sdk-manual: remove 'sdk' from filenames

All filenames duplicate the 'manual name', which is not needed, and
make all references longer than they should. Rename all files to be as
consise as possible, and fix all references

(From yocto-docs rev: bd8c0f7fc09a39a8bbde1c05b51693955738e148)

Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/documentation/ref-manual/ref-classes.rst b/documentation/ref-manual/ref-classes.rst
index 900341e5ac..37ab4992eb 100644
--- a/documentation/ref-manual/ref-classes.rst
+++ b/documentation/ref-manual/ref-classes.rst
@@ -1986,7 +1986,7 @@ files.
 The ``populate_sdk`` class provides support for SDK-only recipes. For
 information on advantages gained when building a cross-development
 toolchain using the :ref:`ref-tasks-populate_sdk`
-task, see the ":ref:`sdk-manual/sdk-appendix-obtain:building an sdk installer`"
+task, see the ":ref:`sdk-manual/appendix-obtain:building an sdk installer`"
 section in the Yocto Project Application Development and the Extensible
 Software Development Kit (eSDK) manual.
 
@@ -2044,7 +2044,7 @@ section in the Yocto Project Overview and Concepts Manual. For
 information on advantages gained when building a cross-development
 toolchain using the :ref:`ref-tasks-populate_sdk`
 task, see the
-":ref:`sdk-manual/sdk-appendix-obtain:building an sdk installer`"
+":ref:`sdk-manual/appendix-obtain:building an sdk installer`"
 section in the Yocto Project Application Development and the Extensible
 Software Development Kit (eSDK) manual.