move tools used during build into build_tools subdirectory

clean up Makefile headers


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@5942 65c4cc65-6c06-0410-ace0-fbb531ad65f3

build_tools/make_build_h

@@ -0,0 +1,20 @@
+#!/bin/sh
+HOSTNAME=`uname -n`
+KERNEL=`uname -r`
+MACHINE=`uname -m`
+OS=`uname -s`
+USER=`whoami`
+DATE=`date --utc "+%Y-%m-%d %H:%M:%S"`
+cat << END
+/*
+ * build.h 
+ * Automatically generated
+ */
+#define BUILD_HOSTNAME "${HOSTNAME}"
+#define BUILD_KERNEL "${KERNEL}"
+#define BUILD_MACHINE "${MACHINE}"
+#define BUILD_OS "${OS}"
+#define BUILD_DATE "${DATE}"
+#define BUILD_USER "${USER}"
+
+END