From 9a9c45a76712661d5efb1ba2fcb0ffacb7dff86f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Sat, 14 Apr 2018 12:50:30 +0200
Subject: [PATCH] Avoid warning about unexpanded macro

%{php_zend_api} is available only when php-devel is installed, which is not
necessary when creating the SRPM. rpm warns about an unexpanded macro.
---
 graphviz.spec | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/graphviz.spec b/graphviz.spec
index c26584a..801e058 100644
--- a/graphviz.spec
+++ b/graphviz.spec
@@ -191,8 +191,8 @@ Perl extension for graphviz.
 %package php
 Summary:		PHP extension for graphviz
 Requires:		%{name} = %{version}-%{release}
-Requires:	php(zend-abi) = %{php_zend_api}
-Requires:	php(api) = %{php_core_api}
+Requires:	php(zend-abi) = %{?php_zend_api}%{?!php_zend_api:UNDEFINED}
+Requires:	php(api) = %{?php_core_api}%{?!php_core_api:UNDEFINED}
 
 %description php
 PHP extension for graphviz.