[oe] Fix relocation of our SDK toolchains

[Denys Dmytriyenko]

On Fri, Apr 03, 2009 at 03:13:52PM -0700, Tom Rini wrote:
> Hey all.  For some time, myself and others have wished that the
> toolchain we install with our SDK target (meta-toolchain*) could be
> relocatible.  I've finally spent some time digging into this and I've
> come up with the following series of patches.  We had two problems.  The
> first is that things like 'as', 'ld', 'cpp', etc that the toolchain
> invokes were absolute links rather than relative links within the SDK.
> The second issue is that we were using --with-gxx-include-dir in
> configuring gcc when really we don't want that, we want to put the C++
> includes where GCC is going to look for them already, not in an absolute
> path.
> 
> I've tested this series of patches with gcc-4.1.2 / 4.2.4 and 4.3.3
> cross-sdk targets on Linux and 4.2.4 on Windows.  For Linux I've
> compiled qtopia-core-4.3.5 as a stand-in for a large complex app.
> 
> At this point the only thing left is to make the environment-setup setup
> based on where it's invoked from.

Thanks! Will you be looking into libtool(-ize)/.la files and pkg-config .pc 
files?

-- 
Denys