From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugs-return-372580-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 16380 invoked by alias); 1 Nov 2011 23:17:31 -0000
Received: (qmail 16367 invoked by uid 22791); 1 Nov 2011 23:17:30 -0000
X-SWARE-Spam-Status: No, hits=-2.9 required=5.0	tests=ALL_TRUSTED,AWL,BAYES_00
X-Spam-Check-By: sourceware.org
Received: from localhost (HELO gcc.gnu.org) (127.0.0.1)    by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 01 Nov 2011 23:17:15 +0000
From: "moret at berkeley dot edu" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug other/50954] New: Snow Leopard 10.6.8 - TinyOS Oscilloscope - Segmentation Fault
Date: Tue, 01 Nov 2011 23:17:00 -0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: new
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: other
X-Bugzilla-Keywords:
X-Bugzilla-Severity: critical
X-Bugzilla-Who: moret at berkeley dot edu
X-Bugzilla-Status: UNCONFIRMED
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Changed-Fields:
Message-ID: <bug-50954-4@http.gcc.gnu.org/bugzilla/>
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
Content-Type: text/plain; charset="UTF-8"
MIME-Version: 1.0
Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc-bugs.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-help@gcc.gnu.org>
Sender: gcc-bugs-owner@gcc.gnu.org
X-SW-Source: 2011-11/txt/msg00076.txt.bz2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50954

             Bug #: 50954
           Summary: Snow Leopard 10.6.8 - TinyOS Oscilloscope -
                    Segmentation Fault
    Classification: Unclassified
           Product: gcc
           Version: 4.2.1
            Status: UNCONFIRMED
          Severity: critical
          Priority: P3
         Component: other
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: moret@berkeley.edu


My OS is MAC OS X 10.6.8, I've TinyOS installed on it. 

gcc --version:
i686-apple-darwin10-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5666) (dot 3)

It works if I try to build some of the default applications provided by TinyOS
release (like Blink, Null, etc.). But if I try to compile the Oscilloscope
application for telosb motes I get this output:

$ make telosb
mkdir -p build/telosb
    compiling OscilloscopeAppC to a telosb binary
ncc -o build/telosb/main.exe  -Os -O -fnesc-separator=__ -Wall -Wshadow
-Wnesc-all -target=telosb -fnesc-cfile=build/telosb/app.c -board=
-DDEFINED_TOS_AM_GROUP=0x22 -DIDENT_APPNAME=\"OscilloscopeApp\"
-DIDENT_USERNAME=\"Cinese\" -DIDENT_HOSTNAME=\"MacBook-di-Stef\"
-DIDENT_USERHASH=0x688ec652L -DIDENT_TIMESTAMP=0x4eb07db8L
-DIDENT_UIDHASH=0xe99bd6e1L  OscilloscopeAppC.nc -lm 
/opt/tinyos-2.x/tos/chips/cc2420/lpl/DummyLplC.nc:39:2: warning: #warning "***
LOW POWER COMMUNICATIONS DISABLED ***"
/opt/tinyos-2.x/tos/chips/msp430/adc12/Msp430Adc12ImplP.nc:68:4: warning:
#warning Accessing TimerA for ADC12
/opt/tinyos-2.x/tos/interfaces/TaskBasic.nc: In function
`CC2420TransmitP__CaptureSFD__captured':
/opt/tinyos-2.x/tos/interfaces/TaskBasic.nc:67: internal error: Segmentation
fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make: *** [exe0] Error 1

Any hints?

regards,
Stefano Moret