Problem with SpamAssassin port

[freebsd-ports]

Hi,

When installing SpamAssassin port I get the following error :

DLOCAL_RULES_DIR="/usr/local/etc/mail/spamassassin"
-DINSTALLSITELIB="/usr/local/lib/perl5/site_perl/5.005" -Msharpbang
-DPERL_BIN="this"  -DPERL_WARN="auto" -ispamassassin.raw -ospamassassin

chmod 755 spamassassin 
mkdir blib/script 
cp spamd/spamd blib/script/spamd 
/usr/bin/perl5.00503 -I/usr/libdata/perl/5.00503/mach
-I/usr/libdata/perl/5.00503 -MExtUtils::MakeMaker  -e "MY->fixin(shift)"
blib/script/spamd

cp sa-learn blib/script/sa-learn 
/usr/bin/perl5.00503 -I/usr/libdata/perl/5.00503/mach
-I/usr/libdata/perl/5.00503 -MExtUtils::MakeMaker  -e "MY->fixin(shift)"
blib/script/sa-learn

cp spamassassin blib/script/spamassassin 
/usr/bin/perl5.00503 -I/usr/libdata/perl/5.00503/mach
-I/usr/libdata/perl/5.00503 -MExtUtils::MakeMaker  -e "MY->fixin(shift)"
blib/script/spamassassin

./configure 
checking for gcc... gcc 
checking for C compiler default output... a.out 
checking whether the C compiler works... configure: error: cannot run C
compiled programs. 
If you meant to cross compile, use `--host'. 
*** Error code 1 

Stop in
/usr/ports/mail/p5-Mail-SpamAssassin/work/Mail-SpamAssassin-2.53. 
*** Error code 1 

Stop in /usr/ports/mail/p5-Mail-SpamAssassin. 


Ports tree is updated daily. This was on a FreeBSD 4.8-R box. It also
happened on a FreeBSD 4.7-R-p8 box. Is something wrong with the config
of these boxes? Both run 20 or so ports and have no problems installing
other ports.


MTIA.


Lars.