Instructions to build DSPLIB from source: 1. Clone DSPLIB from git://git.ti.com/ep-processor-libraries/dsplib.git Clone SWTOOLS from git://git.ti.com/ep-processor-libraries/swtools.git 2. Make sure following Proc-SDK components are installed: - SYSBIOS - XDC - Code Gen Tools - CCS - MATHLIB 3. Setup following environment variables (exact version numbers may be different): export SYSBIOS_INSTALL_DIR="/bios_6_52_00_12" export XDC_INSTALL_DIR="/xdctools_3_50_03_33_core/" export XDCCGROOT="/ti-cgt-c6000_8.2.2" export CGTROOT="/ti-cgt-c6000_8.2.2" export C64PCODEGENTOOL="${CGTROOT}" export C674CODEGENTOOL="${CGTROOT}" export C66CODEGENTOOL="${CGTROOT}" export CCSVERSION="CCSV8" export CCS_INSTALL_DIR="/ccsv8" export DSPLIB_ROOT="" export MATHLIB_INSTALL_DIR="/mathlib_c66x_3_1_2_2/packages" export SWTOOLS_INSTALL_DIR="" export SWTOOLS_PATH="/ti/mas/swtools" export XDCBUILDCFG="${SWTOOLS_PATH}/config.bld" export INCDIR="${MATHLIB_INSTALL_DIR}/" export PATH="${XDC_INSTALL_DIR}:${PATH}" export XDCPATH="${XDCCGROOT}/include;${XDC_INSTALL_DIR}/packages;${SWTOOLS_INSTALL_DIR};${MATHLIB_INSTALL_DIR};${DSPLIB_ROOT};${SYSBIOS_INSTALL_DIR}/packages;" 4. Build SWTOOLS and then DSPLIB - Go to directory and issue command "xdc" - Go to directory /ti/dsplib and issue one of following commands: - xdc XDCARGS="c66x bundle" - xdc XDCARGS="c674x bundle" - xdc XDCARGS="c64Px bundle"