Since meson 0.59.0, a feature object has an `allowed()`
method which returns true when the feature is set to
'enabled' or 'auto'.
Utilize that instead of the previously used
not feature.disabled()
Most feature checks already use #ifdef, and do not care about
the value of the macro. Convert all feature checks to do that,
and simplify the meson build scripts by replacing
if cond
cdata.set('X', 1)
endif
with
cdata.set('X', cond)
Since 01c6fd0a88 the
minimum required meson version is 0.59.0, and since
meson 0.58.0, `get_variable()` on a dependency object
accepts a positional argument. The "type" of variable
(internal, pkgconfig, etc.) in that case does not need
to be specified explicitly.
Since 01c6fd0a88 the
minimum required meson version is 0.59.0, therefore
there is no need to check if it's at least 0.58.0,
which was needed for the devenv functionality.
I don't think PipeWire currently has a way to temporarily alias
module-rtkit to module-rt though, so right now this would break realtime
scheduling for people with modified configs that use module-rtkit.
When creating a new build directory, Meson prints a warning:
WARNING: Project specifies a minimum meson_version '>= 0.56.0' but
uses features which were added in newer versions:
* 0.59.0: {'unescaped_variables arg in pkgconfig.generate'}
Since 0.59.0 was released a while ago and no one has complained so far,
it should be reasonable to just bump the minimum version required,
rather than try to make it 0.56.0 compliant.
Use `meson.project_{build,source}_root()` instead of
`meson.{build,source}_root()` because those functions
do not work as expected when used inside a subproject,
and they have been deprecated in meson 0.56.0.
The paths are calculated relative to the project root,
so use the appropriate functions to retrieve it
instead of using the current build/source directory.
This commit uses the video-src-alloc and video-play-reneg templates to create
examples for manual fixation at the format negotiation phase. These
clients simulate modifier negotiation done by clients handling DmaBufs.
Note: Neither client is capable of proper DmaBuf handling!
video-play-fixate can be used to test if a producer is capable to
fallback to shm buffer transport, while video-src-fixate can only be
used with the former example!
In Meson, string.contains() is a substring check but array.contains() is
a full string check. Let's use 'foo in bar' style instead to avoid
confusion.
Supported since meson 0.49.0
Commit 6c156cdbb4 made pw-uninstalled.sh
export the MEDIA_SESSION_CONFIG_DIR environmental variable, its value
being the location of the media-session configuration files in the
build directory.
Export this environtmental variable in the meson devenv as well.
Fixes: 6c156cdbb4 ("media-session: move the media-session config files to here")
