[110124] trunk/dports/science/pdb2pqr/Portfile

[jeremyhu at macports.org]

Revision: 110124
          https://trac.macports.org/changeset/110124
Author:   jeremyhu at macports.org
Date:     2013-08-26 10:46:28 -0700 (Mon, 26 Aug 2013)
Log Message:
-----------
pdb2pqr: Use fortran recipe.  Not universal.

Modified Paths:
--------------
    trunk/dports/science/pdb2pqr/Portfile

Modified: trunk/dports/science/pdb2pqr/Portfile
===================================================================
--- trunk/dports/science/pdb2pqr/Portfile	2013-08-26 17:36:09 UTC (rev 110123)
+++ trunk/dports/science/pdb2pqr/Portfile	2013-08-26 17:46:28 UTC (rev 110124)
@@ -50,16 +50,45 @@
       file attributes ${destroot}${prefix}/bin/propka -permissions a+x
 }
 
-variant gcc45 conflicts gcc46 gcc47 description {Build with GCC 4.5} {
-    configure.compiler  macports-gcc-4.5
+universal_variant no
+
+set gcc_versions {4.5 4.6 4.7 4.8 4.9}
+set default_fortran_variant +gcc48
+
+foreach ver ${gcc_versions} {
+    set ver_no_dot [join [split ${ver} "."] ""]
+
+    variant gcc${ver_no_dot} description {build with gfortran from gcc${ver_no_dot}} {}
+
+    foreach over ${gcc_versions} {
+        if {${ver} == ${over}} {
+            continue
+        }
+
+        set over_no_dot [join [split ${over} "."] ""]
+        variant gcc${ver_no_dot} conflicts gcc${over_no_dot} {}
+    }
+
+    if {[variant_isset gcc${ver_no_dot}]} {
+        if {${default_fortran_variant} != "+gcc${ver_no_dot}"} {
+            set default_fortran_variant ""
+        }
+    }
 }
-variant gcc46 conflicts gcc45 gcc47 description {Build with GCC 4.6} {
-    configure.compiler  macports-gcc-4.6
+
+if {${default_fortran_variant} != ""} {
+    default_variants-append "${default_fortran_variant}"
 }
-variant gcc47 conflicts gcc45 gcc46 description {Build with GCC 4.7} {
-    configure.compiler  macports-gcc-4.7
-}
 
-if {![variant_isset gcc45] && ![variant_isset gcc46]} {
-    default_variants    +gcc47
+foreach ver ${gcc_versions} {
+    set ver_no_dot [join [split ${ver} "."] ""]
+
+    if {[variant_isset gcc${ver_no_dot}]} {
+        depends_lib-append port:libgcc
+        depends_build-append port:gcc${ver_no_dot}
+
+        configure.fc  ${prefix}/bin/gfortran-mp-${ver}
+        configure.f77 ${prefix}/bin/gfortran-mp-${ver}
+        configure.f90 ${prefix}/bin/gfortran-mp-${ver}
+    }
 }
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