[daip] Problem in running AIPS task IMAGR compiled with gcc-3.4.4 on amd64

[Subhashis Roy]

Hi,

I followed your suggestion and Aips got compiled on amd64 architecture
in Debian-3.1 with gcc-3.4.4 which I build with sources from gcc.gnu.org.
However, IMAGR with NFIELD >1 still aborts 
(it earlier aborted in the same way when compiled with the native /usr/bin/gcc-3.4 
version 3.4.4 20050314 (prerelease) (Debian 3.4.3-13))
with DOTV=1 (No Boxfile, No RA,DEC shift, but with NFIELD=2 in this
case). It appears to work with DOTV=-1.

This is a log.

---------
....
localh> IMAGR1: Field   1 Sum of gridding weights =  1.53578E+08
localh> IMAGR1: Field   1 Beam min =  -79.9 MilliJy, max =    1.0 Jy
localh> IMAGR1: Field   1 fit FWHM =  104.687 x   72.078      arcsec, PA=   16.4
localh> IMAGR1: Field   2 Sum of gridding weights =  1.53578E+08
localh> IMAGR1: Field   2 Beam min =  -79.9 MilliJy, max =    1.0 Jy
localh> IMAGR1: Field   2 fit FWHM =  104.687 x   72.078      arcsec, PA=   16.4
localh> IMAGR1: QCLEAN: Make copy of data for filtering
localh> IMAGR1: Field   1 min =  -37.5 MilliJy,max =   72.4 MilliJy
localh> IMAGR1: Field   2 min =  -37.5 MilliJy,max =   72.4 MilliJy
localh> IMAGR1: Loading field   1 from -3.75E-02 to  7.24E-02 interp by 2
localh> IMAGR1: ZABORS: signal 11 received
localh> IMAGR1: ABORT!
----------------

I am wondering is it particularly a problem on Debian-3.1 ?
Which Linux distribution you have used to compile aips on amd64 ?

-- System Information:
Debian Release: 3.1
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.14.3
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
libc:   2.3.2.ds1-22
---------

On Mon, 12 Dec 2005, Eric Greisen wrote:

> You do not need CL2HF - make it as complete in
> $TST/$ARCH/INSTALL/AIPGNOT.LIS (a - in column 1) and continue the
> installation.  I hit this bug too on the AMD and chose to ignore it.
> It is a failure in their compiler.
> 
> Eric Greisen
> 

Subhashis