crosstool-ng: add gcc-4.5.2 support for mingw32
crosstool-ng: add gcc-4.5.2 support for mingw32

sknsean/core,diorcety/oe-lite-core,hundeboll/core,hundeboll/core,sknsean/core,hundeboll/core,sknsean/core,sknsean/core,sknsean/core,diorcety/oe-lite-core,hundeboll/core