#46225: tcc build failures because of CHAR_MAX redefinition
Open Date: 2022-12-06 22:10
Last Update: 2022-12-06 22:24
URL for this Ticket:
https://osdn.net//projects/freeciv/ticket/46225
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Last Changes/Comment on this Ticket:
2022-12-06 22:24 Updated by: cazfi
* Owner Update from (None) to cazfi
* Resolution Update from None to Accepted
Comment:
Applies also to S2_6
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Ticket Status:
Reporter: cazfi
Owner: cazfi
Type: Bugs
Status: Open [Owner assigned]
Priority: 6
MileStone: 3.0.5
Component: Bootstrap
Severity: 5 - Medium
Resolution: Accepted
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Ticket details:
Build with tcc fails.
First failing file is console.c, and I've tracked it down to the fact that readline.h is included there before support.h -> zlib.h -> ... -> limits.h
When limits.h finally gets included, it tries to define CHAR_MAX unconditionally. readline.h had already caused it to be defined. Though readline defines it only if its non already set, with this include order it gets set there.
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Ticket information of Freeciv project
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URL for this Ticket:
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