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author | Simon Glass <sjg@chromium.org> | 2021-11-23 11:03:42 -0700 |
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committer | Simon Glass <sjg@chromium.org> | 2021-12-02 09:16:30 -0700 |
commit | c475decf59a6460bbd706199d8157f2fd2c4f4fc (patch) | |
tree | 144b0e99f9493e18c23a081397b624812af6e6db /tools/binman/state.py | |
parent | 650e5de7d407a3a9d2a9cc693eb8b1290a768d65 (diff) | |
download | u-boot-c475decf59a6460bbd706199d8157f2fd2c4f4fc.zip u-boot-c475decf59a6460bbd706199d8157f2fd2c4f4fc.tar.gz u-boot-c475decf59a6460bbd706199d8157f2fd2c4f4fc.tar.bz2 |
binman: Add a way to obtain the version
Add a -V option which shows the version number of binman. For now this
just uses a local 'version' file. Once the tool is packaged in some way
we can figure out an approach that suits.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'tools/binman/state.py')
-rw-r--r-- | tools/binman/state.py | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tools/binman/state.py b/tools/binman/state.py index 9e5b8a3..af0a65e 100644 --- a/tools/binman/state.py +++ b/tools/binman/state.py @@ -16,6 +16,8 @@ import os from patman import tools from patman import tout +OUR_PATH = os.path.dirname(os.path.realpath(__file__)) + # Map an dtb etype to its expected filename DTB_TYPE_FNAME = { 'u-boot-spl-dtb': 'spl/u-boot-spl.dtb', @@ -515,3 +517,19 @@ def TimingShow(): for name, seconds in duration.items(): print('%10s: %10.1fms' % (name, seconds * 1000)) + +def GetVersion(path=OUR_PATH): + """Get the version string for binman + + Args: + path: Path to 'version' file + + Returns: + str: String version, e.g. 'v2021.10' + """ + version_fname = os.path.join(path, 'version') + if os.path.exists(version_fname): + version = tools.ReadFile(version_fname, binary=False) + else: + version = '(unreleased)' + return version |