contrib/rpm: use proper check for nmtui conditional build

(cherry picked from commit 0f4819ab36)
(cherry picked from commit cca752af94)

contrib/fedora/rpm/NetworkManager.spec

@@ -503,7 +503,7 @@ configurations using "/etc/sysconfig/network-scripts/rule-NAME" files
 (eg, to do policy-based routing).
 
 
-%if 0%{with_nmtui}
+%if %{with nmtui}
 %package tui
 Summary: NetworkManager curses-based UI
 Group: System Environment/Base
@@ -570,6 +570,11 @@ by nm-connection-editor and nm-applet in a non-graphical environment.
 	-Diwd=true \
 %else
 	-Diwd=false \
+%endif
+%if %{with nmtui}
+	-Dnmtui=true \
+%else
+	-Dnmtui=false \
 %endif
 	-Dvapi=true \
 	-Dintrospection=true \
@@ -695,6 +700,11 @@ intltoolize --automake --copy --force
 	--with-iwd=yes \
 %else
 	--with-iwd=no \
+%endif
+%if %{with nmtui}
+	--with-nmtui=yes \
+%else
+	--with-nmtui=no \
 %endif
 	--enable-vala=yes \
 	--enable-introspection \