[Mono-list] Using MONO with MOD_HAYDN & Apache

Sterling Hughes sterling@bumblebury.com
Fri, 27 Sep 2002 13:18:11 +0200


> This may be getting away from the topic of the mailing list but by the same
> token it is also relavent. I am attempting to get MONO to work with
> MOD_HAYDN (http://haydn.sourceforge.net/) so that I can serve ASPX pages via
> an Apache webserver.
> 
> Unfortunalty AFAIK this is something that isnt covered in the Mono
> documentation (and in reality nor should it be) but the MOD_HAYDN
> documentation is, shall we say, non-existant.
> 
> Does anybody have any experience of getting this up and running? if so how?
> 
> >From what I can gleam from the limited docs, the haydn module needs to be
> compiled into Apache, and this can be done via the make script supplied with
> the module.  This process requires mod_so to be compiled into Apache :
> 
> mreyes@gandalf2:~$ /usr/sbin/apache -l
> Compiled-in modules:
>   http_core.c
>   mod_so.c
>   mod_macro.c
> suexec: enabled; valid wrapper /usr/lib/apache/suexec
> mreyes@gandalf2:~$
> 
> When attempting to run the make script for the module I get the following
> output/error :
> 
> mreyes@gandalf2:~/mod_haydn/mod_haydn-1.3-0.0.6$ make
> /usr/bin/apxs -c  -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include
> -lmono -lgmodule-2.0 -ldl -lglib-2.0 -lm -lpthread -lgc src/mod_haydn.c
> gcc -DLINUX=22 -DEAPI -DTARGET="apache" -DDB_DBM_HSEARCH=1
> -DDEV_RANDOM=/dev/random -DUSE_HSREGEX -D_LARGEFILE_SOURCE
> -D_FILE_OFFSET_BITS=64 -O1 -fPIC -DSHARED_MODULE -I/usr/include/apache-1.3
> -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include  -c src/mod_haydn.c
> gcc -shared -o src/mod_haydn.so mod_haydn.o -lmono -lgmodule-2.0 -ldl
> -lglib-2.0 -lm -lpthread -lgc -lc -lm -lcrypt -ldb -ldb -lexpat
> /usr/bin/ld: cannot find -lgc
> collect2: ld returned 1 exit status
> apxs:Break: Command failed with rc=1
> make: *** [mod_haydn.so] Error 1
> mreyes@gandalf2:~/mod_haydn/mod_haydn-1.3-0.0.6$
> 
> Now this is where is gets weird, although apache is configured with mod_so
> support the "apxs" untility hasnt appeared anywhere, so I have copied this
> from another machine and place it in the /usr/bin/ directory.
>

Hey,

Yeah, the mono docs are bad, I'll hopefully be fixing those soon, now
that I'm home in NY (No more firewalled internet, ADSL - I can feel the
productivity coming back! :)

My guess is that when you compiled mono/got prepackaged mono libraries,
you don't use the Boehm GC (which is what you should be doing),
therefore open up the Makefile, search for -lgc, and remove that from
the LIBS variable...  Once you've got this done, you should be able to
compile with no problem...

-Sterling


> M Reyes
> 
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