Re: Problems starting Apache 2.2 with mod_ruby

On Tue, Jan 10, 2006 at 06:16:22PM +0900, Michael Sullivan wrote:
> Hi,
> 
> I asked this the other day, but there have been no replies, so I'll  
> post the problem again with some additional information.  I have  
> tried two approaches to getting mod_ruby installed under Apache 2.2.
> 
> First, I have used source code I have modified myself, which has all  
> function calls updated in the source and a few other items like the  
> #define for _LARGEFILE64_SOURCE.
> 
> Second I have applied to a different source tree the patch posted a  
> few days ago, which defines macros for the new Apache API as well as  
> cleaning up the _LARGEFILE64_SOURCE item as well.
> 
> Both compile cleanly except for mod_ruby.c which produces the following:
> 
> gcc -g -O2  -fPIC -Wall  -I. -I/usr/local/lib/ruby/1.8/sparc- 
> solaris2.9 -I/usr/local/apache2/include   -c mod_ruby.c
> mod_ruby.c:151: warning: missing braces around initializer
> mod_ruby.c:151: warning: (near initialization for `ruby_cmds[0].func')
> mod_ruby.c:151: warning: initialization from incompatible pointer type
> mod_ruby.c:153: warning: initialization from incompatible pointer type
> mod_ruby.c:155: warning: initialization from incompatible pointer type
> mod_ruby.c:157: warning: initialization from incompatible pointer type
> mod_ruby.c:159: warning: initialization from incompatible pointer type
> mod_ruby.c:161: warning: initialization from incompatible pointer type
> mod_ruby.c:163: warning: initialization from incompatible pointer type
> mod_ruby.c:165: warning: initialization from incompatible pointer type
> mod_ruby.c:167: warning: initialization from incompatible pointer type
> mod_ruby.c:169: warning: initialization from incompatible pointer type
> mod_ruby.c:171: warning: initialization from incompatible pointer type
> mod_ruby.c:173: warning: initialization from incompatible pointer type
> mod_ruby.c:175: warning: initialization from incompatible pointer type
> mod_ruby.c:177: warning: initialization from incompatible pointer type
> mod_ruby.c:179: warning: initialization from incompatible pointer type
> mod_ruby.c:181: warning: initialization from incompatible pointer type
> mod_ruby.c:183: warning: initialization from incompatible pointer type
> mod_ruby.c:186: warning: initialization from incompatible pointer type
> mod_ruby.c:189: warning: initialization from incompatible pointer type
> mod_ruby.c:192: warning: initialization from incompatible pointer type
> mod_ruby.c:195: warning: initialization from incompatible pointer type
> 
> 
> When I try to start Apache using mod_ruby, I get the following message:
> 
> [root@www mod_ruby-1.2.4]# /usr/local/apache2/bin/apachectl start
> httpd: Syntax error on line 106 of /usr/local/apache2/conf/ 
> httpd.conf: Can't locate API module structure `mod_ruby' in file /usr/ 
> local/apache2/modules/mod_ruby.so: ld.so.1: httpd: fatal: mod_ruby:  
> can't find symbol
> 
> Without mod_ruby, Apache 2.2 runs normally, as advertised.
> 
> I'm using GCC and Solaris 9.  Here's the relevant version information.
> 
> [root@www mod_ruby-1.2.4]# gcc -v
> Reading specs from /usr/local/lib/gcc/sparc-sun-solaris2.9/3.4.4/specs
> Configured with: ./configure --enable-shared
> Thread model: posix
> gcc version 3.4.4
> [root@www mod_ruby-1.2.4]# uname -a
> SunOS www.mydomain.com 5.9 Generic_118558-19 sun4u sparc SUNW,Ultra-5_10
> 
> I'm not sure if the compiler warning and the Apache startup message  
> are related.  Has anyone else had this and been able to work through  
> this issue?  Is there something I'm missing?
>

Apache has a lot to answer on 2.2 . On install, it never added the
new modules I compiled.  I think this is a 2.2 problem.
 
> Thanks,
> 
> Mike
> 
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