Problem description: We experience problems when building packages (e.g. postgresql) with automake using an SDK due to wrong endianness is stated in the generated site-config file. site-config-ppc64e6500-wrs-linux contains: ac_cv_c_littleendian=${ac_cv_c_littleendian=yes} ac_cv_c_bigendian=${ac_cv_c_bigendian=no} ac_cv_c_endian=little Scenario: 1. Build and install SDK for fsl-t4xxx 2. Check site-config-ppc64e6500-wrs-linux in installed SDK Reproduced on: WR Linux 7006 BSP: fsl-t4xxx