From 1f3f0522df52dfe95de6c4d6b9b571ef1bf8b05c Mon Sep 17 00:00:00 2001
From: Ashton Meuser <ashtonmeuser@gmail.com>
Date: Fri, 30 Jan 2026 21:04:41 -0800
Subject: [PATCH] Filter conflicting global constants

See https://github.com/godotengine/godot/pull/115649
---
 binding_generator.py | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

diff --git a/binding_generator.py b/binding_generator.py
index 4da069967..69ec3f373 100644
--- a/binding_generator.py
+++ b/binding_generator.py
@@ -2080,8 +2080,24 @@ def generate_global_constants(api, output_dir):
     header.append("namespace godot {")
     header.append("")
 
-    if len(api["global_constants"]) > 0:
-        for constant in api["global_constants"]:
+    # Remove integer limit global constants that overlap with those defined in cstdint
+    limit_constants = {
+        "UINT8_MAX",
+        "UINT16_MAX",
+        "UINT32_MAX",
+        "INT8_MIN",
+        "INT8_MAX",
+        "INT16_MIN",
+        "INT16_MAX",
+        "INT32_MIN",
+        "INT32_MAX",
+        "INT64_MIN",
+        "INT64_MAX",
+    }
+    global_constants = [c for c in api["global_constants"] if c["name"] not in limit_constants]
+
+    if len(global_constants) > 0:
+        for constant in global_constants:
             header.append(f"const int64_t {escape_identifier(constant['name'])} = {constant['value']};")
 
         header.append("")