[LAD] New release of zita-convolver / jconvolver / fconvolver

[Philipp Überbacher]

Excerpts from Jörn Nettingsmeier's message of 2011-10-25 20:00:49 +0200:
> On 10/18/2011 09:06 PM, Fons Adriaensen wrote:
> > Hello all,
> >
> > New releases on<http://kokkinizita.linuxaudio.org:/linuxaudio/downloads>:
> >
> >
> > zita-convolver-3.0.2
> 
> > jconvolver/fconvolver-0.9.1
> 
> i'm having trouble with the linker. when i install the new 
> zita-convolver, /usr/local/lib64/libzita-convolver.so still points to 
> the old version. jconvolver 0.9.1 then complains about
> 
> jconvolver.o: In function `main':
> jconvolver.cc:(.text+0x15e): undefined reference to 
> `zita_convolver_major_version()'
> jconvolver.cc:(.text+0x5b4): undefined reference to 
> `Convproc::print(_IO_FILE*)'
> ...
> and so on.
> 
> even when i manually remove the old libraries and re-run ldconfig, no 
> unversioned libzita-convolver.so link will be regenerated (which makes 
> sense, given that the library is explicitly not backwards-compatible). 
> but then i'd need some way to specify the new version explicitly in the 
> jconvolver makefile, don't i? -lzita-convolver seems to always find the 
> old one only, or none at all if the generic link is removed.
> 
> any hints appreciated.

My script for Arch seems to work:
https://aur.archlinux.org/packages/zi/zita-convolver/PKGBUILD

It effectively only does: ln -s libzita-convolver.so.3.0.2 /usr/lib/libzitaconvolver.so
so it just creates a symlink to the versioned .so

Apps expecting the old lib will simply fail.
Not sure how to do it from the makefile or in some other package
management system.