From 3a774d37f880f7502c06fbb8a384192b9657945f Mon Sep 17 00:00:00 2001
From: Dirk Zimoch <dirk.zimoch@psi.ch>
Date: Fri, 20 Sep 2019 09:02:35 +0200
Subject: [PATCH] call shell to get EPICS_SITE_VERSION only when compiling
 EPICS base

---
 configure/CONFIG_SITE | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/configure/CONFIG_SITE b/configure/CONFIG_SITE
index 894bb1ae2..d91c3a963 100644
--- a/configure/CONFIG_SITE
+++ b/configure/CONFIG_SITE
@@ -161,7 +161,9 @@ USE_POSIX_THREAD_PRIORITY_SCHEDULING = YES
 
 # Site version number, if set will append '-' and this string to the
 #  EPICS version number string that is reported by many tools.
+ifeq ($(INSTALL_LOCATION),$(EPICS_BASE))
 EPICS_SITE_VERSION=$(shell $(PERL) -MPOSIX -e 'print strftime "%Y-%m-%d_$(shell git describe --tags --dirty)", localtime')
+endif
 
 # For GNU compiler, use pipes rather than temporary files for
 #  communication between the various stages of compilation.