Errors building muparser.mod

BlitzMax Forums/Brucey's Modules/Errors building muparser.mod

rs22	(Posted 2013) [#1]

Hi,

I'm having trouble building muparser.mod on OS X (10.8.3)...

Building Modules
Compiling:muParserBase.cpp
/Applications/BlitzMax/mod/bah.mod/muparser.mod/src/muParserBase.cpp: In instantiation of 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const std::basic_string<_CharT, _Traits, _Alloc>&) [with _CharT = char, _Traits = std::char_traits<char>, _Alloc = std::allocator<char>]':
/Applications/BlitzMax/mod/bah.mod/muparser.mod/src/muParserBase.cpp:1613:   instantiated from here
/Applications/BlitzMax/mod/bah.mod/muparser.mod/src/muParserBase.cpp:1613: error: explicit instantiation of 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const std::basic_string<_CharT, _Traits, _Alloc>&) [with _CharT = char, _Traits = std::char_traits<char>, _Alloc = std::allocator<char>]' but no definition available
/Applications/BlitzMax/mod/bah.mod/muparser.mod/src/muParserBase.cpp: In instantiation of 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const std::basic_string<_CharT, _Traits, _Alloc>&) [with _CharT = char, _Traits = std::char_traits<char>, _Alloc = std::allocator<char>]':
/Applications/BlitzMax/mod/bah.mod/muparser.mod/src/muParserBase.cpp:1613:   instantiated from here
/Applications/BlitzMax/mod/bah.mod/muparser.mod/src/muParserBase.cpp:1613: error: explicit instantiation of 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const std::basic_string<_CharT, _Traits, _Alloc>&) [with _CharT = char, _Traits = std::char_traits<char>, _Alloc = std::allocator<char>]' but no definition available
/Applications/BlitzMax/mod/bah.mod/muparser.mod/src/muParserBase.cpp: In instantiation of 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const std::basic_string<_CharT, _Traits, _Alloc>&) [with _CharT = char, _Traits = std::char_traits<char>, _Alloc = std::allocator<char>]':
/Applications/BlitzMax/mod/bah.mod/muparser.mod/src/muParserBase.cpp:1613:   instantiated from here
/Applications/BlitzMax/mod/bah.mod/muparser.mod/src/muParserBase.cpp:1613: error: explicit instantiation of 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const std::basic_string<_CharT, _Traits, _Alloc>&) [with _CharT = char, _Traits = std::char_traits<char>, _Alloc = std::allocator<char>]' but no definition available
/Applications/BlitzMax/mod/bah.mod/muparser.mod/src/muParserBase.cpp: In instantiation of 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const std::basic_string<_CharT, _Traits, _Alloc>&) [with _CharT = char, _Traits = std::char_traits<char>, _Alloc = std::allocator<char>]':
/Applications/BlitzMax/mod/bah.mod/muparser.mod/src/muParserBase.cpp:1613:   instantiated from here
/Applications/BlitzMax/mod/bah.mod/muparser.mod/src/muParserBase.cpp:1613: error: explicit instantiation of 'std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const std::basic_string<_CharT, _Traits, _Alloc>&) [with _CharT = char, _Traits = std::char_traits<char>, _Alloc = std::allocator<char>]' but no definition available
Build Error: failed to compile /Applications/BlitzMax/mod/bah.mod/muparser.mod/src/muParserBase.cpp
Process complete

Henri

(Posted 2013) [#2]

Hello,

I think your problem might be related to this although I don't have Mac and never builded any modules on that platform, but obviously you are referencing something that isn't there.

-Henri

Brucey

(Posted 2013) [#3]

According to the internet (which never lies!), it appears to be something to do with the latest OS and GCC, as other people have reported similar errors with other libraries too.

There are various "fixes", including using -mmacosx-version-min=10.7, and -fpermissive.

I've decided to use -fpermissive, which should effectively tell the compiler to "ignore some errors and issue warnings instead". It should allow the module to build.

rs22	(Posted 2013) [#4]

Thank you, Brucey. It builds now.