www/qt5-webkit: Ensure qconfig-modules.h does not include qconfig-webkit.h

[rakuco]

Summary

rP448361 updated Qt WebKit and dropped QT_DIST and QT_DEFINES, which led to existing installations being upgraded to remove qconfig-webkit.h while not removing the corresponding #include <QtCore/modules/qconfig-webkit.h> from qconfig-modules.h.

Consequently, any build that uses the Qt5 ports (i.e. building a port locally, or any project using Qt5) fails with errors like:

/usr/local/include/qt5/QtCore/qconfig-modules.h:8:10: fatal error: 'QtCore/modules/qconfig-webkit.h' file not found

Test Plan

Building a program using Qt5 worked fine again.

[adridg]

Looks sensible to me, although I don't understand SUB_FILES and pkg-install shell scripts well enough to say "do it".

[tcberner]

Looks good to me.

www/qt5-webkit/files/pkg-install.in

5

^ typo in qconfi-modules.h

[rakuco]

Landed in rP448821, I forgot to mention the Phab link in the commit message :(