previously the logic was accepting wrong triples (like
`x86_64_unknown-linux-musl`) as valid ones (like `x86_64-unknown-linux-musl`) if
they contained an underscore instead of a dash.
fixes rust-lang#33329

Merged

bors added a commit that referenced this pull request

May 3, 2016

Rollup of 14 pull requests
- Successful merges: #33277, #33294, #33314, #33322, #33333, #33338, #33339, #33340, #33343, #33357, #33363, #33365, #33371, #33372
- Failed merges:

bors added a commit that referenced this pull request

May 3, 2016

Rollup of 14 pull requests
- Successful merges: #33277, #33294, #33314, #33322, #33333, #33338, #33339, #33340, #33343, #33357, #33363, #33365, #33371, #33372
- Failed merges:

bors added a commit that referenced this pull request

May 4, 2016

Rollup of 14 pull requests
- Successful merges: #33277, #33294, #33314, #33322, #33333, #33338, #33339, #33340, #33343, #33357, #33363, #33365, #33371, #33372
- Failed merges:

bors added a commit that referenced this pull request

May 4, 2016

Rollup of 14 pull requests
- Successful merges: #33277, #33294, #33314, #33322, #33333, #33338, #33339, #33340, #33343, #33357, #33363, #33365, #33371, #33372
- Failed merges:

bors added a commit that referenced this pull request

Jul 22, 2016

fix built-in target detection
previously the logic was accepting wrong triples (like
`x86_64_unknown-linux-musl`) as valid ones (like `x86_64-unknown-linux-musl`) if
they contained an underscore instead of a dash.
fixes #33329
---
r? @brson
I wanted to use a compile-fail test at first. But, you can't pass an extra `--target` flag to `rustc` for those because they already call `rustc --target $HOST` so you get a `error: Option 'target' given more than once.`. The run-make test used here works fine though.

bors added a commit that referenced this pull request

Jul 27, 2016

fix built-in target detection
previously the logic was accepting wrong triples (like
`x86_64_unknown-linux-musl`) as valid ones (like `x86_64-unknown-linux-musl`) if
they contained an underscore instead of a dash.
fixes #33329
---
r? @brson
I wanted to use a compile-fail test at first. But, you can't pass an extra `--target` flag to `rustc` for those because they already call `rustc --target $HOST` so you get a `error: Option 'target' given more than once.`. The run-make test used here works fine though.

bors mentioned this pull request

Jul 27, 2016

Merged