[CMake] Project being (unnecessarily) relinked

[Matthew Smith]

Jesper Eskilson wrote:

> 
> I'm still very much interested in an answer to this question.

Regarding suppressing unnecessary relinking, I had a similar problem in 
my application (QTM) in which it was relinked at "make install" stage, 
often to a different version of Qt to the one I had chosen to link it to 
at build stage.  I included the following code, and the problem was solved:

SET_TARGET_PROPERTIES( ${PROGNAME} PROPERTIES 
INSTALL_RPATH_USE_LINK_PATH TRUE )

Hope this helps,

Matt Smith

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