Hi, In the pjlib\include\pj\config\config.h #elif defined (PJ_M_ARMV4) || defined(ARM) || defined(_ARM_) || \ defined(ARMV4) || defined(__arm__) /* * ARM, bi-endian, so raise error if endianness is not configured */ # undef PJ_M_ARMV4 # define PJ_M_ARMV4 1 # define PJ_M_NAME "armv4" # define PJ_HAS_PENTIUM 0 # if !PJ_IS_LITTLE_ENDIAN && !PJ_IS_BIG_ENDIAN # error Endianness must be declared for this processor # endif None of the macros are (ARM, _ARM_, ARMV4, _arm_ ) defined, so the code inside the #elif defined part is disabled. Can anyone post few details about how to get it compiled for ARMV4? Also what are the necessary steps should be followd for introducing ARMV7 similary and build it to target ARMv7? Thanks, KK. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20130128/33b69763/attachment-0001.html>