Re: [gentoo-dev] RFC: new global USE flag: jit

2012-05-19 Thread Alexandre Rostovtsev
On Mon, 2012-05-14 at 14:05 -0400, Alexandre Rostovtsev wrote: > I propose adding the following global USE flag: > > jit - Enable just-in-time compilation for improved performance. May > prevent use of some PaX memory protection features in Gentoo Hardened. > > > Current local flags that could p

Re: [gentoo-dev] RFC: new global USE flag: jit

2012-05-14 Thread James Cloos
> "AR" == Alexandre Rostovtsev writes: AR> www-servers/nginx:pcre-jit - Enable JIT for pcre This one also should remain un-unified. There may be other, unrelated jit options in the future, whether affecting nginx itself or potential PDEPENDs or ???. -JimC -- James Cloos OpenPGP:

Re: [gentoo-dev] RFC: new global USE flag: jit

2012-05-14 Thread Alexandre Rostovtsev
On Mon, 2012-05-14 at 21:51 +0200, Dirkjan Ochtman wrote: > On Mon, May 14, 2012 at 8:05 PM, Alexandre Rostovtsev > wrote: > > media-sound/csound:luajit - Use the lua just-in-time compiler > > dev-lang/luajit instead of dev-lang/lua > > > > www-client/luakit:luajit - Use the lua just-in-time compi

Re: [gentoo-dev] RFC: new global USE flag: jit

2012-05-14 Thread Nirbheek Chauhan
On Tue, May 15, 2012 at 1:52 AM, Maxim Kammerer wrote: > > On Mon, May 14, 2012 at 9:05 PM, Alexandre Rostovtsev > wrote: > > Current local flags that could probably be unified: > > What about USE=orc? It's JIT in a sense — IIRC, it creates an > executable in /tmp at run-time. > Doesn't make sen

Re: [gentoo-dev] RFC: new global USE flag: jit

2012-05-14 Thread Maxim Kammerer
On Mon, May 14, 2012 at 9:05 PM, Alexandre Rostovtsev wrote: > Current local flags that could probably be unified: What about USE=orc? It's JIT in a sense — IIRC, it creates an executable in /tmp at run-time. -- Maxim Kammerer Liberté Linux (discussion / support: http://dee.su/liberte-contribut

Re: [gentoo-dev] RFC: new global USE flag: jit

2012-05-14 Thread Dirkjan Ochtman
On Mon, May 14, 2012 at 8:05 PM, Alexandre Rostovtsev wrote: > media-sound/csound:luajit - Use the lua just-in-time compiler > dev-lang/luajit instead of dev-lang/lua > > www-client/luakit:luajit - Use the lua just-in-time compiler > dev-lang/luajit instead of dev-lang/lua, which should make luaki

Re: [gentoo-dev] RFC: new global USE flag: jit

2012-05-14 Thread Pacho Ramos
El lun, 14-05-2012 a las 20:09 +0200, Agostino Sarubbo escribió: > On Monday 14 May 2012 14:05:12 Alexandre Rostovtsev wrote: > > I propose adding the following global USE flag: > > > > jit - Enable just-in-time compilation for improved performance. May > > prevent use of some PaX memory protectio

Re: [gentoo-dev] RFC: new global USE flag: jit

2012-05-14 Thread Agostino Sarubbo
On Monday 14 May 2012 14:05:12 Alexandre Rostovtsev wrote: > I propose adding the following global USE flag: > > jit - Enable just-in-time compilation for improved performance. May > prevent use of some PaX memory protection features in Gentoo Hardened. > > > Current local flags that could proba

[gentoo-dev] RFC: new global USE flag: jit

2012-05-14 Thread Alexandre Rostovtsev
I propose adding the following global USE flag: jit - Enable just-in-time compilation for improved performance. May prevent use of some PaX memory protection features in Gentoo Hardened. Current local flags that could probably be unified: app-arch/libzpaq:jit - Enable just-in-time compilation f