From 4a015a6b292d91773ba2f2d39a2ffddc93e3fd04 Mon Sep 17 00:00:00 2001
From: murgatroid99 <mlumish@google.com>
Date: Fri, 10 Jul 2015 14:54:57 -0700
Subject: [PATCH] Added caching for HAS_SYSTEMTAP in Makefile

---
 Makefile                    | 4 ++++
 templates/Makefile.template | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/Makefile b/Makefile
index 885c5e12079..358aba63b0d 100644
--- a/Makefile
+++ b/Makefile
@@ -474,6 +474,10 @@ endif
 endif
 endif
 
+ifeq ($(HAS_SYSTEMTAP),true)
+CACHE_MK += HAS_SYSTEMTAP = true\n
+endif
+
 # Note that for testing purposes, one can do:
 #   make HAS_EMBEDDED_OPENSSL_ALPN=false
 # to emulate the fact we do not have OpenSSL in the third_party folder.
diff --git a/templates/Makefile.template b/templates/Makefile.template
index a8ec8788a01..490c002f9a9 100644
--- a/templates/Makefile.template
+++ b/templates/Makefile.template
@@ -499,6 +499,10 @@ endif
 endif
 endif
 
+ifeq ($(HAS_SYSTEMTAP),true)
+CACHE_MK += HAS_SYSTEMTAP = true\n
+endif
+
 # Note that for testing purposes, one can do:
 #   make HAS_EMBEDDED_OPENSSL_ALPN=false
 # to emulate the fact we do not have OpenSSL in the third_party folder.