diff --git a/documentation/kernel-dev/kernel-dev-common.xml b/documentation/kernel-dev/kernel-dev-common.xml
index 9a55d7f555..787f3411b7 100644
--- a/documentation/kernel-dev/kernel-dev-common.xml
+++ b/documentation/kernel-dev/kernel-dev-common.xml
@@ -51,69 +51,43 @@
- To begin with, create a minimal, custom layer from which you
- can work.
- See the
- "Get Your Layer Setup for the Build" section
- of the Yocto Project Development Manual for information.
-
-
-
- Next comes the .bbappend file.
- You create this file in your custom layer.
- You also name it accordingly based on the linux-yocto recipe
- you are using.
- For example, if you are modifying the
- meta/recipes-kernel/linux/linux-yocto_3.4.bb
- recipe, the append file will typical be located as follows
- within your custom layer:
-
+ To modify an existing recipe, do the following:
+
+ Create a minimal, custom layer from which you
+ can work.
+ See the "Creating and Preparing a Layer"
+ section for some general resources.
+ You can also see the
+ "Get Your Layer Setup for the Build" section
+ of the Yocto Project Development Manual for a detailed
+ example.
+ Create the .bbappend file.
+ You create this file in your custom layer.
+ You also name it accordingly based on the linux-yocto recipe
+ you are using.
+ For example, if you are modifying the
+ meta/recipes-kernel/linux/linux-yocto_3.4.bb
+ recipe, the append file will typical be located as follows
+ within your custom layer:
+
<your-layer>/recipes-kernel/linux/linux-yocto_3.4.bbappend
-
- The append file should initially contain the following text:
-
+
+ The append file should initially contain the following text:
+ FILESEXTRAPATHS := "${THISDIR}/${PN}"
-
- The path ${THISDIR}/${PN} expands
- to "linux-yocto" in the current directory for this example.
- If you add any new files that modify the kernel recipe, you need
- to place them in your layer in the following area:
-
+
+ The path ${THISDIR}/${PN} expands
+ to "linux-yocto" in the current directory for this example.
+ If you add any new files that modify the kernel recipe,
+ you need to place them in your layer in the following area:
+
<your-layer>/recipes-kernel/linux/linux-yocto/
-
- If you are working on a new machine Board Support Package
- (BSP), be sure to refer to the
- Yocto Project Board Support Package (BSP) Developer's Guide.
-
-
-
-
- Original text:
-
-In many cases, you can customize an existing linux-yocto recipe to meet the
-needs of your project. Each release of the Yocto Project provides a few Linux
-kernel recipes to choose from. To get started, prepare a layer and a bbappend
-file corresponding to the recipe you wish to modify.
-
-See [New example in Dev Manual] for instructions to create a minimal layer.
-
-The bbappend will typical be located at the following location relative to the
-layer (if modifying the linux-yocto_3.4.bb recipe):
-
- recipes-kernel/linux/linux-yocto_3.4.bbappend
-
-And should contain the following text initially:
-
- FILESEXTRAPATHS := "${THISDIR}/${PN}"
-
-The ${PN} will expand to "linux-yocto" in this example. Any new files added to
-modify the recipe should then be added to the following path within the layer:
-
- recipes-kernel/linux/linux-yocto/
-
-NOTE: If you are working on a new machine BSP, be sure to refer to the Yocto
-Project Board Support Package Developer's Guide.
-
+
+ If you are working on a new machine Board Support Package
+ (BSP), be sure to refer to the
+ Yocto Project Board Support Package (BSP) Developer's Guide.
+
+