1 files changed, 42 insertions, 0 deletions
diff --git a/etc/bigloo/autoconf/bversion b/etc/bigloo/autoconf/bversion
new file mode 100755
index 0000000..1f24c86
--- /dev/null
+++ b/etc/bigloo/autoconf/bversion
@@ -0,0 +1,42 @@
+#!/bin/sh
+#*=====================================================================*/
+#*    serrano/prgm/project/scribe/autoconf/bversion                    */
+#*    -------------------------------------------------------------    */
+#*    Author      :  Manuel Serrano                                    */
+#*    Creation    :  Tue Jan 12 14:33:21 1999                          */
+#*    Last change :  Sun Jan 13 07:30:21 2002 (serrano)                */
+#*    -------------------------------------------------------------    */
+#*    Check the current bigloo version                                 */
+#*=====================================================================*/
+
+bigloo=bigloo
+version=2.4b
+
+#*---------------------------------------------------------------------*/
+#*    We parse the arguments                                           */
+#*---------------------------------------------------------------------*/
+while : ; do
+  case $1 in
+    "")
+      break;;
+    --bigloo=*|-bigloo=*)
+      bigloo="`echo $1 | sed 's/^[-a-z]*=//'`";;
+
+    --version=*|-version=*)
+      version="`echo $1 | sed 's/^[-a-z]*=//'`";;
+
+    -*)
+      echo "Unknown option \"$1\", ignored" >&2;;
+  esac
+  shift
+done
+
+#*---------------------------------------------------------------------*/
+#*    We spawn a bigloo process to check its version number            */
+#*---------------------------------------------------------------------*/
+bver=`$bigloo -q -eval "(exit (print *bigloo-version*))"`
+echo $bver
+
+$bigloo -q -eval "(exit (if (string>=? *bigloo-version* \"$version\") 0 1))"
+
+exit $?