Fix typos for ARCH_RPM

Author: carlbennett

CMakeLists.txt

@@ -21,12 +21,12 @@ if (BUILD_32)
     set_target_properties(${PROJECT_NAME} PROPERTIES COMPILE_FLAGS "-m32" LINK_FLAGS "-m32")
     MESSAGE(STATUS "Excluding 64bit library paths from search.")
     set_property(GLOBAL PROPERTY FIND_LIBRARY_USE_LIB64_PATHS OFF)
-set(ARCH_RPM i686)
     set(ARCH_DEB i386)
+    set(ARCH_RPM i686)
 elseif (BUILD_64)
     set_target_properties(${PROJECT_NAME} PROPERTIES COMPILE_FLAGS "-m64" LINK_FLAGS "-m64")
     set(ARCH_DEB amd64)
-    set(ARCH_RM x86_64)
+    set(ARCH_RPM x86_64)
 else()
     set(ARCH_DEB amd64)
     set(ARCH_RPM x86_64)