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From: Joseph Kogut <joseph.kogut@gmail.com>
To: buildroot@buildroot.org
Cc: Eric Le Bihan <eric.le.bihan.dev@free.fr>,
	 Romain Naour <romain.naour@gmail.com>,
	 Joseph Kogut <joseph.kogut@gmail.com>,
	Adam Ford <aford173@gmail.com>,
	 Steve deRosier <derosier@cal-sierra.com>
Subject: [Buildroot] [PATCH v3 1/2] package/virglrenderer: new package
Date: Thu, 19 Feb 2026 17:23:53 -0800	[thread overview]
Message-ID: <20260219-virglrenderer-v3-1-e2ff1a23be3f@gmail.com> (raw)
In-Reply-To: <20260219-virglrenderer-v3-0-e2ff1a23be3f@gmail.com>

Add virglrenderer, an optional dependency of QEMU, which facilitates
acceleration of rendering and optionally video decode through
virtio-gpu.

Signed-off-by: Joseph Kogut <joseph.kogut@gmail.com>
---
 DEVELOPERS                               |  1 +
 package/Config.in                        |  1 +
 package/virglrenderer/Config.in          | 49 +++++++++++++++++++++++++++
 package/virglrenderer/virglrenderer.hash |  5 +++
 package/virglrenderer/virglrenderer.mk   | 57 ++++++++++++++++++++++++++++++++
 5 files changed, 113 insertions(+)

diff --git a/DEVELOPERS b/DEVELOPERS
index 9e983ae113..2c5624c1c1 100644
--- a/DEVELOPERS
+++ b/DEVELOPERS
@@ -1766,6 +1766,7 @@ F:	package/python-xlib/
 F:	package/sentry-cli/
 F:	package/sentry-native/
 F:	package/unclutter-xfixes/
+F:	package/virglrenderer/
 
