aboutsummaryrefslogtreecommitdiffstats
path: root/meta/classes/autotools.bbclass
diff options
context:
space:
mode:
authorJianxun Zhang <jianxun.zhang@linux.intel.com>2016-01-12 13:53:56 -0800
committerRichard Purdie <richard.purdie@linuxfoundation.org>2016-01-15 15:44:00 +0000
commit6ffcfc0bc08bcbe81e17ceeb7094f09cc9214b94 (patch)
tree7a8d3811de6653735cf3dac0b7040e8455387a0e /meta/classes/autotools.bbclass
parentb31fc9b167e5ca3115a0d0169126d63f2dbd3824 (diff)
downloadopenembedded-core-contrib-6ffcfc0bc08bcbe81e17ceeb7094f09cc9214b94.tar.gz
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. Signed-off-by: Jianxun Zhang <jianxun.zhang@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/classes/autotools.bbclass')
0 files changed, 0 insertions, 0 deletions