Merge pull request #117 in FS/freeswitch from…

Merge pull request #117 in FS/freeswitch from ~UNIXDOG/freeswitch-rneese:bugfix/FS-6848-freesbd10.1-arm-build-failure to master

* commit '9673cf0a':
  Fix for apr build issue fs-6848 freebsd arm

libs/apr/include/apr_general.h

@@ -76,7 +76,7 @@ typedef int               apr_signum_t;
  * @return offset
  */
 
-#if defined(CRAY) || (defined(__arm) && !defined(LINUX))
+#if defined(CRAY) || (defined(__arm) && !defined(LINUX) || defined(__FreeBSD__)))
 #ifdef __STDC__
 #define APR_OFFSET(p_type,field) _Offsetof(p_type,field)
 #else