* harbour/harbour.spec
! fixed RPM building after recent modification in Makefiles
* harbour/harbour-win-spec
* harbour/harbour-wce-spec
* updated for new binary files directory and HB_BIN_COMPILE meaning
* harbour/source/pp/Makefile
* harbour/config/rules.cf
! fixed binary extension used to execute hbpp and harbour,
AFAIK in current version it should be HB_HOST_BIN_EXT not EXE_EXT
* harbour/config/global.cf
! fixed host architecture autodetection:
@uname = $(shell uname -a)
does not execute command silently but creates envvar '@uname'
% added function for host detection and extended host detection
rules to work with some envvars
% test some known OS envvars before calling uname
! use 'uname -s' instead of 'uname -a' which may cause wrong host
detection when host name contains some string we are looking for
! set .exe in HB_HOST_BIN_EXT for win_amd64
e4cfb37946