Files
poky/meta/classes
Jianxun Zhang a6f52930a6 kernel/kernel-arch: Explicitly mapping between i386/x86_64 and x86 for kernel ARCH
For a bare-bone kernel recipe which specifies 32 bit x86 target,
a 64 bit .config will be generated from do_configure task when
building 32-bit qemux86, once all of these conditions are true:

* arch of host is x86_64
* kernel source tree used in build has commit ffee0de41 which
  actually chooses i386 or x86_64 defconfig by asking host when
  ARCH is "x86" (arch/x86/Makefile)
* bare-bone kernel recipe inherits directly from kernel without
  other special treatments.

Build will fail because of the mismatched kernel architecture.

The patch sets ARCH i386 or x86_64 explicitly to configure
task to avoid this host contamination. Kernel artifact is also
changed so that it can map i386 and x64 back to arch/x86 when
needed.

(From OE-Core rev: 6ffcfc0bc08bcbe81e17ceeb7094f09cc9214b94)

Signed-off-by: Jianxun Zhang <jianxun.zhang@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2016-01-15 15:51:41 +00:00
..
2015-10-29 07:31:17 +00:00
2015-09-06 15:26:25 +01:00
2014-06-25 13:51:48 +01:00
2015-09-28 12:00:21 +01:00
2015-09-28 12:00:21 +01:00