[gdal-dev] Error on building from master branch on linux

[Even Rouault]

Fengting,

I guess you can workaround the issue by adding a #include "gdal_rat.h" 
at top of gdal_priv.h (shouldn't be required as GDALExtendedDataType 
declares a destructor, so I guess your compiler is more demanding than 
strictly needed)

Even

Le 22/07/2025 à 20:15, Fengting Chen via gdal-dev a écrit :
>
> Hi,
>
> I got the following error while trying to build gdal using “gcc (GCC) 
> 8.5.0 20210514 (Red Hat 8.5.0-26.0.1)”:
>
> [  0%] Building CXX object frmts/pdf/CMakeFiles/gdal_PDF_core.dir/ 
> pdfdrivercore.cpp.o
>
> In file included from /usr/include/c++/8/memory:80,
>
> from /scratch/gdal/gdal/port/cpl_error.h:372,
>
> from /scratch/gdal/gdal/gcore/gdal.h:30,
>
> from /scratch/gdal/gdal/gcore/gdal_priv.h:45,
>
> from /scratch/gdal/gdal/frmts/pdf/pdfdrivercore.h:16,
>
> from /scratch/gdal/gdal/frmts/pdf/pdfdrivercore.cpp:13:
>
> /usr/include/c++/8/bits/unique_ptr.h: In instantiation of ?~@~Xvoid 
> std:: default_delete<_Tp>::operator()(_Tp*) const [with _Tp 
> =                         GDALRasterAttributeTable]?~@~Y:
>
> /usr/include/c++/8/bits/unique_ptr.h:277:17: required from 
> ?~@~Xstd::         unique_ptr<_Tp, _Dp>::~unique_ptr() [with _Tp = 
> GDALRasterAttributeTable; _Dp   = 
> std::default_delete<GDALRasterAttributeTable>]?~@~Y
>
> /scratch/gdal/gdal/gcore/gdal_priv.h:3664:55: required from here
>
> /usr/include/c++/8/bits/unique_ptr.h:79:16: error: invalid application 
> of       ?~@~Xsizeof?~@~Y to incomplete type 
> ?~@~XGDALRasterAttributeTable?~@~Y
>
> static_assert(sizeof(_Tp)>0,
>
> ^~~~~~~~~~~
>
> gmake[2]: *** [frmts/pdf/CMakeFiles/gdal_PDF_core.dir/build.make:76: 
> frmts/pdf/ CMakeFiles/gdal_PDF_core.dir/pdfdrivercore.cpp.o] Error 1
>
> gmake[1]: *** [CMakeFiles/Makefile2:6099: 
> frmts/pdf/CMakeFiles/gdal_PDF_core.   dir/all] Error 2
>
> gmake: *** [Makefile:146: all] Error 2
>
> Any idea how to fix this?
>
> Thanks,
>
> -Fengting
>
>
> _______________________________________________
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> gdal-dev at lists.osgeo.org
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