DigitalDragon

Are you really, really sure that your inputs are correct? I highly doubt it because they doesn't fit in any pattern by [@_Ninji](https://gist.github.com/Treeki/85be14d297c80c8b3c0a76375743325b) who reverse engineered the patterns. The price...

Because the turnip price on Sunday AM and PM are always the same, that is the price at which you are buying

This doesn't seem to be a DevIL issue, so please ask this on Stackoverflow rather than here. For your problem: seems that you're missing a library, specifically the glu library....