Re: [Fink-devel] [Fink-users] Switch to gcc43 (Was Re: octave.info gcc-4.3)

2008-03-20 Thread Ben Abbott

On Mar 19, 2008, at 11:40 PM, Jean-François Mertens wrote:


 On 20 Mar 2008, at 00:35, Ben Abbott wrote:

 I continue to have problems with building the bleeding-edge octave
 sources. Unfortunately the bus error I encounter leaves gdb useless
 to me :-(

 Bus Errors have to be understood on their own..
 Building atlas with tests enabled, I also get one (since gcc43):
 gfortran  -funroll-all-loops -fPIC -O3 -fomit-frame-pointer -fgcse- 
 sm -fgcse-las -ftree-loop-linear -mfpmath=sse -msse -msse2 -msse3 - 
 m32 -c cget35.f -o cget35.o
 cget35.f: In function 'cget35':
 cget35.f:1: internal compiler error: Bus error
 Please submit a full bug report,
 with preprocessed source if appropriate.
 See http://gcc.gnu.org/bugs.html for instructions.

When using Atlas, is Apple's lapack still used? ... or is there a  
lapack included with Atlas?

Was Atlas built using gfortran's -ff2c option?

Ben
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Re: [Fink-devel] [Fink-users] Switch to gcc43 (Was Re: octave.info gcc-4.3)

2008-03-20 Thread Ben Abbott

On Mar 19, 2008, at 11:40 PM, Jean-François Mertens wrote:


 On 20 Mar 2008, at 00:35, Ben Abbott wrote:

 I continue to have problems with building the bleeding-edge octave
 sources. Unfortunately the bus error I encounter leaves gdb useless
 to me :-(

 Bus Errors have to be understood on their own..
 Building atlas with tests enabled, I also get one (since gcc43):
 gfortran  -funroll-all-loops -fPIC -O3 -fomit-frame-pointer -fgcse- 
 sm -fgcse-las -ftree-loop-linear -mfpmath=sse -msse -msse2 -msse3 - 
 m32 -c cget35.f -o cget35.o
 cget35.f: In function 'cget35':
 cget35.f:1: internal compiler error: Bus error
 Please submit a full bug report,
 with preprocessed source if appropriate.
 See http://gcc.gnu.org/bugs.html for instructions.
 Still have to do it, to my shame, but those things must be done.
 Trying to run around doesn't solve the problem..

 Please file a proper bug-report for your problem too
 (You don't show any output, or context, so no way for me to be more  
 precise ..)

 JF

I found the link below that describes the problem raised by some of  
the octave developers.

http://icl.cs.utk.edu/lapack-forum/viewtopic.php?p=1859sid=cbd50d0289d46bde15842481ab2a9d1c

Ben
-
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Defy all challenges. Microsoft(R) Visual Studio 2008.
http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/
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Re: [Fink-devel] [Fink-users] Switch to gcc43 (Was Re: octave.info gcc-4.3)

2008-03-19 Thread Jean-François Mertens

On 20 Mar 2008, at 00:35, Ben Abbott wrote:

 I continue to have problems with building the bleeding-edge octave
 sources. Unfortunately the bus error I encounter leaves gdb useless
 to me :-(

Bus Errors have to be understood on their own..
Building atlas with tests enabled, I also get one (since gcc43):
 gfortran  -funroll-all-loops -fPIC -O3 -fomit-frame-pointer -fgcse- 
 sm -fgcse-las -ftree-loop-linear -mfpmath=sse -msse -msse2 -msse3 - 
 m32 -c cget35.f -o cget35.o
 cget35.f: In function 'cget35':
 cget35.f:1: internal compiler error: Bus error
 Please submit a full bug report,
 with preprocessed source if appropriate.
 See http://gcc.gnu.org/bugs.html for instructions.
Still have to do it, to my shame, but those things must be done.
Trying to run around doesn't solve the problem..

Please file a proper bug-report for your problem too
(You don't show any output, or context, so no way for me to be more  
precise ..)

JF


-
This SF.net email is sponsored by: Microsoft
Defy all challenges. Microsoft(R) Visual Studio 2008.
http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/
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