[gdal-dev] libgdal.so: undefined reference to `qh_qh'

[Marco Atzeri]

On 22.12.2021 11:38, Pei JIA wrote:
> 
> Hi, all:
> 
> Again, I failed to build *gdal-3.4.0* , against the current *qhull 8.1.1 *.
> 

platform ?

is /usr/include/libqhull/libqhull.h in place and
have you the proper libqhull-devel (or equivalent for your platform)
in place ?


> 1. I used
> 
>     /CFLAGS="-O3 -pipe -march=native -w"; CXXFLAGS="${CFLAGS}"
>     ./configure --with-proj=$ROOTDIR --with-cpp14  --with-crypto=yes
>     --with-liblzma --with-python --with-geos=$ROOTDIR --with-spatialite
>     --with-openjpeg --with-hdf5=$ROOTDIR --with-netcdf=$ROOTDIR
>     --with-pg --with-curl --with-png --with-qhull=yes/
> 
> for configuration.
> 
> 2. while making, I got the following error messages:
> 

>     //usr/bin/ld: ....../gdal/.libs/libgdal.so: undefined reference to
>     `qh_qh'/
>     //usr/bin/ld: ....../gdal/.libs/libgdal.so/usr/bin/ld
>     <http://libgdal.so/usr/bin/ld>: undefined reference to `:
>     ....../gdal/.libs/libgdal.so: undefined reference to `qh_qhqh_qh'/
>     /'/

I assume the qh_qhqh_qh is an artifact of copy and paste on the mail

Regards
Marco