diff options
| author | Arkadiusz Hiler <arkadiusz.hiler@intel.com> | 2019-05-21 12:36:01 +0300 |
|---|---|---|
| committer | Arkadiusz Hiler <arkadiusz.hiler@intel.com> | 2019-05-23 15:14:08 +0300 |
| commit | 736b099862f61b115b3845309b860cb66915fe2a (patch) | |
| tree | 41dd86b1a58178349c305245e53950754efda2c7 /NEWS | |
| parent | 29cb27e662948b1d0710e9fdaceb5bb221746ff8 (diff) | |
meson: Start using 'feature' options
Meson 0.47 comes with a new type of option called 'feature' so instead of:
type : 'combo',
value : 'auto',
choices : ['auto', 'true', 'false'],
We can:
type : 'feature',
The main difference is that the feature takes auto, enabled and disabled
instead of auto, true and false.
get_option() on a feature returns opaque object that can be passed as
a 'required' argument of a dependency. Auto is equivalent to 'required
: false', enabled is equivalent to 'required : true' and disabled
introduces new behavior forcing the dependency to be considered not
found.
This allows us to streamline a lot of logic regarding optional IGT
features.
This patch bumps required meson version to 0.47.0
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Petri Latvala <petri.latvala@intel.com>
Cc: Simon Ser <simon.ser@intel.com>
Signed-off-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -3,7 +3,9 @@ Unreleased General changes: - - Bumped required meson version to 0.46. (Arkadiusz Hiler) + - Bumped required meson version to 0.47. (Arkadiusz Hiler) + - All the meson build options that used auto, true and false are now first + class 'feature' options taking auto, enabled and disabled (Arkadiusz Hiler) Release 1.23 (2018-07-18) ------------------------- |