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2ae62f0d2b
We can optimise the loops slightly so we only process given substrings once rather than many times. This means expanding out add_resolved_dependencies. Also add a function which allows replacement of the task element of a task id, reducing the amount of string handling we're doing in a performance critical loop. Its also clear that later code adds to the tasks depends so we don't need to add .depends() to extradeps at the start. (Bitbake rev: 4ad281224e92b5f94e3a9c17e8898ec8f1086cdc) 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.