On 7/22/20 8:38 PM, Luí s Moreira de Sousa wrote:
> I work with GDAL installed from the Ubuntu GIS repository.
There is no gdal for focal in the UbuntuGIS PPA.
> I could not verify, but I doubt it is compiled with the
> --with-hide-internal-symbols flag.
The gdal packages in the UbuntuGIS PPA l
Hi again Even,
I work with GDAL installed from the Ubuntu GIS repository. I could not verify,
but I doubt it is compiled with the --with-hide-internal-symbols flag.
This programme includes the Makefiles, I am just trying to compile it with
minimal change. I experimented removing the link to sha
On mercredi 22 juillet 2020 08:46:56 CEST Luís Moreira de Sousa wrote:
> Hi Even, thank you for the reply.
>
> libjson-c-dev is already installed in the system, and the linker can find
> it:
>
> $ ld -ljson-c --verbose
> [...]
> ==
> ld: mode elf_x
Hi Even, thank you for the reply.
libjson-c-dev is already installed in the system, and the linker can find it:
$ ld -ljson-c --verbose
[...]
==
ld: mode elf_x86_64
attempt to open /usr/local/lib/x86_64-linux-gnu/libjson-c.so failed
attempt to open
Dear all,
I am trying to compile a programme on Ubuntu 20.04 that links with libgdal.a.
The compiler fails with this message:
/usr/bin/ld: /usr/lib/libgdal.a(ogrfeature.o): in function
`OGRFeature::GetFieldAsSerializedJSon(int) const':
(.text+0x3861): undefined reference to `json_object_new_arr
Luís,
normally GDAL builds out-of-the-box regarding libjson-c on Ubuntu.
You have 2 possibilities, install libjson-c-dev, or let GDAL use its internal
copy of libjson-c.
In your linking attempts, this should be rather -ljson-c than -ljson, but
normally you shouldn't have to do that.
Even
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