From 5a1904fd93fb278f657bfae7e101ec17625870ee Mon Sep 17 00:00:00 2001
From: Adam Saponara <as@etsy.com>
Date: Tue, 16 Apr 2024 12:10:42 -0400
Subject: [PATCH] Auto-add COMMIT if building from git repo

---
 Makefile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Makefile b/Makefile
index b07d5e5..15a1d23 100644
--- a/Makefile
+++ b/Makefile
@@ -15,6 +15,7 @@ php_path?=php
 sinclude config.mk
 
 has_phpconf := $(shell command -v php-config >/dev/null 2>&1 && echo :)
+git_sha := $(shell test -d .git && command -v git >/dev/null && git rev-parse --short HEAD)
 
 ifdef USE_ZEND
   $(or $(has_phpconf), $(error Need php-config))
@@ -24,6 +25,8 @@ endif
 
 ifdef COMMIT
   phpspy_defines:=$(phpspy_defines) -DCOMMIT=$(COMMIT)
+else ifneq ($(git_sha),)
+  phpspy_defines:=$(phpspy_defines) -DCOMMIT=$(git_sha)
 endif
 
 all: phpspy