Qmake can't find wayland-egl( building QtWayland )
when I run qmake, I get next log:
Info: creating cache file /home/user/qtwayland/.qmake.cache
Checking for wayland... yes
Checking for xkbcommon... yes
Checking for wayland_scanner... yes
Checking for wayland_egl... no
Checking for egl... no
Checking for brcm_egl... no
Checking for glx... yes
Checking for xcomposite... yes
Project MESSAGE: no wayland-egl support detected, cross-toolkit compatibility disabled
I build QtWayland by http://qt-project.org/wiki/QtWayland
So, why qmake can't find wayland-egl and egl?
i have the same issue i can't get qtwayland to work either
[quote author="jrch2k10" date="1374593326"]i have the same issue i can't get qtwayland to work either [/quote]
Did you compile MESA?
well it failed me in Arch and Gentoo with mesa git and wayland 1.2
Looks like "#480654":https://bugs.gentoo.org/show_bug.cgi?id=480654 is the reason.
the reason is that your qt base is not compiled with egl support
in order to do this you have to make sure that options "-egl" and "-opengl es2" are used when running configure.
./configure -confirm-license -opensource -egl -opengl es2
I am getting error
./configure -top-level -release -opengl es2 -device linux-rasp-pi3-g++ -device-option CROSS_COMPILE=/usr/bin/arm-linux-gnueabihf-'' -sysroot /home/fs/raspi/sysroot -opensource -confirm-license -make libs -prefix usr/local/qt5pi -extprefix /home/fs/raspi/qt5pi -hostprefix /home/fs/raspi/qt5 -v
Note: No wayland-egl support detected. Cross-toolkit compatibility disabled.
ERROR: Feature 'egl' was enabled, but the pre-condition '(features.opengl || features.openvg) && (features.angle || libs.egl)' failed.
ERROR: The OpenGL functionality tests failed!
You might need to modify the include and library search paths by editing QMAKE_INCDIR_OPENGL[_ES2],
QMAKE_LIBDIR_OPENGL[_ES2] and QMAKE_LIBS_OPENGL[_ES2] in the mkspec for your platform.