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poky/meta/recipes-support/libgpg-error
Serhey Popovych 775d89d45d libgpg-error: Support build for native on ppc host
In Ubuntu 16.04 LTS userspace is build for PowerPC 32-bit while kernel
selected by the installer depending on PowerPC machine type:

  * 32-bit for PowerMac G4 (ppc7400) and below
  * 64-bit for PowerMac G5 and above

Thus uname(2) returns ppc64 for 64-bit kernels and 32-bit userspace
making build impossible due to missing some of lib64 multilib
equivalents in Ubuntu repository.

Using setarch(8) override to make whole host look as PowerPC 32-bit
can actually help with build but requires mapping for ppc target to
their libgpg-error equivalent to fix native build.

Build tested on Ubuntu 16.04 LTS host on PowerMac G5 with command:

  MACHINE=qemuppc setarch ppc bitbake core-image-full-cmdline

(From OE-Core rev: e81a5a640a2a00c43796cd47e168c93bb389a6c8)

Signed-off-by: Serhey Popovych <serhe.popovych@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2019-02-25 16:35:33 +00:00
..
2019-01-03 21:16:00 +00:00