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authorJuro Bystricky <juro.bystricky@intel.com>2017-04-08 11:35:25 -0700
committerRichard Purdie <richard.purdie@linuxfoundation.org>2017-04-20 07:54:27 +0100
commit0b931e983b1f663d5d7dc65f1db7687334dd3ef2 (patch)
treeed951cf137739dc440a43bce586283b897652d53 /meta
parent2ba9dd490d69544553fc8a837fb5034a6746ab51 (diff)
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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 <juro.bystricky@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Diffstat (limited to 'meta')
-rw-r--r--meta/classes/kernel-arch.bbclass2
1 files changed, 2 insertions, 0 deletions
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)}"