diff -ru zxing-cpp-1.2.0.orig/core/src/textcodec/JPTextEncoder.h zxing-cpp-1.2.0/core/src/textcodec/JPTextEncoder.h
--- zxing-cpp-1.2.0.orig/core/src/textcodec/JPTextEncoder.h	2023-01-23 20:12:39.682731359 +0000
+++ zxing-cpp-1.2.0/core/src/textcodec/JPTextEncoder.h	2023-01-23 20:13:32.420223873 +0000
@@ -61,6 +61,7 @@
  * SUCH DAMAGE.
  */
 
+#include <cstdint>
 #include <string>
 
 class JPTextEncoder