[oe] multilib SDK issue

[ZhangXiao]

Hi All,

With below settings on my local.conf, I get several errors when
extracting SDK:

Modify local.conf as the example of section 4.10.2.2 of
http://www.yoctoproject.org/docs/2.4.1/mega-manual/mega-manual.html#combining-multiple-versions-library-files-into-one-image

...
MACHINE = "qemux86-64"
require conf/multilib.conf
MULTILIBS = "multilib:lib32"
DEFAULTTUNE_virtclass-multilib-lib32 = "x86"
IMAGE_INSTALL_append = " lib32-glib-2.0"
..

# bitbake core-image-minimal -c populate_sdk

...
Transaction Summary
================================================================================
Install  416 Packages

Total size: 57 M
Installed size: 276 M
Downloading Packages:
Running transaction check
Transaction check succeeded.
Running transaction test
Error: Transaction check error:
  file /usr/include/gmp.h conflicts between attempted installs of
libgmp-dev-6.1.2-r0.core2_64 and lib32-libgmp-dev-6.1.2-r0.x86
  file /usr/bin/python3.5m-config conflicts between attempted installs
of python3-dev-3.5.4-r1.0.core2_64 and lib32-python3-dev-3.5.4-r1.0.x86
  file /usr/share/pkgconfig/xtrans.pc conflicts between attempted
installs of lib32-xtrans-dev-1:1.3.5-r0.x86 and
xtrans-dev-1:1.3.5-r0.core2_64

Error Summary
-------------

Any advices?

Thanks a lot!
Xiao