Revision control
++ # Try to reference a variable that does not exist:
++ MYVAR=$$THIS_VARIABLE_IS_NOT_DEFINED
++
++ QT += widgets
++
++ SOURCES += main.cpp
++
++ win32 {
++ SOURCES += main_win.cpp
++ }
++
++ unix {
++ SOURCES += main_unix.cpp
++ }
++
++ mac {
++ SOURCES += main_mac.cpp
++ }
++
++ SOURCES += wildcard/main*.cpp \
++ # yadiyada it should also parse the next line
++ wildcard*.cpp
++
++
++ VPATH = vpaths/dependpath
++
++ # The purpose of this test is to test expansion of environment variables,
++ # and to test if the VPATH variable is considered correctly.
++ if (exists($$member($$(PATH), 0))) {
++ SOURCES += main_dependpath.cpp
++ }
++
++ inst.files = qml *.qml
++ INSTALLS += inst
++
++ TRANSLATIONS = project.ts