if [ "$ROCKCFG_X86_BITS" = 32 ] ; then case "$ROCKCFG_X86_OPT" in i?86) arch_machine="$ROCKCFG_X86_OPT" ;; pentium|pentium-mmx|k6*) arch_machine="i586" ;; pentium*|athlon*) arch_machine="i686" ;; esacelse arch_sizeof_char_p=8 arch_machine="x86_64"fi arch_target="${arch_machine}-unknown-linux-gnu"
if [ "$ROCKCFG_X86_BITS" = 32 ] ; then
case "$ROCKCFG_X86_OPT" in
i?86)
arch_machine="$ROCKCFG_X86_OPT" ;;
pentium|pentium-mmx|k6*)
arch_machine="i586" ;;
pentium*|athlon*)
arch_machine="i686" ;;
esac
else
arch_sizeof_char_p=8
arch_machine="x86_64"
fi
arch_target="${arch_machine}-unknown-linux-gnu"