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

2012-03-29 Thread chenliang wang
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!

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

2012-03-29 Thread Even Rouault
Selon chenliang wang hi181904...@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!

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

2012-03-29 Thread Even Rouault
Selon chenliang wang hi181904...@msn.com: 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