search for: ps_sig

...ig/cache" export XDG_CONFIG_DIRS="/boot/system/settings" export XDG_CONFIG_HOME="/boot/home/config/settings" export XDG_DATA_DIRS="/boot/system/non-packaged/data:/boot/system/data" export XDG_DATA_HOME="/boot/home/config/non-packaged/data" Error in .Call(PS_sigs, 1L) : first argument must be a string (of length 1) or native symbol reference Error: unable to load R code in package 'tools' Execution halted make[4]: *** [sysdata] Error 1 make[4]: Leaving directory `/Store/buildr/src/library/tools' make[3]: *** [all] Error 2 make[3]: Leaving dir...

...y to test if it works properly? This does not seem to be about the R binary, but about dynamically loaded modules. (All those export lines are non-standard, BTW, and your output is not from an ab initio build so we don't know e.g. how tools.so was built.) The meat is > Error in .Call(PS_sigs, 1L) : > first argument must be a string (of length 1) or native symbol reference That comes from package tools, which contains the R code PS_sigs <- getDLLRegisteredRoutines("tools")[[c(".Call", "ps_sigs")]] SIGHUP <- .Call(PS_sigs, 1L) So, startup R...