X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=acinclude.m4;h=1f621f98dbfbba2b6fe1202da2caaf4e2b0f9890;hp=f4368eb4fe1fa1d0838d82857a4704790b75b0ac;hb=726f2a78847ca21d45253306e4499c73ca81f2a6;hpb=01d8c0983f416d0df74255b2c429a5c69a3121cf

diff --git a/acinclude.m4 b/acinclude.m4
index f4368eb4..1f621f98 100644
--- 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:
     *)