 N:	Joshua Henderson <joshua.henderson@microchip.com>
 F:	package/qt5/qt5wayland/
diff --git a/package/Config.in b/package/Config.in
index 371a1c33e1..15a1bc7a25 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -1793,6 +1793,7 @@ menu "Graphics"
 	source "package/stb/Config.in"
 	source "package/tiff/Config.in"
 	source "package/unclutter-xfixes/Config.in"
+	source "package/virglrenderer/Config.in"
 	source "package/waffle/Config.in"
 	source "package/wayland/Config.in"
 	source "package/wayland-protocols/Config.in"
diff --git a/package/virglrenderer/Config.in b/package/virglrenderer/Config.in
new file mode 100644
index 0000000000..81274eef38
--- /dev/null
+++ b/package/virglrenderer/Config.in
@@ -0,0 +1,49 @@
+config BR2_PACKAGE_VIRGLRENDERER
+	bool "virglrenderer"
+	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
+	depends on BR2_TOOLCHAIN_HAS_THREADS # libdrm
+	depends on BR2_USE_MMU # libdrm
+	depends on BR2_PACKAGE_HAS_LIBEGL # libepoxy
+	depends on BR2_PACKAGE_HAS_LIBGBM
+	select BR2_PACKAGE_LIBDRM
+	select BR2_PACKAGE_LIBEPOXY
+	help
+	  A library for accelerated graphics and compute in
+	  virtualized guests.
+
+	  https://qemu.readthedocs.io/en/v10.0.3/system/devices/virtio-gpu.html#virtio-gpu-virglrenderer
+
+if BR2_PACKAGE_VIRGLRENDERER
+
+config BR2_PACKAGE_VIRGLRENDERER_VENUS
+	bool "venus"
+	depends on BR2_INSTALL_LIBSTDCPP # vulkan-loader
+	depends on !BR2_STATIC_LIBS # vulkan-loader
+	depends on BR2_TOOLCHAIN_HAS_THREADS # vulkan-loader
+	select BR2_PACKAGE_VULKAN_HEADERS
+	select BR2_PACKAGE_VULKAN_LOADER
+	help
+	  Venus is a virtio-gpu protocol for Vulkan command
+	  serialization.
+
+	  Say 'y' if you want to run applications with Vulkan
+	  acceleration in virtualized guests.
+
+	  https://docs.mesa3d.org/drivers/venus.html
+
+config BR2_PACKAGE_VIRGLRENDERER_VAAPI
+	bool "vaapi support"
+	depends on BR2_PACKAGE_LIBGBM_HAS_FEATURE_DMA_BUF
+	select BR2_PACKAGE_LIBVA
+	help
+	  Enable hardware accelerated video encode/decode through
+	  libva over virtio-gpu.
+
+endif
+
+comment "virglrenderer needs a toolchain w/ gcc >= 4.9"
+	depends on !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
+
+comment "virglrenderer needs EGL and libgbm"
+	depends on !BR2_PACKAGE_HAS_LIBEGL \
+		|| !BR2_PACKAGE_HAS_LIBGBM
diff --git a/package/virglrenderer/virglrenderer.hash b/package/virglrenderer/virglrenderer.hash
new file mode 100644
index 0000000000..03da595091
--- /dev/null
+++ b/package/virglrenderer/virglrenderer.hash
@@ -0,0 +1,5 @@
+# Locally calculated
+sha256  065bc56e89e6f631f96101cd62eba0748e48eb888b434edc86e89d05395e76f3  virglrenderer-1.3.0.tar.gz
+
+# License
+sha256  3b32caf16e2402c2aff2b716858713f3e1feded85c25e71bf829816ee5009402  COPYING
diff --git a/package/virglrenderer/virglrenderer.mk b/package/virglrenderer/virglrenderer.mk
new file mode 100644
index 0000000000..3658d4c239
--- /dev/null
+++ b/package/virglrenderer/virglrenderer.mk
@@ -0,0 +1,57 @@
+################################################################################
+#
+# virglrenderer
+#
+################################################################################
+
+VIRGLRENDERER_VERSION = 1.3.0
+VIRGLRENDERER_SITE = https://gitlab.freedesktop.org/virgl/virglrenderer/-/archive/$(VIRGLRENDERER_VERSION)
+VIRGLRENDERER_LICENSE = MIT
+VIRGLRENDERER_LICENSE_FILES = COPYING
+VIRGLRENDERER_INSTALL_STAGING = YES
+VIRGLRENDERER_DEPENDENCIES = \
+	libdrm \
+	libegl \
+	libepoxy \
+	libgbm \
+	host-pkgconf \
+	host-python3 \
+	host-python-pyyaml
+VIRGLRENDERER_CPE_ID_VALID = YES
+
+ifeq ($(BR2_PACKAGE_VIRGLRENDERER_VENUS),y)
+VIRGLRENDERER_CONF_OPTS += -Dvenus=true
+VIRGLRENDERER_DEPENDENCIES += vulkan-headers \
+			      vulkan-loader
+else
+VIRGLRENDERER_CONF_OPTS += -Dvenus=false
+endif
+
+ifeq ($(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_FREEDRENO),y)
+VIRGLRENDERER_DRM_BACKENDS += msm
+endif
+
+ifeq ($(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_I915),y)
+VIRGLRENDERER_DRM_BACKENDS += i915-experimental
+endif
+
+ifeq ($(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_PANFROST),y)
+VIRGLRENDERER_DRM_BACKENDS += panfrost-experimental
+endif
+
+ifeq ($(BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_RADEONSI),y)
+VIRGLRENDERER_DRM_BACKENDS += amdgpu-experimental
+endif
+
+ifneq ($(VIRGLRENDERER_DRM_BACKENDS),)
+VIRGLRENDERER_CONF_OPTS += -Ddrm-renderers=$(VIRGLRENDERER_DRM_BACKENDS)
+endif
+
+ifeq ($(BR2_PACKAGE_VIRGLRENDERER_VAAPI),y)
+VIRGLRENDERER_CONF_OPTS += -Dvideo=true
+VIRGLRENDERER_DEPENDENCIES += libva
+else
+VIRGLRENDERER_CONF_OPTS += -Dvideo=false
+endif
+
+$(eval $(meson-package))

-- 
2.53.0

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  reply	other threads:[~2026-02-20  1:24 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-02-20  1:23 [Buildroot] [PATCH v3 0/2] Add virglrenderer support Joseph Kogut
2026-02-20  1:23 ` Joseph Kogut [this message]
2026-02-20  1:23 ` [Buildroot] [PATCH v3 2/2] package/qemu: add " Joseph Kogut
2026-03-04 22:29   ` Romain Naour via buildroot
2026-03-11 19:30     ` Joseph Kogut

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