# build system: fixups to \-\-seed mechanism · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/10200970bb3700dd36807b4df1b1e327da98bbea)

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

Visibility: public

Requested revision: 10200970bb3700dd36807b4df1b1e327da98bbea

Requested commit: 10200970bb3700dd36807b4df1b1e327da98bbea

Commit: 10200970bb3700dd36807b4df1b1e327da98bbea

Tree: b9a724cbffc2d25300c86a895f9834d67bef1388

Author: Andrew Kelley

Committer: Andrew Kelley

## Message

```
build system: fixups to --seed mechanism

* support 0x prefixed hex code for CLI seed arguments
* don't change the build summary; the printed CLI on build runner
  failure is sufficient
* use `std.crypto.random` instead of system time for entropy

```

## Parents

- [b87353a17f4fe297b83d2f75cbf1c737ebb71c74](https://git.cafe/gitcafe/zig/commit/b87353a17f4fe297b83d2f75cbf1c737ebb71c74?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/10200970bb3700dd36807b4df1b1e327da98bbea?format=markdown)