From: SASADA Koichi <ko1@...>
Date: 2012-07-29T11:36:49+09:00
Subject: [ruby-core:46848] Re: [ruby-trunk - Feature #2565] adding hooks for better tracing

Sorry for late response.

(2012/07/03 13:26), vo.x (Vit Ondruch) wrote:
> ko1 (Koichi Sasada) wrote:
>>  (but I can't understand sed script ^^;  I prefer ruby script :)
> 
> As I said, there are several conditions which should be fulfilled. If you don't want to
> 
> 1) store the generated files in SCM
> 2) generate the scripts during preparation of tarball by release manager
> 3) want to have Ruby available during build from tarball
> 
> than you don't have other option than to use something (in this case sed) what is probably available on your system during the build time. So although I would prefer Ruby, it does not fulfill the 3 conditions above.

I don't check what dtrace needs correctly, but is not enough?:

(1) build miniruby with dummy header (manged in SCM)
(2) generate dtrace related files with miniruby
(3) build ruby with (2)

-- 
// SASADA Koichi at atdot dot net