m4_define([catacomb_seen_abi/$3], [t])])])
catacomb_CPU_FAMILIES([catacomb_COND_CPU])
AM_CONDITIONAL([KNOWN_CPUFAM], [test x$CPUFAM != xnil])
+AM_CONDITIONAL([ASM_DEBUG], [test x$mdw_asm_debug != xno])
dnl Report on what we found.
case $CPUFAM in
*) AC_MSG_RESULT([$CPUFAM/$ABI]) ;;
esac
+AC_ARG_ENABLE([asm-debug],
+ AS_HELP_STRING([--enable-asm-debug],
+ [enable assembler debugging features]),
+ [mdw_asm_debug=$enableval], [mdw_asm_debug=no])
+case $CPUFAM in nil) mdw_asm_debug=no ;; esac
+case mdw_asm_debug in
+ no) ;;
+ *) AC_DEFINE([ENABLE_ASM_DEBUG], [1],
+ [Define to enable assembler-level debugging.]) ;;
+esac
+
dnl--------------------------------------------------------------------------
dnl CPU-specific assembler features.