Ticket #15945: Portfile.patch

Portfile

@@ -213 +213 @@
         --without-magick-plus-plus
 }
 
+variant openmp description {Enable OpenMP support to speed up operations on SMP machines} {
+    configure.compiler macports-gcc-4.3
+    depends_lib-append port:gcc43
+}
+
+post-install {
+    if { [variant_isset openmp] } {
+        ui_msg "******************************************************"
+        ui_msg "* In order to use OpenMP make sure to set the environment variable"
+        ui_msg "* OMP_NUM_THREADS"
+        ui_msg "* to the number of CPUs/cores available in your machine."
+        ui_msg "******************************************************"
+    }
+}
+
 platform darwin 6 {
     depends_lib-append \
         lib:libdl:dlcompat \