Re: [Gimp-developer] Trouble compiling 2.99

On 30/04/2021 21:08, Liam R E Quin wrote:
> On Fri, 2021-04-30 at 14:31 -0400, Liam R E Quin wrote:
>> On Fri, 2021-04-30 at 17:18 +0200, Ofnuts via gimp-developer-list
>> wrote:
>>>      GIMP requires the GEGL operation "gegl:introspect".
>> I seem to remember this requiers "dot" (from GraphViz) be in your path.
>>
>>
> In case it helps, for compiling babl gegl & gimp i use,
>
> export PREFIX=$HOME/opt
> export LD_LIBRARY_PATH=${PREFIX}/lib
> export PKG_CONFIG_PATH=${PREFIX}/lib/pkgconfig/
> export PATH=$PREFIX/bin:$PATH
> export XDG_DATA_DIRS="$PREFIX/share:$XDG_DATA_DIRS"
> export GI_TYPELIB_PATH="${PREFIX}/lib/girepository-
> 1.0:${PREFIX}/lib/${arch}/girepository-1.0:$GI_TYPELIB_PATH"
>
> # enable sqrt() in TinyScheme:
> export USE_MATH=1
>
> # https://wiki.gimp.org/wiki/Hacking:Building
>
> and then in each of babl, gegl, gimp in turn,
> git pull
> rm -rf obj-x86_64/; SRC_DIR=$(pwd); BUILD_DIR=${SRC_DIR}/obj-$(arch);
> mkdir -p $BUILD_DIR && cd $BUILD_DIR && meson -Dprefix=$PREFIX -
> Dworkshop=true -Dcairo=enabled -Dumfpack=enabled -Dopenexr=enabled
> $SRC_DIR && ninja && ninja install
>
>
> This assumes you have graphviz, and that you have libmypaint 1.
> installed in the same $PREFIX
>
>
I have about the same, and it used to work (I did successful builds last
summer).

I didn't see any build complaining about a missing graphviz despite it
not being installed on my system.

So, I installed it, rebuild GEGL and lo and behold, it works. So thanks,
and don't hesitate to claim your beer if you come near Paris.

Now, grep'ing my build tree, I see graphviz mentioned in the Pango
files...  I'll try a  full rebuild tomorrow.

Thanks again




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