bitbake: hob/bitbake: create a template (a .bb file) from hob through bitbake

Modified generateNewImage function from cooker, in order to be used to
save a template in Hob.
Created a command to ensure that some dirs are created. The templates
(recipes) will be saved in {TOPDIR}/recipes/images folder.
Called these methods from Hob.

[YOCTO #4193]
(Bitbake rev: 96ffa00945c7eb09a0132fa47159aef3ef20fb3e)

Signed-off-by: Cristiana Voicu <cristiana.voicu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 10 insertions, 0 deletions

diff --git a/bitbake/lib/bb/ui/crumbs/builder.py b/bitbake/lib/bb/ui/crumbs/builder.py
index 317a2fe16d..0a04c90bc6 100755
--- a/bitbake/lib/bb/ui/crumbs/builder.py
+++ b/bitbake/lib/bb/ui/crumbs/builder.py
@@ -593,6 +593,16 @@ class Builder(gtk.Window):
                                     toolchain_packages,
                                     self.configuration.default_task)
 
+    def generate_new_image(self, image):
+        base_image = self.configuration.initial_selected_image
+        if base_image == self.recipe_model.__custom_image__:
+            base_image = None
+        packages = self.package_model.get_selected_packages()
+        self.handler.generate_new_image(image, base_image, packages)
+
+    def ensure_dir(self, directory):
+        self.handler.ensure_dir(directory)
+
     def get_parameters_sync(self):
         return self.handler.get_parameters()