--- scite/src/SciTEBase.cxx	2020-09-11 18:44:44.000000000 +0800
+++ scite/src/SciTEBase.cxx	2024-06-14 23:55:41.000000000 +0800
@@ -25,6 +25,7 @@
 #include <atomic>
 #include <mutex>
 #include <thread>
+#include <system_error>
 
 #include <fcntl.h>
 #include <sys/stat.h>