Arduino 0016 errors from run.sh

[tashirosgt]

I installed the Arduino 0016 software. (For those unfamiliar with Arduino, it is open source microprocessor and it has a development environment used to write programs to control it).

In FC11when I execute run.sh I get these errors:

Experimental: JNI_OnLoad called.
Stable Library
=========================================
Native lib Version = RXTX-2.1-7
Java lib Version = RXTX-2.1-7
check_group_uucp(): error testing lock file creation Error details:Permission deniedcheck_lock_status: No permission to create lock file.
please see: How can I use Lock Files with rxtx? in INSTALL
....
There are many more errors of the above kind. Then I get:

java.io.IOException: Cannot run program "avr-g++": java.io.IOException: error=2, No such file or directory
at java.lang.ProcessBuilder.start(ProcessBuilder.java :474)
at java.lang.Runtime.exec(Runtime.java:610)
at java.lang.Runtime.exec(Runtime.java:483)
at processing.app.Library.build(Library.java:436)
at processing.app.LibraryManager.buildAllUnbuilt(Libr aryManager.java:228)
at processing.app.Editor.prepareLibraries(Editor.java :384)
at processing.app.Base.<init>(Base.java:149)
at processing.app.Base.main(Base.java:104)
Caused by: java.io.IOException: java.io.IOException: error=2, No such file or directory
at java.lang.UNIXProcess.<init>(UNIXProcess.java:164)
at java.lang.ProcessImpl.start(ProcessImpl.java:81)
at java.lang.ProcessBuilder.start(ProcessBuilder.java :467)
... 7 more

I think the problem is that there is no package named avr-g++. At least I can't find one when I use yum to try to install it.

Any Arduino enthusiasts on the forum who know how to make the software run?

[tashirosgt]

The way to fix the errors is described at
http://www.arduino.cc/playground/Linux/Fedora

The error about the lock file is solved by using the usermod command to add my login account to the groups uucp and lock in the /etc/group file. (This takes effect after I make the change, logout and log back in.)

The error about "Cannot run program "avr-g++" is fixed by installing all the packages that are needed. I was missing uisp and avr-gcc-c++.