env variable and Visual studio

Sometimes VS uses the settings in the env variable. When you modified those variables, you need to close the VS and re-open it and those changes will take effect.

XXX already defined in libcmt.lib

See this:
http://stackoverflow.com/questions/1146338/error-lnk2005-new-and-delete-already-defined-in-libcmtd-libnew-obj

BUT!!! DO remember to un-check "Inherit from parent or project defaults"


Sometimes, it is "msvcrt.lib libcmt.lib". The order matters!

Visual Studio改compile flag...

This is for my own:

When doing porting, i.e. from WinCE to Win32, some Macro flags will not be found. When this happens:
1. Find the .vcproj file
2. in the file, find "InheritedPropertySheets"
3. open those .vsprops files indicated in step 2.
4. modify those suspecious flags in the files found step 3.