manual merge from 1.4:
authorLuigi Rizzo <rizzo@icir.org>
Fri, 10 Nov 2006 17:22:51 +0000 (17:22 +0000)
committerLuigi Rizzo <rizzo@icir.org>
Fri, 10 Nov 2006 17:22:51 +0000 (17:22 +0000)
commit47a95b3f380c2e7b4613605c1ce06a5f605e01e9
tree20c2290c31fe7845872d66cddcda6fbe9ea20a74
parent691363656fbdc83edf04b125317aebae6525c9e7
manual merge from 1.4:
grep -m not available on bsd, use head -1 which works for all

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@47445 65c4cc65-6c06-0410-ace0-fbb531ad65f3
build_tools/prep_moduledeps