Modified: trunk/dports/math/petsc/Portfile (144292 => 144293)

--- trunk/dports/math/petsc/Portfile	2016-01-06 01:13:36 UTC (rev 144292)
+++ trunk/dports/math/petsc/Portfile	2016-01-06 01:13:38 UTC (rev 144293)
@@ -196,6 +196,12 @@
     configure.args-append --with-valgrind-dir=${prefix}
 }
 
+variant sprng description {Build with SPRNG interface for a sparse random number generator} {
+    depends_lib-append    port:sprng
+    configure.args-append --with-sprng-dir=${prefix}
+    mpi.enforce_variant   sprng
+}
+
 variant debug description {Build with debug support} {
     configure.args-delete --with-debugging=0
     configure.args-append --with-debugging=1