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manuals: code insertion simplification over two lines
This simplifies paragraphs ending with a colon and followed by code insertion. Automatically substituted through the command: sed -i -z "s/:\n\s*::/::/g" file.rst This generates identical HTML output. (From yocto-docs rev: 28e2192a7c12d64b68061138a9f6c796453eebb1) Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
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Richard Purdie
parent
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c3c6de2187
@@ -168,8 +168,7 @@ example use for this class.
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the "subpath" parameter limits the checkout to a specific subpath
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of the tree. Here is an example where ``${BP}`` is used so that the files
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are extracted into the subdirectory expected by the default value of
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``S``:
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::
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``S``::
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SRC_URI = "git://example.com/downloads/somepackage.rpm;subpath=${BP}"
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@@ -221,8 +220,7 @@ each recipe you wish to blacklist. Specify the :term:`PN`
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value as a variable flag (varflag) and provide a reason, which is
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reported, if the package is requested to be built as the value. For
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example, if you want to blacklist a recipe called "exoticware", you add
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the following to your ``local.conf`` or distribution configuration:
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::
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the following to your ``local.conf`` or distribution configuration::
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INHERIT += "blacklist"
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PNBLACKLIST[exoticware] = "Not supported by our organization."
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@@ -470,8 +468,7 @@ information about using ``devshell``.
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The ``devupstream`` class uses
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:term:`BBCLASSEXTEND` to add a variant of the
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recipe that fetches from an alternative URI (e.g. Git) instead of a
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tarball. Following is an example:
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::
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tarball. Following is an example::
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BBCLASSEXTEND = "devupstream:target"
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SRC_URI_class-devupstream = "git://git.example.com/example"
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@@ -481,8 +478,7 @@ Adding the above statements to your recipe creates a variant that has
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:term:`DEFAULT_PREFERENCE` set to "-1".
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Consequently, you need to select the variant of the recipe to use it.
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Any development-specific adjustments can be done by using the
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``class-devupstream`` override. Here is an example:
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::
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``class-devupstream`` override. Here is an example::
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DEPENDS_append_class-devupstream = " gperf-native"
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do_configure_prepend_class-devupstream() {
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@@ -544,8 +540,7 @@ By default, this class expects the source code to support recipe builds
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that use the :term:`B` variable to point to the directory in
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which the OpenEmbedded build system places the generated objects built
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from the recipes. By default, the ``B`` directory is set to the
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following, which is separate from the source directory (``S``):
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::
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following, which is separate from the source directory (``S``)::
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${WORKDIR}/${BPN}/{PV}/
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@@ -581,8 +576,7 @@ be performed using the
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useradd
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class to add user and group configuration to a specific recipe.
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Here is an example that uses this class in an image recipe:
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::
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Here is an example that uses this class in an image recipe::
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inherit extrausers
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EXTRA_USERS_PARAMS = "\
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@@ -595,8 +589,7 @@ Here is an example that uses this class in an image recipe:
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"
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Here is an example that adds two users named "tester-jim" and "tester-sue" and assigns
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passwords:
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::
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passwords::
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inherit extrausers
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EXTRA_USERS_PARAMS = "\
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@@ -604,8 +597,7 @@ passwords:
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useradd -P tester01 tester-sue; \
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"
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Finally, here is an example that sets the root password to "1876*18":
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::
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Finally, here is an example that sets the root password to "1876*18"::
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inherit extrausers
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EXTRA_USERS_PARAMS = "\
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@@ -867,8 +859,7 @@ system need to either inherit the ``icecc`` class or nobody should.
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At the distribution level, you can inherit the ``icecc`` class to be
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sure that all builders start with the same sstate signatures. After
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inheriting the class, you can then disable the feature by setting the
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:term:`ICECC_DISABLED` variable to "1" as follows:
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::
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:term:`ICECC_DISABLED` variable to "1" as follows::
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INHERIT_DISTRO_append = " icecc"
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ICECC_DISABLED ??= "1"
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@@ -876,8 +867,7 @@ inheriting the class, you can then disable the feature by setting the
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This practice
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makes sure everyone is using the same signatures but also requires
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individuals that do want to use Icecream to enable the feature
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individually as follows in your ``local.conf`` file:
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::
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individually as follows in your ``local.conf`` file::
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ICECC_DISABLED = ""
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@@ -925,8 +915,7 @@ types.
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By default, the :ref:`image <ref-classes-image>` class automatically
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enables the ``image_types`` class. The ``image`` class uses the
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``IMGCLASSES`` variable as follows:
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::
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``IMGCLASSES`` variable as follows::
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IMGCLASSES = "rootfs_${IMAGE_PKGTYPE} image_types ${IMAGE_CLASSES}"
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IMGCLASSES += "${@['populate_sdk_base', 'populate_sdk_ext']['linux' in d.getVar("SDK_OS")]}"
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@@ -968,8 +957,7 @@ during the :ref:`ref-tasks-rootfs` task, which optimizes
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the size of libraries contained in the image.
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By default, the class is enabled in the ``local.conf.template`` using
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the :term:`USER_CLASSES` variable as follows:
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::
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the :term:`USER_CLASSES` variable as follows::
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USER_CLASSES ?= "buildstats image-mklibs image-prelink"
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@@ -984,8 +972,7 @@ the dynamic linking of shared libraries to reduce executable startup
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time.
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By default, the class is enabled in the ``local.conf.template`` using
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the :term:`USER_CLASSES` variable as follows:
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::
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the :term:`USER_CLASSES` variable as follows::
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USER_CLASSES ?= "buildstats image-mklibs image-prelink"
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@@ -1014,8 +1001,7 @@ configuration). However, to skip one or more checks in recipes, you
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should use :term:`INSANE_SKIP`. For example, to skip
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the check for symbolic link ``.so`` files in the main package of a
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recipe, add the following to the recipe. You need to realize that the
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package name override, in this example ``${PN}``, must be used:
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::
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package name override, in this example ``${PN}``, must be used::
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INSANE_SKIP_${PN} += "dev-so"
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@@ -1152,8 +1138,7 @@ The following list shows the tests you can list with the ``WARN_QA`` and
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- ``invalid-packageconfig:`` Checks that no undefined features are
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being added to :term:`PACKAGECONFIG`. For
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example, any name "foo" for which the following form does not exist:
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::
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example, any name "foo" for which the following form does not exist::
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PACKAGECONFIG[foo] = "..."
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@@ -1636,8 +1621,7 @@ a couple different ways:
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.. note::
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When creating a recipe this way, the recipe name must follow this
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naming convention:
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::
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naming convention::
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myrecipe-native.bb
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@@ -1645,8 +1629,7 @@ a couple different ways:
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Not using this naming convention can lead to subtle problems
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caused by existing code that depends on that naming convention.
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- Create or modify a target recipe that contains the following:
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::
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- Create or modify a target recipe that contains the following::
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BBCLASSEXTEND = "native"
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@@ -1677,8 +1660,7 @@ couple different ways:
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inherit statement in the recipe after all other inherit statements so
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that the ``nativesdk`` class is inherited last.
