Compiler Warning (level 2) C4653
compiler option 'option' inconsistent with precompiled header; current command-line option ignored
An option specified with the Use Precompiled Headers (/Yu) option was inconsistent with the options specified when the precompiled header was created. This compilation used the option specified when the precompiled header was created.
This warning can occur when a different value for the Pack Structures option (/Zp) was specified during compilation of the precompiled header.