[Qgis-developer] compilation error

[Byambaa Mendbayar]

Dear all,

I had tried to compile latest SVN head. But it wasn't working. I have
getting following error messages.

=================================================================
D:\devel\workplace\unstable\qgis_head\build>make
[  0%] Built target svnversion
[  8%] Built target ui
[  8%] Building CXX object
src/core/CMakeFiles/qgis_core.dir/qgsdistancearea.obj

d:\devel\workplace\unstable\qgis_head\src\core\qgsdistancearea.cpp: In
member fu
nction `double QgsDistanceArea::computeDistanceBearing(const QgsPoint&,
const Qg
sPoint&, double*, double*)':
d:\devel\workplace\unstable\qgis_head\src\core\qgsdistancearea.cpp:443:
warning:
 'sinLambda' might be used uninitialized in this function
d:\devel\workplace\unstable\qgis_head\src\core\qgsdistancearea.cpp:443:
warning:
 'cosLambda' might be used uninitialized in this function
d:\devel\workplace\unstable\qgis_head\src\core\qgsdistancearea.cpp:443:
warning:
 'sinSigma' might be used uninitialized in this function
d:\devel\workplace\unstable\qgis_head\src\core\qgsdistancearea.cpp:443:
warning:
 'cosSigma' might be used uninitialized in this function
d:\devel\workplace\unstable\qgis_head\src\core\qgsdistancearea.cpp:444:
warning:
 'sigma' might be used uninitialized in this function
d:\devel\workplace\unstable\qgis_head\src\core\qgsdistancearea.cpp:444:
warning:
 'cosSqAlpha' might be used uninitialized in this function
d:\devel\workplace\unstable\qgis_head\src\core\qgsdistancearea.cpp:444:
warning:
 'cos2SigmaM' might be used uninitialized in this function
d:\devel\workplace\unstable\qgis_head\src\core\qgsdistancearea.cpp:445:
warning:
 'tu1' might be used uninitialized in this function
d:\devel\workplace\unstable\qgis_head\src\core\qgsdistancearea.cpp:445:
warning:
 'tu2' might be used uninitialized in this function
mingw32-make[2]: *** [src/core/CMakeFiles/qgis_core.dir/qgsdistancearea.obj]
Err
or 1
mingw32-make[1]: *** [src/core/CMakeFiles/qgis_core.dir/all] Error 2
mingw32-make: *** [all] Error 2

D:\devel\workplace\unstable\qgis_head\build>
=================================================================

I was following README_windows.txt instruction; I mean I was using "MinGW
Makefiles" option when it was arise in CMAKESETUP.exe

Also I have leak in compiling 0.8 branches. 
================================================================
ext+0x1003):misc.c: undefined reference to `InitializeCriticalSection at 4'
D:/devel/bin/MinGW/bin/../lib/gcc/mingw32/3.4.2/../../../libmingwex.a(misc.o
)(.t
ext+0x102b):misc.c: undefined reference to `EnterCriticalSection at 4'
D:/devel/bin/MinGW/bin/../lib/gcc/mingw32/3.4.2/../../../libmingwex.a(misc.o
)(.t
ext+0x1068):misc.c: undefined reference to `LeaveCriticalSection at 4'
D:/devel/bin/MinGW/bin/../lib/gcc/mingw32/3.4.2/../../../libmingwex.a(misc.o
)(.t
ext+0x121d):misc.c: undefined reference to `Sleep at 4'
D:/devel/bin/MinGW/bin/../lib/gcc/mingw32/3.4.2/../../../libmingwex.a(misc.o
)(.t
ext+0x123b):misc.c: undefined reference to `Sleep at 4'
D:/devel/bin/MinGW/bin/../lib/gcc/mingw32/3.4.2/../../../libmingwex.a(misc.o
)(.t
ext+0x125a):misc.c: undefined reference to `EnterCriticalSection at 4'
D:/devel/bin/MinGW/bin/../lib/gcc/mingw32/3.4.2/../../../libmingwex.a(misc.o
)(.t
ext+0x1294):misc.c: undefined reference to `LeaveCriticalSection at 4'
D:/devel/bin/MinGW/bin/../lib/gcc/mingw32/3.4.2/../../../libmingwex.a(misc.o
)(.t
ext+0x12b8):misc.c: undefined reference to `InterlockedExchange at 8'
D:/devel/bin/MinGW/bin/../lib/gcc/mingw32/3.4.2/../../../libmingwex.a(misc.o
)(.t
ext+0x12d4):misc.c: undefined reference to `InitializeCriticalSection at 4'
D:/devel/bin/MinGW/bin/../lib/gcc/mingw32/3.4.2/../../../libmingwex.a(misc.o
)(.t
ext+0x12fd):misc.c: undefined reference to `EnterCriticalSection at 4'
collect2: ld returned 1 exit status
mingw32-make[2]: *** [src/core/libqgis_core.dll] Error 1
mingw32-make[1]: *** [src/core/CMakeFiles/qgis_core.dir/all] Error 2
mingw32-make: *** [all] Error 2

D:\devel\workplace\stable\qgis_0.8.1\build>
================================================================


Best regards,
Byambaa Mendbayar