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Richard Purdie
530aceebc1
Running "bitbake gconf-native -c cleansstate; bitbake core-image-sato:do_populate_sdk" results in a build where it fails to find gconf-native and fails to build it, merrily trying to build the SDK without gconf being present. The issue is the missing setscene tasks are effectively ignored as the later code in runqueue thinks that since other sstate tasks are present, these 'cover' the missing one. In reality we need to call BB_SETSCENE_DEPVALID to make that decision. To do that we need a "reduced" setscene dependency graph which we don't have in main task graph context. Since that was already done in setscene, we should just assume anything in the non-covered list needs to be built. (Bitbake rev: 464d0339add15bc8b4344ddd1e4c49706e3c0a02) 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.