Re: Ruby headers?

[nox]

Le 11 mai 09 à 20:23, Darren Weber a écrit :

  ruby -r rbconfig -e 'puts Config::CONFIG["archdir"]'

So if you write a build script you might want to reference
it using this variable, to make it usable on systems other
the your current one.

Florian

How do you wrap this in tcl for macports? I've tried all of the following:

% exec ruby -r rbconfig -e 'puts Config::CONFIG["archdir"]'
invalid command name "archdir"
% exec "ruby -r rbconfig -e 'puts Config::CONFIG["archdir"]'"
invalid command name "archdir"
% exec "ruby -r rbconfig -e 'puts Config::CONFIG[\"archdir\"]'"
invalid command name ""archdir""
% exec ruby -r rbconfig -e 'puts Config::CONFIG[\"archdir\"]'
invalid command name ""archdir""
% exec ruby -r rbconfig -e 'puts Config::CONFIG[\'archdir\']'
invalid command name "'archdir'"
% exec ruby -r rbconfig -e 'puts Config::CONFIG[archdir]'
invalid command name "archdir"
% exec ruby -r rbconfig -e 'puts Config::CONFIG\[archdir\]'
-e:1: unterminated string meets end of file
% exec ruby -r rbconfig -e 'puts Config::CONFIG\[\"archdir\"\]'
-e:1: unterminated string meets end of file
% exec "ruby -r rbconfig -e 'puts Config::CONFIG\[\"archdir\"\]'"

couldn't execute "ruby -r rbconfig -e 'puts Config::CONFIG["archdir"]'": no such file or directory

try this:
exec ruby -r rbconfig -e {puts Config::CONFIG["archdir"]}

_______________________________________________
macports-dev mailing list
macports-dev@lists.macosforge.org
http://lists.macosforge.org/mailman/listinfo.cgi/macports-dev