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- Subject: Re: build optimizations
- From: Roberto Ierusalimschy <roberto@...>
- Date: Tue, 22 Mar 2011 11:25:08 -0300
> > E.g. the "make amalg" target of LuaJIT needs around 200-300 MB of
> > memory for GCC. That's why it's not the default. Yeah, I know
> > that's not much these days.
>
> This could easily be a problem for us; some of our ARM build boxes only
> have 128 or 256MB of RAM. (Although we're slowly replacing them with
> noticably stouter machines, it'd still be a problem.)
If I measured correctly, gcc -O2 needs ~60MB to compile Lua as one file.
-- Roberto
