Use wat over wast for text format filenames (#2518)

1 files changed, 45 insertions, 0 deletions

diff --git a/scripts/embedwat.py b/scripts/embedwat.py
new file mode 100755
index 000000000..dfb12b772
--- /dev/null
+++ b/scripts/embedwat.py
@@ -0,0 +1,45 @@
+#!/usr/bin/env python
+#
+# Copyright 2018 WebAssembly Community Group participants
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import sys
+
+input_file = sys.argv[1]
+output_file = sys.argv[2]
+
+with open(input_file) as f:
+    wat = f.read()
+
+output = """\
+// Automatically generated by embedwat.py
+
+#include "passes/intrinsics-module.h"
+
+static const char theModule[%d] = {
+""" % (len(wat) + 1)
+
+for c in wat:
+    output += str(ord(c)) + ', '
+
+output += '''0
+};
+
+namespace wasm {
+const char* IntrinsicsModuleWast = theModule;
+}
+'''
+
+with open(output_file, 'w') as f:
+    f.write(output)