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: [EMAIL PROTECTED] " from the digest: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]