[119999] trunk/dports/science/wannier90/Portfile

[mf2k at macports.org]

Revision: 119999
          https://trac.macports.org/changeset/119999
Author:   mf2k at macports.org
Date:     2014-05-12 14:18:59 -0700 (Mon, 12 May 2014)
Log Message:
-----------
wannier90: Use compilers portgroup. (#42970)

Modified Paths:
--------------
    trunk/dports/science/wannier90/Portfile

Modified: trunk/dports/science/wannier90/Portfile
===================================================================
--- trunk/dports/science/wannier90/Portfile	2014-05-12 21:14:51 UTC (rev 119998)
+++ trunk/dports/science/wannier90/Portfile	2014-05-12 21:18:59 UTC (rev 119999)
@@ -2,6 +2,7 @@
 # $Id$
 
 PortSystem          1.0
+PortGroup           compilers 1.0
 
 name                wannier90
 version             1.2
@@ -43,18 +44,13 @@
     xinstall ${worksrcpath}/libwannier.a ${destroot}${prefix}/lib/
 }
 
-variant gcc46 conflicts gcc47 description {Build with GCC 4.6} {
-    configure.compiler  macports-gcc-4.6
-}
+compilers.choose    fc f77 f90
+compilers.setup     require_fortran
 
-variant gcc47 conflicts gcc46 description {Build with GCC 4.7} {
-    configure.compiler  macports-gcc-4.7
+if {![fortran_variant_isset]} {
+    default_variants-append +gcc48
 }
 
-if {![variant_isset gcc46]} {
-    default_variants    +gcc47
-}
-
 variant threads description {Build with threaded ATLAS} {}
 
 livecheck.type      regex
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