linux/poky.git/meta/lib/oe/lsb.py, branch uninative-2.1

oe.lsb: add get_os_release()

2017-05-16T13:08:28+00:00

Move get_os_release() from oeqa.utils.metadata to oe.lsb, merging the code with release_dict_osr() from oe.lsb. This removes some code duplication and makes get_os_release() more robust. (From OE-Core rev: 56b883f7765f6bd72e83dec26a5db8c7108c835d) Signed-off-by: Markus Lehtonen Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

lib/oe/lsb: better handle missing fields

2016-11-23T11:10:14+00:00

Some rolling release distros, such as Arch Linux, don't include a VERSION_ID field in their os-release file. Change release_dict_osr() to better handle this optional field being absent. Further improve the resilience of the release_dict_*() methods by always returning a dict and using dict.get() in distro_identifier() to supply a default, empty string, value when then key is missing. (From OE-Core rev: e36066dcc3b56cac1c695370ea178b566c0ebfd6) Signed-off-by: Joshua Lock Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

lib/oe/lsb: attempt to ensure consistent distro id regardless of source

2016-11-15T15:19:54+00:00

The LSB Distributor ID and os-release NAME differ for most of the distributions tested by the Yocto Project (CentOS, Debian, Fedora, openSUSE and Ubuntu) however for all but openSUSE the os-release ID matches the LSB Distributor ID when both are lowered before comparison. Therefore, in order to improve the consistency of identification of a distribution, switch to using the os-release ID and converting the ID value to lowercase. Table showing comparison of LSB Distributor ID to os-release fields NAME and ID for current Yocto Project supported host distributions: Distribution | Version | Distributor ID | NAME | ID | ------------------------------------------------------------------------- CentOS | 7 | CentOS | CentOS Linux | centos | Debian | 8 | Debian | Debian GNU/Linux | debian | Fedora | 23 | Fedora | Fedora | fedora | Fedora | 24 | Fedora | Fedora | fedora | openSUSE | 13.2 | openSUSE project | openSUSE | opensuse | openSUSE | 42.1 | SUSE LINUX | openSUSE Leap | opensuse | Ubuntu | 14.04 | Ubuntu | Ubuntu | ubuntu | Ubuntu | 16.04 | Ubuntu | Ubuntu | ubuntu | [YOCTO #10591] (From OE-Core rev: 8689e5618d45c2119134ea64754430c06a93ea09) Signed-off-by: Joshua Lock Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

lib/oe/lsb: prefer /etc/os-release for distribution data

2016-11-15T15:19:54+00:00

os-release(5) is an increasingly standard source of operating system identification and more likely to be present on modern OS deployments, i.e. many container variants of common distros include os-release and not the lsb_release tool. Therefore we should favour parsing /etc/os-release in distro_identifier(), try lsb_release when that fails and finally fall back on various distro specific sources of OS identification. (From OE-Core rev: fc4eddecddec68d03a985086fa32db40ad0c7bfc) Signed-off-by: Joshua Lock Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

lib/oe/lsb: make the release dict keys consistent regardless of source

2016-11-15T15:19:54+00:00

Rather than have the distro_identifier method look for different keys in the dict depending on the source ensure that each function for retrieving release data uses the same key names in the returned dict. (From OE-Core rev: 2ddd6ddaf0c5ba14ae83347eba877ac9ef179c76) Signed-off-by: Joshua Lock Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

lib/oe/lsb: sanitise the distro identifier

2016-04-13T09:12:52+00:00

The distribution identifier is often used to create filenames, so it needs to be safe to use as a filename. Whilst most distributions have e.g. Fedora or Debian as their name, it is possible that the name contains special characters. To ensure this doesn't cause a problem strip out any non-alphanumerics from the distribution name before returning it. [ YOCTO #9443 ] (From OE-Core rev: 8a96a7207561e00eb92e4fb69e7340f20bfa2053) Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

lib/oe/lsb.py: Prioritize parsing of /etc/os-release

2015-03-22T14:42:18+00:00

Moved parsing of /etc/os-release before parsing of /etc/SuSE-release as /etc/SuSE-release is deprecated in recent releases of OpenSuSE. Here is the quote from /etc/SuSE-release: /etc/SuSE-release is deprecated and will be removed in the future, use /etc/os-release instead (From OE-Core rev: b3852bebb850048389994993e3717e54020c662f) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie

lib/oe/lsb.py: Fix up for dash

2015-02-14T08:41:00+00:00

Remove the leading -e when using dash which does not use -e with echo (From OE-Core rev: 105280d58f7be50e5aee6a33ef1aa89dd6485cbf) Signed-off-by: Saul Wold Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

lib/oe/lsb.py: fall back to /etc/os-release for host distro ID

2013-07-02T21:23:48+00:00

The new standard for host distribution identification [1] is /etc/os-release, and a number of newer distributions provide this file, so add support for this in order to pick up more distributions. Additionally, handle "rolling release" style distributions that don't report a version number, e.g. Arch Linux. With this change we can identify the most common distributions, so this should satisfy [YOCTO #4271]. Note that this doesn't imply support for these distros as build hosts, just that we can identify them. [1] http://www.freedesktop.org/software/systemd/man/os-release.html (From OE-Core rev: bff50b747cde04007ead65dde4207b16a8e1bf08) Signed-off-by: Paul Eggleton Signed-off-by: Saul Wold Signed-off-by: Richard Purdie

meta/lib/oe/lsb.py: extract only the needed info from lsb-release

2013-03-30T09:08:11+00:00

Instead of running lsb_release -a, a lsb_release -ir will be run. This will prevent issue with distros that don't have all the needed info in /etc/lsb-release file, in which case lsb_release won't generate an error code. Partial fix for [YOCTO #4071] (From OE-Core rev: 79a2252545ab50c79e00e02c328191c1163f917d) Signed-off-by: Cristian Iorga Signed-off-by: Richard Purdie