math/ggobi does not build, if graphics/graphviz installed

Greg Larkin glarkin at
Wed Apr 24 21:16:28 UTC 2013

Hash: SHA1

On 4/24/13 1:38 PM, Rainer Hurling wrote:
> Oops, sorry for answering myself. But the typo gremlin appeared.
> On 23.04.2013 18:38 (UTC+2), Rainer Hurling wrote:
>> Dear developers,
>> I am the maintainer of math/ggobi and I could need some help for
>> a longstanding problem with the build of ggobi (not seen by
>> tinderbox):
>> With graphics/graphviz installed, math/ggobi finds this external 
>> installation by its configure script in plugins/GraphLayout. Then
>> it tries to use it instead of its internal graphviz version and
>> fails when trying to build the port.
> The configure also sets HAVE_LIBGVC=1.
>> The diff between graphics/graphviz/Makefile with/without
>> external
> ^^^^^^^^^^^^^^^^^^^^^^^^^^ plugins/GraphLayout/Makefile
>> graphviz found is like this (the first version does not build):
>> 158,159c158,159 < LIBGVC_CFLAGS = -I/usr/local/include/graphviz <
>> LIBGVC_LIBS = -L/usr/local/lib/graphviz -lgvc -lgraph -lcdt ---
>> I am looking for either an elegant way to forbid this configure
>> script to use the external graphviz or to use the external
>> graphviz correctly, when installed.
>> If this would be possible, an option in the ports Makefile could
>> switch between them (and install external graphviz, if wanted).
>> Could someone with more experience be so kind to push me in the
>> right direction, please.
>> Many thanks in advance, Rainer Hurling

Hi Rainer,

Can you post an excerpt of the build failure log file when math/ggobi
attempts to build graphics/graphviz?

Thank you,

- -- 
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