[CMake] Shared libraries cannot be found after deploying a CPack package

[Hendrik Sattler]

Zitat von Michael Wild <themiwi at gmail.com>:
>> Setting CMAKE_INSTALL_RPATH  to "$ORIGIN/../lib/mcrl2" solves the
>> problem, as the binaries are located in "${CMAKE_INSTALL_PREFIX}/bin/mcrl2".
>>
>
> On Mac you can set the INSTALL_NAME_DIR property (or the
> CMAKE_INSTALL_NAME_DIR variable) to something starting with
> @executable_path, to the same effect as above.

So maybe the proper value can be made available as variable? Or direct  
support in cmake with some boolean variable?
Like:
CMAKE_RELATIVE_RPATH_SUPPORTED true/false
CMAKE_RELATIVE_RPATH_PREFIX:
   Linux: "$ORIGIN"
   MacOS: "@executable_path"

Anything else?

HS