From 5b5553fb90f17ad67fcdebfa05aa4b042834449d Mon Sep 17 00:00:00 2001
From: Heiko Becker <heirecka@exherbo.org>
Date: Wed, 25 Jan 2023 23:42:42 +0100
Subject: [PATCH] Fix build with gcc 13 by including <cstdint>

Like other versions before, gcc 13 moved some includes around and as a
result <cstdint> is no longer transitively included. Explicitly include
it for uint*_t.
---
 src/base/md5.h                    | 1 +
 src/base/random.h                 | 1 +
 src/base/time_string.h            | 1 +
 src/build_info.h                  | 1 +
 src/graphic/align.h               | 1 +
 src/graphic/text/textstream.h     | 1 +
 src/logic/generic_save_handler.h  | 1 +
 src/logic/map_revision.h          | 1 +
 src/logic/save_handler.h          | 1 +
 src/map_io/map_elemental_packet.h | 1 +
 src/scripting/persistence.h       | 2 ++
 11 files changed, 12 insertions(+)

diff --git a/src/base/md5.h b/src/base/md5.h
index a11966ab81c..29a60b4bf87 100644
--- a/src/base/md5.h
+++ b/src/base/md5.h
@@ -21,6 +21,7 @@
 #define WL_BASE_MD5_H
 
 #include <cassert>
+#include <cstdint>
 #include <cstring>
 #include <string>
 
diff --git a/src/base/random.h b/src/base/random.h
index 5030805244a..76774bc3665 100644
--- a/src/base/random.h
+++ b/src/base/random.h
@@ -20,6 +20,7 @@
 #define WL_BASE_RANDOM_H
 
 #include <cassert>
+#include <cstdint>
 #include <string>
 
 extern const uint32_t rng_sbox[256];
diff --git a/src/base/time_string.h b/src/base/time_string.h
index 0246b190958..47767732e76 100644
--- a/src/base/time_string.h
+++ b/src/base/time_string.h
@@ -19,6 +19,7 @@
 #ifndef WL_BASE_TIME_STRING_H
 #define WL_BASE_TIME_STRING_H
 
+#include <cstdint>
 #include <string>
 
 /// Get a string representation conforming to ISO 8601 of the current time (in
diff --git a/src/build_info.h b/src/build_info.h
index 5afecc13e82..88a382c19ce 100644
--- a/src/build_info.h
+++ b/src/build_info.h
@@ -19,6 +19,7 @@
 #ifndef WL_BUILD_INFO_H
 #define WL_BUILD_INFO_H
 
+#include <cstdint>
 #include <string>
 
 constexpr uint16_t kWidelandsCopyrightStart = 2002;
diff --git a/src/graphic/align.h b/src/graphic/align.h
index 205a0bd0d25..f76c5040e35 100644
--- a/src/graphic/align.h
+++ b/src/graphic/align.h
@@ -19,6 +19,7 @@
 #ifndef WL_GRAPHIC_ALIGN_H
 #define WL_GRAPHIC_ALIGN_H
 
+#include <cstdint>
 #include <string>
 
 #include "base/rect.h"
diff --git a/src/graphic/text/textstream.h b/src/graphic/text/textstream.h
index b2af46ee8e4..7fe027b8655 100644
--- a/src/graphic/text/textstream.h
+++ b/src/graphic/text/textstream.h
@@ -19,6 +19,7 @@
 #ifndef WL_GRAPHIC_TEXT_TEXTSTREAM_H
 #define WL_GRAPHIC_TEXT_TEXTSTREAM_H
 
+#include <cstdint>
 #include <string>
 
 namespace RT {
diff --git a/src/logic/generic_save_handler.h b/src/logic/generic_save_handler.h
index 15147293c4a..97bc7544ef0 100644
--- a/src/logic/generic_save_handler.h
+++ b/src/logic/generic_save_handler.h
@@ -19,6 +19,7 @@
 #ifndef WL_LOGIC_GENERIC_SAVE_HANDLER_H
 #define WL_LOGIC_GENERIC_SAVE_HANDLER_H
 
+#include <cstdint>
 #include <functional>
 
 #include "io/filesystem/filesystem.h"
diff --git a/src/logic/map_revision.h b/src/logic/map_revision.h
index b685a8a032e..27b0d5c40fe 100644
--- a/src/logic/map_revision.h
+++ b/src/logic/map_revision.h
@@ -19,6 +19,7 @@
 #ifndef WL_LOGIC_MAP_REVISION_H
 #define WL_LOGIC_MAP_REVISION_H
 
+#include <cstdint>
 #include <string>
 
 namespace Widelands {
diff --git a/src/logic/save_handler.h b/src/logic/save_handler.h
index 6e6956ae654..e01503b8cba 100644
--- a/src/logic/save_handler.h
+++ b/src/logic/save_handler.h
@@ -19,6 +19,7 @@
 #ifndef WL_LOGIC_SAVE_HANDLER_H
 #define WL_LOGIC_SAVE_HANDLER_H
 
+#include <cstdint>
 #include "io/filesystem/filesystem.h"
 
 namespace Widelands {
diff --git a/src/map_io/map_elemental_packet.h b/src/map_io/map_elemental_packet.h
index 4aa1e987e19..a20e649c01d 100644
--- a/src/map_io/map_elemental_packet.h
+++ b/src/map_io/map_elemental_packet.h
@@ -19,6 +19,7 @@
 #ifndef WL_MAP_IO_MAP_ELEMENTAL_PACKET_H
 #define WL_MAP_IO_MAP_ELEMENTAL_PACKET_H
 
+#include <cstdint>
 #include <string>
 #include <vector>
 
diff --git a/src/scripting/persistence.h b/src/scripting/persistence.h
index 3ab3f14ec18..dbcaec15c43 100644
--- a/src/scripting/persistence.h
+++ b/src/scripting/persistence.h
@@ -19,6 +19,8 @@
 #ifndef WL_SCRIPTING_PERSISTENCE_H
 #define WL_SCRIPTING_PERSISTENCE_H
 
+#include <cstdint>
+
 #include "scripting/lua.h"
 
 class FileRead;