[OE-core] [PATCH] gcc-4.6: Some small performance tweaks

[Khem Raj]

On (14/02/12 13:16), Martin Jansa wrote:
> On Sat, Feb 11, 2012 at 5:24 PM, Richard Purdie
> <richard.purdie at linuxfoundation.org> wrote:
> > On Fri, 2012-02-10 at 17:58 -0800, Khem Raj wrote:
> >> On (10/02/12 13:40), Richard Purdie wrote:
> >> > On Thu, 2012-02-09 at 16:39 -0800, Khem Raj wrote:
> >> > > On Thu, Feb 9, 2012 at 4:06 PM, Richard Purdie
> >> > > <richard.purdie at linuxfoundation.org> wrote:
> >> > > >
> >> > > > +NATIVEDEPS = "mpfr-native gmp-native libmpc-native zlib-native"
> >> > >
> >> > >
> >> > > note that we will need to ship zlib-nativesdk as well if we do this
> >> > > so hopefully that case is covered by this.
> >> >
> >> > Yes, zlib has a BBCLASSEXTEND on zlib-nativesdk so this should be fine.
> >>
> >> OK and this is bundled with meta-toolchain too right ?
> >
> > By anything that depends on it by the shlibs code in the usual way, yes.
> 
> But zlib is build time dependency, isn't it?

yes it must be added to target gcc recipe

> 
> Now it fails to build target gcc because it depends only on
> zlib-native not target zlib and zlib.h is not found.

whats the exact error? usually zlib is needed for gcj. are you building
gcj ?