Re: ra_load and wrong loads

Philip Martin <philip@codematters.co.uk> writes:

> > No idea why dlopen("libxyz.so", ...) opens libxyz-1.so on compilato system :-\
>
> On my Linux system
>
> $ ldd /usr/local/subversion/bin/svn | grep _ra
> libsvn_ra-1.so.0 => /usr/local/subversion/lib/libsvn_ra-1.so.0 (0x40050000)
> libsvn_ra_local-1.so.0 => /usr/local/subversion/lib/libsvn_ra_local-1.so.0 (0x40053000)
> libsvn_ra_dav-1.so.0 => /usr/local/subversion/lib/libsvn_ra_dav-1.so.0 (0x4009e000)
>
> $ LD_DEBUG=libs svn st ../svn/README 2>&1 | grep ra_local
> 31593: find library=libsvn_ra_local-1.so.0; searching
> 31593: trying file=/usr/local/subversion/lib/libsvn_ra_local-1.so.0
> 31593: calling init: /usr/local/subversion/lib/libsvn_ra_local-1.so.0
> 31593: calling fini: /usr/local/subversion/lib/libsvn_ra_local-1.so.0
>
> These show that the libraries are opened as part of normal shared
> library opening when the program starts.
On my systems these are dlopen()ed modules:

[misiek@arm misiek]$ ldd /usr/bin/svn | grep ra
        libsvn_ra-1.so.0 => /usr/lib/libsvn_ra-1.so.0 (0x00156000)

Compile with --enable-dso and you will see the problem.

Someone asked already about moving ,,version'' from build.conf
to configure + passing it to load_ra_module but there was no reply.

> Philip Martin

-- 
Arkadiusz Mi¶kiewicz   IPv6 ready PLD Linux at http://www.pld.org.pl
misiek(at)pld.org.pl   AM2-6BONE, 1024/3DB19BBD, arekm(at)ircnet, PWr
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