1 files changed, 84 insertions, 0 deletions
diff --git a/build-0.3/meta/autoconf b/build-0.3/meta/autoconf
new file mode 100755
index 0000000..2eb542f
--- /dev/null
+++ b/build-0.3/meta/autoconf
@@ -0,0 +1,84 @@
+#! /usr/bin/env bash
+
+# file      : build/meta/autoconf
+# copyright : Copyright (c) 2009-2012 Code Synthesis Tools CC
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+# Process autconf configure.ac templates.
+#
+# Options:
+#
+# -b <base-dir>
+# -o <output-file>
+#
+# Arguments:
+#
+# <template-file>
+#
+trap 'exit 1' ERR
+
+function error ()
+{
+  echo "$*" 1>&2
+}
+
+base=
+output=
+
+while [ $# -gt 0 ]; do
+  case $1 in
+    -b)
+      base=$2
+      shift 2
+      ;;
+    -o)
+      output=$2
+      shift 2
+      ;;
+    *)
+      break
+      ;;
+  esac
+done
+
+input=$1
+
+if [ "$input" = "" ]; then
+  error "no input file"
+  exit 1
+fi
+
+if [ "$base" = "" ]; then
+  error "no base directory"
+  exit 1
+fi
+
+if [ "$output" = "" ]; then
+  error "no output file"
+  exit 1
+fi
+
+m4=m4
+
+# Assume this script is never found via PATH.
+#
+meta=`dirname $0`
+
+build="$meta/.."
+install=$build/install/install
+
+# Find all the configuration files.
+#
+files=`find $base -name 'Makefile.am' -o -name '*.in' -a ! -name '*.h.in' | \
+sed -e "s%^$base/%%" | \
+sed -e 's%\.\(am\|in\)$%%' | \
+sort -u`
+
+export config_files=$files
+
+# Make sure the output directory exist.
+#
+$install -d -m 755 `dirname $output`
+
+$m4 -P -D__meta_base__=$meta $meta/autoconf.m4 $input >$output
+chmod 644 $output