yann@520: # Compute powerpc-specific values
yann@520: 
yann@1634: CT_DoArchTupleValues () {
yann@1634:     # The architecture part of the tuple, override only for 64-bit
yann@1634:     if [ "${CT_ARCH_64}" = "y" ]; then
yann@1634:         CT_TARGET_ARCH="powerpc64"
yann@1634:     fi
yann@1634: 
yann@2723:     # Only override values when ABI is not the default
mgherzan@2675:     case "${CT_ARCH_powerpc_ABI}" in
yann@2723:         eabi)
yann@2723:             # EABI is only for bare-metal, so libc ∈ [none,newlib]
yann@2723:             CT_TARGET_SYS="eabi"
yann@2723:             ;;
mgherzan@2675:         spe)
mgherzan@2675:             case "${CT_LIBC}" in
yann@2723:                 none|newlib)    CT_TARGET_SYS="spe";;
yann@2723:                 *glibc)         CT_TARGET_SYS="gnuspe";;
yann@2723:                 uClibc)         CT_TARGET_SYS="uclibcgnuspe";;
mgherzan@2675:             esac
mgherzan@2675:             ;;
yann@1634:     esac
yann@1634: 
yann@1634:     # Add extra flags for SPE if needed
mgherzan@2675:     if [ "${CT_ARCH_powerpc_ABI_SPE}" = "y" ]; then
yann@1634:         CT_ARCH_TARGET_CFLAGS="-mabi=spe -mspe"
yann@1634:         CT_ARCH_CC_CORE_EXTRA_CONFIG="--enable-e500_double"
yann@1634:         CT_ARCH_CC_EXTRA_CONFIG="--enable-e500_double"
yann@1634:     fi
yann@1634: }