CL-SOM-iMX7: Yocto Linux: Building - Revision history

imported>Uri.mashiach at 14:39, 23 January 2019

2019-01-23T14:39:42Z

Ilya: /* Building images */

2017-10-18T08:11:45Z

‎Building images

Ilya: /* Getting Compulab i.MX support meta layer */

2017-05-16T07:11:02Z

‎Getting Compulab i.MX support meta layer

Ilya: /* Building images */

2017-04-05T08:15:57Z

‎Building images

Grinberg at 08:05, 1 March 2017

2017-03-01T08:05:22Z

Ilya: /* Setting up build configuration */

2017-03-01T07:54:48Z

‎Setting up build configuration

Grinberg at 20:53, 20 December 2016

2016-12-20T20:53:03Z

New page

{{UnderConstruction|--- The page is under construction ---}}

@@ Line 1: / Line 1: @@
-== Overview ==
+{{:Transclusion: CL-SOM-iMX7: Yocto Linux: Building}}
 [[Category:Linux]]
 [[Category:Yocto]]
 [[Category:CL-SOM-iMX7]]

@@ Line 49: / Line 49: @@
 <pre>
 cd /home/development/cl-som-imx7/yocto/fsl-arm-yocto-bsp
 </pre>
 ==== Building images ====
@@ Line 69: / Line 70: @@
 [[Category:IOT-GATE-iMX7]]
 [[Category:SBC-IOT-iMX7]]

@@ Line 32: / Line 32: @@
 Next step is getting Compulab meta-layer.
 <pre>
-cd /home/development/cl-som-imx7/yocto/fsl-arm-yocto-bsp/sources
+git clone https://github.com/compulab/yocto-compulab-layer.git sources/meta-compulab
 </pre>
 The Compulab meta-layer consists of {{filename|meta-compulab}} directory, that provides support for CL-SOM-iMX7 and other Compulab i.MX based machines and contains recipes for U-boot and Linux kernel.

@@ Line 1: / Line 1: @@
 == Overview ==
 The Yocto Project is an open-source collaboration focused on embedded Linux development.<br>
-The purpose of this article is to show how to get Yocto Image with CL-SOM-iMX7 system-on-module (SoM) support.
+The purpose of this article is to show how to get Yocto Image with CL-SOM-iMX7 system-on-module (SoM) support, which includes following derived devices built around the CL-SOM-iMX7 SoM:
 == Build CL-SOM-iMX7 Yocto Image ==
@@ Line 30: / Line 33: @@
 <pre>
 cd /home/development/cl-som-imx7/yocto/fsl-arm-yocto-bsp/sources
-git clone https://github.com/compulab/yocto-compulab-layer.git meta-compulab
+git clone https://github.com/compulab/yocto-compulab-layer.git source/meta-compulab
 </pre>
 The Compulab meta-layer consists of {{filename|meta-compulab}} directory, that provides support for CL-SOM-iMX7 and other Compulab i.MX based machines and contains recipes for U-boot and Linux kernel.
@@ Line 44: / Line 47: @@
 {{parameter|MACHINE}} has to be set to {{parameter|cl-som-imx7}}. The CL-SOM-iMX7 machine configuration is found in the {{filename|sources/meta-compulab/conf/machine}} directory. <br>
 {{parameter|DISTRO}} parameter defines the graphical backend desired. Recommended DISTRO value for CL-SOM-iMX7 is {{parameter|fsl-imx-x11}}. Available DISTRO configuration files are found in the {{filename|meta-fsl-bsp-release/imx/meta-sdk/conf/distro}} directory.
-The instructions below assume that the {{filename|fsl-imx-x11-cl-som-imx7}} directory is used for building CL-SOM-iMX7 Yocto Linux images.
+* Create Build Environment
 <pre>
 cd /home/development/cl-som-imx7/yocto/fsl-arm-yocto-bsp
-DISTRO=fsl-imx-x11 MACHINE=cl-som-imx7 source fsl-setup-release.sh -b fsl-imx-x11-cl-som-imx7
+export DISTRO=fsl-imx-x11
 </pre>
@@ Line 53: / Line 68: @@
 [[Category:Yocto]]
 [[Category:CL-SOM-iMX7]]