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- Create a ``nativesdk`` variant of any recipe by adding the following:
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::
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- Create a ``nativesdk`` variant of any recipe by adding the following::
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BBCLASSEXTEND = "nativesdk"
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@@ -1689,8 +1671,7 @@ couple different ways:
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.. note::
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When creating a recipe, you must follow this naming convention:
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::
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When creating a recipe, you must follow this naming convention::
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nativesdk-myrecipe.bb
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@@ -1753,8 +1734,7 @@ before attempting to fetch it from the upstream specified in
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:term:`SRC_URI` within each recipe.
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To use this class, inherit it globally and specify
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:term:`SOURCE_MIRROR_URL`. Here is an example:
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::
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:term:`SOURCE_MIRROR_URL`. Here is an example::
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INHERIT += "own-mirrors"
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SOURCE_MIRROR_URL = "http://example.com/my-source-mirror"
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@@ -2017,8 +1997,7 @@ established and then populates the SDK. After populating the SDK, the
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contains the cross-compiler and associated tooling, and the target,
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which contains a target root filesystem that is configured for the SDK
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usage. These two images reside in :term:`SDK_OUTPUT`,
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which consists of the following:
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::
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which consists of the following::
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${SDK_OUTPUT}/${SDK_ARCH}-nativesdk-pkgs
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${SDK_OUTPUT}/${SDKTARGETSYSROOT}/target-pkgs
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@@ -2180,8 +2159,7 @@ installed by ``libtool``. Removing these files results in them being
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absent from both the sysroot and target packages.
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If a recipe needs the ``.la`` files to be installed, then the recipe can
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override the removal by setting ``REMOVE_LIBTOOL_LA`` to "0" as follows:
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::
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override the removal by setting ``REMOVE_LIBTOOL_LA`` to "0" as follows::
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REMOVE_LIBTOOL_LA = "0"
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@@ -2231,8 +2209,7 @@ recipe, enabling ``rm_work`` will potentially result in your changes to
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the source being lost. To exclude some recipes from having their work
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directories deleted by ``rm_work``, you can add the names of the recipe
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or recipes you are working on to the ``RM_WORK_EXCLUDE`` variable, which
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can also be set in your ``local.conf`` file. Here is an example:
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::
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can also be set in your ``local.conf`` file. Here is an example::
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RM_WORK_EXCLUDE += "busybox glibc"
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@@ -2531,8 +2508,7 @@ You should set :term:`SYSTEMD_SERVICE` to the
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name of the service file. You should also use a package name override to
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indicate the package to which the value applies. If the value applies to
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the recipe's main package, use ``${``\ :term:`PN`\ ``}``. Here
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is an example from the connman recipe:
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::
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is an example from the connman recipe::
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SYSTEMD_SERVICE_${PN} = "connman.service"
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@@ -2608,8 +2584,7 @@ The tests are commands that run on the target system over ``ssh``. Each
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test is written in Python and makes use of the ``unittest`` module.
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The ``testimage.bbclass`` runs tests on an image when called using the
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following:
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::
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following::
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$ bitbake -c testimage image
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@@ -2628,8 +2603,7 @@ section in the Yocto Project Development Tasks Manual.
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This class supports running automated tests against software development
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kits (SDKs). The ``testsdk`` class runs tests on an SDK when called
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using the following:
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::
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using the following::
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$ bitbake -c testsdk image
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@@ -2684,8 +2658,7 @@ the environment for installed SDKs.
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The ``typecheck`` class provides support for validating the values of
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variables set at the configuration level against their defined types.
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The OpenEmbedded build system allows you to define the type of a
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variable using the "type" varflag. Here is an example:
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::
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variable using the "type" varflag. Here is an example::
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IMAGE_FEATURES[type] = "list"
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@@ -2695,14 +2668,12 @@ variable using the "type" varflag. Here is an example:
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========================
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The ``uboot-config`` class provides support for U-Boot configuration for
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a machine. Specify the machine in your recipe as follows:
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::
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a machine. Specify the machine in your recipe as follows::
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UBOOT_CONFIG ??= <default>
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UBOOT_CONFIG[foo] = "config,images"
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You can also specify the machine using this method:
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::
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You can also specify the machine using this method::
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UBOOT_MACHINE = "config"
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@@ -22,8 +22,7 @@ Getting Help
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The ``devtool`` command line is organized similarly to Git in that it
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has a number of sub-commands for each function. You can run
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``devtool --help`` to see all the commands:
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::
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``devtool --help`` to see all the commands::
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$ devtool -h
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NOTE: Starting bitbake server...
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@@ -79,8 +78,7 @@ has a number of sub-commands for each function. You can run
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As directed in the general help output, you can
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get more syntax on a specific command by providing the command name and
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using "--help":
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::
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using "--help"::
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$ devtool add --help
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NOTE: Starting bitbake server...
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@@ -172,8 +170,7 @@ you. The source files the recipe uses should exist in an external area.
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The following example creates and adds a new recipe named ``jackson`` to
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a workspace layer the tool creates. The source code built by the recipes
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resides in ``/home/user/sources/jackson``:
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::
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resides in ``/home/user/sources/jackson``::
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$ devtool add jackson /home/user/sources/jackson
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@@ -201,8 +198,7 @@ unpacking files from a remote URI. In some cases, you might want to
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specify a source revision by branch, tag, or commit hash. You can
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specify these options when using the ``devtool add`` command:
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- To specify a source branch, use the ``--srcbranch`` option:
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::
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- To specify a source branch, use the ``--srcbranch`` option::
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$ devtool add --srcbranch &DISTRO_NAME_NO_CAP; jackson /home/user/sources/jackson
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@@ -210,8 +206,7 @@ specify these options when using the ``devtool add`` command:
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branch.
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- To specify a specific tag or commit hash, use the ``--srcrev``
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option:
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::
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option::
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$ devtool add --srcrev &DISTRO_REL_TAG; jackson /home/user/sources/jackson
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$ devtool add --srcrev some_commit_hash /home/user/sources/jackson
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@@ -269,8 +264,7 @@ The ``devtool modify`` command extracts the source for a recipe, sets it
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up as a Git repository if the source had not already been fetched from
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Git, checks out a branch for development, and applies any patches from
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the recipe as commits on top. You can use the following command to
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checkout the source files:
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::
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checkout the source files::
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$ devtool modify recipe
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@@ -309,8 +303,7 @@ compile, and test the code.
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When you are satisfied with the results and you have committed your
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changes to the Git repository, you can then run the
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``devtool update-recipe`` to create the patches and update the recipe:
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::
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``devtool update-recipe`` to create the patches and update the recipe::
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$ devtool update-recipe recipe
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@@ -321,8 +314,7 @@ Often, you might want to apply customizations made to your software in
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your own layer rather than apply them to the original recipe. If so, you
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can use the ``-a`` or ``--append`` option with the
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``devtool update-recipe`` command. These options allow you to specify
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the layer into which to write an append file:
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::
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the layer into which to write an append file::
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$ devtool update-recipe recipe -a base-layer-directory
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@@ -358,8 +350,7 @@ particular recipe.
