From f9fab3f48990c93fd9a43dc98bb3613a847b6358 Mon Sep 17 00:00:00 2001
From: gggeek <giunta.gaetano@gmail.com>
Date: Sat, 1 Jul 2017 20:21:56 +0100
Subject: [PATCH] small makefile tweak

---
 Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index a421f20..d1c837b 100644
--- a/Makefile
+++ b/Makefile
@@ -11,7 +11,7 @@ PHPINCLUDEDIR=/usr/local/lib/php
 # mkdir is a thorny beast under windows: make sure we can not use the cmd version, running eg. "make MKDIR=mkdir.exe"
 MKDIR=mkdir
 
-#find too
+# find too
 FIND=find
 
 
@@ -20,7 +20,7 @@ FIND=find
 # recover version number from code
 # thanks to Firman Pribadi for unix command line help
 #   on unix shells lasts char should be \\2/g )
-export VERSION=$(shell egrep "\$GLOBALS *\[ *'xmlrpcVersion' *\] *= *'" lib/xmlrpc.inc | sed -r s/"(.*= *' *)([0-9a-zA-Z.-]+)(.*)"/\2/g )
+export VERSION=$(shell grep -E "\$GLOBALS *\[ *'xmlrpcVersion' *\] *= *'" lib/xmlrpc.inc | sed -r s/"(.*= *' *)([0-9a-zA-Z.-]+)(.*)"/\2/g )
 
 LIBFILES=lib/xmlrpc.inc lib/xmlrpcs.inc lib/xmlrpc_wrappers.inc
 
-- 
2.43.0