@@ Line 34: / Line 34: @@
 The Compulab meta-layer consists of {{filename|meta-compulab}} directory, that provides support for CL-SOM-iMX7 and other Compulab i.MX based machines and contains recipes for U-boot and Linux kernel.
-==== Image Build ====
+=== Image Build ===
 This section provides the detailed information about building CL-SOM-iMX7 images.
-===== Setting up build configuration =====
+==== Setting up build configuration ====
 The NXP Yocto Project BSP Release directory contains a {{filename|sources}} directory, which contains recipes used to build, one or more build directories, and a set of scripts used to set up the environment. The recommended script is {{filename|fsl-setup-release.sh}}, that simplifies the setup for i.MX machines. To use the script, the name of the specific machine to be built for needs to be specified as well as the graphical backend desired. The script sets up a directory and the configuration files for the specified machine and backend:
 <pre>

← Older revision		Revision as of 07:54, 1 March 2017
Line 1:		Line 1:
−	<!-- ~~TBD~~ -->	+	== Overview ==
−	{{~~UnderConstruction~~\|--- The ~~page~~ is ~~under construction~~ ---}}	+	The Yocto Project is an open-source collaboration focused on embedded Linux development.<br>
		+	The purpose of this article is to show how to get Yocto Image with CL-SOM-iMX7 system-on-module (SoM) support.
		+
		+	== Build CL-SOM-iMX7 Yocto Image ==
		+	=== Yocto Environment Setup ===
		+	This section describes the Yocto environment setup and build procedure.
		+
		+	==== Host Setup ====
		+	{{:Transclusion: Yocto: iMX: Host_Setup}}
		+
		+	===== Setting up the repo utility =====
		+	{{:Transclusion: Repo Setup}}
		+
		+	==== Yocto Project Setup ====
		+	The instructions below assume that the {{filename\|/home/development/cl-som-imx7/yocto}} directory has been created for CL-SOM-iMX7 Yocto development.
		+
		+	===== Getting NXP i.MX Yocto Project Community BSP sources =====
		+	First, get NXP Community Yocto Project BSP for i.MX based boards:
		+	<pre>
		+	cd /home/development/cl-som-imx7/yocto
		+	mkdir fsl-arm-yocto-bsp
		+	cd fsl-arm-yocto-bsp
		+	repo init -u git://git.freescale.com/imx/fsl-arm-yocto-bsp.git -b imx-4.1-krogoth
		+	repo sync
		+	</pre>
		+
		+	===== Getting Compulab i.MX support meta layer =====
		+	Next step is getting Compulab meta-layer.
		+	<pre>
		+	cd /home/development/cl-som-imx7/yocto/fsl-arm-yocto-bsp/sources
		+	git clone https://github.com/compulab/yocto-compulab-layer.git meta-compulab
		+	</pre>
		+	The Compulab meta-layer consists of {{filename\|meta-compulab}} directory, that provides support for CL-SOM-iMX7 and other Compulab i.MX based machines and contains recipes for U-boot and Linux kernel.
		+
		+	==== Image Build ====
		+	This section provides the detailed information about building CL-SOM-iMX7 images.
		+
		+	===== Setting up build configuration =====
		+	The NXP Yocto Project BSP Release directory contains a {{filename\|sources}} directory, which contains recipes used to build, one or more build directories, and a set of scripts used to set up the environment. The recommended script is {{filename\|fsl-setup-release.sh}}, that simplifies the setup for i.MX machines. To use the script, the name of the specific machine to be built for needs to be specified as well as the graphical backend desired. The script sets up a directory and the configuration files for the specified machine and backend:
		+	<pre>
		+	DISTRO=<distro name> MACHINE=<machine name> source fsl-setup-release.sh -b <build dir>
		+	</pre>
		+	{{parameter\|MACHINE}} has to be set to {{parameter\|cl-som-imx7}}. The CL-SOM-iMX7 machine configuration is found in the {{filename\|sources/meta-compulab/conf/machine}} directory. <br>
		+	{{parameter\|DISTRO}} parameter defines the graphical backend desired. Recommended DISTRO value for CL-SOM-iMX7 is {{parameter\|fsl-imx-x11}}. Available DISTRO configuration files are found in the {{filename\|meta-fsl-bsp-release/imx/meta-sdk/conf/distro}} directory.
		+	The instructions below assume that the {{filename\|fsl-imx-x11-cl-som-imx7}} directory is used for building CL-SOM-iMX7 Yocto Linux images.
		+	<pre>
		+	cd /home/development/cl-som-imx7/yocto/fsl-arm-yocto-bsp
		+	DISTRO=fsl-imx-x11 MACHINE=cl-som-imx7 source fsl-setup-release.sh -b fsl-imx-x11-cl-som-imx7
		+	</pre>
		+
		+	[[Category:Linux]]
		+	[[Category:Yocto]]
		+	[[Category:CL-SOM-iMX7]]