+# Haskell compilers and mkdependHS
+
+# $(GHC), $(HBC) and $(NHC) point to installed versions of the relevant
+# compilers, if available.
+#
+# $(HC) is a generic Haskell 98 compiler, set to $(GHC) by default.
+# $(MKDEPENDHS) is the Haskell dependency generator (ghc -M).
+#
+# NOTE: Don't override $(GHC) in build.mk, use configure --with-ghc instead
+# (because the version numbers have to be calculated).
+
+GHC = @WithGhc@
+GhcVersion = @GhcVersion@
+GhcMajVersion = @GhcMajVersion@
+GhcMinVersion = @GhcMinVersion@
+GhcPatchLevel = @GhcPatchLevel@
+
+HBC = @HBC@
+NHC = @NHC@