[CMake] Windows mapped network drive and 'if EXISTS'

[Louis-Paul CORDIER]

Hi,

I'm trying to use the cmake 'if' statement with the EXISTS parameter, 
used for checking folder/file existence.

In my project, I have a library stored on a network samba folder. On my 
Windows dev platform, I mapped a network drive (Windows 7 -> Computer -> 
Map network drive) on this share (the created network letter is Z:). 
Other program can access and work on this drive without any problems.

When I try to do a if(EXISTS "Z:\"), it never jump into the if statement.

Is it a bug?

Best regards,

LPC