Ticket #38192: update-2.diff

ports/science/miriad/Portfile

@@ -58 +58 @@
 # to build with better-optimizing proprietary compilers, which we allow
 # via the gcc_select mechanism.
 
-variant gcc44 conflicts gcc45 gcc46 gcc_select description {Build with gcc/gfortran 4.4} {
-    configure.compiler  macports-gcc-4.4
-    depends_lib-append  port:gcc44
-}
-
-variant gcc45 conflicts gcc44 gcc46 gcc_select description {Build with gcc/gfortran 4.5} {
+variant gcc45 conflicts gcc46 gcc47 gcc_select description {Build with gcc/gfortran 4.5} {
     configure.compiler  macports-gcc-4.5
     depends_lib-append  port:gcc45
 }
 
-variant gcc46 conflicts gcc44 gcc45 gcc_select description {Build with gcc/gfortran 4.6} {
+variant gcc46 conflicts gcc45 gcc47 gcc_select description {Build with gcc/gfortran 4.6} {
     configure.compiler  macports-gcc-4.6
     depends_lib-append  port:gcc46
 }
 
-variant gcc_select conflicts gcc44 gcc45 gcc46 description {Build with compilers chosen via gcc_select -- experts only} {
+variant gcc47 conflicts gcc45 gcc46 gcc_select description {Build with gcc/gfortran 4.7} {
+    configure.compiler  macports-gcc-4.7
+    depends_lib-append  port:gcc47
+}
+
+variant gcc_select conflicts gcc45 gcc46 gcc47 description {Build with compilers chosen via gcc_select -- experts only} {
     configure.compiler  macports-gcc
     depends_lib-append  port:gcc_select
 }
 
-if {![variant_isset gcc44] && ![variant_isset gcc45] && ![variant_isset gcc46] && ![variant_isset gcc_select]} {
-    default_variants +gcc45
+if {![variant_isset gcc45] && ![variant_isset gcc46] && ![variant_isset gcc47] && ![variant_isset gcc_select]} {
+    default_variants +gcc47
 }
 
 universal_variant    no