Issue is this line:
./build_detect_platform: Permission denied
Solution: "chmod 755 build_detect_platform" which gives permission to execute a script.
@xhruso00, thank you! Compiling continued

Now I have to tackle this:
Error: Error initializing wallet database environment /home/user/.PureVidz!
I copied wallet.dat from a Windows machine, but the libdb version of the PureVidz-qt.exe on my Windows machine appears to be different from the one on my Ubuntu (libdb5.3-dev,
I followed this build instruction).
The Windows build seems to use 4.8.30:
https://github.com/purevidz/vidzcoin/blob/master/doc/build-msw.txt#L40.
I'll get that sorted out
