configure.exe missing from Qt5 .7z distribution

Can't build Qt 5.6 RC with the very same command I have been using since Qt 5.6 alpha. Does anyone knows why?

Is not being able to find configure.exe. Is it supposed to be included?

This is the output:

C:\Qt\5.6\src_32>configure.bat -prefix c:\qt\5.6\msvc2013_5_6_rc_32_static -commercial -debug-and-release -static -nomake examples -nomake tools -nomake tests -opengl dynamic -skip multimedia

+ cd qtbase
+ C:\Qt\5.6\src_32\qtbase\configure.bat -top-level -prefix c:\qt\5.6\msvc2013_opengl_5_6_rc_32_static -commercial -debug-and-release -static -nomake examples -nomake tools -nomake tests -opengl dynamic -skip multimedia -openssl-linked -I c:\openssl-lib\include -L c:\openssl-lib\lib OPENSSL_LIBS_DEBUG="ssleay32MTd.lib libeay32MTd.lib" OPENSSL_LIBS_RELEASE="ssleay32MT.lib libeay32MT.lib" -qtnamespace com_imaginando_drc
'C:\Qt\5.6\src_32\qtbase\configure.exe' is not recognized as an internal or external command,
operable program or batch file.