[gdal-dev] fail to build gdal 1.9 with minGW

[chenliang wang]

Thanks for your reply. I have tried 'make clean' and then rebuild GDAL. 
And I have also modified GNUmakefile ,replaed '${GDAL_ROOTs}' for '.' 
and then 'make clean' and rebuild it again. Unfortunately, I failed 
again. I use command ' ./configure --prefix=..... ' Should I need to add 
option '--host=mingw32' or '--without-libtool'?

于 2012-3-29 15:52, Even Rouault 写道:
> Selon chenliang wang<hi181904665 at msn.com>:
>
>> hi:
>> I failed to build gdal 1.9 with minGW. I modified 'cpl_multiproc.h' with
>> the patch.But there are still errors with build:cpl_multiproc.cpp:73:
>> undefined reference to `CPLCreateOrAcquireMutex' .Pls help me out.Thanks!
>>
> -------------------------------------------------------------------------------
>> #if defined(WIN32)&&  !defined(CPL_MULTIPROC_STUB)
>> # define CPL_MULTIPROC_WIN32
>> /* MinGW can have pthread support, so disable it to avoid issues */
>> /* in cpl_multiproc.cpp */
>> # undef CPL_MULTIPROC_PTHREAD
>> #endif
>>
> ------------------------------------------------------------------------------------
>
> Did you 'make clean' after applying the patch and before rebuilding GDAL ? The
> reporter of https://trac.osgeo.org/gdal/ticket/4430 confirmed that the above
> patch fixed building for him.
>
>>
>> Chen-liang Wang
>> _______________________________________________
>> gdal-dev mailing list
>> gdal-dev at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/gdal-dev
>>
>
>
>