diff -ur CCfits/CCfits.h CCfits.path/CCfits.h
--- CCfits/CCfits.h 2016-01-11 19:37:49.000000000 +0100
+++ CCfits.path/CCfits.h 2019-02-13 17:28:14.224009846 +0100
@@ -10,7 +10,7 @@
#define CCFITS_H 1
// fitsio
-#include "fitsio.h"
+#include <cfitsio/fitsio.h>
// string
#include <string>
@@ -21,7 +21,7 @@
} // namespace CCfits
#include <map>
#include <sys/types.h>
-#include "longnam.h"
+#include <cfitsio/longnam.h>
#include "float.h"