Thanks a lot for sharing first I installed gfortran-4.6 Like this
sudo apt-get install gfortran-4.6
Reading package lists... Done
Building dependency tree
Reading state information... Done
gfortran-4.6 is already the newest version.
which gfortran-4.6
/usr/bin/gfortran-4.6
Is that means that the library exist?
Second I installed DESeq2
biocLite("DESeq2")
but again
/usr/bin/ld: cannot find -lgfortran
collect2: error: ld returned 1 exit status
make: *** [RcppArmadillo.so] Error 1
ERROR: compilation failed for package ‘RcppArmadillo’
* removing ‘/home/medhat/R/x86_64-pc-linux-gnu-library/3.0/RcppArmadillo’
ERROR: dependencies ‘RcppArmadillo’, ‘genefilter’ are not available for package ‘DESeq2’
* removing ‘/home/medhat/R/x86_64-pc-linux-gnu-library/3.0/DESeq2’
The downloaded source packages are in
‘/tmp/RtmpPB7kWz/downloaded_packages’
Old packages: 'VGAM'
Update all/some/none? [a/s/n]:
Are you sure that fortran libraries are installed ?
$ which gfortran
/usr/bin/gfortran