067b37abdc
StarlingX has many repos to maintain meta data (patches and config files)
for packages, previously we added a local copy of those files as bitbake's
metadata for each recipe which may cause maintenance issue.
So add a method to avoid that, which includes:
* Add new recipes stx-${STX_REPO}-source for thoes stx git repo and put
them into the work-shared directory so they can be used by other recipes
that need the stx meta data, so it will reduce downloads and increase
re-use.
* Add stx-source.bbclass for easily creating the work-shared recipes
* Add stx-metadata.bbclass for those recipes that need the stx meta data,
it will add dependency on the stx-${STX_REPO}-source and redefine the
SRC_URI before do_patch, so it can find the patches in stx repo in
work-shard and do the patch, and other meta data like config files can
be used in do_install, then the local copy of those meta data can be
removed, and for the future upgrade, we don't need to manually check
and update those meta data any more.
Story: 2008952
Task: 42576
Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Change-Id: I0d07f2f6002eb0cee97ae86f95571d340de08a0b
42 lines
1.5 KiB
Plaintext
42 lines
1.5 KiB
Plaintext
# This class is intended to help apply the patches and install
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# config files fetched from stx git repo defined in STX_REPO so to
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# avoid maintaining a local copy in the recipe's metadata.
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#
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# This adds dependency on stx-${STX_REPO}-source which
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# fetches the stx source code and is used as a shared work
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# directory, and the search path of patches and config files
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# for the recipe will be added in FILESEXTRAPATHS so the
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# patches will be found and applied in do_patch, and STX_METADATA_PATH
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# can be used to locate config files to be installed.
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#
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# Please set the following variables correctly after inherit
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# this bbclass:
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# - STX_REPO: the StarlingX repo name, default is 'integ'
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# - STX_SUBPATH: the subpath for the patches in the work-shard
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# directory of stx-${STX_REPO}-source
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# - SRC_URI_STX: the patch list in stx-${STX_REPO}-source
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#
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# e.g.
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# STX_REPO = "integ"
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# STX_SUBPATH = "config/puppet-modules/openstack/${BP}/centos/patches"
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# SRC_URI_STX = "file://0001-Remove-log_dir-from-conf-files.patch"
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STX_REPO ?= "integ"
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STX_SUBPATH ?= ""
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SRC_URI_STX ?= ""
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STX_METADATA_PATH = "${TMPDIR}/work-shared/stx-${STX_REPO}-source/git/${STX_SUBPATH}"
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FILESEXTRAPATHS_prepend = "${STX_METADATA_PATH}:"
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do_patch[depends] += "stx-${STX_REPO}-source:do_patch"
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do_patch_prepend() {
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bb.build.exec_func('add_stx_patch', d)
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}
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python add_stx_patch() {
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src_uri = d.getVar('SRC_URI', False)
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src_uri_stx = d.getVar('SRC_URI_STX', False)
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d.setVar('SRC_URI', src_uri_stx + " " + src_uri)
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}
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