[Buildroot] [PATCH v3 1/1] package/cog: add option for platform DRM.

Charles Turner cturner at igalia.com
Mon Mar 23 13:30:37 UTC 2020


Gentle ping...

On Thu, 2020-03-12 at 19:47 +0000, Charlie Turner wrote:
> Now that there's two platforms, the default-on behaviour for FDO has
> been made configurable, so that you can choose DRM only platform for
> FDO
> platform. Don't be confused that in both cases the *wpebackend-fdo*
> package is required. This is an unfortunate naming issue.
> 
> Signed-off-by: Charlie Turner <cturner at igalia.com>
> ---
>  package/cog/Config.in | 27 +++++++++++++++++++++++++++
>  package/cog/cog.mk    | 18 +++++++++++++++---
>  2 files changed, 42 insertions(+), 3 deletions(-)
> 
> diff --git a/package/cog/Config.in b/package/cog/Config.in
> index b25991d4ae..664e055104 100644
> --- a/package/cog/Config.in
> +++ b/package/cog/Config.in
> @@ -7,7 +7,11 @@ config BR2_PACKAGE_COG
>  	depends on BR2_PACKAGE_WPEWEBKIT
>  	depends on BR2_TOOLCHAIN_HAS_THREADS # dbus
>  	depends on BR2_USE_MMU # dbus
> +	# For egl across all platforms, and gbm in the DRM platform.
> +	depends on BR2_PACKAGE_MESA3D_OPENGL_EGL
> +
>  	select BR2_PACKAGE_DBUS
> +
>  	help
>  	  Single "window" launcher for the WebKit WPE port, and
>  	  helper library for implementing WPE launcher. It does
> @@ -26,4 +30,27 @@ config BR2_PACKAGE_COG_PROGRAMS_HOME_URI
>  	  string is used, there is no default and the URI to open
>  	  must be always specified in the command line.
>  
> +config BR2_PACKAGE_COG_PLATFORM_FDO
> +	bool "FreeDesktop.org backend"
> +
> +	select BR2_PACKAGE_LIBXKBCOMMON
> +
> +	help
> +	  Enable the FreeDesktop.org backend.
> +
> +config BR2_PACKAGE_COG_PLATFORM_DRM
> +	bool "DRM backend"
> +
> +	depends on BR2_PACKAGE_HAS_UDEV # libinput
> +
> +	select BR2_PACKAGE_LIBDRM
> +	select BR2_PACKAGE_LIBINPUT
> +
> +	help
> +	  Enable the DRM platform backend. This allows Cog to run
> +	  without a compositor like Weston.
> +
> +comment "DRM platform needs mesa3d w/ EGL driver and GBM"
> +	depends on !BR2_PACKAGE_MESA3D_OPENGL_EGL
> +
>  endif
> diff --git a/package/cog/cog.mk b/package/cog/cog.mk
> index d0e5b79c38..339187126a 100644
> --- a/package/cog/cog.mk
> +++ b/package/cog/cog.mk
> @@ -8,13 +8,25 @@ COG_VERSION = 0.4.0
>  COG_SITE = https://wpewebkit.org/releases
>  COG_SOURCE = cog-$(COG_VERSION).tar.xz
>  COG_INSTALL_STAGING = YES
> -COG_DEPENDENCIES = dbus wpewebkit wpebackend-fdo
> +COG_DEPENDENCIES = dbus wpewebkit wpebackend-fdo wayland wayland-
> protocols
>  COG_LICENSE = MIT
>  COG_LICENSE_FILES = COPYING
>  COG_CONF_OPTS = \
>  	-DCOG_BUILD_PROGRAMS=ON \
> -	-DCOG_PLATFORM_FDO=ON \
> -	-DCOG_PLATFORM_DRM=OFF \
>  	-DCOG_HOME_URI='$(call
> qstrip,$(BR2_PACKAGE_COG_PROGRAMS_HOME_URI))'
>  
> +ifeq ($(BR2_PACKAGE_COG_PLATFORM_FDO),y)
> +COG_CONF_OPTS += -DCOG_PLATFORM_FDO=ON
> +COG_DEPENDENCIES += libxkbcommon
> +else
> +COG_CONF_OPTS += -DCOG_PLATFORM_FDO=OFF
> +endif
> +
> +ifeq ($(BR2_PACKAGE_COG_PLATFORM_DRM),y)
> +COG_CONF_OPTS += -DCOG_PLATFORM_DRM=ON
> +COG_DEPENDENCIES += libdrm libinput
> +else
> +COG_CONF_OPTS += -DCOG_PLATFORM_DRM=OFF
> +endif
> +
>  $(eval $(cmake-package))





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