On Thu, 2020-12-17 at 08:40 -0600, William Harrington via blfs-support
wrote:
> On Wed, 16 Dec 2020 15:06:58 -0600
> Bruce Dubbs via blfs-support
> <[email protected]> wrote:
>
> > On 12/16/20 2:53 PM, William Harrington via blfs-support wrote:
> > > Greetings,
> > >
> > > I've gone through the libvdpau meson_options.txt and I don't see
> > > where graphviz is ever mentioned.
> > >
> > > libvdpau after install only has:
> > > 0x0000000000000001 (NEEDED) Shared library:
> > > [libX11.so.6]
> > > 0x0000000000000001 (NEEDED) Shared library:
> > > [libdl.so.2]
> > > 0x0000000000000001 (NEEDED) Shared library:
> > > [libXext.so.6]
> > > 0x0000000000000001 (NEEDED) Shared library:
> > > [libpthread.so.0]
> > > 0x0000000000000001 (NEEDED) Shared library:
> > > [libc.so.6]
> > > 0x000000000000000e (SONAME) Library soname:
> > > [libvdpau.so.1]
> > >
> > > So I'm curious now, where is graphviz involded with libvdpau?
> > >
> > > option('documentation',
> > > type : 'combo',
> > > choices : [ 'true', 'false', 'auto' ],
> > > value : 'auto',
> > > description : 'Build documentation')
> > > option('dri2',
> > > type : 'combo',
> > > choices : [ 'true', 'false', 'auto' ],
> > > value : 'auto',
> > > description : 'Query driver name through DRI2')
> > > option('moduledir',
> > > type : 'string',
> > > description : 'Module directory')
> > >
> > > Is it for later on down the line?
> > >
> >
> > Are you referring to libvdpau-1.4 or libvdpau-va-gl-0.4.0?
> > libvdpau-1.4
> > does not have graphviz listed as a dependency.
> >
> > -- Bruce
>
> Look at
> http://www.linuxfromscratch.org/blfs/view/stable/x/x7driver.html#libvdpau
> and
> http://www.linuxfromscratch.org/blfs/view/svn/x/x7driver.html#libvdpau
> It is there.
>
> Is graphviz only required for documentation?
Looks like: in doc/meson.build:
----
dot = find_program('dot', required : doc_required)
----
"dot" is a graphviz program. If you pass "-Ddocumentation=true", it is
required ("doc_required" is true).
Pierre
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