build, revisions and fixes for opendingux based platforms

Makefile

@@ -59,7 +59,7 @@ endif
 chkCCflag = $(shell n=/dev/null; echo $(1) | tr " " "\n" | while read f; do \
 	    $(CC) $$f -x c -c $$n -o $$n 2>$$n && echo "_$$f" | tr -d _; done)
 
-ifeq ("$(PLATFORM)",$(filter "$(PLATFORM)","gp2x" "opendingux" "miyoo" "rpi1"))
+ifeq ("$(PLATFORM)",$(filter "$(PLATFORM)","gp2x" "opendingux" "rpi1"))
 # very small caches, avoid optimization options making the binary much bigger
 CFLAGS += -fno-common -finline-limit=42 -fno-unroll-loops -ffast-math
 CFLAGS += $(call chkCCflag, -fno-stack-protector)
@@ -136,11 +136,18 @@ $(TARGET)-dge.zip: .od_data
 all: $(TARGET)-dge.zip
 CFLAGS += -DSDL_SURFACE_SW # some legacy dinguces had bugs in HWSURFACE
 else
+ifneq (,$(filter %__MIYOO__, $(CFLAGS)))
+$(TARGET)-miyoo.zip: .od_data
+	rm -f .od_data/default.*.desktop .od_data/PicoDrive.dge
+	cd .od_data && zip -9 -r ../$@ *
+all: $(TARGET)-miyoo.zip
+else
 $(TARGET).opk: .od_data
 	rm -f .od_data/PicoDrive.dge
 	mksquashfs .od_data $@ -all-root -noappend -no-exports -no-xattrs
 all: $(TARGET).opk
 endif
+endif
 
 ifneq (,$(filter %mips32r2, $(CFLAGS)))
 CFLAGS += -DMIPS_USE_SYNCI # mips32r2 clear_cache uses SYNCI instead of a syscall
@@ -152,22 +159,6 @@ use_inputmap ?= 1
 # OpenDingux is a generic platform, really.
 PLATFORM := generic
 endif
-ifeq "$(PLATFORM)" "miyoo"
-$(TARGET).zip: $(TARGET)
-	$(RM) -rf .od_data
-	mkdir .od_data
-	cp -r platform/opendingux/data/. .od_data
-	cp platform/game_def.cfg .od_data
-	cp $< .od_data/PicoDrive
-	$(STRIP) .od_data/PicoDrive
-	rm -f .od_data/default.*.desktop .od_data/PicoDrive.dge
-	cd .od_data && zip -9 -r ../$@ *
-all: $(TARGET).zip
-
-OBJS += platform/opendingux/inputmap.o
-use_inputmap ?= 1
-PLATFORM := generic
-endif
 ifeq ("$(PLATFORM)",$(filter "$(PLATFORM)","rpi1" "rpi2"))
 CFLAGS += -DHAVE_GLES -DRASPBERRY
 CFLAGS += -I/opt/vc/include/ -I/opt/vc/include/interface/vcos/pthreads/ -I/opt/vc/include/interface/vmcs_host/linux/