diff options
Diffstat (limited to 'ext/lazar/extconf.rb')
| -rw-r--r-- | ext/lazar/extconf.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/lazar/extconf.rb b/ext/lazar/extconf.rb index 49d7506..a577baa 100644 --- a/ext/lazar/extconf.rb +++ b/ext/lazar/extconf.rb @@ -10,7 +10,7 @@ programs.each do |program| abort "Please install #{program} on your system." unless find_executable program end -#abort "Please install Rserve on your system. Execute 'install.packages('Rserve')' in a R console running as root ('sudo R')." unless `R CMD Rserve --version`.match(/^Rserve/) +abort "Please install Rserve on your system. Execute 'install.packages('Rserve')' in a R console running as root ('sudo R')." unless `R CMD Rserve --version`.match(/^Rserve/) # install R packages r_dir = File.join main_dir, "R" |