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/yocto-poky/meta/classes/image-container.bbclass b/import-layers/yocto-poky/meta/classes/image-container.bbclass
new file mode 100644
index 0000000..f002858
--- /dev/null
+++ b/import-layers/yocto-poky/meta/classes/image-container.bbclass
@@ -0,0 +1,21 @@
+ROOTFS_BOOTSTRAP_INSTALL = ""
+IMAGE_TYPES_MASKED += "container"
+IMAGE_TYPEDEP_container = "tar.bz2"
+
+python __anonymous() {
+ if "container" in d.getVar("IMAGE_FSTYPES") and \
+ d.getVar("IMAGE_CONTAINER_NO_DUMMY") != "1" and \
+ "linux-dummy" not in d.getVar("PREFERRED_PROVIDER_virtual/kernel"):
+ msg = '"container" is in IMAGE_FSTYPES, but ' \
+ 'PREFERRED_PROVIDER_virtual/kernel is not "linux-dummy". ' \
+ 'Unless a particular kernel is needed, using linux-dummy will ' \
+ 'prevent a kernel from being built, which can reduce ' \
+ 'build times. If you don\'t want to use "linux-dummy", set ' \
+ '"IMAGE_CONTAINER_NO_DUMMY" to "1".'
+
+ # Raising skip recipe was Paul's clever idea. It causes the error to
+ # only be shown for the recipes actually requested to build, rather
+ # than bb.fatal which would appear for all recipes inheriting the
+ # class.
+ raise bb.parse.SkipRecipe(msg)
+}