Hi! I am trying to add library Hmisc(1.5-4) to R-base(1.6.2-1) on a Linux box with a SuSE 8.2 installed but get the following error message: gcc -shared -L/usr/local/lib -o Hmisc.so cidxcn.o cidxcp.o hoeffd.o largrec.o ranksort.o rcorr.o wclosest.o -L/usr/local/lib -L/usr/lib/gcc-lib/i486-suse-linux/3.2 -L/usr/lib/gcc-lib/i486-suse-linux/3.2/../../../../i486-suse-linux/lib -L/usr/lib/gcc-lib/i486-suse-linux/3.2/../../.. -lreadline -ldl -lncurses -lfrtbegin -lg2c -lm -lgcc_s -L/usr/lib/R/bin -lR /usr/lib/gcc-lib/i486-suse-linux/3.2/../../../../i486-suse-linux/bin/ld: kan inte hitta -lreadline collect2: ld returned 1 exit status make: *** [Hmisc.so] Error 1 ERROR: compilation failed for package 'Hmisc' ............................................................................ Other libraries install OK. Yours Tomas