[Buildroot] [PATCH v7 13/33] package/efl/libefl: add OpenGL/OpenGLES support
Romain Naour
romain.naour at openwide.fr
Mon Dec 7 21:29:15 UTC 2015
Allow to enable graphic acceleration using OpenGL or
OpenGLES with efl libraries.
The full opengl option depend on X11, because full openGL means GLX,
which means X11.
Signed-off-by: Romain Naour <romain.naour at openwide.fr>
---
v6: Rename OpenGL options (Yann E.Morin)
Only full OpenGL support depends on X11.
v4: rename libefl
improve commit log
---
package/efl/libefl/Config.in | 28 ++++++++++++++++++++++++++++
package/efl/libefl/libefl.mk | 17 +++++++++++++++--
2 files changed, 43 insertions(+), 2 deletions(-)
diff --git a/package/efl/libefl/Config.in b/package/efl/libefl/Config.in
index 560a7b3..b0cb675 100644
--- a/package/efl/libefl/Config.in
+++ b/package/efl/libefl/Config.in
@@ -105,6 +105,34 @@ config BR2_PACKAGE_LIBEFL_X_XLIB
select BR2_PACKAGE_XLIB_LIBXTST
select BR2_PACKAGE_XPROTO_GLPROTO
+choice
+ bool "OpenGL support"
+ default BR2_PACKAGE_LIBEFL_OPENGL if BR2_PACKAGE_HAS_LIBGL && BR2_PACKAGE_XORG7
+ default BR2_PACKAGE_LIBEFL_OPENGLES if BR2_PACKAGE_HAS_LIBGLES
+ help
+ libevas can be configured to use HW acceleration with OpenGL or
+ OpenGLES.
+
+config BR2_PACKAGE_LIBEFL_OPENGL_NONE
+ bool "none"
+
+config BR2_PACKAGE_LIBEFL_OPENGL
+ bool "opengl"
+ depends on BR2_PACKAGE_HAS_LIBGL
+ depends on BR2_PACKAGE_XORG7
+
+comment "opengl support needs X11 and an opengl provider"
+ depends on !BR2_PACKAGE_HAS_LIBGL || !BR2_PACKAGE_XORG7
+
+config BR2_PACKAGE_LIBEFL_OPENGLES
+ bool "opengles"
+ depends on BR2_PACKAGE_HAS_LIBGLES
+
+comment "opengles support needs an opengles provider"
+ depends on !BR2_PACKAGE_HAS_LIBGLES
+
+endchoice # OpenGL support
+
comment "libevas loaders"
config BR2_PACKAGE_LIBEFL_PNG
diff --git a/package/efl/libefl/libefl.mk b/package/efl/libefl/libefl.mk
index 4ebc20f..fa1ee74 100644
--- a/package/efl/libefl/libefl.mk
+++ b/package/efl/libefl/libefl.mk
@@ -43,8 +43,7 @@ LIBEFL_CONF_OPTS = \
--disable-cxx-bindings \
--disable-sdl \
--disable-systemd \
- --enable-lua-old \
- --with-opengl=none
+ --enable-lua-old
# Disable untested configuration warning.
ifeq ($(BR2_PACKAGE_LIBEFL_RECOMMENDED_CONFIG),)
@@ -167,6 +166,20 @@ else
LIBEFL_CONF_OPTS += --with-x11=none
endif
+ifeq ($(BR2_PACKAGE_LIBEFL_OPENGL),y)
+LIBEFL_CONF_OPTS += --with-opengl=full
+LIBEFL_DEPENDENCIES += libgl
+endif
+
+ifeq ($(BR2_PACKAGE_LIBEFL_OPENGLES),y)
+LIBEFL_CONF_OPTS += --with-opengl=es
+LIBEFL_DEPENDENCIES += libgles
+endif
+
+ifeq ($(BR2_PACKAGE_LIBEFL_OPENGL_NONE),y)
+LIBEFL_CONF_OPTS += --with-opengl=none
+endif
+
# Loaders that need external dependencies needs to be --enable-XXX=yes
# otherwise the default is '=static'.
# All other loaders are statically built-in
--
2.4.3
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