Modernize Qt dependency path

Makefile.in

@@ -237,8 +237,9 @@ am__DIST_COMMON = $(srcdir)/Makefile.in \
 	$(top_srcdir)/test/functional/test_runner.py \
 	$(top_srcdir)/test/util/bitcoin-util-test.py \
 	$(top_srcdir)/test/util/rpcauth-test.py COPYING INSTALL \
-	build-aux/compile build-aux/config.guess build-aux/config.sub \
-	build-aux/install-sh build-aux/ltmain.sh build-aux/missing
+	README.md build-aux/compile build-aux/config.guess \
+	build-aux/config.sub build-aux/install-sh build-aux/ltmain.sh \
+	build-aux/missing
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 distdir = $(PACKAGE)-$(VERSION)
 top_distdir = $(distdir)
@@ -354,6 +355,7 @@ EVENT_PTHREADS_LIBS = @EVENT_PTHREADS_LIBS@
 EXEEXT = @EXEEXT@
 EXTENDED_FUNCTIONAL_TESTS = @EXTENDED_FUNCTIONAL_TESTS@
 FGREP = @FGREP@
+FILECMD = @FILECMD@
 GCOV = @GCOV@
 GENHTML = @GENHTML@
 GENISOIMAGE = @GENISOIMAGE@
@@ -364,7 +366,7 @@ GREP = @GREP@
 HARDENED_CPPFLAGS = @HARDENED_CPPFLAGS@
 HARDENED_CXXFLAGS = @HARDENED_CXXFLAGS@
 HARDENED_LDFLAGS = @HARDENED_LDFLAGS@
-HAVE_CXX11 = @HAVE_CXX11@
+HAVE_CXX17 = @HAVE_CXX17@
 HEXDUMP = @HEXDUMP@
 IMAGEMAGICK_CONVERT = @IMAGEMAGICK_CONVERT@
 INSTALL = @INSTALL@
@@ -435,8 +437,6 @@ PYTHON = @PYTHON@
 PYTHONPATH = @PYTHONPATH@
 QR_CFLAGS = @QR_CFLAGS@
 QR_LIBS = @QR_LIBS@
-QT5_CFLAGS = @QT5_CFLAGS@
-QT5_LIBS = @QT5_LIBS@
 QTACCESSIBILITY_CFLAGS = @QTACCESSIBILITY_CFLAGS@
 QTACCESSIBILITY_LIBS = @QTACCESSIBILITY_LIBS@
 QTCGL_CFLAGS = @QTCGL_CFLAGS@
@@ -459,6 +459,7 @@ QTTHEME_CFLAGS = @QTTHEME_CFLAGS@
 QTTHEME_LIBS = @QTTHEME_LIBS@
 QTXCBQPA_CFLAGS = @QTXCBQPA_CFLAGS@
 QTXCBQPA_LIBS = @QTXCBQPA_LIBS@
+QT_CFLAGS = @QT_CFLAGS@
 QT_DBUS_CFLAGS = @QT_DBUS_CFLAGS@
 QT_DBUS_INCLUDES = @QT_DBUS_INCLUDES@
 QT_DBUS_LIBS = @QT_DBUS_LIBS@