This could easily be my fault, but I don't see the same issue with r40902, so I am posting here: % uname -a Linux pressa 2.6.18.8-0.1-default #1 SMP Fri Mar 2 13:51:59 UTC 2007 x86_64 x86_64 x86_64 GNU/Linux % gcc -v gcc version 4.1.2 20061115 (prerelease) (SUSE Linux) On a fresh download of R-alpha (r40918): configure .... make .... make install .... mkdir -p -- /home/sdavis/R-alpha/lib64/R/include/R_ext /usr/bin/install: cannot stat `./stats_stubs.c': No such file or directory make[3]: *** [install] Error 1 make[3]: Leaving directory `/home/sdavis/source/R-alpha/src/include/R_ext' make[2]: *** [install] Error 1 make[2]: Leaving directory `/home/sdavis/source/R-alpha/src/include' make[1]: *** [install] Error 1 make[1]: Leaving directory `/home/sdavis/source/R-alpha/src' make: *** [install] Error 1 Thanks, Sean