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recipe's latest version tag.
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As with all ``devtool`` commands, you can get help on the individual
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command:
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::
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command::
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|
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$ devtool check-upgrade-status -h
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NOTE: Starting bitbake server...
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@@ -462,8 +453,7 @@ files have been modified, the command preserves the modified files in a
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separate "attic" subdirectory under the workspace layer.
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Here is an example that resets the workspace directory that contains the
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``mtr`` recipe:
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::
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``mtr`` recipe::
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$ devtool reset mtr
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NOTE: Cleaning sysroot for recipe mtr...
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||||
@@ -482,8 +472,7 @@ Use the ``devtool build`` command to build your recipe. The
|
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When you use the ``devtool build`` command, you must supply the root
|
||||
name of the recipe (i.e. do not provide versions, paths, or extensions).
|
||||
You can use either the "-s" or the "--disable-parallel-make" options to
|
||||
disable parallel makes during the build. Here is an example:
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||||
::
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||||
disable parallel makes during the build. Here is an example::
|
||||
|
||||
$ devtool build recipe
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||||
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||||
@@ -499,8 +488,7 @@ device for testing. For proper integration into a final image, you need
|
||||
to edit your custom image recipe appropriately.
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||||
|
||||
When you use the ``devtool build-image`` command, you must supply the
|
||||
name of the image. This command has no command line options:
|
||||
::
|
||||
name of the image. This command has no command line options::
|
||||
|
||||
$ devtool build-image image
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||||
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||||
@@ -510,8 +498,7 @@ Deploying Your Software on the Target Machine
|
||||
=============================================
|
||||
|
||||
Use the ``devtool deploy-target`` command to deploy the recipe's build
|
||||
output to the live target machine:
|
||||
::
|
||||
output to the live target machine::
|
||||
|
||||
$ devtool deploy-target recipe target
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||||
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||||
@@ -582,15 +569,13 @@ new workspace layer, it is populated with the ``README`` file and the
|
||||
``conf`` directory only.
|
||||
|
||||
The following example creates a new workspace layer in your current
|
||||
working and by default names the workspace layer "workspace":
|
||||
::
|
||||
working and by default names the workspace layer "workspace"::
|
||||
|
||||
$ devtool create-workspace
|
||||
|
||||
You can create a workspace layer anywhere by supplying a pathname with
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||||
the command. The following command creates a new workspace layer named
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||||
"new-workspace":
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||||
::
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||||
"new-workspace"::
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||||
|
||||
$ devtool create-workspace /home/scottrif/new-workspace
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||||
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||||
@@ -603,15 +588,13 @@ Use the ``devtool status`` command to list the recipes currently in your
|
||||
workspace. Information includes the paths to their respective external
|
||||
source trees.
|
||||
|
||||
The ``devtool status`` command has no command-line options:
|
||||
::
|
||||
The ``devtool status`` command has no command-line options::
|
||||
|
||||
$ devtool status
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||||
|
||||
Following is sample output after using
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||||
:ref:`devtool add <ref-manual/devtool-reference:adding a new recipe to the workspace layer>`
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||||
to create and add the ``mtr_0.86.bb`` recipe to the ``workspace`` directory:
|
||||
::
|
||||
to create and add the ``mtr_0.86.bb`` recipe to the ``workspace`` directory::
|
||||
|
||||
$ devtool status
|
||||
mtr:/home/scottrif/poky/build/workspace/sources/mtr (/home/scottrif/poky/build/workspace/recipes/mtr/mtr_0.86.bb)
|
||||
|
||||
@@ -209,8 +209,7 @@ section in the Yocto Project Development Tasks Manual.
|
||||
**A:** You need to create a form factor file as described in the
|
||||
":ref:`bsp-guide/bsp:miscellaneous bsp-specific recipe files`" section in
|
||||
the Yocto Project Board Support Packages (BSP) Developer's Guide. Set
|
||||
the ``HAVE_TOUCHSCREEN`` variable equal to one as follows:
|
||||
::
|
||||
the ``HAVE_TOUCHSCREEN`` variable equal to one as follows::
|
||||
|
||||
HAVE_TOUCHSCREEN=1
|
||||
|
||||
@@ -313,8 +312,7 @@ HTTPS requests and direct them to the ``http://`` sources mirror. You
|
||||
can use ``file://`` URLs to point to local directories or network shares
|
||||
as well.
|
||||
|
||||
Aside from the previous technique, these options also exist:
|
||||
::
|
||||
Aside from the previous technique, these options also exist::
|
||||
|
||||
BB_NO_NETWORK = "1"
|
||||
|
||||
@@ -322,8 +320,7 @@ This statement tells BitBake to issue an error
|
||||
instead of trying to access the Internet. This technique is useful if
|
||||
you want to ensure code builds only from local sources.
|
||||
|
||||
Here is another technique:
|
||||
::
|
||||
Here is another technique::
|
||||
|
||||
BB_FETCH_PREMIRRORONLY = "1"
|
||||
|
||||
@@ -331,8 +328,7 @@ This statement
|
||||
limits the build system to pulling source from the ``PREMIRRORS`` only.
|
||||
Again, this technique is useful for reproducing builds.
|
||||
|
||||
Here is another technique:
|
||||
::
|
||||
Here is another technique::
|
||||
|
||||
BB_GENERATE_MIRROR_TARBALLS = "1"
|
||||
|
||||
|
||||
@@ -26,8 +26,7 @@ One method you can use to determine which recipes are checking to see if
|
||||
a particular feature is contained or not is to ``grep`` through the
|
||||
:term:`Metadata` for the feature. Here is an example that
|
||||
discovers the recipes whose build is potentially changed based on a
|
||||
given feature:
|
||||
::
|
||||
given feature::
|
||||
|
||||
$ cd poky
|
||||
$ git grep 'contains.*MACHINE_FEATURES.*feature'
|
||||
|
||||
@@ -18,8 +18,7 @@ image you want.
|
||||
are going to build an image using non-GPLv3 and similarly licensed
|
||||
components, you must make the following changes in the ``local.conf``
|
||||
file before using the BitBake command to build the minimal or base
|
||||
image:
|
||||
::
|
||||
image::
|
||||
|
||||
1. Comment out the EXTRA_IMAGE_FEATURES line
|
||||
2. Set INCOMPATIBLE_LICENSE = "GPL-3.0 LGPL-3.0 AGPL-3.0"
|
||||
|
||||
@@ -30,8 +30,7 @@ Command: part or partition
|
||||
==========================
|
||||
|
||||
Either of these commands creates a partition on the system and uses the
|
||||
following syntax:
|
||||
::
|
||||
following syntax::
|
||||
|
||||
part [mntpoint]
|
||||
partition [mntpoint]
|
||||
@@ -59,8 +58,7 @@ must also provide one of the ``--ondrive``, ``--ondisk``, or
|
||||
versions of these application are currently excluded.
