Firstly, when multilib builds were being used, the same output files
were used in each case, being overwritten each time due to the fact that
REAL_MULTIMACH_TARGET_SYS has been expanded. Instead of immediate
expansion, just use assignment. This overrides the problematic define
in toolchain-scripts.bbclass but allows the multilib code to work.
Secondly, the target sysroot was being defined incorrectly which
this patch fixes. This was breaking the toolchains.
(From OE-Core rev: 17229152453a8633b2cd63b429f98cc7c192f300)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
78b2f5a72e