[project @ 1999-11-12 16:22:08 by sewardj]

[ghc-hetmet.git] / configure.in

diff --git a/configure.in b/configure.in
index 3569b8e..0465ab6 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -614,6 +614,19 @@ dnl    the order of these tests matters: bfd needs liberty
 AC_CHECK_LIB(iberty, xmalloc)
 AC_CHECK_LIB(bfd,    bfd_init)
 
+dnl ** check for readline, for Hugs
+AC_CHECK_LIB(readline, readline,
+[
+AC_DEFINE(HAVE_LIBREADLINE,1)
+HaveLibReadline=YES
+],
+[
+AC_DEFINE(HAVE_LIBREADLINE,0)
+HaveLibReadline=NO
+])
+AC_SUBST(HaveLibReadline)
+
+
 dnl ################################################################
 dnl Check for libraries
 dnl ################################################################