[110139] trunk/dports/science/jags/Portfile

[jeremyhu at macports.org]

Revision: 110139
          https://trac.macports.org/changeset/110139
Author:   jeremyhu at macports.org
Date:     2013-08-27 00:36:26 -0700 (Tue, 27 Aug 2013)
Log Message:
-----------
jags: Use fortran recipe.  Fixes build on Mavericks

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

Modified: trunk/dports/science/jags/Portfile
===================================================================
--- trunk/dports/science/jags/Portfile	2013-08-27 06:19:03 UTC (rev 110138)
+++ trunk/dports/science/jags/Portfile	2013-08-27 07:36:26 UTC (rev 110139)
@@ -5,6 +5,7 @@
 
 name                jags
 version             3.3.0
+revision            1
 set major           [lindex [split ${version} .] 0]
 categories          science
 platforms           darwin
@@ -28,42 +29,55 @@
 configure.args      --with-blas='-framework vecLib' \
                     --with-lapack='-framework vecLib'
 
-variant gcc43 conflicts gcc44 gcc45 gcc46 gcc47 description {Use the gcc43 compiler} {
-    configure.compiler  macports-gcc-4.3
-}
+set gcc_versions {4.3 4.4 4.5 4.6 4.7 4.8 4.9}
+set default_fortran_variant +gcc48
 
-variant gcc44 conflicts gcc43 gcc45 gcc46 gcc47 description {Use the gcc44 compiler} {
-    configure.compiler  macports-gcc-4.4
-}
+foreach ver ${gcc_versions} {
+    set ver_no_dot [join [split ${ver} "."] ""]
 
-variant gcc45 conflicts gcc43 gcc44 gcc46 gcc47 description {Use the gcc45 compiler} {
-    configure.compiler  macports-gcc-4.5
-}
+    variant gcc${ver_no_dot} description {build with gfortran from gcc${ver_no_dot}} {}
 
-variant gcc46 conflicts gcc43 gcc44 gcc45 gcc47 description {Use the gcc46 compiler} {
-    configure.compiler  macports-gcc-4.6
-}
+    foreach over ${gcc_versions} {
+        if {${ver} == ${over}} {
+            continue
+        }
 
-variant gcc47 conflicts gcc43 gcc44 gcc45 gcc46 description {Use the gcc47 compiler} {
-    configure.compiler  macports-gcc-4.7
-}
+        set over_no_dot [join [split ${over} "."] ""]
+        variant gcc${ver_no_dot} conflicts gcc${over_no_dot} {}
+    }
 
-if {![variant_isset gcc43] && ![variant_isset gcc44] && ![variant_isset gcc45] && ![variant_isset gcc46]} {
-    default_variants +gcc47
+    if {[variant_isset gcc${ver_no_dot}]} {
+        if {${default_fortran_variant} != "+gcc${ver_no_dot}"} {
+            set default_fortran_variant ""
+        }
+    }
 }
 
-pre-build {
-    build.env-append    CC="${configure.cc}" \
-                        CXX="${configure.cxx}" \
-                        F77="${configure.f77}"
+if {${default_fortran_variant} != ""} {
+    default_variants-append "${default_fortran_variant}"
 }
 
-pre-destroot {
-    destroot.env-append CC="${configure.cc}" \
-                        CXX="${configure.cxx}" \
-                        F77="${configure.f77}"
+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}
+    }
 }
 
+build.env-append    CC="${configure.cc}" \
+                    CXX="${configure.cxx}" \
+                    F77="${configure.f77}"
+
+destroot.env-append CC="${configure.cc}" \
+                    CXX="${configure.cxx}" \
+                    F77="${configure.f77}"
+
 livecheck.type          sourceforge
 livecheck.name          mcmc-jags
 livecheck.regex         /JAGS-(\[0-9.\]+)${extract.suffix}
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