Add OSTYPE build-system variable, and use it

[ghc-hetmet.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index afe7a05..d116ff1 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -89,6 +89,11 @@ AC_ARG_WITH([ghc],
   fi
   WithGhc="$GHC"])
 
+
+dnl ** Tell the make system which OS we are using
+dnl $OSTYPE is set by the operating system to "msys" or "cygwin" or something 
+AC_SUBST(OSTYPE)
+
 dnl ** Booting from .hc files?
 dnl --------------------------------------------------------------
 AC_ARG_ENABLE(hc-boot,