__bss_end and __brkval on Teensy 3.0?

[dlchambers]

I picked up this LCD from adafruit:
https://www.adafruit.com/products/438

and downloaded their Arduino lib, and opened their st7565lcd example.
It compiles & works perfectly on a Teensy 2.0.

But when I compile for Teensy 3.0 I get these errors:

sps_lcd.cpp.o: In function `freeRam()':
C:\Program Files\Arduino\arduino-1.0.3/sps_lcd.ino:120: undefined reference to `__brkval'
C:\Program Files\Arduino\arduino-1.0.3/sps_lcd.ino:120: undefined reference to `__bss_end'

Any ideas as to the equivalents for these symbols (extern int) on Teensy 3.0?

Update: When I comment out the offending lines, the sketch compiles & loads, but doesn't run. I need to do some debugging!

[PaulStoffregen]

Please try using Arduino 1.0.4 and Teensyduino 1.13.

I recently added these, specifically to support that library on Teensy 3.0. Only 1.13 has them. If you're running an older version of Teensyduino, you'll get that error.

[PaulStoffregen]

Here's the page regarding that library.

http://www.pjrc.com/teensy/td_libs_ST7565.html

You can see a photo of that LCD working with a Teensy 3.0 (yes, I actually did hook it up and test it). But ST7565 does require the latest 1.13 version....