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package/qemu: add OpenGL config

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Acked-by: Arnout Vandecappelle <arnout@rnout.be>
Signed-off-by: Joseph Kogut <joseph.kogut@gmail.com>
Signed-off-by: Romain Naour <romain.naour@smile.fr>
This commit is contained in:
Joseph Kogut
2026-06-07 19:06:08 -07:00
committed by Romain Naour
parent 76d4a9b297
commit 4c370d3d8f
2 changed files with 21 additions and 1 deletions
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14
package/qemu/Config.in
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@@ -112,6 +112,20 @@ config BR2_PACKAGE_QEMU_SDL
Say 'y' to enable the SDL frontend, that is, a graphical Say 'y' to enable the SDL frontend, that is, a graphical
window presenting the VM's display. window presenting the VM's display.
config BR2_PACKAGE_QEMU_OPENGL
bool "Enable OpenGL"
depends on BR2_PACKAGE_HAS_LIBEGL || BR2_PACKAGE_HAS_LIBGL
select BR2_PACKAGE_LIBEPOXY
help
Say 'y' to enable OpenGL accelerated display frontend support.
This is necessary to efficiently display frames rendered in a
guest on the host.
Run qemu with `-display sdl,gl=on`
comment "OpenGL support needs an OpenGL and/or OpenGL EGL backend"
depends on !(BR2_PACKAGE_HAS_LIBEGL || BR2_PACKAGE_HAS_LIBGL)
config BR2_PACKAGE_QEMU_FDT config BR2_PACKAGE_QEMU_FDT
bool "Enable FDT" bool "Enable FDT"
select BR2_PACKAGE_DTC select BR2_PACKAGE_DTC

8
package/qemu/qemu.mk
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@@ -272,6 +272,13 @@ else
QEMU_OPTS += --disable-usb-redir QEMU_OPTS += --disable-usb-redir
endif endif
ifeq ($(BR2_PACKAGE_QEMU_OPENGL),y)
QEMU_OPTS += --enable-opengl
QEMU_DEPENDENCIES += libepoxy
else
QEMU_OPTS += --disable-opengl
endif
ifeq ($(BR2_STATIC_LIBS),y) ifeq ($(BR2_STATIC_LIBS),y)
QEMU_OPTS += --static QEMU_OPTS += --static
endif endif
@@ -329,7 +336,6 @@ define QEMU_CONFIGURE_CMDS
--disable-membarrier \ --disable-membarrier \
--disable-mpath \ --disable-mpath \
--disable-netmap \ --disable-netmap \
--disable-opengl \
--disable-oss \ --disable-oss \
--disable-pa \ --disable-pa \
--disable-plugins \ --disable-plugins \