Modified: trunk/dports/devel/gecode/Portfile (133527 => 133528)

--- trunk/dports/devel/gecode/Portfile	2015-03-04 15:33:09 UTC (rev 133527)
+++ trunk/dports/devel/gecode/Portfile	2015-03-04 16:40:02 UTC (rev 133528)
@@ -30,22 +30,18 @@
                     --disable-qt \
                     --with-boost-include=${prefix}/include/boost
 
-variant qt conflicts qt5 description {Add QT support} {
-		depends_lib-append      port:qt4-mac
-		configure.args-delete   --disable-qt
-		configure.args-append   --enable-qt
+# Legacy variant - Remove on March 3, 2016 or later.
+variant qt conflicts qt5 requires qt4 description {Legacy compatibility variant} {
 }
 
-variant qt4 conflicts qt5 description {Add QT support} {
-		depends_lib-append      port:qt4-mac
-		configure.args-delete   --disable-qt
-		configure.args-append   --enable-qt
+variant qt4 conflicts qt5 description {Add QT 4 support} {
+    depends_lib-append      port:qt4-mac
+    configure.args-replace  --disable-qt --enable-qt
 }
 
-variant qt5 description {Add QT5 support} {
+variant qt5 conflicts qt4 description {Add QT 5 support} {
     depends_lib-append      port:qt5-mac
-    configure.args-delete   --disable-qt
-    configure.args-append   --enable-qt
+    configure.args-replace  --disable-qt --enable-qt
 }
 
 livecheck.type      regex