- 
    Bug 
- 
    Resolution: Done
- 
    P2: Important 
- 
    5.5.1
- 
    None
- 
    Windows 7 64-bit
 MSVC 2013
- 
        60964b2be9b4a021e8b6d5b7e189b0c38e43434b
I configure Qt (ba84e346b8a3eba6686fa18e1ef546def98073fa) with:
configure -debug -developer-build -opensource -confirm-license -nomake tests -nomake examples
While building, I get the error:
        cl -c -nologo -Zc:wchar_t -FS -Zi -MDd -W0 /Fd..\..\..\lib\qtfreetyped.pdb -DUNICODE -DWIN32
 -DWIN64 -DFT2_BUILD_LIBRARY -DTT_CONFIG_OPTION_SUBPIXEL_HINTING -DQT_NO_DYNAMIC_CAST -DQT_NO_EXCEPT
IONS -IC:\dev\qtbase\src\3rdparty\freetype -I. -IC:\dev\qtbase\src\3rdparty\freetype\include -IC:\de
v\qtbase\mkspecs\win32-msvc2013 -Fo.obj\debug\ @C:\Users\Mitch\AppData\Local\Temp\ftsystem.obj.3740.
1529.jom
ftsystem.c
flex: unknown flag '-'.  For usage, try
        flex --help
        (set PATH=C:/dev/gnuwin32/bin;%%PATH:)=^)%%) & flex --noline --nounistd --outfile=Tokenizer.
cpp C:\dev\qtbase\src\3rdparty\angle\src\compiler\preprocessor\Tokenizer.l
I've tried using flex from the following sources:
- http://sourceforge.net/projects/winflexbison/ (as mentioned in the comments of https://codereview.qt-project.org/#/c/114984/)
- http://gnuwin32.sourceforge.net/packages.html (as listed in the documentation)
- qt5.git
All versions were the same (2.5.4), except the one in 5.5 branch of qt5.git, which is 2.5.37.
PATH:
%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;%SYSTEMROOT%\System32\WindowsPowerShell\v1.0\;C:\dev\Python34;C:\dev\Perl\c\bin;C:\dev\Perl\perl\site\bin;C:\dev\Perl\perl\bin;C:\dev\Git\cmd;C:\Program Files\Microsoft SQL Server\110\Tools\Binn\;C:\Program Files (x86)\Microsoft SDKs\TypeScript\1.0\;C:\Program Files\Microsoft SQL Server\120\Tools\Binn\;C:\Program Files (x86)\Windows Kits\8.1\Redist\D3D\x64;C:\dev\qt5.5\gnuwin32\bin