ALL_INCLUDES = $(common_INCLUDES) $(x11_INCLUDES) $(kms_INCLUDES) $(fbdev_INCLUDES)
ALL_SOURCES = $(common_SOURCES) $(x11_SOURCES) $(kms_SOURCES) $(fbdev_SOURCES)
-ALL_OBJECTS = $(common_OBJECTS) $(x11_OBJECTS) $(kms_OBJECTS) $(fbdev_OBJECTS)
-##### TARGETS #####
-
-EGL_PLATFORMS_MODS = $(foreach plat, $(EGL_PLATFORMS), libegl$(plat).a)
-
-default: depend $(EGL_PLATFORMS_MODS)
+EGL_OBJECTS = $(common_OBJECTS)
+EGL_CPPFLAGS = $(common_INCLUDES)
+
+# add backends
+ifneq ($(findstring x11, $(EGL_PLATFORMS)),)
+EGL_OBJECTS += $(x11_OBJECTS)
+EGL_CPPFLAGS += -DHAVE_X11_BACKEND
+endif
+ifneq ($(findstring kms, $(EGL_PLATFORMS)),)
+EGL_OBJECTS += $(kms_OBJECTS)
+EGL_CPPFLAGS += -DHAVE_KMS_BACKEND
+endif
+ifneq ($(findstring fbdev, $(EGL_PLATFORMS)),)
+EGL_OBJECTS += $(fbdev_OBJECTS)
+EGL_CPPFLAGS += -DHAVE_FBDEV_BACKEND
+endif
+##### TARGETS #####
-libeglx11.a: $(x11_OBJECTS) $(common_OBJECTS) Makefile
- $(MKLIB) -o eglx11 -static $(x11_OBJECTS) $(common_OBJECTS)
-
-libeglkms.a: $(kms_OBJECTS) $(common_OBJECTS) Makefile
- $(MKLIB) -o eglkms -static $(kms_OBJECTS) $(common_OBJECTS)
+default: depend libegl.a
-libeglfbdev.a: $(fbdev_OBJECTS) $(common_OBJECTS) Makefile
- $(MKLIB) -o eglfbdev -static $(fbdev_OBJECTS) $(common_OBJECTS)
+libegl.a: $(EGL_OBJECTS) Makefile
+ $(MKLIB) -o egl -static $(EGL_OBJECTS)
depend:
rm -f depend
$(MKDEP) $(MKDEP_OPTIONS) $(ALL_INCLUDES) $(ALL_SOURCES) 2> /dev/null
clean:
- rm -f $(ALL_OBJECTS)
- rm -f $(EGL_PLATFORMS_MODS)
+ rm -f libegl.a
+ rm -f $(EGL_OBJECTS)
rm -f depend depend.bak
# Dummy target
##### RULES #####
+define egl-cc
+$(CC) -c $(common_INCLUDES) $($(1)_INCLUDES) $(DEFINES) $(CFLAGS) $< -o $@
+endef
+
$(common_OBJECTS): %.o: %.c
- $(CC) -c $(common_INCLUDES) $(DEFINES) $(CFLAGS) $< -o $@
+ $(CC) -c $(EGL_CPPFLAGS) $(DEFINES) $(CFLAGS) $< -o $@
$(x11_OBJECTS): %.o: %.c
- $(CC) -c $(common_INCLUDES) $(x11_INCLUDES) $(DEFINES) $(CFLAGS) $< -o $@
+ $(call egl-cc,x11)
$(kms_OBJECTS): %.o: %.c
- $(CC) -c $(common_INCLUDES) $(kms_INCLUDES) $(DEFINES) $(CFLAGS) $< -o $@
+ $(call egl-cc,kms)
$(fbdev_OBJECTS): %.o: %.c
- $(CC) -c $(common_INCLUDES) $(fbdev_INCLUDES) $(DEFINES) $(CFLAGS) $< -o $@
+ $(call egl-cc,fbdev)
sinclude depend