On Wed, 2014-02-26 at 18:22 +0800, ChenQi wrote: > On 02/26/2014 06:02 PM, Burton, Ross wrote: > > On 26 February 2014 07:33, Chen Qi <qi.c...@windriver.com> wrote: > >> This is because for qemumips, there are no such files in SRC_URI. And > >> actually we don't need such files. So for qemumips, the `cp' command > >> is expected to fail. > > Those files contain the definitions of things like word size and byte > > ordering, so unless I've misunderstood the build process for numpy > > what's happening with this patch is that it's using the host > > environment. > > > > Ross > > > > > > Those files are there already. > For archs like x86, we first replace them so that the build process > doesn't fail (according to the comments in the recipe); but for > mips/ppc, we don't need to do so, the build just succeeds. > > chenqi@pek-hostel-vm07:~/poky/build-qemumips64 [0] $ ls > tmp/work/mips64-poky-linux/python-numpy/1.7.0-r1/numpy-1.7.0/build/src.linux-i686-2.7/numpy/core/include/numpy/ > config.h __multiarray_api.c __multiarray_api.h multiarray_api.txt > _numpyconfig.h __ufunc_api.c __ufunc_api.h ufunc_api.txt > __umath_generated.c
Ross' point stands, its just using the values from the host (build) system. If your build system was mips it might stand a chance of working, I suspect you're building on x86 though and x86 != mips. Cheers, Richard _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core