manuals: improve the width of diagrams

Better for EPUB output in particular
- Make some diagrams wider when necessary
- Remove ":align: center" when we have ":width: 100%"
- Update the standards.md files to mention this

(From yocto-docs rev: 848ba7bd8984cc3f4bf6b818259865011cde0476)

Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

4 files changed, 7 insertions, 6 deletions

diff --git a/documentation/sdk-manual/appendix-obtain.rst b/documentation/sdk-manual/appendix-obtain.rst
index 841abac5aa..ece378c75e 100644
--- a/documentation/sdk-manual/appendix-obtain.rst
+++ b/documentation/sdk-manual/appendix-obtain.rst
@@ -265,8 +265,7 @@ install the Standard SDK by running the ``*.sh`` SDK installation
 script:
 
 .. image:: figures/sdk-installed-standard-sdk-directory.png
-   :scale: 80%
-   :align: center
+   :scale: 100%
 
 The installed SDK consists of an environment setup script for the SDK, a
 configuration file for the target, a version file for the target, and
diff --git a/documentation/sdk-manual/extensible.rst b/documentation/sdk-manual/extensible.rst
index c5970f74fa..6bb262273d 100644
--- a/documentation/sdk-manual/extensible.rst
+++ b/documentation/sdk-manual/extensible.rst
@@ -233,7 +233,7 @@ shows common development flows you would use with the ``devtool add``
 command:
 
 .. image:: figures/sdk-devtool-add-flow.png
-   :align: center
+   :width: 100%
 
 1. *Generating the New Recipe*: The top part of the flow shows three
    scenarios by which you could use ``devtool add`` to generate a recipe
@@ -401,7 +401,7 @@ diagram shows common development flows for the ``devtool modify``
 command:
 
 .. image:: figures/sdk-devtool-modify-flow.png
-   :align: center
+   :width: 100%
 
 1. *Preparing to Modify the Code*: The top part of the flow shows three
    scenarios by which you could use ``devtool modify`` to prepare to
@@ -620,7 +620,7 @@ The following diagram shows the common development flow used with the
 ``devtool upgrade`` command:
 
 .. image:: figures/sdk-devtool-upgrade-flow.png
-   :align: center
+   :width: 100%
 
 1. *Initiate the Upgrade*: The top part of the flow shows the typical
    scenario by which you use the ``devtool upgrade`` command. The
diff --git a/documentation/sdk-manual/intro.rst b/documentation/sdk-manual/intro.rst
index 802d3f3d42..ce00538b2a 100644
--- a/documentation/sdk-manual/intro.rst
+++ b/documentation/sdk-manual/intro.rst
@@ -149,7 +149,7 @@ SDK Development Model
 Fundamentally, the SDK fits into the development process as follows:
 
 .. image:: figures/sdk-environment.png
-   :align: center
+   :width: 100%
 
 The SDK is installed on any machine and can be used to develop applications,
 images, and kernels. An SDK can even be used by a QA Engineer or Release
diff --git a/documentation/sdk-manual/working-projects.rst b/documentation/sdk-manual/working-projects.rst
index 276daa9bb6..efef5c8bd2 100644
--- a/documentation/sdk-manual/working-projects.rst
+++ b/documentation/sdk-manual/working-projects.rst
@@ -19,6 +19,7 @@ The following figure presents a simple Autotools workflow.
 
 .. image:: figures/sdk-autotools-flow.png
    :align: center
+   :width: 70%
 
 Follow these steps to create a simple Autotools-based "Hello World"
 project:
@@ -168,6 +169,7 @@ variables and Makefile variables during development.
 
 .. image:: figures/sdk-makefile-flow.png
    :align: center
+   :width: 70%
 
 The main point of this section is to explain the following three cases
 regarding variable behavior: