Problem building perl5 on NetBSD 6 / Sparc64

[Helge Muehlmeier <h_muehlmeier%gmx.de@localhost>]

Hi,

I try to install a MySQL server on a Sun Blade 2000 computer running 
NetBSD-6. I tried to use an older pkgsrc-branch (pkgsrc-2012Q3) and 
NetBSD-current too but got the same error.

I got the following output:


----------------
Updating makefile...
Now you must run 'make'.

If you compile perl5 on a different machine or from a different object
directory, copy the Policy.sh file from this object directory to the
new one before you run Configure -- this will help you with most of
the policy defaults.

===> Building for perl-5.16.2nb4
`sh  cflags "optimize='-O2  -pthread  -I/usr/include'" perlmini.o` -DPIC 
-fPIC -DPERL_IS_MINIPERL -DPERL_EXTERNAL_GLOB perlmini.c
          CCCMD =  gcc -DPERL_CORE -c -O2 -pthread -I/usr/include 
-fno-strict-aliasing -pipe -fstack-protector  -std=c89 -O2 -pthread  
-I/usr/include  -Wall -ansi -W -Wextra -Wdeclaration-after-statement 
-Wendif-labels -Wc++-compat -Wwrite-strings
perl.c: In function 'S_Internals_V':
perl.c:1763:1: internal compiler error: invalid built-in macro "__DATE__"
Please submit a full bug report,
with preprocessed source if appropriate.
See  for instructions.
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/lang/perl5/work/perl-5.16.2
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/lang/perl5
*** Error code 1

Stop.
make: stopped in /usr/pkgsrc/lang/perl5
--------------------

Any ideas?

Greetings,
Helge