[Swift-devel] running bash wrapper rather than shebbanging it

[Ben Clifford]

At present, the wrapper script is launched by explicitly naming bash in 
the vdl:execute call in vdl-int.k and passing the wrapper script name as a 
parameter to bash.

In theory, this should be the same as running the wrapper script directly 
with a #!/bin/bash as the first line of wrapper.sh

However, I have a feeling that this second way doesn't work right (eg 
doesn't always end up with bash and sometimes ends up with the system 
shell)

Briefly googling the swift-devel archives doesn't give me anything, though 
- does any one remember what (if any) the problem with this second 
approach is?

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