build: fix build when we don't have a full git tree

When building with docker, we don't have a _full_ git repo.
This commit is contained in:
Steven Allen 2019-09-04 13:10:31 -07:00
parent 5b44f480c8
commit aba6c3d2f8

View File

@ -1,2 +1,4 @@
git-hash:=$(shell git describe --always --match=NeVeRmAtCh --dirty 2>/dev/null)
# First try to "describe" the state. This tells us if the state is dirty.
# If that fails (e.g., we're building a docker image and have an empty objects
# directory), assume the source isn't dirty and build anyways.
git-hash:=$(shell git describe --always --match=NeVeRmAtCh --dirty 2>/dev/null || git rev-parse --short HEAD 2>/dev/null)