[CMake] Link directories order

[Bill Hoffman]

Renaud Detry wrote:

> 
> As a result, Demo is linked against an obsolete installed version of
> Hello, instead of the local fresh one.
> 
> Note that /tmp/lib was empty when I ran cmake.
> 
> [detryr at MacBook-Pro] $ export LDFLAGS=-L/tmp/lib           
>

OK, CMake does not know what you are doing here.  It is treating LDFLAGS 
like some linker flag.  The idea was something like -64 or some other 
linker specific flag for a platform.  If you inject directories into the 
link line, you are sort of out of luck.  Why are you doing it this way?

-Bill