GDExtension: Store source of gdextension_interface.h in JSON

.github/workflows/static_checks.yml

@@ -41,7 +41,3 @@ jobs:
           sudo apt-get update
           sudo apt-get install libxml2-utils
           xmllint --quiet --noout --schema doc/class.xsd doc/classes/*.xml modules/*/doc_classes/*.xml platform/*/doc_classes/*.xml
-
-      - name: Run C compiler on `gdextension_interface.h`
-        run: |
-          gcc -c core/extension/gdextension_interface.h

.pre-commit-config.yaml

@@ -57,6 +57,13 @@ repos:
       - id: codespell
         additional_dependencies: [tomli]
 
+  - repo: https://github.com/python-jsonschema/check-jsonschema
+    rev: 0.34.1
+    hooks:
+      - id: check-jsonschema
+        files: ^core/extension/gdextension_interface\.json$
+        args: ["--schemafile", "core/extension/gdextension_interface.schema.json"]
+
   ### Requires Docker; look into alternative implementation.
   # - repo: https://github.com/comkieffer/pre-commit-xmllint.git
   #   rev: 1.0.0

core/extension/SCsub

@@ -4,14 +4,20 @@ from misc.utility.scons_hints import *
 Import("env")
 
 import make_interface_dumper
+import make_interface_header
 import make_wrappers
 
 env.CommandNoCache(["ext_wrappers.gen.inc"], "make_wrappers.py", env.Run(make_wrappers.run))
 env.CommandNoCache(
     "gdextension_interface_dump.gen.h",
-    ["gdextension_interface.h", "make_interface_dumper.py"],
+    ["gdextension_interface.json", "make_interface_dumper.py"],
     env.Run(make_interface_dumper.run),
 )
+env.CommandNoCache(
+    "gdextension_interface.gen.h",
+    ["gdextension_interface.json", "make_interface_header.py"],
+    env.Run(make_interface_header.run),
+)
 
 env_extension = env.Clone()
 

core/extension/gdextension.h

@@ -30,7 +30,7 @@
 
 #pragma once
 
-#include "core/extension/gdextension_interface.h"
+#include "core/extension/gdextension_interface.gen.h"
 #include "core/extension/gdextension_loader.h"
 #include "core/io/config_file.h"
 #include "core/io/resource_loader.h"

core/extension/gdextension_interface.cpp

@@ -28,7 +28,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#include "gdextension_interface.h"
+#include "gdextension_interface.gen.h"
 
 #include "core/config/engine.h"
 #include "core/extension/gdextension.h"