Create a heimdal-version.mak include file which can be included
in third party installer makefiles to determine which compiler and run
time library type was used to build the merge modules. It is the
responsibility of third party installer packages to include the Visual
Studio CRT merge modules that are required for execution.
Change-Id: Icec2f47755ef7cc5f7dde2e0426603dece7e4933
f381c62405