AC_PROG_CC
AC_PROG_CPP
AC_PROG_CXX
-AC_PROG_GCC_TRADITIONAL
AC_FUNC_ERROR_AT_LINE
AC_HEADER_STDC
-AC_HEADER_STDBOOL
-AC_HEADER_TIME
+AC_C_CONST
#checks for header files and libraries
-AC_CHECK_HEADERS([linux/version.h popt.h fcntl.h inttypes.h stdlib.h sys/ioctl.h sys/time.h termios.h unistd.h])
+#AC_CHECK_HEADER(readline.h)
+#AC_CHECK_LIB(readline, rl_initialize)
+AC_CHECK_HEADER(popt.h)
AC_CHECK_LIB(popt, poptGetNextOpt)
+#AC_CHECK_HEADER(pthread.h)
# Checks for typedefs, structures, and compiler characteristics.
-AC_C_CONST
-AC_C_INLINE
-AC_TYPE_UINT16_T
-AC_TYPE_UINT8_T
-
-AC_FUNC_SELECT_ARGTYPES
-AC_CHECK_FUNCS([select strerror])
+# AC_HEADER_STDBOOL
AC_DEFUN([ACX_PTHREAD], [
AC_REQUIRE([AC_CANONICAL_HOST])