1AC_PREREQ(2.52) 2AC_INIT 3AC_CANONICAL_BUILD 4AC_CANONICAL_HOST 5AC_CANONICAL_TARGET 6AC_PROG_CC 7AC_PROG_CPP 8AC_PROG_INSTALL 9AC_PROG_LN_S 10AC_CHECK_HEADERS([getopt.h string.h]) 11AC_CHECK_SIZEOF(char, 1) 12AC_CHECK_SIZEOF(short, 2) 13AC_CHECK_SIZEOF(int, 4) 14AC_CHECK_SIZEOF(long, 4) 15AC_CHECK_SIZEOF(void *, 4) 16AC_CHECK_PROG(OBJCOPY,objcopy, yes, no) 17AC_TYPE_PID_T 18AC_TYPE_SIZE_T 19AC_C_CONST 20if test "$cross_compiling" = "yes" ; then 21 AC_MSG_WARN(cross compiling so assuming defaults for most 32 bit machines) 22fi 23AC_CONFIG_FILES([Makefile]) 24AC_OUTPUT 25