diff --git a/Modules/Platform/SunOS-SunPro-Fortran.cmake b/Modules/Platform/SunOS-SunPro-Fortran.cmake
new file mode 100644
index 0000000000..5739c58e88
--- /dev/null
+++ b/Modules/Platform/SunOS-SunPro-Fortran.cmake
@@ -0,0 +1,2 @@
+SET(CMAKE_Fortran_MODDIR_FLAG "-moddir=")
+SET(CMAKE_Fortran_MODPATH_FLAG "-M")