I'm running Slackware-14.2/x86_64 and R-4.0.2-x86_64-1_SBo.
Updating OpenMx failed: omxState.cpp:1230:82: required from here omxState.cpp:1229:17: error: cannot call member function ‘void ConstraintVec::eval(FitContext*, double*, double*)’ without object eval(fc2, result.data(), 0); ^ /usr/lib64/R/etc/Makeconf:174: recipe for target 'omxState.o' failed make: *** [omxState.o] Error 1 ERROR: compilation failed for package ‘OpenMx’ * removing ‘/usr/lib64/R/library/OpenMx’ * restoring previous ‘/usr/lib64/R/library/OpenMx’ The downloaded source packages are in ‘/tmp/Rtmp9jMe61/downloaded_packages’ Updating HTML index of packages in '.Library' Making 'packages.html' ... done Warning message: In install.packages("OpenMx") : installation of package ‘OpenMx’ had non-zero exit status Please advise, Rich ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.