You will need to install Xorg dependencies to use feature x11:

You will need to install Wayland dependencies to use feature wayland:

You will need to install ibus dependencies to use feature ibus:

The following variables are not used in CMakeLists.txt:

libepoxy currently requires the following libraries from the system package

narrowing conversion of ‘((-(atan(((double)((vx[0] - vx[1]) / (float)128))) + atan(((double)((vx[2] - vx[3]) / (float)128))))) / (double)2)’ from ‘double’ to ‘float’ [-Wnarrowing]

narrowing conversion of ‘((atan(((double)((vy[0] - vy[1]) / (float)128))) + atan(((double)((vy[2] - vy[3]) / (float)128)))) / (double)2)’ from ‘double’ to ‘float’ [-Wnarrowing]

narrowing conversion of ‘((-(atan(((double)((vx[0] - vx[1]) / (float)128))) + atan(((double)((vx[2] - vx[3]) / (float)128))))) / (double)2)’ from ‘double’ to ‘float’ [-Wnarrowing]

narrowing conversion of ‘((atan(((double)((vy[0] - vy[1]) / (float)128))) + atan(((double)((vy[2] - vy[3]) / (float)128)))) / (double)2)’ from ‘double’ to ‘float’ [-Wnarrowing]

narrowing conversion of ‘((-(atan(((double)((vx[0] - vx[1]) / (float)128))) + atan(((double)((vx[2] - vx[3]) / (float)128))))) / (double)2)’ from ‘double’ to ‘float’ [-Wnarrowing]