1 files changed, 16 insertions, 0 deletions
diff --git a/SConstruct b/SConstruct
index e866a4c998..86014b8160 100644
--- a/SConstruct
+++ b/SConstruct
@@ -272,6 +272,15 @@ if selected_platform in platform_list:
     else:
         env = env_base.Clone()
 
+    # Custom tools are loaded automatically by SCons from site_scons/site_tools,
+    # but we want to use a different folder, so we register it manually.
+    from SCons.Script.Main import _load_site_scons_dir
+
+    _load_site_scons_dir(".", "misc/scons")
+
+    env.Tool("compilation_db")
+    env.Alias("compiledb", env.CompilationDatabase("compile_commands.json"))
+
     if env["dev"]:
         env["verbose"] = True
         env["warnings"] = "extra"
@@ -598,6 +607,13 @@ if selected_platform in platform_list:
                 )
             }
         )
+        env.Append(
+            BUILDERS={
+                "GLSL_HEADER": env.Builder(
+                    action=run_in_subprocess(gles_builders.build_raw_headers), suffix="glsl.gen.h", src_suffix=".glsl"
+                )
+            }
+        )
 
     scons_cache_path = os.environ.get("SCONS_CACHE")
     if scons_cache_path != None: