Relocatable RPM package, access to --prefix value in %postun/%post section

[Oliver Wulff]

Hi there

I've built a relocatable RPM package which is installed like this:

sudo rpm -i --prefix=/app/test1 --force --nodeps test-2.0.0-1.i386.rpm

I need access to the passed value to the --prefix option (/app/test1) within the %postun and %post section of the spec file. Is there an option to get this value?

Thanks a lot for your help

Oliver