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-rw-r--r--documentation/kernel-dev/kernel-dev-common.xml15
1 files changed, 11 insertions, 4 deletions
diff --git a/documentation/kernel-dev/kernel-dev-common.xml b/documentation/kernel-dev/kernel-dev-common.xml
index 6f39a70dff..e18eb31923 100644
--- a/documentation/kernel-dev/kernel-dev-common.xml
+++ b/documentation/kernel-dev/kernel-dev-common.xml
@@ -88,14 +88,21 @@
88 <literallayout class='monospaced'> 88 <literallayout class='monospaced'>
89 &lt;your-layer&gt;/recipes-kernel/linux/linux-yocto_3.4.bbappend 89 &lt;your-layer&gt;/recipes-kernel/linux/linux-yocto_3.4.bbappend
90 </literallayout> 90 </literallayout>
91 The append file should initially contain the following text: 91 The append file should initially extend the
92 <ulink url='&YOCTO_DOCS_REF_URL;#var-FILESPATH'><filename>FILESPATH</filename></ulink>
93 search path by prepending the directory that contains your
94 files to the
95 <ulink url='&YOCTO_DOCS_REF_URL;#var-FILESEXTRAPATHS'><filename>FILESEXTRAPATHS</filename></ulink>
96 variable as follows:
92 <literallayout class='monospaced'> 97 <literallayout class='monospaced'>
93 <ulink url='&YOCTO_DOCS_REF_URL;#var-FILESEXTRAPATHS'>FILESEXTRAPATHS</ulink> := "${THISDIR}/${PN}" 98 FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}"
94 </literallayout> 99 </literallayout>
95 The path <filename>${THISDIR}/${</filename><ulink url='&YOCTO_DOCS_REF_URL;#var-PN'><filename>PN</filename></ulink><filename>}</filename> expands 100 The path <filename>${THISDIR}/${</filename><ulink url='&YOCTO_DOCS_REF_URL;#var-PN'><filename>PN</filename></ulink><filename>}</filename> expands
96 to "linux-yocto" in the current directory for this example. 101 to "linux-yocto" in the current directory for this example.
97 If you add any new files that modify the kernel recipe, 102 If you add any new files that modify the kernel recipe and you
98 you need to place them in your layer in the following area: 103 have extended <filename>FILESPATH</filename> as
104 described above, you must place the files in your layer in the
105 following area:
99 <literallayout class='monospaced'> 106 <literallayout class='monospaced'>
100 &lt;your-layer&gt;/recipes-kernel/linux/linux-yocto/ 107 &lt;your-layer&gt;/recipes-kernel/linux/linux-yocto/
101 </literallayout> 108 </literallayout>