Just solved the issue. It was caused by the order of the GCC arguments, see
https://wiki.ubuntu.com/NattyNarwhal/ToolchainTransition#How_to_Fix_a_Problem
for more details.
gcc -Wall -g example_1.c -o test `pkg-config --cflags libgerbv` `pkg-config
--libs libgerbv`
works like a charm
Does it make sense to update the examples accordingly? I could take care of
it.
Patrick
On Mon, 3 Sep 2018 at 06:21 Patrick Franken <p.fran...@aisler.net> wrote:
> GCC compiles with
> -L/usr/local/lib -lgerbv -lgtk-x11-2.0 -lgdk-x11-2.0 -lpangocairo-1.0
> -latk-1.0 -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lpangoft2-1.0 -lpango-1.0
> -lgobject-2.0 -lglib-2.0 -lfontconfig -lfreetype
>
> ls /usr/local/lib
> -rw-r--r-- 1 root root 1372794 Sep 2 23:18 libgerbv.a
> -rwxr-xr-x 1 root root 1161 Sep 2 23:18 libgerbv.la
> lrwxrwxrwx 1 root root 17 Sep 2 23:18 libgerbv.so ->
> libgerbv.so.1.0.7
> lrwxrwxrwx 1 root root 17 Sep 2 23:18 libgerbv.so.1 ->
> libgerbv.so.1.0.7
> -rwxr-xr-x 1 root root 719408 Sep 2 23:18 libgerbv.so.1.0.7
>
> Looks pretty reasonable to me. Gerbv was compiled from the current master
> HEAD with ElectricFence support.
>
> On Mon, 3 Sep 2018 at 05:55 Joerg Wunsch <j...@uriah.heep.sax.de> wrote:
>
>> As Patrick Franken wrote:
>>
>> > /home/patrick/example_1.c:7: undefined reference to `gerbv_create_image'
>> > /home/patrick/example_1.c:30: undefined reference to
>> `gerbv_destroy_image'
>>
>> Sure you are linking against the correct version of the gerbv library?
>> Can you post the linker commandline? It might also help to include a
>> "-v" option to the linker, so it's telling you about the paths it uses.
>> --
>> cheers, Joerg .-.-. --... ...-- -.. . DL8DTL
>>
>> http://www.sax.de/~joerg/
>> Never trust an operating system you don't have sources for. ;-)
>>
>>
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>
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