# std.build.RunStep: clean up some leftover mess · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/a0dd2919eb3b708909275ebdd5b07c5e828e622f)

Repository: [gitcafe/zig](https://git.cafe/gitcafe/zig)

Visibility: public

Requested revision: a0dd2919eb3b708909275ebdd5b07c5e828e622f

Requested commit: a0dd2919eb3b708909275ebdd5b07c5e828e622f

Commit: a0dd2919eb3b708909275ebdd5b07c5e828e622f

Tree: 4b36472e0c86024bea30bc3074249e29559ea91b

Author: Andrew Kelley

Committer: Andrew Kelley

## Message

```
std.build.RunStep: clean up some leftover mess

 * Remove some functions that are no longer needed since
   EmulateableRunStep is gone.
 * Add removeEnvironmentVariable function.
 * Support printing environment variables in --verbose mode.

```

## Parents

- [61d7e31078fc54010009494d894e2461b41eeee2](https://git.cafe/gitcafe/zig/commit/61d7e31078fc54010009494d894e2461b41eeee2?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/a0dd2919eb3b708909275ebdd5b07c5e828e622f?format=markdown)