[CMake] Setting the installation order of a script

[Mathias Tausig]

Hy!

My CMakeLists.txt in the top directory looks like this:

ADD_SUBDIRECTORY(dir1)
ADD_SUBDIRECTORY(dir2)
INSTALL (SCRIPT setpermissions.cmake)

setpermissions.cmake changes some file-owner permissions of the stuff
that has been installed from dir1 and dir2. The problem is: if I execute
"make install", setpermissions is run previous to the installation from
the subdirectories.
Is there some way to make the script from the last line wait, until
everything else has been installed?
I am using cmake-2.8.3 under linux.

cheer
Mathias