Update doc and README with latest modifications

Change-Id: I7b42fe371b6912de9df42a76781a8886dd804b3d
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>

3 files changed, 33 insertions, 12 deletions

diff --git a/docs/dev_guide/1_Quickstart.md b/docs/dev_guide/1_Quickstart.md
index 9aad1ef..6db1ef2 100644
--- a/docs/dev_guide/1_Quickstart.md
+++ b/docs/dev_guide/1_Quickstart.md
@@ -1,4 +1,3 @@
-
 # Quickstart
 
 ## Initialization
@@ -70,6 +69,9 @@ Choose between:
 - **EXECUTABLE**: Entry point of your application executed by the AGL
  Application Framework
 
+> **TIP** you should use the prefix _afb-_ with your **BINDING* targets which
+> stand for **Application Framework Binding**.
+
 ```cmake
 SET_TARGET_PROPERTIES(${TARGET_NAME}
 	PREFIX "afb-"
@@ -77,5 +79,6 @@ SET_TARGET_PROPERTIES(${TARGET_NAME}
 	OUTPUT_NAME "file_output_name")
 ```
 
-> **TIP** you should use the prefix _afb-_ with your **BINDING* targets which
-> stand for **Application Framework Binding**.
+> **NOTE**: You doesn't need to specify an **INSTALL** command for these
+> targets. This is already handle by template and will be installed in the
+> following path : **${CMAKE_INSTALL_PREFIX}/${PROJECT_NAME}**
diff --git a/docs/dev_guide/3_advanced_usage.md b/docs/dev_guide/3_advanced_usage.md
index cf85986..f9d9e90 100644
--- a/docs/dev_guide/3_advanced_usage.md
+++ b/docs/dev_guide/3_advanced_usage.md
@@ -45,6 +45,9 @@ Choose between:
 - **EXECUTABLE**: Entry point of your application executed by the AGL
  Application Framework
 
+> **TIP** you should use the prefix _afb-_ with your **BINDING* targets which
+> stand for **Application Framework Binding**.
+
 Example:
 
 ```cmake
@@ -54,13 +57,9 @@ SET_TARGET_PROPERTIES(${TARGET_NAME} PROPERTIES
 	)
 ```
 
-If your target output is not named as the ***TARGET_NAME***, you need to specify
-***OUTPUT_NAME*** property that will be used by the ***populate_widget*** macro.
-
-Use the ***populate_widget*** macro as latest statement of your target
-definition. Then at the end of your project definition you should use the macro
-***build_widget*** that make an archive from the populated widget tree using the
-`wgtpkg-pack` Application Framework tools.
+> **NOTE**: You doesn't need to specify an **INSTALL** command for these
+> targets. This is already handle by template and will be installed in the
+> following path : **${CMAKE_INSTALL_PREFIX}/${PROJECT_NAME}**
 
 ## Macro reference
 
diff --git a/docs/dev_guide/4_advanced_customization.md b/docs/dev_guide/4_advanced_customization.md
index 0d8957e..a9974a8 100644
--- a/docs/dev_guide/4_advanced_customization.md
+++ b/docs/dev_guide/4_advanced_customization.md
@@ -2,6 +2,8 @@
 
 ## Including additionnals cmake files
 
+### Machine and system custom cmake files
+
 Advanced tuning is possible using addionnals cmake files that are included
 automatically from some specifics locations. They are included in that order:
 
@@ -9,8 +11,8 @@ automatically from some specifics locations. They are included in that order:
 - Home CMake files located in _$HOME/.config/app-templates/cmake.d_
 - System CMake files located in _/etc/app-templates/cmake.d_
 
-CMake files has to be named using the following convention: `XX-common-*.cmake`
-or `XX-${PROJECT_NAME}-*.cmake`, where `XX` are numbers, `*` file name
+CMake files has to be named using the following convention: `XX-common*.cmake`
+or `XX-${PROJECT_NAME}*.cmake`, where `XX` are numbers, `*` file name
 (ie. `99-common-my_customs.cmake`).
 
 > **NOTE** You need to specify after numbers that indicate include order, to
@@ -28,6 +30,23 @@ Example:
 set(VARIABLE_NAME 'value string random' CACHE STRING 'docstring')
 ```
 
+### OS custom cmake files
+
+This is meant to personalize the project depending on the OS your are using.
+At the end of config.cmake, common.cmake will include lot of cmake file to
+customize project build depending on your plateform. It will detect your OS
+deducing it from file _/etc/os-release_ now as default in almost all Linux
+distribution.
+
+So you can use the value of field **ID_LIKE** or **ID** if the
+first one doesn't exists and add a cmake file for that distribution in your
+_conf.d/cmake/_ directory or relatively to your _app-templates_ submodule path
+_app-templates/../cmake/_
+
+Those files has to be named use the following scheme _XX-${OSRELEASE}*.cmake_
+where _XX_ are numbers, ${OSRELEASE} the **ID_LIKE** or **ID** field from
+_/etc/os-release_ file.
+
 ## Include customs templated scripts
 
 As well as for additionnals cmake files you can include your own templated