fix build with ruby-2.1

diff --git a/graphviz.spec b/graphviz.spec
index 82e452a5624953f4b7b2fce59ce66519ff582832..58ff673f3998ba36c45edbabb056db663160bee8 100644 (file)
--- a/graphviz.spec
+++ b/graphviz.spec
@@ -45,7 +45,7 @@ Summary:      Graph Visualization Tools
 Summary(pl.UTF-8):     Narzędzie do wizualizacji w postaci grafów
 Name:          graphviz
 Version:       2.38.0
-Release:       18
+Release:       19
 License:       CPL v1.0
 Group:         X11/Applications/Graphics
 Source0:       http://www.graphviz.org/pub/graphviz/ARCHIVE/%{name}-%{version}.tar.gz
@@ -485,7 +485,7 @@ CPPFLAGS="$CPPFLAGS -I$JAVA_HOME/include -I$JAVA_HOME/include/linux"
 %endif
 
 %if %{with ruby}
-CPPFLAGS="$CPPFLAGS -I$(pkg-config ruby-%{ruby_abi} --cflags)"
+CPPFLAGS="$CPPFLAGS $(pkg-config ruby-%{ruby_abi} --cflags)"
 %endif
 
 export CPPFLAGS