[project @ 2001-11-12 23:55:56 by chak]

[ghc-hetmet.git] / configure.in

diff --git a/configure.in b/configure.in
index 7cd1686..6aadb65 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -46,6 +46,7 @@ echo ''
 echo "*** The top of your build tree is: $hardtop"
 AC_SUBST(hardtop)
 
+
 dnl--------------------------------------------------------------------
 dnl * Choose host(/target/build) platform
 dnl--------------------------------------------------------------------
@@ -336,6 +337,19 @@ dnl AC_SUBST(TargetVendor_CPP)
 
 AC_SUBST(exeext)
 
+#
+# The native format for 'hardtop' (i.e., right kind of slashes on a Win32 box).
+# (but with b-slashes being escaped).
+case $HostPlatform in
+  i386-unknown-mingw32 | i386-unknown-cygwin32)
+       hardtop_plat=`cygpath -w ${hardtop} | sed -e 's@\\\\@\\\\\\\\@g' `
+       ;;
+  *)
+       hardtop_plat=${hardtop}
+       ;;
+esac
+AC_SUBST(hardtop_plat)
+
 dnl --------------------------------------------------------------
 dnl * Project specific configuration options
 dnl --------------------------------------------------------------