tester: set rpath on all platforms, not only macosx

tester/Makefile.am

@@ -43,9 +43,7 @@ AM_CPPFLAGS=-I$(top_srcdir)/include -I$(top_srcdir)/src
 LDADD=$(top_builddir)/src/libbellesip.la $(TLS_LIBS)
 
 AM_LDFLAGS=-no-undefined -export-dynamic
-if BUILD_APPLE
-AM_LDFLAGS+=-Wl,-rpath -Wl,$(prefix)/lib
-endif
+AM_LDFLAGS+=-Wl,-rpath -Wl,$(libdir)
 
 AM_CFLAGS=$(STRICT_OPTIONS) $(STRICT_OPTIONS_CC)
 

tester/belle_sip_headers_tester.c

@@ -810,7 +810,6 @@ static void test_very_long_address_header(void) {
 	BC_ASSERT_PTR_NOT_NULL(belle_sip_uri_get_user(L_uri));
 	BC_ASSERT_STRING_EQUAL(belle_sip_uri_get_host(L_uri), "sip.linphone.org");
 	BC_ASSERT_STRING_EQUAL(belle_sip_uri_get_user(L_uri), "jehan");
-	printf("toto='%s'\n", belle_sip_parameters_get_parameter(BELLE_SIP_PARAMETERS(L_uri),"pn-tok"));
 	do {
 		char format[512];
 		const char * cactual = (belle_sip_parameters_get_parameter(BELLE_SIP_PARAMETERS(L_uri),"pn-tok"));