From 983f83ba1d53dba36e9d548b11b660127bb5b5ef Mon Sep 17 00:00:00 2001
From: Hood Chatham <roberthoodchatham@gmail.com>
Date: Fri, 23 Jun 2023 16:09:43 -0700
Subject: [PATCH] Remove assemble_wat (#3952)

This is dead code.
---
 Makefile              |  4 +---
 tools/assemble_wat.js | 29 -----------------------------
 2 files changed, 1 insertion(+), 32 deletions(-)
 delete mode 100644 tools/assemble_wat.js

diff --git a/Makefile b/Makefile
index d4c4229f6..362a1af55 100644
--- a/Makefile
+++ b/Makefile
@@ -145,9 +145,6 @@ dist/pyodide.d.ts dist/pyodide/ffi.d.ts: src/js/*.ts src/js/pyproxy.gen.ts src/j
 src/js/error_handling.gen.ts : src/core/error_handling.ts
 	cp $< $@
 
-%.wasm.gen.js: %.wat
-	node tools/assemble_wat.js $@
-
 src/js/pyproxy.gen.ts : src/core/pyproxy.* src/core/*.h
 	# We can't input pyproxy.js directly because CC will be unhappy about the file
 	# extension. Instead cat it and have CC read from stdin.
@@ -225,6 +222,7 @@ benchmark: all
 clean:
 	rm -fr dist/*
 	rm -fr src/*/*.o
+	rm -fr src/*/*.gen.*
 	rm -fr node_modules
 	make -C packages clean
 	echo "The Emsdk, CPython are not cleaned. cd into those directories to do so."
diff --git a/tools/assemble_wat.js b/tools/assemble_wat.js
deleted file mode 100644
index eb8a710ca..000000000
--- a/tools/assemble_wat.js
+++ /dev/null
@@ -1,29 +0,0 @@
-const fs = require("fs");
-const { execFileSync } = require("child_process");
-
-process.argv[2].split();
-
-const path = process.argv[2].split("/");
-const filename = path.pop().split(".")[0];
-process.chdir(path.join("/"));
-
-try {
-    execFileSync("wat2wasms", [filename + ".wat", "--enable-all"]);
-} catch (e) {
-    if (e.code === "ENOENT") {
-        process.stderr.write(
-            "assemble_wat.js: wat2wasm is not on path. " +
-                "Please install the WebAssembly Binary Toolkit.\n",
-        );
-        process.stderr.write("Quitting.\n");
-        process.exit(1);
-    }
-    throw e;
-}
-
-const f = fs.readFileSync(filename + ".wasm");
-fs.unlinkSync(filename + ".wasm");
-
-const s = Array.from(f, (x) => x.toString(16).padStart(2, "0")).join("");
-const output = `const ${filename}_wasm = decodeHexString("${s}");`;
-fs.writeFileSync(filename + ".wasm.gen.js", output);