diff options
| author | Veikka Tuominen <git@vexu.eu> | 2022-07-20 16:39:13 +0300 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2022-07-28 15:20:01 -0700 |
| commit | ece1d1daf476fdffc69279c686ad1e2101ce6e4d (patch) | |
| tree | 7934bd543a744c6f7da7ba9527a7656088d1c3f8 | |
| parent | 02acde99a142e89c30d0e49cc703d0ad80ea31b7 (diff) | |
| download | zig-ece1d1daf476fdffc69279c686ad1e2101ce6e4d.tar.gz zig-ece1d1daf476fdffc69279c686ad1e2101ce6e4d.zip | |
CLI: add error for duplicate package
| -rw-r--r-- | src/main.zig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/main.zig b/src/main.zig index bd86cd2bb9..f2291a0646 100644 --- a/src/main.zig +++ b/src/main.zig @@ -858,6 +858,12 @@ fn buildOutputType( ) catch |err| { fatal("Failed to add package at path {s}: {s}", .{ pkg_path.?, @errorName(err) }); }; + + if (mem.eql(u8, pkg_name.?, "std") or mem.eql(u8, pkg_name.?, "root") or mem.eql(u8, pkg_name.?, "builtin")) { + fatal("unable to add package '{s}' -> '{s}': conflicts with builtin package", .{ pkg_name.?, pkg_path.? }); + } else if (cur_pkg.table.get(pkg_name.?)) |prev| { + fatal("unable to add package '{s}' -> '{s}': already exists as '{s}", .{ pkg_name.?, pkg_path.?, prev.root_src_path }); + } try cur_pkg.addAndAdopt(gpa, pkg_name.?, new_cur_pkg); cur_pkg = new_cur_pkg; } else if (mem.eql(u8, arg, "--pkg-end")) { |