From: Peter Lemenkov <lemenkov@gmail.com>
Date: Wed, 11 Jul 2018 14:11:52 +0300
Subject: [PATCH] Fix for gtest higher than 1.8.0

Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>

diff --git a/Makefile.am b/Makefile.am
index faaa164..5fc79cc 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -142,12 +142,12 @@ sipp_unittest_SOURCES = \
 	src/xp_parser_ut.cpp
 
 sipp_unittest_CFLAGS = $(AM_CFLAGS) -DGTEST=1 \
-	@GSL_CFLAGS@ `/usr/bin/gtest-config --cppflags`
+	@GSL_CFLAGS@
 
 sipp_unittest_CXXFLAGS = $(AM_CXXFLAGS) -DGTEST=1 \
-	@GSL_CXXFLAGS@ `/usr/bin/gtest-config --cxxflags`
+	@GSL_CXXFLAGS@
 
-sipp_unittest_LDFLAGS = `/usr/bin/gtest-config --ldflags --libs`
+sipp_unittest_LDFLAGS = -lgtest
 sipp_unittest_LDADD = @LIBOBJS@ @GSL_LIBS@
 
 # Ensure that after a reconfigure the source is cleaned.