I need to make a very tiny change on the ./channels/chan_sip.c file of the asterisk RPM.
This change requires rebuilding the asterisk RPM. But, I haven’t been able to rebuild the asterisk RPM and I am having the same error as the one in the following posting (the posting mentions the issue but not the resolution nor an explanation):
Can I have help on rebuilding the asterisk RPM?
Any help is highly appreciated.