diff options
Diffstat (limited to 'src/librustdoc/core.rs')
| -rw-r--r-- | src/librustdoc/core.rs | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/librustdoc/core.rs b/src/librustdoc/core.rs index 87381f224d0..003276a5e48 100644 --- a/src/librustdoc/core.rs +++ b/src/librustdoc/core.rs @@ -228,6 +228,7 @@ pub fn run_core(options: RustdocOptions) -> (clean::Crate, RenderInfo, RenderOpt let RustdocOptions { input, crate_name, + proc_macro_crate, error_format, libs, externs, @@ -293,11 +294,16 @@ pub fn run_core(options: RustdocOptions) -> (clean::Crate, RenderInfo, RenderOpt }).collect(); let host_triple = TargetTriple::from_triple(config::host_triple()); + let crate_types = if proc_macro_crate { + vec![config::CrateType::ProcMacro] + } else { + vec![config::CrateType::Rlib] + }; // plays with error output here! let sessopts = config::Options { maybe_sysroot, search_paths: libs, - crate_types: vec![config::CrateType::Rlib], + crate_types, lint_opts: if !display_warnings { lint_opts } else { |