images: introduce core-image-kernel-dev

When building a new kernel, or testing and update to the kernel there
are a set of packages that are sensitive to APIs, build system and
other changes associated with the kernel.

After building this recipe, we can be reasonably sure that a new kernel
package and coupled userspace have been built, installed and tested
via a single image.

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>

diff --git a/meta/recipes-extended/images/core-image-kernel-dev.bb b/meta/recipes-extended/images/core-image-kernel-dev.bb
new file mode 100644 (file)
index 0000000..d14f658
--- /dev/null
+++ b/meta/recipes-extended/images/core-image-kernel-dev.bb
@@ -0,0 +1,17 @@
+DESCRIPTION = "A development image that builds the kernel and packages that are \
+sensitive to kernel updates and version changes"
+
+# Could also be core-image-basic, but we'll keep this small for now
+require recipes-core/images/core-image-minimal.bb
+
+KERNEL_DEV_UTILS ?= "dropbear"
+KERNEL_DEV_TOOLS ?= "packagegroup-core-tools-profile packagegroup-core-buildessential kernel-devsrc"
+KERNEL_DEV_MODULE ?= ""
+
+CORE_IMAGE_EXTRA_INSTALL += "${KERNEL_DEV_MODULE} \
+                             ${KERNEL_DEV_UTILS} \
+                             ${KERNEL_DEV_TOOLS} \
+                            "
+
+# We need extra space for things like kernel builds, etc.
+IMAGE_ROOTFS_EXTRA_SPACE_append += "+ 3000000"