From 1087882065333ed4180bb7020465a7a132019a4c Mon Sep 17 00:00:00 2001
From: Jan Engelhardt <jengelh@inai.de>
Date: Tue, 30 Apr 2013 17:42:04 +0200
Subject: Make building tests optional. (Fixes: #196).

---
 configure.ac | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 78b4195..ba57d72 100644
--- a/configure.ac
+++ b/configure.ac
@@ -55,8 +55,9 @@ AC_SUBST(PAMMODULEDIR)
 m4_include([m4/gtest.m4])
 CHECK_GTEST
 if test "x$have_gtest" != "xyes"; then
-   AC_MSG_ERROR([tests were requested but gtest is not installed.])
+   AC_MSG_WARN([tests were requested but gtest is not installed.])
 fi
+AM_CONDITIONAL([HAVE_GTEST], [test "$have_gtest" != "no"])
 
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