https://bugs.gentoo.org/709670 --- a/lib/Alien/Gnuplot.pm +++ b/lib/Alien/Gnuplot.pm @@ -316,7 +316,7 @@ Raw output from Gnuplot: $lines }; - $lines =~ m/Version (\d+\.\d+) (patchlevel (\d+))?/ or die qq{ + $lines =~ m/Version (\d+\.\d+(?:\.\d+)?) (patchlevel (\d+))?/ or die qq{ Alien::Gnuplot: the executable file $exec_path claims to be gnuplot, but I could not parse a version number from its output. Sorry, I give up.