0002423: Cmake should force to use bundled fuzzylite or change usage of sysem libs.

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Date Submitted

Last Update

0002423

VCMI

Other

public

2016-03-07 18:43

2016-10-02 16:07

Reporter

fisik

Assigned To

vmarkovtsev

Priority

normal

Severity

minor

Reproducibility

always

Status

resolved

Resolution

fixed

Platform

Linux

Ubuntu

OS Version

15.10

Product Version

0.98

Target Version

Fixed in Version

0.99

Summary

0002423: Cmake should force to use bundled fuzzylite or change usage of sysem libs.

Description

I had experienced a crash when using a system fuzzylite. It failed during map loading with the error

/usr/local/bin/vcmiclient: symbol lookup error: /usr/local/lib/vcmi/AI/libVCAI.so: undefined symbol: _ZN2fl6EngineC1ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE

the similar problem was mentioned in vcmi forum http://forum.vcmi.eu/viewtopic.php?t=375&postdays=0&postorder=asc&start=615&sid=b4725c040d50fc18a1d871dd42f29ff1 [^]

the error was

Error: /usr/lib/x86_64-linux-gnu/vcmi/AI/libVCAI.so: undefined symbol: _ZN2fl4Rule5parseERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKNS_6EngineE

However, removing fuzzylite from the system and rebuilding vcmi help - the game starts as expected.

This way I suppose - cmake should probably always use bundled copy of fuzzylight.

Steps To Reproduce

install ubuntu 15.10

sudo apt-get install libfuzzylite-dev

git clone && compile && run the game

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Notes
(0006471) fisik (reporter) 2016-03-07 18:46	Sorry, the error message from the forum was Error: /usr/lib/x86_64-linux-gnu/vcmi/AI/libVCAI.so: undefined symbol: _ZN2fl4Rule5parseERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEPKNS_6EngineE The solution in the forum thread was to remove system lib too.

(0006775) SXX (administrator) 2016-09-29 21:08	Yeah this is a mess. I wish someone just added strong option to only use bundled FL or system one. Though for now I mainly build it with system one from Ubuntu 16.04 since one bundled with VCMI doesn't work with latest Clang.

(0006808) SXX (administrator) 2016-10-02 16:07	Option added: https://github.com/vcmi/vcmi/pull/232 [^]

Issue History
Date Modified	Username	Field	Change
2016-03-07 18:43	fisik	New Issue
2016-03-07 18:43	fisik	Status	new => assigned
2016-03-07 18:43	fisik	Assigned To	=> Warmonger
2016-03-07 18:46	fisik	Note Added: 0006471
2016-03-07 20:13	Warmonger	Assigned To	Warmonger =>
2016-03-07 20:13	Warmonger	Status	assigned => new
2016-03-07 20:13	Warmonger	Category	AI - Adventure Map => Other
2016-09-29 21:08	SXX	Note Added: 0006775
2016-09-29 21:08	SXX	Status	new => acknowledged
2016-10-02 16:07	SXX	Note Added: 0006808
2016-10-02 16:07	SXX	Status	acknowledged => resolved
2016-10-02 16:07	SXX	Fixed in Version	=> 0.99
2016-10-02 16:07	SXX	Resolution	open => fixed
2016-10-02 16:07	SXX	Assigned To	=> vmarkovtsev

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