What environment variable defines where krunner looks for libkdeinit5_$app.so

[Milian Wolff]

On Saturday 06 June 2015 23:31:52 David Faure wrote:
> On Saturday 06 June 2015 23:18:51 Milian Wolff wrote:
> > Hey all,
> > 
> > I try to configure my KF5 plasma environment similar to my old KDE4
> > plasma.
> > There, I could open even applications build into my custom prefix via
> > krunner. I think, the important part was to set PATH there mostly to have
> > that working. In KF5 now I'm greeted with this:
> > 
> > KDEInit could not launch 'kwrite':
> > Could not open library '/usr/lib/libkdeinit5_kwrite'.
> > Cannot load library /usr/lib/libkdeinit5_kwrite:
> > (/usr/lib/libkdeinit5_kwrite.so: cannot open shared object file: No such
> > file or directory)
> > 
> > This file is located in my prefix:
> > /home/milian/projects/compiled/kf5/lib64
> > What environment variable do I need to set for KRunner to find it?
> 
> The error isn't about krunner but about kdeinit5, which can't find the .so
> to dlopen.
> 
> I suggest debugging a bit in kinit.cpp, function launch(), to find out more,
> but it looks like this function is already getting a full path as input?
> 
> You could try adding a lookup in LD_LIBRARY_PATH in that code, to make it
> more flexible --- or in the calling code, if indeed the problem is before
> that.
> 
> Problem number 2: this kdeinit5 dlopen stuff is supposed to be optional,
> kdeinit should fallback to executing the binary, otherwise. I.e. this code
> is supposed to clear libpath and keep only execpath, and find it ("kwrite")
> in $PATH.
> 
> Happy debugging :-)

OK, thanks - that helped. I double-checked my environment and indeed the env 
script in ~/.config/plasma-workspace/env was wrong. I fixed it and not 
everything seems to work fine.

Bye
-- 
Milian Wolff
mail at milianw.de
http://milianw.de
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