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d39e961192
There isn't currently any tune available for i686 x86 optimizations. The tune for i586 doesn't enable i686 specific optimizations, and the one for core2 enables things that won't work on a i686 CPU (like SSE3). Make the tune for core2 inherits from this one and move there the setting of X86ARCH32. (From OE-Core rev: c08f76ba0654e43074b6b964f728765918dbfb09) Signed-off-by: Carlos Alberto Lopez Perez <clopez@igalia.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.