Espero que você possa me ajudar. Eu escrevi um pequeno projeto usando o CxxTest na minha máquina principal de desenvolvimento. Tudo funciona muito bem nesta máquina, sem problemas. No entanto, tentei configurar este projeto no meu laptop novinho em folha e simplesmente não consigo fazê-lo funcionar! Suspeito que algo esteja errado com a minha instalação do MinGW em vez do CxxTest, mas é realmente difícil saber - e os erros se originam dos arquivos do CxxTest. Esta é a estrutura de pastas do projeto:

lib/
    cxxtest-4.3/
src/
    TestUtils.h
    test.cpp
test/
    MyTestSuite.h
    libstdc++-6.dll

Na linha de comando, eu corro:

cd test
..\lib\cxxtest-4.3\bin\cxxtestgen --error-printer -o runner.cpp MyTestSuite.h

Isso gera o runner.cpp. Agora eu corro:

g++ -o runner.exe runner.cpp -I "../lib/cxxtest-4.3" -std=c++11

Isso geralmente funciona bem, gerando runner.exe e executando meus testes de unidade. No meu laptop, recebo milhares de erros. Aqui estão alguns dos primeiros:

In file included from c:\mingw\include\wchar.h:208:0,
                 from c:\mingw\lib\gcc\mingw32\4.9.3\include\c++\cwchar:44,
                 from c:\mingw\lib\gcc\mingw32\4.9.3\include\c++\bits\postypes.h:40,
                 from c:\mingw\lib\gcc\mingw32\4.9.3\include\c++\iosfwd:40,
                 from c:\mingw\lib\gcc\mingw32\4.9.3\include\c++\ios:38,
                 from c:\mingw\lib\gcc\mingw32\4.9.3\include\c++\istream:38,
                 from c:\mingw\lib\gcc\mingw32\4.9.3\include\c++\sstream:38,
                 from c:\mingw\lib\gcc\mingw32\4.9.3\include\c++\complex:45,
                 from ../lib/cxxtest-4.3/cxxtest/StdHeaders.h:24,
                 from ../lib/cxxtest-4.3/cxxtest/StdValueTraits.h:22,
                 from ../lib/cxxtest-4.3/cxxtest/ValueTraits.h:400,
                 from ../lib/cxxtest-4.3/cxxtest/TestSuite.h:24,
                 from ../lib/cxxtest-4.3/cxxtest/RealDescriptions.h:20,
                 from ../lib/cxxtest-4.3/cxxtest/TestRunner.h:22,
                 from runner.cpp:11:
c:\mingw\include\sys/stat.h:173:14: error: '_dev_t' does not name a type
 struct _stat __struct_stat_defined( _off_t, time_t );
              ^
c:\mingw\include\sys/stat.h:173:14: error: '_ino_t' does not name a type
 struct _stat __struct_stat_defined( _off_t, time_t );
              ^
c:\mingw\include\sys/stat.h:173:14: error: '_mode_t' does not name a type
 struct _stat __struct_stat_defined( _off_t, time_t );
              ^
c:\mingw\include\sys/stat.h:173:14: error: '_dev_t' does not name a type
 struct _stat __struct_stat_defined( _off_t, time_t );
              ^
c:\mingw\include\sys/stat.h:173:14: error: '_off_t' does not name a type
 struct _stat __struct_stat_defined( _off_t, time_t );
              ^
c:\mingw\include\sys/stat.h:173:14: error: 'time_t' does not name a type
 struct _stat __struct_stat_defined( _off_t, time_t );
              ^
c:\mingw\include\sys/stat.h:173:14: error: 'time_t' does not name a type
 struct _stat __struct_stat_defined( _off_t, time_t );
              ^
c:\mingw\include\sys/stat.h:173:14: error: 'time_t' does not name a type
 struct _stat __struct_stat_defined( _off_t, time_t );
              ^
c:\mingw\include\sys/stat.h:180:13: error: '_dev_t' does not name a type
 struct stat __struct_stat_defined( _off_t, time_t );
             ^
c:\mingw\include\sys/stat.h:180:13: error: '_ino_t' does not name a type
 struct stat __struct_stat_defined( _off_t, time_t );
