dnl do we need those?
dnl AC_CHECK_LIB(pthread, pthread_create)
dnl AC_CHECK_LIB(X11, XFlush)
dnl Checks for header files.
AC_CONFIG_HEADER(config.h)
dnl do we need those?
dnl AC_CHECK_LIB(pthread, pthread_create)
dnl AC_CHECK_LIB(X11, XFlush)
dnl Checks for header files.
AC_CONFIG_HEADER(config.h)