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Use `#!/usr/bin/env bash` for shebang, rather than `#!/bin/bash`. The latter isn't portable, as at least *BSD put `bash` in `/usr/bin`. This is currently stopping caching from working on FreeBSD builds, which Travis now supports.
This was referenced May 31, 2020
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FWIW casher also needs |
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Use
#!/usr/bin/env bashfor shebang, rather than#!/bin/bash. Thelatter isn't portable, as at least *BSD put
bashin/usr/bin.This is currently stopping caching from working on FreeBSD builds, which
Travis now supports. (Example 1, Example 2).
I have verified that changing the shebang allows the script to run on a FreeBSD VM. I don't understand enough about what the script is doing to know how to test it thoroughly.