From 0b931e983b1f663d5d7dc65f1db7687334dd3ef2 Mon Sep 17 00:00:00 2001 From: Juro Bystricky Date: Sat, 8 Apr 2017 11:35:25 -0700 Subject: kernel-arch.bbclass: conditional error message The single purpose of "map_kernel_arch" is to set export ARCH = "some-arch" The case when "some-arch" is not a valid Linux architecture results in an error. This makes sense if the TARGET_OS is Linux, but that is not always the case. kernel-arch is also inherited by toolchain-script, which may be used to build toolchains for architectures not supported by Linux. Rather than modifying toolchain-script to provide its own version of "map_arch" this patch bypasses the error if the TARGET_OS is not linux. Signed-off-by: Juro Bystricky Signed-off-by: Ross Burton --- meta/classes/kernel-arch.bbclass | 2 ++ 1 file changed, 2 insertions(+) diff --git a/meta/classes/kernel-arch.bbclass b/meta/classes/kernel-arch.bbclass index 04c49b9d24..d036fcf20c 100644 --- a/meta/classes/kernel-arch.bbclass +++ b/meta/classes/kernel-arch.bbclass @@ -32,6 +32,8 @@ def map_kernel_arch(a, d): elif re.match('microblazee[bl]', a): return 'microblaze' elif a in valid_archs: return a else: + if not d.getVar("TARGET_OS").startswith("linux"): + return a bb.error("cannot map '%s' to a linux kernel architecture" % a) export ARCH = "${@map_kernel_arch(d.getVar('TARGET_ARCH'), d)}" -- cgit 1.2.3-korg