configure: Distinguish ppc64 and ppc64le hosts
commitf8378accda78acdc601f228254e2a41b4531621b
authorRichard Henderson <richard.henderson@linaro.org>
Wed, 1 May 2019 22:38:18 +0000 (1 15:38 -0700)
committerDavid Gibson <david@gibson.dropbear.id.au>
Wed, 29 May 2019 01:39:13 +0000 (29 11:39 +1000)
treeff1c68de5a08cb74f8fdc8ab7f81fa69e757451c
parentc10aaaab0fcfaf7ad68ccbc07a9069d7f6310532
configure: Distinguish ppc64 and ppc64le hosts

We cannot use the ppc64le host compiler to build ppc64(be) guest code.
Clean up confusion between cross_cc_powerpc and cross_cc_ppc; make use
of the cflags variable as well.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20190501223819.8584-2-richard.henderson@linaro.org>
[dwg: Dropped hunk relating to ppc64abi32, it doesn't test properly]
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
configure