QMake version 2.01a Using Qt version 4.8.7 in /usr/lib/x86_64-linux-gnu

Usage: qmake-qt4 [mode] [options] [files] QMake has two modes, one mode for generating project files based on some heuristics, and the other for generating makefiles. Normally you shouldn't need to specify a mode, as makefile generation is the default mode for qmake, but you may use this to test qmake on an existing project Mode: -project Put qmake into project file generation mode In this mode qmake interprets files as files to be built, defaults to *.c; *.ui; *.y; *.l; *.ts; *.xlf; *.qrc; *.h; *.hpp; *.hh; *.hxx; *.H; *.cpp; *.cc; *.cxx; *.C Note: The created .pro file probably will need to be edited. For example add the QT variable to specify what modules are required. -makefile Put qmake into makefile generation mode (default) In this mode qmake interprets files as project files to be processed, if skipped qmake will try to find a project file in your current working directory Warnings Options: -Wnone Turn off all warnings; specific ones may be re-enabled by later -W options -Wall Turn on all warnings -Wparser Turn on parser warnings -Wlogic Turn on logic warnings (on by default) -Wdeprecated Turn on deprecation warnings (on by default) Options: * You can place any variable assignment in options and it will be * * processed as if it was in [files]. These assignments will be parsed * * before [files]. * -o file Write output to file -d Increase debug level -t templ Overrides TEMPLATE as templ -tp prefix Overrides TEMPLATE so that prefix is prefixed into the value -help This help -v Version information -after All variable assignments after this will be parsed after [files] -norecursive Don't do a recursive search -recursive Do a recursive search -set <prop> <value> Set persistent property -unset <prop> Unset persistent property -query <prop> Query persistent property. Show all if <prop> is empty. -cache file Use file as cache [makefile mode only] -spec spec Use spec as QMAKESPEC [makefile mode only] -nocache Don't use a cache file [makefile mode only] -nodepend Don't generate dependencies [makefile mode only] -nomoc Don't generate moc targets [makefile mode only] -nopwd Don't look for files in pwd [project mode only]