|
||||
|
||||
Here is an example that uses "/" as the mountpoint. The command uses
|
||||
``--ondisk`` to force the partition onto the ``sdb`` disk:
|
||||
::
|
||||
``--ondisk`` to force the partition onto the ``sdb`` disk::
|
||||
|
||||
part / --source rootfs --ondisk sdb --fstype=ext3 --label platform --align 1024
|
||||
|
||||
|
||||
@@ -181,8 +181,7 @@ Linux Kernel Naming
|
||||
-------------------
|
||||
|
||||
The naming scheme for kernel output binaries has been changed to now
|
||||
include :term:`PE` as part of the filename:
|
||||
::
|
||||
include :term:`PE` as part of the filename::
|
||||
|
||||
KERNEL_IMAGE_BASE_NAME ?= "${KERNEL_IMAGETYPE}-${PE}-${PV}-${PR}-${MACHINE}-${DATETIME}"
|
||||
|
||||
|
||||
@@ -40,8 +40,7 @@ Differences include the following:
|
||||
|
||||
- *Shared State Code:* The shared state code has been optimized to
|
||||
avoid running unnecessary tasks. For example, the following no longer
|
||||
populates the target sysroot since that is not necessary:
|
||||
::
|
||||
populates the target sysroot since that is not necessary::
|
||||
|
||||
$ bitbake -c rootfs some-image
|
||||
|
||||
@@ -136,8 +135,7 @@ Target Package Management with RPM
|
||||
If runtime package management is enabled and the RPM backend is
|
||||
selected, Smart is now installed for package download, dependency
|
||||
resolution, and upgrades instead of Zypper. For more information on how
|
||||
to use Smart, run the following command on the target:
|
||||
::
|
||||
to use Smart, run the following command on the target::
|
||||
|
||||
smart --help
|
||||
|
||||
|
||||
@@ -53,8 +53,7 @@ Matching Branch Requirement for Git Fetching
|
||||
When fetching source from a Git repository using
|
||||
:term:`SRC_URI`, BitBake will now validate the
|
||||
:term:`SRCREV` value against the branch. You can specify
|
||||
the branch using the following form:
|
||||
::
|
||||
the branch using the following form::
|
||||
|
||||
SRC_URI = "git://server.name/repository;branch=branchname"
|
||||
|
||||
@@ -248,8 +247,7 @@ the ``autotools`` or ``autotools_stage``\ classes.
|
||||
|
||||
``qemu-native`` now builds without SDL-based graphical output support by
|
||||
default. The following additional lines are needed in your
|
||||
``local.conf`` to enable it:
|
||||
::
|
||||
``local.conf`` to enable it::
|
||||
|
||||
PACKAGECONFIG_pn-qemu-native = "sdl"
|
||||
ASSUME_PROVIDED += "libsdl-native"
|
||||
|
||||
@@ -15,8 +15,7 @@ optional features. The method used to set defaults for these options
|
||||
means that existing ``local.conf`` files will need to be modified to
|
||||
append to ``PACKAGECONFIG`` for ``qemu-native`` and ``nativesdk-qemu``
|
||||
instead of setting it. In other words, to enable graphical output for
|
||||
QEMU, you should now have these lines in ``local.conf``:
|
||||
::
|
||||
QEMU, you should now have these lines in ``local.conf``::
|
||||
|
||||
PACKAGECONFIG_append_pn-qemu-native = " sdl"
|
||||
PACKAGECONFIG_append_pn-nativesdk-qemu = " sdl"
|
||||
@@ -80,8 +79,7 @@ disable the scripts due to the scripts previously requiring error-prone
|
||||
path substitution. Software that links against these libraries using
|
||||
these scripts should use the much more robust ``pkg-config`` instead.
|
||||
The list of recipes changed in this version (and their configuration
|
||||
scripts) is as follows:
|
||||
::
|
||||
scripts) is as follows::
|
||||
|
||||
directfb (directfb-config)
|
||||
freetype (freetype-config)
|
||||
|
||||
@@ -25,8 +25,7 @@ and the porting guide at
|
||||
https://gcc.gnu.org/gcc-5/porting_to.html.
|
||||
|
||||
Alternatively, you can switch back to GCC 4.9 or 4.8 by setting
|
||||
``GCCVERSION`` in your configuration, as follows:
|
||||
::
|
||||
``GCCVERSION`` in your configuration, as follows::
|
||||
|
||||
GCCVERSION = "4.9%"
|
||||
|
||||
@@ -91,8 +90,7 @@ unlikely to require any changes to Metadata. However, these minor
|
||||
changes in behavior exist:
|
||||
|
||||
- All potential overrides are now visible in the variable history as
|
||||
seen when you run the following:
|
||||
::
|
||||
seen when you run the following::
|
||||
|
||||
$ bitbake -e
|
||||
|
||||
@@ -200,8 +198,7 @@ changes.
|
||||
|
||||
Additionally, work directories for old versions of recipes are now
|
||||
pruned. If you wish to disable pruning old work directories, you can set
|
||||
the following variable in your configuration:
|
||||
::
|
||||
the following variable in your configuration::
|
||||
|
||||
SSTATE_PRUNE_OBSOLETEWORKDIR = "0"
|
||||
|
||||
|
||||
@@ -42,8 +42,7 @@ defaulted to False if not specified. Now, however, no default exists so
|
||||
one must be specified. You must change any ``getVar()`` calls that do
|
||||
not specify the final expand parameter to calls that do specify the
|
||||
parameter. You can run the following ``sed`` command at the base of a
|
||||
layer to make this change:
|
||||
::
|
||||
layer to make this change::
|
||||
|
||||
sed -e 's:\(\.getVar([^,()]*\)):\1, False):g' -i `grep -ril getVar *`
|
||||
sed -e 's:\(\.getVarFlag([^,()]*,[^,()]*\)):\1, False):g' -i `grep -ril getVarFlag *`
|
||||
@@ -285,8 +284,7 @@ The following changes have been made for the Poky distribution:
|
||||
Any recipe that needs to opt-out of having the "--disable-static"
|
||||
option specified on the configure command line either because it is
|
||||
not a supported option for the configure script or because static
|
||||
libraries are needed should set the following variable:
|
||||
::
|
||||
libraries are needed should set the following variable::
|
||||
|
||||
DISABLE_STATIC = ""
|
||||
|
||||
@@ -369,8 +367,7 @@ These additional changes exist:
|
||||
- Previously, the following list of packages were removed if
|
||||
package-management was not in
|
||||
:term:`IMAGE_FEATURES`, regardless of any
|
||||
dependencies:
|
||||
::
|
||||
dependencies::
|
||||
|
||||
update-rc.d
|
||||
base-passwd
|
||||
|
||||
@@ -144,8 +144,7 @@ The new ``runqemu`` is a Python script. Machine knowledge is no longer
|
||||
hardcoded into ``runqemu``. You can choose to use the ``qemuboot``
|
||||
configuration file to define the BSP's own arguments and to make it
|
||||
bootable with ``runqemu``. If you use a configuration file, use the
|
||||
following form:
|
||||
::
|
||||
following form::
|
||||
|
||||
image-name-machine.qemuboot.conf
|
||||
|
||||
@@ -160,8 +159,7 @@ rootfs). QEMU boot arguments can be set in BSP's configuration file and
|
||||
the ``qemuboot`` class will save them to ``qemuboot.conf``.
