From 3a00fbf013514676b30af64462785c5fc44caec8 Mon Sep 17 00:00:00 2001
From: Osama Albahrani <osalbahr@gmail.com>
Date: Aug 10 2025 18:26:02 +0000
Subject: performance: egrep -> grep -E


Fix the following warning:

egrep: warning: egrep is obsolescent; using grep -E

---

diff --git a/performance/lmbench3/Makefile b/performance/lmbench3/Makefile
index 77671ff..3d0721e 100644
--- a/performance/lmbench3/Makefile
+++ b/performance/lmbench3/Makefile
@@ -66,7 +66,7 @@ shar:
 	co -q Makefile
 	$(MAKE) get
 	cd .. && \
-	find lmbench -type f -print  | egrep -v 'noship|RCS' > /tmp/FILES
+	find lmbench -type f -print  | grep -E -v 'noship|RCS' > /tmp/FILES
 	cd .. && shar -S -a -n lmbench1.0 -L 50K < /tmp/FILES 
 
 FRC:
diff --git a/performance/lmbench3/scripts/mkrelease b/performance/lmbench3/scripts/mkrelease
index be50f03..1db7d15 100755
--- a/performance/lmbench3/scripts/mkrelease
+++ b/performance/lmbench3/scripts/mkrelease
@@ -6,7 +6,7 @@
 
 make -s clean
 make -s get
-VERS=`egrep 'MAJOR|MINOR' src/version.h | awk '{print $3}'` 
+VERS=`grep -E 'MAJOR|MINOR' src/version.h | awk '{print $3}'` 
 set `echo $VERS`
 if [ $2 -lt 0 ] 
 then	VERS=`echo $1$2 | sed s/-/alpha/`
diff --git a/performance/lmbench3/scripts/version b/performance/lmbench3/scripts/version
index 879b700..d0e83ee 100755
--- a/performance/lmbench3/scripts/version
+++ b/performance/lmbench3/scripts/version
@@ -13,7 +13,7 @@ else	if [ -f ../src/version.h ]
 	fi
 fi
 if [ -f $F ]
-then	VERS=`egrep 'MAJOR|MINOR' $F | awk '{print $3}'` 
+then	VERS=`grep -E 'MAJOR|MINOR' $F | awk '{print $3}'` 
 	set `echo $VERS`
 	if [ $2 -lt 0 ] 
 	then	VERS=`echo $1$2 | sed s/-/alpha/`