>The missing "__aeabi_unwind_cpp_pr0" can be
fixed by adding "-lgcc_s" to the link command line.
From:
address@hidden
[mailto:address@hidden On Behalf Of Peter
Barada
Sent: Thursday, November 19, 2009 8:12 AM
To: Paolo Cremonese
Cc: address@hidden
Subject: Re: Toolchain issue on LPC3250 (was Re: [Ltib] Building
problems)
On Thu, 2009-11-19 at 12:53 +0100, Paolo Cremonese wrote:
Hi Stuart,
I try tu build with the toolchain you suggest, but I get the error
below.
Any suggestion?
Best regards,
Paolo
Paolo,
When you switch toolchains, make sure that you have no source that has been
configured i.e. any packages prep'd since some packages use
"configure" as part of the prep stage, and that configuration may be
different due to differences between cross compilers.
The missing "__aeabi_unwind_cpp_pr0" can be fixed by adding
"-lgcc_s" to the link command line.
/opt/freescale/usr/local/gcc-4.1.2-glibc-2.5-nptl-3/arm-none-linux-gnueabi/lib/gcc/arm-none-linux-gnueabi/4.1.2/libgcc.a(_udivdi3.o):(.ARM.exidx+0x0): undefined reference to `__aeabi_unwind_cpp_pr0'
make: *** [u-boot] Error 1
error: Bad exit status from /home/paolo/LPC3250/ltib/tmp/rpm-tmp.69911
(%build)
RPM build errors:
Bad exit status from /home/paolo/LPC3250/ltib/tmp/rpm-tmp.69911 (%
build)
Build time for u-boot-1.3.3-lpc32xx: 57 seconds
Failed building u-boot-1.3.3-lpc32xx
f_buildrpms() returned an error, exiting
traceback:
main:561
Started: Thu Nov 19 12:36:20 2009
Ended: Thu Nov 19 12:44:18 2009
Elapsed: 478 seconds
These packages failed to build:
u-boot-1.3.3-lpc32xx
Build Failed
Exiting on error or interrupt
On gio, 2009-11-19 at 11:13 +0000, Stuart Hughes wrote:
> Hi Paolo,
>
> Normally this indicates a real problem with the cross-toolchain.
> Looking at the defconfig for this package it's:
> tc-nxp-lnx-arm-3.4.5-1.i386.rpm. If you want to use this toolchain,
> you'll need help from the BSP packager for this toolchain.
>
> Alternatively you could try the first one in the list (./ltib -m
> config): "ARMv5te gcc-4.1.2,Multi-lib,gnueabi/glibc-2.5-nptl-3"
> I've never tried on this BSP but it may work. It certainly has worked
> on other ARM platforms.
>
> Regards, Stuart
>
> Paolo Cremonese wrote:
> > Hi Rogerio,
> > Thank you.
> > I have installed the suggested package, and now the error is different:
> > Do you have another suggestion?
> >
> > Best Regards,
> > Paolo
> >
> > Executing(%build): /bin/sh -e /home/paolo/LPC3250/ltib/tmp/rpm-tmp.90397
> > + umask 022
> > + cd /home/paolo/LPC3250/ltib/rpm/BUILD
> > + cd libpng-1.2.8
> > + make prefix=/usr -f scripts/makefile.linux
> > gcc -I../zlib -Wall -O3 -funroll-loops -c -o png.o png.c
> > gcc -I../zlib -Wall -O3 -funroll-loops -c -o pngset.o pngset.c
> > gcc -I../zlib -Wall -O3 -funroll-loops -c -o pngget.o pngget.c
> > gcc -I../zlib -Wall -O3 -funroll-loops -c -o pngrutil.o pngrutil.c
> > gcc -I../zlib -Wall -O3 -funroll-loops -c -o pngtrans.o pngtrans.c
> > gcc -I../zlib -Wall -O3 -funroll-loops -c -o pngwutil.o pngwutil.c
> > gcc -I../zlib -Wall -O3 -funroll-loops -c -o pngread.o pngread.c
> > gcc -I../zlib -Wall -O3 -funroll-loops -c -o pngrio.o pngrio.c
> > gcc -I../zlib -Wall -O3 -funroll-loops -c -o pngwio.o pngwio.c
> > pngrutil.c: In function 'png_get_uint_31':
> > pngrutil.c:47: internal compiler error: Segmentation fault
> > Please submit a full bug report,
> > with preprocessed source if appropriate.
> > See <http://gcc.gnu.org/bugs.html> for instructions.
> > make: *** [pngrutil.o] Error 1
> > make: *** Waiting for unfinished jobs....
> > error: Bad exit status from /home/paolo/LPC3250/ltib/tmp/rpm-tmp.90397
> > (%build)
> >
> >
> > RPM build errors:
> > Bad exit status from /home/paolo/LPC3250/ltib/tmp/rpm-tmp.90397 (%
> > build)
> > Build time for libpng: 7 seconds
> >
> > Failed building libpng
> >
> >
> > f_buildrpms() returned an error, exiting
> > traceback:
> > main:561
> >
> >
> > Started: Thu Nov 19 10:56:11 2009
> > Ended: Thu Nov 19 11:41:07 2009
> > Elapsed: 2696 seconds
> >
> > These packages failed to build:
> > libpng
> >
> > Build Failed
> >
> > Exiting on error or interrupt
> >
> >
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