Index: /issm/trunk-jpl/externalpackages/petsc/install-3.1-win7.sh
===================================================================
--- /issm/trunk-jpl/externalpackages/petsc/install-3.1-win7.sh	(revision 11824)
+++ /issm/trunk-jpl/externalpackages/petsc/install-3.1-win7.sh	(revision 11825)
@@ -19,5 +19,9 @@
 	--with-debugging=0 \
 	--with-mpi=0 \
-	--download-c-blas-lapack=1
+	--download-c-blas-lapack=yes \
+	--with-cc='win32fe cl' \
+	--with-fc=0 \
+	--with-cxx='win32fe cl' \
+	--with-clanguage=cxx 
 
 #./config/configure.py  \