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| author | Timon Kruiper <timonkruiper@gmail.com> | 2020-10-02 19:59:00 +0200 |
|---|---|---|
| committer | Timon Kruiper <timonkruiper@gmail.com> | 2020-10-02 19:59:00 +0200 |
| commit | 539e90e26d86b7e8fbc81f069a062beb7a43edb3 (patch) | |
| tree | 054e9775ae3e45c4da13499dbada554a72af6b46 | |
| parent | e9434ff8f46ec27a863d0b071c0a99b4f01588dc (diff) | |
| download | zig-539e90e26d86b7e8fbc81f069a062beb7a43edb3.tar.gz zig-539e90e26d86b7e8fbc81f069a062beb7a43edb3.zip | |
Print error when running `zig test/run` without a source file
Closes #6498
| -rw-r--r-- | src/main.zig | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/main.zig b/src/main.zig index f1883230ec..d1017a911d 100644 --- a/src/main.zig +++ b/src/main.zig @@ -1210,6 +1210,10 @@ fn buildOutputType( fatal("translate-c expects exactly 1 source file (found {})", .{c_source_files.items.len}); } + if (root_src_file == null and (arg_mode == .zig_test or arg_mode == .run)) { + fatal("one zig source file is required to run this command", .{}); + } + const root_name = if (provided_name) |n| n else blk: { if (arg_mode == .zig_test) { break :blk "test"; |