let make test report the run-test result

(patch by [email protected])

Author: laruence

Makefile.global

@@ -102,7 +102,9 @@ test: all
 		TEST_PHP_SRCDIR=$(top_srcdir) \
 		CC="$(CC)" \
 			$(PHP_EXECUTABLE) -n -c $(top_builddir)/tmp-php.ini $(PHP_TEST_SETTINGS) $(top_srcdir)/run-tests.php -n -c $(top_builddir)/tmp-php.ini -d extension_dir=$(top_builddir)/modules/ $(PHP_TEST_SHARED_EXTENSIONS) $(TESTS); \
+		TEST_RESULT_EXIT_CODE=$$?; \
 		rm $(top_builddir)/tmp-php.ini; \
+		exit $$TEST_RESULT_EXIT_CODE; \
 	else \
 		echo "ERROR: Cannot run tests without CLI sapi."; \
 	fi