Hello! BioConductor beginner here (trying to use as part of an exercise in an R course I'm taking). I couldn't for the life of me get genefilter to work. For background, I'm using MacOS BigSur on an M1 machine.
I tried to install the code according to the course instructions:
And resulted in the following error message"
make: /opt/R/arm64/bin/gfortran: No such file or directory make: *** [ttest.o] Error 1 ERROR: compilation failed for package ‘genefilter’ * removing ‘/Users/kapicapistrano/Library/R/arm64/4.2/library/genefilter’ The downloaded source packages are in ‘/private/var/folders/pl/85h7h3hs1d3bcq9qycm110z40000gn/T/RtmpGZREca/downloaded_packages’ Warning: unable to access index for repository https://bioconductor.org/packages/3.15/bioc/bin/macosx/contrib/4.2/genefilter_1.78.0.tgz/src/contrib: cannot open URL 'https://bioconductor.org/packages/3.15/bioc/bin/macosx/contrib/4.2/genefilter_1.78.0.tgz/src/contrib/PACKAGES' Warning message: In install.packages(...) : installation of package ‘genefilter’ had non-zero exit status
Before this, I got several "Warning: unable to access index..." messages and a prompt to attempt to install from those sources. Appreciate getting some help, thanks in advance.
Detailed Session Info:
sessionInfo( ) R version 4.2.0 (2022-04-22) Platform: aarch64-apple-darwin20 (64-bit) Running under: macOS Big Sur 11.6 Matrix products: default LAPACK: /Library/Frameworks/R.framework/Versions/4.2-arm64/Resources/lib/libRlapack.dylib locale:  en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8 attached base packages:  stats graphics grDevices utils datasets methods base other attached packages:  Biobase_2.56.0 BiocGenerics_0.42.0 BiocManager_1.30.18 loaded via a namespace (and not attached):  compiler_4.2.0 cli_3.3.0 tools_4.2.0