* configure.ac.pamphlet: Tidy.

1 files changed, 9 insertions, 9 deletions

diff --git a/configure b/configure
index 9fa769d8..24f69ece 100755
--- a/configure
+++ b/configure
@@ -12803,28 +12803,25 @@ $as_echo "$as_me: error: --with-lisp=$axiom_lisp conflicts with --enable-gcl" >&
        ;;
     *)
        ## As of this writting, the Lisp systems ECL, GCL, SBCL, and CLisp all
-       ## understands the command line option --help, though they do
-       ## behave very differently.  Some of them just print out the
-       ## help information and exits.  Others, such as GCL, think they
-       ## must enter a read-eval-print loop (which isn't very helpful).
+       ## exist at the end of standard input.
        { $as_echo "$as_me:$LINENO: checking which flavor of Lisp" >&5
 $as_echo_n "checking which flavor of Lisp... " >&6; }
-       what=`echo '(quit)' | $axiom_lisp --help`
+       what=`echo '(lisp-implementation-type)' | $axiom_lisp`
        case $what in
            *GCL*)
                axiom_lisp_flavor=gcl
                ;;
-           *ecl*)
+           *"ECL"*)
                axiom_lisp_flavor=ecl
                oa_standard_linking=yes
                ;;
-           *sbcl*)
+           *"SBCL"*)
                axiom_lisp_flavor=sbcl
                ;;
-           *CLISP*)
+           *"CLISP"*)
                ## Not all variants of CLisp have FFI support.  FFI is used
                ## internally used by OpenAxiom in essential way.
-               if ! $axiom_lisp -q -x '*features*' | grep ':FFI' 2>/dev/null
+               if ! $axiom_lisp -q -x '*features*' | grep ':FFI' > /dev/null
                then
                  { { $as_echo "$as_me:$LINENO: error: $axiom_lisp does not support Foreign Function Interface.  Please upgrade to a better version of CLisp or install SBCL." >&5
 $as_echo "$as_me: error: $axiom_lisp does not support Foreign Function Interface.  Please upgrade to a better version of CLisp or install SBCL." >&2;}
@@ -12832,6 +12829,9 @@ $as_echo "$as_me: error: $axiom_lisp does not support Foreign Function Interface
                fi
                axiom_lisp_flavor=clisp
                ;;
+           *"Armed Bear Common Lisp"*)
+               axiom_lisp_flavor=abcl
+               ;;
        esac
        { $as_echo "$as_me:$LINENO: result: $axiom_lisp_flavor" >&5
 $as_echo "$axiom_lisp_flavor" >&6; }