i sucess to compile 3.11.3 src, i will try with the 3.11.4 src.
i used the process explain at :
http://squeakvm.org/win32/compiling.html
note (not very relevant but), there a few mistake i think, In *Sanity Check*
C:\SqueakVM\mybuild - the build tree (may differ if you use another location)
C:\SqueakVM\mybuild\src - the place for generated sources
C:\SqueakVM\mybuild\vm - the core vm sources
C:\SqueakVM\mybuild\XYZPlugin - the sources for XYZPlugin
must be, i think, or we must modify the makefile.
C:\SqueakVM\mybuild - the build tree (may differ if you use another location)
C:\SqueakVM\mybuild\src - the place for generated sources
C:\SqueakVM\mybuild\src\vm - the core vm sources
C:\SqueakVM\mybuild\src\XYZPlugin - the sources for XYZPlugin