Clone of https://github.com/NixOS/nixpkgs.git (to stress-test knotserver)
1diff --git a/software/Makefile.linux b/software/Makefile.linux
2index db48aa5..df8b3d2 100644
3--- a/software/Makefile.linux
4+++ b/software/Makefile.linux
5@@ -1,6 +1,6 @@
6-GIT_VERSION := $(shell git --no-pager describe --tags --always)
7-GIT_COMMIT := $(shell git rev-parse --verify HEAD)
8-GIT_DATE := $(firstword $(shell git --no-pager show --date=iso-strict --format="%ad" --name-only))
9+GIT_VERSION ?= $(shell git --no-pager describe --tags --always)
10+GIT_COMMIT ?= $(shell git rev-parse --verify HEAD)
11+GIT_DATE ?= $(firstword $(shell git --no-pager show --date=iso-strict --format="%ad" --name-only))
12
13 PREFIX = $(DESTDIR)/usr/local
14