Quoting Emil Velikov (2018-02-08 14:56:27)
> On 2 February 2018 at 19:30, Dylan Baker <dy...@pnwbakers.com> wrote:
> > Fixes: 5a785d51a6d6 ("meson: build gallium va state tracker")
> > Signed-off-by: Dylan Baker <dylan.c.ba...@intel.com>
> > ---
> >  meson.build                               | 2 +-
> >  src/gallium/state_trackers/va/meson.build | 6 +++---
> >  2 files changed, 4 insertions(+), 4 deletions(-)
> >
> > diff --git a/meson.build b/meson.build
> > index 323f706..4c6283c 100644
> > --- a/meson.build
> > +++ b/meson.build
> > @@ -533,7 +533,7 @@ with_gallium_va = _va == 'true'
> >  dep_va = []
> >  if with_gallium_va
> >    dep_va = dependency('libva', version : '>= 0.38.0')
> > -  dep_va = declare_dependency(
> > +  dep_va_headers = declare_dependency(
> >      compile_args : run_command(prog_pkgconfig, ['libva', 
> > '--cflags']).stdout().split()
> >    )
> >  endif
> > diff --git a/src/gallium/state_trackers/va/meson.build 
> > b/src/gallium/state_trackers/va/meson.build
> > index 56e68e9..35da5ab 100644
> > --- a/src/gallium/state_trackers/va/meson.build
> > +++ b/src/gallium/state_trackers/va/meson.build
> > @@ -1,4 +1,4 @@
> > -# Copyright © 2017 Intel Corporation
> > +# Copyright © 2017-2018 Intel Corporation
> >
> >  # Permission is hereby granted, free of charge, to any person obtaining a 
> > copy
> >  # of this software and associated documentation files (the "Software"), to 
> > deal
> > @@ -18,7 +18,7 @@
> >  # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 
> > IN THE
> >  # SOFTWARE.
> >
> > -libva_version = ['2', '3', '0']
> > +libva_version = dep_va.version().split('.')
> >
> >  libva_st = static_library(
> >    'va_st',
> > @@ -35,5 +35,5 @@ libva_st = static_library(
> >      ),
> >    ],
> >    include_directories : [inc_common],
> > -  dependencies : [dep_va, dep_x11_xcb, dep_xcb, dep_xcb_dri2, 
> > dep_xcb_dri3],
> > +  dependencies : [dep_va_headers, dep_x11_xcb, dep_xcb, dep_xcb_dri2, 
> > dep_xcb_dri3],
> You're doing three distinct things here. Please split those up:
>  - using the correction version
>  - removing the overlinking (against libva)
>  - correcting the (link) depedency list

No, the only thing in your list changing is that we're using the correct
version. Previously dep_va was shadowed to by a headers only dependency, with
this patch a new variable is created for the headers only dependency and no
shadowing is done.

> To save yourself some pain fold the common x11_xcb/etc dependencies
> into a common block at the top level.
> In there you can attribute (perhaps at a later stage) the x11-less
> build. Just like we've been doing in autotools for a while.

The plan is to do that once we move to meson 0.45, which has a dependency cache,
and will make checking for a dependency more than once basically free.

Dylan

Attachment: signature.asc
Description: signature

_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/mesa-dev

Reply via email to