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| author | Mark Simulacrum <mark.simulacrum@gmail.com> | 2017-06-21 10:04:21 -0600 |
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| committer | Mark Simulacrum <mark.simulacrum@gmail.com> | 2017-06-21 10:04:21 -0600 |
| commit | 305f5263f933d5d730f2bba5f0d43d9f9006361d (patch) | |
| tree | beea797018c2ba780061aecd66bef316e734239d /src/liballoc_system | |
| parent | 445077963c55297ef1e196a3525723090fe80b22 (diff) | |
| download | rust-305f5263f933d5d730f2bba5f0d43d9f9006361d.tar.gz rust-305f5263f933d5d730f2bba5f0d43d9f9006361d.zip | |
Make rustc errors colorful.
Rustbuild passes --message-format=json to Cargo to learn about the dependencies for a given build, which then makes Cargo steal the stderr/stdout for the compiler process, leading to non colorful output. To avoid this, detection of stderr being a tty is added to rustbuild, and an environment variable is used to communicate with the rustc shim.
Diffstat (limited to 'src/liballoc_system')
0 files changed, 0 insertions, 0 deletions