|
||||
|
||||
If you want to use ``runqemu`` without a configuration file, use the
|
||||
following command form:
|
||||
::
|
||||
following command form::
|
||||
|
||||
$ runqemu machine rootfs kernel [options]
|
||||
|
||||
@@ -244,8 +242,7 @@ recipes. You need to fix these recipes so that they use the expected
|
||||
``LDFLAGS``. Depending on how the software is built, the build system
|
||||
used by the software (e.g. a Makefile) might need to be patched.
|
||||
However, sometimes making this fix is as simple as adding the following
|
||||
to the recipe:
|
||||
::
|
||||
to the recipe::
|
||||
|
||||
TARGET_CC_ARCH += "${LDFLAGS}"
|
||||
|
||||
@@ -258,8 +255,7 @@ The ``KERNEL_IMAGE_BASE_NAME`` variable no longer uses the
|
||||
:term:`KERNEL_IMAGETYPE` variable to create the
|
||||
image's base name. Because the OpenEmbedded build system can now build
|
||||
multiple kernel image types, this part of the kernel image base name as
|
||||
been removed leaving only the following:
|
||||
::
|
||||
been removed leaving only the following::
|
||||
|
||||
KERNEL_IMAGE_BASE_NAME ?= "${PKGE}-${PKGV}-${PKGR}-${MACHINE}-${DATETIME}"
|
||||
|
||||
|
||||
@@ -114,8 +114,7 @@ Changes to Scripts
|
||||
The following changes to scripts took place:
|
||||
|
||||
- ``oe-find-native-sysroot``: The usage for the
|
||||
``oe-find-native-sysroot`` script has changed to the following:
|
||||
::
|
||||
``oe-find-native-sysroot`` script has changed to the following::
|
||||
|
||||
$ . oe-find-native-sysroot recipe
|
||||
|
||||
@@ -124,8 +123,7 @@ The following changes to scripts took place:
|
||||
was not necessary to provide the script with the command.
|
||||
|
||||
- ``oe-run-native``: The usage for the ``oe-run-native`` script has
|
||||
changed to the following:
|
||||
::
|
||||
changed to the following::
|
||||
|
||||
$ oe-run-native native_recipe tool
|
||||
|
||||
@@ -453,14 +451,11 @@ The following miscellaneous changes have occurred:
|
||||
tools.
|
||||
|
||||
- The ``USE_LDCONFIG`` variable has been replaced with the "ldconfig"
|
||||
``DISTRO_FEATURES`` feature. Distributions that previously set:
|
||||
::
|
||||
``DISTRO_FEATURES`` feature. Distributions that previously set::
|
||||
|
||||
USE_LDCONFIG = "0"
|
||||
|
||||
should now instead use the following:
|
||||
|
||||
::
|
||||
should now instead use the following::
|
||||
|
||||
DISTRO_FEATURES_BACKFILL_CONSIDERED_append = " ldconfig"
|
||||
|
||||
@@ -478,8 +473,7 @@ The following miscellaneous changes have occurred:
|
||||
order to allow module packages from multiple kernel versions to
|
||||
co-exist on a target system. If you wish to return to the previous
|
||||
naming scheme that does not include the version suffix, use the
|
||||
following:
|
||||
::
|
||||
following::
|
||||
|
||||
KERNEL_MODULE_PACKAGE_SUFFIX = ""
|
||||
|
||||
|
||||
@@ -138,13 +138,11 @@ The following are BitBake changes:
|
||||
tree" tasks have been removed (e.g. ``fetchall``, ``checkuriall``,
|
||||
and the ``*all`` tasks provided by the ``distrodata`` and
|
||||
``archiver`` classes). There is a BitBake option to complete this for
|
||||
any arbitrary task. For example:
|
||||
::
|
||||
any arbitrary task. For example::
|
||||
|
||||
bitbake <target> -c fetchall
|
||||
|
||||
should now be replaced with:
|
||||
::
|
||||
should now be replaced with::
|
||||
|
||||
bitbake <target> --runall=fetch
|
||||
|
||||
|
||||
@@ -161,13 +161,11 @@ The following changes have been made:
|
||||
allows easier and more direct changes.
|
||||
|
||||
The ``IMAGE_VERSION_SUFFIX`` variable is set in the ``bitbake.conf``
|
||||
configuration file as follows:
|
||||
::
|
||||
configuration file as follows::
|
||||
|
||||
IMAGE_VERSION_SUFFIX = "-${DATETIME}"
|
||||
|
||||
- Several variables have changed names for consistency:
|
||||
::
|
||||
- Several variables have changed names for consistency::
|
||||
|
||||
Old Variable Name New Variable Name
|
||||
========================================================
|
||||
@@ -292,8 +290,7 @@ avoids the ``systemd`` recipe from becoming machine-specific for cases
|
||||
where machine-specific configurations need to be applied (e.g. for
|
||||
``qemu*`` machines).
