Currently `BASH_SOURCE[0]` was used, which is only available on bash.
I changed it to `${BASH_SOURCE:-$0}` which is supported by at least
bash, zsh and dash, as explained by
[https://stackoverflow.com/a/68359914/9028340](https://stackoverflow.com/a/68359914/9028340)
It uses shell parameter expansion
https://www.gnu.org/software/bash/manual/html_node/Shell-Parameter-Expansion.html
https://zsh.sourceforge.io/Doc/Release/Expansion.html#Parameter-Expansion
Addresses #17392
|
||
|---|---|---|
| .. | ||
| install_dependencies | ||
| setupvars | ||
| utils | ||
| CMakeLists.txt | ||
| submodule_update_with_gitee.sh | ||