From 232aa36e6326599b88a0601a13b8b2c175faf6e4 Mon Sep 17 00:00:00 2001
From: olevole <olevole@ya.ru>
Date: Tue, 19 May 2026 09:35:10 +0300
Subject: [PATCH] Check for .git directory; use placeholders if missing.

This happens when the code is in another SCM or obtained from a tarball,
e.g.: https://github.com/haproxytech/dataplaneapi/archive/refs/tags/<tag>.tar.gz
---
 Makefile | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/Makefile b/Makefile
index 8ce8299c..91469c45 100644
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,19 @@
 DATAPLANEAPI_PATH?=$(shell pwd)
+ifeq ($(wildcard .git),)
+GIT_REPO?=	unknown
+GIT_HEAD_COMMIT=unknown
+GIT_LAST_TAG=	unknown
+GIT_TAG_COMMIT=	unknown
+GIT_MODIFIED1=	unknown
+GIT_MODIFIED2=	unknown
+else
 GIT_REPO?=$(shell git config --get remote.origin.url)
 GIT_HEAD_COMMIT=$(shell git rev-parse --short HEAD)
 GIT_LAST_TAG=$(shell git describe --abbrev=0 --tags)
 GIT_TAG_COMMIT=$(shell git rev-parse --short ${GIT_LAST_TAG})
 GIT_MODIFIED1=$(shell git diff "${GIT_HEAD_COMMIT}" "${GIT_TAG_COMMIT}" --quiet || echo .dev)
 GIT_MODIFIED2=$(shell git diff --quiet || echo .dirty)
+endif
 GIT_MODIFIED=${GIT_MODIFIED1}${GIT_MODIFIED2}
 SWAGGER_VERSION=${shell curl -s https://raw.githubusercontent.com/haproxytech/client-native/master/Makefile | grep SWAGGER_VERSION -m 1 | awk -F"=" '{print $$2}'}
 BUILD_DATE=$(shell date -u '+%Y-%m-%dT%H:%M:%SZ')