[Bug 1195391] identify and declare bash dependencies explicitly

https://bugzilla.suse.com/show_bug.cgi?id=1195391 https://bugzilla.suse.com/show_bug.cgi?id=1195391#c10 --- Comment #10 from Dirk Mueller <dmueller@suse.com> --- (In reply to Stanislav Brabec from comment #9)

But maybe it is supported in all shells that can provide /bin/sh.

Its fine to depend on bash for now, don't worry about it. if it becomes a problem we can look at making the script posix sh compatible.

Is there any document, which shell features can be used with #!/bin/sh?

Well, the answer is the POSIX:2008 or SUS specification ;) I find https://mywiki.wooledge.org/Bashism a good reference as well as the "checkbashism" utility. -- You are receiving this mail because: You are on the CC list for the bug.