Build example programs to avoid breaking them on API changes

[ginac.git] / doc / examples / archive1.cpp

diff --git a/doc/examples/archive1.cpp b/doc/examples/archive1.cpp
index cf55ee5af56820e025a69ff40d57366203bc00d7..611a15dcfa4493a9e82a8a7069621f139a2ad951 100644 (file)
--- a/doc/examples/archive1.cpp
+++ b/doc/examples/archive1.cpp
@@ -3,8 +3,12 @@
  */
 
 #include <fstream>
-#include <ginac/ginac.h>
 
+#ifdef IN_GINAC
+#include "ginac.h"
+#else
+#include <ginac/ginac.h>
+#endif
 using namespace std;
 using namespace GiNaC;