On Fri, Nov 25, 2011 at 10:41 AM, marcialieec <marciali...@gmail.com> wrote:
> Hi all,
>
> I've been checking both the 1.8.7 and 1.8.8 HDF5 libraries and when I do the
> "make check" I get the attached error.
>
> - Any ideas on what might be causing the error and how to fix it?
> - Should we worry about it, or it's just the check that fails?

I just built 1.8.7 on Ubuntu oneiric (as part of NASA SeaDAS 6.3).  I
also get failures for dt_arith, but no signal 11:

$ grep FAIL *.log
Testing hard signed char -> long double conversions                   *FAILED*
Testing hard unsigned char -> long double conversions                 *FAILED*
Testing hard short -> long double conversions                         *FAILED*
Testing hard unsigned short -> long double conversions                *FAILED*
Testing hard int -> long double conversions                           *FAILED*
Testing hard unsigned int -> long double conversions                  *FAILED*
Testing hard long -> long double conversions                          *FAILED*
Testing hard unsigned long -> long double conversions                 *FAILED*

There are many warnings from the compile of dt_arith

Linux dormarth 3.0.0-13-generic #22-Ubuntu SMP Wed Nov 2 13:27:26 UTC
2011 x86_64 x86_64 x86_64 GNU/Linux

$ gcc --version
gcc-4.6 (Ubuntu/Linaro 4.6.1-9ubuntu3) 4.6.1

Using gcc-4.5 there are no failures for any of the tests.


> Thanks,
> Marcial
>
> ============================
> Testing  dt_arith
> ============================
>  dt_arith  Test Log
> ============================
> [passed all previous tests]
> .....
> Testing hard normalized float -> long conversions
> PASSED
> Testing hard normalized double -> long conversions
> PASSED
> Testing hard normalized float -> unsigned long conversions
> PASSED
> Testing hard normalized double -> unsigned long conversions
> PASSED
> *Testing hard normalized long double -> signed char conversions
> Command terminated by signal 11*
> 0.15user 0.02system 0:00.24elapsed 71%CPU (0avgtext+0avgdata
> 28512maxresident)k
> 16inputs+280outputs (0major+16993minor)pagefaults 0swaps
> make[4]: *** [dt_arith.chkexe_] Error 1
>
> *The machine details:*
>
> Linux Obiwan 3.0.0-13-generic #22-Ubuntu SMP Wed Nov 2 13:27:26 UTC 2011
> x86_64 x86_64 x86_64 GNU/Linux
>
> Using built-in specs.
> COLLECT_GCC=gcc
> COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.6.1/lto-wrapper
> Target: x86_64-linux-gnu
> Configured with: ../src/configure -v --with-pkgversion='Ubuntu/Linaro
> 4.6.1-9ubuntu3' --with-bugurl=file:///usr/share/doc/gcc-4.6/README.Bugs
> --enable-languages=c,c++,fortran,objc,obj-c++,go --prefix=/usr
> --program-suffix=-4.6 --enable-shared --enable-linker-build-id
> --with-system-zlib --libexecdir=/usr/lib --without-included-gettext
> --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.6
> --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu
> --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-plugin
> --enable-objc-gc --disable-werror --with-arch-32=i686 --with-tune=generic
> --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu
> --target=x86_64-linux-gnu
> Thread model: posix
> gcc version 4.6.1 (Ubuntu/Linaro 4.6.1-9ubuntu3)

Using gcc-4.5 there are no failures for any of the tests.

gcc-4.5 (Ubuntu/Linaro 4.5.3-9ubuntu1) 4.5.4



-- 
George N. White III <aa...@chebucto.ns.ca>
Head of St. Margarets Bay, Nova Scotia

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