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| author | bors <bors@rust-lang.org> | 2017-01-09 04:57:36 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2017-01-09 04:57:36 +0000 |
| commit | f5cfe83da96ffeadccfab240d7995b5ade274e6f (patch) | |
| tree | 47e062544def9f81fda7a8dbb8e8e1ee31943909 /src | |
| parent | aee21e2594c0dfe07f074be0da95c95b5b65ed50 (diff) | |
| parent | 4af830a2c83b6e54d2979d63ece51a2f157e7bae (diff) | |
| download | rust-f5cfe83da96ffeadccfab240d7995b5ade274e6f.tar.gz rust-f5cfe83da96ffeadccfab240d7995b5ade274e6f.zip | |
Auto merge of #38840 - kjaleshire:multiple-targets-error-fix, r=nrc
Warn that the link target ignores the given name Hi, new contributor here. This is my stab at #20130, any feedback welcome!
Diffstat (limited to 'src')
| -rw-r--r-- | src/librustc_driver/driver.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/librustc_driver/driver.rs b/src/librustc_driver/driver.rs index 63abc09a076..442c139f14c 100644 --- a/src/librustc_driver/driver.rs +++ b/src/librustc_driver/driver.rs @@ -1334,9 +1334,10 @@ pub fn build_output_filenames(input: &Input, .values() .filter(|a| a.is_none()) .count(); - let ofile = if unnamed_output_types > 1 { - sess.warn("ignoring specified output filename because multiple outputs were \ - requested"); + let ofile = if unnamed_output_types > 1 && + sess.opts.output_types.contains_key(&OutputType::Exe) { + sess.warn("ignoring specified output filename for 'link' output because multiple \ + outputs were requested"); None } else { Some(out_file.clone()) |