[BioC] Fwd: help for cluster

[Alberto Goldoni]

when i'm trying to install package cluster under linux debian i obtain the
follow message

ASUS:/home/alberto# R CMD INSTALL cluster_1.9.7.tar.gz
* Installing *source* package 'cluster' ...
** libs
gcc -I/usr/lib/R/include     -fPIC  -g -O2 -c clara.c -o clara.o
g77   -fPIC  -g -O2 -c daisy.f -o daisy.o
make: g77: Command not found
make: *** [daisy.o] Error 127
ERROR: compilation failed for package 'cluster'
** Removing '/usr/local/lib/R/site-library/cluster'
** Restoring previous '/usr/local/lib/R/site-library/cluster'

what's wrong????-------------------------------------------------------

-- 
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Dr Alberto Goldoni
Medical Genetics Unit
S. Orsola-Malpighi Hospital
Via Massarenti n.9, Pad 11
40100 Bologna, Italy
Mobile Phone: +39-338-4145970
Fax: +39-051-636-4004
alberto.goldoni at eurogene.org
www.eurogene.org
www.lagem.it