GCC Version for KDE Compilation in MinGW

[Ganesh Paramasivam]

Hi,

Here is the compilation error ( The actual error can be seen in the
last 4 lines regarding the declaration of usleep )..
No, I'm not compiling trunk yet ( Though that is the final goal ). I'm
compiling the koffice source downloaded using the installer.

Thanks,
Ganesh

In file included from
D:\KDE4\libs\pigment/colorprofiles/KoLcmsColorProfileContainer.h:28,
                 from D:\KDE4\libs\pigment\/KoLcmsColorSpace.h:28,
                 from D:\KDE4\libs\pigment\KoBasicHistogramProducers.cpp:32:
D:\KDE4\include/lcms.h:196:1: warning: "ZeroMemory" redefined
In file included from
d:\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/windows.h:50,
                 from
d:\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/winsock2.h:22,
                 from D:\KDE4\include\mingw/unistd.h:26,
                 from D:\KDE4\include/lcms.h:185,
                 from
D:\KDE4\libs\pigment/colorprofiles/KoLcmsColorProfileContainer.h:28,
                 from D:\KDE4\libs\pigment\/KoLcmsColorSpace.h:28,
                 from D:\KDE4\libs\pigment\KoBasicHistogramProducers.cpp:32:
d:\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/winbase.h:1205:1:
warning: this is the location of the previous definition
In file included from
D:\KDE4\libs\pigment/colorprofiles/KoLcmsColorProfileContainer.h:28,
                 from D:\KDE4\libs\pigment\/KoLcmsColorSpace.h:28,
                 from D:\KDE4\libs\pigment\KoBasicHistogramProducers.cpp:32:
D:\KDE4\include/lcms.h:197:1: warning: "CopyMemory" redefined
In file included from
d:\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/windows.h:50,
                 from
d:\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/winsock2.h:22,
                 from D:\KDE4\include\mingw/unistd.h:26,
                 from D:\KDE4\include/lcms.h:185,
                 from
D:\KDE4\libs\pigment/colorprofiles/KoLcmsColorProfileContainer.h:28,
                 from D:\KDE4\libs\pigment\/KoLcmsColorSpace.h:28,
                 from D:\KDE4\libs\pigment\KoBasicHistogramProducers.cpp:32:
d:\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/winbase.h:1203:1:
warning: this is the location of the previous definition
In file included from
D:\KDE4\libs\pigment/colorprofiles/KoLcmsColorProfileContainer.h:28,
                 from D:\KDE4\libs\pigment\/KoLcmsColorSpace.h:28,
                 from D:\KDE4\libs\pigment\KoBasicHistogramProducers.cpp:32:
D:\KDE4\include/lcms.h:212:1: warning: "LOWORD" redefined
In file included from
d:\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/windows.h:48,
                 from
d:\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/winsock2.h:22,
                 from D:\KDE4\include\mingw/unistd.h:26,
                 from D:\KDE4\include/lcms.h:185,
                 from
D:\KDE4\libs\pigment/colorprofiles/KoLcmsColorProfileContainer.h:28,
                 from D:\KDE4\libs\pigment\/KoLcmsColorSpace.h:28,
                 from D:\KDE4\libs\pigment\KoBasicHistogramProducers.cpp:32:
d:\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/windef.h:131:1:
warning: this is the location of the previous definition
In file included from
D:\KDE4\libs\pigment/colorprofiles/KoLcmsColorProfileContainer.h:28,
                 from D:\KDE4\libs\pigment\/KoLcmsColorSpace.h:28,
                 from D:\KDE4\libs\pigment\KoBasicHistogramProducers.cpp:32:
D:\KDE4\include/lcms.h:213:1: warning: "HIWORD" redefined
In file included from
d:\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/windows.h:48,
                 from
d:\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/winsock2.h:22,
                 from D:\KDE4\include\mingw/unistd.h:26,
                 from D:\KDE4\include/lcms.h:185,
                 from
D:\KDE4\libs\pigment/colorprofiles/KoLcmsColorProfileContainer.h:28,
                 from D:\KDE4\libs\pigment\/KoLcmsColorSpace.h:28,
                 from D:\KDE4\libs\pigment\KoBasicHistogramProducers.cpp:32:
d:\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/windef.h:132:1:
warning: this is the location of the previous definition
In file included from D:\KDE4\include/lcms.h:185,
                 from
D:\KDE4\libs\pigment/colorprofiles/KoLcmsColorProfileContainer.h:28,
                 from D:\KDE4\libs\pigment\/KoLcmsColorSpace.h:28,
                 from D:\KDE4\libs\pigment\KoBasicHistogramProducers.cpp:32:

D:\KDE4\include\mingw/unistd.h:119: error: declaration of C function
'void usleep(unsigned int)' conflicts with
d:\mingw\bin\../lib/gcc/mingw32/4.4.0/../../../../include/../include/unistd.h:36:
error: previous declaration 'int usleep(useconds_t)' here
mingw32-make[2]: ***
[libs/pigment/CMakeFiles/pigmentcms.dir/KoBasicHistogramProducers.obj]
Error 1
mingw32-make[1]: *** [libs/pigment/CMakeFiles/pigmentcms.dir/all] Error 2



On Wed, Oct 14, 2009 at 4:12 PM, Carlo <brandon.ml at gmail.com> wrote:
> On Wed, Oct 14, 2009 at 12:31 PM, Ganesh Paramasivam
> <ganesh at crystalfab.com> wrote:
>> Hi all,
>>
>> I have installed the mingw4 build using kde-win-installer on my
>> WIndows Vista laptop and I'm trying to compile koffice.
>> The GCC version I'm using is 4.4.0
>>
>> I'm following the instructions from here
>>
>> http://techbase.kde.org/Getting_Started/Build/KDE4/Windows/DistributionBasedBuild
>>
>> However I'm getting compilation errors which complain that there are
>> inconsistencies between variable declarations between the header files
>> in the kde/mingw/include and those in gcc's standard include
>> directories. I think that this is due to the wrong gcc I'm using.
>>
>> Which is the gcc version I should be using ????
>>
> the gcc version is fine, is the same that we use
> can you paste  these errors? also are you trying to compile koffice
> trunk or some other version?
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