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LLVM doesn't actually need pythonnative, the host Python2 is sufficient but cmake's executable searching currently isn't reliable in cross-compilations. Convince cmake by setting PYTHON_EXECUTABLE to point at python2 in the HOSTTOOLS directory. Note that currently LLVM *needs* python2 currently: https://github.com/llvm-mirror/llvm/blob/master/CMakeLists.txt#L670 (From OE-Core rev: 1587475e45edc995b7643844594abc94160a5549) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
QEMU Emulation Targets ====================== To simplify development, the build system supports building images to work with the QEMU emulator in system emulation mode. Several architectures are currently supported in 32 and 64 bit variants: * ARM (qemuarm + qemuarm64) * x86 (qemux86 + qemux86-64) * PowerPC (qemuppc only) * MIPS (qemumips + qemumips64) Use of the QEMU images is covered in the Yocto Project Reference Manual. The appropriate MACHINE variable value corresponding to the target is given in brackets.