|
||||
|
||||
Currently, the new recipe packages the following files:
|
||||
::
|
||||
Currently, the new recipe packages the following files::
|
||||
|
||||
${sysconfdir}/machine-id
|
||||
${sysconfdir}/systemd/coredump.conf
|
||||
@@ -393,8 +390,7 @@ If you wish to disable Python profile-guided optimization regardless of
|
||||
the value of ``MACHINE_FEATURES``, then ensure that
|
||||
:term:`PACKAGECONFIG` for the ``python3`` recipe
|
||||
does not contain "pgo". You could accomplish the latter using the
|
||||
following at the configuration level:
|
||||
::
|
||||
following at the configuration level::
|
||||
|
||||
PACKAGECONFIG_remove_pn-python3 = "pgo"
|
||||
|
||||
@@ -411,8 +407,7 @@ The following miscellaneous changes occurred:
|
||||
- Default to using the Thumb-2 instruction set for armv7a and above. If
|
||||
you have any custom recipes that build software that needs to be
|
||||
built with the ARM instruction set, change the recipe to set the
|
||||
instruction set as follows:
|
||||
::
|
||||
instruction set as follows::
|
||||
|
||||
ARM_INSTRUCTION_SET = "arm"
|
||||
|
||||
|
||||
@@ -71,8 +71,7 @@ when building a simple image such as core-image-minimal. If you do not
|
||||
need runtime tests enabled for core components, then it is recommended
|
||||
that you remove "ptest" from
|
||||
:term:`DISTRO_FEATURES` to save a significant
|
||||
amount of build time e.g. by adding the following in your configuration:
|
||||
::
|
||||
amount of build time e.g. by adding the following in your configuration::
|
||||
|
||||
DISTRO_FEATURES_remove = "ptest"
|
||||
|
||||
|
||||
@@ -221,8 +221,7 @@ Errors and Warnings
|
||||
Typically, the way to solve this performance issue is to add "-fPIC"
|
||||
or "-fpic" to the compiler command-line options. For example, given
|
||||
software that reads :term:`CFLAGS` when you build it,
|
||||
you could add the following to your recipe:
|
||||
::
|
||||
you could add the following to your recipe::
|
||||
|
||||
CFLAGS_append = " -fPIC "
|
||||
|
||||
@@ -240,8 +239,7 @@ Errors and Warnings
|
||||
variable is being passed to the linker command. A common workaround
|
||||
for this situation is to pass in ``LDFLAGS`` using
|
||||
:term:`TARGET_CC_ARCH` within the recipe as
|
||||
follows:
|
||||
::
|
||||
follows::
|
||||
|
||||
TARGET_CC_ARCH += "${LDFLAGS}"
|
||||
|
||||
@@ -265,8 +263,7 @@ Errors and Warnings
|
||||
|
||||
The ``/usr/share/info/dir`` should not be packaged. Add the following
|
||||
line to your :ref:`ref-tasks-install` task or to your
|
||||
``do_install_append`` within the recipe as follows:
|
||||
::
|
||||
``do_install_append`` within the recipe as follows::
|
||||
|
||||
rm ${D}${infodir}/dir
|
||||
|
||||
|
||||
@@ -153,8 +153,7 @@ When you run this script, your Yocto Project environment is set up, a
|
||||
:term:`Build Directory` is created, your working
|
||||
directory becomes the Build Directory, and you are presented with some
|
||||
simple suggestions as to what to do next, including a list of some
|
||||
possible targets to build. Here is an example:
|
||||
::
|
||||
possible targets to build. Here is an example::
|
||||
|
||||
$ source oe-init-build-env
|
||||
|
||||
@@ -185,8 +184,7 @@ creates the ``build/`` directory in your current working directory. If
|
||||
you provide a Build Directory argument when you ``source`` the script,
|
||||
you direct the OpenEmbedded build system to create a Build Directory of
|
||||
your choice. For example, the following command creates a Build
|
||||
Directory named ``mybuilds/`` that is outside of the :term:`Source Directory`:
|
||||
::
|
||||
Directory named ``mybuilds/`` that is outside of the :term:`Source Directory`::
|
||||
|
||||
$ source oe-init-build-env ~/mybuilds
|
||||
|
||||
@@ -269,8 +267,7 @@ and to ``meta/conf/`` when you are building from the OpenEmbedded-Core
|
||||
environment. Because the script variable points to the source of the
|
||||
``local.conf.sample`` file, this implies that you can configure your
|
||||
build environment from any layer by setting the variable in the
|
||||
top-level build environment setup script as follows:
|
||||
::
|
||||
top-level build environment setup script as follows::
|
||||
|
||||
TEMPLATECONF=your_layer/conf
|
||||
|
||||
@@ -309,8 +306,7 @@ Project development environment, and to ``meta/conf/`` when you are
|
||||
building from the OpenEmbedded-Core environment. Because the script
|
||||
variable points to the source of the ``bblayers.conf.sample`` file, this
|
||||
implies that you can base your build from any layer by setting the
|
||||
variable in the top-level build environment setup script as follows:
|
||||
::
|
||||
variable in the top-level build environment setup script as follows::
|
||||
|
||||
TEMPLATECONF=your_layer/conf
|
||||
|
||||
@@ -463,8 +459,7 @@ image again.
|
||||
If you do accidentally delete files here, you will need to force them to
|
||||
be re-created. In order to do that, you will need to know the target
|
||||
that produced them. For example, these commands rebuild and re-create
|
||||
the kernel files:
|
||||
::
|
||||
the kernel files::
|
||||
|
||||
$ bitbake -c clean virtual/kernel
|
||||
$ bitbake virtual/kernel
|
||||
@@ -535,8 +530,7 @@ recipe-specific :term:`WORKDIR` directories. Thus, the
|
||||
This directory holds information that BitBake uses for accounting
|
||||
purposes to track what tasks have run and when they have run. The
|
||||
directory is sub-divided by architecture, package name, and version.
|
||||
Following is an example:
|
||||
::
|
||||
Following is an example::
|
||||
|
||||
stamps/all-poky-linux/distcc-config/1.0-r0.do_build-2fdd....2do
|
||||
|
||||
|
||||
@@ -120,8 +120,7 @@ supported Ubuntu or Debian Linux distribution:
|
||||
might experience QEMU build failures due to the package installing
|
||||
its own custom ``/usr/include/linux/soundcard.h`` on the Debian
|
||||
system. If you run into this situation, either of the following
|
||||
solutions exist:
|
||||
::
|
||||
solutions exist::
|
||||
|
||||
$ sudo apt-get build-dep qemu
|
||||
$ sudo apt-get remove oss4-dev
|
||||
@@ -132,14 +131,12 @@ supported Ubuntu or Debian Linux distribution:
|
||||
|
||||
$ sudo pip3 install GitPython pylint==1.9.5
|
||||
|
||||
- *Essentials:* Packages needed to build an image on a headless system:
|
||||
::
|
||||
- *Essentials:* Packages needed to build an image on a headless system::
|
||||
|
||||
$ sudo apt-get install &UBUNTU_HOST_PACKAGES_ESSENTIAL;
|
||||
|
||||
- *Documentation:* Packages needed if you are going to build out the
|
||||
Yocto Project documentation manuals:
|
||||
::
|
||||
Yocto Project documentation manuals::
|
||||
|
||||
$ sudo apt-get install make python3-pip
|
||||
&PIP3_HOST_PACKAGES_DOC;
|
||||
@@ -157,14 +154,12 @@ The following list shows the required packages by function given a
|
||||
supported Fedora Linux distribution:
|
||||
|
||||
- *Essentials:* Packages needed to build an image for a headless
|
||||
system:
|
||||
::
|
||||
system::
|
||||
|
||||
$ sudo dnf install &FEDORA_HOST_PACKAGES_ESSENTIAL;
|
||||
|
||||
- *Documentation:* Packages needed if you are going to build out the
|
||||
Yocto Project documentation manuals:
|
||||
::
|
||||
Yocto Project documentation manuals::
|
||||
|
||||
$ sudo dnf install make python3-pip which
|
||||
&PIP3_HOST_PACKAGES_DOC;
|
||||
@@ -176,14 +171,12 @@ The following list shows the required packages by function given a
|
||||
supported openSUSE Linux distribution:
|
||||
|
||||
- *Essentials:* Packages needed to build an image for a headless
|
||||
system:
|
||||
::
|
||||
system::
|
||||
|
||||
$ sudo zypper install &OPENSUSE_HOST_PACKAGES_ESSENTIAL;
|
||||
|
||||
- *Documentation:* Packages needed if you are going to build out the
|
||||
Yocto Project documentation manuals:
|
||||
::
|
||||
Yocto Project documentation manuals::
|
||||
|
||||
$ sudo zypper install make python3-pip which
|
||||
&PIP3_HOST_PACKAGES_DOC;
|
||||
@@ -196,8 +189,7 @@ The following list shows the required packages by function given a
|
||||
supported CentOS-7 Linux distribution:
|
||||
|
||||
- *Essentials:* Packages needed to build an image for a headless
|
||||
system:
|
||||
::
|
||||
system::
|
||||
|
||||
$ sudo yum install &CENTOS7_HOST_PACKAGES_ESSENTIAL;
|
||||
|
||||
@@ -212,8 +204,7 @@ supported CentOS-7 Linux distribution:
|
||||
``epel-release``.
