I have installed arduino-ide 1.6.0 and arduino-tiny to use for the ATtiny84. I can select the Attiny84 in the boards menu.
I can also compile sketches for this board using third-party libs in my sketchbook like the JeeLib.
But compilation fails, as soon as I try to
The error I get is
fatal error: SoftwareSerial.h: No such file or directory compilation terminated. Error compiling.
So the IDE cannot find this library - but only if I select my ATtiny84. When I select the Arduino Uno for example, the Sketch compiles without problems.
Also in the menu, the SoftwareSerial library is selectable when choosing the Uno - but not when I select the ATtiny84.
Has someone an idea, what is going wrong here? Do I need to make some modifications to the boards.txt oder platform.txt that comes with arduino-tiny? I wished the arduino-tiny software project would get an update to the latest Arduino-IDE release. But maybe it is an easy to solve problem.
I tried on Linux Debian (latest stable, OS and arduino-ide) and on Mac OS X (Yosemite, with arduino-ide experimental, nightly)
Any help greatly appreciated,