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| author | Andrea Canciani <ranma42@gmail.com> | 2015-04-03 15:05:54 +0200 |
|---|---|---|
| committer | Andrea Canciani <ranma42@gmail.com> | 2015-04-03 15:10:59 +0200 |
| commit | 0621a83ba56943eb080fc523ae713cd4bdb9b882 (patch) | |
| tree | 8708b263baff73b46329f91a72c5ef41a6d1af87 /src/libstd/sys/unix/stack_overflow.rs | |
| parent | 82dcec7ee4a8a71fdfb8e8771ae6785261ec1d5b (diff) | |
| download | rust-0621a83ba56943eb080fc523ae713cd4bdb9b882.tar.gz rust-0621a83ba56943eb080fc523ae713cd4bdb9b882.zip | |
Workaround `javac` popup on MacOS X
MacOS X does not ship with Java installed by default. Instead it includes binary stubs that upon execution pop up a message suggesting the installation of the JDK. Since `javac` is only used when `antlr4` is available, it is possible to work around the popup by only probing for `javac` if `antlr4` has been successfully detected (in which case the JDK is probably already installed on the system). Fixes #23138.
Diffstat (limited to 'src/libstd/sys/unix/stack_overflow.rs')
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