diff options
Diffstat (limited to 'documentation/migration-guides/migration-3.4.rst')
| -rw-r--r-- | documentation/migration-guides/migration-3.4.rst | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/documentation/migration-guides/migration-3.4.rst b/documentation/migration-guides/migration-3.4.rst index bc2c75d42e..a9b1057206 100644 --- a/documentation/migration-guides/migration-3.4.rst +++ b/documentation/migration-guides/migration-3.4.rst @@ -1,3 +1,5 @@ +.. SPDX-License-Identifier: CC-BY-SA-2.0-UK + Migration notes for 3.4 (honister) ---------------------------------- @@ -22,7 +24,7 @@ syntax, so the following:: SRC_URI_append = " file://somefile" SRC_URI_append_qemux86 = " file://somefile2" - SRC_URI_remove_qemux86-64 = " file://somefile3" + SRC_URI_remove_qemux86-64 = "file://somefile3" SRC_URI_prepend_qemuarm = "file://somefile4 " FILES_${PN}-ptest = "${bindir}/xyz" IMAGE_CMD_tar = "tar" @@ -34,7 +36,7 @@ would now become:: SRC_URI:append = " file://somefile" SRC_URI:append:qemux86 = " file://somefile2" - SRC_URI:remove:qemux86-64 = " file://somefile3" + SRC_URI:remove:qemux86-64 = "file://somefile3" SRC_URI:prepend:qemuarm = "file://somefile4 " FILES:${PN}-ptest = "${bindir}/xyz" IMAGE_CMD:tar = "tar" @@ -43,7 +45,7 @@ would now become:: BB_TASK_NICE_LEVEL:task-testimage = '0' This also applies to -:ref:`variable queries to the datastore <bitbake:bitbake-user-manual/bitbake-user-manual-metadata:functions for accessing datastore variables>`, +:ref:`variable queries to the datastore <bitbake-user-manual/bitbake-user-manual-metadata:functions for accessing datastore variables>`, for example using ``getVar`` and similar so ``d.getVar("RDEPENDS_${PN}")`` becomes ``d.getVar("RDEPENDS:${PN}")``. @@ -93,7 +95,7 @@ The ``lz4c``, ``pzstd`` and ``zstd`` commands are now required to be installed on the build host to support LZ4 and Zstandard compression functionality. These are typically provided by ``lz4`` and ``zstd`` packages in most Linux distributions. Alternatively they are available -as part of ``buildtools-tarball`` if your distribution does not provide +as part of :term:`buildtools` tarball if your distribution does not provide them. For more information see :ref:`ref-manual/system-requirements:required packages for the build host`. @@ -124,7 +126,7 @@ Removed classes - ``image-mklibs``: not actively tested and upstream mklibs still requires Python 2 - ``meta``: no longer useful. Recipes that need to skip installing - packages should inherit ``nopackages`` instead. + packages should inherit :ref:`ref-classes-nopackages` instead. Prelinking disabled by default ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -195,7 +197,7 @@ Package/recipe splitting then you may now need to add it explicitly. - The ``rpm`` package no longer has ``rpm-build`` in its :term:`RRECOMMENDS`; - if by chance you still need rpm package building functionality in + if by chance you still need rpm package building functionality in your image and you have not already done so then you should add ``rpm-build`` to your image explicitly. @@ -206,7 +208,7 @@ Package/recipe splitting Image / SDK generation changes ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- Recursive dependencies on the ``do_build`` task are now disabled when +- Recursive dependencies on the :ref:`ref-tasks-build` task are now disabled when building SDKs. These are generally not needed; in the unlikely event that you do encounter problems then it will probably be as a result of missing explicit dependencies that need to be added. @@ -253,11 +255,11 @@ Miscellaneous - The previously deprecated ``COMPRESS_CMD`` and ``CVE_CHECK_CVE_WHITELIST`` variables have been removed. Use :term:`CONVERSION_CMD` and ``CVE_CHECK_WHITELIST`` (replaced by - :term:`CVE_CHECK_IGNORE` in version 3.5) respectively + :term:`CVE_CHECK_IGNORE` in version 4.0) respectively instead. - The obsolete ``oe_machinstall`` function previously provided in the - :ref:`utils <ref-classes-utils>` class has been removed. For + :ref:`ref-classes-utils` class has been removed. For machine-specific installation it is recommended that you use the built-in override support in the fetcher or overrides in general instead. |