> Here are the conspicuous error messages I see just before the build fails: > > ... > ... > > checking if TQt is available... no > configure: WARNING: You are attempting to compile Trinity without the > Trinity Qt Interface installed. Please install libtqtinterface-dev and > try again! > ... > ... > configure: creating ./config.status > wrong input (flag != 4) at admin/conf.change.pl line 117, <> line 1456. > > Is there a libtqtinterface-dev package somewhere? > No, that's what you are trying to build. Did you get my last message suggesting removal of the -j4 flag from your build script?