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  1. MariaDB Server
  2. MDEV-12148

Sphinx : compile error with /Zc:strictStrings

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      Description

      When compilng Sphinx on Windows, with VS2015 and option /Zc:strictStrings, the compilation fails with
      errors about converting const char[N] to char *

      To reproduce, run cmake with

      cmake . -DCMAKE_CXX_FLAGS=/Zc:strictStrings

      strictStrings might be made default option in the future.

      See related bug in MySQL https://bugs.mysql.com/bug.php?id=85157
      Below are the 10.0 errors.

      Error	C2440	'initializing': cannot convert from 'const char [7]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\snippets_udf.cc	261	
      Error	C2440	'initializing': cannot convert from 'const char [2]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\ha_sphinx.cc	1043	
      Error	C2440	'initializing': cannot convert from 'const char [2]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\ha_sphinx.cc	1311	
      Error	C2440	'initializing': cannot convert from 'const char [2]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\snippets_udf.cc	261	
      Error	C2440	'initializing': cannot convert from 'const char [1]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\ha_sphinx.cc	1311	
      Error	C2440	'initializing': cannot convert from 'const char [10]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\ha_sphinx.cc	1042	
      Error	C2440	'initializing': cannot convert from 'const char [10]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\snippets_udf.cc	261	
      Error	C2439	'CSphUrl::m_sScheme': member could not be initialized	sphinx	D:\work\10.1\storage\sphinx\snippets_udf.cc	261	
      Error	C2439	'CSphUrl::m_sIndex': member could not be initialized	sphinx	D:\work\10.1\storage\sphinx\snippets_udf.cc	261	
      Error	C2439	'CSphUrl::m_sHost': member could not be initialized	sphinx	D:\work\10.1\storage\sphinx\snippets_udf.cc	261	
      Error	C2439	'CSphSEQuery::m_sSelect': member could not be initialized	sphinx	D:\work\10.1\storage\sphinx\ha_sphinx.cc	1311	
      Error	C2439	'CSphSEQuery::m_sComment': member could not be initialized	sphinx	D:\work\10.1\storage\sphinx\ha_sphinx.cc	1311	
      Error	C2440	'=': cannot convert from 'const char [34]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\snippets_udf.cc	468	
      Error	C2440	'=': cannot convert from 'const char [31]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\snippets_udf.cc	456	
      Error	C2440	'=': cannot convert from 'const char [30]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\snippets_udf.cc	474	
      Error	C2440	'=': cannot convert from 'const char [2]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\ha_sphinx.cc	1069	
      Error	C2440	'=': cannot convert from 'const char [2]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\ha_sphinx.cc	1074	
      Error	C2440	'=': cannot convert from 'const char [2]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\ha_sphinx.cc	1096	
      Error	C2440	'=': cannot convert from 'const char [2]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\ha_sphinx.cc	1108	
      Error	C2440	'=': cannot convert from 'const char [2]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\snippets_udf.cc	315	
      Error	C2440	'=': cannot convert from 'const char [2]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\snippets_udf.cc	320	
      Error	C2440	'=': cannot convert from 'const char [2]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\snippets_udf.cc	340	
      Error	C2440	'=': cannot convert from 'const char [2]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\snippets_udf.cc	352	
      Error	C2440	'=': cannot convert from 'const char [29]' to 'char *'	sphinx	D:\work\10.1\storage\sphinx\snippets_udf.cc	462	
      

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              Assignee:
              wlad Vladislav Vaintroub
              Reporter:
              wlad Vladislav Vaintroub
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                Updated:
                Resolved:

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