Fix MingW build

[alexxy/gromacs.git] / src / config.h.cmakein

diff --git a/src/config.h.cmakein b/src/config.h.cmakein
index 3f734ba30d108617727bffe8988871ce77b5f6a8..a71fdad597d4afdb2f5d77b0018b247b4e7038ff 100644 (file)
--- a/src/config.h.cmakein
+++ b/src/config.h.cmakein
@@ -41,6 +41,8 @@
  *
  * \inlibraryapi
  */
+#ifndef GMX_CONFIG_H
+#define GMX_CONFIG_H
 #include "gromacs/utility/gmx_header_config.h"
 
 /* TODO: For now, disable Doxygen warnings from here */
@@ -355,4 +357,6 @@
 /* Define if we have zlib */
 #cmakedefine HAVE_ZLIB
 
+#endif
+
 /*! \endcond */