Index: pstoedit-3.78/src/drvpptx.cpp
===================================================================
--- pstoedit-3.78/src/drvpptx.cpp
+++ pstoedit-3.78/src/drvpptx.cpp	2022-03-14 21:23:51.156263356 -0700
@@ -35,6 +35,7 @@
 #include I_stdlib
 #include I_iomanip
 #include <cfloat>
+#include <memory>
 #include <time.h>
 
 #include <errno.h>