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IDProjectCategoryView StatusLast Update
0004690Slicer4Core: Base Codepublic2019-04-25 17:51
ReporterpieperAssigned Tojcfr 
PrioritylowSeverityminorReproducibilityalways
Status assignedResolutionopen 
Product VersionSlicer 4.11.0 
Target VersionFixed in Version 
Summary0004690: link warnings in ParameterSerializer and Module Description Parser
Description

Warning below (formatted for readability) on mac build with Xcode 10.2.1, Build version 10E1001.


ld: warning: direct access in function 

'unsigned long std::__1::__str_find_first_of<char, unsigned long, std::__1::char_traits<char>, 18446744073709551615ul>(char const*, unsigned long, char const*, unsigned long, unsigned long)'

from file 'CMakeFiles/ModuleDescriptionParser.dir/ModuleParameter.cxx.o' to global weak symbol 

'std::__1::char_traits<char>::eq(char, char)' 

from file '/q5r/ParameterSerializer-build/lib/libParameterSerializerLib.a(itkParameterSerializer.cxx.o)' 

means the weak symbol cannot be overridden at runtime. 

This was likely caused by different translation units being compiled with different visibility settings.
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Issue History

Date Modified Username Field Change
2019-04-25 17:51 pieper New Issue
2019-04-25 17:51 pieper Status new => assigned
2019-04-25 17:51 pieper Assigned To => jcfr