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# Compute s390-specific values
CT_DoArchTupleValues() {
# That's the only thing to override
if [ "${CT_ARCH_64}" = "y" ]; then
CT_TARGET_ARCH="s390x${CT_ARCH_SUFFIX}"
fi
}
#------------------------------------------------------------------------------
# Get multilib architecture-specific target
# Usage: CT_DoArchMultilibTarget "target variable" "multilib flags"
CT_DoArchMultilibTarget ()
{
local target_var="${1}"; shift
local -a multi_flags=( "$@" )
local target_
local m31=false
local m64=false
for m in "${multi_flags[@]}"; do
case "${multi_flags}" in
-m64) m64=true ;;
-m31) m31=true ;;
esac
done
eval target_=\"\${${target_var}}\"
# Fix bitness
case "${target_}" in
s390-*) $m64 && target_=${target_/#s390-/s390x-} ;;
s390x-*) $m31 && target_=${target_/#s390x-/s390-} ;;
esac
# Set the target variable
eval ${target_var}=\"${target_}\"
}
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