[#10853] Why limit class def to a constant or colon node? — Charles Oliver Nutter <charles.nutter@...>

Is there a historical reason why I can't do something like these:

12 messages 2007/04/03

[#10933] Cannot build with extra library path if previous version already installed — <noreply@...>

Bugs item #10140, was opened at 2007-04-16 17:32

10 messages 2007/04/16
[#10934] Re: [ ruby-Bugs-10140 ] Cannot build with extra library path if previous version already installed — nobu@... 2007/04/16

Hi,

[#10960] Re: [ ruby-Bugs-10140 ] Cannot build with extra library path if previous version already installed — "Michal Suchanek" <hramrach@...> 2007/04/18

On 4/16/07, nobu@ruby-lang.org <nobu@ruby-lang.org> wrote:

[#10967] Re: [ ruby-Bugs-10140 ] Cannot build with extra library path if previous version already installed — Nobuyoshi Nakada <nobu@...> 2007/04/19

Hi,

[#10970] Re: [ ruby-Bugs-10140 ] Cannot build with extra library path if previous version already installed — "Michal Suchanek" <hramrach@...> 2007/04/19

On 4/19/07, Nobuyoshi Nakada <nobu@ruby-lang.org> wrote:> Hi,>> At Wed, 18 Apr 2007 20:21:44 +0900,> Michal Suchanek wrote in [ruby-core:10960]:> > Yes. And this should also apply to extensions. The mkmf tests are now> > fine but the extension is linked with -L/sw/lib before -L../..>> Indeed.>>> Index: configure.in> ===================================================================> --- configure.in (revision 12191)> +++ configure.in (working copy)> @@ -1385,5 +1385,4 @@ if test "$enable_rpath" = yes; then> fi>> -LDFLAGS="-L. $LDFLAGS"> AC_SUBST(ARCHFILE)>This would break the previous fix so I did not even try to apply this ^

[#11003] miniruby loads extensions from already installed ruby — <noreply@...>

Bugs item #10303, was opened at 2007-04-23 10:44

10 messages 2007/04/23

[#11025] gsub with backslash characters in replacement string — "Adam Bozanich" <adam.boz@...>

Hello, spotted this one the other day:

10 messages 2007/04/26

Re: YARV bytecode compiler in Ruby?

From: "Rick DeNatale" <rick.denatale@...>
Date: 2007-04-06 23:33:35 UTC
List: ruby-core #10888
On 3/30/07, Charles Oliver Nutter <charles.nutter@sun.com> wrote:
> Hello friends!
>
> On the JRuby project, we have endeavored to create an engine for running
> YARV/Ruby1.9 bytecodes as part of our JVM-based runtime. I did the
> initial work, getting basic things like fib working, and Ola added many
> bytecodes, refactored, and got tail calls and inline caching working.
> The work seems very promising as a way for us to maintain future
> compatibility with ahead-of-time compiled Ruby 1.9 source.
>
> However we have no Ruby 1.9 bytecode compiler. The existing compiler is
> written in C, and the porting effort is nontrivial.
>
> Is there any effort to write a Ruby 1.9 bytecode compiler in Ruby, so we
> might be able to use it directly?

From what I've seen of the 1.9 code, there really isn't a compiler
from Ruby to YARV bytecodes per-se.  It's still using the old compiler
which generates an abstract syntax tree, then YARV generates the
bytecode from the AST.

-- 
Rick DeNatale

My blog on Ruby
http://talklikeaduck.denhaven2.com/

In This Thread