Git FW version

https://atadiat.com/en/e-how-to-use-git-to-manage-firmware-versions/

git describe --match=NeVeRmAtCh --always --abbrev=7 --dirty	Return the current commit hash
git describe --abbrev=0	Return the most recent tag name
git show -s --format=%cd --date=format:'-%y-%m-%d'	Return the current commit date
git rev-parse --abbrev-ref HEAD	Return current branch name

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GIT_HASH := $(shell git describe --match=NeVeRmAtCh --always --abbrev=7 --dirty) GIT_BRANCH:=$(shell git rev-parse --abbrev-ref HEAD) GIT_TAG:= $(shell git describe --abbrev=0) COMMIT_DATE := $(shell git show -s --format=%cd --date=format:'-%y-%m-%d' $(GIT_HASH))

.i.e: ‘fw-v.1.13.0-8c0ab15-master-10_1_2020.hex’.