From f1d824aabacb3dfbda8c406e0d4e22c279cf2638 Mon Sep 17 00:00:00 2001
From: "Kevin P. Fleming" <kpfleming@digium.com>
Date: Thu, 21 Sep 2006 21:22:34 +0000
Subject: Merged revisions 43450 via svnmerge from
 https://origsvn.digium.com/svn/asterisk/branches/1.4

........
r43450 | kpfleming | 2006-09-21 16:21:29 -0500 (Thu, 21 Sep 2006) | 2 lines

add another attempt to strip non-API symbols from the final binary... script will need to be extended to work on non-Linux systems

........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@43451 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 build_tools/strip_nonapi | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100755 build_tools/strip_nonapi

(limited to 'build_tools')

diff --git a/build_tools/strip_nonapi b/build_tools/strip_nonapi
new file mode 100755
index 000000000..99d21f666
--- /dev/null
+++ b/build_tools/strip_nonapi
@@ -0,0 +1,28 @@
+#!/bin/sh -e
+
+# This script is designed to remove all non-API global symbols from an object
+# file. The only global symbols that should be retained are those that belong
+# to the official namespace. Unfortunately doing this is platform-specific, as
+# the object file manipulation tools are not consistent across platforms.
+#
+# On platforms where this script does not know what to do, the object file
+# will retain non-API global symbols, and this may have unpleasant side effects.
+#
+# Prefixes that belong to the official namespace are:
+#	ast_
+#	_ast_
+#	__ast_
+#	astman_
+#	pbx_
+
+FILTER="grep -v -e ^ast_ -e ^_ast_ -e ^__ast_ -e ^astman_ -e ^pbx_"
+
+case "${OSARCH}" in
+    linux-gnu)
+	nm ${1} | grep -e " T " | cut -d" " -f3 | ${FILTER} > striplist
+	sed -e "s/^/-N /" striplist | xargs strip ${1}
+	rm -f striplist
+	;;
+    *)
+	;;
+esac
-- 
cgit v1.2.3