Adafruit CCS811 library won't include in Photon

[RWB]

Web IDE library compile issue (Adafruit CCS811)

Hi, I’m preparing a training workshop for a group of colleagues on “IoT”, so we’re building a Photon based connected sensor and IFTTT interaction. I really want to use the CCS811 Gas sensor from Adafruit, but for setup simplicity, I have to use the Web IDE (I’m not going to setup 24 user laptops with the desktop IDE in a 1.5 hour workshop). So even if I just include the Adafruit_CCS811 library, and the required Arduino.h, I get a compile error complaining about 2 functions - modf and log. Any …