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Robert Yang
0ad91af406
It only substituted staging_target for target recipe which didn't work for multilib, for example, postinst-useradd-lib32-polkit: * No multilib: PATH=/path/to/tmp-glibc/work/core2-64-wrs-linux/polkit/0.113-r0/recipe-sysroot-native/bin staging_target=/path/to/tmp-glibc/work/core2-64-wrs-linux/polkit/0.113-r0/recipe-sysroot The PATH would be substituted to: FIXMESTAGINGDIRTARGET-native/bin Not the funny "-native/bin", this works well. * When multilib: PATH=/path/to/tmp-glibc/work/core2-32-wrsmllib32-linux/lib32-polkit/0.113-r0/recipe-sysroot-native/bin staging_target=/path/to/tmp-glibc/work/core2-32-wrsmllib32-linux/lib32-polkit/0.113-r0/lib32-recipe-sysroot Now staging_target endswith "/lib32-recipe-sysroot", so it can't replace '/recipe-sysroot-native' in PATH , so PATH can't be fixed, and there would be build errors when building multilib + rm_work, for example: chown: invalid user: ‘polkitd:root’ Substitute staging_host for target recipe can fix the problem, now all of native, cross and target need substitute staging_host, so we can simply the code a little. (From OE-Core rev: 087510795331fa21ff52f103269087c06b1660fa) Signed-off-by: Robert Yang <liezhi.yang@windriver.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.