Update Makefile

Author: bucanero

tools/ps3load/Makefile

@@ -38,7 +38,7 @@ ifneq (,$(findstring MINGW,$(UNAME)))
 endif
 
 ifneq (,$(findstring Darwin,$(shell uname -s)))
-	SDK	:=	/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.14.sdk
+	SDK	:=	/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk
 	OSXCFLAGS	:= -mmacosx-version-min=10.14 -isysroot $(SDK) -arch x86_64
 	OSXCXXFLAGS	:=	$(OSXCFLAGS)
 	CXXFLAGS	+=	-fvisibility=hidden