From 6ccac524c72287abf2a55d6831a7b80207526d93 Mon Sep 17 00:00:00 2001 From: ryanking13 Date: Sat, 20 Jan 2024 19:02:32 +0900 Subject: [PATCH 1/1] Raise when no argument is given Emscripten 3.1.51 does not raise an error when no argument is given. Some build tools (e.g. ffmpeg) relies on this behavior, so we should keep it. Upstream issue: https://github.com/emscripten-core/emscripten/issues/21116 --- emcc.py | 3 +++ 1 file changed, 3 insertions(+) diff --git a/emcc.py b/emcc.py index 887002734..7770e3df2 100644 --- a/emcc.py +++ b/emcc.py @@ -617,6 +617,9 @@ There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR P print(libname) return 0 + if not input_files and not state.link_flags: + exit_with_error('no input files') + if options.reproduce: create_reproduce_file(options.reproduce, args) -- 2.29.2.windows.2