#45460: configure: Cache variable for readline runtime test
Open Date: 2022-08-26 11:53
Last Update: 2022-10-13 12:54
URL for this Ticket:
https://osdn.net//projects/freeciv/ticket/45460
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Last Changes/Comment on this Ticket:
2022-10-13 12:54 Updated by: cazfi
* Status Update from Open to Closed
* Resolution Update from Accepted to Fixed
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Ticket Status:
Reporter: cazfi
Owner: cazfi
Type: Patches
Status: Closed
Priority: 5 - Medium
MileStone: 3.0.5
Component: Bootstrap
Severity: 5 - Medium
Resolution: Fixed
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Ticket details:
FC_CHECK_READLINE_RUNTIME() does AC_RUN_IFELSE() to determine if readline is usable at runtime.
Maybe we should have a cache variable defined for this (as part of general idea that *all* AC_RUN_IFELSE() uses should have one), though not a high priority for the following reasons:
- The default (current value *always* used when cross-compiling) seems to be that readline is assumed to work. So this is *not* currently disabling readline support.
- There's --without-readline configure option to disable readline. That can be used when it's known not to work
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Ticket information of Freeciv project
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