Mon 28 May 2012 09:32:16 AM UTC, original submission:
Description: avr-libc 1.8.0-3 "The C runtime library for the AVR family of microcontrollers", produces the following error when compiling for the Arduino Mega 2560 (screen shot attached):
/usr/share/arduino/hardware/arduino/cores/arduino/HardwareSerial.cpp:91:41: error: attempt to use poisoned "SIG_USART0_RECV"
/usr/share/arduino/hardware/arduino/cores/arduino/HardwareSerial.cpp:101:15: error: attempt to use poisoned "SIG_USART0_RECV"
/usr/share/arduino/hardware/arduino/cores/arduino/HardwareSerial.cpp:132:15: error: attempt to use poisoned "SIG_USART1_RECV"
/usr/share/arduino/hardware/arduino/cores/arduino/HardwareSerial.cpp:145:15: error: attempt to use poisoned "SIG_USART2_RECV"
/usr/share/arduino/hardware/arduino/cores/arduino/HardwareSerial.cpp:158:15: error: attempt to use poisoned "SIG_USART3_RECV"
I have searched the Arch Linux bug tracker and can find no report of this bug. I have googled the error and found that in avr-libc 1.7.1, the bug was not present (see http://www.thebytes.net/2012/05/the-beginning-of-arduino/). Arch Linux have suggested that I post this bug upstream.
I would like to help the developers fix this bug if I can be of assistance.
Additional info:
arduino 1:1.0-3
avr-libc 1.7.1
avr-gcc 4.7.0-1
Reported:
At Arch Linux bug tracker, No. FS#30026.
- config and/or log files etc.
All from Arch Linux-
/var/log/pacman.log:
[2012-03-31 18:15] Running 'pacman -S avr-gcc'
[2012-03-31 18:15] installed avr-binutils (2.22-2)
[2012-03-31 18:15] installed avr-gcc (4.6.3-1)
[2012-03-31 18:16] Running 'pacman -S avr-libc'
[2012-03-31 18:16] installed avr-libc (1.8.0-1)
[2012-04-04 19:36] Running 'pacman -S avr-libc'
[2012-04-04 21:40] Running 'pacman -S avr-libc'
[2012-04-14 12:49] upgraded avr-binutils (2.22-2 -> 2.22-3)
[2012-04-14 12:49] upgraded avr-gcc (4.6.3-1 -> 4.7.0-1)
[2012-04-14 12:49] upgraded avr-libc (1.8.0-1 -> 1.8.0-3)
[2012-04-21 13:43] Running 'pacman -U /var/cache/pacman/pkg/avr-gcc-4.6.3-1-i686.pkg.tar.xz'
[2012-04-21 13:43] upgraded avr-gcc (4.7.0-1 -> 4.6.3-1)
[2012-04-22 13:50] Running 'pacman -S avr-gcc'
[2012-04-22 13:50] upgraded avr-gcc (4.6.3-1 -> 4.7.0-1)
Steps to reproduce:
Using arduino 1:1.0-3, set the "board" to "Arduino Mega 2560 or Mega ADK" and compile, will produce the bug. Set the "board" to "Arduino Uno" and the bug does not appear, the code downloads to the Arduino and runs ok.
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