             ^
c:\mingw\include\sys/stat.h:180:13: error: '_mode_t' does not name a type
 struct stat __struct_stat_defined( _off_t, time_t );
             ^
c:\mingw\include\sys/stat.h:180:13: error: '_dev_t' does not name a type
 struct stat __struct_stat_defined( _off_t, time_t );
             ^
c:\mingw\include\sys/stat.h:180:13: error: '_off_t' does not name a type
 struct stat __struct_stat_defined( _off_t, time_t );
             ^
c:\mingw\include\sys/stat.h:180:13: error: 'time_t' does not name a type
 struct stat __struct_stat_defined( _off_t, time_t );
             ^
c:\mingw\include\sys/stat.h:180:13: error: 'time_t' does not name a type
 struct stat __struct_stat_defined( _off_t, time_t );
             ^
c:\mingw\include\sys/stat.h:180:13: error: 'time_t' does not name a type
 struct stat __struct_stat_defined( _off_t, time_t );
             ^
c:\mingw\include\sys/stat.h:188:17: error: '_dev_t' does not name a type
 struct _stati64 __struct_stat_defined( __off64_t, time_t );
                 ^
c:\mingw\include\sys/stat.h:188:17: error: '_ino_t' does not name a type
 struct _stati64 __struct_stat_defined( __off64_t, time_t );
                 ^
c:\mingw\include\sys/stat.h:188:17: error: '_mode_t' does not name a type
 struct _stati64 __struct_stat_defined( __off64_t, time_t );
                 ^
c:\mingw\include\sys/stat.h:188:17: error: '_dev_t' does not name a type
 struct _stati64 __struct_stat_defined( __off64_t, time_t );
                 ^
c:\mingw\include\sys/stat.h:188:17: error: '__off64_t' does not name a type
 struct _stati64 __struct_stat_defined( __off64_t, time_t );
                 ^
c:\mingw\include\sys/stat.h:188:17: error: 'time_t' does not name a type
 struct _stati64 __struct_stat_defined( __off64_t, time_t );
                 ^
c:\mingw\include\sys/stat.h:188:17: error: 'time_t' does not name a type
 struct _stati64 __struct_stat_defined( __off64_t, time_t );
                 ^
c:\mingw\include\sys/stat.h:188:17: error: 'time_t' does not name a type
 struct _stati64 __struct_stat_defined( __off64_t, time_t );
                 ^
c:\mingw\include\sys/stat.h:195:17: error: '_dev_t' does not name a type
 struct __stat64 __struct_stat_defined( __off64_t, __time64_t );
                 ^
c:\mingw\include\sys/stat.h:195:17: error: '_ino_t' does not name a type
 struct __stat64 __struct_stat_defined( __off64_t, __time64_t );
                 ^
c:\mingw\include\sys/stat.h:195:17: error: '_mode_t' does not name a type
 struct __stat64 __struct_stat_defined( __off64_t, __time64_t );
                 ^
c:\mingw\include\sys/stat.h:195:17: error: '_dev_t' does not name a type
 struct __stat64 __struct_stat_defined( __off64_t, __time64_t );
                 ^
c:\mingw\include\sys/stat.h:195:17: error: '__off64_t' does not name a type
 struct __stat64 __struct_stat_defined( __off64_t, __time64_t );
                 ^
c:\mingw\include\sys/stat.h:195:17: error: '__time64_t' does not name a type
 struct __stat64 __struct_stat_defined( __off64_t, __time64_t );
                 ^
c:\mingw\include\sys/stat.h:195:17: error: '__time64_t' does not name a type
 struct __stat64 __struct_stat_defined( __off64_t, __time64_t );
                 ^
c:\mingw\include\sys/stat.h:195:17: error: '__time64_t' does not name a type
 struct __stat64 __struct_stat_defined( __off64_t, __time64_t );

Quando executo o g ++ em um arquivo hello world simples, ele funciona bem. Alguém sabe o que está acontecendo?