- speedup by declaring x_pt and so on const

[ginac.git] / acinclude.m4

diff --git a/acinclude.m4 b/acinclude.m4
index f4368eb4fe1fa1d0838d82857a4704790b75b0ac..1f621f98dbfbba2b6fe1202da2caaf4e2b0f9890 100644 (file)
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -55,7 +55,7 @@ dnl linking failed:
     "fail")
         LIBS="${saved_LIBS}"
         AC_MSG_RESULT([])
-        AC_MSG_WARN([linking with libcln failed])
+        AC_MSG_ERROR([linking with libcln failed, maybe need to set \$LDFLAGS?])
     ;;
 dnl should never ever get here:
     *)