X-Git-Url: http://git.hcoop.net/bpt/guile.git/blobdiff_plain/5d94b2fead2e3631d6eb8925e46da228857d16e2..d887805f4e4f22806af2776c229a73c8cd7abee6:/autogen.sh

diff --git a/autogen.sh b/autogen.sh
dissimilarity index 68%
index f37fd42f6..5187cd4aa 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,3 +1,34 @@
-#!/bin/sh
-
-autoreconf --force "$@"
+#!/bin/sh
+# Usage: sh -x ./autogen.sh
+
+set -e
+
+[ -f GUILE-VERSION ] || {
+  echo "autogen.sh: run this command only at the top of guile-core."
+  exit 1
+}
+
+######################################################################
+### announce build tool versions
+echo ""
+autoconf --version
+echo ""
+automake --version
+echo ""
+if test "`uname -s`" = Darwin; then
+  glibtool --version
+else
+  libtool --version
+fi
+echo ""
+${M4:-m4} --version
+echo ""
+flex --version
+echo ""
+
+######################################################################
+### update infrastructure
+
+autoreconf -i --force --verbose
+
+echo "Now run configure and make."