RPM-Build -How to print error message at rpm install at client
问题 my requirement is that i want to print some message on screen if rpm install fails in any case at client machine.or display message on screen like rpm install fail due to any of the generated reasons.like other standard rpm gives. and i am not making any c file or make command in my .spec file . Everything i was doing in spec file itself.plz suggest how to print such type of things in client console using spec file. yes that is not my concern --test i have give just example.my excet