Modules/Platform/Linux-Intel-Fortran.cmake - third_party/github.com/Kitware/CMake - Git at Google

 include(Platform/Linux-Intel)
 __linux_compiler_intel(Fortran)
 string(APPEND CMAKE_SHARED_LIBRARY_CREATE_Fortran_FLAGS " -nofor-main")
 set(CMAKE_SHARED_LIBRARY_LINK_Fortran_FLAGS "")
	include(Platform/Linux-Intel)
	__linux_compiler_intel(Fortran)
	string(APPEND CMAKE_SHARED_LIBRARY_CREATE_Fortran_FLAGS " -nofor-main")
	set(CMAKE_SHARED_LIBRARY_LINK_Fortran_FLAGS "")