more missing includes, makefile and permission fixes

libstarlight/Makefile

@@ -30,7 +30,7 @@ INCLUDES	:=	include
 ARCH	:=	-march=armv6k -mtune=mpcore -mfloat-abi=hard -mtp=soft
 
 # why was -Werror here?
-CFLAGS	:=	-g -Wall -O2 -mword-relocations \
+CFLAGS	:=	-g -Wall -Wno-psabi -O2 -mword-relocations \
 			-ffunction-sections \
 			-fomit-frame-pointer \
 			$(ARCH)

libstarlight/source/starlight/datatypes/Optional.h

@@ -2,6 +2,7 @@
 #include "starlight/_global.h"
 
 #include <memory>
+#include <functional>
 
 namespace starlight {
     template<typename T>

testbed/Makefile

@@ -177,7 +177,7 @@ send-cia: $(TARGET)-strip.elf
 	@sockme $(TARGET).cia $(3DSIP) || sockme $(TARGET).cia $(3DSIP) || sockme $(TARGET).cia $(3DSIP)
 #---------------------------------------------------------------------------------
 run: $(BUILD)
-	@citra $(TARGET).3dsx
+	@citra-qt $(TARGET).3dsx
 #---------------------------------------------------------------------------------
 copy_cia: $(TARGET).cia
 	@cp $(TARGET).cia /mnt/3DS