Acabei de instalar o R para Ubuntu e não estou conseguindo instalar nenhum pacote novo, fiz isso para o pacote ncdf, e tentei pra mais alguns e nada todos dão o mesmo erro (achava que era problema com o NetCDF) a mensagem que aparece segue abaixo installing *source* package ‘ncdf’ ... ** package ‘ncdf’ successfully unpacked and MD5 sums checked checking for nc-config... /usr/bin/nc-config configure: creating ./config.status config.status: creating src/Makevars ** libs gcc -std=gnu99 -I/usr/share/R/include -DNDEBUG -I/usr/include -fpic -O3 -pipe -g -c ncdf.c -o ncdf.o ncdf.c:3:20: fatal error: netcdf.h: No such file or directory compilation terminated. make: *** [ncdf.o] Error 1 ERROR: compilation failed for package ‘ncdf’ * removing ‘/home/tito/R/i686-pc-linux-gnu-library/2.15/ncdf’ The downloaded source packages are in ‘/tmp/Rtmpn8hiQ4/downloaded_packages’ Warning message: In install.packages("ncdf") : installation of package ‘ncdf’ had non-zero exit status Obrigado Tito