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Bruce Ashfield
4c62122ecb
Witht the approaching EOL of python2, the kernel packages need to be updated to depend on python3. The core kernel scripts are now python3 safe, making the RDEPENDS change relatively simple. but There are some scripts that are captured in the devsrc files that are not used, but reference /usr/bin/python. The python3 package does not provide /usr/bin/python so any package managers with automatic dependency detection will fail to assemble a rootfs due to the missing intepreter. We could drop the scripts from the source capture, but that risks dropping something that we need in certain operations and we'd miss when they are updated in tree to explicitly call python3 (since they won't be revisited often). Light testing shows that the scripts do run with python3, so rather than removing them, we change the interpreter once they are copied, and automatic dependency detection won't cause us rootfs assembly issues. (From OE-Core rev: 6745088b6c9e5c70df59d667347ede470df9a91d) Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.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.