From 0507aa15fcd5431dfb2187e4229f22f04d1d0c7c Mon Sep 17 00:00:00 2001
From: Mark Pizzolato <mark@infocomm.com>
Date: Wed, 20 Jan 2021 09:14:21 -0800
Subject: [PATCH] makefile: precisely determine submodule name to avoid similar
 name matches

As discussed in #1000
---
 makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/makefile b/makefile
index 1d2c7a08..93f21eb0 100644
--- a/makefile
+++ b/makefile
@@ -951,7 +951,7 @@ ifeq (${WIN32},)  #*nix Environments (&& cygwin)
       GIT_COMMIT_TIME=$(shell grep 'define SIM_GIT_COMMIT_TIME' sim_rev.h | awk '{ print $$3 }')
     else
       ifeq (git-submodule,$(if $(shell cd .. ; git rev-parse --git-dir 2>/dev/null),git-submodule))
-        GIT_COMMIT_ID=$(shell cd .. ; git submodule status | grep "$(notdir $(realpath .))" | awk '{ print $$1 }')
+        GIT_COMMIT_ID=$(shell cd .. ; git submodule status | grep " $(notdir $(realpath .)) " | awk '{ print $$1 }')
         GIT_COMMIT_TIME=$(shell git --git-dir=$(realpath .)/.git log $(GIT_COMMIT_ID) -1 --pretty="%aI")
       else
         $(info *** Error ***)