On 14 September 2011 at 12:33, Stefano Bridi wrote:
| Package: pgapack
| Version: 1.1.1-2
| Severity: important
| 
| Dear Maintainer,
| 
| I was trying to compile the pgapack from source and I always got the embedded
| test to fail. After some try and error i found that the parameter "-DWL=32" in
| the configure/configure.in cause the first and last test to fail on my 64bit 
pc
| ("-DWL=64" seems to be fine).
| So i tryied the packaged library and found that the problem is also here and 
so
| this bug report:
| In fact: using the test (instverf) in the pgapack package build against the
| "libpgapack-serial1" package library I see the same behaviour:
| Test 0 had 994 errors.
| Test 1 was successful.
| Test 2 was successful.
| Test 3 was successful.
| Test 4 had 989 errors.
| With a rebuild from source of the same library with the "-DWL=64" I get
| Test 0 was successful.
| Test 1 was successful.
| Test 2 was successful.
| Test 3 was successful.
| Test 4 was successful.
| 
| I'm the system administrator and not the end user of this library and so I
| don't know what is going on ...

The sources are about 15 years old, and were unmaintained for many years
until I adopted them.

I have not changed the build process.  For Linux, it does an unconditional

    linux)
        SHELL="/bin/sh"
        CC=cc
        FC=f77
        FFLAGS="-w"
        LDFLAGS="-s $LDFLAGS"
        CPPFLAGS="-DWL=32 -DFORTRANUNDERSCORE $CPPFLAGS"
        ;;

We could add a simple word-length test here -- this is shell script code. Do
you have a suggestion, besides maybe testing 'uname -m' for 'x86_64' and then
setting -DWL=64 ?

I don't really want to re-engineer the whole build system....

Dirk 
 
 
| -- System Information:
| Debian Release: wheezy/sid
|   APT prefers unstable
|   APT policy: (500, 'unstable'), (1, 'experimental')
| Architecture: amd64 (x86_64)
| 
| Kernel: Linux 3.0-3.dmz.2-liquorix-amd64 (SMP w/2 CPU cores; PREEMPT)
| Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
| Shell: /bin/sh linked to /bin/dash
| 
| pgapack depends on no packages.
| 
| pgapack recommends no packages.
| 
| Versions of packages pgapack suggests:
| ii  libpgapack-mpi1     1.1.1-2
| ii  libpgapack-serial1  1.1.1-2
| 
| -- no debconf information
| 
| 

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