# On UNIX, we can use config tests to figure out if egl.h is in # EGL/egl.h or GLES/egl.h. Sadly, there are no config tests on WinCE # so we have to assume that for GLES 1.1 (CL), the EGL header is in # GLES/egl.h. We also assume there is no separate libEGL.lib library, # so we use the GL library instead. wince*:contains(QT_CONFIG, opengles1) { INCLUDEPATH += $$QMAKE_INCDIR_OPENGL_ES1 LIBS_PRIVATE += $$QMAKE_LIBS_OPENGL_ES1 for(p, QMAKE_LIBDIR_OPENGL_ES1) { exists($$p):LIBS_PRIVATE += -L$$p } DEFINES += QT_GLES_EGL } else { INCLUDEPATH += $$QMAKE_INCDIR_EGL LIBS_PRIVATE += $$QMAKE_LIBS_EGL LIBS += $$QMAKE_LFLAGS_EGL for(p, QMAKE_LIBDIR_EGL) { exists($$p):LIBS_PRIVATE += -L$$p } }