intermediate changes

ref:cde9a383711a11544ce7e107a78147fb96cc4029

1 files changed, 15 insertions, 0 deletions

diff --git a/build/scripts/gen_swiftc_output_map.py b/build/scripts/gen_swiftc_output_map.py
new file mode 100644
index 00000000000..01ce85f2563
--- /dev/null
+++ b/build/scripts/gen_swiftc_output_map.py
@@ -0,0 +1,15 @@
+import json
+import sys
+
+
+def just_do_it(args):
+    source_root, build_root, out_file, srcs = args[0], args[1], args[2], args[3:]
+    assert(len(srcs))
+    result_obj = {}
+    for src in srcs:
+        result_obj[src] = {'object': src.replace(source_root, build_root) + '.o'}
+    with open(out_file, 'w') as of:
+        of.write(json.dumps(result_obj))
+
+if __name__ == '__main__':
+    just_do_it(sys.argv[1:])