+Eric and Karthik.
On Sat, Aug 12, 2017 at 02:10:50PM +1200, Ankur Tyagi wrote:
> So even if I added "wayland" in DISTRO_FEATURES_remove, it would still be
> packaged in resulting image.
>
> I don't want to use x11, wayland and have also configured Qt to use eglfs
> qpa. But it seems wayland will be used anyhow. Am I correct ?
I suspect it will try to link/load the needed wayland libs, but I haven't
tried it myself.
Eric,
Since you've been playing with eglfs lately, can you please confirm/clarify
whether SGX can work w/o Wayland?
> Old branch (daisy) was not having such dependency on wayland, may I know
> why it is now ?
The old 3D Graphics SDK supported 2 modes - X11 and raw FB. We haven't
supported X11 for years. The new SGX DDK binaries are mostly for Wayland
graphics stack, as far as I know, since that's what we support on our
platforms.
Karthik,
Anything you want to add or clarify here?
--
Denys
> On Sat, Aug 12, 2017 at 8:07 AM, Denys Dmytriyenko <de...@ti.com> wrote:
>
> > No, it's not an optional dependency, unfortunately:
> >
> > $ for i in lib*.so.*.*.*; do echo $i; arm-linux-gnueabihf-readelf -a $i |
> > grep wayland; done
> > libdbm.so.1.14.3699939
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-server.so.0]
> > libEGL.so.1.14.3699939
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-server.so.0]
> > libGLES_CM.so.1.14.3699939
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-server.so.0]
> > libGLESv2.so.1.14.3699939
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-server.so.0]
> > libglslcompiler.so.1.14.3699939
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-server.so.0]
> > libIMGegl.so.1.14.3699939
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-server.so.0]
> > 23: 0000f715 4 FUNC GLOBAL DEFAULT 11
> > wayland_drm_buffer_get_fo
> > 39: 0000f6f9 26 FUNC GLOBAL DEFAULT 11 wayland_drm_uninit
> > 91: 0000f66d 56 FUNC GLOBAL DEFAULT 11 wayland_drm_buffer_get
> > 119: 0000f6a5 84 FUNC GLOBAL DEFAULT 11 wayland_drm_init
> > 123: 0000f719 4 FUNC GLOBAL DEFAULT 11
> > wayland_drm_buffer_get_bu
> > libpvr2d.so.1.14.3699939
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-server.so.0]
> > libpvrDRMWSEGL.so.1.14.3699939
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-server.so.0]
> > libpvrGBMWSEGL.so.1.14.3699939
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-server.so.0]
> > libPVRScopeServices.so.1.14.3699939
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-server.so.0]
> > libpvr_wlegl.so.1.14.3699939
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-server.so.0]
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-client.so.0]
> > libpvrws_WAYLAND.so.1.14.3699939
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-server.so.0]
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-client.so.0]
> > libsrv_init.so.1.14.3699939
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-server.so.0]
> > libsrv_um.so.1.14.3699939
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-server.so.0]
> > libusc.so.1.14.3699939
> > 0x00000001 (NEEDED) Shared library:
> > [libwayland-server.so.0]
> >
> > --
> > Denys
> >
> >
> > On Fri, Aug 11, 2017 at 12:47:24AM +1200, Ankur Tyagi wrote:
> > > Signed-off-by: Ankur Tyagi <ankur.tyag...@gmail.com>
> > > ---
> > > recipes-graphics/libgles/ti-sgx-ddk-um_1.14.3699939.bb | 7 ++++---
> > > 1 file changed, 4 insertions(+), 3 deletions(-)
> > >
> > > diff --git a/recipes-graphics/libgles/ti-sgx-ddk-um_1.14.3699939.bb
> > b/recipes-graphics/libgles/ti-sgx-ddk-um_1.14.3699939.bb
> > > index 60f63aa..593e405 100644
> > > --- a/recipes-graphics/libgles/ti-sgx-ddk-um_1.14.3699939.bb
> > > +++ b/recipes-graphics/libgles/ti-sgx-ddk-um_1.14.3699939.bb
> > > @@ -34,8 +34,9 @@ inherit update-rc.d
> > > PR = "r26"
> > > PROVIDES += "virtual/egl virtual/libgles1 virtual/libgles2
> > omap5-sgx-ddk-um-linux"
> > >
> > > -DEPENDS += "libdrm udev libgbm wayland libffi"
> > > -RDEPENDS_${PN} += "libdrm libudev libgbm wayland libffi libdrm-omap"
> > > +WAYLAND = "${@bb.utils.contains('DISTRO_FEATURES', 'wayland',
> > 'wayland', '', d)}"
> > > +DEPENDS += "libdrm udev libgbm ${WAYLAND} libffi"
> > > +RDEPENDS_${PN} += "libdrm libudev libgbm ${WAYLAND} libffi libdrm-omap"
> > >
> > > RPROVIDES_${PN} = "libegl libgles1 libgles2 omap5-sgx-ddk-um-linux"
> > > RPROVIDES_${PN}-dev = "libegl-dev libgles1-dev libgles2-dev
> > omap5-sgx-ddk-um-linux-dev"
> > > @@ -63,7 +64,7 @@ FILES_${PN} += "${includedir}/*"
> > > FILES_${PN} += "${sysconfdir}/*"
> > >
> > > PACKAGES =+ "${PN}-plugins"
> > > -FILES_${PN}-plugins = "${libdir}/libsrv_init.so ${libdir}/libsrv_um.so
> > ${libdir}/libglslcompiler.so ${libdir}/libPVRScopeServices.so
> > ${libdir}/libGLESv2.so ${libdir}/libpvrDRMWSEGL.so
> > ${libdir}/libpvrGBMWSEGL.so ${libdir}/libpvrws_WAYLAND.so"
> > > +FILES_${PN}-plugins = "${libdir}/libsrv_init.so ${libdir}/libsrv_um.so
> > ${libdir}/libglslcompiler.so ${libdir}/libPVRScopeServices.so
> > ${libdir}/libGLESv2.so ${libdir}/libpvrDRMWSEGL.so
> > ${libdir}/libpvrGBMWSEGL.so ${@bb.utils.contains('DISTRO_FEATURES',
> > 'wayland', '${libdir}/libpvrws_WAYLAND.so', '', d)}"
> > > RDEPENDS_${PN} += "${PN}-plugins"
> > >
> > > ALLOW_EMPTY_${PN}-plugins = "1"
> > > --
> > > 2.7.4
> > >
> > > --
> > > _______________________________________________
> > > meta-ti mailing list
> > > meta-ti@yoctoproject.org
> > > https://lists.yoctoproject.org/listinfo/meta-ti
> >
--
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