gh-145176 Move Emscripten files into Platforms/emscripten

Author: hoodmane

Makefile.pre.in

@@ -1103,7 +1103,7 @@ $(DLLLIBRARY) libpython$(LDVERSION).dll.a: $(LIBRARY_OBJS)
 
 # wasm32-emscripten browser web example
 
-EMSCRIPTEN_DIR=$(srcdir)/Tools/wasm/emscripten
+EMSCRIPTEN_DIR=$(srcdir)/Platforms/emscripten
 WEBEX_DIR=$(EMSCRIPTEN_DIR)/web_example/
 
 ZIP_STDLIB=python$(VERSION)$(ABI_THREAD).zip
@@ -3174,7 +3174,7 @@ Python/emscripten_trampoline_inner.wasm: $(srcdir)/Python/emscripten_trampoline_
 	$$(dirname $$(dirname $(CC)))/bin/clang -o $@ $< -mgc -O2 -Wl,--no-entry -Wl,--import-table -Wl,--import-memory -target wasm32-unknown-unknown -nostdlib
 
 Python/emscripten_trampoline_wasm.c: Python/emscripten_trampoline_inner.wasm
-	$(PYTHON_FOR_REGEN) $(srcdir)/Tools/wasm/emscripten/prepare_external_wasm.py $< $@ getWasmTrampolineModule
+	$(PYTHON_FOR_REGEN) $(srcdir)/Platforms/emscripten/prepare_external_wasm.py $< $@ getWasmTrampolineModule
 
 JIT_DEPS = \
 		$(srcdir)/Tools/jit/*.c \

Tools/wasm/emscripten/__main__.py Platforms/emscripten/__main__.pyTools/wasm/emscripten/__main__.py renamed to Platforms/emscripten/__main__.py

@@ -24,7 +24,7 @@
 
 
 EMSCRIPTEN_DIR = Path(__file__).parent
-CHECKOUT = EMSCRIPTEN_DIR.parent.parent.parent
+CHECKOUT = EMSCRIPTEN_DIR.parent.parent
 CONFIG_FILE = EMSCRIPTEN_DIR / "config.toml"
 
 DEFAULT_CROSS_BUILD_DIR = CHECKOUT / "cross-build"
@@ -74,7 +74,7 @@ def get_build_paths(cross_build_dir=None, emsdk_cache=None):
 
 
 LOCAL_SETUP = CHECKOUT / "Modules" / "Setup.local"
-LOCAL_SETUP_MARKER = b"# Generated by Tools/wasm/emscripten.py\n"
+LOCAL_SETUP_MARKER = b"# Generated by Platforms/wasm/emscripten.py\n"
 
 
 def validate_emsdk_version(emsdk_cache):

…/wasm/emscripten/browser_test/.gitignore …forms/emscripten/browser_test/.gitignoreTools/wasm/emscripten/browser_test/.gitignore renamed to Platforms/emscripten/browser_test/.gitignore Tools/wasm/emscripten/browser_test/.gitignore renamed to Platforms/emscripten/browser_test/.gitignore

@@ -1,6 +1,6 @@
 # config.site override for cross compiling to wasm32-emscripten platform
 #
-# CONFIG_SITE=Tools/wasm/emscripten/config.site-wasm32-emscripten \
+# CONFIG_SITE=Platforms/wasm/emscripten/config.site-wasm32-emscripten \
 #     emconfigure ./configure --host=wasm32-unknown-emscripten --build=...
 #
 # Written by Christian Heimes <christian@python.org>