|
||||
|
||||
- *Documentation:* Packages needed if you are going to build out the
|
||||
Yocto Project documentation manuals:
|
||||
::
|
||||
Yocto Project documentation manuals::
|
||||
|
||||
$ sudo yum install make python3-pip which
|
||||
&PIP3_HOST_PACKAGES_DOC;
|
||||
@@ -225,8 +216,7 @@ The following list shows the required packages by function given a
|
||||
supported CentOS-8 Linux distribution:
|
||||
|
||||
- *Essentials:* Packages needed to build an image for a headless
|
||||
system:
|
||||
::
|
||||
system::
|
||||
|
||||
$ sudo dnf install &CENTOS8_HOST_PACKAGES_ESSENTIAL;
|
||||
|
||||
@@ -244,8 +234,7 @@ supported CentOS-8 Linux distribution:
|
||||
``epel-release``.
|
||||
|
||||
- *Documentation:* Packages needed if you are going to build out the
|
||||
Yocto Project documentation manuals:
|
||||
::
|
||||
Yocto Project documentation manuals::
|
||||
|
||||
$ sudo dnf install make python3-pip which
|
||||
&PIP3_HOST_PACKAGES_DOC;
|
||||
@@ -287,8 +276,7 @@ The ``install-buildtools`` script is the easiest of the three methods by
|
||||
which you can get these tools. It downloads a pre-built buildtools
|
||||
installer and automatically installs the tools for you:
|
||||
|
||||
1. Execute the ``install-buildtools`` script. Here is an example:
|
||||
::
|
||||
1. Execute the ``install-buildtools`` script. Here is an example::
|
||||
|
||||
$ cd poky
|
||||
$ scripts/install-buildtools --without-extended-buildtools \
|
||||
@@ -302,22 +290,19 @@ installer and automatically installs the tools for you:
|
||||
installation is functional.
|
||||
|
||||
To avoid the need of ``sudo`` privileges, the ``install-buildtools``
|
||||
script will by default tell the installer to install in:
|
||||
::
|
||||
script will by default tell the installer to install in::
|
||||
|
||||
/path/to/poky/buildtools
|
||||
|
||||
If your host development system needs the additional tools provided
|
||||
in the ``buildtools-extended`` tarball, you can instead execute the
|
||||
``install-buildtools`` script with the default parameters:
|
||||
::
|
||||
``install-buildtools`` script with the default parameters::
|
||||
|
||||
$ cd poky
|
||||
$ scripts/install-buildtools
|
||||
|
||||
2. Source the tools environment setup script by using a command like the
|
||||
following:
|
||||
::
|
||||
following::
|
||||
|
||||
$ source /path/to/poky/buildtools/environment-setup-x86_64-pokysdk-linux
|
||||
|
||||
@@ -342,13 +327,11 @@ steps:
|
||||
1. Locate and download the ``*.sh`` at &YOCTO_RELEASE_DL_URL;/buildtools/
|
||||
|
||||
2. Execute the installation script. Here is an example for the
|
||||
traditional installer:
|
||||
::
|
||||
traditional installer::
|
||||
|
||||
$ sh ~/Downloads/x86_64-buildtools-nativesdk-standalone-&DISTRO;.sh
|
||||
|
||||
Here is an example for the extended installer:
|
||||
::
|
||||
Here is an example for the extended installer::
|
||||
|
||||
$ sh ~/Downloads/x86_64-buildtools-extended-nativesdk-standalone-&DISTRO;.sh
|
||||
|
||||
@@ -357,8 +340,7 @@ steps:
|
||||
``/home/your-username/buildtools``
|
||||
|
||||
3. Source the tools environment setup script by using a command like the
|
||||
following:
|
||||
::
|
||||
following::
|
||||
|
||||
$ source /home/your_username/buildtools/environment-setup-i586-poky-linux
|
||||
|
||||
@@ -390,13 +372,11 @@ installer:
|
||||
your build environment with the setup script
|
||||
(:ref:`structure-core-script`).
|
||||
|
||||
2. Run the BitBake command to build the tarball:
|
||||
::
|
||||
2. Run the BitBake command to build the tarball::
|
||||
|
||||
$ bitbake buildtools-tarball
|
||||
|
||||
or run the BitBake command to build the extended tarball:
|
||||
::
|
||||
or run the BitBake command to build the extended tarball::
|
||||
|
||||
$ bitbake buildtools-extended-tarball
|
||||
|
||||
@@ -415,13 +395,11 @@ installer:
|
||||
|
||||
4. On the machine that does not meet the requirements, run the ``.sh``
|
||||
file to install the tools. Here is an example for the traditional
|
||||
installer:
|
||||
::
|
||||
installer::
|
||||
|
||||
$ sh ~/Downloads/x86_64-buildtools-nativesdk-standalone-&DISTRO;.sh
|
||||
|
||||
Here is an example for the extended installer:
|
||||
::
|
||||
Here is an example for the extended installer::
|
||||
|
||||
$ sh ~/Downloads/x86_64-buildtools-extended-nativesdk-standalone-&DISTRO;.sh
|
||||
|
||||
@@ -430,8 +408,7 @@ installer:
|
||||
``/home/your_username/buildtools``
|
||||
|
||||
5. Source the tools environment setup script by using a command like the
|
||||
following:
|
||||
::
|
||||
following::
|
||||
|
||||
$ source /home/your_username/buildtools/environment-setup-x86_64-poky-linux
|
||||
|
||||
|
||||
@@ -93,8 +93,7 @@ output from ``${DEPLOYDIR}`` to ``${DEPLOY_DIR_IMAGE}``.
|
||||
The ``do_deploy`` task is not added as a task by default and
|
||||
consequently needs to be added manually. If you want the task to run
|
||||
after :ref:`ref-tasks-compile`, you can add it by doing
|
||||
the following:
|
||||
::
|
||||
the following::
|
||||
|
||||
addtask deploy after do_compile
|
||||
|
||||
@@ -103,8 +102,7 @@ Adding ``do_deploy`` after other tasks works the same way.
