The Evas_Engine_GL_Drm.h file is in "gl_drm" directory, not "drm".
../src/modules/ecore_evas/engines/drm/ecore_evas_drm.c:23:11: fatal error: Evas_Engine_GL_Drm.h: No such file or directory
23 | # include <Evas_Engine_GL_Drm.h>
| ^~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
Signed-off-by: Romain Naour <romain.naour@gmail.com>