Dear all, I tried to compile R version 4.1 under Solaris 8 in Sun Ultra 80 and did not succeed. The following is the error message I got. Any helps would be appreciated. Thank you very much in advance. saveload.c:266: #error code requires that int have 32 bits ..... gcc -I. -I../../src/include -I../../src/include -I/usr/local/include -DHAVE_CONFIG_H -g -O2 -c arithmetic.c -o arithmetic.o arithmetic.c:672: #error code requires that int have 32 bits make[3]: *** [arithmetic.o] Error 1 make[3]: Leaving directory `/export/home/linyo/ftp/r/R-1.4.0/src/main' make[2]: *** [R] Error 2 make[2]: Leaving directory `/export/home/linyo/ftp/r/R-1.4.0/src/main' make[1]: *** [R] Error 1 make[1]: Leaving directory `/export/home/linyo/ftp/r/R-1.4.0/src' make: *** [R] Error 1 -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._