Yocto 2.3

Move OpenBMC to Yocto 2.3(pyro).

Tested: Built and verified Witherspoon and Palmetto images
Change-Id: I50744030e771f4850afc2a93a10d3507e76d36bc
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Resolves: openbmc/openbmc#2461
diff --git a/import-layers/meta-openembedded/meta-initramfs/recipes-bsp/images/initramfs-kexecboot-klibc-image.bb b/import-layers/meta-openembedded/meta-initramfs/recipes-bsp/images/initramfs-kexecboot-klibc-image.bb
index da3023f..6b845bd 100644
--- a/import-layers/meta-openembedded/meta-initramfs/recipes-bsp/images/initramfs-kexecboot-klibc-image.bb
+++ b/import-layers/meta-openembedded/meta-initramfs/recipes-bsp/images/initramfs-kexecboot-klibc-image.bb
@@ -7,7 +7,6 @@
 IMAGE_INSTALL = "kexecboot-klibc kexec-klibc ubiattach-klibc"
 
 python () {
-    if d.getVar('TARGET_ARCH', True) == "nios2":
+    if d.getVar('TARGET_ARCH') == "nios2":
         raise bb.parse.SkipPackage("'nios2' not supported arch")
 }
-