media-libs/mesa: Add vulkan-overlay-layer support to mesa-9999

This adds the vulkan-overlay-layer to the mesa-9999 ebuild

It can be enabled with:

VK_INSTANCE_LAYERS=VK_LAYER_MESA_overlay <program>

More help on how to use it can be found with:

VK_LAYER_MESA_OVERLAY_STATS=help

Signed-off-by: Mike Lothian <mike@fireburn.co.uk>
Signed-off-by: Matt Turner <mattst88@gentoo.org>

diff --git a/media-libs/mesa/mesa-9999.ebuild b/media-libs/mesa/mesa-9999.ebuild
index 720e8a4c73f568d5b84282abb314bb729474a967..0d4b0abb567fdc6cf99276b92b780ced5b385816 100644 (file)
--- a/media-libs/mesa/mesa-9999.ebuild
+++ b/media-libs/mesa/mesa-9999.ebuild
@@ -38,7 +38,7 @@ done
 IUSE="${IUSE_VIDEO_CARDS}
        +classic d3d9 debug +dri3 +egl +gallium +gbm gles1 gles2 +libglvnd +llvm
        lm_sensors opencl osmesa pax_kernel pic selinux test unwind vaapi valgrind
-       vdpau vulkan wayland xa xvmc"
+       vdpau vulkan vulkan-overlay wayland xa xvmc"
 
 REQUIRED_USE="
        d3d9?   ( dri3 || ( video_cards_r300 video_cards_r600 video_cards_radeonsi video_cards_nouveau video_cards_vmware ) )
@@ -47,6 +47,7 @@ REQUIRED_USE="
        vulkan? ( dri3
                          || ( video_cards_i965 video_cards_radeonsi )
                          video_cards_radeonsi? ( llvm ) )
+       vulkan-overlay? ( vulkan )
        wayland? ( egl gbm )
        video_cards_freedreno?  ( gallium )
        video_cards_intel?  ( classic )
@@ -216,6 +217,7 @@ DEPEND="${RDEPEND}
        sys-devel/gettext
        virtual/pkgconfig
        valgrind? ( dev-util/valgrind )
+       vulkan-overlay? ( media-libs/vulkan-layers[${MULTILIB_USEDEP}] )
        x11-base/xorg-proto
        x11-libs/libXrandr[${MULTILIB_USEDEP}]
        $(python_gen_any_dep ">=dev-python/mako-0.8.0[\${PYTHON_USEDEP}]")
@@ -472,6 +474,7 @@ multilib_src_configure() {
                -Ddri-drivers=$(driver_list "${DRI_DRIVERS[*]}")
                -Dgallium-drivers=$(driver_list "${GALLIUM_DRIVERS[*]}")
                -Dvulkan-drivers=$(driver_list "${VULKAN_DRIVERS[*]}")
+               $(meson_use vulkan-overlay vulkan-overlay-layer)
                --buildtype $(usex debug debug plain)
                -Db_ndebug=$(usex debug false true)
        )

diff --git a/media-libs/mesa/metadata.xml b/media-libs/mesa/metadata.xml
index 23679a78209d7e1d0b86b37a70fcb638a6403385..8099392fa0468b9449983ceeccb2d044fa4ef86f 100644 (file)
--- a/media-libs/mesa/metadata.xml
+++ b/media-libs/mesa/metadata.xml
@@ -24,6 +24,7 @@
                <flag name="valgrind">Compile in valgrind memory hints</flag>
                <flag name="vdpau">Enable the VDPAU acceleration interface for the Gallium3D Video Layer.</flag>
                <flag name="vulkan">Enable Vulkan drivers</flag>
+               <flag name="vulkan-overlay">Enable vulkan-overlay-layer for vulkan stats"</flag>
                <flag name="wayland">Enable support for dev-libs/wayland</flag>
                <flag name="xa">Enable the XA (X Acceleration) API for Gallium3D.</flag>
                <flag name="xvmc">Enable the XvMC acceleration interface for the Gallium3D Video Layer.</flag>