Bitbake options - Revision history

Koan: /* Advanced options */

2020-06-12T08:51:24Z

Advanced options

← Older revision		Revision as of 08:51, 12 June 2020
Line 142:		Line 142:

	== Advanced options ==		== Advanced options ==

			* Find the Kernel generated .config file

			bitbake -e virtual/kernel \| grep ^B=

	* Show package dependencies		* Show package dependencies

Koan: /* Advanced options */

2016-12-13T14:25:59Z

Advanced options

← Older revision		Revision as of 14:25, 13 December 2016
Line 146:		Line 146:

	bitbake -g <pkg> && cat pn-depends.dot \| grep -v -e '-native' \| grep -v digraph \| grep -v -e '-image' \| awk '{print $1}' \| sort \| uniq		bitbake -g <pkg> && cat pn-depends.dot \| grep -v -e '-native' \| grep -v digraph \| grep -v -e '-image' \| awk '{print $1}' \| sort \| uniq

			* bitbake: How to list all recipe and append files used in an image?

	bitbake -g core-image-minimal && cat pn-depends.dot \| grep -v -e '-native' \| grep -v digraph \| grep -v -e '-image' \| awk '{print $1}' \| sort \| uniq		bitbake -g core-image-minimal && cat pn-depends.dot \| grep -v -e '-native' \| grep -v digraph \| grep -v -e '-image' \| awk '{print $1}' \| sort \| uniq

Koan: /* Advanced options */

2015-04-21T19:27:23Z

Advanced options

@@ Line 142: / Line 142: @@
 == Advanced options ==
 * Show package dependencies
@@ Line 293: / Line 285: @@
   do_rootfs                      Creates the root filesystem (file and directory structure) for an image
   do_unpack                      Unpacks the source code into a working directory

Koan: /* Advanced options */

2015-04-21T19:25:33Z

Advanced options

← Older revision		Revision as of 19:25, 21 April 2015
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	bitbake -g <pkg> && cat pn-depends.dot \| grep -v -e '-native' \| grep -v digraph \| grep -v -e '-image' \| awk '{print $1}' \| sort \| uniq		bitbake -g <pkg> && cat pn-depends.dot \| grep -v -e '-native' \| grep -v digraph \| grep -v -e '-image' \| awk '{print $1}' \| sort \| uniq

			bitbake -g core-image-minimal && cat pn-depends.dot \| grep -v -e '-native' \| grep -v digraph \| grep -v -e '-image' \| awk '{print $1}' \| sort \| uniq
			...
			Loaded 1291 entries from dependency cache.
			NOTE: Resolving any missing task queue dependencies
			NOTE: Preparing runqueue
			NOTE: PN build list saved to 'pn-buildlist'
			NOTE: PN dependencies saved to 'pn-depends.dot'
			NOTE: Package dependencies saved to 'package-depends.dot'
			NOTE: Task dependencies saved to 'task-depends.dot'
			}
			"acl"
			"attr"
			"base-files"
			"base-passwd"
			"bash"
			"bc"
			"binutils-cross-arm"
			"busybox"
			"bzip2"
			"coreutils"
			"cryptodev-linux"
			"db"
			"dbus"
			"dbus-glib"
			"depmodwrapper-cross"
			"diffutils"
			"e2fsprogs"
			"expat"
			"flex"
			"gcc-cross-arm"
			"gcc-cross-initial-arm"
			"gcc-runtime"
			"gcc-source"
			"gdbm"
			"gettext"
			"glib-2.0"
			"glibc"
			"glibc-initial"
			"glibc-locale"
			"gmp"
			"gnome-desktop-testing"
			"init-ifupdown"
			"initscripts"
			"inputproto"
			"kbproto"
			"kmod"
			"libaio"
			"libcap"
			"libffi"
			"libgcc"
			"libgcc-initial"
			"libice"
			"libpthread-stubs"
			"libsm"
			"libtool-cross"
			"libusb1"
			"libusb-compat"
			"libx11"
			"libxau"
			"libxcb"
			"libxdmcp"
			"libxml2"
			"linux-libc-headers"
			"linux-yocto"
			"m4"
			"make"
			"modutils-initscripts"
			"ncurses"
			"netbase"
			"openssh"
			"openssl"
			"opkg-utils"
			"packagegroup-core-boot"
			"packagegroup-core-ssh-openssh"
			"pciutils"
			"perl"
			"psplash"
			"python"
			"python-dbus"
			"python-pygobject"
			"qemuwrapper-cross"
			"readline"
			"run-postinsts"
			"sed"
			"shadow"
			"shadow-securetty"
			"shadow-sysroot"
			"shared-mime-info"
			"sqlite3"
			"strace"
			"sysvinit"
			"sysvinit-inittab"
			"tcp-wrappers"
			"tzdata"
			"udev"
			"update-rc.d"
			"usbutils"
			"util-linux"
			"util-macros"
			"xcb-proto"
			"xextproto"
			"xproto"
			"xtrans"
			"zlib"

