Hey all. I&#39;m working on a project which currently only compiles under MSVC. I wish to port it to compile under GCC via MinGW-w64 also, however I&#39;ve hit a brick-wall with a slew of compile errors I&#39;m getting when using Boost.Python in my project. I&#39;m not quite sure who&#39;s &quot;fault&quot; this problem is... Mine? Boost? GCC? libstdc++? MinGW-w64? Something else?<div>

<br></div><div>I&#39;m using TDM-GCC 4.5.1.</div><div><a href="http://tdm-gcc.tdragon.net/">http://tdm-gcc.tdragon.net/</a><br><div><br></div><div>Anyway, here is an example build output:</div><div><a href="http://raptorfactor.privatepaste.com/54e19acdc1">http://raptorfactor.privatepaste.com/54e19acdc1</a></div>

<div><br></div><div>Ignore the errors in the &#39;MMHelper&#39; project to do with exception routines, they are something else that I already know the cause and solution for. The problem I&#39;m referring to is this one:</div>

<blockquote class="webkit-indent-blockquote" style="margin: 0 0 0 40px; border: none; padding: 0px;"><div><div>gcc.compile.c++ Scripting\bin\gcc-mingw-4.5.1\debug\address-model-32\link-static\MemSandbox\Main.o</div></div>

<div><div>In file included from c:\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.1/include/c++/cmath:629:0,</div></div><div><div>                 from c:\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.1/include/c++/random:38,</div>

</div><div><div>                 from c:\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.1/include/c++/bits/stl_algo.h:66,</div></div><div><div>                 from c:\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.1/include/c++/algorithm:63,</div>

</div><div><div>                 from E:\Code\Boost/boost/function/detail/prologue.hpp:13,</div></div><div><div>                 from E:\Code\Boost/boost/function/function_template.hpp:13,</div></div><div><div>                 from E:\Code\Boost/boost/function/detail/maybe_include.hpp:13,</div>

</div><div><div>                 from E:\Code\Boost/boost/function/function0.hpp:11,</div></div><div><div>                 from E:\Code\Boost/boost/python/errors.hpp:13,</div></div><div><div>                 from E:\Code\Boost/boost/python/handle.hpp:11,</div>

</div><div><div>                 from E:\Code\Boost/boost/python/args_fwd.hpp:10,</div></div><div><div>                 from E:\Code\Boost/boost/python/args.hpp:10,</div></div><div><div>                 from E:\Code\Boost/boost/python.hpp:11,</div>

</div><div><div>                 from Scripting\MemSandbox\Main.cpp:38:</div></div><div><div>c:\mingw64\bin\../lib/gcc/x86_64-w64-mingw32/4.5.1/include/c++/tr1_impl/cmath:203:11: error: &#39;::hypot&#39; has not been declared</div>

</div><div><div><br></div></div><div><div>    &quot;g++&quot;  -ftemplate-depth-128 -O0 -fno-inline -w -g -m32 -std=c++0x -DBOOST_FILESYSTEM_VERSION=3 -DBOOST_PYTHON_STATIC_LIB -DBOOST_SYSTEM_STATIC_LINK=1 -DBOOST_THREAD_USE_LIB=1 -DDATE_TIME_INLINE -DUNICODE -D_UNICODE -Dnullptr=NULL  -I&quot;C:\Python27\Include&quot; -I&quot;E:\Code\Boost&quot; -I&quot;Common&quot; -I&quot;Dependencies&quot; -I&quot;Dependencies\BeaEngine&quot; -I&quot;Memory&quot; -c -o &quot;Scripting\bin\gcc-mingw-4.5.1\debug\address-model-32\link-static\MemSandbox\Main.o&quot; &quot;Scripting\MemSandbox\Main.cpp&quot;</div>

</div><div><div><br></div></div><div><div>...failed gcc.compile.c++ Scripting\bin\gcc-mingw-4.5.1\debug\address-model-32\link-static\MemSandbox\Main.o...</div></div><div><br></div></blockquote>I&#39;m at a loss as to how to fix this. I&#39;m suspecting it&#39;s a MinGW problem, but I&#39;m unable to find anybody else who has had or is having the same problem...<div>

<br></div><div>I&#39;m using Boost.Build as my build system. Relevant Jamfiles can be found here:<br></div><div><a href="http://code.google.com/p/hadesmem/source/browse/trunk/Jamroot">http://code.google.com/p/hadesmem/source/browse/trunk/Jamroot</a></div>

<div><a href="http://code.google.com/p/hadesmem/source/browse/trunk/Common/Jamfile.v2">http://code.google.com/p/hadesmem/source/browse/trunk/Common/Jamfile.v2</a></div><div><a href="http://code.google.com/p/hadesmem/source/browse/trunk/Dependencies/Jamfile.v2">http://code.google.com/p/hadesmem/source/browse/trunk/Dependencies/Jamfile.v2</a></div>

<div><a href="http://code.google.com/p/hadesmem/source/browse/trunk/HadesMem/Jamfile.v2">http://code.google.com/p/hadesmem/source/browse/trunk/HadesMem/Jamfile.v2</a></div><div><a href="http://code.google.com/p/hadesmem/source/browse/trunk/Memory/Jamfile.v2">http://code.google.com/p/hadesmem/source/browse/trunk/Memory/Jamfile.v2</a></div>

<div><a href="http://code.google.com/p/hadesmem/source/browse/trunk/Scripting/Jamfile.v2">http://code.google.com/p/hadesmem/source/browse/trunk/Scripting/Jamfile.v2</a></div><div><br></div><div>Build command-line(s) here:</div>

<div><a href="http://code.google.com/p/hadesmem/source/browse/trunk/Build_Debug_AMD64_GCC.bat">http://code.google.com/p/hadesmem/source/browse/trunk/Build_Debug_AMD64_GCC.bat</a></div><div><a href="http://code.google.com/p/hadesmem/source/browse/trunk/Build_Debug_IA32_GCC.bat">http://code.google.com/p/hadesmem/source/browse/trunk/Build_Debug_IA32_GCC.bat</a></div>

<div><a href="http://code.google.com/p/hadesmem/source/browse/trunk/Build_Release_AMD64_GCC.bat">http://code.google.com/p/hadesmem/source/browse/trunk/Build_Release_AMD64_GCC.bat</a></div><div><a href="http://code.google.com/p/hadesmem/source/browse/trunk/Build_Release_IA32_GCC.bat">http://code.google.com/p/hadesmem/source/browse/trunk/Build_Release_IA32_GCC.bat</a></div>

<div><br></div><div>If anyone could shed some light as to what&#39;s going wrong here and how I might fix it I&#39;d really appreciate it. Thanks in advance.</div></div>