Fix a few build problems on Solaris (and check for an md5 utility in

configure instead of the icky loop I was doing before).

(closes issue #13842)
Reported by: snuffy
Patches:
      bug13842_20081106.diff uploaded by snuffy (license 35)
      13842.diff uploaded by seanbright (license 71)
Tested by: snuffy


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@157600 65c4cc65-6c06-0410-ace0-fbb531ad65f3

configure.ac

@@ -190,6 +190,12 @@ if test "${SOXMIX}" != ":" ; then
 	AC_DEFINE([HAVE_SOXMIX], 1, [Define to 1 if your system has soxmix application.])
 fi
 
+AC_CHECK_PROGS([MD5], [md5 md5sum gmd5sum digest])
+
+if test "${MD5}" = "digest" ; then
+   MD5="${MD5} -a md5"   
+fi
+
 ACX_PTHREAD
 
 AC_LANG(C)