Koan: /* Advanced options */

2015-04-21T19:16:00Z

Advanced options

@@ Line 143: / Line 143: @@
 == Advanced options ==
-* bitbake -c listtasks core-image-minimal
+* List packages involved in the image (or recipe) creation
   bitbake -c listtasks core-image-minimal

Koan at 16:03, 24 October 2014

2014-10-24T16:03:50Z

← Older revision		Revision as of 16:03, 24 October 2014
Line 8:		Line 8:
	The BitBake recipes consist of the source URL (http, https, ftp, cvs, svn, git, local file system) of the package, dependencies and compile or install options. During the build process they are used to track dependencies, performing native or cross-compilation of the package and package it so that it is suitable for installation on the local or a target device. It is also possible to create complete images consisting of a root file system and kernel. As a first step in a cross-build setup, the framework will attempt to create a cross-compiler toolchain suited for the target platform.		The BitBake recipes consist of the source URL (http, https, ftp, cvs, svn, git, local file system) of the package, dependencies and compile or install options. During the build process they are used to track dependencies, performing native or cross-compilation of the package and package it so that it is suitable for installation on the local or a target device. It is also possible to create complete images consisting of a root file system and kernel. As a first step in a cross-build setup, the framework will attempt to create a cross-compiler toolchain suited for the target platform.

			== Bitbake User Manual ==

			[[http://www.yoctoproject.org/docs/1.6/bitbake-user-manual/bitbake-user-manual.html Bitbake User Manual]]

	== Basic options ==		== Basic options ==

Koan at 16:00, 24 October 2014

2014-10-24T16:00:04Z

@@ Line 11: / Line 11: @@
 == Basic options ==
-Build performance tuning for OE/Yocto
+* bitbake <pkgname>
 * bitbake -h
-bitbake -h
+ bitbake -h
 Usage: bitbake [options] [recipename/target ...]
+ Usage: bitbake [options] [recipename/target ...]
      Executes the specified task (default is 'build') for a given set of target recipes (.bb files).
      It is assumed there is a conf/bblayers.conf available in cwd or in BBPATH which
      will provide the layer, BBFILES and other configuration information.
-Options:
+ Options:
    --version             show program's version number and exit
    -h, --help            show this help message and exit

Koan at 15:51, 24 October 2014

2014-10-24T15:51:59Z

← Older revision		Revision as of 15:51, 24 October 2014
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	= ~~bitbake~~ options =		= BitBake options =

			BitBake is a make-like build tool with the special focus of distributions and packages for embedded Linux cross compilation although it is not limited to that. It is derived from Portage, which is the package management system used by the Gentoo Linux distribution. BitBake existed for some time in the OpenEmbedded project until it was separated out into a standalone, maintained, distribution-independent tool. BitBake is co-maintained by the Yocto Project and the OpenEmbedded project.

			== BitBake Recipes ==
			BitBake recipes specify how a particular package is built. It includes all the package dependencies, source code locations, configuration, compilation, build, install and remove instructions. It also stores the metadata for the package in standard variables.

			The BitBake recipes consist of the source URL (http, https, ftp, cvs, svn, git, local file system) of the package, dependencies and compile or install options. During the build process they are used to track dependencies, performing native or cross-compilation of the package and package it so that it is suitable for installation on the local or a target device. It is also possible to create complete images consisting of a root file system and kernel. As a first step in a cross-build setup, the framework will attempt to create a cross-compiler toolchain suited for the target platform.


	== Basic options ==		== Basic options ==

Koan at 15:51, 24 October 2014

2014-10-24T15:51:11Z

← Older revision		Revision as of 15:51, 24 October 2014
Line 1:		Line 1:
	== bitbake options ==		= bitbake options =

	= Basic options =		== Basic options ==

	Build performance tuning for OE/Yocto		Build performance tuning for OE/Yocto
Line 84:		Line 84:


	= Advanced options =		== Advanced options ==

	* bitbake -c listtasks core-image-minimal		* bitbake -c listtasks core-image-minimal
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	----		----

	= bitbake-layers =		== bitbake-layers ==

	* bitbake-layers		* bitbake-layers

Koan at 15:46, 24 October 2014

2014-10-24T15:46:30Z

← Older revision		Revision as of 15:46, 24 October 2014
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	~~----~~

	* bitbake-layers show-overlayed		* bitbake-layers show-overlayed
Line 171:		Line 170:
	meta-oe 2.0		meta-oe 2.0
	meta 1.0		meta 1.0


	~~----~~