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Hideki IWAMOTO wrote:
I want to know how to build newlib in canadian cross. What is the right method?
The right method is to not build it at all !
Tsk, Kai, if we listened to you about this, we'd never bootstrap a new target type :-)
Please see the prerequisites for the Canadian Cross and you will see that it is expected to be already built when producing the cross-toolchain for the build platform...
Right, to do a canadian cross build of a newlib toolchain, one would probably have to do 1. build a toolchain that can run on the build system and generate code for the target 2. build a toolchain that can run on the build system and generate code for the host 3. build a toolchain that can run on the host system and generate code for the target. (This build will use the compilers built above.)
For #1 and #2, you presumably want a glibc based toolchain, so crosstool is fine for those. Only #3 has to be a newlib based toolchain. - Dan
-- My technical stuff: http://kegel.com My politics: see http://www.misleader.org for examples of why I'm for regime change
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