[gdal-dev] gdal 2.3.0 with openjpeg 2.3 support

[Even Rouault]

On mercredi 20 juin 2018 09:48:13 CEST Donato.AIRAGHI at ext.ec.europa.eu wrote:
> Hi Even,Vincent,
> 
> is true, the problem is pkg-config
> On my Centos 6 is  already installed  version 0.23  that is the official
> release in Cento 6 repository. With this release (0.23) the var
> PKG_CONFIG_PATH=/usr/local/lib/pkgconfig/ does not work
> 
> If I compile pkgconfig 0.29.1 i can get
> .....
>  OpenJPEG support:          yes
> ...
> 
> but with  make command  I get there errors on libcurl:
> ......
> /home/software/gdal-2.3.0/.libs/libgdal.so: undefined reference to
> `curl_multi_info_read' /home/software/gdal-2.3.0/.libs/libgdal.so:
> undefined reference to `curl_slist_append'
> /home/software/gdal-2.3.0/.libs/libgdal.so: undefined reference to
> `curl_multi_add_handle' /home/software/gdal-2.3.0/.libs/libgdal.so:
> undefined reference to `curl_easy_perform'
> /home/software/gdal-2.3.0/.libs/libgdal.so: undefined reference to
> `curl_multi_perform' /home/software/gdal-2.3.0/.libs/libgdal.so: undefined
> reference to `curl_multi_cleanup'
> /home/software/gdal-2.3.0/.libs/libgdal.so: undefined reference to
> `curl_easy_init' /home/software/gdal-2.3.0/.libs/libgdal.so: undefined
> reference to `curl_easy_cleanup'
> /home/software/gdal-2.3.0/.libs/libgdal.so: undefined reference to
> `curl_multi_remove_handle' /home/software/gdal-2.3.0/.libs/libgdal.so:
> undefined reference to `curl_easy_setopt' ............
> 

Is CURL still found by GDAL ./configure ? It looks like no. There shouldn't be 
normally any interference between openjpeg / pkgconfig and curl, since 
openjpeg doesn't use curl, and curl detection is unrelated to pkgconfig

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