|
||||
.. note::
|
||||
|
||||
You do not need to add ``before do_build`` to the ``addtask`` command
|
||||
(though it is harmless), because the ``base`` class contains the following:
|
||||
::
|
||||
(though it is harmless), because the ``base`` class contains the following::
|
||||
|
||||
do_build[recrdeptask] += "do_deploy"
|
||||
|
||||
@@ -302,13 +300,11 @@ Patch files, by default, are ``*.patch`` and ``*.diff`` files created
|
||||
and kept in a subdirectory of the directory holding the recipe file. For
|
||||
example, consider the
|
||||
:yocto_git:`bluez5 </poky/tree/meta/recipes-connectivity/bluez5>`
|
||||
recipe from the OE-Core layer (i.e. ``poky/meta``):
|
||||
::
|
||||
recipe from the OE-Core layer (i.e. ``poky/meta``)::
|
||||
|
||||
poky/meta/recipes-connectivity/bluez5
|
||||
|
||||
This recipe has two patch files located here:
|
||||
::
|
||||
This recipe has two patch files located here::
|
||||
|
||||
poky/meta/recipes-connectivity/bluez5/bluez5
|
||||
|
||||
@@ -323,8 +319,7 @@ and patch files needed to build the package.
|
||||
As mentioned earlier, the build system treats files whose file types are
|
||||
``.patch`` and ``.diff`` as patch files. However, you can use the
|
||||
"apply=yes" parameter with the ``SRC_URI`` statement to indicate any
|
||||
file as a patch file:
|
||||
::
|
||||
file as a patch file::
|
||||
|
||||
SRC_URI = " \
|
||||
git://path_to_repo/some_package \
|
||||
@@ -334,8 +329,7 @@ file as a patch file:
|
||||
Conversely, if you have a directory full of patch files and you want to
|
||||
exclude some so that the ``do_patch`` task does not apply them during
|
||||
the patch phase, you can use the "apply=no" parameter with the
|
||||
``SRC_URI`` statement:
|
||||
::
|
||||
``SRC_URI`` statement::
|
||||
|
||||
SRC_URI = " \
|
||||
git://path_to_repo/some_package \
|
||||
@@ -455,8 +449,7 @@ of the recipe exists upstream and a status of not updated, updated, or
|
||||
unknown.
|
||||
|
||||
To check the upstream version and status of a recipe, use the following
|
||||
devtool commands:
|
||||
::
|
||||
devtool commands::
|
||||
|
||||
$ devtool latest-version
|
||||
$ devtool check-upgrade-status
|
||||
@@ -467,8 +460,7 @@ chapter for more information on
|
||||
section for information on checking the upgrade status of a recipe.
|
||||
|
||||
To build the ``checkpkg`` task, use the ``bitbake`` command with the
|
||||
"-c" option and task name:
|
||||
::
|
||||
"-c" option and task name::
|
||||
|
||||
$ bitbake core-image-minimal -c checkpkg
|
||||
|
||||
@@ -494,8 +486,7 @@ Removes all output files for a target from the
|
||||
:ref:`ref-tasks-install`, and
|
||||
:ref:`ref-tasks-package`).
|
||||
|
||||
You can run this task using BitBake as follows:
|
||||
::
|
||||
You can run this task using BitBake as follows::
|
||||
|
||||
$ bitbake -c clean recipe
|
||||
|
||||
@@ -519,8 +510,7 @@ downloaded source files for a target (i.e. the contents of
|
||||
identical to the :ref:`ref-tasks-cleansstate` task
|
||||
with the added removal of downloaded source files.
|
||||
|
||||
You can run this task using BitBake as follows:
|
||||
::
|
||||
You can run this task using BitBake as follows::
|
||||
|
||||
$ bitbake -c cleanall recipe
|
||||
|
||||
@@ -540,8 +530,7 @@ target. Essentially, the ``do_cleansstate`` task is identical to the
|
||||
shared state (:ref:`sstate <overview-manual/concepts:shared state cache>`)
|
||||
cache.
|
||||
|
||||
You can run this task using BitBake as follows:
|
||||
::
|
||||
You can run this task using BitBake as follows::
|
||||
|
||||
$ bitbake -c cleansstate recipe
|
||||
|
||||
@@ -553,8 +542,7 @@ scratch is guaranteed.
|
||||
|
||||
The ``do_cleansstate`` task cannot remove sstate from a remote sstate
|
||||
mirror. If you need to build a target from scratch using remote mirrors, use
|
||||
the "-f" option as follows:
|
||||
::
|
||||
the "-f" option as follows::
|
||||
|
||||
$ bitbake -f -c do_cleansstate target
|
||||
|
||||
@@ -687,8 +675,7 @@ changes made by the user with other methods (i.e. using
|
||||
(:ref:`ref-tasks-kernel_menuconfig`). Once the
|
||||
file of differences is created, it can be used to create a config
|
||||
fragment that only contains the differences. You can invoke this task
|
||||
from the command line as follows:
|
||||
::
|
||||
from the command line as follows::
|
||||
|
||||
$ bitbake linux-yocto -c diffconfig
|
||||
|
||||
@@ -718,8 +705,7 @@ Validates the configuration produced by the
|
||||
configuration does not appear in the final ``.config`` file or when you
|
||||
override a policy configuration in a hardware configuration fragment.
|
||||
You can run this task explicitly and view the output by using the
|
||||
following command:
|
||||
::
|
||||
following command::
|
||||
|
||||
$ bitbake linux-yocto -c kernel_configcheck -f
|
||||
|
||||
@@ -750,8 +736,7 @@ tool, which you then use to modify the kernel configuration.
|
||||
|
||||
.. note::
|
||||
|
||||
You can also invoke this tool from the command line as follows:
|
||||
::
|
||||
You can also invoke this tool from the command line as follows::
|
||||
|
||||
$ bitbake linux-yocto -c menuconfig
|
||||
|
||||
@@ -793,8 +778,7 @@ instead of the default defconfig. The saved defconfig contains the
|
||||
differences between the default defconfig and the changes made by the
|
||||
user using other methods (i.e. the
|
||||
:ref:`ref-tasks-kernel_menuconfig` task. You
|
||||
can invoke the task using the following command:
|
||||
::
|
||||
can invoke the task using the following command::
|
||||
|
||||
$ bitbake linux-yocto -c savedefconfig
|
||||
|
||||
|
||||
@@ -26,8 +26,7 @@ universal, the list includes them just in case:
|
||||
|
||||
When you name an append file, you can use the "``%``" wildcard character
|
||||
to allow for matching recipe names. For example, suppose you have an
|
||||
append file named as follows:
|
||||
::
|
||||
append file named as follows::
|
||||
|
||||
busybox_1.21.%.bbappend
|
||||
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
Reference in New Issue
Block a user